sketch a method to return claim activations in a given block

it doesn't link properly

.github/ISSUE_TEMPLATE.md

@@ -1,8 +1,8 @@
-<!-- This issue tracker is only for technical issues related to lbrycrd (the LBRY blockchain).
+<!-- This issue tracker is only for technical issues related to Bitcoin Core.
 
-General questions and/or support requests are best directed to the community chat at https://chat.lbry.org.
+General bitcoin questions and/or support requests are best directed to the Bitcoin StackExchange at https://bitcoin.stackexchange.com.
 
-For reporting security issues, please email security@lbry.com.
+For reporting security issues, please read instructions at https://bitcoincore.org/en/contact/.
 
 If the node is "stuck" during sync or giving "block checksum mismatch" errors, please ensure your hardware is stable by running memtest and observe CPU temperature with a load-test tool such as linpack before creating an issue! -->
 
@@ -13,7 +13,7 @@ If the node is "stuck" during sync or giving "block checksum mismatch" errors, p
 
 <!--- How reliably can you reproduce the issue, what are the steps to do so? -->
 
-<!-- What version of lbrycrd are you using, where did you get it (website, self-compiled, etc)? -->
+<!-- What version of Bitcoin Core are you using, where did you get it (website, self-compiled, etc)? -->
 
 <!-- What type of machine are you observing the error on (OS/CPU and disk type)? -->
 

.gitignore

@@ -119,5 +119,3 @@ contrib/devtools/split-debug.sh
 
 .idea
 cmake-build-*/
-
-compile_commands\.json

.travis.yml

@@ -1,88 +1,70 @@
-language: minimal
+matrix:
-filter_secrets: false
-cache:
-  directories:
-    - ${HOME}/ccache
-
-stages:
-  - build
-  - test
-
-jobs:
   include:
-
+  - os: linux
-    - &build-template
+    sudo: required
-      stage: build
-      name: linux
-      env: NAME=linux DOCKER_IMAGE=lbry/build_lbrycrd_gcc EXT=
-      os: linux
     dist: xenial
-      language: minimal
+    language: c
-      services:
+    env: TARGET=linux
-        - docker
+  - os: linux
-      install:
+    sudo: required
-        - mkdir -p ${HOME}/ccache
+    dist: xenial
-        - docker pull $DOCKER_IMAGE
+    language: c
+    env: TARGET=windows
+  - os: osx
+    language: c
+    osx_image: xcode8.3
+    env: TARGET=osx
+cache:
+  apt: true
+  ccache: true
+  directories:
+  - build
+  - depends/built
+git:
+  depth: false
+before_install:
+- date +%s > "${TRAVIS_BUILD_DIR}/start_time"
+- ls -lh build
+- du -h -d 2 build
+- if [ "$TRAVIS_OS_NAME" == "osx" ]; then brew install ccache; fi
+- if [ "$TRAVIS_OS_NAME" == "osx" ]; then export PATH="/usr/local/opt/ccache/libexec:$PATH"; fi
+install: true
 script:
-        - echo "build..."
+- mkdir -p "dist/${TRAVIS_BRANCH}"
-        - docker run -v "$(pwd):/lbrycrd" -v "${HOME}/ccache:/ccache" -w /lbrycrd -e CCACHE_DIR=/ccache ${DOCKER_IMAGE} packaging/build_${NAME}_64bit.sh
+- if [[ "${TARGET}" == "osx" ]];     then ./reproducible_build.sh -t -o -c -r; fi
-      before_deploy:
+- if [[ "${TARGET}" == "linux" ]];   then ./reproducible_build.sh -t -o -c -r; fi
-        - mkdir -p dist
+- if [[ "${TARGET}" == "windows" ]]; then ./packaging/build_windows.sh; fi
-        - sudo zip -Xj dist/lbrycrd-${NAME}.zip src/lbrycrdd${EXT} src/lbrycrd-cli${EXT} src/lbrycrd-tx${EXT}
+- if [[ "${TARGET}" == "osx" ]];     then zip -j "dist/${TRAVIS_BRANCH}/lbrycrd-${TARGET}.zip" src/lbrycrdd src/lbrycrd-cli src/lbrycrd-tx; fi
-        - sudo zip -Xj dist/lbrycrd-${NAME}-test.zip src/test/test_lbrycrd${EXT} src/test/test_lbrycrd_fuzzy${EXT}
+- if [[ "${TARGET}" == "linux" ]];   then zip -j "dist/${TRAVIS_BRANCH}/lbrycrd-${TARGET}.zip" src/lbrycrdd src/lbrycrd-cli src/lbrycrd-tx; fi
-        - sha256sum dist/lbrycrd-${NAME}.zip
+- if [[ "${TARGET}" == "windows" ]]; then zip -j "dist/${TRAVIS_BRANCH}/lbrycrd-${TARGET}.zip" src/lbrycrdd.exe src/lbrycrd-cli.exe src/lbrycrd-tx.exe; fi
-        - sha256sum dist/lbrycrd-${NAME}-test.zip
+- if [[ "${TARGET}" == "osx" ]];     then shasum -a 256 dist/${TRAVIS_BRANCH}/lbrycrd-${TARGET}.zip > dist/${TRAVIS_BRANCH}/lbrycrd-${TARGET}-sha256.txt; fi
+- if [[ "${TARGET}" == "linux" ]];   then sha256sum -b dist/${TRAVIS_BRANCH}/lbrycrd-${TARGET}.zip > dist/${TRAVIS_BRANCH}/lbrycrd-${TARGET}-sha256.txt; fi
+- if [[ "${TARGET}" == "windows" ]]; then sha256sum -b dist/${TRAVIS_BRANCH}/lbrycrd-${TARGET}.zip > dist/${TRAVIS_BRANCH}/lbrycrd-${TARGET}-sha256.txt; fi
+- cat dist/${TRAVIS_BRANCH}/lbrycrd-${TARGET}-sha256.txt
+before_cache:
+- ls -lh build
+- du -h -d 2 build
 deploy:
+- provider: releases
+  draft: true
+  file: "dist/${TRAVIS_BRANCH}/lbrycrd-${TARGET}.zip"
+  name: "${TRAVIS_BRANCH}"
+  skip_cleanup: true
+  target_commitish: $TRAVIS_COMMIT
+  tag_name: $TRAVIS_TAG
+  on:
+    tags: true
+  api_key:
+    secure: "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"
 - provider: s3
   access_key_id: AKIAICKFHNTR5RITASAQ
   secret_access_key:
     secure: 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
   bucket: build.lbry.io
-          upload-dir: lbrycrd/${TRAVIS_BRANCH}
+  upload-dir: lbrycrd
   acl: public_read
   local_dir: dist
   skip_cleanup: true
   on:
     repo: lbryio/lbrycrd
     all_branches: true
-
-    - <<: *build-template
-      name: windows
-      env: NAME=windows DOCKER_IMAGE=lbry/build_lbrycrd EXT=.exe
-
-    - <<: *build-template
-      name: osx
-      env: NAME=darwin DOCKER_IMAGE=lbry/build_lbrycrd EXT=
-      before_install:
-        - mkdir -p ./depends/SDKs && pushd depends/SDKs && curl -C - ${MAC_OS_SDK} | tar --skip-old-files -xJ && popd
-
-    - &test-template
-      stage: test
-      env: NAME=linux
-      os: linux
-      dist: xenial
-      language: minimal
-      git:
-        clone: false
-      install:
-        - mkdir -p testrun && cd testrun
-        - curl http://build.lbry.io/lbrycrd/${TRAVIS_BRANCH}/lbrycrd-${NAME}-test.zip -o temp.zip
-        - unzip temp.zip
-      script: TRIEHASH_FUZZER_BLOCKS=1000 ./test_lbrycrd
-
-    - <<: *test-template
-      # os: windows # doesn't support secrets at the moment
-      os: linux
-      dist: xenial
-      env: NAME=windows
-      services:
-        - docker
-      script:
-        - docker pull lbry/wine
-        - docker run -v "$(pwd):/test" -e "WINEDEBUG=-all" -e "TRIEHASH_FUZZER_BLOCKS=1000" -it lbry/wine wine "/test/test_lbrycrd.exe"
-
-    - <<: *test-template
-      os: osx
-      osx_image: xcode8.3
-      env: NAME=darwin
-

CMakeLists.txt

@@ -0,0 +1,56 @@
+cmake_minimum_required(VERSION 3.7)
+project(lbrycrd_clion) # Do not use for full compile. This is for CLion syntax checking only. 
+
+set (CMAKE_CXX_STANDARD 11)
+
+if(EXISTS "build/boost")
+    set(BOOST_ROOT "build/boost" CACHE PATH "Boost library path")
+    set(Boost_NO_SYSTEM_PATHS on CACHE BOOL "Do not search system for Boost")
+endif()
+find_package(Boost REQUIRED COMPONENTS filesystem thread chrono locale)
+
+file(GLOB sources
+        src/*.h src/*.cpp
+        src/wallet/*.h src/wallet/*.cpp
+        src/support/*.h src/support/*.cpp src/support/allocators/*.h
+        src/script/*.h src/script/*.cpp
+        src/index/*.h src/index/*.cpp
+        src/interfaces/*.h src/interfaces/*.cpp
+        src/primitives/*.h src/primitives/*.cpp
+        src/policy/*.h src/policy/*.cpp
+        src/crypto/*.h src/crypto/*.cpp
+        src/consensus/*.h src/consensus/*.cpp
+        src/compat/*.h src/compat/*.cpp
+        src/rpc/*.h src/rpc/*.cpp
+    )
+list(FILTER sources EXCLUDE REGEX "src/bitcoin*.cpp$")
+
+include_directories(${Boost_INCLUDE_DIRS}
+        build/bdb/include
+        build/libevent/include
+        build/openssl/include
+        src/support/allocators
+        src/support
+        src/rpc
+        src/policy
+        src/wallet src/script
+        src/leveldb/helpers/memenv
+        src/leveldb/include
+        src/config
+        src/crypto
+        src/compat
+        src/obj
+        src/univalue/include
+        src/secp256k1/include
+        src/
+    )
+
+add_compile_definitions(HAVE_CONFIG_H)
+
+add_executable(lbrycrd-cli src/bitcoin-cli.cpp ${sources})
+add_executable(lbrycrd-tx src/bitcoin-tx.cpp ${sources})
+add_executable(lbrycrdd src/bitcoind.cpp ${sources})
+
+file(GLOB tests src/test/*.cpp src/wallet/test/*.cpp)
+add_executable(test_lbrycrd ${tests} ${sources})
+target_include_directories(test_lbrycrd PRIVATE src/test)

README.md

@@ -1,82 +1,44 @@
 # LBRYcrd - The LBRY blockchain
 
-[![Build Status](https://travis-ci.org/lbryio/lbrycrd.svg?branch=master)](https://travis-ci.org/lbryio/lbrycrd)
+![alt text](lbrycrdd_daemon_screenshot.png "lbrycrdd daemon screenshot")
-[![MIT licensed](https://img.shields.io/dub/l/vibe-d.svg?style=flat)](https://github.com/lbryio/lbry-desktop/blob/master/LICENSE)
 
-LBRYcrd uses a blockchain similar to bitcoin's to implement an index and payment system for content on the LBRY network. It is a fork of [bitcoin core](https://github.com/bitcoin/bitcoin). In addition to the libraries used by bitcoin, LBRYcrd also uses [icu4c](https://github.com/unicode-org/icu/tree/master/icu4c).
+LBRYcrd uses a blockchain similar to bitcoin's to implement an index and payment system for content on the LBRY network. It is a fork of bitcoin core.
-
-Please read the [lbry.tech overview](https://lbry.tech/overview) for a general understanding of the LBRY pieces. From there you could read the [LBRY spec](https://spec.lbry.com/) for specifics on the data in the blockchain.
-
-## Table of Contents
-
-1. [Installation](#installation)
-2. [Usage](#usage)
-   1. [Examples](#examples)
-   2. [Data directory](#data-directory)
-3. [Running from Source](#running-from-source)
-   1. [Ubuntu with pulled static dependencies](#ubuntu-with-pulled-static-dependencies)
-   2. [Ubuntu with local shared dependencies](#ubuntu-with-local-shared-dependencies)
-   3. [MacOS (cross-compiled)](<#macos-(cross-compiled)>)
-   4. [MacOS with local shared dependencies](#macos-with-local-shared-dependencies)
-   5. [Windows (cross-compiled)](<#windows-(cross-compiled)>)
-   6. [Use with CLion](#use-with-clion)
-4. [Contributing](#contributing)
-   - [Testnet](#testnet)
-5. [Mailing List](#mailing-list)
-6. [License](#license)
-7. [Security](#security)
-8. [Contact](#contact)
 
 ## Installation
 
-Latest binaries are available from https://github.com/lbryio/lbrycrd/releases. There is no installation procedure; the CLI binaries will run as-is and will have any uncommon dependencies statically linked into the binary. The QT GUI is not supported. LBRYcrd is distributed as a collection of executable files; traditional installers are not provided.
+Latest binaries are available from https://github.com/lbryio/lbrycrd/releases. There is no installation procedure, the binaries will be run as-is.
 
 ## Usage
 
 The `lbrycrdd` executable will start a LBRYcrd node and connect you to the LBRYcrd network. Use the `lbrycrd-cli` executable
-to interact with lbrycrdd through the command line. Command-line help for both executables are available through
+to interact with lbrycrdd through the command line. Help pages for both executable are available through
-the "--help" flag (e.g. `lbrycrdd --help`). Examples:
+the "--help" flag (e.g. `lbrycrd-cli --help`).
 
-#### Examples
+### Example Usage
 
 Run `./lbrycrdd -server -daemon` to start lbrycrdd in the background.
 
-Run `./lbrycrd-cli -getinfo` to check for some basic information about your LBRYcrd node.
+Run `./lbrycrd-cli getinfo` to check for some basic information about your LBRYcrd node.
 
 Run `./lbrycrd-cli help` to get a list of all commands that you can run. To get help on specific commands run `./lbrycrd-cli [command_name] help`
 
-Test locally:
+### Data directory
 
-```sh
+Lbrycrdd will use the below default data directories:
-./lbrycrdd -server -regtest -txindex  # run this in its own window
-./lbrycrd-cli -regtest generate 120   # mine 20 spendable coins
-./lbrycrd-cli -regtest claimname my_name deadbeef 1 # hold a name claim with 1 coin
-./lbrycrd-cli -regtest generate 1     # get that claim into the block
-./lbrycrd-cli -regtest listnameclaims # show owned claims
-./lbrycrd-cli -regtest getclaimsforname my_name # show claims under that name
-./lbrycrd-cli -regtest stop           # kill lbrycrdd
-rm -fr ~/.lbrycrd/regtest/            # destroy regtest data
-```
 
-For further understanding of a "regtest" setup, see the local stack setup instructions here: https://lbry.tech/resources/regtest-setup
+Windows < Vista: C:\Documents and Settings\Username\Application Data\lbrycrd
 
-The CLI help is also browsable online at https://lbry.tech/api/blockchain
+Windows >= Vista: C:\Users\Username\AppData\Roaming\lbrycrd
 
-#### Data directory
-
-Lbrycrdd will use the below default data directories (changeable with -datadir):
-
-```sh
-Windows:  %APPDATA%\lbrycrd
 Mac: ~/Library/Application Support/lbrycrd
+
 Unix: ~/.lbrycrd
-```
 
 The data directory contains various things such as your default wallet (wallet.dat), debug logs (debug.log), and blockchain data. You can optionally create a configuration file lbrycrd.conf in the default data directory which will be used by default when running lbrycrdd.
 
 For a list of configuration parameters, run `./lbrycrdd --help`. Below is a sample lbrycrd.conf to enable JSON RPC server on lbrycrdd.
 
-```sh
+```
 rpcuser=lbry
 rpcpassword=xyz123456790
 daemon=1
@@ -86,118 +48,13 @@ txindex=1
 
 ## Running from Source
 
-The easiest way to compile is to utilize the Docker image that contains the necessary compilers: lbry/build_lbrycrd. This will allow you to reproduce the build as made on our build servers. In this sample we map a local lbrycrd folder and a local ccache folder inside the image:
+Run `./reproducible_build.sh -c -t`. This will build the binaries and put them into the `./src` directory.
-```sh
-git clone https://github.com/lbryio/lbrycrd.git
-cd lbrycrd
-docker run -v "$(pwd):/lbrycrd" --rm -v "${HOME}/ccache:/ccache" -w /lbrycrd -e CCACHE_DIR=/ccache lbry/build_lbrycrd packaging/build_linux_64bit.sh
-```
 
-Some examples of compiling directly:
+If you encounter any errors, please check `doc/build-*.md` for further instructions. If you're still stuck, [create an issue](https://github.com/lbryio/lbrycrd/issues/new) with the output of that command, your system info, and any other information you think might be helpful.
-
-#### Ubuntu with pulled static dependencies
-
-```sh
-sudo apt install build-essential git libtool autotools-dev automake pkg-config bsdmainutils curl ca-certificates
-git clone https://github.com/lbryio/lbrycrd.git
-cd lbrycrd
-./packaging/build_linux_64bit.sh
-./src/test/test_lbrycrd
-
-```
-
-Other Linux distros would be similar. The build shell script is fairly trivial; take a peek at its contents.
-
-#### Ubuntu with local shared dependencies
-
-Note: using untested dependencies may lead to conflicting results.
-
-```sh
-sudo add-apt-repository ppa:bitcoin/bitcoin
-sudo apt-get update
-sudo apt-get install libdb4.8-dev libdb4.8++-dev libicu-dev libssl-dev libevent-dev \
-                     build-essential git libtool autotools-dev automake pkg-config bsdmainutils curl ca-certificates \
-                     libboost-system-dev libboost-filesystem-dev libboost-chrono-dev libboost-test-dev libboost-thread-dev
-
-# optionally include libminiupnpc-dev libzmq3-dev
-
-git clone https://github.com/lbryio/lbrycrd.git
-cd lbrycrd
-./autogen.sh
-./configure --enable-static --disable-shared --with-pic --without-gui CXXFLAGS="-O3 -march=native"
-make -j$(nproc)
-./src/lbrycrdd -server ...
-
-```
-
-#### MacOS (cross-compiled)
-
-```sh
-sudo apt-get install clang llvm git libtool autotools-dev automake pkg-config bsdmainutils curl ca-certificates \
-                     libboost-system-dev libboost-filesystem-dev libboost-chrono-dev libboost-test-dev libboost-thread-dev
-
-git clone https://github.com/lbryio/lbrycrd.git
-cd lbrycrd
-# download MacOS SDK from your favorite source
-mkdir depends/SDKs
-tar ... extract SDK to depends/SDKs/MacOSX10.11.sdk
-./packaging/build_darwin_64bit.sh
-
-```
-
-Look in packaging/build_darwin_64bit.sh for further understanding.
-
-#### MacOS with local shared dependencies
-
-```sh
-brew install boost berkeley-db@4 icu4c libevent
-# fix conflict with gawk pulled first:
-brew reinstall readline
-brew reinstall gawk
-
-git clone https://github.com/lbryio/lbrycrd.git
-cd lbrycrd/depends
-make NO_QT=1
-cd ..
-./autogen.sh
-CONFIG_SITE=$(pwd)/depends/x86_64-apple-darwin15.6.0/share/config.site ./configure --enable-static --disable-shared --with-pic --without-gui --enable-reduce-exports CXXFLAGS=-O2
-make -j$(sysctl -n hw.ncpu)
-
-```
-
-#### Windows (cross-compiled)
-
-Compiling on MS Windows (outside of WSL) is not supported. The Windows build is cross-compiled from Linux like so:
-
-```sh
-sudo apt-get install build-essential git libtool autotools-dev automake pkg-config bsdmainutils curl ca-certificates \
-                     g++-mingw-w64-x86-64 mingw-w64-x86-64-dev
-
-update-alternatives --set x86_64-w64-mingw32-g++ /usr/bin/x86_64-w64-mingw32-g++-posix
-
-git clone https://github.com/lbryio/lbrycrd.git
-cd lbrycrd
-./packaging/build_windows_64bit.sh
-
-```
-
-If you encounter any errors, please check `doc/build-*.md` for further instructions. If you're still stuck, [create an issue](https://github.com/lbryio/lbrycrd/issues/new) with the output of that command, your system info, and any other information you think might be helpful. The scripts in the packaging folder are simple and will grant extra light on the build process as needed.
-
-#### Use with CLion
-
-CLion has not traditionally supported Autotools projects, although some progress on that is now in the works. We do include a cmake build file for compiling lbrycrd. See contrib/cmake. Alas, CLion doesn't support external projects in cmake, so that particular approach is also insufficient. CLion does support "compile_commands.json" projects. Fortunately, this can be easily generated for lbrycrd like so:
-
-```sh
-pip install --user compiledb
-./autogen.sh && ./configure --enable-static=no --enable-shared --with-pic --without-gui CXXFLAGS="-O0 -g" CFLAGS="-O0 -g" # or whatever normal lbrycrd config
-compiledb make -j10
-```
-
-Then open the newly generated compile_commands.json file as a project in CLion. Debugging is supported if you compiled with `-g`. To enable that you will need to create a target in CLion by going to File -> Settings -> Build -> Custom Build Targets. Add an empty target with your choice of name. From there you can go to "Edit Configurations", typically found in a drop-down at the top of the editor. Add a Custom Build Application, select your new target, select the compiled file (i.e. test_lbrycrd or lbrycrdd, etc), and then add any necessary command line parameters. Ensure that there is nothing in the "Before launch" section.
 
 ## Contributing
 
-Contributions to this project are welcome, encouraged, and compensated. For more details, see [https://lbry.tech/contribute](https://lbry.tech/contribute)
+Contributions to this project are welcome, encouraged, and compensated. For more details, see [lbry.io/faq/contributing](https://lbry.io/faq/contributing)
 
 We follow the same coding guidelines as documented by Bitcoin Core, see [here](/doc/developer-notes.md). To run an automated code formatting check, try:
 `git diff -U0 master -- '*.h' '*.cpp' | ./contrib/devtools/clang-format-diff.py -p1`. This will check any commits not on master for proper code formatting.
@@ -210,20 +67,15 @@ regularly to indicate new official, stable release versions.
 Testing and code review is the bottleneck for development; we get more pull
 requests than we can review and test on short notice. Please be patient and help out by testing
 other people's pull requests, and remember this is a security-critical project where any mistake might cost people
-lots of money. Developers are strongly encouraged to write [unit tests](/src/test/README.md) for new code and to
+lots of money. Developers are strongly encouraged to write [unit tests](/doc/unit-tests.md) for new code, and to
-submit new unit tests for old code. Unit tests are compiled by default and can be run with `src/test/test_lbrycrd`
+submit new unit tests for old code. Unit tests can be compiled and run
+(assuming they weren't disabled in configure) with: `make check`
 
-The Travis CI system makes sure that every pull request is built, and that unit and sanity tests are automatically run. See https://travis-ci.org/lbryio/lbrycrd
+The Travis CI system makes sure that every pull request is built, and that unit and sanity tests are automatically run.
 
 ### Testnet
 
-Testnet is maintained for testing purposes and can be accessed using the command `./lbrycrdd -testnet`. If you would like to obtain testnet credits, please contact brannon@lbry.com or grin@lbry.com .
+Testnet is maintained for testing purposes and can be accessed using the command `./lbrycrdd -testnet`. If you would like to obtain testnet credits, please contact brannon@lbry.io or grin@lbry.io.
-
-It is easy to solo mine on testnet. (It's easy on mainnet too, but much harder to win.) For instructions see  [SGMiner](https://github.com/lbryio/sgminer-gm) and [Mining Contributions](https://github.com/lbryio/lbrycrd/tree/master/contrib/mining) 
-
-## Mailing List
-
-We maintain a mailing list for notifications of upgrades, security issues, and soft/hard forks. To join, visit [https://lbry.com/forklist](https://lbry.com/forklist).
 
 ## License
 
@@ -231,9 +83,11 @@ This project is MIT licensed. For the full license, see [LICENSE](LICENSE).
 
 ## Security
 
-We take security seriously. Please contact [security@lbry.com](mailto:security@lbry.com) regarding any security issues.
+We take security seriously. Please contact security@lbry.io regarding any security issues.
-Our PGP key is [here](https://lbry.com/faq/pgp-key) if you need it.
+Our PGP key is [here](https://keybase.io/lbry/key.asc) if you need it.
 
 ## Contact
 
-The primary contact for this project is [@BrannonKing](https://github.com/BrannonKing) (brannon@lbry.com)
+The primary contact for this project is [@BrannonKing](https://github.com/BrannonKing) (brannon@lbry.io)
+
+

autogen.sh

@@ -7,7 +7,7 @@ export LC_ALL=C
 set -e
 srcdir="$(dirname $0)"
 cd "$srcdir"
-if [ -z ${LIBTOOLIZE} ] && GLIBTOOLIZE="$(which glibtoolize 2>/dev/null)"; then
+if [ -z ${LIBTOOLIZE} ] && GLIBTOOLIZE="`which glibtoolize 2>/dev/null`"; then
   LIBTOOLIZE="${GLIBTOOLIZE}"
   export LIBTOOLIZE
 fi

build.sh

@@ -1,82 +0,0 @@
-#!/usr/bin/env bash
-
-set -o pipefail
-
-function HELP {
-    echo "Use this command to build lbrycrd."
-    echo "Dependencies will be pulled and built first."
-    echo "Use autogen & configure directly to avoid this and use system shared libraries instead."
-    echo
-    echo "Optional arguments:"
-    echo "-jN: number of parallel build jobs"
-    echo "-q: compile the QT GUI (not working at present)"
-    echo "-d: force a rebuild of dependencies"
-    echo "-u: run the unit tests when done"
-    echo "-g: include debug symbols"
-    echo "-h: show help"
-    exit 1
-}
-
-REBUILD_DEPENDENCIES=false
-RUN_UNIT_TESTS=false
-COMPILE_WITH_DEBUG=false
-DO_NOT_COMPILE_THE_GUI="NO_QT=1"
-WITH_COMPILE_THE_GUI=no
-
-if test -z $PARALLEL_JOBS; then
-    PARALLEL_JOBS=$(expr $(getconf _NPROCESSORS_ONLN) / 2 + 1)
-fi
-
-while getopts j:qdugh FLAG; do
-  case ${FLAG} in
-    j)
-      PARALLEL_JOBS=$OPTARG
-      ;;
-    q)
-      DO_NOT_COMPILE_THE_GUI=
-      WITH_COMPILE_THE_GUI=qt5
-      ;;
-    g)
-      COMPILE_WITH_DEBUG=true
-      ;;
-    u)
-      RUN_UNIT_TESTS=true
-      ;;
-    d)
-      REBUILD_DEPENDENCIES=true
-      ;;
-    h)
-      HELP
-      ;;
-    \?)
-      HELP
-      ;;
-  esac
-done
-
-echo "Compiling with ${PARALLEL_JOBS} jobs in parallel."
-
-BUILD_FLAGS=(CXXFLAGS="-O3 -march=native")
-if test "$COMPILE_WITH_DEBUG" = true; then
-    BUILD_FLAGS=(--with-debug CXXFLAGS="-Og -g")
-fi
-
-cd depends
-if test "$REBUILD_DEPENDENCIES" = true; then
-    make clean
-fi
-make -j${PARALLEL_JOBS} ${DO_NOT_COMPILE_THE_GUI} V=1
-cd ..
-
-LC_ALL=C autoreconf --install
-
-CONFIG_SITE=$(pwd)/depends/$($(pwd)/depends/config.guess)/share/config.site ./configure --enable-reduce-exports \
-    --enable-static --disable-shared --with-pic --with-gui=${WITH_COMPILE_THE_GUI} "${BUILD_FLAGS[@]}"
-
-if test $? -eq 0; then
-    make -j${PARALLEL_JOBS}
-fi
-
-if test $? -eq 0 && "$RUN_UNIT_TESTS" = true; then
-    ./src/test/test_lbrycrd
-fi

configure.ac

@@ -2,10 +2,10 @@ dnl require autoconf 2.60 (AS_ECHO/AS_ECHO_N)
 AC_PREREQ([2.60])
 define(_CLIENT_VERSION_MAJOR, 0)
 define(_CLIENT_VERSION_MINOR, 17)
-define(_CLIENT_VERSION_REVISION, 3)
+define(_CLIENT_VERSION_REVISION, 1)
-define(_CLIENT_VERSION_BUILD, 3)
+define(_CLIENT_VERSION_BUILD, 0)
 define(_CLIENT_VERSION_IS_RELEASE, true)
-define(_COPYRIGHT_YEAR, 2021)
+define(_COPYRIGHT_YEAR, 2019)
 define(_COPYRIGHT_HOLDERS,[The %s developers])
 define(_COPYRIGHT_HOLDERS_SUBSTITUTION,[[LBRYcrd Core]])
 AC_INIT([LBRYcrd Core],[_CLIENT_VERSION_MAJOR._CLIENT_VERSION_MINOR._CLIENT_VERSION_REVISION],[https://github.com/lbryio/lbrycrd/issues],[lbrycrd],[https://lbry.com/])
@@ -646,10 +646,9 @@ if test x$ac_cv_sys_large_files != x &&
   CPPFLAGS="$CPPFLAGS -D_LARGE_FILES=$ac_cv_sys_large_files"
 fi
 
-AS_IF([test x$enable_static != x && test x$LDFLAGS != xdarwin], [
+if test x$enable_static != x; then
-   # darwin should be using -stdlib=libc++ (and may need a -static instead)
    AX_CHECK_LINK_FLAG([[-static-libstdc++]], [LDFLAGS="$LDFLAGS -static-libstdc++"])
-])
+fi
 AX_CHECK_LINK_FLAG([[-Wl,--large-address-aware]], [LDFLAGS="$LDFLAGS -Wl,--large-address-aware"])
 
 AX_GCC_FUNC_ATTRIBUTE([visibility])
@@ -703,12 +702,10 @@ if test x$TARGET_OS != xwindows; then
   AX_CHECK_COMPILE_FLAG([-fPIC],[PIC_FLAGS="-fPIC"])
 fi
 
-# All versions of gcc that we commonly use for building are subject to bug
-# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90348. To work around that, set
-# -fstack-reuse=none for all gcc builds. (Only gcc understands this flag)
-AX_CHECK_COMPILE_FLAG([-fstack-reuse=none],[HARDENED_CXXFLAGS="$HARDENED_CXXFLAGS -fstack-reuse=none"])
 if test x$use_hardening != xno; then
   use_hardening=yes
+  AX_CHECK_COMPILE_FLAG([-Wstack-protector],[HARDENED_CXXFLAGS="$HARDENED_CXXFLAGS -Wstack-protector"])
+  AX_CHECK_COMPILE_FLAG([-fstack-protector-all],[HARDENED_CXXFLAGS="$HARDENED_CXXFLAGS -fstack-protector-all"])
 
   AX_CHECK_PREPROC_FLAG([-D_FORTIFY_SOURCE=2],[
     AX_CHECK_PREPROC_FLAG([-U_FORTIFY_SOURCE],[
@@ -728,10 +725,6 @@ if test x$use_hardening != xno; then
     *mingw*)
        AC_CHECK_LIB([ssp],      [main],, AC_MSG_ERROR(libssp missing))
     ;;
-    *)
-       AX_CHECK_COMPILE_FLAG([-Wstack-protector],[HARDENED_CXXFLAGS="$HARDENED_CXXFLAGS -Wstack-protector"])
-       AX_CHECK_COMPILE_FLAG([-fstack-protector-all],[HARDENED_CXXFLAGS="$HARDENED_CXXFLAGS -fstack-protector-all"])
-    ;;
   esac
 fi
 
@@ -978,7 +971,8 @@ fi
 
 if test x$use_boost = xyes; then
 
-BOOST_LIBS="$BOOST_LDFLAGS $BOOST_SYSTEM_LIB $BOOST_FILESYSTEM_LIB $BOOST_LOCALE_LIB $BOOST_THREAD_LIB $BOOST_CHRONO_LIB"
+BOOST_LIBS="$BOOST_LDFLAGS $BOOST_SYSTEM_LIB $BOOST_FILESYSTEM_LIB $BOOST_THREAD_LIB $BOOST_CHRONO_LIB $BOOST_LOCALE_LIB"
+
 
 dnl If boost (prior to 1.57) was built without c++11, it emulated scoped enums
 dnl using c++98 constructs. Unfortunately, this implementation detail leaked into
@@ -1068,25 +1062,19 @@ fi
 
 fi
 
-# the plan for dealing with ICU:
+AS_IF([test "x$ICU_PREFIX" != xauto], [
-# if the user specifies an ICU prefix, use that one.
+  ICU_CPPFLAGS="-I$ICU_PREFIX/include"
-# if the user did not specify an ICU prefix but did specify a general prefix use that one.
+  ICU_LIBS="-L$ICU_PREFIX/lib -licui18n -licuuc -licudata -ldl"
-# otherwise use pkg_config if it's available.
+#  PKG_CONFIG_PATH="${ICU_PREFIX}/lib/pkgconfig:$PKG_CONFIG_PATH"
-# well, actually, things seem to work fine without this fallback to pkg_config so we'll leave that out for now.
+#  export PKG_CONFIG_PATH
-# note: in order to use AC_CHECK_LIB we have to override CPPFLAGS and LDFLAGS
-# however, we don't want to keep those overridden after our checks;
-# we want to rely on ICU_CPPFLAGS and ICU_LIBS after that
-# to further complicate matters there are at least three different naming conventions for ICU libraries
-# to simplify things we'll just check one from each convention
-
-AS_IF([test "x${prefix}" != "xNONE" && test "x$ICU_PREFIX" == "xauto"], [
-  ICU_PREFIX="${prefix}"
 ])
 
-AS_IF([test "x$ICU_PREFIX" != "xauto"], [
+AC_MSG_NOTICE([Using ICU_CPPFLAGS $ICU_CPPFLAGS])
-  ICU_CPPFLAGS="$(PKG_CONFIG_SYSROOT_DIR=/ PKG_CONFIG_LIBDIR=$ICU_PREFIX/lib/pkgconfig PKG_CONFIG_PATH=$ICU_PREFIX/share/pkgconfig pkg-config icu-io icu-uc icu-i18n --cflags)"
+AC_MSG_NOTICE([Using ICU_LIBS $ICU_LIBS])
-  ICU_LIBS="$(PKG_CONFIG_SYSROOT_DIR=/ PKG_CONFIG_LIBDIR=$ICU_PREFIX/lib/pkgconfig PKG_CONFIG_PATH=$ICU_PREFIX/share/pkgconfig pkg-config icu-io icu-uc icu-i18n --libs)"
+
-])
+CPPFLAGS="$CPPFLAGS $ICU_CPPFLAGS"
+ORIG_LDFLAGS=$LDFLAGS
+LDFLAGS="$LDFLAGS $ICU_LIBS"
 
 if test x$use_pkgconfig = xyes; then
   : dnl
@@ -1115,14 +1103,20 @@ if test x$use_pkgconfig = xyes; then
       else
           AC_DEFINE_UNQUOTED([ENABLE_ZMQ],[0],[Define to 1 to enable ZMQ functions])
       fi
-
-      if test "x$ICU_PREFIX" == "xauto"; then
-        PKG_CHECK_MODULES([ICU], [icu-io, icu-uc, icu-i18n])
-      fi
     ]
   )
-else # probably compiling on Windows or cross-compiling for it:
+else # compiling on Window:
-  AC_MSG_NOTICE([Configuring for MinGW])
+  AC_MSG_NOTICE([Configuring for Windows])
+
+  CPPFLAGS="$CPPFLAGS -Ix86_64-w64-mingw32/include"
+  LDFLAGS="$LDFLAGS -Lx86_64-w64-mingw32/lib"
+
+  AC_CHECK_HEADER([unicode/errorcode.h],,AC_MSG_ERROR(libicu headers missing))
+  AC_CHECK_LIB([icudata], [main], ICU_LIBS=$ICU_LIBS,
+    AC_CHECK_LIB([icu18n], [main],ICU_LIBS=$ICU_LIBS, ICU_LIBS="-L$ICU_PREFIX/lib -lsicuio -lsicuin -lsiculx -lsicule -lsicuuc -lsicudt"))
+  AC_MSG_NOTICE([Using ICU_LIBS=$ICU_LIBS])
+  LDFLAGS="$ORIG_LDFLAGS $ICU_LIBS"
+  AC_CHECK_LIB([sicudt], [main], ICU_LIBS=$ICU_LIBS, AC_MSG_ERROR(icu libraries missing))
 
   AC_CHECK_HEADER([openssl/crypto.h],,AC_MSG_ERROR(libcrypto headers missing))
   AC_CHECK_LIB([crypto],      [main],CRYPTO_LIBS=-lcrypto, AC_MSG_ERROR(libcrypto missing))
@@ -1168,9 +1162,6 @@ else # probably compiling on Windows or cross-compiling for it:
   fi
 fi
 
-AC_MSG_NOTICE([Using ICU_CPPFLAGS="$ICU_CPPFLAGS"])
-AC_MSG_NOTICE([Using ICU_LIBS="$ICU_LIBS"])
-
 save_CXXFLAGS="${CXXFLAGS}"
 CXXFLAGS="${CXXFLAGS} ${CRYPTO_CFLAGS} ${SSL_CFLAGS}"
 AC_CHECK_DECLS([EVP_MD_CTX_new],,,[AC_INCLUDES_DEFAULT

contrib/cmake/CMakeLists.txt

@@ -1,185 +0,0 @@
-cmake_minimum_required(VERSION 3.10)
-
-project(lbrycrd)
-set(CMAKE_CXX_STANDARD 11)
-
-include(cmake/CPM.cmake)
-include(ExternalProject)
-
-set(OPTIONS "" CACHE STRING "lbrycrdd configure options")
-set(CPPFLAGS "" CACHE STRING "lbrycrdd compiler options")
-set(LDFLAGS "" CACHE STRING "lbrycrdd linker options")
-set(DISABLE_TESTS OFF CACHE BOOL "compilation without tests")
-set(DISABLE_WALLET OFF CACHE BOOL "compilation without wallet support")
-set(DISABLE_BENCH OFF CACHE BOOL "compilation without bench support")
-
-if(NOT ${CPM_USE_LOCAL_PACKAGES})
-    set(OPTIONS "${OPTIONS} --enable-static --disable-shared")
-else()
-    list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake")
-endif()
-
-set(OPTIONS "--without-gui ${OPTIONS} --with-pic")
-
-if (${DISABLE_TESTS})
-    set(OPTIONS "${OPTIONS} --disable-tests")
-endif()
-
-if (${DISABLE_WALLET})
-    set(OPTIONS "${OPTIONS} --disable-wallet")
-endif()
-
-if (${DISABLE_BENCH})
-    set(OPTIONS "${OPTIONS} --disable-bench")
-endif()
-
-string(TOLOWER ${CMAKE_SYSTEM_NAME}-${CMAKE_SYSTEM_PROCESSOR} ARCH)
-
-CPMAddPackage(
-    NAME OpenSSL
-    GITHUB_REPOSITORY openssl/openssl
-    VERSION 1.0.2
-    GIT_TAG OpenSSL_1_0_2r
-    DOWNLOAD_ONLY TRUE
-)
-
-if(OpenSSL_ADDED)
-    ExternalProject_Add(OpenSSL
-        PREFIX openssl
-        SOURCE_DIR ${OpenSSL_SOURCE_DIR}
-        CONFIGURE_COMMAND ${OpenSSL_SOURCE_DIR}/Configure ${ARCH} no-shared no-dso no-engines -fPIC --prefix=<INSTALL_DIR>
-        BUILD_IN_SOURCE 1
-    )
-    set(DEPENDS ${DEPENDS} OpenSSL)
-    ExternalProject_Get_Property(OpenSSL INSTALL_DIR)
-    set(LDFLAGS "${LDFLAGS} -L${INSTALL_DIR}/lib")
-    set(CPPFLAGS "${CPPFLAGS} -I${INSTALL_DIR}/include")
-    set(OPENSSL_CPPFLAGS "CPPFLAGS=-I${INSTALL_DIR}/include")
-    set(OPENSSL_LDFLAGS "LDFLAGS=-L${INSTALL_DIR}/lib")
-endif(OpenSSL_ADDED)
-
-CPMAddPackage(
-    NAME Libevent
-    GITHUB_REPOSITORY libevent/libevent
-    VERSION 2.1.8
-    GIT_TAG release-2.1.8-stable
-    DOWNLOAD_ONLY TRUE
-)
-
-if(Libevent_ADDED)
-    ExternalProject_Add(Libevent
-        PREFIX libevent
-        DEPENDS ${DEPENDS}
-        SOURCE_DIR ${Libevent_SOURCE_DIR}
-        CONFIGURE_COMMAND ${Libevent_SOURCE_DIR}/autogen.sh
-            && ${Libevent_SOURCE_DIR}/configure ${OPENSSL_CPPFLAGS} --enable-cxx --disable-shared --with-pic ${OPENSSL_LDFLAGS} --prefix=<INSTALL_DIR>
-        BUILD_IN_SOURCE 1
-    )
-    set(DEPENDS ${DEPENDS} Libevent)
-    ExternalProject_Get_Property(Libevent INSTALL_DIR)
-    set(LDFLAGS "${LDFLAGS} -L${INSTALL_DIR}/lib")
-    set(CPPFLAGS "${CPPFLAGS} -I${INSTALL_DIR}/include")
-endif(Libevent_ADDED)
-
-if(NOT ${DISABLE_WALLET})
-    CPMAddPackage(
-        NAME BerkeleyDB
-        VERSION 4.8.30
-        URL https://download.oracle.com/berkeley-db/db-4.8.30.NC.zip
-        URL_HASH SHA256=43ecd76886992ea416fdadc54b7f2b83ef249d9a6964bd07708ccae42d0226ce
-        DOWNLOAD_ONLY TRUE
-    )
-
-    if(NOT ${BerkeleyDB_VERSION} VERSION_LESS "5.0")
-        set(OPTIONS "${OPTIONS} --with-incompatible-bdb")
-    endif()
-
-    if(BerkeleyDB_ADDED)
-        ExternalProject_Add(BerkeleyDB
-            PREFIX bdb
-            SOURCE_DIR ${BerkeleyDB_SOURCE_DIR}
-            PATCH_COMMAND sed -i "s/__atomic_compare_exchange/__atomic_compare_exchange_db/" ${BerkeleyDB_SOURCE_DIR}/dbinc/atomic.h
-            CONFIGURE_COMMAND ${BerkeleyDB_SOURCE_DIR}/dist/configure --enable-cxx --disable-shared --with-pic --prefix=<INSTALL_DIR>
-        )
-        set(DEPENDS ${DEPENDS} BerkeleyDB)
-        ExternalProject_Get_Property(BerkeleyDB INSTALL_DIR)
-        set(LDFLAGS "${LDFLAGS} -L${INSTALL_DIR}/lib")
-        set(CPPFLAGS "${CPPFLAGS} -I${INSTALL_DIR}/include")
-    endif(BerkeleyDB_ADDED)
-endif()
-
-set(BOOST_LIBS chrono,filesystem,system,locale,thread)
-
-string(REPLACE "," ";" BOOST_COMPONENTS ${BOOST_LIBS})
-
-if(NOT ${DISABLE_TESTS})
-    set(BOOST_LIBS ${BOOST_LIBS},test)
-    set(BOOST_COMPONENTS ${BOOST_COMPONENTS};unit_test_framework)
-endif()
-
-CPMAddPackage(
-    NAME Boost
-    GITHUB_REPOSITORY boostorg/boost
-    VERSION 1.64.0
-    COMPONENTS ${BOOST_COMPONENTS}
-    GIT_TAG boost-1.69.0
-    GIT_SUBMODULES libs/* tools/*
-    DOWNLOAD_ONLY TRUE
-)
-
-# if boost is found system wide we expect to be compiled against icu, so we can skip it
-if(Boost_ADDED)
-
-    CPMAddPackage(
-        NAME ICU
-        GITHUB_REPOSITORY unicode-org/icu
-        VERSION 63.2
-        GIT_TAG release-63-2
-        DOWNLOAD_ONLY TRUE
-    )
-
-    if(ICU_ADDED)
-        ExternalProject_Add(ICU
-            PREFIX icu
-            SOURCE_DIR ${ICU_SOURCE_DIR}
-            CONFIGURE_COMMAND ${ICU_SOURCE_DIR}/icu4c/source/configure --disable-extras --disable-strict --enable-static
-                --disable-shared --disable-tests --disable-samples --disable-dyload --disable-layoutex CFLAGS=-fPIC CPPFLAGS=-fPIC --prefix=<INSTALL_DIR>
-        )
-        set(DEPENDS ${DEPENDS} ICU)
-        ExternalProject_Get_Property(ICU INSTALL_DIR)
-        set(ICU_PATH ${INSTALL_DIR})
-        set(OPTIONS "${OPTIONS} --with-icu=${ICU_PATH}")
-        set(LDFLAGS "${LDFLAGS} -L${ICU_PATH}/lib")
-        set(CPPFLAGS "${CPPFLAGS} -I${ICU_PATH}/include")
-    endif(ICU_ADDED)
-
-    ExternalProject_Add(Boost
-        PREFIX boost
-        DEPENDS ${DEPENDS}
-        SOURCE_DIR ${Boost_SOURCE_DIR}
-        CONFIGURE_COMMAND ${Boost_SOURCE_DIR}/bootstrap.sh --with-icu=${ICU_PATH} --with-libraries=${BOOST_LIBS} && ${Boost_SOURCE_DIR}/b2 headers
-        BUILD_COMMAND ${Boost_SOURCE_DIR}/b2 install threading=multi -sNO_BZIP2=1 -sNO_ZLIB=1 link=static linkflags="-L${ICU_PATH}/lib -licuio -licuuc -licudata -licui18n" cxxflags=-fPIC boost.locale.iconv=off boost.locale.posix=off boost.locale.icu=on boost.locale.std=off -sICU_PATH=${ICU_PATH} --prefix=<INSTALL_DIR>
-        INSTALL_COMMAND ""
-        BUILD_IN_SOURCE 1
-    )
-    set(DEPENDS ${DEPENDS} Boost)
-    ExternalProject_Get_Property(Boost INSTALL_DIR)
-    set(OPTIONS "${OPTIONS} --with-boost=${INSTALL_DIR}")
-    set(LDFLAGS "${LDFLAGS} -L${INSTALL_DIR}/lib")
-    set(CPPFLAGS "${CPPFLAGS} -I${INSTALL_DIR}/include")
-    set_property(DIRECTORY PROPERTY ADDITIONAL_MAKE_CLEAN_FILES ${Boost_SOURCE_DIR}/bin.v2)
-endif(Boost_ADDED)
-
-set(CPPFLAGS "${CPPFLAGS} -Wno-parentheses -Wno-unused-local-typedefs -Wno-deprecated -Wno-implicit-fallthrough -Wno-unused-parameter")
-
-separate_arguments(OPTIONS)
-
-ExternalProject_Add(lbrycrdd
-    PREFIX lbrycrdd
-    DEPENDS ${DEPENDS}
-    SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../..
-    CONFIGURE_COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/../../autogen.sh
-        && ${CMAKE_CURRENT_SOURCE_DIR}/../../configure ${OPTIONS} CPPFLAGS=${CPPFLAGS} LDFLAGS=${LDFLAGS} --prefix=<INSTALL_DIR>
-    BUILD_IN_SOURCE 1
-    BUILD_ALWAYS 1
-)

contrib/cmake/cmake/CPM.cmake

@@ -1,210 +0,0 @@
-# TheLartians/CPM - A simple Git dependency manager
-# =================================================
-# See https://github.com/TheLartians/CPM for usage and update instructions.
-#
-# MIT License
-# -----------
-#[[
-  Copyright (c) 2019 Lars Melchior
-
-  Permission is hereby granted, free of charge, to any person obtaining a copy
-  of this software and associated documentation files (the "Software"), to deal
-  in the Software without restriction, including without limitation the rights
-  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-  copies of the Software, and to permit persons to whom the Software is
-  furnished to do so, subject to the following conditions:
-
-  The above copyright notice and this permission notice shall be included in all
-  copies or substantial portions of the Software.
-
-  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-  SOFTWARE.
-]]
-
-cmake_minimum_required(VERSION 3.10 FATAL_ERROR)
-
-set(CURRENT_CPM_VERSION 0.11.1)
-
-if(CPM_DIRECTORY)
-  if(NOT ${CPM_DIRECTORY} MATCHES ${CMAKE_CURRENT_LIST_DIR})
-    if (${CPM_VERSION} VERSION_LESS ${CURRENT_CPM_VERSION})
-      CPM_HANDLE_OLD_VERSION(${CURRENT_CPM_VERSION})
-    endif()
-    return()
-  endif()
-endif()
-
-set(CPM_VERSION ${CURRENT_CPM_VERSION} CACHE INTERNAL "")
-set(CPM_DIRECTORY ${CMAKE_CURRENT_LIST_DIR} CACHE INTERNAL "")
-set(CPM_PACKAGES "" CACHE INTERNAL "")
-
-option(CPM_USE_LOCAL_PACKAGES "Use locally installed packages (find_package)" ON)
-option(CPM_LOCAL_PACKAGES_ONLY "Use only locally installed packages" OFF)
-
-include(FetchContent)
-include(CMakeParseArguments)
-
-# Initialize logging prefix
-if(NOT CPM_INDENT)
-  set(CPM_INDENT "CPM:")
-endif()
-
-# The main workhorse of CPM
-function(CPMAddPackage)
-
-  set(oneValueArgs
-    NAME
-    VERSION
-    GIT_TAG
-    DOWNLOAD_ONLY
-    GITHUB_REPOSITORY
-    GITLAB_REPOSITORY
-  )
-
-  set(multiValueArgs
-    OPTIONS
-    COMPONENTS
-  )
-
-  cmake_parse_arguments(CPM_ARGS "" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
-
-  if(${CPM_USE_LOCAL_PACKAGES} OR ${CPM_LOCAL_PACKAGES_ONLY})
-    find_package(${CPM_ARGS_NAME} ${CPM_ARGS_VERSION} OPTIONAL_COMPONENTS ${CPM_ARGS_COMPONENTS} QUIET)
-
-    if(${CPM_ARGS_NAME}_FOUND)
-      message(STATUS "CPM: adding local package ${CPM_ARGS_NAME}@${${CPM_ARGS_NAME}_VERSION}")
-      set(${CPM_ARGS_NAME}_VERSION "${${CPM_ARGS_NAME}_VERSION}" PARENT_SCOPE)
-      return()
-    endif()
-
-    if(${CPM_LOCAL_PACKAGES_ONLY})
-      message(SEND_ERROR "CPM: ${CPM_ARGS_NAME} not found via find_package(${CPM_ARGS_NAME} ${CPM_ARGS_VERSION})")
-    endif()
-  endif()
-
-  if (NOT CPM_ARGS_VERSION)
-    set(CPM_ARGS_VERSION 0)
-  endif()
-
-  if (NOT CPM_ARGS_GIT_TAG)
-    set(CPM_ARGS_GIT_TAG v${CPM_ARGS_VERSION})
-  endif()
-
-  list(APPEND CPM_ARGS_UNPARSED_ARGUMENTS GIT_TAG ${CPM_ARGS_GIT_TAG})
-
-  if(CPM_ARGS_DOWNLOAD_ONLY)
-    set(DOWNLOAD_ONLY ${CPM_ARGS_DOWNLOAD_ONLY})
-  else()
-    set(DOWNLOAD_ONLY NO)
-  endif()
-
-  if (CPM_ARGS_GITHUB_REPOSITORY)
-    list(APPEND CPM_ARGS_UNPARSED_ARGUMENTS GIT_REPOSITORY "https://github.com/${CPM_ARGS_GITHUB_REPOSITORY}.git")
-  endif()
-
-  if (CPM_ARGS_GITLAB_REPOSITORY)
-    list(APPEND CPM_ARGS_UNPARSED_ARGUMENTS GIT_REPOSITORY "https://gitlab.com/${CPM_ARGS_GITLAB_REPOSITORY}.git")
-  endif()
-
-  if (${CPM_ARGS_NAME} IN_LIST CPM_PACKAGES)
-    CPM_GET_PACKAGE_VERSION(${CPM_ARGS_NAME})
-    if(${CPM_PACKAGE_VERSION} VERSION_LESS ${CPM_ARGS_VERSION})
-      message(WARNING "${CPM_INDENT} requires a newer version of ${CPM_ARGS_NAME} (${CPM_ARGS_VERSION}) than currently included (${CPM_PACKAGE_VERSION}).")
-    endif()
-    if (CPM_ARGS_OPTIONS)
-      foreach(OPTION ${CPM_ARGS_OPTIONS})
-        CPM_PARSE_OPTION(${OPTION})
-        if(NOT "${${OPTION_KEY}}" STREQUAL ${OPTION_VALUE})
-          message(WARNING "${CPM_INDENT} ignoring package option for ${CPM_ARGS_NAME}: ${OPTION_KEY} = ${OPTION_VALUE} (${${OPTION_KEY}})")
-        endif()
-      endforeach()
-    endif()
-    CPM_FETCH_PACKAGE(${CPM_ARGS_NAME} ${DOWNLOAD_ONLY})
-    CPMGetProperties(${CPM_ARGS_NAME})
-    set(${CPM_ARGS_NAME}_VERSION ${CPM_ARGS_VERSION} PARENT_SCOPE)
-    set(${CPM_ARGS_NAME}_SOURCE_DIR "${${CPM_ARGS_NAME}_SOURCE_DIR}" PARENT_SCOPE)
-    set(${CPM_ARGS_NAME}_BINARY_DIR "${${CPM_ARGS_NAME}_BINARY_DIR}" PARENT_SCOPE)
-    set(${CPM_ARGS_NAME}_ADDED NO PARENT_SCOPE)
-    return()
-  endif()
-
-  CPMRegisterPackage(${CPM_ARGS_NAME} ${CPM_ARGS_VERSION})
-
-  if (CPM_ARGS_OPTIONS)
-    foreach(OPTION ${CPM_ARGS_OPTIONS})
-      CPM_PARSE_OPTION(${OPTION})
-      set(${OPTION_KEY} ${OPTION_VALUE} CACHE INTERNAL "")
-    endforeach()
-  endif()
-
-  CPM_DECLARE_PACKAGE(${CPM_ARGS_NAME} ${CPM_ARGS_VERSION} ${CPM_ARGS_GIT_TAG} "${CPM_ARGS_UNPARSED_ARGUMENTS}")
-  CPM_FETCH_PACKAGE(${CPM_ARGS_NAME} ${DOWNLOAD_ONLY})
-  CPMGetProperties(${CPM_ARGS_NAME})
-  set(${CPM_ARGS_NAME}_VERSION ${CPM_ARGS_VERSION} PARENT_SCOPE)
-  set(${CPM_ARGS_NAME}_SOURCE_DIR "${${CPM_ARGS_NAME}_SOURCE_DIR}" PARENT_SCOPE)
-  set(${CPM_ARGS_NAME}_BINARY_DIR "${${CPM_ARGS_NAME}_BINARY_DIR}" PARENT_SCOPE)
-  set(${CPM_ARGS_NAME}_ADDED YES PARENT_SCOPE)
-endfunction()
-
-function (CPM_DECLARE_PACKAGE PACKAGE VERSION GIT_TAG)
-  message(STATUS "${CPM_INDENT} adding package ${PACKAGE}@${VERSION} (${GIT_TAG})")
-
-  FetchContent_Declare(
-    ${PACKAGE}
-    ${ARGN}
-  )
-endfunction()
-
-function (CPM_FETCH_PACKAGE PACKAGE DOWNLOAD_ONLY)
-  set(CPM_OLD_INDENT "${CPM_INDENT}")
-  set(CPM_INDENT "${CPM_INDENT} ${PACKAGE}:")
-  if(${DOWNLOAD_ONLY})
-    if(NOT "${PACKAGE}_POPULATED")
-      FetchContent_Populate(${PACKAGE})
-    endif()
-  else()
-    FetchContent_MakeAvailable(${PACKAGE})
-  endif()
-  set(CPM_INDENT "${CPM_OLD_INDENT}")
-endfunction()
-
-function (CPMGetProperties PACKAGE)
-  FetchContent_GetProperties(${PACKAGE})
-  string(TOLOWER ${PACKAGE} lpackage)
-  set(${PACKAGE}_SOURCE_DIR "${${lpackage}_SOURCE_DIR}" PARENT_SCOPE)
-  set(${PACKAGE}_BINARY_DIR "${${lpackage}_BINARY_DIR}" PARENT_SCOPE)
-endfunction()
-
-function(CPMRegisterPackage PACKAGE VERSION)
-  list(APPEND CPM_PACKAGES ${PACKAGE})
-  set(CPM_PACKAGES ${CPM_PACKAGES} CACHE INTERNAL "")
-  set("CPM_PACKAGE_${PACKAGE}_VERSION" ${VERSION} CACHE INTERNAL "")
-endfunction()
-
-function(CPM_GET_PACKAGE_VERSION PACKAGE)
-  set(CPM_PACKAGE_VERSION "${CPM_PACKAGE_${PACKAGE}_VERSION}" PARENT_SCOPE)
-endfunction()
-
-function(CPM_PARSE_OPTION OPTION)
-  string(REGEX MATCH "^[^ ]+" OPTION_KEY ${OPTION})
-  string(LENGTH ${OPTION_KEY} OPTION_KEY_LENGTH)
-  math(EXPR OPTION_KEY_LENGTH "${OPTION_KEY_LENGTH}+1")
-  string(SUBSTRING ${OPTION} "${OPTION_KEY_LENGTH}" "-1" OPTION_VALUE)
-  set(OPTION_KEY "${OPTION_KEY}" PARENT_SCOPE)
-  set(OPTION_VALUE "${OPTION_VALUE}" PARENT_SCOPE)
-endfunction()
-
-function (CPM_HANDLE_OLD_VERSION NEW_CPM_VERSION)
-
-  message(AUTHOR_WARNING "${CPM_INDENT} \
-A dependency is using a more recent CPM (${NEW_CPM_VERSION}) than the current project (${CPM_VERSION}). \
-It is recommended to upgrade CPM to the most recent version. \
-See https://github.com/TheLartians/CPM for more information."
-  )
-
-endfunction()

contrib/cmake/cmake/FindBerkeleyDB.cmake

@@ -1,171 +0,0 @@
-# Author: sum01 <sum01@protonmail.com>
-# Git: https://github.com/sum01/FindBerkeleyDB
-# Read the README.md for the full info.
-
-# NOTE: If Berkeley DB ever gets a Pkg-config ".pc" file, add pkg_check_modules() here
-
-# Checks if environment paths are empty, set them if they aren't
-if(NOT "$ENV{BERKELEYDB_ROOT}" STREQUAL "")
-	set(_BERKELEYDB_HINTS "$ENV{BERKELEYDB_ROOT}")
-elseif(NOT "$ENV{Berkeleydb_ROOT}" STREQUAL "")
-	set(_BERKELEYDB_HINTS "$ENV{Berkeleydb_ROOT}")
-elseif(NOT "$ENV{BERKELEYDBROOT}" STREQUAL "")
-	set(_BERKELEYDB_HINTS "$ENV{BERKELEYDBROOT}")
-else()
-	# Set just in case, as it's used regardless if it's empty or not
-	set(_BERKELEYDB_HINTS "")
-endif()
-
-# Allow user to pass a path instead of guessing
-if(BerkeleyDB_ROOT_DIR)
-	set(_BERKELEYDB_PATHS "${BerkeleyDB_ROOT_DIR}")
-elseif(CMAKE_SYSTEM_NAME MATCHES ".*[wW]indows.*")
-	# MATCHES is used to work on any devies with windows in the name
-	# Shameless copy-paste from FindOpenSSL.cmake v3.8
-	file(TO_CMAKE_PATH "$ENV{PROGRAMFILES}" _programfiles)
-	list(APPEND _BERKELEYDB_HINTS "${_programfiles}")
-
-	# There's actually production release and version numbers in the file path.
-	# For example, if they're on v6.2.32: C:/Program Files/Oracle/Berkeley DB 12cR1 6.2.32/
-	# But this still works to find it, so I'm guessing it can accept partial path matches.
-
-	foreach(_TARGET_BERKELEYDB_PATH "Oracle/Berkeley DB" "Berkeley DB")
-		list(APPEND _BERKELEYDB_PATHS
-			"${_programfiles}/${_TARGET_BERKELEYDB_PATH}"
-			"C:/Program Files (x86)/${_TARGET_BERKELEYDB_PATH}"
-			"C:/Program Files/${_TARGET_BERKELEYDB_PATH}"
-			"C:/${_TARGET_BERKELEYDB_PATH}"
-		)
-	endforeach()
-else()
-	# Paths for anything other than Windows
-	# Cellar/berkeley-db is for macOS from homebrew installation
-	list(APPEND _BERKELEYDB_PATHS
-		"/usr"
-		"/usr/local"
-		"/usr/local/Cellar/berkeley-db"
-		"/opt"
-		"/opt/local"
-	)
-endif()
-
-# Find includes path
-find_path(BerkeleyDB_INCLUDE_DIRS
-	NAMES "db.h"
-	HINTS ${_BERKELEYDB_HINTS}
-	PATH_SUFFIXES "include" "includes"
-	PATHS ${_BERKELEYDB_PATHS}
-)
-
-# Checks if the version file exists, save the version file to a var, and fail if there's no version file
-if(BerkeleyDB_INCLUDE_DIRS)
-	# Read the version file db.h into a variable
-	file(READ "${BerkeleyDB_INCLUDE_DIRS}/db.h" _BERKELEYDB_DB_HEADER)
-	# Parse the DB version into variables to be used in the lib names
-	string(REGEX REPLACE ".*DB_VERSION_MAJOR	([0-9]+).*" "\\1" BerkeleyDB_VERSION_MAJOR "${_BERKELEYDB_DB_HEADER}")
-	string(REGEX REPLACE ".*DB_VERSION_MINOR	([0-9]+).*" "\\1" BerkeleyDB_VERSION_MINOR "${_BERKELEYDB_DB_HEADER}")
-	# Patch version example on non-crypto installs: x.x.xNC
-	string(REGEX REPLACE ".*DB_VERSION_PATCH	([0-9]+(NC)?).*" "\\1" BerkeleyDB_VERSION_PATCH "${_BERKELEYDB_DB_HEADER}")
-else()
-	if(BerkeleyDB_FIND_REQUIRED)
-		# If the find_package(BerkeleyDB REQUIRED) was used, fail since we couldn't find the header
-		message(FATAL_ERROR "Failed to find Berkeley DB's header file \"db.h\"! Try setting \"BerkeleyDB_ROOT_DIR\" when initiating Cmake.")
-	elseif(NOT BerkeleyDB_FIND_QUIETLY)
-		message(WARNING "Failed to find Berkeley DB's header file \"db.h\"! Try setting \"BerkeleyDB_ROOT_DIR\" when initiating Cmake.")
-	endif()
-	# Set some garbage values to the versions since we didn't find a file to read
-	set(BerkeleyDB_VERSION_MAJOR "0")
-	set(BerkeleyDB_VERSION_MINOR "0")
-	set(BerkeleyDB_VERSION_PATCH "0")
-endif()
-
-# The actual returned/output version variable (the others can be used if needed)
-set(BerkeleyDB_VERSION "${BerkeleyDB_VERSION_MAJOR}.${BerkeleyDB_VERSION_MINOR}.${BerkeleyDB_VERSION_PATCH}")
-
-# Finds the target library for berkeley db, since they all follow the same naming conventions
-macro(_berkeleydb_get_lib _BERKELEYDB_OUTPUT_VARNAME _TARGET_BERKELEYDB_LIB)
-	# Different systems sometimes have a version in the lib name...
-	# and some have a dash or underscore before the versions.
-	# CMake recommends to put unversioned names before versioned names
-	find_library(${_BERKELEYDB_OUTPUT_VARNAME}
-		NAMES
-			"${_TARGET_BERKELEYDB_LIB}"
-			"lib${_TARGET_BERKELEYDB_LIB}"
-			"lib${_TARGET_BERKELEYDB_LIB}${BerkeleyDB_VERSION_MAJOR}.${BerkeleyDB_VERSION_MINOR}"
-			"lib${_TARGET_BERKELEYDB_LIB}-${BerkeleyDB_VERSION_MAJOR}.${BerkeleyDB_VERSION_MINOR}"
-			"lib${_TARGET_BERKELEYDB_LIB}_${BerkeleyDB_VERSION_MAJOR}.${BerkeleyDB_VERSION_MINOR}"
-			"lib${_TARGET_BERKELEYDB_LIB}${BerkeleyDB_VERSION_MAJOR}${BerkeleyDB_VERSION_MINOR}"
-			"lib${_TARGET_BERKELEYDB_LIB}-${BerkeleyDB_VERSION_MAJOR}${BerkeleyDB_VERSION_MINOR}"
-			"lib${_TARGET_BERKELEYDB_LIB}_${BerkeleyDB_VERSION_MAJOR}${BerkeleyDB_VERSION_MINOR}"
-			"lib${_TARGET_BERKELEYDB_LIB}${BerkeleyDB_VERSION_MAJOR}"
-			"lib${_TARGET_BERKELEYDB_LIB}-${BerkeleyDB_VERSION_MAJOR}"
-			"lib${_TARGET_BERKELEYDB_LIB}_${BerkeleyDB_VERSION_MAJOR}"
-		HINTS ${_BERKELEYDB_HINTS}
-		PATH_SUFFIXES
-			"lib"
-			"lib64"
-			"libs"
-			"libs64"
-		PATHS ${_BERKELEYDB_PATHS}
-	)
-	# If the library was found, add it to our list of libraries
-	if(${_BERKELEYDB_OUTPUT_VARNAME})
-		# If found, append to our libraries variable
-		# The ${{}} is because the first expands to target the real variable, the second expands the variable's contents...
-		# and the real variable's contents is the path to the lib. Thus, it appends the path of the lib to BerkeleyDB_LIBRARIES.
-		list(APPEND BerkeleyDB_LIBRARIES "${${_BERKELEYDB_OUTPUT_VARNAME}}")
-	endif()
-endmacro()
-
-# Find and set the paths of the specific library to the variable
-_berkeleydb_get_lib(BerkeleyDB_LIBRARY "db")
-# NOTE: Windows doesn't have a db_cxx lib, but instead compiles the cxx code into the "db" lib
-_berkeleydb_get_lib(BerkeleyDB_Cxx_LIBRARY "db_cxx")
-# NOTE: I don't think Linux/Unix gets an SQL lib
-_berkeleydb_get_lib(BerkeleyDB_Sql_LIBRARY "db_sql")
-_berkeleydb_get_lib(BerkeleyDB_Stl_LIBRARY "db_stl")
-
-# Needed for find_package_handle_standard_args()
-include(FindPackageHandleStandardArgs)
-# Fails if required vars aren't found, or if the version doesn't meet specifications.
-find_package_handle_standard_args(BerkeleyDB
-	FOUND_VAR BerkeleyDB_FOUND
-	REQUIRED_VARS
-		BerkeleyDB_INCLUDE_DIRS
-		BerkeleyDB_LIBRARY
-		BerkeleyDB_LIBRARIES
-	VERSION_VAR BerkeleyDB_VERSION
-)
-
-# Only show the variables in the GUI if they click "advanced".
-# Does nothing when using the CLI
-mark_as_advanced(FORCE
-	BerkeleyDB_FOUND
-	BerkeleyDB_INCLUDE_DIRS
-	BerkeleyDB_LIBRARIES
-	BerkeleyDB_VERSION
-	BerkeleyDB_VERSION_MAJOR
-	BerkeleyDB_VERSION_MINOR
-	BerkeleyDB_VERSION_PATCH
-	BerkeleyDB_LIBRARY
-	BerkeleyDB_Cxx_LIBRARY
-	BerkeleyDB_Stl_LIBRARY
-	BerkeleyDB_Sql_LIBRARY
-)
-
-# Create an imported lib for easy linking by external projects
-if(BerkeleyDB_FOUND AND BerkeleyDB_LIBRARIES AND NOT TARGET Oracle::BerkeleyDB)
-	add_library(Oracle::BerkeleyDB UNKNOWN IMPORTED)
-	set_target_properties(Oracle::BerkeleyDB PROPERTIES
-		INTERFACE_INCLUDE_DIRECTORIES "${BerkeleyDB_INCLUDE_DIRS}"
-		IMPORTED_LOCATION "${BerkeleyDB_LIBRARY}"
-		INTERFACE_LINK_LIBRARIES "${BerkeleyDB_LIBRARIES}"
-	)
-endif()
-
-include(FindPackageMessage)
-# A message that tells the user what includes/libs were found, and obeys the QUIET command.
-find_package_message(BerkeleyDB
-	"Found BerkeleyDB libraries: ${BerkeleyDB_LIBRARIES}"
-	"[${BerkeleyDB_LIBRARIES}[${BerkeleyDB_INCLUDE_DIRS}]]"
-)

contrib/cmake/cmake/FindLibevent.cmake

@@ -1,97 +0,0 @@
-# - Try to find libevent
-#.rst
-# FindLibevent
-# ------------
-#
-# Find Libevent include directories and libraries. Invoke as::
-#
-#   find_package(Libevent
-#     [version] [EXACT]   # Minimum or exact version
-#     [REQUIRED]          # Fail if Libevent is not found
-#     [COMPONENT <C>...]) # Libraries to look for
-#
-# Valid components are one or more of:: libevent core extra pthreads openssl.
-# Note that 'libevent' contains both core and extra. You must specify one of
-# them for the other components.
-#
-# This module will define the following variables::
-#
-#  LIBEVENT_FOUND        - True if headers and requested libraries were found
-#  LIBEVENT_INCLUDE_DIRS - Libevent include directories
-#  LIBEVENT_LIBRARIES    - Libevent libraries to be linked
-#  LIBEVENT_<C>_FOUND    - Component <C> was found (<C> is uppercase)
-#  LIBEVENT_<C>_LIBRARY  - Library to be linked for Libevent component <C>.
-
-find_package(PkgConfig QUIET)
-pkg_check_modules(PC_LIBEVENT QUIET libevent)
-
-# Look for the Libevent 2.0 or 1.4 headers
-find_path(LIBEVENT_INCLUDE_DIR
-  NAMES
-    event2/event-config.h
-    event-config.h
-  HINTS
-    ${PC_LIBEVENT_INCLUDE_DIRS}
-)
-
-if(LIBEVENT_INCLUDE_DIR)
-  set(_version_regex "^#define[ \t]+_EVENT_VERSION[ \t]+\"([^\"]+)\".*")
-  if(EXISTS "${LIBEVENT_INCLUDE_DIR}/event2/event-config.h")
-    # Libevent 2.0
-    file(STRINGS "${LIBEVENT_INCLUDE_DIR}/event2/event-config.h"
-      LIBEVENT_VERSION REGEX "${_version_regex}")
-    if("${LIBEVENT_VERSION}" STREQUAL "")
-      set(LIBEVENT_VERSION ${PC_LIBEVENT_VERSION})
-    endif()
-  else()
-    # Libevent 1.4
-    file(STRINGS "${LIBEVENT_INCLUDE_DIR}/event-config.h"
-      LIBEVENT_VERSION REGEX "${_version_regex}")
-  endif()
-  string(REGEX REPLACE "${_version_regex}" "\\1"
-    LIBEVENT_VERSION "${LIBEVENT_VERSION}")
-  unset(_version_regex)
-endif()
-
-set(_LIBEVENT_REQUIRED_VARS)
-foreach(COMPONENT ${Libevent_FIND_COMPONENTS})
-  set(_LIBEVENT_LIBNAME libevent)
-  # Note: compare two variables to avoid a CMP0054 policy warning
-  if(COMPONENT STREQUAL _LIBEVENT_LIBNAME)
-    set(_LIBEVENT_LIBNAME event)
-  else()
-    set(_LIBEVENT_LIBNAME "event_${COMPONENT}")
-  endif()
-  string(TOUPPER "${COMPONENT}" COMPONENT_UPPER)
-  find_library(LIBEVENT_${COMPONENT_UPPER}_LIBRARY
-    NAMES ${_LIBEVENT_LIBNAME}
-    HINTS ${PC_LIBEVENT_LIBRARY_DIRS}
-  )
-  if(LIBEVENT_${COMPONENT_UPPER}_LIBRARY)
-    set(Libevent_${COMPONENT}_FOUND 1)
-  endif()
-  list(APPEND _LIBEVENT_REQUIRED_VARS LIBEVENT_${COMPONENT_UPPER}_LIBRARY)
-endforeach()
-unset(_LIBEVENT_LIBNAME)
-
-include(FindPackageHandleStandardArgs)
-# handle the QUIETLY and REQUIRED arguments and set LIBEVENT_FOUND to TRUE
-# if all listed variables are TRUE and the requested version matches.
-find_package_handle_standard_args(Libevent REQUIRED_VARS
-                                  ${_LIBEVENT_REQUIRED_VARS}
-                                  LIBEVENT_INCLUDE_DIR
-                                  VERSION_VAR LIBEVENT_VERSION
-                                  HANDLE_COMPONENTS)
-
-if(LIBEVENT_FOUND)
-  set(LIBEVENT_INCLUDE_DIRS  ${LIBEVENT_INCLUDE_DIR})
-  set(LIBEVENT_LIBRARIES)
-  foreach(COMPONENT ${Libevent_FIND_COMPONENTS})
-    string(TOUPPER "${COMPONENT}" COMPONENT_UPPER)
-    list(APPEND LIBEVENT_LIBRARIES ${LIBEVENT_${COMPONENT_UPPER}_LIBRARY})
-    set(LIBEVENT_${COMPONENT_UPPER}_FOUND ${Libevent_${COMPONENT}_FOUND})
-  endforeach()
-endif()
-
-mark_as_advanced(LIBEVENT_INCLUDE_DIR ${_LIBEVENT_REQUIRED_VARS})
-unset(_LIBEVENT_REQUIRED_VARS)

contrib/devtools/generate_json_api_jrgen.py

@@ -59,7 +59,6 @@ def get_obj_from_dirty_text(full_object: str):
                     last_name = property_name
             elif len(left) > 1:
                 match = re.match(r'^(\[)?"(?P<name>\w.*?)"(\])?.*', left)
-                if match is not None:
                 last_name = match.group('name')
                 if match.group(1) is not None and match.group(3) is not None:
                     left = '['
@@ -97,15 +96,7 @@ def get_obj_from_dirty_text(full_object: str):
                     ret = obj
             if ret is not None:
                 if i + 1 < len(lines) - 1:
-                    print('WARNING: unparsable data...', file=sys.stderr)
+                    print('Ignoring this data (below the parsed object): ' + "\n".join(lines[i+1:]), file=sys.stderr)
-                    lines = lines[i+1:]
-                    if not lines[0]:
-                        lines = lines[1:]
-                    nret = get_obj_from_dirty_text("\n".join(lines))
-                    if not nret:
-                        nret = get_obj_from_dirty_text("\n".join(lines[1:]))
-                    if nret:
-                        ret.update(nret)
                 return ret
     except Exception as e:
         print('Exception: ' + str(e), file=sys.stderr)
@@ -122,7 +113,7 @@ def get_type(arg_type: str, full_line: str):
     arg_type = arg_type.lower()
     if 'array' in arg_type:
         return 'array', required, None
-    if 'numeric' in arg_type or 'number' in arg_type:
+    if 'numeric' in arg_type:
         return 'number', required, None
     if 'bool' in arg_type:
         return 'boolean', required, None
@@ -132,11 +123,6 @@ def get_type(arg_type: str, full_line: str):
         properties = get_obj_from_dirty_text(full_line) if full_line is not None else None
         return 'object', required, properties
 
-    if arg_type.startswith('optional'):
-        return 'optional', required, None
-    if arg_type.startswith('json'):
-        return 'json', required, None
-
     print('Unable to derive type from: ' + arg_type, file=sys.stderr)
     return None, False, None
 

contrib/devtools/generate_json_api_v1.py

@@ -13,22 +13,17 @@ def get_type(arg_type, full_line):
     if arg_type is None:
         return 'string'
 
-    arg_type = arg_type.lower().split(',')[0].strip()
+    arg_type = arg_type.lower()
     if 'numeric' in arg_type:
         return 'number'
     if 'bool' in arg_type:
         return 'boolean'
-    if 'array' in arg_type:
+    if 'string' in arg_type:
-        return 'array'
+        return 'string'
     if 'object' in arg_type:
         return 'object'
 
-    supported_types = ['number', 'string', 'object', 'array', 'optional']
+    raise Exception('Not implemented: ' + arg_type)
-    if arg_type in supported_types:
-        return arg_type
-
-    print("get_type: WARNING", arg_type, "is not supported type", file=sys.stderr)
-    return arg_type
 
 
 def parse_params(args):
@@ -39,7 +34,7 @@ def parse_params(args):
                 continue
             arg_parsed = re_argline.fullmatch(line)
             if arg_parsed is None:
-                continue
+                raise Exception("Unparsable argument: " + line)
             arg_name, arg_type, arg_desc = arg_parsed.group('name', 'type', 'desc')
             if not arg_type:
                 raise Exception('Not implemented: ' + arg_type)

contrib/macdeploy/detached-sig-apply.sh

@@ -36,13 +36,13 @@ if [ -z "${CODESIGN_ALLOCATE}" ]; then
 fi
 
 find ${TEMPDIR} -name "*.sign" | while read i; do
-  SIZE=$(stat -c %s "${i}")
+  SIZE=`stat -c %s "${i}"`
-  TARGET_FILE="$(echo "${i}" | sed 's/\.sign$//')"
+  TARGET_FILE="`echo "${i}" | sed 's/\.sign$//'`"
 
   echo "Allocating space for the signature of size ${SIZE} in ${TARGET_FILE}"
   ${CODESIGN_ALLOCATE} -i "${TARGET_FILE}" -a ${ARCH} ${SIZE} -o "${i}.tmp"
 
-  OFFSET=$(${PAGESTUFF} "${i}.tmp" -p | tail -2 | grep offset | sed 's/[^0-9]*//g')
+  OFFSET=`${PAGESTUFF} "${i}.tmp" -p | tail -2 | grep offset | sed 's/[^0-9]*//g'`
   if [ -z ${QUIET} ]; then
     echo "Attaching signature at offset ${OFFSET}"
   fi

contrib/macdeploy/detached-sig-create.sh

@@ -27,19 +27,19 @@ ${CODESIGN} -f --file-list ${TEMPLIST} "$@" "${BUNDLE}"
 
 grep -v CodeResources < "${TEMPLIST}" | while read i; do
   TARGETFILE="${BUNDLE}/`echo "${i}" | sed "s|.*${BUNDLE}/||"`"
-  SIZE=$(pagestuff "$i" -p | tail -2 | grep size | sed 's/[^0-9]*//g')
+  SIZE=`pagestuff "$i" -p | tail -2 | grep size | sed 's/[^0-9]*//g'`
-  OFFSET=$(pagestuff "$i" -p | tail -2 | grep offset | sed 's/[^0-9]*//g')
+  OFFSET=`pagestuff "$i" -p | tail -2 | grep offset | sed 's/[^0-9]*//g'`
   SIGNFILE="${TEMPDIR}/${OUTROOT}/${TARGETFILE}.sign"
-  DIRNAME="$(dirname "${SIGNFILE}")"
+  DIRNAME="`dirname "${SIGNFILE}"`"
   mkdir -p "${DIRNAME}"
   echo "Adding detached signature for: ${TARGETFILE}. Size: ${SIZE}. Offset: ${OFFSET}"
   dd if="$i" of="${SIGNFILE}" bs=1 skip=${OFFSET} count=${SIZE} 2>/dev/null
 done
 
 grep CodeResources < "${TEMPLIST}" | while read i; do
-  TARGETFILE="${BUNDLE}/$(echo "${i}" | sed "s|.*${BUNDLE}/||")"
+  TARGETFILE="${BUNDLE}/`echo "${i}" | sed "s|.*${BUNDLE}/||"`"
   RESOURCE="${TEMPDIR}/${OUTROOT}/${TARGETFILE}"
-  DIRNAME="$(dirname "${RESOURCE}")"
+  DIRNAME="`dirname "${RESOURCE}"`"
   mkdir -p "${DIRNAME}"
   echo "Adding resource for: \"${TARGETFILE}\""
   cp "${i}" "${RESOURCE}"

contrib/mining/README.md

@@ -1,57 +0,0 @@
-## Stratum Server Instructions
-In simple terms, the stratum protocol is a protocol to distribute crypto mining work to multiple miners. Mining pools typically run a stratum endpoint that the various miners communicate with.
-Please refer to other web sources for more information about mining pools or the stratum protocol.
-
-When mining LBC, you can solo mine directly to an instance of a full node (using the node's wallet). Or you can mine as part of a pool. 
-You can host your own pool or use one of the many hosted LBC pools. See https://miningpoolstats.stream/lbry
-
-This document refers to Yiimp, a derivative of Yaamp, as found here: https://github.com/tpruvot/yiimp.git .
-Please refer to the instructions there as well. Yiimp has supported LBRY mining for several years.
-
-Yiimp consists of two pieces: the web GUI for pool management (written in PHP) and the Stratum server (written in C++). The two communicate via polling a MySQL database (or MariaDB).
-The web GUI and configuration of the pooling rewards, fees, etc. are out of scope here.
-
-To help you with running Yiimp, we have created two docker images: one for the DB and one for the Yiimp Stratum Server. (See the subfolders.)
-Use of the Docker images is optional; you can refer to other Yiimp and MySQL documentation for running it without Docker.
-If you are using your own database instance, you will need to import the Yiimp SQL files to establish the yaamp database.
-See https://github.com/tpruvot/yiimp/tree/next/sql .
-
-### Sample Usage Steps:
-
-#### 1. Run the full lbrycrd node:
-```
-./lbrycrdd -testnet -rpcuser=ruser -rpcpassword=rpswd -deprecatedrpc=validateaddress -deprecatedrpc=accounts -daemon
-```
-The included deprecated RPCs are required for compatibility with Yiimp.
-It will need to be caught up to the current block before it is ready.
-Remove `-testnet` for the real deal.
-#### 2. Run and initialize the datatabase:
-```
-docker run -d -e MYSQL_ROOT_PASSWORD=patofpaq -e MYSQL_DATABASE=yaamp --network host --name db lbry/yiimp_db
-
-docker exec -it db mysql -uroot -ppatofpaq
-use yaamp;
-delete from coins;
-insert into coins(name, symbol, symbol2, algo, enable, auto_ready, rpcuser, rpcpasswd, rpchost, rpcport, rpccurl, rpcencoding, hasgetinfo, hassubmitblock, usememorypool, usesegwit, auxpow) 
-  values('Local LBRY Instance', 'LBC', 'LBC', 'lbry', 1, 1, 'ruser', 'rpswd', '127.0.0.1', 19245, 1, 'utf-8', 0, 1, 0, 0, 0);
-exit
-```
-Use port 19245 for testnet, port 9245 for main. Set usesegwit to 1 after the segwit fork is enabled on December 11, 2019.
-#### 3. Run the stratum server:
-```
-docker run --network host -d lbry/yiimp_stratum
-```
-Alternatively, to get more output or see how its called directly:
-```
-docker run --network host -it lbry/yiimp_stratum bash
-cat config/lbry.conf
-./stratum config/lbry
-```
-When testing with an ASIC you may need to modify the TCP server address in said lbry.conf file to be an external IP address.
-
-#### 4. Connect sgminer to it:
-```
-sgminer -k lbry -o stratum+tcp://127.0.0.1:3334/ -D -T -O mn824Su1wX7ip8WcNYzXwwWqvBvkeWGRo6:x
-```
-The username there is the account to receive payments from the pool. The password is unused. Tested with https://github.com/lbryio/sgminer-gm.
-You can use whatever miner you prefer.

contrib/mining/yiimp_db/Dockerfile

@@ -1,34 +0,0 @@
-FROM mariadb:10.1-bionic
-ARG REPOSITORY=https://github.com/tpruvot/yiimp.git
-
-ENV BUILD_DEPS \
- ca-certificates \
- git
-
-COPY init-db.sh /docker-entrypoint-initdb.d/
-
-RUN apt-get update \
- && apt-get install -y --no-install-recommends ${BUILD_DEPS} \
- && git clone --progress ${REPOSITORY} ~/yiimp \
- && mkdir /tmp/sql \
- && mv ~/yiimp/sql/2016-04-03-yaamp.sql.gz /tmp/sql/0000-00-00-initial.sql.gz \
- && cp ~/yiimp/sql/*.sql /tmp/sql \
- && apt-get purge -y --auto-remove ${BUILD_DEPS} \
- && rm -rf /var/lib/apt/lists/* \
- && rm -rf ~/yiimp
-  
-EXPOSE 3306
-
-ARG VCS_REF
-ARG BUILD_DATE
-LABEL maintainer="blockchain@lbry.com" \
-    decription="yiimp_db" \
-    version="1.0" \
-    org.label-schema.name="yiimp_db" \
-    org.label-schema.description="Use this to run a compatible MariaDB for yiimp's stratum server" \
-    org.label-schema.build-date=$BUILD_DATE \
-    org.label-schema.vcs-ref=$VCS_REF \
-    org.label-schema.vcs-url="https://github.com/lbryio/lbrycrd" \
-    org.label-schema.schema-version="1.0.0-rc1" \
-    org.label-schema.vendor="LBRY" \
-    org.label-schema.docker.cmd="docker build --build-arg BUILD_DATE=`date -u +"%Y-%m-%dT%H:%M:%SZ"` --build-arg VCS_REF=`git rev-parse --short HEAD` -t lbry/yiimp_db yiimp_db"

contrib/mining/yiimp_db/init-db.sh

@@ -1,10 +0,0 @@
-#!/bin/bash
-	
-for f in /tmp/sql/*; do
-	case "$f" in
-		*.sql)    echo "$0: running $f"; "${mysql[@]}" --force < "$f"; echo ;;
-		*.sql.gz) echo "$0: running $f"; gunzip -c "$f" | "${mysql[@]}"; echo ;;
-		*)        echo "$0: ignoring $f" ;;
-	esac
-	echo
-done

contrib/mining/yiimp_stratum/Dockerfile

@@ -1,54 +0,0 @@
-FROM alpine:3.7
-ARG REPOSITORY=https://github.com/tpruvot/yiimp.git
-
-ENV BUILD_DEPS \
- build-base \
- git
-
-ENV RUN_DEPS \
- curl-dev \
- gmp-dev \
- mariadb-dev \ 
- libssh2-dev \
- curl
-
-RUN apk update \
- && apk add --no-cache ${BUILD_DEPS} \   
- && apk add --no-cache ${RUN_DEPS} \   
- && git clone --progress ${REPOSITORY} ~/yiimp \
- && sed -i 's/ulong/uint64_t/g' ~/yiimp/stratum/algos/rainforest.c \
- && find ~/yiimp -name '*akefile' -exec sed -i 's/-march=native//g' {} + \
- && make -C ~/yiimp/stratum/iniparser \
- && make -C ~/yiimp/stratum \
- && mkdir /var/stratum /var/stratum/config \
- && cp ~/yiimp/stratum/run.sh /var/stratum \
- && cp ~/yiimp/stratum/config/run.sh /var/stratum/config \
- && cp ~/yiimp/stratum/stratum /var/stratum \
- && cp ~/yiimp/stratum/config.sample/lbry.conf /var/stratum/config \
- && sed -i 's/yaamp.com/127.0.0.1/g' /var/stratum/config/lbry.conf \
- && sed -i 's/yaampdb/127.0.0.1/g' /var/stratum/config/lbry.conf \
- && rm -rf ~/yiimp \
- && apk del ${BUILD_DEPS} \
- && rm -rf /var/cache/apk/*
- 
-RUN apk add --no-cache bash
-
-ARG VCS_REF
-ARG BUILD_DATE
-LABEL maintainer="blockchain@lbry.com" \
-    decription="yiimp_stratum" \
-    version="1.0" \
-    org.label-schema.name="yiimp_stratum" \
-    org.label-schema.description="Use this to run yiimp's stratum server in lbry mode" \
-    org.label-schema.build-date=$BUILD_DATE \
-    org.label-schema.vcs-ref=$VCS_REF \
-    org.label-schema.vcs-url="https://github.com/lbryio/lbrycrd" \
-    org.label-schema.schema-version="1.0.0-rc1" \
-    org.label-schema.vendor="LBRY" \
-    org.label-schema.docker.cmd="docker build --build-arg BUILD_DATE=`date -u +"%Y-%m-%dT%H:%M:%SZ"` --build-arg VCS_REF=`git rev-parse --short HEAD` -t lbry/yiimp_stratum yiimp_stratum"
-
-WORKDIR /var/stratum
-
-CMD ["./stratum", "config/lbry"]
-
-EXPOSE 3334

contrib/patches/atomic.patch

@@ -0,0 +1,20 @@
+--- src/dbinc/atomic.h	2013-03-12 14:07:22.000000000 -0400
++++ src/dbinc/atomic.h.change	2013-03-12 14:06:35.000000000 -0400
+@@ -144,7 +144,7 @@
+ #define	atomic_inc(env, p)	__atomic_inc(p)
+ #define	atomic_dec(env, p)	__atomic_dec(p)
+ #define	atomic_compare_exchange(env, p, o, n)	\
+-	__atomic_compare_exchange((p), (o), (n))
++	__atomic_compare_exchange_db((p), (o), (n))
+ static inline int __atomic_inc(db_atomic_t *p)
+ {
+ 	int	temp;
+@@ -176,7 +176,7 @@
+  * http://gcc.gnu.org/onlinedocs/gcc-4.1.0/gcc/Atomic-Builtins.html
+  * which configure could be changed to use.
+  */
+-static inline int __atomic_compare_exchange(
++static inline int __atomic_compare_exchange_db(
+ 	db_atomic_t *p, atomic_value_t oldval, atomic_value_t newval)
+ {
+ 	atomic_value_t was;

contrib/windeploy/detached-sig-create.sh

@@ -23,7 +23,7 @@ TIMESERVER=http://timestamp.comodoca.com
 CERTFILE="win-codesign.cert"
 
 mkdir -p "${OUTSUBDIR}"
-basename -a $(ls -1 "${SRCDIR}"/*-unsigned.exe) | while read UNSIGNED; do
+basename -a `ls -1 "${SRCDIR}"/*-unsigned.exe` | while read UNSIGNED; do
   echo Signing "${UNSIGNED}"
   "${OSSLSIGNCODE}" sign -certs "${CERTFILE}" -t "${TIMESERVER}" -in "${SRCDIR}/${UNSIGNED}" -out "${WORKDIR}/${UNSIGNED}" "$@"
   "${OSSLSIGNCODE}" extract-signature -pem -in "${WORKDIR}/${UNSIGNED}" -out "${OUTSUBDIR}/${UNSIGNED}.pem" && rm "${WORKDIR}/${UNSIGNED}"

depends/.gitignore

@@ -7,6 +7,3 @@ x86_64*
 i686*
 mips*
 arm*
-aarch64*
-riscv32*
-riscv64*

depends/Makefile

@@ -1,12 +1,13 @@
 .NOTPARALLEL :
 
 SOURCES_PATH ?= $(BASEDIR)/sources
-WORK_PATH = $(BASEDIR)/work
 BASE_CACHE ?= $(BASEDIR)/built
 SDK_PATH ?= $(BASEDIR)/SDKs
 NO_QT ?=
 NO_WALLET ?=
 NO_UPNP ?=
+ICU_DIR ?=
+ICU_ONLY ?=
 FALLBACK_DOWNLOAD_PATH ?= https://bitcoincore.org/depends-sources
 
 BUILD = $(shell ./config.guess)
@@ -22,6 +23,7 @@ BUILD_ID_SALT ?= salt
 host:=$(BUILD)
 ifneq ($(HOST),)
 host:=$(HOST)
+host_toolchain:=$(HOST)-
 endif
 
 ifneq ($(DEBUG),)
@@ -30,9 +32,9 @@ else
 release_type=release
 endif
 
-base_build_dir=$(WORK_PATH)/build
+base_build_dir=$(BASEDIR)/work/build
-base_staging_dir=$(WORK_PATH)/staging
+base_staging_dir=$(BASEDIR)/work/staging
-base_download_dir=$(WORK_PATH)/download
+base_download_dir=$(BASEDIR)/work/download
 canonical_host:=$(shell ./config.sub $(HOST))
 build:=$(shell ./config.sub $(BUILD))
 
@@ -73,7 +75,11 @@ include hosts/$(host_os).mk
 include hosts/default.mk
 include builders/$(build_os).mk
 include builders/default.mk
+ifeq ($(ICU_ONLY),)
 include packages/packages.mk
+else
+include packages/packages.icu.mk
+endif
 
 build_id_string:=$(BUILD_ID_SALT)
 build_id_string+=$(shell $(build_CC) --version 2>/dev/null)
@@ -89,17 +95,14 @@ $(host_arch)_$(host_os)_id_string+=$(shell $(host_CXX) --version 2>/dev/null)
 $(host_arch)_$(host_os)_id_string+=$(shell $(host_RANLIB) --version 2>/dev/null)
 $(host_arch)_$(host_os)_id_string+=$(shell $(host_STRIP) --version 2>/dev/null)
 
-qt_packages_$(NO_QT) = $(qt_packages) $(qt_$(host_os)_packages) $(qt_$(host_arch)_$(host_os)_packages)
+qt_packages_$(NO_QT) = $(qt_packages) $(qt_$(host_os)_packages)
+qt_native_packages_$(NO_QT) = $(qt_native_packages)
 wallet_packages_$(NO_WALLET) = $(wallet_packages)
 upnp_packages_$(NO_UPNP) = $(upnp_packages)
 
 packages += $($(host_arch)_$(host_os)_packages) $($(host_os)_packages) $(qt_packages_) $(wallet_packages_) $(upnp_packages_)
-native_packages += $($(host_arch)_$(host_os)_native_packages) $($(host_os)_native_packages)
+$(info $$packages is [${packages}])
-
+native_packages += $($(host_arch)_$(host_os)_native_packages) $($(host_os)_native_packages) $(qt_native_packages_)
-ifneq ($(qt_packages_),)
-native_packages += $(qt_native_packages)
-endif
-
 all_packages = $(packages) $(native_packages)
 
 meta_depends = Makefile funcs.mk builders/default.mk hosts/default.mk hosts/$(host_os).mk builders/$(build_os).mk
@@ -122,8 +125,8 @@ $(host_prefix)/.stamp_$(final_build_id): $(native_packages) $(packages)
 $(host_prefix)/share/config.site : config.site.in $(host_prefix)/.stamp_$(final_build_id)
 	$(AT)@mkdir -p $(@D)
 	$(AT)sed -e 's|@HOST@|$(host)|' \
-            -e 's|@CC@|$(host_CC)|' \
+            -e 's|@CC@|$(toolchain_path)$(host_CC)|' \
-            -e 's|@CXX@|$(host_CXX)|' \
+            -e 's|@CXX@|$(toolchain_path)$(host_CXX)|' \
             -e 's|@AR@|$(toolchain_path)$(host_AR)|' \
             -e 's|@RANLIB@|$(toolchain_path)$(host_RANLIB)|' \
             -e 's|@NM@|$(toolchain_path)$(host_NM)|' \
@@ -131,11 +134,11 @@ $(host_prefix)/share/config.site : config.site.in $(host_prefix)/.stamp_$(final_
             -e 's|@build_os@|$(build_os)|' \
             -e 's|@host_os@|$(host_os)|' \
             -e 's|@CFLAGS@|$(strip $(host_CFLAGS) $(host_$(release_type)_CFLAGS))|' \
-            -e 's|@CXXFLAGS@|$(strip -pipe $(host_$(release_type)_CXXFLAGS))|' \
+            -e 's|@CXXFLAGS@|$(strip $(host_CXXFLAGS) $(host_$(release_type)_CXXFLAGS))|' \
             -e 's|@CPPFLAGS@|$(strip $(host_CPPFLAGS) $(host_$(release_type)_CPPFLAGS))|' \
             -e 's|@LDFLAGS@|$(strip $(host_LDFLAGS) $(host_$(release_type)_LDFLAGS))|' \
-            -e 's|@allow_host_packages@|$(ALLOW_HOST_PACKAGES)|' \
             -e 's|@no_qt@|$(NO_QT)|' \
+            -e 's|@ICU_DIR@|$(ICU_DIR)|' \
             -e 's|@no_wallet@|$(NO_WALLET)|' \
             -e 's|@no_upnp@|$(NO_UPNP)|' \
             -e 's|@debug@|$(DEBUG)|' \
@@ -166,23 +169,17 @@ $(host_prefix)/share/config.site: check-packages
 
 check-packages: check-sources
 
-clean-all: clean
-	@rm -rf $(SOURCES_PATH) x86_64* i686* mips* arm* aarch64* riscv32* riscv64*
-
-clean:
-	@rm -rf $(WORK_PATH) $(BASE_CACHE) $(BUILD)
-
 install: check-packages $(host_prefix)/share/config.site
 
 
 download-one: check-sources $(all_sources)
 
 download-osx:
-	@$(MAKE) -s HOST=x86_64-apple-darwin14 download-one
+	@$(MAKE) -s HOST=x86_64-apple-darwin11 download-one
 download-linux:
 	@$(MAKE) -s HOST=x86_64-unknown-linux-gnu download-one
 download-win:
 	@$(MAKE) -s HOST=x86_64-w64-mingw32 download-one
 download: download-osx download-linux download-win
 
-.PHONY: install cached clean clean-all download-one download-osx download-linux download-win download check-packages check-sources
+.PHONY: install cached download-one download-osx download-linux download-win download check-packages check-sources

depends/README.md

@@ -22,42 +22,17 @@ Common `host-platform-triplets` for cross compilation are:
 
 - `i686-w64-mingw32` for Win32
 - `x86_64-w64-mingw32` for Win64
-- `x86_64-apple-darwin14` for macOS
+- `x86_64-apple-darwin11` for MacOSX
-- `arm-linux-gnueabihf` for Linux ARM 32 bit
+- `arm-linux-gnueabihf` for Linux ARM
-- `aarch64-linux-gnu` for Linux ARM 64 bit
-- `riscv32-linux-gnu` for Linux RISC-V 32 bit
-- `riscv64-linux-gnu` for Linux RISC-V 64 bit
 
 No other options are needed, the paths are automatically configured.
 
-Install the required dependencies: Ubuntu & Debian
---------------------------------------------------
-
-For macOS cross compilation:
-
-    sudo apt-get install curl librsvg2-bin libtiff-tools bsdmainutils cmake imagemagick libcap-dev libz-dev libbz2-dev python-setuptools
-
-For Win32/Win64 cross compilation:
-
-- see [build-windows.md](../doc/build-windows.md#cross-compilation-for-ubuntu-and-windows-subsystem-for-linux)
-
-For linux (including i386, ARM) cross compilation:
-
-    sudo apt-get install curl g++-aarch64-linux-gnu g++-4.8-aarch64-linux-gnu gcc-4.8-aarch64-linux-gnu binutils-aarch64-linux-gnu g++-arm-linux-gnueabihf g++-4.8-arm-linux-gnueabihf gcc-4.8-arm-linux-gnueabihf binutils-arm-linux-gnueabihf g++-4.8-multilib gcc-4.8-multilib binutils-gold bsdmainutils
-
-For linux RISC-V 64-bit cross compilation (there are no packages for 32-bit):
-
-    sudo apt-get install curl g++-riscv64-linux-gnu binutils-riscv64-linux-gnu
-
-RISC-V known issue: gcc-7.3.0 and gcc-7.3.1 result in a broken `test_lbrycrd` executable (see https://github.com/bitcoin/bitcoin/pull/13543),
-this is apparently fixed in gcc-8.1.0.
-
 Dependency Options:
 The following can be set when running make: make FOO=bar
 
     SOURCES_PATH: downloaded sources will be placed here
     BASE_CACHE: built packages will be placed here
-    SDK_PATH: Path where sdk's can be found (used by macOS)
+    SDK_PATH: Path where sdk's can be found (used by OSX)
     FALLBACK_DOWNLOAD_PATH: If a source file can't be fetched, try here before giving up
     NO_QT: Don't download/build/cache qt and its dependencies
     NO_WALLET: Don't download/build/cache libs needed to enable the wallet
@@ -67,12 +42,12 @@ The following can be set when running make: make FOO=bar
     BUILD_ID_SALT: Optional salt to use when generating build package ids
 
 If some packages are not built, for example `make NO_WALLET=1`, the appropriate
-options will be passed to lbrycrd's configure. In this case, `--disable-wallet`.
+options will be passed to bitcoin's configure. In this case, `--disable-wallet`.
 
 Additional targets:
 
     download: run 'make download' to fetch all sources without building them
-    download-osx: run 'make download-osx' to fetch all sources needed for macOS builds
+    download-osx: run 'make download-osx' to fetch all sources needed for osx builds
     download-win: run 'make download-win' to fetch all sources needed for win builds
     download-linux: run 'make download-linux' to fetch all sources needed for linux builds
 

depends/builders/darwin.mk

@@ -11,7 +11,7 @@ build_darwin_DOWNLOAD=curl --location --fail --connect-timeout $(DOWNLOAD_CONNEC
 
 #darwin host on darwin builder. overrides darwin host preferences.
 darwin_CC=$(shell xcrun -f clang) -mmacosx-version-min=$(OSX_MIN_VERSION)
-darwin_CXX:=$(shell xcrun -f clang++) -mmacosx-version-min=$(OSX_MIN_VERSION) -stdlib=libc++
+darwin_CXX:=$(shell xcrun -f clang++) -mmacosx-version-min=$(OSX_MIN_VERSION)
 darwin_AR:=$(shell xcrun -f ar)
 darwin_RANLIB:=$(shell xcrun -f ranlib)
 darwin_STRIP:=$(shell xcrun -f strip)

depends/config.site.in

@@ -1,25 +1,27 @@
-depends_prefix="`dirname ${ac_site_file}`/.."
-
 cross_compiling=maybe
 host_alias=@HOST@
 ac_tool_prefix=${host_alias}-
 
 if test -z $with_boost; then
-  with_boost=$depends_prefix
+  with_boost=$prefix
 fi
 if test -z $with_qt_plugindir; then
-  with_qt_plugindir=$depends_prefix/plugins
+  with_qt_plugindir=$prefix/plugins
 fi
 if test -z $with_qt_translationdir; then
-  with_qt_translationdir=$depends_prefix/translations
+  with_qt_translationdir=$prefix/translations
 fi
-if test -z $with_qt_bindir && test -z "@no_qt@"; then
+if test -z $with_qt_bindir; then
-  with_qt_bindir=$depends_prefix/native/bin
+  with_qt_bindir=$prefix/native/bin
 fi
-if test -z $with_protoc_bindir && test -z "@no_qt@"; then
+if test -z $with_protoc_bindir; then
-  with_protoc_bindir=$depends_prefix/native/bin
+  with_protoc_bindir=$prefix/native/bin
+fi
+if test -z $with_comparison_tool; then
+  with_comparison_tool=$prefix/native/share/BitcoindComparisonTool_jar/BitcoindComparisonTool.jar
 fi
 
+with_icu_dir=@icu_dir@
 
 if test -z $enable_wallet && test -n "@no_wallet@"; then
   enable_wallet=no
@@ -40,31 +42,32 @@ fi
 
 if test x@host_os@ = xmingw32; then
   if test -z $with_qt_incdir; then
-    with_qt_incdir=$depends_prefix/include
+    with_qt_incdir=$prefix/include
   fi
   if test -z $with_qt_libdir; then
-    with_qt_libdir=$depends_prefix/lib
+    with_qt_libdir=$prefix/lib
   fi
 fi
 
-PATH=$depends_prefix/native/bin:$PATH
+PATH=$prefix/native/bin:$PATH
 PKG_CONFIG="`which pkg-config` --static"
 
 # These two need to remain exported because pkg-config does not see them
 # otherwise. That means they must be unexported at the end of configure.ac to
 # avoid ruining the cache. Sigh.
-export PKG_CONFIG_PATH=$depends_prefix/share/pkgconfig:$depends_prefix/lib/pkgconfig
-if test -z "@allow_host_packages@"; then
-  export PKGCONFIG_LIBDIR=
-fi
 
-CPPFLAGS="-I$depends_prefix/include/ $CPPFLAGS"
+export PKG_CONFIG_LIBDIR=$prefix/lib/pkgconfig
-LDFLAGS="-L$depends_prefix/lib $LDFLAGS"
+export PKG_CONFIG_PATH=$prefix/share/pkgconfig
+
+CPPFLAGS="-I$prefix/include/ $CPPFLAGS"
+LDFLAGS="-L$prefix/lib $LDFLAGS"
 
 CC="@CC@"
 CXX="@CXX@"
 OBJC="${CC}"
-PYTHONPATH=$depends_prefix/native/lib/python/dist-packages:$PYTHONPATH
+OBJCXX="${CXX}"
+CCACHE=$prefix/native/bin/ccache
+PYTHONPATH=$prefix/native/lib/python/dist-packages:$PYTHONPATH
 
 if test -n "@AR@"; then
   AR=@AR@
@@ -97,3 +100,6 @@ fi
 if test -n "@LDFLAGS@"; then
   LDFLAGS="@LDFLAGS@ $LDFLAGS"
 fi
+if test -n "@ICU_DIR@"; then
+  ICU_DIR="@ICU_DIR@"
+fi

depends/description.md

@@ -7,7 +7,7 @@ In theory, binaries for any target OS/architecture can be created, from a
 builder running any OS/architecture. In practice, build-side tools must be
 specified when the defaults don't fit, and packages must be amended to work
 on new hosts. For now, a build architecture of x86_64 is assumed, either on
-Linux or macOS.
+Linux or OSX.
 
 ### No reliance on timestamps
 

depends/funcs.mk

@@ -174,7 +174,7 @@ $($(1)_preprocessed): | $($(1)_dependencies) $($(1)_extracted)
 	$(AT)echo Preprocessing $(1)...
 	$(AT)mkdir -p $$(@D) $($(1)_patch_dir)
 	$(AT)$(foreach patch,$($(1)_patches),cd $(PATCHES_PATH)/$(1); cp $(patch) $($(1)_patch_dir) ;)
-	$(AT)+cd $$(@D); $(call $(1)_preprocess_cmds, $(1))
+	$(AT)cd $$(@D); $(call $(1)_preprocess_cmds, $(1))
 	$(AT)touch $$@
 $($(1)_configured): | $($(1)_preprocessed)
 	$(AT)echo Configuring $(1)...
@@ -190,7 +190,7 @@ $($(1)_built): | $($(1)_configured)
 $($(1)_staged): | $($(1)_built)
 	$(AT)echo Staging $(1)...
 	$(AT)mkdir -p $($(1)_staging_dir)/$(host_prefix)
-	$(AT)+cd $($(1)_build_dir); $($(1)_stage_env) $(call $(1)_stage_cmds, $(1))
+	$(AT)cd $($(1)_build_dir); $($(1)_stage_env) $(call $(1)_stage_cmds, $(1))
 	$(AT)rm -rf $($(1)_extract_dir)
 	$(AT)touch $$@
 $($(1)_postprocessed): | $($(1)_staged)

depends/hosts/darwin.mk

@@ -1,19 +1,17 @@
-OSX_MIN_VERSION=10.10
+OSX_MIN_VERSION=10.7
-OSX_SDK_VERSION=10.11
+OSX_SDK_VERSION=10.9
 OSX_SDK=$(SDK_PATH)/MacOSX$(OSX_SDK_VERSION).sdk
-LD64_VERSION=253.9
+LD64_VERSION=241.9
-
+darwin_CC=clang -target $(host) -mmacosx-version-min=$(OSX_MIN_VERSION) --sysroot $(OSX_SDK) -mlinker-version=$(LD64_VERSION)
-darwin_CC=clang -target $(host) -mmacosx-version-min=$(OSX_MIN_VERSION) -isysroot $(OSX_SDK) -mlinker-version=$(LD64_VERSION) -B $(host_prefix)/native/bin
+darwin_CXX=clang++ -target $(host) -mmacosx-version-min=$(OSX_MIN_VERSION) --sysroot $(OSX_SDK) -mlinker-version=$(LD64_VERSION)
-darwin_CXX=clang++ -target $(host) -mmacosx-version-min=$(OSX_MIN_VERSION) -isysroot $(OSX_SDK) -mlinker-version=$(LD64_VERSION) -stdlib=libc++ -B $(host_prefix)/native/bin
 
 darwin_CFLAGS=-pipe
-darwin_CXXFLAGS=$(darwin_CFLAGS) -std=c++11
+darwin_CXXFLAGS=$(darwin_CFLAGS)
 
-darwin_release_CFLAGS=-O2 -g
+darwin_release_CFLAGS=-O2
 darwin_release_CXXFLAGS=$(darwin_release_CFLAGS)
 
-darwin_debug_CFLAGS=-Og -g
+darwin_debug_CFLAGS=-O1
-darwin_debug_CXXFLAGS=-O0 -g
+darwin_debug_CXXFLAGS=$(darwin_debug_CFLAGS)
 
 darwin_native_toolchain=native_cctools
-

depends/hosts/default.mk

@@ -1,7 +1,3 @@
-ifneq ($(host),$(build))
-host_toolchain:=$(host)-
-endif
-
 default_host_CC = $(host_toolchain)gcc
 default_host_CXX = $(host_toolchain)g++
 default_host_AR = $(host_toolchain)ar

depends/hosts/linux.mk

@@ -1,34 +1,31 @@
 linux_CFLAGS=-pipe
-linux_CXXFLAGS=$(linux_CFLAGS) -std=c++11
+linux_CXXFLAGS=$(linux_CFLAGS)
 
-linux_release_CFLAGS=-O3 -g
+linux_release_CFLAGS=-O2
-ifeq (1,$(shell ldd --version | head -1 | awk '{print $$NF < 2.28}'))
-linux_release_CFLAGS+= -include $(BASEDIR)/glibc_version_header/force_link_glibc_2.19.h
-endif
 linux_release_CXXFLAGS=$(linux_release_CFLAGS)
 
-linux_debug_CFLAGS=-O1 -g
+linux_debug_CFLAGS=-O1
-linux_debug_CXXFLAGS=-O0 -g
+linux_debug_CXXFLAGS=$(linux_debug_CFLAGS)
 
 linux_debug_CPPFLAGS=-D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC
 
 ifeq (86,$(findstring 86,$(build_arch)))
-i686_linux_CC=cc -m32
+i686_linux_CC=gcc -m32
-i686_linux_CXX=c++ -m32
+i686_linux_CXX=g++ -m32
 i686_linux_AR=ar
 i686_linux_RANLIB=ranlib
 i686_linux_NM=nm
 i686_linux_STRIP=strip
 
-x86_64_linux_CC=cc -m64
+x86_64_linux_CC=gcc -m64
-x86_64_linux_CXX=c++ -m64
+x86_64_linux_CXX=g++ -m64
 x86_64_linux_AR=ar
 x86_64_linux_RANLIB=ranlib
 x86_64_linux_NM=nm
 x86_64_linux_STRIP=strip
 else
-i686_linux_CC=cc -m32
+i686_linux_CC=$(default_host_CC) -m32
-i686_linux_CXX=c++ -m32
+i686_linux_CXX=$(default_host_CXX) -m32
-x86_64_linux_CC=cc -m64
+x86_64_linux_CC=$(default_host_CC) -m64
-x86_64_linux_CXX=c++ -m64
+x86_64_linux_CXX=$(default_host_CXX) -m64
 endif

depends/hosts/mingw32.mk

@@ -1,11 +1,10 @@
 mingw32_CFLAGS=-pipe
-mingw32_CXXFLAGS=$(mingw32_CFLAGS) -std=c++11
+mingw32_CXXFLAGS=$(mingw32_CFLAGS)
 
-mingw32_release_CFLAGS=-O2 -g
+mingw32_release_CFLAGS=-O2
 mingw32_release_CXXFLAGS=$(mingw32_release_CFLAGS)
 
-mingw32_debug_CFLAGS=-O1 -g
+mingw32_debug_CFLAGS=-O1
-mingw32_debug_CXXFLAGS=-O0 -g
+mingw32_debug_CXXFLAGS=$(mingw32_debug_CFLAGS)
 
 mingw32_debug_CPPFLAGS=-D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC
-

depends/packages/bdb.mk

@@ -1,6 +1,6 @@
 package=bdb
 $(package)_version=4.8.30
-$(package)_download_path=https://download.oracle.com/berkeley-db
+$(package)_download_path=http://download.oracle.com/berkeley-db
 $(package)_file_name=db-$($(package)_version).NC.tar.gz
 $(package)_sha256_hash=12edc0df75bf9abd7f82f821795bcee50f42cb2e5f76a6a281b85732798364ef
 $(package)_build_subdir=build_unix
@@ -9,13 +9,11 @@ define $(package)_set_vars
 $(package)_config_opts=--disable-shared --enable-cxx --disable-replication
 $(package)_config_opts_mingw32=--enable-mingw
 $(package)_config_opts_linux=--with-pic
-$(package)_cppflags_mingw32=-DUNICODE -D_UNICODE
 endef
 
 define $(package)_preprocess_cmds
   sed -i.old 's/__atomic_compare_exchange/__atomic_compare_exchange_db/' dbinc/atomic.h && \
-  sed -i.old 's/atomic_init/atomic_init_db/' dbinc/atomic.h mp/mp_region.c mp/mp_mvcc.c mp/mp_fget.c mutex/mut_method.c mutex/mut_tas.c && \
+  sed -i.old 's/atomic_init/atomic_init_db/' dbinc/atomic.h mp/mp_region.c mp/mp_mvcc.c mp/mp_fget.c mutex/mut_method.c mutex/mut_tas.c
-  cp -f $(BASEDIR)/config.guess $(BASEDIR)/config.sub dist
 endef
 
 define $(package)_config_cmds
@@ -29,4 +27,3 @@ endef
 define $(package)_stage_cmds
   $(MAKE) DESTDIR=$($(package)_staging_dir) install_lib install_include
 endef
-

depends/packages/boost.mk

@@ -1,19 +1,16 @@
 package=boost
-$(package)_version=1_69_0
+$(package)_version=1_59_0
-$(package)_download_path=https://boostorg.jfrog.io/artifactory/main/release/1.69.0/source/
+$(package)_download_path=http://sourceforge.net/projects/boost/files/boost/1.59.0
 $(package)_file_name=$(package)_$($(package)_version).tar.bz2
-$(package)_sha256_hash=8f32d4617390d1c2d16f26a27ab60d97807b35440d45891fa340fc2648b04406
+$(package)_sha256_hash=727a932322d94287b62abb1bd2d41723eec4356a7728909e38adb65ca25241ca
-$(package)_dependencies=icu
+$(package)_dependencies:icu
 
 define $(package)_set_vars
 $(package)_config_opts_release=variant=release
 $(package)_config_opts_debug=variant=debug
-$(package)_config_opts=--layout=tagged --build-type=complete --user-config=user-config.jam
+$(package)_config_opts=--layout=tagged --build-type=complete --user-config=user-config.jam boost.locale.iconv=off boost.locale.posix=off
-$(package)_config_opts+=threading=multi link=static -sNO_BZIP2=1 -sNO_ZLIB=1
+$(package)_config_opts+=threading=multi link=static -sNO_BZIP2=1 -sNO_ZLIB=1 -sICU_PATH=$(ICU_DIR)
-$(package)_config_opts+=boost.locale.iconv=off boost.locale.posix=off boost.locale.icu=on boost.locale.std=off -sICU_PATH="$(host_prefix)"
+$(package)_config_opts+=-sICU_LINK=-L$(ICU_DIR) -lsicudt -lsicuin -lsicuio -lsicule -lsiculx -lsicutest -lsicutu -lsicuuc
-# The stupid ICU_LINK handling reorders the dependencies alphabetically, thus making it impossible to get the link order correct.
-# To work around this we're using the ldflags below but we need ICU_LINK to be non-blank so that we don't get an auto-generated conflict with ldflags.
-$(package)_config_opts+=-sICU_LINK="-time"
 $(package)_config_opts_linux=threadapi=pthread runtime-link=shared
 $(package)_config_opts_darwin=--toolset=darwin-4.2.1 runtime-link=shared
 $(package)_config_opts_mingw32=binary-format=pe target-os=windows threadapi=win32 runtime-link=static
@@ -24,15 +21,17 @@ $(package)_toolset_$(host_os)=gcc
 $(package)_archiver_$(host_os)=$($(package)_ar)
 $(package)_toolset_darwin=darwin
 $(package)_archiver_darwin=$($(package)_libtool)
-$(package)_config_libraries=chrono,filesystem,system,locale,thread,test
+$(package)_config_libraries=chrono,filesystem,program_options,system,locale,regex,thread,test
-$(package)_cxxflags=-std=c++11 -fvisibility=hidden -Wno-deprecated
+$(package)_cxxflags=-fvisibility=hidden
 $(package)_cxxflags_linux=-fPIC
-# The ideal doesn't work because vars are evaluated before any dependency is processed:
+$(package)_config_env+=BOOST_ICU_ICONV="off"
-# $(package)_ldflags=$$(shell PKG_CONFIG_SYSROOT_DIR=/ PKG_CONFIG_LIBDIR=$(host_prefix)/lib/pkgconfig PKG_CONFIG_PATH=$(host_prefix)/share/pkgconfig pkg-config icu-io icu-uc icu-i18n --libs)
+$(package)_config_env+=BOOST_ICU_POSIX="off"
-# So we substitute poorly (as these may not actually match all scenarios):
+$(package)_config_env+=ICU_PREFIX=$(ICU_DIR)
-$(package)_ldflags_mingw32=-L$(host_prefix)/lib -lsicuio -lsicuuc -lsicudt
+$(package)_config_env+=BOOST_ICU_LIBS="-L$(ICU_DIR) -lsicudt -lsicuin -lsicuio -lsicule -lsiculx -lsicutest -lsicutu -lsicuuc"
-$(package)_ldflags_linux=-L$(host_prefix)/lib -licuio -licuuc -licudata -licui18n
+$(package)_build_env+=BOOST_ICU_ICONV="off"
-$(package)_ldflags_darwin=-L$(host_prefix)/lib -licuio -licuuc -licudata -licui18n
+$(package)_build_env+=BOOST_ICU_POSIX="off"
+$(package)_build_env+=ICU_PREFIX=$(ICU_DIR)
+$(package)_build_env+=BOOST_ICU_LIBS="-L$(ICU_DIR) -lsicudt -lsicuin -lsicuio -lsicule -lsiculx -lsicutest -lsicutu -lsicuuc"
 endef
 
 define $(package)_preprocess_cmds
@@ -40,13 +39,12 @@ define $(package)_preprocess_cmds
 endef
 
 define $(package)_config_cmds
-  ./bootstrap.sh --with-icu="$(host_prefix)" --with-libraries="$(boost_config_libraries)"
+  echo "int main() { return 0; }" > ./libs/locale/build/has_icu_test.cpp && echo "int main() { return 0; }" > ./libs/regex/build/has_icu_test.cpp && echo "ICU INSTALL: $(ICU_DIR)" && echo "BOOST CONFIG LIBRARIES: $(boost_config_libraries)" && ./bootstrap.sh --with-icu=$(ICU_DIR) --with-libraries=$(boost_config_libraries)
 endef
 
 define $(package)_build_cmds
-  ./b2 -d2 -j`getconf _NPROCESSORS_ONLN` -d1 --reconfigure --prefix=$($(package)_staging_prefix_dir) $($(package)_config_opts) stage
+  ICU_PATH=$(ICU_DIR) ./b2 link=static cxxflags=-fPIC -d0 -q -j12 --prefix=$($(package)_staging_prefix_dir) $($(package)_config_opts) install
 endef
 
 define $(package)_stage_cmds
-  ./b2 -d0 -j`getconf _NPROCESSORS_ONLN` --prefix=$($(package)_staging_prefix_dir) $($(package)_config_opts) install
 endef

depends/packages/dbus.mk

@@ -1,8 +1,8 @@
 package=dbus
-$(package)_version=1.10.18
+$(package)_version=1.8.6
-$(package)_download_path=https://dbus.freedesktop.org/releases/dbus
+$(package)_download_path=http://dbus.freedesktop.org/releases/dbus
 $(package)_file_name=$(package)-$($(package)_version).tar.gz
-$(package)_sha256_hash=6049ddd5f3f3e2618f615f1faeda0a115104423a7996b7aa73e2f36e38cc514a
+$(package)_sha256_hash=eded83ca007b719f32761e60fd8b9ffd0f5796a4caf455b01b5a5ef740ebd23f
 $(package)_dependencies=expat
 
 define $(package)_set_vars

depends/packages/expat.mk

@@ -1,8 +1,8 @@
 package=expat
-$(package)_version=2.2.5
+$(package)_version=2.1.0
-$(package)_download_path=https://github.com/libexpat/libexpat/releases/download/R_2_2_5/
+$(package)_download_path=http://sourceforge.net/projects/expat/files/expat/$($(package)_version)
-$(package)_file_name=$(package)-$($(package)_version).tar.bz2
+$(package)_file_name=$(package)-$($(package)_version).tar.gz
-$(package)_sha256_hash=d9dc32efba7e74f788fcc4f212a43216fc37cf5f23f4c2339664d473353aedf6
+$(package)_sha256_hash=823705472f816df21c8f6aa026dd162b280806838bb55b3432b0fb1fcca7eb86
 
 define $(package)_set_vars
 $(package)_config_opts=--disable-static

depends/packages/fontconfig.mk

@@ -1,8 +1,8 @@
 package=fontconfig
-$(package)_version=2.12.1
+$(package)_version=2.11.1
 $(package)_download_path=http://www.freedesktop.org/software/fontconfig/release/
 $(package)_file_name=$(package)-$($(package)_version).tar.bz2
-$(package)_sha256_hash=b449a3e10c47e1d1c7a6ec6e2016cca73d3bd68fbbd4f0ae5cc6b573f7d6c7f3
+$(package)_sha256_hash=dc62447533bca844463a3c3fd4083b57c90f18a70506e7a9f4936b5a1e516a99
 $(package)_dependencies=freetype expat
 
 define $(package)_set_vars
@@ -13,13 +13,7 @@ define $(package)_config_cmds
   $($(package)_autoconf)
 endef
 
-# 2.12.1 uses CHAR_WIDTH which is reserved and clashes with some glibc versions, but newer versions of fontconfig
-# have broken makefiles which needlessly attempt to re-generate headers with gperf.
-# Instead, change all uses of CHAR_WIDTH, and disable the rule that forces header re-generation.
-# This can be removed once the upstream build is fixed.
 define $(package)_build_cmds
-  sed -i 's/CHAR_WIDTH/CHARWIDTH/g' fontconfig/fontconfig.h src/fcobjshash.gperf src/fcobjs.h src/fcobjshash.h && \
-  sed -i 's/fcobjshash.h: fcobjshash.gperf/fcobjshash.h:/' src/Makefile && \
   $(MAKE)
 endef
 

depends/packages/freetype.mk

@@ -1,8 +1,8 @@
 package=freetype
-$(package)_version=2.7.1
+$(package)_version=2.5.3
-$(package)_download_path=http://download.savannah.gnu.org/releases/$(package)
+$(package)_download_path=http://downloads.sourceforge.net/$(package)
 $(package)_file_name=$(package)-$($(package)_version).tar.bz2
-$(package)_sha256_hash=3a3bb2c4e15ffb433f2032f50a5b5a92558206822e22bfe8cbe339af4aa82f88
+$(package)_sha256_hash=c0848b29d52ef3ca27ad92e08351f023c5e24ce8cea7d8fe69fc96358e65f75e
 
 define $(package)_set_vars
   $(package)_config_opts=--without-zlib --without-png --disable-static

depends/packages/icu.mk

@@ -1,38 +1,18 @@
 package=icu
-$(package)_version=63_2
+$(package)_version=57_1
-$(package)_download_path=https://github.com/unicode-org/icu/releases/download/release-63-2/
+$(package)_download_path=http://download.icu-project.org/files/icu4c/57.1
 $(package)_file_name=$(package)4c-$($(package)_version)-src.tgz
-$(package)_sha256_hash=4671e985b5c11252bff3c2374ab84fd73c609f2603bb6eb23b8b154c69ea4215
+$(package)_sha256_hash=ff8c67cb65949b1e7808f2359f2b80f722697048e90e7cfc382ec1fe229e9581
 $(package)_build_subdir=source
-$(package)_standard_opts=--disable-extras --disable-strict --enable-static --disable-shared --disable-tests --disable-samples --disable-dyload --disable-layoutex
 
 define $(package)_set_vars
-  $(package)_config_opts=$($(package)_standard_opts)
+  $(package)_config_opts=--enable-debug --disable-release --host=x86_64-w64-mingw32 --with-cross-build=/tmp/icu_staging/icu/source --enable-extras=no --enable-strict=no --enable-static --enable-shared=no --enable-tests=no --enable-samples=no --enable-dyload=no
-  $(package)_config_opts_debug=--enable-debug --disable-release
   $(package)_config_opts_release=--disable-debug --enable-release
-  $(package)_config_opts_mingw32=--with-cross-build="$($(package)_extract_dir)/build"
+  $(package)_config_opts_mingw32=--host=x86_64-w64-mingw32
-  $(package)_config_opts_darwin=--with-cross-build="$($(package)_extract_dir)/build" LIBTOOL="$($(package)_libtool)"
+  $(package)_config_opts_linux=--with-pic
-  $(package)_archiver_darwin=$($(package)_libtool)
-  $(package)_cflags_linux=-fPIC
-  $(package)_cppflags_linux=-fPIC
-  $(package)_cxxflags=-std=c++11
-endef
-
-define $(package)_preprocess_cmds
-  PKG_CONFIG_SYSROOT_DIR=/ \
-  PKG_CONFIG_LIBDIR=$(host_prefix)/lib/pkgconfig \
-  PKG_CONFIG_PATH=$(host_prefix)/share/pkgconfig \
-  mkdir -p build && cd build && \
-  ../source/runConfigureICU Linux $($(package)_standard_opts) CXXFLAGS=-std=c++11 && \
-  $(MAKE) && cd ..
 endef
 
 define $(package)_config_cmds
-  PKG_CONFIG_SYSROOT_DIR=/ \
-  PKG_CONFIG_LIBDIR=$(host_prefix)/lib/pkgconfig \
-  PKG_CONFIG_PATH=$(host_prefix)/share/pkgconfig \
-  sed -i.old 's|^GEN_DEPS.c=.*|& $($(package)_cflags)|' config/mh-mingw* && \
-  sed -i.old 's|^GEN_DEPS.cc=.*|& $($(package)_cxxflags)|' config/mh-mingw* && \
   $($(package)_autoconf)
 endef
 
@@ -41,5 +21,5 @@ define $(package)_build_cmds
 endef
 
 define $(package)_stage_cmds
-  $(MAKE) DESTDIR=$($(package)_staging_dir) install
+  $(MAKE) DESTDIR=/tmp/icu_install install
 endef

depends/packages/libevent.mk

@@ -1,15 +1,16 @@
 package=libevent
-$(package)_version=2.1.8-stable
+$(package)_version=2.0.22
-$(package)_download_path=https://github.com/libevent/libevent/archive/
+$(package)_download_path=https://github.com/libevent/libevent/releases/download/release-2.0.22-stable
-$(package)_file_name=release-$($(package)_version).tar.gz
+$(package)_file_name=$(package)-$($(package)_version)-stable.tar.gz
-$(package)_sha256_hash=316ddb401745ac5d222d7c529ef1eada12f58f6376a66c1118eee803cb70f83d
+$(package)_sha256_hash=71c2c49f0adadacfdbe6332a372c38cf9c8b7895bb73dabeaa53cdcc1d4e1fa3
+$(package)_patches=reuseaddr.patch
 
 define $(package)_preprocess_cmds
-  ./autogen.sh
+  patch -p1 < $($(package)_patch_dir)/reuseaddr.patch
 endef
 
 define $(package)_set_vars
-  $(package)_config_opts=--disable-shared --disable-openssl --disable-libevent-regress --disable-samples
+  $(package)_config_opts=--disable-shared --disable-openssl --disable-libevent-regress
   $(package)_config_opts_release=--disable-debug-mode
   $(package)_config_opts_linux=--with-pic
 endef
@@ -27,5 +28,4 @@ define $(package)_stage_cmds
 endef
 
 define $(package)_postprocess_cmds
-  rm lib/*.la
 endef

depends/packages/miniupnpc.mk

@@ -1,12 +1,12 @@
 package=miniupnpc
-$(package)_version=2.0.20180203
+$(package)_version=1.9.20160209
-$(package)_download_path=https://miniupnp.tuxfamily.org/files/
+$(package)_download_path=http://miniupnp.free.fr/files
 $(package)_file_name=$(package)-$($(package)_version).tar.gz
-$(package)_sha256_hash=90dda8c7563ca6cd4a83e23b3c66dbbea89603a1675bfdb852897c2c9cc220b7
+$(package)_sha256_hash=572171eacc1d72537ce47b6f4571260757ab7bcfdaf54c3a55c7f88594d94b6f
 
 define $(package)_set_vars
 $(package)_build_opts=CC="$($(package)_cc)"
-$(package)_build_opts_darwin=LIBTOOL="$($(package)_libtool)"
+$(package)_build_opts_darwin=OS=Darwin LIBTOOL="$($(package)_libtool)"
 $(package)_build_opts_mingw32=-f Makefile.mingw
 $(package)_build_env+=CFLAGS="$($(package)_cflags) $($(package)_cppflags)" AR="$($(package)_ar)"
 endef

depends/packages/native_biplist.mk

@@ -1,8 +1,8 @@
 package=native_biplist
-$(package)_version=1.0.3
+$(package)_version=0.9
-$(package)_download_path=https://bitbucket.org/wooster/biplist/downloads
+$(package)_download_path=https://pypi.python.org/packages/source/b/biplist
 $(package)_file_name=biplist-$($(package)_version).tar.gz
-$(package)_sha256_hash=4c0549764c5fe50b28042ec21aa2e14fe1a2224e239a1dae77d9e7f3932aa4c6
+$(package)_sha256_hash=b57cadfd26e4754efdf89e9e37de87885f9b5c847b2615688ca04adfaf6ca604
 $(package)_install_libdir=$(build_prefix)/lib/python/dist-packages
 
 define $(package)_build_cmds

depends/packages/native_ccache.mk

@@ -0,0 +1,25 @@
+package=native_ccache
+$(package)_version=3.2.4
+$(package)_download_path=http://samba.org/ftp/ccache
+$(package)_file_name=ccache-$($(package)_version).tar.bz2
+$(package)_sha256_hash=ffeb967edb549e67da0bd5f44f729a2022de9fdde65dfd80d2a7204d7f75332e
+
+define $(package)_set_vars
+$(package)_config_opts=
+endef
+
+define $(package)_config_cmds
+  $($(package)_autoconf)
+endef
+
+define $(package)_build_cmds
+  $(MAKE)
+endef
+
+define $(package)_stage_cmds
+  $(MAKE) DESTDIR=$($(package)_staging_dir) install
+endef
+
+define $(package)_postprocess_cmds
+  rm -rf lib include
+endef

depends/packages/native_cctools.mk

@@ -1,20 +1,43 @@
 package=native_cctools
-$(package)_version=807d6fd1be5d2224872e381870c0a75387fe05e6
+$(package)_version=ee31ae567931c426136c94aad457c7b51d844beb
 $(package)_download_path=https://github.com/theuni/cctools-port/archive
 $(package)_file_name=$($(package)_version).tar.gz
-$(package)_sha256_hash=a09c9ba4684670a0375e42d9d67e7f12c1f62581a27f28f7c825d6d7032ccc6a
+$(package)_sha256_hash=ef107e6ab1b3994cb22e14f4f5c59ea0c0b5a988e6b21d42ed9616b018bbcbf9
 $(package)_build_subdir=cctools
+$(package)_clang_version=3.3
+$(package)_clang_download_path=http://llvm.org/releases/$($(package)_clang_version)
+$(package)_clang_download_file=clang+llvm-$($(package)_clang_version)-amd64-Ubuntu-12.04.2.tar.gz
+$(package)_clang_file_name=clang-llvm-$($(package)_clang_version)-amd64-Ubuntu-12.04.2.tar.gz
+$(package)_clang_sha256_hash=60d8f69f032d62ef61bf527857ebb933741ec3352d4d328c5516aa520662dab7
+$(package)_extra_sources=$($(package)_clang_file_name)
+
+define $(package)_fetch_cmds
+$(call fetch_file,$(package),$($(package)_download_path),$($(package)_download_file),$($(package)_file_name),$($(package)_sha256_hash)) && \
+$(call fetch_file,$(package),$($(package)_clang_download_path),$($(package)_clang_download_file),$($(package)_clang_file_name),$($(package)_clang_sha256_hash))
+endef
+
+define $(package)_extract_cmds
+  mkdir -p $($(package)_extract_dir) && \
+  echo "$($(package)_sha256_hash)  $($(package)_source)" > $($(package)_extract_dir)/.$($(package)_file_name).hash && \
+  echo "$($(package)_clang_sha256_hash)  $($(package)_source_dir)/$($(package)_clang_file_name)" >> $($(package)_extract_dir)/.$($(package)_file_name).hash && \
+  $(build_SHA256SUM) -c $($(package)_extract_dir)/.$($(package)_file_name).hash && \
+  mkdir -p toolchain/bin toolchain/lib/clang/3.5/include && \
+  tar --strip-components=1 -C toolchain -xf $($(package)_source_dir)/$($(package)_clang_file_name) && \
+  echo "#!/bin/sh" > toolchain/bin/$(host)-dsymutil && \
+  echo "exit 0" >> toolchain/bin/$(host)-dsymutil && \
+  chmod +x toolchain/bin/$(host)-dsymutil && \
+  tar --strip-components=1 -xf $($(package)_source)
+endef
 
 define $(package)_set_vars
-  $(package)_config_opts=--target=$(host) --disable-lto-support --prefix=/
+$(package)_config_opts=--target=$(host) --disable-libuuid
 $(package)_ldflags+=-Wl,-rpath=\\$$$$$$$$\$$$$$$$$ORIGIN/../lib
-  $(package)_cc=cc
+$(package)_cc=$($(package)_extract_dir)/toolchain/bin/clang
-  $(package)_cxx=c++
+$(package)_cxx=$($(package)_extract_dir)/toolchain/bin/clang++
 endef
 
 define $(package)_preprocess_cmds
-  cd $($(package)_build_subdir); ./autogen.sh && \
+  cd $($(package)_build_subdir); ./autogen.sh
-  sed -i.old "/define HAVE_PTHREADS/d" ld64/src/ld/InputFiles.h
 endef
 
 define $(package)_config_cmds
@@ -26,6 +49,14 @@ define $(package)_build_cmds
 endef
 
 define $(package)_stage_cmds
-  mkdir -p $($(package)_staging_prefix_dir) && \
+  $(MAKE) DESTDIR=$($(package)_staging_dir) install && \
-  $(MAKE) DESTDIR=$($(package)_staging_prefix_dir) install
+  cd $($(package)_extract_dir)/toolchain && \
+  mkdir -p $($(package)_staging_prefix_dir)/lib/clang/$($(package)_clang_version)/include && \
+  mkdir -p $($(package)_staging_prefix_dir)/bin $($(package)_staging_prefix_dir)/include && \
+  cp -P bin/clang bin/clang++ $($(package)_staging_prefix_dir)/bin/ &&\
+  cp lib/libLTO.so $($(package)_staging_prefix_dir)/lib/ && \
+  cp -rf lib/clang/$($(package)_clang_version)/include/* $($(package)_staging_prefix_dir)/lib/clang/$($(package)_clang_version)/include/ && \
+  cp bin/$(host)-dsymutil $($(package)_staging_prefix_dir)/bin && \
+  if `test -d include/c++/`; then cp -rf include/c++/ $($(package)_staging_prefix_dir)/include/; fi && \
+  if `test -d lib/c++/`; then cp -rf lib/c++/ $($(package)_staging_prefix_dir)/lib/; fi
 endef

depends/packages/native_comparisontool.mk

@@ -0,0 +1,21 @@
+package=native_comparisontool
+$(package)_version=8c6666f
+$(package)_download_path=https://github.com/theuni/bitcoind-comparisontool/raw/master
+$(package)_file_name=pull-tests-$($(package)_version).jar
+$(package)_sha256_hash=a865332b3827abcde684ab79f5f43c083b0b6a4c97ff5508c79f29fee24f11cd
+$(package)_install_dirname=BitcoindComparisonTool_jar
+$(package)_install_filename=BitcoindComparisonTool.jar
+
+define $(package)_extract_cmds
+endef
+
+define $(package)_configure_cmds
+endef
+
+define $(package)_build_cmds
+endef
+
+define $(package)_stage_cmds
+  mkdir -p $($(package)_staging_prefix_dir)/share/$($(package)_install_dirname) && \
+  cp $($(package)_source) $($(package)_staging_prefix_dir)/share/$($(package)_install_dirname)/$($(package)_install_filename)
+endef

depends/packages/native_ds_store.mk

@@ -1,8 +1,9 @@
 package=native_ds_store
-$(package)_version=1.1.2
+$(package)_version=c80c23706eae
-$(package)_download_path=https://github.com/al45tair/ds_store/archive/
+$(package)_download_path=https://bitbucket.org/al45tair/ds_store/get
-$(package)_file_name=v$($(package)_version).tar.gz
+$(package)_download_file=$($(package)_version).tar.bz2
-$(package)_sha256_hash=3b3ecb7bf0a5157f5b6010bc3af7c141fb0ad3527084e63336220d22744bc20c
+$(package)_file_name=$(package)-$($(package)_version).tar.bz2
+$(package)_sha256_hash=ce1aa412211610c63d567bbe3e06213006a2d5ba5d76d89399c151b5472cb0da
 $(package)_install_libdir=$(build_prefix)/lib/python/dist-packages
 $(package)_dependencies=native_biplist
 

depends/packages/native_mac_alias.mk

@@ -1,8 +1,9 @@
 package=native_mac_alias
-$(package)_version=2.0.7
+$(package)_version=1.1.0
-$(package)_download_path=https://github.com/al45tair/mac_alias/archive/
+$(package)_download_path=https://bitbucket.org/al45tair/mac_alias/get
-$(package)_file_name=v$($(package)_version).tar.gz
+$(package)_download_file=v$($(package)_version).tar.bz2
-$(package)_sha256_hash=6f606d3b6bccd2112aeabf1a063f5b5ece87005a5d7e97c8faca23b916e88838
+$(package)_file_name=$(package)-$($(package)_version).tar.bz2
+$(package)_sha256_hash=87ad827e66790028361e43fc754f68ed041a9bdb214cca03c853f079b04fb120
 $(package)_install_libdir=$(build_prefix)/lib/python/dist-packages
 
 define $(package)_build_cmds

depends/packages/openssl.mk

@@ -5,54 +5,19 @@ $(package)_file_name=$(package)-$($(package)_version).tar.gz
 $(package)_sha256_hash=8f9faeaebad088e772f4ef5e38252d472be4d878c6b3a2718c10a4fcebe7a41c
 
 define $(package)_set_vars
-$(package)_config_env=AR="$($(package)_ar)" RANLIB="$($(package)_ranlib)" CC="$($(package)_cc) $($(package)_cflags) $($(package)_cppflags)"
+$(package)_config_env=AR="$($(package)_ar)" RANLIB="$($(package)_ranlib)" CC="$($(package)_cc)"
-$(package)_config_opts=--prefix=$(host_prefix) --openssldir=$(host_prefix)/etc/openssl
+$(package)_config_opts=--prefix=$(host_prefix) --openssldir=$(host_prefix)/etc/openssl no-zlib no-shared no-dso
-$(package)_config_opts+=no-camellia
+$(package)_config_opts+=no-krb5 no-camellia no-capieng no-cast no-cms no-dtls1 no-gost no-gmp no-heartbeats no-idea no-jpake no-md2
-$(package)_config_opts+=no-capieng
+$(package)_config_opts+=no-mdc2 no-rc5 no-rdrand no-rfc3779 no-rsax no-sctp no-seed no-sha0 no-static_engine no-whirlpool no-rc2 no-rc4 no-ssl2 no-ssl3
-$(package)_config_opts+=no-cast
+$(package)_config_opts+=$($(package)_cflags) $($(package)_cppflags)
-$(package)_config_opts+=no-comp
-$(package)_config_opts+=no-dso
-$(package)_config_opts+=no-dtls1
-$(package)_config_opts+=no-ec_nistp_64_gcc_128
-$(package)_config_opts+=no-gost
-$(package)_config_opts+=no-gmp
-$(package)_config_opts+=no-heartbeats
-$(package)_config_opts+=no-idea
-$(package)_config_opts+=no-jpake
-$(package)_config_opts+=no-krb5
-$(package)_config_opts+=no-libunbound
-$(package)_config_opts+=no-md2
-$(package)_config_opts+=no-mdc2
-$(package)_config_opts+=no-rc4
-$(package)_config_opts+=no-rc5
-$(package)_config_opts+=no-rdrand
-$(package)_config_opts+=no-rfc3779
-$(package)_config_opts+=no-rsax
-$(package)_config_opts+=no-sctp
-$(package)_config_opts+=no-seed
-$(package)_config_opts+=no-sha0
-$(package)_config_opts+=no-shared
-$(package)_config_opts+=no-ssl-trace
-$(package)_config_opts+=no-ssl2
-$(package)_config_opts+=no-ssl3
-$(package)_config_opts+=no-static_engine
-$(package)_config_opts+=no-store
-$(package)_config_opts+=no-unit-test
-$(package)_config_opts+=no-weak-ssl-ciphers
-$(package)_config_opts+=no-whirlpool
-$(package)_config_opts+=no-zlib
-$(package)_config_opts+=no-zlib-dynamic
 $(package)_config_opts_linux=-fPIC -Wa,--noexecstack
 $(package)_config_opts_x86_64_linux=linux-x86_64
 $(package)_config_opts_i686_linux=linux-generic32
 $(package)_config_opts_arm_linux=linux-generic32
-$(package)_config_opts_armv7l_linux=linux-generic32
 $(package)_config_opts_aarch64_linux=linux-generic64
 $(package)_config_opts_mipsel_linux=linux-generic32
 $(package)_config_opts_mips_linux=linux-generic32
 $(package)_config_opts_powerpc_linux=linux-generic32
-$(package)_config_opts_riscv32_linux=linux-generic32
-$(package)_config_opts_riscv64_linux=linux-generic64
 $(package)_config_opts_x86_64_darwin=darwin64-x86_64-cc
 $(package)_config_opts_x86_64_mingw32=mingw64
 $(package)_config_opts_i686_mingw32=mingw

depends/packages/packages.icu.mk

@@ -0,0 +1 @@
+packages:=icu

depends/packages/packages.mk

@@ -1,10 +1,12 @@
-packages:=icu boost openssl libevent zeromq
+packages:=boost openssl libevent
+darwin_packages:=zeromq
+linux_packages:=zeromq
+native_packages := native_ccache native_comparisontool
 
 qt_native_packages = native_protobuf
-qt_packages = qrencode protobuf zlib
+qt_packages = qrencode protobuf
-
-qt_linux_packages:=qt expat dbus libxcb xcb_proto libXau xproto freetype fontconfig libX11 xextproto libXext xtrans
 
+qt_linux_packages= qt expat dbus libxcb xcb_proto libXau xproto freetype fontconfig libX11 xextproto libXext xtrans
 qt_darwin_packages=qt
 qt_mingw32_packages=qt
 

depends/packages/qrencode.mk

@@ -1,7 +1,7 @@
 package=qrencode
 $(package)_version=3.4.4
 $(package)_download_path=https://fukuchi.org/works/qrencode/
-$(package)_file_name=$(package)-$($(package)_version).tar.bz2
+$(package)_file_name=qrencode-$(qrencode_version).tar.bz2
 $(package)_sha256_hash=efe5188b1ddbcbf98763b819b146be6a90481aac30cfc8d858ab78a19cde1fa5
 
 define $(package)_set_vars

depends/packages/qt.mk

@@ -1,23 +1,20 @@
 PACKAGE=qt
-$(package)_version=5.9.6
+$(package)_version=5.5.0
-$(package)_download_path=https://download.qt.io/official_releases/qt/5.9/$($(package)_version)/submodules
+$(package)_download_path=http://download.qt.io/official_releases/qt/5.5/$($(package)_version)/submodules
-$(package)_suffix=opensource-src-$($(package)_version).tar.xz
+$(package)_suffix=opensource-src-$($(package)_version).tar.gz
-#$(package)_version=5.12.3
-#$(package)_download_path=http://download.qt.io/official_releases/qt/5.12/$($(package)_version)/submodules
-#$(package)_suffix=opensource-src-$($(package)_version).tar.gz
 $(package)_file_name=qtbase-$($(package)_suffix)
-$(package)_sha256_hash=eed620cb268b199bd83b3fc6a471c51d51e1dc2dbb5374fc97a0cc75facbe36f
+$(package)_sha256_hash=7e82b1318f88e56a2a9376e069aa608d4fd96b48cb0e1b880ae658b0a1af0561
-$(package)_dependencies=openssl zlib
+$(package)_dependencies=openssl
-$(package)_linux_dependencies=freetype fontconfig libxcb libX11 xproto libXext
+$(package)_linux_dependencies=freetype fontconfig dbus libxcb libX11 xproto libXext
 $(package)_build_subdir=qtbase
 $(package)_qt_libs=corelib network widgets gui plugins testlib
-$(package)_patches=fix_qt_pkgconfig.patch mac-qmake.conf fix_configure_mac.patch fix_no_printer.patch fix_rcc_determinism.patch xkb-default.patch
+$(package)_patches=mac-qmake.conf fix-xcb-include-order.patch mingw-uuidof.patch pidlist_absolute.patch
 
 $(package)_qttranslations_file_name=qttranslations-$($(package)_suffix)
-$(package)_qttranslations_sha256_hash=9822084f8e2d2939ba39f4af4c0c2320e45d5996762a9423f833055607604ed8
+$(package)_qttranslations_sha256_hash=c4bd6db6e426965c6f8824c54e81f68bbd61e2bae1bcadc328c6e81c45902a0d
 
 $(package)_qttools_file_name=qttools-$($(package)_suffix)
-$(package)_qttools_sha256_hash=50e75417ec0c74bb8b1989d1d8e981ee83690dce7dfc0c2169f7c00f397e5117
+$(package)_qttools_sha256_hash=d9e06bd19ecc86afba5e95d45a906d1bc1ad579aa70001e36143c1aaf695bdd6
 
 $(package)_extra_sources  = $($(package)_qttranslations_file_name)
 $(package)_extra_sources += $($(package)_qttools_file_name)
@@ -25,26 +22,21 @@ $(package)_extra_sources += $($(package)_qttools_file_name)
 define $(package)_set_vars
 $(package)_config_opts_release = -release
 $(package)_config_opts_debug   = -debug
-$(package)_config_opts += -bindir $(build_prefix)/bin
+$(package)_config_opts += -opensource -confirm-license
-$(package)_config_opts += -c++std c++11
+$(package)_config_opts += -no-audio-backend
-$(package)_config_opts += -confirm-license
-$(package)_config_opts += -dbus-runtime
-$(package)_config_opts += -hostprefix $(build_prefix)
-$(package)_config_opts += -no-cups
-$(package)_config_opts += -no-egl
-$(package)_config_opts += -no-eglfs
-$(package)_config_opts += -no-freetype
-$(package)_config_opts += -no-gif
 $(package)_config_opts += -no-glib
 $(package)_config_opts += -no-icu
+$(package)_config_opts += -no-cups
 $(package)_config_opts += -no-iconv
-$(package)_config_opts += -no-kms
+$(package)_config_opts += -no-gif
-$(package)_config_opts += -no-linuxfb
+$(package)_config_opts += -no-freetype
-$(package)_config_opts += -no-libudev
+$(package)_config_opts += -no-nis
-$(package)_config_opts += -no-mtdev
+$(package)_config_opts += -no-pch
-$(package)_config_opts += -no-openvg
-$(package)_config_opts += -no-reduce-relocations
 $(package)_config_opts += -no-qml-debug
+$(package)_config_opts += -nomake examples
+$(package)_config_opts += -nomake tests
+$(package)_config_opts += -no-feature-style-windowsmobile
+$(package)_config_opts += -no-feature-style-windowsce
 $(package)_config_opts += -no-sql-db2
 $(package)_config_opts += -no-sql-ibase
 $(package)_config_opts += -no-sql-oci
@@ -54,27 +46,36 @@ $(package)_config_opts += -no-sql-odbc
 $(package)_config_opts += -no-sql-psql
 $(package)_config_opts += -no-sql-sqlite
 $(package)_config_opts += -no-sql-sqlite2
-$(package)_config_opts += -no-use-gold-linker
-$(package)_config_opts += -no-xinput2
-$(package)_config_opts += -nomake examples
-$(package)_config_opts += -nomake tests
-$(package)_config_opts += -opensource
-$(package)_config_opts += -openssl-linked
-$(package)_config_opts += -optimized-qmake
-$(package)_config_opts += -pch
-$(package)_config_opts += -pkg-config
 $(package)_config_opts += -prefix $(host_prefix)
-$(package)_config_opts += -qt-libpng
+$(package)_config_opts += -hostprefix $(build_prefix)
-$(package)_config_opts += -qt-libjpeg
+$(package)_config_opts += -bindir $(build_prefix)/bin
-$(package)_config_opts += -qt-pcre
+$(package)_config_opts += -no-c++11
-$(package)_config_opts += -system-zlib
+$(package)_config_opts += -openssl-linked
+$(package)_config_opts += -v
 $(package)_config_opts += -static
 $(package)_config_opts += -silent
-$(package)_config_opts += -v
+$(package)_config_opts += -pkg-config
-$(package)_config_opts += -no-feature-printer
+$(package)_config_opts += -qt-libpng
-$(package)_config_opts += -no-feature-printdialog
+$(package)_config_opts += -qt-libjpeg
-$(package)_config_opts += -no-feature-concurrent
+$(package)_config_opts += -qt-zlib
-$(package)_config_opts += -no-feature-xml
+$(package)_config_opts += -qt-pcre
+$(package)_config_opts += -no-pulseaudio
+$(package)_config_opts += -no-openvg
+$(package)_config_opts += -no-xrender
+$(package)_config_opts += -no-alsa
+$(package)_config_opts += -no-mtdev
+$(package)_config_opts += -no-gstreamer
+$(package)_config_opts += -no-mitshm
+$(package)_config_opts += -no-kms
+$(package)_config_opts += -no-reduce-relocations
+$(package)_config_opts += -no-egl
+$(package)_config_opts += -no-eglfs
+$(package)_config_opts += -no-linuxfb
+$(package)_config_opts += -no-xinput2
+$(package)_config_opts += -no-libudev
+$(package)_config_opts += -no-use-gold-linker
+$(package)_config_opts += -reduce-exports
+$(package)_config_opts += -optimized-qmake
 
 ifneq ($(build_os),darwin)
 $(package)_config_opts_darwin = -xplatform macx-clang-linux
@@ -86,19 +87,16 @@ $(package)_config_opts_darwin += -device-option MAC_TARGET=$(host)
 $(package)_config_opts_darwin += -device-option MAC_LD64_VERSION=$(LD64_VERSION)
 endif
 
-$(package)_config_opts_linux  = -qt-xkbcommon-x11
+$(package)_config_opts_linux  = -qt-xkbcommon
 $(package)_config_opts_linux += -qt-xcb
 $(package)_config_opts_linux += -system-freetype
-$(package)_config_opts_linux += -no-feature-sessionmanager
+$(package)_config_opts_linux += -no-sm
 $(package)_config_opts_linux += -fontconfig
 $(package)_config_opts_linux += -no-opengl
-$(package)_config_opts_arm_linux += -platform linux-g++ -xplatform bitcoin-linux-g++
+$(package)_config_opts_arm_linux  = -platform linux-g++ -xplatform $(host)
 $(package)_config_opts_i686_linux  = -xplatform linux-g++-32
-$(package)_config_opts_x86_64_linux = -xplatform linux-g++-64
-$(package)_config_opts_aarch64_linux = -xplatform linux-aarch64-gnu-g++
 $(package)_config_opts_mingw32  = -no-opengl -xplatform win32-g++ -device-option CROSS_COMPILE="$(host)-"
 $(package)_build_env  = QT_RCC_TEST=1
-$(package)_build_env += QT_RCC_SOURCE_DATE_OVERRIDE=1
 endef
 
 define $(package)_fetch_cmds
@@ -122,33 +120,24 @@ define $(package)_extract_cmds
 endef
 
 define $(package)_preprocess_cmds
-  sed -i.old "s|FT_Get_Font_Format|FT_Get_X11_Font_Format|" qtbase/src/platformsupport/fontdatabases/freetype/qfontengine_ft.cpp && \
   sed -i.old "s|updateqm.commands = \$$$$\$$$$LRELEASE|updateqm.commands = $($(package)_extract_dir)/qttools/bin/lrelease|" qttranslations/translations/translations.pro && \
-  sed -i.old "/updateqm.depends =/d" qttranslations/translations/translations.pro && \
+  sed -i.old "s/src_plugins.depends = src_sql src_xml src_network/src_plugins.depends = src_xml src_network/" qtbase/src/src.pro && \
-  sed -i.old "s/src_plugins.depends = src_sql src_network/src_plugins.depends = src_network/" qtbase/src/src.pro && \
   sed -i.old "s|X11/extensions/XIproto.h|X11/X.h|" qtbase/src/plugins/platforms/xcb/qxcbxsettings.cpp && \
   sed -i.old 's/if \[ "$$$$XPLATFORM_MAC" = "yes" \]; then xspecvals=$$$$(macSDKify/if \[ "$$$$BUILD_ON_MAC" = "yes" \]; then xspecvals=$$$$(macSDKify/' qtbase/configure && \
-  sed -i.old 's/CGEventCreateMouseEvent(0, kCGEventMouseMoved, pos, 0)/CGEventCreateMouseEvent(0, kCGEventMouseMoved, pos, kCGMouseButtonLeft)/' qtbase/src/plugins/platforms/cocoa/qcocoacursor.mm && \
   mkdir -p qtbase/mkspecs/macx-clang-linux &&\
   cp -f qtbase/mkspecs/macx-clang/Info.plist.lib qtbase/mkspecs/macx-clang-linux/ &&\
   cp -f qtbase/mkspecs/macx-clang/Info.plist.app qtbase/mkspecs/macx-clang-linux/ &&\
   cp -f qtbase/mkspecs/macx-clang/qplatformdefs.h qtbase/mkspecs/macx-clang-linux/ &&\
   cp -f $($(package)_patch_dir)/mac-qmake.conf qtbase/mkspecs/macx-clang-linux/qmake.conf && \
-  cp -r qtbase/mkspecs/linux-arm-gnueabi-g++ qtbase/mkspecs/bitcoin-linux-g++ && \
+  patch -p1 < $($(package)_patch_dir)/fix-xcb-include-order.patch && \
-  sed -i.old "s/arm-linux-gnueabi-/$(host)-/g" qtbase/mkspecs/bitcoin-linux-g++/qmake.conf && \
+  patch -p1 < $($(package)_patch_dir)/mingw-uuidof.patch && \
-  patch -p1 -i $($(package)_patch_dir)/fix_qt_pkgconfig.patch &&\
+  patch -p1 < $($(package)_patch_dir)/pidlist_absolute.patch && \
-  patch -p1 -i $($(package)_patch_dir)/fix_configure_mac.patch &&\
+  echo "QMAKE_CFLAGS     += $($(package)_cflags) $($(package)_cppflags)" >> qtbase/mkspecs/common/gcc-base.conf && \
-  patch -p1 -i $($(package)_patch_dir)/fix_no_printer.patch &&\
+  echo "QMAKE_CXXFLAGS   += $($(package)_cxxflags) $($(package)_cppflags)" >> qtbase/mkspecs/common/gcc-base.conf && \
-  patch -p1 -i $($(package)_patch_dir)/fix_rcc_determinism.patch &&\
+  echo "QMAKE_LFLAGS     += $($(package)_ldflags)" >> qtbase/mkspecs/common/gcc-base.conf && \
-  patch -p1 -i $($(package)_patch_dir)/xkb-default.patch &&\
+  sed -i.old "s|QMAKE_CFLAGS            = |QMAKE_CFLAGS            = $($(package)_cflags) $($(package)_cppflags) |" qtbase/mkspecs/win32-g++/qmake.conf && \
-  echo "!host_build: QMAKE_CFLAGS     += $($(package)_cflags) $($(package)_cppflags)" >> qtbase/mkspecs/common/gcc-base.conf && \
+  sed -i.old "s|QMAKE_LFLAGS            = |QMAKE_LFLAGS            = $($(package)_ldflags) |" qtbase/mkspecs/win32-g++/qmake.conf && \
-  echo "!host_build: QMAKE_CXXFLAGS   += $($(package)_cxxflags) $($(package)_cppflags)" >> qtbase/mkspecs/common/gcc-base.conf && \
+  sed -i.old "s|QMAKE_CXXFLAGS          = |QMAKE_CXXFLAGS            = $($(package)_cxxflags) $($(package)_cppflags) |" qtbase/mkspecs/win32-g++/qmake.conf
-  echo "!host_build: QMAKE_LFLAGS     += $($(package)_ldflags)" >> qtbase/mkspecs/common/gcc-base.conf && \
-  echo "QMAKE_LINK_OBJECT_MAX = 10" >> qtbase/mkspecs/win32-g++/qmake.conf &&\
-  echo "QMAKE_LINK_OBJECT_SCRIPT = object_script" >> qtbase/mkspecs/win32-g++/qmake.conf &&\
-  sed -i.old "s|QMAKE_CFLAGS            = |!host_build: QMAKE_CFLAGS            = $($(package)_cflags) $($(package)_cppflags) |" qtbase/mkspecs/win32-g++/qmake.conf && \
-  sed -i.old "s|QMAKE_LFLAGS            = |!host_build: QMAKE_LFLAGS            = $($(package)_ldflags) |" qtbase/mkspecs/win32-g++/qmake.conf && \
-  sed -i.old "s|QMAKE_CXXFLAGS          = |!host_build: QMAKE_CXXFLAGS            = $($(package)_cxxflags) $($(package)_cppflags) |" qtbase/mkspecs/win32-g++/qmake.conf
 endef
 
 define $(package)_config_cmds
@@ -156,26 +145,21 @@ define $(package)_config_cmds
   export PKG_CONFIG_LIBDIR=$(host_prefix)/lib/pkgconfig && \
   export PKG_CONFIG_PATH=$(host_prefix)/share/pkgconfig  && \
   ./configure $($(package)_config_opts) && \
-  echo "host_build: QT_CONFIG ~= s/system-zlib/zlib" >> mkspecs/qconfig.pri && \
-  echo "CONFIG += force_bootstrap" >> mkspecs/qconfig.pri && \
   $(MAKE) sub-src-clean && \
   cd ../qttranslations && ../qtbase/bin/qmake qttranslations.pro -o Makefile && \
   cd translations && ../../qtbase/bin/qmake translations.pro -o Makefile && cd ../.. &&\
-  cd qttools/src/linguist/lrelease/ && ../../../../qtbase/bin/qmake lrelease.pro -o Makefile && \
+  cd qttools/src/linguist/lrelease/ && ../../../../qtbase/bin/qmake lrelease.pro -o Makefile
-  cd ../lupdate/ && ../../../../qtbase/bin/qmake lupdate.pro -o Makefile && cd ../../../..
 endef
 
 define $(package)_build_cmds
   $(MAKE) -C src $(addprefix sub-,$($(package)_qt_libs)) && \
   $(MAKE) -C ../qttools/src/linguist/lrelease && \
-  $(MAKE) -C ../qttools/src/linguist/lupdate && \
   $(MAKE) -C ../qttranslations
 endef
 
 define $(package)_stage_cmds
   $(MAKE) -C src INSTALL_ROOT=$($(package)_staging_dir) $(addsuffix -install_subtargets,$(addprefix sub-,$($(package)_qt_libs))) && cd .. &&\
   $(MAKE) -C qttools/src/linguist/lrelease INSTALL_ROOT=$($(package)_staging_dir) install_target && \
-  $(MAKE) -C qttools/src/linguist/lupdate INSTALL_ROOT=$($(package)_staging_dir) install_target && \
   $(MAKE) -C qttranslations INSTALL_ROOT=$($(package)_staging_dir) install_subtargets && \
   if `test -f qtbase/src/plugins/platforms/xcb/xcb-static/libxcb-static.a`; then \
     cp qtbase/src/plugins/platforms/xcb/xcb-static/libxcb-static.a $($(package)_staging_prefix_dir)/lib; \

depends/packages/qt46.mk

@@ -0,0 +1,66 @@
+PACKAGE=qt46
+$(package)_version=4.6.4
+$(package)_download_path=http://download.qt-project.org/archive/qt/4.6/
+$(package)_file_name=qt-everywhere-opensource-src-$($(package)_version).tar.gz
+$(package)_sha256_hash=9ad4d46c721b53a429ed5a2eecfd3c239a9ab566562f183f99d3125f1a234250
+$(package)_dependencies=openssl freetype dbus libX11 xproto libXext libICE libSM
+$(package)_patches=stlfix.patch 
+
+define $(package)_set_vars
+$(package)_config_opts  = -prefix $(host_prefix) -headerdir $(host_prefix)/include/qt4 -bindir $(build_prefix)/bin
+$(package)_config_opts += -release -no-separate-debug-info -opensource -confirm-license
+$(package)_config_opts += -stl -qt-zlib
+
+$(package)_config_opts += -nomake examples -nomake tests -nomake tools -nomake translations -nomake demos -nomake docs
+$(package)_config_opts += -no-audio-backend -no-glib -no-nis -no-cups -no-iconv -no-gif -no-pch
+$(package)_config_opts += -no-xkb -no-xrender -no-xrandr -no-xfixes -no-xcursor -no-xinerama -no-xsync -no-xinput -no-mitshm -no-xshape
+$(package)_config_opts += -no-libtiff -no-fontconfig -openssl-linked
+$(package)_config_opts += -no-sql-db2 -no-sql-ibase -no-sql-oci -no-sql-tds -no-sql-mysql
+$(package)_config_opts += -no-sql-odbc -no-sql-psql -no-sql-sqlite -no-sql-sqlite2
+$(package)_config_opts += -no-xmlpatterns -no-multimedia -no-phonon -no-scripttools -no-declarative
+$(package)_config_opts += -no-phonon-backend -no-webkit -no-javascript-jit -no-script
+$(package)_config_opts += -no-svg -no-libjpeg -no-libtiff -no-libpng -no-libmng -no-qt3support -no-opengl
+
+$(package)_config_opts_x86_64_linux  += -platform linux-g++-64
+$(package)_config_opts_i686_linux  = -platform linux-g++-32
+$(package)_build_env  = QT_RCC_TEST=1
+endef
+
+define $(package)_preprocess_cmds
+   sed -i.old "s|/include /usr/include||" config.tests/unix/freetype/freetype.pri && \
+   sed -i.old "s|src_plugins.depends = src_gui src_sql src_svg|src_plugins.depends = src_gui src_sql|" src/src.pro && \
+   sed -i.old "s|\.lower(|\.toLower(|g" src/network/ssl/qsslsocket_openssl.cpp && \
+   sed -i.old "s|Key_BackSpace|Key_Backspace|" src/gui/itemviews/qabstractitemview.cpp && \
+   sed -i.old "s|/usr/X11R6/lib64|$(host_prefix)/lib|" mkspecs/*/*.conf && \
+   sed -i.old "s|/usr/X11R6/lib|$(host_prefix)/lib|" mkspecs/*/*.conf && \
+   sed -i.old "s|/usr/X11R6/include|$(host_prefix)/include|" mkspecs/*/*.conf && \
+   sed -i.old "s|QMAKE_LFLAGS_SHLIB\t+= -shared|QMAKE_LFLAGS_SHLIB\t+= -shared -Wl,--exclude-libs,ALL|" mkspecs/common/g++.conf && \
+   sed -i.old "/SSLv2_client_method/d" src/network/ssl/qsslsocket_openssl.cpp src/network/ssl/qsslsocket_openssl_symbols.cpp && \
+   sed -i.old "/SSLv2_server_method/d" src/network/ssl/qsslsocket_openssl.cpp src/network/ssl/qsslsocket_openssl_symbols.cpp && \
+   patch -p1 < $($(package)_patch_dir)/stlfix.patch 
+endef
+
+define $(package)_config_cmds
+  export PKG_CONFIG_SYSROOT_DIR=/ && \
+  export PKG_CONFIG_LIBDIR=$(host_prefix)/lib/pkgconfig && \
+  export PKG_CONFIG_PATH=$(host_prefix)/share/pkgconfig  && \
+  export CPATH=$(host_prefix)/include && \
+  OPENSSL_LIBS='-L$(host_prefix)/lib -lssl -lcrypto' ./configure $($(package)_config_opts) && \
+  cd tools/linguist/lrelease; ../../../bin/qmake  -o Makefile lrelease.pro
+endef
+
+define $(package)_build_cmds
+  export CPATH=$(host_prefix)/include && \
+  $(MAKE) -C src && \
+  $(MAKE) -C tools/linguist/lrelease
+endef
+
+define $(package)_stage_cmds
+  $(MAKE) -C src INSTALL_ROOT=$($(package)_staging_dir) install && \
+  $(MAKE) -C tools/linguist/lrelease INSTALL_ROOT=$($(package)_staging_dir) install
+endef
+
+define $(package)_postprocess_cmds
+  rm -rf mkspecs/ lib/cmake/ lib/*.prl lib/*.la && \
+  find native/bin -type f -exec mv {} {}-qt4 \;
+endef

depends/packages/xextproto.mk

@@ -4,10 +4,6 @@ $(package)_download_path=http://xorg.freedesktop.org/releases/individual/proto
 $(package)_file_name=$(package)-$($(package)_version).tar.bz2
 $(package)_sha256_hash=f3f4b23ac8db9c3a9e0d8edb591713f3d70ef9c3b175970dd8823dfc92aa5bb0
 
-define $(package)_preprocess_cmds
-  cp -f $(BASEDIR)/config.guess $(BASEDIR)/config.sub .
-endef
-
 define $(package)_set_vars
 $(package)_config_opts=--disable-shared
 endef

depends/packages/zeromq.mk

@@ -1,36 +1,26 @@
 package=zeromq
-$(package)_version=4.3.1
+$(package)_version=4.0.7
-$(package)_download_path=https://github.com/zeromq/libzmq/releases/download/v$($(package)_version)/
+$(package)_download_path=http://download.zeromq.org
 $(package)_file_name=$(package)-$($(package)_version).tar.gz
-$(package)_sha256_hash=bcbabe1e2c7d0eec4ed612e10b94b112dd5f06fcefa994a0c79a45d835cd21eb
+$(package)_sha256_hash=e00b2967e074990d0538361cc79084a0a92892df2c6e7585da34e4c61ee47b03
-$(package)_patches=0001-fix-build-with-older-mingw64.patch 0002-disable-pthread_set_name_np.patch
 
 define $(package)_set_vars
-  $(package)_config_opts=--without-docs --disable-shared --without-libsodium --disable-curve --disable-curve-keygen --disable-perf --disable-Werror --disable-drafts
+  $(package)_config_opts=--without-documentation --disable-shared
-  $(package)_config_opts += --without-libsodium --without-libgssapi_krb5 --without-pgm --without-norm --without-vmci
-  $(package)_config_opts += --disable-libunwind --disable-radix-tree --without-gcov
   $(package)_config_opts_linux=--with-pic
 endef
 
-define $(package)_preprocess_cmds
-   patch -p1 < $($(package)_patch_dir)/0001-fix-build-with-older-mingw64.patch && \
-   patch -p1 < $($(package)_patch_dir)/0002-disable-pthread_set_name_np.patch && \
-   cp -f $(BASEDIR)/config.guess $(BASEDIR)/config.sub config
-endef
-
 define $(package)_config_cmds
   $($(package)_autoconf)
 endef
 
 define $(package)_build_cmds
-  $(MAKE) src/libzmq.la
+  $(MAKE) -C src
 endef
 
 define $(package)_stage_cmds
-  $(MAKE) DESTDIR=$($(package)_staging_dir) install-libLTLIBRARIES install-includeHEADERS install-pkgconfigDATA
+  $(MAKE) -C src DESTDIR=$($(package)_staging_dir) install
 endef
 
 define $(package)_postprocess_cmds
-  sed -i.old "s/ -lstdc++//" lib/pkgconfig/libzmq.pc && \
+  rm -rf bin share
-  rm -rf bin share lib/*.la
 endef

depends/packages/zlib.mk

@@ -1,27 +0,0 @@
-package=zlib
-$(package)_version=1.2.11
-$(package)_download_path=http://www.zlib.net
-$(package)_file_name=$(package)-$($(package)_version).tar.gz
-$(package)_sha256_hash=c3e5e9fdd5004dcb542feda5ee4f0ff0744628baf8ed2dd5d66f8ca1197cb1a1
-
-define $(package)_set_vars
-$(package)_build_opts= CC="$($(package)_cc)"
-$(package)_build_opts+=CFLAGS="$($(package)_cflags) $($(package)_cppflags) -fPIC"
-$(package)_build_opts+=RANLIB="$($(package)_ranlib)"
-$(package)_build_opts+=AR="$($(package)_ar)"
-$(package)_build_opts_darwin+=AR="$($(package)_libtool)"
-$(package)_build_opts_darwin+=ARFLAGS="-o"
-endef
-
-define $(package)_config_cmds
-  ./configure --static --prefix=$(host_prefix)
-endef
-
-define $(package)_build_cmds
-  $(MAKE) $($(package)_build_opts) libz.a
-endef
-
-define $(package)_stage_cmds
-  $(MAKE) DESTDIR=$($(package)_staging_dir) install $($(package)_build_opts)
-endef
-

depends/patches/libevent/reuseaddr.patch

@@ -0,0 +1,21 @@
+--- old/evutil.c   2015-08-28 19:26:23.488765923 -0400
++++ new/evutil.c   2015-08-28 19:27:41.392767019 -0400
+@@ -321,15 +321,16 @@
+ int
+ evutil_make_listen_socket_reuseable(evutil_socket_t sock)
+ {
+-#ifndef WIN32
+ 	int one = 1;
++#ifndef WIN32
+ 	/* REUSEADDR on Unix means, "don't hang on to this address after the
+ 	 * listener is closed."  On Windows, though, it means "don't keep other
+ 	 * processes from binding to this address while we're using it. */
+ 	return setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, (void*) &one,
+ 	    (ev_socklen_t)sizeof(one));
+ #else
+-	return 0;
++	return setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, (const char*) &one,
++		(ev_socklen_t)sizeof(one));
+ #endif
+ }
+ 

depends/patches/qt/fix-xcb-include-order.patch

@@ -0,0 +1,45 @@
+--- old/qtbase/src/plugins/platforms/xcb/xcb_qpa_lib.pro 2015-03-17 02:06:42.705930685 +0000
++++ new/qtbase/src/plugins/platforms/xcb/xcb_qpa_lib.pro 2015-03-17 02:08:41.281926351 +0000
+@@ -94,8 +94,6 @@
+
+ DEFINES += $$QMAKE_DEFINES_XCB
+ LIBS += $$QMAKE_LIBS_XCB
+-QMAKE_CXXFLAGS += $$QMAKE_CFLAGS_XCB
+-QMAKE_CFLAGS += $$QMAKE_CFLAGS_XCB
+
+ CONFIG += qpa/genericunixfontdatabase
+
+@@ -104,7 +102,8 @@
+ contains(QT_CONFIG, xcb-qt) {
+     DEFINES += XCB_USE_RENDER
+     XCB_DIR = ../../../3rdparty/xcb
+-    INCLUDEPATH += $$XCB_DIR/include $$XCB_DIR/sysinclude
++    QMAKE_CFLAGS += -I$$XCB_DIR/include -I$$XCB_DIR/sysinclude $$QMAKE_CFLAGS_XCB
++    QMAKE_CXXFLAGS += -I$$XCB_DIR/include -I$$XCB_DIR/sysinclude $$QMAKE_CFLAGS_XCB
+     LIBS += -lxcb -L$$OUT_PWD/xcb-static -lxcb-static
+ } else {
+     LIBS += -lxcb -lxcb-image -lxcb-icccm -lxcb-sync -lxcb-xfixes -lxcb-shm -lxcb-randr -lxcb-shape -lxcb-keysyms
+--- old/qtbase/src/plugins/platforms/xcb/xcb-static/xcb-static.pro      2015-03-17 02:07:04.641929383 +0000
++++ new/qtbase/src/plugins/platforms/xcb/xcb-static/xcb-static.pro      2015-03-17 02:10:15.485922059 +0000
+@@ -8,7 +8,8 @@
+
+ XCB_DIR = ../../../../3rdparty/xcb
+
+-INCLUDEPATH += $$XCB_DIR/include $$XCB_DIR/include/xcb $$XCB_DIR/sysinclude
++QMAKE_CFLAGS += -I$$XCB_DIR/include -I$$XCB_DIR/include/xcb -I$$XCB_DIR/sysinclude
++QMAKE_CXXFLAGS += -I$$XCB_DIR/include -I$$XCB_DIR/include/xcb -I$$XCB_DIR/sysinclude
+
+ QMAKE_CXXFLAGS += $$QMAKE_CFLAGS_XCB
+ QMAKE_CFLAGS += $$QMAKE_CFLAGS_XCB
+--- old/qtbase/src/plugins/platforms/xcb/xcb-plugin.pro	2015-07-24 16:02:59.530038830 -0400
++++ new/qtbase/src/plugins/platforms/xcb/xcb-plugin.pro	2015-07-24 16:01:22.106037459 -0400
+@@ -11,3 +11,9 @@
+     qxcbmain.cpp
+ OTHER_FILES += xcb.json README
+
++contains(QT_CONFIG, xcb-qt) {
++    DEFINES += XCB_USE_RENDER
++    XCB_DIR = ../../../3rdparty/xcb
++    QMAKE_CFLAGS += -I$$XCB_DIR/include -I$$XCB_DIR/sysinclude $$QMAKE_CFLAGS_XCB
++    QMAKE_CXXFLAGS += -I$$XCB_DIR/include -I$$XCB_DIR/sysinclude $$QMAKE_CFLAGS_XCB
++}

depends/patches/qt/fix_configure_mac.patch

@@ -1,50 +0,0 @@
---- old/qtbase/mkspecs/features/mac/sdk.prf	2018-02-08 10:24:48.000000000 -0800
-+++ new/qtbase/mkspecs/features/mac/sdk.prf	2018-03-23 10:38:56.000000000 -0700
-@@ -8,21 +8,21 @@
- defineReplace(xcodeSDKInfo) {
-     info = $$1
-     equals(info, "Path"): \
--        info = --show-sdk-path
-+        infoarg = --show-sdk-path
-     equals(info, "PlatformPath"): \
--        info = --show-sdk-platform-path
-+        infoarg = --show-sdk-platform-path
-     equals(info, "SDKVersion"): \
--        info = --show-sdk-version
-+        infoarg = --show-sdk-version
-     sdk = $$2
-     isEmpty(sdk): \
-         sdk = $$QMAKE_MAC_SDK
- 
-     isEmpty(QMAKE_MAC_SDK.$${sdk}.$${info}) {
--        QMAKE_MAC_SDK.$${sdk}.$${info} = $$system("/usr/bin/xcrun --sdk $$sdk $$info 2>/dev/null")
-+        QMAKE_MAC_SDK.$${sdk}.$${info} = $$system("/usr/bin/xcrun --sdk $$sdk $$infoarg 2>/dev/null")
-         # --show-sdk-platform-path won't work for Command Line Tools; this is fine
-         # only used by the XCTest backend to testlib
--        isEmpty(QMAKE_MAC_SDK.$${sdk}.$${info}):if(!isEmpty(QMAKE_XCODEBUILD_PATH)|!equals(info, "--show-sdk-platform-path")): \
--            error("Could not resolve SDK $$info for \'$$sdk\'")
-+        isEmpty(QMAKE_MAC_SDK.$${sdk}.$${info}):if(!isEmpty(QMAKE_XCODEBUILD_PATH)|!equals(infoarg, "--show-sdk-platform-path")): \
-+            error("Could not resolve SDK $$info for \'$$sdk\' using $$infoarg")
-         cache(QMAKE_MAC_SDK.$${sdk}.$${info}, set stash, QMAKE_MAC_SDK.$${sdk}.$${info})
-     }
-
---- old/qtbase/configure	2018-02-08 10:24:48.000000000 -0800
-+++ new/qtbase/configure	2018-03-23 05:42:29.000000000 -0700
-@@ -232,8 +232,13 @@
- 
-     sdk=$(getSingleQMakeVariable "QMAKE_MAC_SDK" "$1")
-     if [ -z "$sdk" ]; then echo "QMAKE_MAC_SDK must be set when building on Mac" >&2; exit 1; fi
--    sysroot=$(/usr/bin/xcrun --sdk $sdk --show-sdk-path 2>/dev/null)
--    if [ -z "$sysroot" ]; then echo "Failed to resolve SDK path for '$sdk'" >&2; exit 1; fi
-+    sysroot=$(getSingleQMakeVariable "QMAKE_MAC_SDK_PATH" "$1")
-+
-+    echo "sysroot pre-configured as $sysroot";
-+    if [ -z "$sysroot" ]; then
-+       sysroot=$(/usr/bin/xcrun --sdk $sdk --show-sdk-path 2>/dev/null)
-+       if [ -z "$sysroot" ]; then echo "Failed to resolve SDK path for '$sdk'" >&2; exit 1; fi
-+    fi
- 
-     case "$sdk" in
-         macosx*)
-
-

depends/patches/qt/fix_no_printer.patch

@@ -1,19 +0,0 @@
---- x/qtbase/src/plugins/platforms/cocoa/qprintengine_mac_p.h
-+++ y/qtbase/src/plugins/platforms/cocoa/qprintengine_mac_p.h
-@@ -52,6 +52,7 @@
- //
-
- #include <QtCore/qglobal.h>
-+#include <qpa/qplatformprintdevice.h>
-
- #ifndef QT_NO_PRINTER
-
---- x/qtbase/src/plugins/plugins.pro
-+++ y/qtbase/src/plugins/plugins.pro
-@@ -8,6 +8,3 @@ qtHaveModule(gui) {
-     qtConfig(imageformatplugin): SUBDIRS *= imageformats
-     !android:qtConfig(library): SUBDIRS *= generic
- }
--
--!winrt:qtHaveModule(printsupport): \
--    SUBDIRS += printsupport

depends/patches/qt/fix_qt_pkgconfig.patch

@@ -1,11 +0,0 @@
---- old/qtbase/mkspecs/features/qt_module.prf
-+++ new/qtbase/mkspecs/features/qt_module.prf
-@@ -245,7 +245,7 @@
- load(qt_targets)
- 
- # this builds on top of qt_common
--!internal_module:!lib_bundle:if(unix|mingw) {
-+unix|mingw {
-     CONFIG += create_pc
-     QMAKE_PKGCONFIG_DESTDIR = pkgconfig
-     host_build: \

depends/patches/qt/fix_rcc_determinism.patch

@@ -1,15 +0,0 @@
---- old/qtbase/src/tools/rcc/rcc.cpp
-+++ new/qtbase/src/tools/rcc/rcc.cpp
-@@ -207,7 +207,11 @@ void RCCFileInfo::writeDataInfo(RCCResourceLibrary &lib)
-     if (lib.formatVersion() >= 2) {
-         // last modified time stamp
-         const QDateTime lastModified = m_fileInfo.lastModified();
--        lib.writeNumber8(quint64(lastModified.isValid() ? lastModified.toMSecsSinceEpoch() : 0));
-+        quint64 lastmod = quint64(lastModified.isValid() ? lastModified.toMSecsSinceEpoch() : 0);
-+        static const quint64 sourceDate = 1000 * qgetenv("QT_RCC_SOURCE_DATE_OVERRIDE").toULongLong();
-+        if (sourceDate != 0)
-+            lastmod = sourceDate;
-+        lib.writeNumber8(lastmod);
-         if (text || pass1)
-             lib.writeChar('\n');
-     }

depends/patches/qt/mac-qmake.conf

@@ -1,5 +1,6 @@
 MAKEFILE_GENERATOR = UNIX
 CONFIG += app_bundle incremental global_init_link_order lib_version_first plugin_no_soname absolute_library_soname
+DEFINES += QT_NO_PRINTER QT_NO_PRINTDIALOG
 QMAKE_INCREMENTAL_STYLE = sublib
 include(../common/macx.conf)
 include(../common/gcc-base-mac.conf)
@@ -10,15 +11,14 @@ QMAKE_XCODE_VERSION=4.3
 QMAKE_XCODE_DEVELOPER_PATH=/Developer
 QMAKE_MACOSX_DEPLOYMENT_TARGET = $${MAC_MIN_VERSION}
 QMAKE_MAC_SDK=macosx
-QMAKE_MAC_SDK.macosx.Path = $${MAC_SDK_PATH}
+QMAKE_MAC_SDK.macosx.path = $${MAC_SDK_PATH}
 QMAKE_MAC_SDK.macosx.platform_name = macosx
-QMAKE_MAC_SDK.macosx.SDKVersion = $${MAC_SDK_VERSION}
+QMAKE_MAC_SDK.macosx.version = $${MAC_SDK_VERSION}
-QMAKE_MAC_SDK.macosx.PlatformPath = /phony
+QMAKE_MAC_SDK.macosx.platform_path = /phony
-QMAKE_APPLE_DEVICE_ARCHS=x86_64
+QMAKE_CFLAGS += -target $${MAC_TARGET}
-!host_build: QMAKE_CFLAGS += -target $${MAC_TARGET}
+QMAKE_OBJECTIVE_CFLAGS += $$QMAKE_CFLAGS
-!host_build: QMAKE_OBJECTIVE_CFLAGS += $$QMAKE_CFLAGS
+QMAKE_CXXFLAGS += $$QMAKE_CFLAGS
-!host_build: QMAKE_CXXFLAGS += $$QMAKE_CFLAGS
+QMAKE_LFLAGS += -target $${MAC_TARGET} -mlinker-version=$${MAC_LD64_VERSION}
-!host_build: QMAKE_LFLAGS += -target $${MAC_TARGET} -mlinker-version=$${MAC_LD64_VERSION}
 QMAKE_AR = $${CROSS_COMPILE}ar cq
 QMAKE_RANLIB=$${CROSS_COMPILE}ranlib
 QMAKE_LIBTOOL=$${CROSS_COMPILE}libtool

depends/patches/qt/mingw-uuidof.patch

@@ -0,0 +1,44 @@
+--- old/qtbase/src/plugins/platforms/windows/qwindowscontext.cpp	2015-06-20 17:40:20.956781548 -0400
++++ new/qtbase/src/plugins/platforms/windows/qwindowscontext.cpp	2015-06-20 17:29:32.052772416 -0400
+@@ -69,7 +69,7 @@
+ #include <stdlib.h>
+ #include <stdio.h>
+ #include <windowsx.h>
+-#ifndef Q_OS_WINCE
++#if !defined(Q_OS_WINCE) && (!defined(USE___UUIDOF) || (defined(USE___UUIDOF) && USE___UUIDOF == 1))
+ #  include <comdef.h>
+ #endif
+ 
+@@ -762,7 +762,7 @@
+                           HWND_MESSAGE, NULL, (HINSTANCE)GetModuleHandle(0), NULL);
+ }
+ 
+-#ifndef Q_OS_WINCE
++#if !defined(Q_OS_WINCE) && (!defined(USE___UUIDOF) || (defined(USE___UUIDOF) && USE___UUIDOF == 1))
+ // Re-engineered from the inline function _com_error::ErrorMessage().
+ // We cannot use it directly since it uses swprintf_s(), which is not
+ // present in the MSVCRT.DLL found on Windows XP (QTBUG-35617).
+@@ -781,7 +781,7 @@
+          return QStringLiteral("IDispatch error #") + QString::number(wCode);
+      return QStringLiteral("Unknown error 0x0") + QString::number(comError.Error(), 16);
+ }
+-#endif // !Q_OS_WINCE
++#endif // !defined(Q_OS_WINCE) && (!defined(USE___UUIDOF) || (defined(USE___UUIDOF) && USE___UUIDOF == 1))
+ 
+ /*!
+     \brief Common COM error strings.
+@@ -846,12 +846,12 @@
+     default:
+         break;
+     }
+-#ifndef Q_OS_WINCE
++#if !defined(Q_OS_WINCE) && (!defined(USE___UUIDOF) || (defined(USE___UUIDOF) && USE___UUIDOF == 1))
+     _com_error error(hr);
+     result += QByteArrayLiteral(" (");
+     result += errorMessageFromComError(error);
+     result += ')';
+-#endif // !Q_OS_WINCE
++#endif // !defined(Q_OS_WINCE) && (!defined(USE___UUIDOF) || (defined(USE___UUIDOF) && USE___UUIDOF == 1))
+     return result;
+ }
+ 

depends/patches/qt/pidlist_absolute.patch

@@ -0,0 +1,37 @@
+diff -dur old/qtbase/src/plugins/platforms/windows/qwindowscontext.h new/qtbase/src/plugins/platforms/windows/qwindowscontext.h
+--- old/qtbase/src/plugins/platforms/windows/qwindowscontext.h	2015-06-29 22:04:40.000000000 +0200
++++ new/qtbase/src/plugins/platforms/windows/qwindowscontext.h	2015-11-01 12:55:59.751234846 +0100
+@@ -124,10 +124,18 @@
+     inline void init();
+ 
+     typedef HRESULT (WINAPI *SHCreateItemFromParsingName)(PCWSTR, IBindCtx *, const GUID&, void **);
++#if defined(Q_CC_MINGW) && (!defined(__MINGW64_VERSION_MAJOR) || __MINGW64_VERSION_MAJOR < 3)
++    typedef HRESULT (WINAPI *SHGetKnownFolderIDList)(const GUID &, DWORD, HANDLE, ITEMIDLIST **);
++#else
+     typedef HRESULT (WINAPI *SHGetKnownFolderIDList)(const GUID &, DWORD, HANDLE, PIDLIST_ABSOLUTE *);
++#endif
+     typedef HRESULT (WINAPI *SHGetStockIconInfo)(int , int , _SHSTOCKICONINFO *);
+     typedef HRESULT (WINAPI *SHGetImageList)(int, REFIID , void **);
++#if defined(Q_CC_MINGW) && (!defined(__MINGW64_VERSION_MAJOR) || __MINGW64_VERSION_MAJOR < 3)
++    typedef HRESULT (WINAPI *SHCreateItemFromIDList)(const ITEMIDLIST *, REFIID, void **);
++#else
+     typedef HRESULT (WINAPI *SHCreateItemFromIDList)(PCIDLIST_ABSOLUTE, REFIID, void **);
++#endif
+ 
+     SHCreateItemFromParsingName sHCreateItemFromParsingName;
+     SHGetKnownFolderIDList sHGetKnownFolderIDList;
+diff -dur old/qtbase/src/plugins/platforms/windows/qwindowsdialoghelpers.cpp new/qtbase/src/plugins/platforms/windows/qwindowsdialoghelpers.cpp
+--- old/qtbase/src/plugins/platforms/windows/qwindowsdialoghelpers.cpp	2015-06-29 22:04:40.000000000 +0200
++++ new/qtbase/src/plugins/platforms/windows/qwindowsdialoghelpers.cpp	2015-11-01 13:41:09.503149772 +0100
+@@ -1008,7 +1008,11 @@
+             qWarning() << __FUNCTION__ << ": Invalid CLSID: " << url.path();
+             return Q_NULLPTR;
+         }
++#if defined(Q_CC_MINGW) && (!defined(__MINGW64_VERSION_MAJOR) || __MINGW64_VERSION_MAJOR < 3)
++        ITEMIDLIST *idList;
++#else
+         PIDLIST_ABSOLUTE idList;
++#endif
+         HRESULT hr = QWindowsContext::shell32dll.sHGetKnownFolderIDList(uuid, 0, 0, &idList);
+         if (FAILED(hr)) {
+             qErrnoWarning("%s: SHGetKnownFolderIDList(%s)) failed", __FUNCTION__, qPrintable(url.toString()));

depends/patches/qt/xkb-default.patch

@@ -1,26 +0,0 @@
---- old/qtbase/src/gui/configure.pri	2018-06-06 17:28:10.000000000 -0400
-+++ new/qtbase/src/gui/configure.pri	2018-08-17 18:43:01.589384567 -0400
-@@ -43,18 +43,11 @@
- }
-
- defineTest(qtConfTest_xkbConfigRoot) {
--    qtConfTest_getPkgConfigVariable($${1}): return(true)
--
--    for (dir, $$list("/usr/share/X11/xkb", "/usr/local/share/X11/xkb")) {
--        exists($$dir) {
--            $${1}.value = $$dir
--            export($${1}.value)
--            $${1}.cache += value
--            export($${1}.cache)
--            return(true)
--        }
--    }
--    return(false)
-+    $${1}.value = "/usr/share/X11/xkb"
-+    export($${1}.value)
-+    $${1}.cache += value
-+    export($${1}.cache)
-+    return(true)
- }
-
- defineTest(qtConfTest_qpaDefaultPlatform) {

depends/patches/qt46/stlfix.patch

@@ -0,0 +1,10 @@
+--- old/config.tests/unix/stl/stltest.cpp	2011-06-23 03:45:23.000000000 -0400
++++ new/config.tests/unix/stl/stltest.cpp	2014-08-28 00:54:04.154837604 -0400
+@@ -49,6 +49,7 @@
+ #include <vector>
+ #include <algorithm>
+ #include <iostream>
++#include <cstddef>
+ 
+ // something mean to see if the compiler and C++ standard lib are good enough
+ template<class K, class T>

depends/patches/zeromq/0001-fix-build-with-older-mingw64.patch

@@ -1,30 +0,0 @@
-From 1a159c128c69a42d90819375c06a39994f3fbfc1 Mon Sep 17 00:00:00 2001
-From: Cory Fields <cory-nospam-@coryfields.com>
-Date: Tue, 28 Nov 2017 20:33:25 -0500
-Subject: [PATCH] fix build with older mingw64
-
----
- src/windows.hpp | 7 +++++++
- 1 file changed, 7 insertions(+)
-
-diff --git a/src/windows.hpp b/src/windows.hpp
-index 99e889d..e69038e 100644
---- a/src/windows.hpp
-+++ b/src/windows.hpp
-@@ -55,6 +55,13 @@
- #include <winsock2.h>
- #include <windows.h>
- #include <mswsock.h>
-+
-+#if defined __MINGW64_VERSION_MAJOR && __MINGW64_VERSION_MAJOR < 4
-+// Workaround for mingw-w64 < v4.0 which did not include ws2ipdef.h in iphlpapi.h.
-+// Fixed in mingw-w64 by 9bd8fe9148924840d315b4c915dd099955ea89d1.
-+#include <ws2def.h>
-+#include <ws2ipdef.h>
-+#endif
- #include <iphlpapi.h>
-
- #if !defined __MINGW32__
---
-2.7.4
-

depends/patches/zeromq/0002-disable-pthread_set_name_np.patch

@@ -1,35 +0,0 @@
-From 6e6b47d5ab381c3df3b30bb0b0a6cf210dfb1eba Mon Sep 17 00:00:00 2001
-From: Cory Fields <cory-nospam-@coryfields.com>
-Date: Mon, 5 Mar 2018 14:22:05 -0500
-Subject: [PATCH] disable pthread_set_name_np
-
-pthread_set_name_np adds a Glibc requirement on >= 2.12.
----
- src/thread.cpp | 4 +++-
- 1 file changed, 3 insertions(+), 1 deletion(-)
-
-diff --git a/src/thread.cpp b/src/thread.cpp
-index 4fc59c3e..c3fdfd46 100644
---- a/src/thread.cpp
-+++ b/src/thread.cpp
-@@ -220,7 +220,7 @@ void zmq::thread_t::setThreadName(const char *name_)
-  */
-     if (!name_)
-         return;
--
-+#if 0
- #if defined(ZMQ_HAVE_PTHREAD_SETNAME_1)
-     int rc = pthread_setname_np(name_);
-     if(rc) return;
-@@ -233,6 +233,8 @@ void zmq::thread_t::setThreadName(const char *name_)
- #elif defined(ZMQ_HAVE_PTHREAD_SET_NAME)
-     pthread_set_name_np(descriptor, name_);
- #endif
-+#endif
-+    return;
- }
- 
- #endif
--- 
-2.11.1
-

packaging/.dockerignore

@@ -1,10 +0,0 @@
-.git
-.gitignore
-.travis.yml
-README.md
-LICENSE
-hooks
-Dockerfile
-Makefile
-*.sh
-*.patch

packaging/Dockerfile

@@ -1,43 +0,0 @@
-FROM ubuntu:16.04
-ENV LANG C.UTF-8
-
-RUN set -xe; \
-    apt-get update; \
-    apt-get install --no-install-recommends -y build-essential libtool autotools-dev automake pkg-config git wget apt-utils \
-        librsvg2-bin libtiff-tools cmake imagemagick libcap-dev libz-dev libbz2-dev python-setuptools xz-utils ccache g++-multilib \
-        g++-mingw-w64-i686 mingw-w64-i686-dev bsdmainutils curl ca-certificates g++-mingw-w64-x86-64 mingw-w64-x86-64-dev; \
-    rm -rf /var/lib/apt/lists/*;
-
-RUN wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -; \
-    echo 'deb http://apt.llvm.org/xenial/ llvm-toolchain-xenial-8 main' >> /etc/apt/sources.list; \
-    apt-get update; \
-    apt-get install --no-install-recommends -y clang-8 lldb-8 lld-8 libc++-8-dev; \
-    rm -rf /var/lib/apt/lists/*;
-
-RUN update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang-cpp-8 80; \
-    update-alternatives --install /usr/bin/clang clang /usr/bin/clang-8 80; \
-    update-alternatives --install /usr/bin/c++ c++ /usr/bin/clang++ 80; \
-    update-alternatives --install /usr/bin/cc cc /usr/bin/clang 80; \
-    update-alternatives --set x86_64-w64-mingw32-g++ /usr/bin/x86_64-w64-mingw32-g++-posix; \
-    update-alternatives --set i686-w64-mingw32-g++ /usr/bin/i686-w64-mingw32-g++-posix; \
-    /usr/sbin/update-ccache-symlinks; \
-    cd /usr/include/c++ && ln -s /usr/lib/llvm-8/include/c++/v1; \
-    cd /usr/lib/llvm-8/lib && ln -s libc++abi.so.1 libc++abi.so;
-
-ARG VCS_REF
-ARG BUILD_DATE
-LABEL maintainer="blockchain@lbry.com" \
-    decription="build_lbrycrd" \
-    version="1.1" \
-    org.label-schema.name="build_lbrycrd" \
-    org.label-schema.description="Use this to generate a reproducible build of LBRYcrd" \
-    org.label-schema.build-date=$BUILD_DATE \
-    org.label-schema.vcs-ref=$VCS_REF \
-    org.label-schema.vcs-url="https://github.com/lbryio/lbrycrd" \
-    org.label-schema.schema-version="1.0.0-rc1" \
-    org.label-schema.vendor="LBRY" \
-    org.label-schema.docker.cmd="docker build --build-arg BUILD_DATE=`date -u +"%Y-%m-%dT%H:%M:%SZ"` --build-arg VCS_REF=`git rev-parse --short HEAD` -t lbry/build_lbrycrd packaging"
-
-ENV PATH "/usr/lib/ccache:$PATH"
-WORKDIR /home
-CMD ["/bin/bash"]

packaging/build_darwin_64bit.sh

@@ -1,47 +0,0 @@
-#!/usr/bin/env bash
-
-set -euo pipefail
-
-# NOTE: this requires that you get the MacOS SDK separately. 
-# To acquire it, you will need to log into the Apple dev portal. 
-# From there, you download an Xcode package. Recommended: 7.3.1
-# You can extract the SDK from that using contrib/macdeploy/extract
-# you will need a folder like this: depends/SDKs/MacOSOSX10.11.sdk
-# and ensure that the darwin.mk file version correspondes to the SDK.
-
-if which dpkg-query >/dev/null; then
-    if dpkg-query -W librsvg2-bin libtiff-tools cmake imagemagick libcap-dev libz-dev libbz2-dev python-setuptools \
-            build-essential libtool autotools-dev automake pkg-config bsdmainutils curl ca-certificates; then
-        echo "All dependencies satisfied."
-    else
-        echo "Missing dependencies detected. Exiting..."
-        exit 1
-    fi
-fi
-
-if [ ! -e depends/SDKs/MacOSX10.11.sdk ]; then
-    echo "Missing depends/SDKs/MacOSX10.11.sdk"
-    exit 1
-fi
-
-if which ccache >/dev/null; then
-    echo "ccache config:"
-    ccache -ps
-fi
-
-pushd depends
-make -j$(getconf _NPROCESSORS_ONLN) HOST=x86_64-apple-darwin14 NO_QT=1 V=1
-popd
-
-./autogen.sh
-DEPS_DIR=$(pwd)/depends/x86_64-apple-darwin14
-CONFIG_SITE=${DEPS_DIR}/share/config.site ./configure --enable-reduce-exports --without-gui --with-icu="${DEPS_DIR}" --enable-static --disable-shared
-make -j$(getconf _NPROCESSORS_ONLN)
-${DEPS_DIR}/native/bin/x86_64-apple-darwin14-strip src/lbrycrdd src/lbrycrd-cli src/lbrycrd-tx
-
-if which ccache >/dev/null; then
-    echo "ccache stats:"
-    ccache -s
-fi
-
-echo "OSX 64bit build is complete"

packaging/build_linux_64bit.sh

@@ -1,37 +0,0 @@
-#!/usr/bin/env bash
-
-set -euo pipefail
-
-if which dpkg-query >/dev/null; then
-    if dpkg-query -W libtool autotools-dev automake pkg-config bsdmainutils curl ca-certificates; then
-        echo "All dependencies satisfied."
-    else
-        echo "Missing dependencies detected. Exiting..."
-        exit 1
-    fi
-fi
-
-if which ccache >/dev/null; then
-    echo "ccache config:"
-    ccache -ps
-fi
-
-export CXXFLAGS="${CXXFLAGS:--frecord-gcc-switches}"
-echo "CXXFLAGS set to $CXXFLAGS"
-
-cd depends
-make -j$(getconf _NPROCESSORS_ONLN) HOST=x86_64-pc-linux-gnu NO_QT=1 V=1
-cd ..
-
-./autogen.sh
-DEPS_DIR=$(pwd)/depends/x86_64-pc-linux-gnu
-CONFIG_SITE=${DEPS_DIR}/share/config.site ./configure --enable-static --disable-shared --with-pic --without-gui
-make -j$(getconf _NPROCESSORS_ONLN)
-strip src/lbrycrdd src/lbrycrd-cli src/lbrycrd-tx
-
-if which ccache >/dev/null; then
-    echo "ccache stats:"
-    ccache -s
-fi
-
-echo "Linux 64bit build is complete"

packaging/build_windows.sh

@@ -0,0 +1,64 @@
+#! /bin/bash
+
+set -euo pipefail
+
+sudo apt-get update
+sudo apt-get install -y --no-install-recommends \
+     g++-mingw-w64-i686 mingw-w64-i686-dev g++-mingw-w64-x86-64 \
+     mingw-w64-x86-64-dev build-essential libtool autotools-dev automake pkg-config \
+     libssl-dev libevent-dev bsdmainutils curl ca-certificates
+
+echo "1" | sudo update-alternatives --config x86_64-w64-mingw32-g++
+echo "1" | sudo update-alternatives --config x86_64-w64-mingw32-gcc
+
+
+#################################################################
+# Build ICU for Linux first so that we can cross compile it below
+# It's a strange ICU thing in that it requries a working 
+# Linux build of itself to be used as part of the cross-compile
+#################################################################
+icu_version=63.1
+icu_release=icu4c-63_1-src.tgz
+staging_dir=/tmp/icu_staging
+icu_linux_dir=$staging_dir/build_icu_linux
+mkdir -p $staging_dir
+pushd $staging_dir
+wget -c http://download.icu-project.org/files/icu4c/$icu_version/$icu_release
+tar -xzf $icu_release
+pushd icu/source
+CC="gcc" CXX="g++" ./runConfigureICU Linux --prefix=$icu_linux_dir --enable-extras=no --enable-strict=no --enable-static --enable-shared=no --enable-tests=no --enable-samples=no --enable-dyload=no
+make -j4
+make install
+popd
+popd
+
+export CXXFLAGS="-std=c++11"
+
+pushd depends
+# Remove the dir saying that dependencies are built (although ccache
+# is still enabled).
+rm -rf built
+mkdir -p sources
+cp "$staging_dir/$icu_release" sources/
+
+# Build and install the cross compiled ICU package.
+make -j4 HOST=x86_64-w64-mingw32 NO_QT=1 ICU_ONLY=1
+
+# Then build the rest of the dependencies (now that it exists and we
+# can determine the location for it).
+icu_mingw_dir=$(find /tmp/icu_install -name x86_64-w64-mingw32 -type d)
+
+make -j4 HOST=x86_64-w64-mingw32 NO_QT=1 ICU_DIR=$icu_mingw_dir V=1
+popd
+
+./autogen.sh
+echo "Using --with-icu=$icu_mingw_dir"
+PREFIX=`pwd`/depends/x86_64-w64-mingw32
+CC="x86_64-w64-mingw32-gcc" CXX="x86_64-w64-mingw32-g++" ./configure --prefix=$PREFIX --host=x86_64-w64-mingw32 --build=x86_64-w64-mingw32 --without-gui --with-icu=$icu_mingw_dir --enable-static --disable-shared
+./configure --prefix=$PREFIX --host=x86_64-w64-mingw32 --build=x86_64-w64-mingw32 --without-gui --with-icu=$icu_mingw_dir --enable-static --disable-shared
+make -j4
+
+rm -rf $staging_dir
+# Remove hardcoded cross compiled ICU package path.
+rm -rf /tmp/icu_install
+echo "Windows build is complete"

packaging/build_windows_32bit.sh

@@ -1,38 +0,0 @@
-#!/usr/bin/env bash
-
-set -euo pipefail
-
-if which dpkg-query >/dev/null; then
-    if dpkg-query -W g++-mingw-w64-i686 mingw-w64-i686-dev \
-            build-essential libtool autotools-dev automake pkg-config \
-            bsdmainutils curl ca-certificates; then
-        echo "All dependencies satisfied."
-    else
-        echo "Missing dependencies detected. Exiting..."
-        exit 1
-    fi
-    # sudo update-alternatives --config i686-w64-mingw32-g++ # you have to select posix
-fi
-
-
-if which ccache >/dev/null; then
-    echo "ccache config:"
-    ccache -ps
-fi
-
-pushd depends
-make -j$(getconf _NPROCESSORS_ONLN) HOST=i686-w64-mingw32 NO_QT=1 V=1
-popd
-
-./autogen.sh
-DEPS_DIR=$(pwd)/depends/i686-w64-mingw32
-CONFIG_SITE=${DEPS_DIR}/share/config.site ./configure --prefix=/ --without-gui --with-icu="$DEPS_DIR" --enable-static --disable-shared
-make -j$(getconf _NPROCESSORS_ONLN)
-i686-w64-mingw32-strip src/lbrycrdd.exe src/lbrycrd-cli.exe src/lbrycrd-tx.exe
-
-if which ccache >/dev/null; then
-    echo "ccache stats:"
-    ccache -s
-fi
-
-echo "Windows 32bit build is complete"

packaging/build_windows_64bit.sh

@@ -1,37 +0,0 @@
-#!/usr/bin/env bash
-
-set -euo pipefail
-
-if which dpkg-query >/dev/null; then
-    if dpkg-query -W g++-mingw-w64-x86-64 mingw-w64-x86-64-dev \
-            build-essential libtool autotools-dev automake pkg-config \
-            bsdmainutils curl ca-certificates; then
-        echo "All dependencies satisfied."
-    else
-        echo "Missing dependencies detected. Exiting..."
-        exit 1
-    fi
-    #sudo update-alternatives --config x86_64-w64-mingw32-g++ # you have to select posix
-fi
-
-if which ccache >/dev/null; then
-    echo "ccache config:"
-    ccache -ps
-fi
-
-pushd depends
-make -j$(getconf _NPROCESSORS_ONLN) HOST=x86_64-w64-mingw32 NO_QT=1 V=1
-popd
-
-./autogen.sh
-DEPS_DIR=$(pwd)/depends/x86_64-w64-mingw32
-CONFIG_SITE=${DEPS_DIR}/share/config.site ./configure --prefix=/ --without-gui --with-icu="$DEPS_DIR" --enable-static --disable-shared
-make -j$(getconf _NPROCESSORS_ONLN)
-x86_64-w64-mingw32-strip src/lbrycrdd.exe src/lbrycrd-cli.exe src/lbrycrd-tx.exe
-
-if which ccache >/dev/null; then
-    echo "ccache stats:"
-    ccache -s
-fi
-
-echo "Windows 64bit build is complete"

packaging/remove_consensus.patch

@@ -0,0 +1,23 @@
+diff --git a/src/Makefile.am b/src/Makefile.am
+index a9f0a94..d71bfeb 100644
+--- a/src/Makefile.am
++++ b/src/Makefile.am
+@@ -64,12 +64,12 @@ if ENABLE_ZMQ
+ EXTRA_LIBRARIES += libbitcoin_zmq.a
+ endif
+ 
+-if BUILD_BITCOIN_LIBS
+-lib_LTLIBRARIES = libbitcoinconsensus.la
+-LIBBITCOINCONSENSUS=libbitcoinconsensus.la
+-else
+-LIBBITCOINCONSENSUS=
+-endif
++# if BUILD_BITCOIN_LIBS
++# lib_LTLIBRARIES = libbitcoinconsensus.la
++# LIBBITCOINCONSENSUS=libbitcoinconsensus.la
++# else
++# LIBBITCOINCONSENSUS=
++# endif
+ 
+ bin_PROGRAMS =
+ TESTS =

reproducible_build.sh

@@ -0,0 +1,451 @@
+#!/bin/bash
+
+set -euox pipefail
+
+function HELP {
+    echo "Build lbrycrd"
+    echo "-----"
+    echo "When run without any arguments, this script expects the current directory"
+    echo "to be the lbrycrd repo and it builds what is in that directory"
+    echo
+    echo "This is a long build process so it can be split into two parts"
+    echo "Specify the -d flag to build only the dependencies"
+    echo "and the -l flag to build only lbrycrd. This will fail"
+    echo "if the dependencies weren't built earlier"
+    echo
+    echo "Optional arguments:"
+    echo
+    echo "-f: check formatting of committed code relative to master"
+    echo "-r: remove intermediate files."
+    echo "-l: build only lbrycrd"
+    echo "-d: build only the dependencies"
+    echo "-o: timeout build after 40 minutes"
+    echo "-t: turn trace on"
+    echo "-h: show help"
+    exit 1
+}
+
+CLEAN=false
+CHECK_CODE_FORMAT=false
+BUILD_DEPENDENCIES=true
+BUILD_LBRYCRD=true
+TIMEOUT=false
+THREE_MB=3145728
+# this flag gets set to False if
+# the script exits due to a timeout
+OUTPUT_LOG=true
+
+while getopts :crfldoth:w:d: FLAG; do
+    case $FLAG in
+	r)
+	    CLEAN=true
+	    ;;
+	f)
+	    CHECK_CODE_FORMAT=true
+	    ;;
+	l)
+	    BUILD_DEPENDENCIES=false
+	    ;;
+	d)
+	    BUILD_LBRYCRD=false
+	    ;;
+	o)
+	    TIMEOUT=true
+	    ;;
+	t)
+	    set -o xtrace
+	    ;;
+	h)
+	    HELP
+	    ;;
+	\?) #unrecognized option - show help
+	    echo "Option -$OPTARG not allowed."
+	    HELP
+	    ;;
+	:)
+	    echo "Option -$OPTARG requires an argument."
+	    HELP
+	    ;;
+    esac
+done
+
+shift $((OPTIND-1))
+
+SUDO=''
+if (( EUID != 0 )); then
+    SUDO='sudo'
+fi
+
+if [ "$(basename "$PWD")" != "lbrycrd" ]; then
+    echo "Not currently in the lbrycrd directory. Cowardly refusing to go forward"
+    exit 1
+fi
+SOURCE_DIR=$PWD
+
+if [ -z "${TRAVIS_OS_NAME+x}" ]; then
+    if [ "$(uname -s)" = "Darwin" ]; then
+	OS_NAME="osx"
+    else
+	OS_NAME="linux"
+    fi
+else
+    OS_NAME="${TRAVIS_OS_NAME}"
+fi
+
+if [ -z "${TRAVIS_BUILD_DIR+x}" ]; then
+    START_TIME_FILE="$PWD/start_time"
+else
+    # if we are on travis (the primary use case for setting a timeout)
+    # this file is created when the build starts
+    START_TIME_FILE="$TRAVIS_BUILD_DIR/start_time"
+fi
+rm -f ${START_TIME_FILE}
+date +%s > ${START_TIME_FILE}
+
+NEXT_TIME=60
+function exit_at_60() {
+    if [ -f "${START_TIME_FILE}" ]; then
+	NOW=$(date +%s)
+	START=$(cat "${START_TIME_FILE}")
+	TIMEOUT_SECS=3600 # 60 * 60
+	TIME=$((NOW - START))
+	if (( TIME > NEXT_TIME )); then
+	    echo "Build has taken $((TIME / 60)) minutes: $1"
+	    NEXT_TIME=$((TIME + 60))
+	fi
+	if [ "$TIMEOUT" = true ] && (( TIME > TIMEOUT_SECS )); then
+	    echo 'Exiting at 60 minutes to allow the cache to populate'
+	    OUTPUT_LOG=false
+	    exit 1
+	fi
+    fi
+}
+
+# two arguments
+#  - pid (probably from $!)
+#  - echo message
+function wait_and_echo() {
+    PID=$1
+    TIME=0
+    SLEEP=3
+    # loop until the process is no longer running
+    # check every $SLEEP seconds, echoing a message every minute
+    while (ps -p "${PID}" > /dev/null); do
+	exit_at_60 "$2"
+	sleep "${SLEEP}"
+    done
+}
+
+# run a command ($1) in the background
+# logging its stdout and stderr to $2
+# and wait until it completed
+function background() {
+    eval $1 >> "$2" 2>&1 &
+    BACKGROUND_PID=$!
+    (
+        set +xe # do not echo each sleep call in trace mode
+        wait_and_echo $BACKGROUND_PID "$3"
+    )
+    wait $BACKGROUND_PID
+}
+
+function cleanup() {
+    rv=$?
+    if [ $rv -eq 0 ]; then
+        return $rv
+    fi
+    # cat the log file if it exists
+    if [ -f "$2" ] && [ "${OUTPUT_LOG}" = true ]; then
+	echo
+	echo "Output of log file $2"
+	echo
+        cat "$2"
+#	tail -n 200 "$2"
+	echo
+    fi
+    # delete the build directory
+    rm -rf "$1"
+    echo "Build failed. Removing $1"
+    exit $rv
+}
+
+function cat_and_exit() {
+    rv=$?
+    # cat the log file if it exists
+    if [ -f "$1" ] && [ "${OUTPUT_LOG}" = true ]; then
+	echo
+	echo "Output of log file $1"
+	echo
+	# This used to be the last 3MB but outputing that
+	# caused problems on travis.
+	# Hopefully the last 1000 lines is enough
+	# to debug whatever went wrong
+	tail -n 1000 "$1"
+	echo
+    fi
+    exit $rv
+}
+
+function brew_if_not_installed() {
+    if ! brew ls | grep $1 --quiet; then
+	brew install $1
+    fi
+}
+
+function install_brew_packages() {
+    brew update > /dev/null
+    brew unlink python
+    brew_if_not_installed autoconf
+    brew_if_not_installed automake
+    # something weird happened where glibtoolize was failing to find
+    # sed, and reinstalling fixes it.
+    brew reinstall libtool
+    brew_if_not_installed pkg-config
+    brew_if_not_installed protobuf
+    brew_if_not_installed gmp
+
+    if [ "${CHECK_CODE_FORMAT}" = true ]; then
+        brew_if_not_installed clang-format
+    fi
+}
+
+function install_apt_packages() {
+    if [ -d "${OUTPUT_DIR}" ]; then
+        return 0
+    fi
+
+    if [ -z "${TRAVIS+x}" ]; then
+	# if not on travis, its nice to see progress
+	QUIET=""
+    else
+	QUIET="-qq"
+    fi
+    # get the required OS packages
+    $SUDO apt-get ${QUIET} update
+    $SUDO apt-get ${QUIET} install -y --no-install-recommends \
+	  build-essential python-dev libbz2-dev libtool \
+	  autotools-dev autoconf git pkg-config wget \
+	  ca-certificates automake bsdmainutils
+
+    if [ "${CHECK_CODE_FORMAT}" = true ]; then
+        $SUDO apt-get ${QUIET} install -y --no-install-recommends \
+            clang-format-3.9
+    fi
+
+}
+
+function build_dependencies() {
+    if [ "${OS_NAME}" = "osx" ]; then
+        PARALLEL="-j $(sysctl -n hw.ncpu)"
+	install_brew_packages
+    else
+        PARALLEL="-j $(grep -c processor /proc/cpuinfo)"
+	install_apt_packages
+    fi
+
+    if [ "$CLEAN" = true ]; then
+	rm -rf "${LBRYCRD_DEPENDENCIES}"
+	rm -rf "${OUTPUT_DIR}"
+    fi
+
+    mkdir -p "${LBRYCRD_DEPENDENCIES}"
+
+    # Download required dependencies (if not already present)
+    pushd ${LBRYCRD_DEPENDENCIES} > /dev/null
+    if [ ! -f db-4.8.30.NC.zip ]; then
+        wget http://download.oracle.com/berkeley-db/db-4.8.30.NC.zip
+        unzip -o -q db-4.8.30.NC.zip
+    fi
+    if [ ! -f libevent-2.1.8-stable.tar.gz ]; then
+        wget https://github.com/libevent/libevent/releases/download/release-2.1.8-stable/libevent-2.1.8-stable.tar.gz
+        tar -xzf libevent-2.1.8-stable.tar.gz
+    fi
+    if [ ! -f openssl-1.0.2r.tar.gz ]; then
+        wget https://www.openssl.org/source/openssl-1.0.2r.tar.gz
+        tar -xzf openssl-1.0.2r.tar.gz
+    fi
+    if [ ! -f icu4c-63_1-src.tgz ]; then
+        wget http://download.icu-project.org/files/icu4c/63.1/icu4c-63_1-src.tgz
+        tar -xzf icu4c-63_1-src.tgz
+    fi
+    if [ ! -f boost_1_64_0.tar.bz2 ]; then
+        wget https://dl.bintray.com/boostorg/release/1.64.0/source/boost_1_64_0.tar.bz2
+        tar -xjf boost_1_64_0.tar.bz2
+    fi
+
+    mkdir -p "${LOG_DIR}"
+
+    build_dependency "${OPENSSL_PREFIX}" "${LOG_DIR}/openssl_build.log" build_openssl
+    build_dependency "${ICU_PREFIX}" "${LOG_DIR}/icu_build.log" build_icu
+    build_dependency "${BDB_PREFIX}" "${LOG_DIR}/bdb_build.log" build_bdb
+
+    set +u
+    export PKG_CONFIG_PATH="${PKG_CONFIG_PATH}:${OPENSSL_PREFIX}/lib/pkgconfig"
+    set -u
+
+    build_dependency "${BOOST_PREFIX}" "${LOG_DIR}/boost_build.log" build_boost
+    build_dependency "${LIBEVENT_PREFIX}" "${LOG_DIR}/libevent_build.log" build_libevent
+}
+
+function build_bdb() {
+    BDB_LOG="$1"
+    if [ "${OS_NAME}" = "osx" ]; then
+        # TODO: make this handle already patched files
+	patch db-4.8.30.NC/dbinc/atomic.h < ../contrib/patches/atomic.patch
+    fi
+    cd db-4.8.30.NC/build_unix
+    echo "Building bdb.  tail -f $BDB_LOG to see the details and monitor progress"
+    ../dist/configure --prefix="${BDB_PREFIX}" --enable-cxx --disable-shared --with-pic > "${BDB_LOG}"
+    background "make ${PARALLEL}" "${BDB_LOG}" "Waiting for bdb to finish building"
+    make install >> "${BDB_LOG}" 2>&1
+}
+
+function build_openssl() {
+    OPENSSL_LOG="$1"
+    mkdir -p "${OPENSSL_PREFIX}/ssl"
+    cd openssl-1.0.2r
+    echo "Building openssl.  tail -f $OPENSSL_LOG to see the details and monitor progress"
+    if [ "${OS_NAME}" = "osx" ]; then
+	./Configure --prefix="${OPENSSL_PREFIX}" --openssldir="${OPENSSL_PREFIX}/ssl" \
+		    -fPIC darwin64-x86_64-cc \
+		    no-shared no-dso no-engines > "${OPENSSL_LOG}"
+        make depend
+    else
+    [[ $(uname -m) = 'i686' ]] && OS_ARCH="linux-generic32" || OS_ARCH="linux-x86_64"
+	./Configure --prefix="${OPENSSL_PREFIX}" --openssldir="${OPENSSL_PREFIX}/ssl" \
+		    ${OS_ARCH} -fPIC -static no-shared no-dso > "${OPENSSL_LOG}"
+    fi
+    background "make ${PARALLEL}" "${OPENSSL_LOG}" "Waiting for openssl to finish building"
+    make install >> "${OPENSSL_LOG}" 2>&1
+}
+
+function build_boost() {
+    BOOST_LOG="$1"
+    cd boost_1_64_0
+
+    echo "int main() { return 0; }" > libs/regex/build/has_icu_test.cpp
+    echo "int main() { return 0; }" > libs/locale/build/has_icu_test.cpp
+
+    export BOOST_ICU_LIBS="-L${ICU_PREFIX}/lib -licui18n -licuuc -licudata -ldl"
+    export BOOST_LIBRARIES="chrono,filesystem,program_options,system,locale,regex,thread,test"
+
+    echo "Building Boost.  tail -f ${BOOST_LOG} to see the details and monitor progress"
+    ./bootstrap.sh --prefix="${BOOST_PREFIX}" --with-icu="${ICU_PREFIX}" --with-libraries=${BOOST_LIBRARIES} > "${BOOST_LOG}" 2>&1
+    b2cmd="./b2 --reconfigure ${PARALLEL} link=static cxxflags=\"-std=c++11 -fPIC\" install boost.locale.iconv=off boost.locale.posix=off -sICU_PATH=\"${ICU_PREFIX}\" -sICU_LINK=\"${BOOST_ICU_LIBS}\""
+    background "${b2cmd}" "${BOOST_LOG}" "Waiting for boost to finish building"
+}
+
+function build_icu() {
+    ICU_LOG="$1"
+    mkdir -p "${ICU_PREFIX}/icu"
+    pushd icu/source > /dev/null
+    echo "Building icu.  tail -f $ICU_LOG to see the details and monitor progress"
+    ./configure --prefix="${ICU_PREFIX}" --enable-draft --enable-tools \
+                    --disable-shared --enable-static --disable-extras --disable-icuio --disable-dyload \
+                    --disable-layout --disable-layoutex --disable-tests --disable-samples CFLAGS=-fPIC CPPFLAGS=-fPIC > "${ICU_LOG}"
+    if [ ! -z ${TARGET+x} ]; then
+        TMP_TARGET="${TARGET}"
+        unset TARGET
+    fi
+    set +e
+    background "make ${PARALLEL} VERBOSE=1" "${ICU_LOG}" "Waiting for icu to finish building"
+    make install >> "${ICU_LOG}" 2>&1
+    if [ ! -z ${TARGET+x} ]; then
+        TARGET="${TMP_TARGET}"
+    fi
+    set -e
+    popd > /dev/null
+}
+
+function build_libevent() {
+    LIBEVENT_LOG="$1"
+    cd libevent-2.1.8-stable
+    echo "Building libevent.  tail -f ${LIBEVENT_LOG} to see the details and monitor progress"
+    ./autogen.sh > "${LIBEVENT_LOG}" 2>&1
+    ./configure --prefix="${LIBEVENT_PREFIX}" --enable-static --disable-shared --with-pic \
+		LDFLAGS="-L${OPENSSL_PREFIX}/lib" \
+		CPPFLAGS="-I${OPENSSL_PREFIX}/include" >> "${LIBEVENT_LOG}" 2>&1
+    background "make ${PARALLEL}" "${LIBEVENT_LOG}" "Waiting for libevent to finish building"
+    make install >> "${LIBEVENT_LOG}"
+}
+
+function build_dependency() {
+    pushd .
+    PREFIX=$1
+    LOG=$2
+    BUILD=$3
+    cd "${LBRYCRD_DEPENDENCIES}"
+    mkdir -p "${PREFIX}"
+    trap 'cleanup "${PREFIX}" "${LOG}"' INT TERM EXIT
+	"${BUILD}" "${LOG}"
+	trap - INT TERM EXIT
+    popd
+}
+
+function build_lbrycrd() {
+    cd "${SOURCE_DIR}"
+    ./autogen.sh > "${LBRYCRD_LOG}" 2>&1
+    LDFLAGS="-L${OPENSSL_PREFIX}/lib -L${BDB_PREFIX}/lib -L${LIBEVENT_PREFIX}/lib"
+    OPTIONS="--enable-cxx --enable-static --disable-shared --with-pic"
+    if [ "${OS_NAME}" = "osx" ]; then
+        CPPFLAGS="-I${OPENSSL_PREFIX}/include -I${BDB_PREFIX}/include -I${LIBEVENT_PREFIX}/include -I${ICU_PREFIX}/include"
+    else
+        CPPFLAGS="-I${OPENSSL_PREFIX}/include -I${BDB_PREFIX}/include -I${LIBEVENT_PREFIX}/include -I${ICU_PREFIX}/include -Wno-unused-local-typedefs -Wno-deprecated -Wno-implicit-fallthrough"
+    fi
+
+    CPPFLAGS="${CPPFLAGS}" LDFLAGS="${LDFLAGS}"  \
+            ./configure --without-gui ${OPTIONS} \
+	    --with-boost="${BOOST_PREFIX}"   \
+            --with-icu="${ICU_PREFIX}" >> "${LBRYCRD_LOG}" 2>&1
+
+    background "make ${PARALLEL}" "${LBRYCRD_LOG}" "Waiting for lbrycrd to finish building"
+}
+
+function clang_format_diff(){
+    # run a code formatting check on any commits not in master
+    # requires clang-format
+    git diff -U0 origin/master -- '*.h' '*.cpp' | ./contrib/devtools/clang-format-diff.py -p1
+}
+
+# these variables are needed in both functions
+LBRYCRD_DEPENDENCIES="$(pwd)/lbrycrd-dependencies"
+OUTPUT_DIR="$(pwd)/build"
+LOG_DIR="$(pwd)/logs"
+ICU_PREFIX="${OUTPUT_DIR}/icu"
+BDB_PREFIX="${OUTPUT_DIR}/bdb"
+OPENSSL_PREFIX="${OUTPUT_DIR}/openssl"
+BOOST_PREFIX="${OUTPUT_DIR}/boost"
+LIBEVENT_PREFIX="${OUTPUT_DIR}/libevent"
+
+if [ "${BUILD_DEPENDENCIES}" = true ]; then
+    build_dependencies
+fi
+
+if [ "${CHECK_CODE_FORMAT}" = true ]; then
+    LINES_W_FORMAT_REQUIRED=$(clang_format_diff | wc -l)
+    if [ ${LINES_W_FORMAT_REQUIRED} -ne 0  ]; then
+        echo "Failed to pass clang format diff: See below for the diff"
+        clang_format_diff
+        exit 1
+    fi
+fi
+
+set +u
+export PKG_CONFIG_PATH="${PKG_CONFIG_PATH}:${OPENSSL_PREFIX}/lib/pkgconfig:${LIBEVENT_PREFIX}/lib/pkgconfig:${ICU_PREFIX}/lib/pkgconfig"
+set -u
+
+if [ "${BUILD_LBRYCRD}" = true ]; then
+    LBRYCRD_LOG="${LOG_DIR}/lbrycrd_build.log"
+    echo "Building lbrycrd.  tail -f ${LBRYCRD_LOG} to see the details and monitor progress"
+    trap 'cat_and_exit "${LBRYCRD_LOG}"' INT TERM EXIT
+    build_lbrycrd
+    trap - INT TERM EXIT
+
+    ./src/test/test_lbrycrd
+    set +u
+    if [[ ! $CXXFLAGS =~ -g ]]; then
+        strip src/lbrycrdd
+        strip src/lbrycrd-cli
+        strip src/lbrycrd-tx
+    fi
+fi

src/Makefile.am

@@ -19,7 +19,7 @@ else
 LIBUNIVALUE = $(UNIVALUE_LIBS)
 endif
 
-BITCOIN_INCLUDES=-I$(builddir) $(BDB_CPPFLAGS) $(ICU_CPPFLAGS) $(BOOST_CPPFLAGS) $(LEVELDB_CPPFLAGS) $(CRYPTO_CFLAGS) $(ICU_CFLAGS)
+BITCOIN_INCLUDES=-I$(builddir) $(BDB_CPPFLAGS) $(ICU_CPPFLAGS) $(BOOST_CPPFLAGS) $(LEVELDB_CPPFLAGS) $(CRYPTO_CFLAGS)
 
 BITCOIN_INCLUDES += -I$(srcdir)/secp256k1/include
 BITCOIN_INCLUDES += $(UNIVALUE_CFLAGS)
@@ -149,13 +149,11 @@ BITCOIN_CORE_H = \
   policy/policy.h \
   policy/rbf.h \
   pow.h \
-  prefixtrie.h \
   protocol.h \
   random.h \
   reverse_iterator.h \
   reverselock.h \
   rpc/blockchain.h \
-  rpc/claimrpchelp.h \
   rpc/client.h \
   rpc/mining.h \
   rpc/protocol.h \
@@ -219,7 +217,7 @@ obj/build.h: FORCE
 	  "$(abs_top_srcdir)"
 libbitcoin_util_a-clientversion.$(OBJEXT): obj/build.h
 
-# server: shared between lbrycrdd and lbrycrd-qt
+# server: shared between bitcoind and bitcoin-qt
 libbitcoin_server_a_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES) $(MINIUPNPC_CPPFLAGS) $(EVENT_CFLAGS) $(EVENT_PTHREADS_CFLAGS)
 libbitcoin_server_a_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
 libbitcoin_server_a_SOURCES = \
@@ -251,7 +249,6 @@ libbitcoin_server_a_SOURCES = \
   policy/policy.cpp \
   policy/rbf.cpp \
   pow.cpp \
-  prefixtrie.cpp \
   rest.cpp \
   rpc/blockchain.cpp \
   rpc/claimtrie.cpp \
@@ -286,7 +283,7 @@ libbitcoin_zmq_a_SOURCES = \
 endif
 
 
-# wallet: shared between lbrycrdd and lbrycrd-qt, but only linked
+# wallet: shared between bitcoind and bitcoin-qt, but only linked
 # when wallet enabled
 libbitcoin_wallet_a_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES)
 libbitcoin_wallet_a_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
@@ -386,7 +383,7 @@ libbitcoin_consensus_a_SOURCES = \
   utilstrencodings.h \
   version.h
 
-# common: shared between lbrycrdd, and lbrycrd-qt and non-server tools
+# common: shared between bitcoind, and bitcoin-qt and non-server tools
 libbitcoin_common_a_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES)
 libbitcoin_common_a_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
 libbitcoin_common_a_SOURCES = \
@@ -446,7 +443,7 @@ libbitcoin_util_a_SOURCES += compat/glibc_compat.cpp
 AM_LDFLAGS += $(COMPAT_LDFLAGS)
 endif
 
-# cli: shared between lbrycrd-cli and lbrycrd-qt
+# cli: shared between lbrycrd-cli and bitcoin-qt
 libbitcoin_cli_a_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES)
 libbitcoin_cli_a_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
 libbitcoin_cli_a_SOURCES = \

src/Makefile.bench.include

@@ -32,7 +32,7 @@ bench_bench_bitcoin_SOURCES = \
 
 nodist_bench_bench_bitcoin_SOURCES = $(GENERATED_BENCH_FILES)
 
-bench_bench_bitcoin_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES) $(EVENT_CLFAGS) $(EVENT_PTHREADS_CFLAGS) $(BOOST_CPPFLAGS) -I$(builddir)/bench/
+bench_bench_bitcoin_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES) $(EVENT_CLFAGS) $(EVENT_PTHREADS_CFLAGS) -I$(builddir)/bench/
 bench_bench_bitcoin_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
 bench_bench_bitcoin_LDADD = \
   $(LIBBITCOIN_WALLET) \

src/Makefile.test.include

@@ -45,7 +45,6 @@ BITCOIN_TESTS =\
   test/bswap_tests.cpp \
   test/checkqueue_tests.cpp \
   test/coins_tests.cpp \
-  test/compilerbug_tests.cpp \
   test/compress_tests.cpp \
   test/crypto_tests.cpp \
   test/cuckoocache_tests.cpp \
@@ -66,17 +65,11 @@ BITCOIN_TESTS =\
   test/net_tests.cpp \
   test/claimtriecache_tests.cpp \
   test/claimtriebranching_tests.cpp \
-  test/claimtrieexpirationfork_tests.cpp \
-  test/claimtriefixture.cpp \
-  test/claimtriehashfork_tests.cpp \
-  test/claimtrienormalization_tests.cpp \
-  test/claimtrierpc_tests.cpp \
   test/nameclaim_tests.cpp \
   test/netbase_tests.cpp \
   test/pmt_tests.cpp \
   test/policyestimator_tests.cpp \
   test/pow_tests.cpp \
-  test/prefixtrie_tests.cpp \
   test/prevector_tests.cpp \
   test/raii_event_tests.cpp \
   test/random_tests.cpp \
@@ -157,6 +150,7 @@ test_test_lbrycrd_fuzzy_LDADD = \
   $(LIBSECP256K1)
 
 test_test_lbrycrd_fuzzy_LDADD += $(BOOST_LIBS) $(CRYPTO_LIBS) $(ICU_LIBS)
+#
 
 nodist_test_test_lbrycrd_SOURCES = $(GENERATED_TEST_FILES)
 

src/addrdb.cpp

@@ -98,7 +98,7 @@ bool DeserializeFileDB(const fs::path& path, Data& data)
     FILE *file = fsbridge::fopen(path, "rb");
     CAutoFile filein(file, SER_DISK, CLIENT_VERSION);
     if (filein.IsNull())
-        return false;
+        return error("%s: Failed to open file %s", __func__, path.string());
 
     return DeserializeDB(filein, data);
 }

src/bloom.cpp

@@ -3,7 +3,6 @@
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
 #include <bloom.h>
-#include <nameclaim.h>
 
 #include <primitives/transaction.h>
 #include <hash.h>

src/chainparams.cpp

@@ -123,7 +123,7 @@ void CChainParams::UpdateVersionBitsParameters(Consensus::DeploymentPos d, int64
 class CMainParams : public CChainParams {
 public:
     CMainParams() {
-        strNetworkID = CBaseChainParams::MAIN;
+        strNetworkID = "lbrycrd";
         consensus.nSubsidyLevelInterval = 1<<5;
         consensus.nMajorityEnforceBlockUpgrade = 750;
         consensus.nMajorityRejectBlockOutdated = 950;
@@ -132,8 +132,8 @@ public:
         consensus.BIP34Height = 1;
         consensus.BIP34Hash = uint256S("0xdecb9e2cca03a419fd9cca0cb2b1d5ad11b088f22f8f38556d93ac4358b86c24");
         // FIXME: adjust heights
-        consensus.BIP65Height = 200000;
+        consensus.BIP65Height = 600000;
-        consensus.BIP66Height = 200000;
+        consensus.BIP66Height = 600000;
         consensus.powLimit = uint256S("0000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff");
         consensus.nPowTargetTimespan = 150; //retarget every block
         consensus.nPowTargetSpacing = 150;
@@ -143,14 +143,10 @@ public:
         consensus.nAllowMinDiffMinHeight = -1;
         consensus.nAllowMinDiffMaxHeight = -1;
         consensus.nNormalizedNameForkHeight = 539940; // targeting 21 March 2019
-        consensus.nMinTakeoverWorkaroundHeight = 496850;
-        consensus.nMaxTakeoverWorkaroundHeight = 658300; // targeting 30 Oct 2019
-        consensus.nWitnessForkHeight = 680770; // targeting 11 Dec 2019
-        consensus.nAllClaimsInMerkleForkHeight = 658310; // targeting 30 Oct 2019
         consensus.fPowAllowMinDifficultyBlocks = false;
         consensus.fPowNoRetargeting = false;
-        consensus.nRuleChangeActivationThreshold = 1916; // 95% of a  half week
+        consensus.nRuleChangeActivationThreshold = 1916; // 95% of 2016
-        consensus.nMinerConfirmationWindow = 2016;
+        consensus.nMinerConfirmationWindow = 2016; // nPowTargetTimespan / nPowTargetSpacing
         consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].bit = 28;
         consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nStartTime = 1199145601; // January 1, 2008
         consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nTimeout = 1230767999; // December 31, 2008
@@ -160,16 +156,17 @@ public:
         consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nStartTime = 1462060800; // May 1st, 2016
         consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nTimeout = 1493596800; // May 1st, 2017
 
-        // Deployment of SegWit (BIP141, BIP143, and BIP147) -- Unused (see nWitnessForkHeight).
+        // Deployment of SegWit (BIP141, BIP143, and BIP147)
         consensus.vDeployments[Consensus::DEPLOYMENT_SEGWIT].bit = 1;
         consensus.vDeployments[Consensus::DEPLOYMENT_SEGWIT].nStartTime = 1547942400; // Jan 20, 2019
         consensus.vDeployments[Consensus::DEPLOYMENT_SEGWIT].nTimeout = 1548288000; // Jan 24, 2019
 
         // The best chain should have at least this much work.
-        consensus.nMinimumChainWork = uint256S("000000000000000000000000000000000000000000000499ed6684d1bf6f6fd3"); //946000
+        consensus.nMinimumChainWork = uint256S("0x000000000000000000000000000000000000000000000000607ca7e806c4c1e9"); //400000
 
         // By default assume that the signatures in ancestors of this block are valid.
-        consensus.defaultAssumeValid = uint256S("0d3b537afe49820e1c6efc555463f955251b1293c6e5130137e1e25744431172"); //946000
+        //consensus.defaultAssumeValid = uint256S("0xf0e56e70782af63ccb49c76e852540688755869ba59ec68cac9c04a6b4d9f5ca"); //400000
+        consensus.defaultAssumeValid = uint256S("0xa6bbb48f5343eb9b0287c22f3ea8b29f36cf10794a37f8a925a894d6f4519913"); //4000
 
         /**
          * The message start string is designed to be unlikely to occur in normal data.
@@ -195,11 +192,9 @@ public:
         vSeeds.clear();
         vFixedSeeds.clear();
 
-        vSeeds.emplace_back("dnsseed1.lbry.io"); // LBRY Inc
+        vSeeds.emplace_back("dnsseed1.lbry.io"); // lbry.io
-        vSeeds.emplace_back("dnsseed2.lbry.io"); // LBRY Inc
+        vSeeds.emplace_back("dnsseed2.lbry.io"); // lbry.io
-        vSeeds.emplace_back("dnsseed3.lbry.io"); // LBRY Inc
+        vSeeds.emplace_back("dnsseed3.lbry.io"); // lbry.io
-        vSeeds.emplace_back("seed.lbry.grin.io"); // Grin
-        vSeeds.emplace_back("seed.allaboutlbc.com"); // Madiator2011
 
         base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1, 0x55);
         base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1, 0x7a);
@@ -207,7 +202,9 @@ public:
         base58Prefixes[EXT_PUBLIC_KEY] = {0x04, 0x88, 0xB2, 0x1E};
         base58Prefixes[EXT_SECRET_KEY] = {0x04, 0x88, 0xAD, 0xE4};
 
-        bech32_hrp = "lbc";
+        vFixedSeeds = std::vector<SeedSpec6>(pnSeed6_main, pnSeed6_main + ARRAYLEN(pnSeed6_main));
+
+        bech32_hrp = "bc";
 
         vFixedSeeds = std::vector<SeedSpec6>(pnSeed6_main, pnSeed6_main + ARRAYLEN(pnSeed6_main));
 
@@ -241,7 +238,7 @@ public:
 class CTestNetParams : public CChainParams {
 public:
     CTestNetParams() {
-        strNetworkID = CBaseChainParams::TESTNET;
+        strNetworkID = "lbrycrdtest";
         consensus.nSubsidyLevelInterval = 1 << 5;
         consensus.nMajorityEnforceBlockUpgrade = 51;
         consensus.nMajorityRejectBlockOutdated = 75;
@@ -261,10 +258,6 @@ public:
         consensus.nAllowMinDiffMinHeight = 277299;
         consensus.nAllowMinDiffMaxHeight = 1100000;
         consensus.nNormalizedNameForkHeight = 993380;   // targeting, 21 Feb 2019
-        consensus.nMinTakeoverWorkaroundHeight = 99;
-        consensus.nMaxTakeoverWorkaroundHeight = 1198550; // targeting 30 Sep 2019
-        consensus.nWitnessForkHeight = 1198600;
-        consensus.nAllClaimsInMerkleForkHeight = 1198560; // targeting 30 Sep 2019
         consensus.fPowAllowMinDifficultyBlocks = true;
         consensus.fPowNoRetargeting = false;
         consensus.nRuleChangeActivationThreshold = 1512; // 75% for testchains
@@ -278,7 +271,7 @@ public:
         consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nStartTime = 1456790400; // March 1st, 2016
         consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nTimeout = 1493596800; // May 1st, 2017
 
-        // Deployment of SegWit (BIP141, BIP143, and BIP147) -- Unused (see nWitnessForkHeight).
+        // Deployment of SegWit (BIP141, BIP143, and BIP147)
         consensus.vDeployments[Consensus::DEPLOYMENT_SEGWIT].bit = 1;
         consensus.vDeployments[Consensus::DEPLOYMENT_SEGWIT].nStartTime = 1462060800; // May 1st 2016
         consensus.vDeployments[Consensus::DEPLOYMENT_SEGWIT].nTimeout = 1493596800; // May 1st 2017
@@ -317,7 +310,7 @@ public:
         base58Prefixes[EXT_PUBLIC_KEY] = {0x04, 0x35, 0x87, 0xCF};
         base58Prefixes[EXT_SECRET_KEY] = {0x04, 0x35, 0x83, 0x94};
 
-        bech32_hrp = "tlbc";
+        bech32_hrp = "tb";
 
         vFixedSeeds = std::vector<SeedSpec6>(pnSeed6_test, pnSeed6_test + ARRAYLEN(pnSeed6_test));
 
@@ -351,7 +344,7 @@ public:
 class CRegTestParams : public CChainParams {
 public:
     CRegTestParams() {
-        strNetworkID = CBaseChainParams::REGTEST;
+        strNetworkID = "lbrycrdreg";
         consensus.nSubsidyLevelInterval = 1 << 5;
         consensus.BIP16Exception = uint256();
         consensus.BIP34Height = 1000; // BIP34 is needed for validation_block_tests
@@ -368,10 +361,6 @@ public:
         consensus.nAllowMinDiffMinHeight = -1;
         consensus.nAllowMinDiffMaxHeight = -1;
         consensus.nNormalizedNameForkHeight = 250; // SDK depends upon this number
-        consensus.nMinTakeoverWorkaroundHeight = -1;
-        consensus.nMaxTakeoverWorkaroundHeight = -1;
-        consensus.nWitnessForkHeight = 150;
-        consensus.nAllClaimsInMerkleForkHeight = 350;
         consensus.fPowAllowMinDifficultyBlocks = false;
         consensus.fPowNoRetargeting = false;
         consensus.nRuleChangeActivationThreshold = 108; // 75% for testchains
@@ -436,7 +425,7 @@ public:
         base58Prefixes[EXT_PUBLIC_KEY] = {0x04, 0x35, 0x87, 0xCF};
         base58Prefixes[EXT_SECRET_KEY] = {0x04, 0x35, 0x83, 0x94};
 
-        bech32_hrp = "rlbc";
+        bech32_hrp = "bcrt";
 
         /* enable fallback fee on regtest */
         m_fallback_fee_enabled = true;

src/chainparamsbase.cpp

@@ -13,7 +13,7 @@
 
 const std::string CBaseChainParams::MAIN = "lbrycrd";
 const std::string CBaseChainParams::TESTNET = "lbrycrdtest";
-const std::string CBaseChainParams::REGTEST = "lbrycrdreg";
+const std::string CBaseChainParams::REGTEST = "regtest";
 
 void SetupChainParamsBaseOptions()
 {

src/claimscriptop.cpp

@@ -2,9 +2,8 @@
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
-#include <coins.h>
+#include "claimscriptop.h"
-#include <claimscriptop.h>
+#include "nameclaim.h"
-#include <nameclaim.h>
 
 CClaimScriptAddOp::CClaimScriptAddOp(const COutPoint& point, CAmount nValue, int nHeight)
     : point(point), nValue(nValue), nHeight(nHeight)
@@ -38,37 +37,32 @@ CClaimScriptUndoAddOp::CClaimScriptUndoAddOp(const COutPoint& point, int nHeight
 bool CClaimScriptUndoAddOp::claimName(CClaimTrieCache& trieCache, const std::string& name)
 {
     auto claimId = ClaimIdHash(point.hash, point.n);
-    LogPrint(BCLog::CLAIMS, "--- [%lu]: OP_CLAIM_NAME \"%s\" with claimId %s and tx prevout %s at index %d\n", nHeight, name, claimId.GetHex(), point.hash.ToString(), point.n);
+    LogPrintf("--- [%lu]: OP_CLAIM_NAME \"%s\" with claimId %s and tx prevout %s at index %d\n", nHeight, name, claimId.GetHex(), point.hash.ToString(), point.n);
     return undoAddClaim(trieCache, name, claimId);
 }
 
 bool CClaimScriptUndoAddOp::updateClaim(CClaimTrieCache& trieCache, const std::string& name, const uint160& claimId)
 {
-    LogPrint(BCLog::CLAIMS, "--- [%lu]: OP_UPDATE_CLAIM \"%s\" with claimId %s and tx prevout %s at index %d\n", nHeight, name, claimId.GetHex(), point.hash.ToString(), point.n);
+    LogPrintf("--- [%lu]: OP_UPDATE_CLAIM \"%s\" with claimId %s and tx prevout %s at index %d\n", nHeight, name, claimId.GetHex(), point.hash.ToString(), point.n);
     return undoAddClaim(trieCache, name, claimId);
 }
 
 bool CClaimScriptUndoAddOp::undoAddClaim(CClaimTrieCache& trieCache, const std::string& name, const uint160& claimId)
 {
-    LogPrint(BCLog::CLAIMS, "%s: (txid: %s, nOut: %d) Removing %s, claimId: %s, from the claim trie due to block disconnect\n", __func__, point.hash.ToString(), point.n, name, claimId.ToString());
+    LogPrintf("%s: (txid: %s, nOut: %d) Removing %s, claimId: %s, from the claim trie due to block disconnect\n", __func__, point.hash.ToString(), point.n, name, claimId.ToString());
     bool res = trieCache.undoAddClaim(name, point, nHeight);
     if (!res)
-        LogPrint(BCLog::CLAIMS, "%s: Removing claim fails\n", __func__);
+        LogPrintf("%s: Removing fails\n", __func__);
     return res;
 }
 
 bool CClaimScriptUndoAddOp::supportClaim(CClaimTrieCache& trieCache, const std::string& name, const uint160& claimId)
 {
-    if (LogAcceptCategory(BCLog::CLAIMS)) {
+    LogPrintf("--- [%lu]: OP_SUPPORT_CLAIM \"%s\" with claimId %s and tx prevout %s at index %d\n", nHeight, name, claimId.GetHex(), point.hash.ToString(), point.n);
-        LogPrintf("--- [%lu]: OP_SUPPORT_CLAIM \"%s\" with claimId %s and tx prevout %s at index %d\n", nHeight, name,
+    LogPrintf("%s: (txid: %s, nOut: %d) Removing support for %s, claimId: %s, from the claim trie due to block disconnect\n", __func__, point.hash.ToString(), point.n, name, claimId.ToString());
-                  claimId.GetHex(), point.hash.ToString(), point.n);
-        LogPrintf(
-                "%s: (txid: %s, nOut: %d) Removing support for %s, claimId: %s, from the claim trie due to block disconnect\n",
-                __func__, point.hash.ToString(), point.n, name, claimId.ToString());
-    }
     bool res = trieCache.undoAddSupport(name, point, nHeight);
     if (!res)
-        LogPrint(BCLog::CLAIMS, "%s: Removing support fails\n", __func__);
+        LogPrintf("%s: Removing support fails\n", __func__);
     return res;
 }
 
@@ -80,36 +74,32 @@ CClaimScriptSpendOp::CClaimScriptSpendOp(const COutPoint& point, int nHeight, in
 bool CClaimScriptSpendOp::claimName(CClaimTrieCache& trieCache, const std::string& name)
 {
     auto claimId = ClaimIdHash(point.hash, point.n);
-    LogPrint(BCLog::CLAIMS, "+++ [%lu]: OP_CLAIM_NAME \"%s\" with claimId %s and tx prevout %s at index %d\n", nHeight, name, claimId.GetHex(), point.hash.ToString(), point.n);
+    LogPrintf("+++ [%lu]: OP_CLAIM_NAME \"%s\" with claimId %s and tx prevout %s at index %d\n", nHeight, name, claimId.GetHex(), point.hash.ToString(), point.n);
     return spendClaim(trieCache, name, claimId);
 }
 
 bool CClaimScriptSpendOp::updateClaim(CClaimTrieCache& trieCache, const std::string& name, const uint160& claimId)
 {
-    LogPrint(BCLog::CLAIMS, "+++ [%lu]: OP_UPDATE_CLAIM \"%s\" with claimId %s and tx prevout %s at index %d\n", nHeight, name, claimId.GetHex(), point.hash.ToString(), point.n);
+    LogPrintf("+++ [%lu]: OP_UPDATE_CLAIM \"%s\" with claimId %s and tx prevout %s at index %d\n", nHeight, name, claimId.GetHex(), point.hash.ToString(), point.n);
     return spendClaim(trieCache, name, claimId);
 }
 
 bool CClaimScriptSpendOp::spendClaim(CClaimTrieCache& trieCache, const std::string& name, const uint160& claimId)
 {
-    LogPrint(BCLog::CLAIMS, "%s: (txid: %s, nOut: %d) Removing %s, claimId: %s, from the claim trie\n", __func__, point.hash.ToString(), point.n, name, claimId.ToString());
+    LogPrintf("%s: (txid: %s, nOut: %d) Removing %s, claimId: %s, from the claim trie\n", __func__, point.hash.ToString(), point.n, name, claimId.ToString());
     bool res = trieCache.spendClaim(name, point, nHeight, nValidHeight);
     if (!res)
-        LogPrint(BCLog::CLAIMS, "%s: Removing fails\n", __func__);
+        LogPrintf("%s: Removing fails\n", __func__);
     return res;
 }
 
 bool CClaimScriptSpendOp::supportClaim(CClaimTrieCache& trieCache, const std::string& name, const uint160& claimId)
 {
-    if (LogAcceptCategory(BCLog::CLAIMS)) {
+    LogPrintf("+++ [%lu]: OP_SUPPORT_CLAIM \"%s\" with claimId %s and tx prevout %s at index %d\n", nHeight, name, claimId.GetHex(), point.hash.ToString(), point.n);
-        LogPrintf("+++ [%lu]: OP_SUPPORT_CLAIM \"%s\" with claimId %s and tx prevout %s at index %d\n", nHeight, name,
+    LogPrintf("%s: (txid: %s, nOut: %d) Restoring support for %s, claimId: %s, to the claim trie\n", __func__, point.hash.ToString(), point.n, name, claimId.ToString());
-                  claimId.GetHex(), point.hash.ToString(), point.n);
-        LogPrintf("%s: (txid: %s, nOut: %d) Restoring support for %s, claimId: %s, to the claim trie\n", __func__,
-                  point.hash.ToString(), point.n, name, claimId.ToString());
-    }
     bool res = trieCache.spendSupport(name, point, nHeight, nValidHeight);
     if (!res)
-        LogPrint(BCLog::CLAIMS, "%s: Removing support fails\n", __func__);
+        LogPrintf("%s: Removing support fails\n", __func__);
     return res;
 }
 
@@ -130,13 +120,13 @@ bool CClaimScriptUndoSpendOp::updateClaim(CClaimTrieCache& trieCache, const std:
 
 bool CClaimScriptUndoSpendOp::undoSpendClaim(CClaimTrieCache& trieCache, const std::string& name, const uint160& claimId)
 {
-    LogPrint(BCLog::CLAIMS, "%s: (txid: %s, nOut: %d) Restoring %s, claimId: %s, to the claim trie due to block disconnect\n", __func__, point.hash.ToString(), point.n, name, claimId.ToString());
+    LogPrintf("%s: (txid: %s, nOut: %d) Restoring %s, claimId: %s, to the claim trie due to block disconnect\n", __func__, point.hash.ToString(), point.n, name, claimId.ToString());
     return trieCache.undoSpendClaim(name, point, claimId, nValue, nHeight, nValidHeight);
 }
 
 bool CClaimScriptUndoSpendOp::supportClaim(CClaimTrieCache& trieCache, const std::string& name, const uint160& claimId)
 {
-    LogPrint(BCLog::CLAIMS, "%s: (txid: %s, nOut: %d) Restoring support for %s, claimId: %s, to the claim trie due to block disconnect\n", __func__, point.hash.ToString(), point.n, name, claimId.ToString());
+    LogPrintf("%s: (txid: %s, nOut: %d) Restoring support for %s, claimId: %s, to the claim trie due to block disconnect\n", __func__, point.hash.ToString(), point.n, name, claimId.ToString());
     return trieCache.undoSpendSupport(name, point, claimId, nValue, nHeight, nValidHeight);
 }
 
@@ -149,7 +139,7 @@ bool ProcessClaim(CClaimScriptOp& claimOp, CClaimTrieCache& trieCache, const CSc
 {
     int op;
     std::vector<std::vector<unsigned char> > vvchParams;
-    if (!DecodeClaimScript(scriptPubKey, op, vvchParams, trieCache.allowSupportMetadata()))
+    if (!DecodeClaimScript(scriptPubKey, op, vvchParams))
         return false;
 
     switch (op) {
@@ -163,81 +153,59 @@ bool ProcessClaim(CClaimScriptOp& claimOp, CClaimTrieCache& trieCache, const CSc
     throw std::runtime_error("Unimplemented OP handler.");
 }
 
-void UpdateCache(const CTransaction& tx, CClaimTrieCache& trieCache, const CCoinsViewCache& view, int nHeight, const CUpdateCacheCallbacks& callbacks)
+bool SpendClaim(CClaimTrieCache& trieCache, const CScript& scriptPubKey, const COutPoint& point, int nHeight, int& nValidHeight, spentClaimsType& spentClaims)
 {
     class CSpendClaimHistory : public CClaimScriptSpendOp
     {
     public:
-        using CClaimScriptSpendOp::CClaimScriptSpendOp;
+        CSpendClaimHistory(spentClaimsType& spentClaims, const COutPoint& point, int nHeight, int& nValidHeight)
+            : CClaimScriptSpendOp(point, nHeight, nValidHeight), spentClaims(spentClaims)
+        {
+        }
 
         bool spendClaim(CClaimTrieCache& trieCache, const std::string& name, const uint160& claimId) override
         {
             if (CClaimScriptSpendOp::spendClaim(trieCache, name, claimId)) {
-                callback(name, claimId);
+                spentClaims.emplace_back(name, claimId);
                 return true;
             }
             return false;
         }
-        std::function<void(const std::string& name, const uint160& claimId)> callback;
+
+    private:
+        spentClaimsType& spentClaims;
     };
 
-    spentClaimsType spentClaims;
+    CSpendClaimHistory spendClaim(spentClaims, point, nHeight, nValidHeight);
-
+    return ProcessClaim(spendClaim, trieCache, scriptPubKey);
-    for (std::size_t j = 0; j < tx.vin.size(); j++) {
-        const CTxIn& txin = tx.vin[j];
-        const Coin& coin = view.AccessCoin(txin.prevout);
-
-        CScript scriptPubKey;
-        int scriptHeight = nHeight;
-        if (coin.out.IsNull() && callbacks.findScriptKey) {
-            scriptPubKey = callbacks.findScriptKey(txin.prevout);
-        } else {
-            scriptHeight = coin.nHeight;
-            scriptPubKey = coin.out.scriptPubKey;
-        }
-
-        if (scriptPubKey.empty())
-            continue;
-
-        int nValidAtHeight;
-        CSpendClaimHistory spendClaim(COutPoint(txin.prevout.hash, txin.prevout.n), scriptHeight, nValidAtHeight);
-        spendClaim.callback = [&spentClaims](const std::string& name, const uint160& claimId) {
-            spentClaims.emplace_back(name, claimId);
-        };
-        if (ProcessClaim(spendClaim, trieCache, scriptPubKey) && callbacks.claimUndoHeights)
-            callbacks.claimUndoHeights(j, nValidAtHeight);
 }
 
+bool AddSpendClaim(CClaimTrieCache& trieCache, const CScript& scriptPubKey, const COutPoint& point, CAmount nValue, int nHeight, spentClaimsType& spentClaims)
+{
     class CAddSpendClaim : public CClaimScriptAddOp
     {
     public:
-        using CClaimScriptAddOp::CClaimScriptAddOp;
+        CAddSpendClaim(spentClaimsType& spentClaims, const COutPoint& point, CAmount nValue, int nHeight)
+            : CClaimScriptAddOp(point, nValue, nHeight), spentClaims(spentClaims)
+        {
+        }
 
         bool updateClaim(CClaimTrieCache& trieCache, const std::string& name, const uint160& claimId) override
         {
-            if (callback(name, claimId))
+            spentClaimsType::iterator itSpent = spentClaims.begin();
-                return CClaimScriptAddOp::updateClaim(trieCache, name, claimId);
+            for (; itSpent != spentClaims.end(); ++itSpent) {
-            return false;
-        }
-        std::function<bool(const std::string& name, const uint160& claimId)> callback;
-    };
-
-    for (std::size_t j = 0; j < tx.vout.size(); j++) {
-        const CTxOut& txout = tx.vout[j];
-
-        if (txout.scriptPubKey.empty())
-            continue;
-
-        CAddSpendClaim addClaim(COutPoint(tx.GetHash(), j), txout.nValue, nHeight);
-        addClaim.callback = [&trieCache, &spentClaims](const std::string& name, const uint160& claimId) -> bool {
-            for (auto itSpent = spentClaims.begin(); itSpent != spentClaims.end(); ++itSpent) {
                 if (itSpent->second == claimId && trieCache.normalizeClaimName(name) == trieCache.normalizeClaimName(itSpent->first)) {
                     spentClaims.erase(itSpent);
-                    return true;
+                    return CClaimScriptAddOp::updateClaim(trieCache, name, claimId);
                 }
             }
             return false;
+        }
+
+    private:
+        spentClaimsType& spentClaims;
     };
-        ProcessClaim(addClaim, trieCache, txout.scriptPubKey);
+
-    }
+    CAddSpendClaim addClaim(spentClaims, point, nValue, nHeight);
+    return ProcessClaim(addClaim, trieCache, scriptPubKey);
 }

src/claimscriptop.h

@@ -59,17 +59,17 @@ public:
      */
     CClaimScriptAddOp(const COutPoint& point, CAmount nValue, int nHeight);
     /**
-     * Implementation of OP_CLAIM_NAME handler
+     * Implamention of OP_CLAIM_NAME handler
      * @see CClaimScriptOp::claimName
      */
     bool claimName(CClaimTrieCache& trieCache, const std::string& name) override;
     /**
-     * Implementation of OP_UPDATE_CLAIM handler
+     * Implamention of OP_UPDATE_CLAIM handler
      * @see CClaimScriptOp::updateClaim
      */
     bool updateClaim(CClaimTrieCache& trieCache, const std::string& name, const uint160& claimId) override;
     /**
-     * Implementation of OP_SUPPORT_CLAIM handler
+     * Implamention of OP_SUPPORT_CLAIM handler
      * @see CClaimScriptOp::supportClaim
      */
     bool supportClaim(CClaimTrieCache& trieCache, const std::string& name, const uint160& claimId) override;
@@ -100,17 +100,17 @@ public:
      */
     CClaimScriptUndoAddOp(const COutPoint& point, int nHeight);
     /**
-     * Implementation of OP_CLAIM_NAME handler
+     * Implamention of OP_CLAIM_NAME handler
      * @see CClaimScriptOp::claimName
      */
     bool claimName(CClaimTrieCache& trieCache, const std::string& name) override;
     /**
-     * Implementation of OP_UPDATE_CLAIM handler
+     * Implamention of OP_UPDATE_CLAIM handler
      * @see CClaimScriptOp::updateClaim
      */
     bool updateClaim(CClaimTrieCache& trieCache, const std::string& name, const uint160& claimId) override;
     /**
-     * Implementation of OP_SUPPORT_CLAIM handler
+     * Implamention of OP_SUPPORT_CLAIM handler
      * @see CClaimScriptOp::supportClaim
      */
     bool supportClaim(CClaimTrieCache& trieCache, const std::string& name, const uint160& claimId) override;
@@ -141,17 +141,17 @@ public:
      */
     CClaimScriptSpendOp(const COutPoint& point, int nHeight, int& nValidHeight);
     /**
-     * Implementation of OP_CLAIM_NAME handler
+     * Implamention of OP_CLAIM_NAME handler
      * @see CClaimScriptOp::claimName
      */
     bool claimName(CClaimTrieCache& trieCache, const std::string& name) override;
     /**
-     * Implementation of OP_UPDATE_CLAIM handler
+     * Implamention of OP_UPDATE_CLAIM handler
      * @see CClaimScriptOp::updateClaim
      */
     bool updateClaim(CClaimTrieCache& trieCache, const std::string& name, const uint160& claimId) override;
     /**
-     * Implementation of OP_SUPPORT_CLAIM handler
+     * Implamention of OP_SUPPORT_CLAIM handler
      * @see CClaimScriptOp::supportClaim
      */
     bool supportClaim(CClaimTrieCache& trieCache, const std::string& name, const uint160& claimId) override;
@@ -184,17 +184,17 @@ public:
      */
     CClaimScriptUndoSpendOp(const COutPoint& point, CAmount nValue, int nHeight, int nValidHeight);
     /**
-     * Implementation of OP_CLAIM_NAME handler
+     * Implamention of OP_CLAIM_NAME handler
      * @see CClaimScriptOp::claimName
      */
     bool claimName(CClaimTrieCache& trieCache, const std::string& name) override;
     /**
-     * Implementation of OP_UPDATE_CLAIM handler
+     * Implamention of OP_UPDATE_CLAIM handler
      * @see CClaimScriptOp::updateClaim
      */
     bool updateClaim(CClaimTrieCache& trieCache, const std::string& name, const uint160& claimId) override;
     /**
-     * Implementation of OP_SUPPORT_CLAIM handler
+     * Implamention of OP_SUPPORT_CLAIM handler
      * @see CClaimScriptOp::supportClaim
      */
     bool supportClaim(CClaimTrieCache& trieCache, const std::string& name, const uint160& claimId) override;
@@ -225,21 +225,26 @@ typedef std::pair<std::string, uint160> spentClaimType;
 
 typedef std::vector<spentClaimType> spentClaimsType;
 
-struct CUpdateCacheCallbacks
-{
-    std::function<CScript(const COutPoint& point)> findScriptKey;
-    std::function<void(int, int)> claimUndoHeights;
-};
-
 /**
  * Function to spend claim from tie, keeping the successful list on
- * @param[in]  tx               transaction inputs/outputs
  * @param[in]  trieCache        trie to operate on
- * @param[in]  view             coins cache
+ * @param[in]  scriptPubKey     claim script to be decoded
  * @param[in]  point            pair of transaction hash and its index
  * @param[in]  nHeight          entry height of the claim
- * @param[out] fallback         optional callbacks
+ * @param[out] nValidHeight     valid height of the claim
+ * @param[out] spentClaims      inserts successfully spent claim
  */
-void UpdateCache(const CTransaction& tx, CClaimTrieCache& trieCache, const CCoinsViewCache& view, int nHeight, const CUpdateCacheCallbacks& callbacks = {});
+bool SpendClaim(CClaimTrieCache& trieCache, const CScript& scriptPubKey, const COutPoint& point, int nHeight, int& nValidHeight, spentClaimsType& spentClaims);
+
+/**
+ * Function to add / update (that present in spent list) claim in trie
+ * @param[in]  trieCache        trie to operate on
+ * @param[in]  scriptPubKey     claim script to be decoded
+ * @param[in]  point            pair of transaction hash and its index
+ * @param[in]  nValue        `  value of the claim
+ * @param[in]  nHeight          entry height of the claim
+ * @param[out] spentClaims      erases successfully added claim
+ */
+bool AddSpendClaim(CClaimTrieCache& trieCache, const CScript& scriptPubKey, const COutPoint& point, CAmount nValue, int nHeight, spentClaimsType& spentClaims);
 
 #endif // CLAIMSCRIPTOP_H

src/claimtrieforks.cpp

@@ -1,67 +1,41 @@
+#include "claimtrie.h"
 
-#include <consensus/merkle.h>
+#include <boost/algorithm/string.hpp>
-#include <chainparams.h>
+#include <boost/foreach.hpp>
-#include <claimtrie.h>
-#include <hash.h>
-
-#include <boost/locale.hpp>
 #include <boost/locale/conversion.hpp>
 #include <boost/locale/localization_backend.hpp>
+#include <boost/locale.hpp>
 #include <boost/scope_exit.hpp>
-#include <boost/scoped_ptr.hpp>
 
-CClaimTrieCacheExpirationFork::CClaimTrieCacheExpirationFork(CClaimTrie* base)
+void CClaimTrieCacheExpirationFork::removeAndAddToExpirationQueue(expirationQueueRowType &row, int height, bool increment) const
-    : CClaimTrieCacheBase(base)
 {
-    setExpirationTime(Params().GetConsensus().GetExpirationTime(nNextHeight));
+    for (expirationQueueRowType::iterator e = row.begin(); e != row.end(); ++e)
-}
-
-void CClaimTrieCacheExpirationFork::setExpirationTime(int time)
     {
-    nExpirationTime = time;
+        // remove and insert with new expiration time
+        removeFromExpirationQueue(e->name, e->outPoint, height);
+        int extend_expiration = Params().GetConsensus().nExtendedClaimExpirationTime - Params().GetConsensus().nOriginalClaimExpirationTime;
+        int new_expiration_height = increment ? height + extend_expiration : height - extend_expiration;
+        nameOutPointType entry(e->name, e->outPoint);
+        addToExpirationQueue(new_expiration_height, entry);
     }
 
-int CClaimTrieCacheExpirationFork::expirationTime() const
+}
+
+void CClaimTrieCacheExpirationFork::removeAndAddSupportToExpirationQueue(expirationQueueRowType &row, int height, bool increment) const
 {
-    return nExpirationTime;
+    for (expirationQueueRowType::iterator e = row.begin(); e != row.end(); ++e)
-}
-
-bool CClaimTrieCacheExpirationFork::incrementBlock(insertUndoType& insertUndo, claimQueueRowType& expireUndo, insertUndoType& insertSupportUndo, supportQueueRowType& expireSupportUndo, std::vector<std::pair<std::string, int>>& takeoverHeightUndo)
     {
-    if (CClaimTrieCacheBase::incrementBlock(insertUndo, expireUndo, insertSupportUndo, expireSupportUndo, takeoverHeightUndo)) {
+        // remove and insert with new expiration time
-        setExpirationTime(Params().GetConsensus().GetExpirationTime(nNextHeight));
+        removeSupportFromExpirationQueue(e->name, e->outPoint, height);
-        return true;
+        int extend_expiration = Params().GetConsensus().nExtendedClaimExpirationTime - Params().GetConsensus().nOriginalClaimExpirationTime;
-    }
+        int new_expiration_height = increment ? height + extend_expiration : height - extend_expiration;
-    return false;
+        nameOutPointType entry(e->name, e->outPoint);
+        addSupportToExpirationQueue(new_expiration_height, entry);
     }
 
-bool CClaimTrieCacheExpirationFork::decrementBlock(insertUndoType& insertUndo, claimQueueRowType& expireUndo, insertUndoType& insertSupportUndo, supportQueueRowType& expireSupportUndo)
-{
-    if (CClaimTrieCacheBase::decrementBlock(insertUndo, expireUndo, insertSupportUndo, expireSupportUndo)) {
-        setExpirationTime(Params().GetConsensus().GetExpirationTime(nNextHeight));
-        return true;
-    }
-    return false;
 }
 
-void CClaimTrieCacheExpirationFork::initializeIncrement()
+bool CClaimTrieCacheExpirationFork::forkForExpirationChange(bool increment) const
-{
-    // we could do this in the constructor, but that would not allow for multiple increments in a row (as done in unit tests)
-    if (nNextHeight != Params().GetConsensus().nExtendedClaimExpirationForkHeight)
-        return;
-
-    forkForExpirationChange(true);
-}
-
-bool CClaimTrieCacheExpirationFork::finalizeDecrement(std::vector<std::pair<std::string, int>>& takeoverHeightUndo)
-{
-    auto ret = CClaimTrieCacheBase::finalizeDecrement(takeoverHeightUndo);
-    if (ret && nNextHeight == Params().GetConsensus().nExtendedClaimExpirationForkHeight)
-       forkForExpirationChange(false);
-    return ret;
-}
-
-bool CClaimTrieCacheExpirationFork::forkForExpirationChange(bool increment)
 {
     /*
     If increment is True, we have forked to extend the expiration time, thus items in the expiration queue
@@ -71,40 +45,75 @@ bool CClaimTrieCacheExpirationFork::forkForExpirationChange(bool increment)
     will have their expiration extension removed.
     */
 
+    // look through dirty expiration queues
+    std::set<int> dirtyHeights;
+    for (expirationQueueType::const_iterator i = base->dirtyExpirationQueueRows.begin(); i != base->dirtyExpirationQueueRows.end(); ++i)
+    {
+        int height = i->first;
+        dirtyHeights.insert(height);
+        expirationQueueRowType row = i->second;
+        removeAndAddToExpirationQueue(row, height, increment);
+    }
+
+    std::set<int> dirtySupportHeights;
+    for (expirationQueueType::const_iterator i = base->dirtySupportExpirationQueueRows.begin(); i != base->dirtySupportExpirationQueueRows.end(); ++i)
+    {
+        int height = i->first;
+        dirtySupportHeights.insert(height);
+        expirationQueueRowType row = i->second;
+        removeAndAddSupportToExpirationQueue(row, height, increment);
+    }
+
+
     //look through db for expiration queues, if we haven't already found it in dirty expiration queue
-    boost::scoped_ptr<CDBIterator> pcursor(base->db->NewIterator());
+    boost::scoped_ptr<CDBIterator> pcursor(const_cast<CDBWrapper*>(&base->db)->NewIterator());
-    for (pcursor->SeekToFirst(); pcursor->Valid(); pcursor->Next()) {
+    pcursor->SeekToFirst();
-        std::pair<uint8_t, int> key;
+    while (pcursor->Valid())
-        if (!pcursor->GetKey(key))
+    {
-            continue;
+        std::pair<char, int> key;
+        if (pcursor->GetKey(key))
+        {
             int height = key.second;
-        if (key.first == CLAIM_EXP_QUEUE_ROW) {
+            // if we've looked through this in dirtyExprirationQueueRows, don't use it
+            // because its stale
+            if ((key.first == EXP_QUEUE_ROW) & (dirtyHeights.count(height) == 0))
+            {
                 expirationQueueRowType row;
-            if (pcursor->GetValue(row)) {
+                if (pcursor->GetValue(row))
-                reactivateClaim(row, height, increment);
+                {
-            } else {
+                    removeAndAddToExpirationQueue(row, height, increment);
+                }
+                else
+                {
                     return error("%s(): error reading expiration queue rows from disk", __func__);
                 }
-        } else if (key.first == SUPPORT_EXP_QUEUE_ROW) {
+            }
+            else if ((key.first == SUPPORT_EXP_QUEUE_ROW) & (dirtySupportHeights.count(height) == 0))
+            {
                 expirationQueueRowType row;
-            if (pcursor->GetValue(row)) {
+                if (pcursor->GetValue(row))
-                reactivateSupport(row, height, increment);
+                {
-            } else {
+                    removeAndAddSupportToExpirationQueue(row, height, increment);
+                }
+                else
+                {
                     return error("%s(): error reading support expiration queue rows from disk", __func__);
                 }
             }
+
+        }
+        pcursor->Next();
     }
 
     return true;
 }
 
-bool CClaimTrieCacheNormalizationFork::shouldNormalize() const
+
-{
+bool CClaimTrieCacheNormalizationFork::shouldNormalize() const {
-    return nNextHeight > Params().GetConsensus().nNormalizedNameForkHeight;
+    return nCurrentHeight > Params().GetConsensus().nNormalizedNameForkHeight;
 }
 
-std::string CClaimTrieCacheNormalizationFork::normalizeClaimName(const std::string& name, bool force) const
+std::string CClaimTrieCacheNormalizationFork::normalizeClaimName(const std::string& name, bool force) const {
-{
     if (!force && !shouldNormalize())
         return name;
 
@@ -122,6 +131,7 @@ std::string CClaimTrieCacheNormalizationFork::normalizeClaimName(const std::stri
 
     std::string normalized;
     try {
+
         // Check if it is a valid utf-8 string. If not, it will throw a
         // boost::locale::conv::conversion_error exception which we catch later
         normalized = boost::locale::conv::to_utf<char>(name, "UTF-8", boost::locale::conv::stop);
@@ -131,12 +141,15 @@ std::string CClaimTrieCacheNormalizationFork::normalizeClaimName(const std::stri
         // these methods supposedly only use the "UTF8" portion of the locale object:
         normalized = boost::locale::normalize(normalized, boost::locale::norm_nfd, utf8);
         normalized = boost::locale::fold_case(normalized, utf8);
-    } catch (const boost::locale::conv::conversion_error& e) {
+    }
+    catch (const boost::locale::conv::conversion_error& e){
         return name;
-    } catch (const std::bad_cast& e) {
+    }
+    catch (const std::bad_cast& e) {
         LogPrintf("%s() is invalid or dependencies are missing: %s\n", __func__, e.what());
         throw;
-    } catch (const std::exception& e) { // TODO: change to use ... with current_exception() in c++11
+    }
+    catch (const std::exception& e) { // TODO: change to use ... with current_exception() in c++11
         LogPrintf("%s() had an unexpected exception: %s\n", __func__, e.what());
         return name;
     }
@@ -144,338 +157,144 @@ std::string CClaimTrieCacheNormalizationFork::normalizeClaimName(const std::stri
     return normalized;
 }
 
-bool CClaimTrieCacheNormalizationFork::insertClaimIntoTrie(const std::string& name, const CClaimValue& claim, bool fCheckTakeover)
+bool CClaimTrieCacheNormalizationFork::insertClaimIntoTrie(const std::string& name, CClaimValue claim,
-{
+                                bool fCheckTakeover) const {
     return CClaimTrieCacheExpirationFork::insertClaimIntoTrie(normalizeClaimName(name, overrideInsertNormalization), claim, fCheckTakeover);
 }
 
-bool CClaimTrieCacheNormalizationFork::removeClaimFromTrie(const std::string& name, const COutPoint& outPoint, CClaimValue& claim, bool fCheckTakeover)
+bool CClaimTrieCacheNormalizationFork::removeClaimFromTrie(const std::string& name, const COutPoint& outPoint,
-{
+                                CClaimValue& claim, bool fCheckTakeover) const {
     return CClaimTrieCacheExpirationFork::removeClaimFromTrie(normalizeClaimName(name, overrideRemoveNormalization), outPoint, claim, fCheckTakeover);
 }
 
-bool CClaimTrieCacheNormalizationFork::insertSupportIntoMap(const std::string& name, const CSupportValue& support, bool fCheckTakeover)
+bool CClaimTrieCacheNormalizationFork::insertSupportIntoMap(const std::string& name, CSupportValue support,
-{
+                                bool fCheckTakeover) const {
     return CClaimTrieCacheExpirationFork::insertSupportIntoMap(normalizeClaimName(name, overrideInsertNormalization), support, fCheckTakeover);
 }
-
+bool CClaimTrieCacheNormalizationFork::removeSupportFromMap(const std::string& name, const COutPoint& outPoint,
-bool CClaimTrieCacheNormalizationFork::removeSupportFromMap(const std::string& name, const COutPoint& outPoint, CSupportValue& support, bool fCheckTakeover)
+                                CSupportValue& support, bool fCheckTakeover) const {
-{
     return CClaimTrieCacheExpirationFork::removeSupportFromMap(normalizeClaimName(name, overrideRemoveNormalization), outPoint, support, fCheckTakeover);
 }
 
-bool CClaimTrieCacheNormalizationFork::normalizeAllNamesInTrieIfNecessary(insertUndoType& insertUndo, claimQueueRowType& removeUndo, insertUndoType& insertSupportUndo, supportQueueRowType& expireSupportUndo, std::vector<std::pair<std::string, int>>& takeoverHeightUndo)
+struct claimsForNormalization: public claimsForNameType {
-{
+    std::string normalized;
-    if (nNextHeight != Params().GetConsensus().nNormalizedNameForkHeight)
+    claimsForNormalization(const std::vector<CClaimValue>& claims, const std::vector<CSupportValue>& supports,
-        return false;
+        int nLastTakeoverHeight, const std::string& name, const std::string& normalized)
+    : claimsForNameType(claims, supports, nLastTakeoverHeight, name), normalized(normalized) {}
+};
+
+bool CClaimTrieCacheNormalizationFork::normalizeAllNamesInTrieIfNecessary(insertUndoType& insertUndo, claimQueueRowType& removeUndo,
+                                                             insertUndoType& insertSupportUndo, supportQueueRowType& expireSupportUndo,
+                                                             std::vector<std::pair<std::string, int> >& takeoverHeightUndo) const {
+
+    struct CNameChangeDetector: public CNodeCallback {
+        std::vector<claimsForNormalization> hits;
+        const CClaimTrieCacheNormalizationFork* owner;
+        CNameChangeDetector(const CClaimTrieCacheNormalizationFork* owner): owner(owner) {}
+        void visit(const std::string& name, const CClaimTrieNode* node) {
+            if (node->claims.empty()) return;
+            const std::string normalized = owner->normalizeClaimName(name, true);
+            if (normalized == name) return;
+
+            supportMapEntryType supports;
+            owner->getSupportsForName(name, supports);
+            const claimsForNormalization cfn(node->claims, supports, node->nHeightOfLastTakeover, name, normalized);
+            hits.push_back(cfn);
+        }
+    };
+
+    if (nCurrentHeight == Params().GetConsensus().nNormalizedNameForkHeight) {
 
         // run the one-time upgrade of all names that need to change
-    // it modifies the (cache) trie as it goes, so we need to grab everything to be modified first
+        // it modifies the (cache) trie as it goes, so we need to grab
+        // everything to be modified first
+        CNameChangeDetector detector(this);
+        iterateTrie(detector);
 
-    for (auto it = base->cbegin(); it != base->cend(); ++it) {
+        for (std::vector<claimsForNormalization>::iterator it = detector.hits.begin(); it != detector.hits.end(); ++it) {
-        const std::string normalized = normalizeClaimName(it.key(), true);
+            BOOST_FOREACH(CSupportValue support, it->supports) {
-        if (normalized == it.key())
-            continue;
-
-        auto& name = it.key();
-        auto supports = getSupportsForName(name);
-        for (auto support : supports) {
                 // if it's already going to expire just skip it
-            if (support.nHeight + expirationTime() <= nNextHeight)
+                if (support.nHeight + base->nExpirationTime <= nCurrentHeight)
                     continue;
 
-            assert(removeSupportFromMap(name, support.outPoint, support, false));
+                bool success = removeSupportFromMap(it->name, support.outPoint, support, false);
-            expireSupportUndo.emplace_back(name, support);
+                assert(success);
-            assert(insertSupportIntoMap(normalized, support, false));
+                expireSupportUndo.push_back(std::make_pair(it->name, support));
-            insertSupportUndo.emplace_back(name, support.outPoint, -1);
+                success = insertSupportIntoMap(it->normalized, support, false);
+                assert(success);
+                insertSupportUndo.push_back(nameOutPointHeightType(it->name, support.outPoint, -1));
             }
 
-        namesToCheckForTakeover.insert(normalized);
+            BOOST_FOREACH(CClaimValue claim, it->claims) {
-
+                if (claim.nHeight + base->nExpirationTime <= nCurrentHeight)
-        auto cached = cacheData(name, false);
-        if (!cached || cached->empty())
                     continue;
 
-        auto claimsCopy = cached->claims;
+                bool success = removeClaimFromTrie(it->name, claim.outPoint, claim, false);
-        auto takeoverHeightCopy = cached->nHeightOfLastTakeover;
+                assert(success);
-        for (auto claim : claimsCopy) {
+                removeUndo.push_back(std::make_pair(it->name, claim));
-            if (claim.nHeight + expirationTime() <= nNextHeight)
-                continue;
 
-            assert(removeClaimFromTrie(name, claim.outPoint, claim, false));
+                success = insertClaimIntoTrie(it->normalized, claim, true);
-            removeUndo.emplace_back(name, claim);
+                assert(success);
-            assert(insertClaimIntoTrie(normalized, claim, true));
+                insertUndo.push_back(nameOutPointHeightType(it->name, claim.outPoint, -1));
-            insertUndo.emplace_back(name, claim.outPoint, -1);
             }
 
-        takeoverHeightUndo.emplace_back(name, takeoverHeightCopy);
+            takeoverHeightUndo.push_back(std::make_pair(it->name, it->nLastTakeoverHeight));
         }
         return true;
     }
-
+    return false;
-bool CClaimTrieCacheNormalizationFork::incrementBlock(insertUndoType& insertUndo, claimQueueRowType& expireUndo, insertUndoType& insertSupportUndo, supportQueueRowType& expireSupportUndo, std::vector<std::pair<std::string, int>>& takeoverHeightUndo)
-{
-    overrideInsertNormalization = normalizeAllNamesInTrieIfNecessary(insertUndo, expireUndo, insertSupportUndo, expireSupportUndo, takeoverHeightUndo);
-    BOOST_SCOPE_EXIT(&overrideInsertNormalization) { overrideInsertNormalization = false; }
-    BOOST_SCOPE_EXIT_END
-    return CClaimTrieCacheExpirationFork::incrementBlock(insertUndo, expireUndo, insertSupportUndo, expireSupportUndo, takeoverHeightUndo);
 }
 
-bool CClaimTrieCacheNormalizationFork::decrementBlock(insertUndoType& insertUndo, claimQueueRowType& expireUndo, insertUndoType& insertSupportUndo, supportQueueRowType& expireSupportUndo)
+bool CClaimTrieCacheNormalizationFork::incrementBlock(insertUndoType& insertUndo,
-{
+                            claimQueueRowType& expireUndo,
+                            insertUndoType& insertSupportUndo,
+                            supportQueueRowType& expireSupportUndo,
+                            std::vector<std::pair<std::string, int> >& takeoverHeightUndo) {
+    overrideInsertNormalization = normalizeAllNamesInTrieIfNecessary(insertUndo, expireUndo, insertSupportUndo,
+            expireSupportUndo, takeoverHeightUndo);
+    BOOST_SCOPE_EXIT(&overrideInsertNormalization) { overrideInsertNormalization = false; } BOOST_SCOPE_EXIT_END
+    return CClaimTrieCacheExpirationFork::incrementBlock(insertUndo, expireUndo, insertSupportUndo,
+            expireSupportUndo, takeoverHeightUndo);
+}
+
+bool CClaimTrieCacheNormalizationFork::decrementBlock(insertUndoType& insertUndo,
+                            claimQueueRowType& expireUndo,
+                            insertUndoType& insertSupportUndo,
+                            supportQueueRowType& expireSupportUndo,
+                            std::vector<std::pair<std::string, int> >& takeoverHeightUndo) {
+
     overrideRemoveNormalization = shouldNormalize();
-    BOOST_SCOPE_EXIT(&overrideRemoveNormalization) { overrideRemoveNormalization = false; }
+    BOOST_SCOPE_EXIT(&overrideRemoveNormalization) { overrideRemoveNormalization = false; } BOOST_SCOPE_EXIT_END
-    BOOST_SCOPE_EXIT_END
+    return CClaimTrieCacheExpirationFork::decrementBlock(insertUndo, expireUndo, insertSupportUndo,
-    return CClaimTrieCacheExpirationFork::decrementBlock(insertUndo, expireUndo, insertSupportUndo, expireSupportUndo);
+            expireSupportUndo, takeoverHeightUndo);
 }
 
-bool CClaimTrieCacheNormalizationFork::getProofForName(const std::string& name, CClaimTrieProof& proof)
+bool CClaimTrieCacheNormalizationFork::getProofForName(const std::string& name, CClaimTrieProof& proof) const {
-{
     return CClaimTrieCacheExpirationFork::getProofForName(normalizeClaimName(name), proof);
 }
 
-bool CClaimTrieCacheNormalizationFork::getInfoForName(const std::string& name, CClaimValue& claim) const
+bool CClaimTrieCacheNormalizationFork::getInfoForName(const std::string& name, CClaimValue& claim) const {
-{
     return CClaimTrieCacheExpirationFork::getInfoForName(normalizeClaimName(name), claim);
 }
 
-CClaimSupportToName CClaimTrieCacheNormalizationFork::getClaimsForName(const std::string& name) const
+claimsForNameType CClaimTrieCacheNormalizationFork::getClaimsForName(const std::string& name) const {
-{
     return CClaimTrieCacheExpirationFork::getClaimsForName(normalizeClaimName(name));
 }
 
-int CClaimTrieCacheNormalizationFork::getDelayForName(const std::string& name, const uint160& claimId) const
+int CClaimTrieCacheNormalizationFork::getDelayForName(const std::string& name, const uint160& claimId) const {
-{
     return CClaimTrieCacheExpirationFork::getDelayForName(normalizeClaimName(name), claimId);
 }
 
-std::string CClaimTrieCacheNormalizationFork::adjustNameForValidHeight(const std::string& name, int validHeight) const
+void CClaimTrieCacheNormalizationFork::addClaimToQueues(const std::string& name, CClaimValue& claim) const {
-{
+    return CClaimTrieCacheExpirationFork::addClaimToQueues(normalizeClaimName(name,
+            claim.nValidAtHeight > Params().GetConsensus().nNormalizedNameForkHeight), claim);
+}
+
+bool CClaimTrieCacheNormalizationFork::addSupportToQueues(const std::string& name, CSupportValue& support) const {
+    return CClaimTrieCacheExpirationFork::addSupportToQueues(normalizeClaimName(name,
+            support.nValidAtHeight > Params().GetConsensus().nNormalizedNameForkHeight), support);
+}
+
+std::string CClaimTrieCacheNormalizationFork::adjustNameForValidHeight(const std::string& name, int validHeight) const {
     return normalizeClaimName(name, validHeight > Params().GetConsensus().nNormalizedNameForkHeight);
 }
-
-CClaimTrieCacheHashFork::CClaimTrieCacheHashFork(CClaimTrie* base) : CClaimTrieCacheNormalizationFork(base)
-{
-}
-
-static const uint256 leafHash = uint256S("0000000000000000000000000000000000000000000000000000000000000002");
-static const uint256 emptyHash = uint256S("0000000000000000000000000000000000000000000000000000000000000003");
-
-std::vector<uint256> getClaimHashes(const CClaimTrieData& data)
-{
-    std::vector<uint256> hashes;
-    for (auto& claim : data.claims)
-        hashes.push_back(getValueHash(claim.outPoint, data.nHeightOfLastTakeover));
-    return hashes;
-}
-
-template <typename T>
-using iCbType = std::function<uint256(T&)>;
-
-template <typename TIterator>
-uint256 recursiveBinaryTreeHash(TIterator& it, const iCbType<TIterator>& process)
-{
-    std::vector<uint256> childHashes;
-    for (auto& child : it.children())
-        childHashes.emplace_back(process(child));
-
-    std::vector<uint256> claimHashes;
-    if (!it->empty())
-        claimHashes = getClaimHashes(it.data());
-    else if (!it.hasChildren())
-        return {};
-
-    auto left = childHashes.empty() ? leafHash : ComputeMerkleRoot(childHashes);
-    auto right = claimHashes.empty() ? emptyHash : ComputeMerkleRoot(claimHashes);
-
-    return Hash(left.begin(), left.end(), right.begin(), right.end());
-}
-
-uint256 CClaimTrieCacheHashFork::recursiveComputeMerkleHash(CClaimTrie::iterator& it)
-{
-    if (nNextHeight < Params().GetConsensus().nAllClaimsInMerkleForkHeight)
-        return CClaimTrieCacheNormalizationFork::recursiveComputeMerkleHash(it);
-
-    using iterator = CClaimTrie::iterator;
-    iCbType<iterator> process = [&process](iterator& it) -> uint256 {
-        if (it->hash.IsNull())
-            it->hash = recursiveBinaryTreeHash(it, process);
-        assert(!it->hash.IsNull());
-        return it->hash;
-    };
-    return process(it);
-}
-
-bool CClaimTrieCacheHashFork::recursiveCheckConsistency(CClaimTrie::const_iterator& it, std::string& failed) const
-{
-    if (nNextHeight < Params().GetConsensus().nAllClaimsInMerkleForkHeight)
-        return CClaimTrieCacheNormalizationFork::recursiveCheckConsistency(it, failed);
-
-    struct CRecursiveBreak {};
-    using iterator = CClaimTrie::const_iterator;
-    iCbType<iterator> process = [&failed, &process](iterator& it) -> uint256 {
-        if (it->hash.IsNull() || it->hash != recursiveBinaryTreeHash(it, process)) {
-            failed = it.key();
-            throw CRecursiveBreak();
-        }
-        return it->hash;
-    };
-
-    try {
-        process(it);
-    } catch (const CRecursiveBreak&) {
-        return false;
-    }
-    return true;
-}
-
-std::vector<uint256> ComputeMerklePath(const std::vector<uint256>& hashes, uint32_t idx)
-{
-    uint32_t count = 0;
-    int matchlevel = -1;
-    bool matchh = false;
-    uint256 inner[32], h;
-    const uint32_t one = 1;
-    std::vector<uint256> res;
-
-    const auto iterateInner = [&](int& level) {
-        for (; !(count & (one << level)); level++) {
-            const auto& ihash = inner[level];
-            if (matchh) {
-                res.push_back(ihash);
-            } else if (matchlevel == level) {
-                res.push_back(h);
-                matchh = true;
-            }
-            h = Hash(ihash.begin(), ihash.end(), h.begin(), h.end());
-        }
-    };
-
-    while (count < hashes.size()) {
-        h = hashes[count];
-        matchh = count == idx;
-        count++;
-        int level = 0;
-        iterateInner(level);
-        // Store the resulting hash at inner position level.
-        inner[level] = h;
-        if (matchh)
-            matchlevel = level;
-    }
-
-    int level = 0;
-    while (!(count & (one << level)))
-        level++;
-
-    h = inner[level];
-    matchh = matchlevel == level;
-
-    while (count != (one << level)) {
-        // If we reach this point, h is an inner value that is not the top.
-        if (matchh)
-            res.push_back(h);
-
-        h = Hash(h.begin(), h.end(), h.begin(), h.end());
-        // Increment count to the value it would have if two entries at this
-        count += (one << level);
-        level++;
-        iterateInner(level);
-    }
-    return res;
-}
-
-bool CClaimTrieCacheHashFork::getProofForName(const std::string& name, CClaimTrieProof& proof)
-{
-    return getProofForName(name, proof, nullptr);
-}
-
-bool CClaimTrieCacheHashFork::getProofForName(const std::string& name, CClaimTrieProof& proof, const std::function<bool(const CClaimValue&)>& comp)
-{
-    if (nNextHeight < Params().GetConsensus().nAllClaimsInMerkleForkHeight)
-        return CClaimTrieCacheNormalizationFork::getProofForName(name, proof);
-
-    auto fillPairs = [&proof](const std::vector<uint256>& hashes, uint32_t idx) {
-        auto partials = ComputeMerklePath(hashes, idx);
-        for (int i = partials.size() - 1; i >= 0; --i)
-            proof.pairs.emplace_back((idx >> i) & 1, partials[i]);
-    };
-
-    // cache the parent nodes
-    cacheData(name, false);
-    getMerkleHash();
-    proof = CClaimTrieProof();
-    for (auto& it : static_cast<const CClaimTrie&>(nodesToAddOrUpdate).nodes(name)) {
-        std::vector<uint256> childHashes;
-        uint32_t nextCurrentIdx = 0;
-        for (auto& child : it.children()) {
-            if (name.find(child.key()) == 0)
-                nextCurrentIdx = uint32_t(childHashes.size());
-            childHashes.push_back(child->hash);
-        }
-
-        std::vector<uint256> claimHashes;
-        if (!it->empty())
-            claimHashes = getClaimHashes(it.data());
-
-        // I am on a node; I need a hash(children, claims)
-        // if I am the last node on the list, it will be hash(children, x)
-        // else it will be hash(x, claims)
-        if (it.key() == name) {
-            uint32_t nClaimIndex = 0;
-            auto& claims = it->claims;
-            auto itClaim = !comp ? claims.begin() : std::find_if(claims.begin(), claims.end(), comp);
-            if (itClaim != claims.end()) {
-                proof.hasValue = true;
-                proof.outPoint = itClaim->outPoint;
-                proof.nHeightOfLastTakeover = it->nHeightOfLastTakeover;
-                nClaimIndex = std::distance(claims.begin(), itClaim);
-            }
-            auto hash = childHashes.empty() ? leafHash : ComputeMerkleRoot(childHashes);
-            proof.pairs.emplace_back(true, hash);
-            if (!claimHashes.empty())
-                fillPairs(claimHashes, nClaimIndex);
-        } else {
-            auto hash = claimHashes.empty() ? emptyHash : ComputeMerkleRoot(claimHashes);
-            proof.pairs.emplace_back(false, hash);
-            if (!childHashes.empty())
-                fillPairs(childHashes, nextCurrentIdx);
-        }
-    }
-    std::reverse(proof.pairs.begin(), proof.pairs.end());
-    return true;
-}
-
-void CClaimTrieCacheHashFork::copyAllBaseToCache()
-{
-    for (auto it = base->cbegin(); it != base->cend(); ++it)
-        if (nodesAlreadyCached.insert(it.key()).second)
-            nodesToAddOrUpdate.insert(it.key(), it.data());
-
-    for (auto it = nodesToAddOrUpdate.begin(); it != nodesToAddOrUpdate.end(); ++it)
-        it->hash.SetNull();
-}
-
-void CClaimTrieCacheHashFork::initializeIncrement()
-{
-    CClaimTrieCacheNormalizationFork::initializeIncrement();
-    // we could do this in the constructor, but that would not allow for multiple increments in a row (as done in unit tests)
-    if (nNextHeight != Params().GetConsensus().nAllClaimsInMerkleForkHeight - 1)
-        return;
-
-    // if we are forking, we load the entire base trie into the cache trie
-    // we reset its hash computation so it can be recomputed completely
-    copyAllBaseToCache();
-}
-
-bool CClaimTrieCacheHashFork::finalizeDecrement(std::vector<std::pair<std::string, int>>& takeoverHeightUndo)
-{
-    auto ret = CClaimTrieCacheNormalizationFork::finalizeDecrement(takeoverHeightUndo);
-    if (ret && nNextHeight == Params().GetConsensus().nAllClaimsInMerkleForkHeight - 1)
-        copyAllBaseToCache();
-    return ret;
-}
-
-bool CClaimTrieCacheHashFork::allowSupportMetadata() const
-{
-    return nNextHeight >= Params().GetConsensus().nAllClaimsInMerkleForkHeight;
-}

src/consensus/params.h

@@ -77,12 +77,6 @@ struct Params {
     int nAllowMinDiffMinHeight;
     int nAllowMinDiffMaxHeight;
     int nNormalizedNameForkHeight;
-
-    int nMinTakeoverWorkaroundHeight;
-    int nMaxTakeoverWorkaroundHeight;
-
-    int nWitnessForkHeight;
-
     int64_t nPowTargetSpacing;
     int64_t nPowTargetTimespan;
     /** how long it took claims to expire before the hard fork */
@@ -96,8 +90,6 @@ struct Params {
             nOriginalClaimExpirationTime :
             nExtendedClaimExpirationTime;
     }
-    /** blocks before the hard fork that adds all claims into the merkle hash */
-    int64_t nAllClaimsInMerkleForkHeight;
     int64_t DifficultyAdjustmentInterval() const { return nPowTargetTimespan / nPowTargetSpacing; }
     uint256 nMinimumChainWork;
     uint256 defaultAssumeValid;

src/consensus/tx_verify.cpp

@@ -154,8 +154,7 @@ int64_t GetTransactionSigOpCost(const CTransaction& tx, const CCoinsViewCache& i
         const Coin& coin = inputs.AccessCoin(tx.vin[i].prevout);
         assert(!coin.IsSpent());
         const CTxOut &prevout = coin.out;
-        const CScript& scriptPubKey = StripClaimScriptPrefix(prevout.scriptPubKey);
+        nSigOps += CountWitnessSigOps(tx.vin[i].scriptSig, prevout.scriptPubKey, &tx.vin[i].scriptWitness, flags);
-        nSigOps += CountWitnessSigOps(tx.vin[i].scriptSig, scriptPubKey, &tx.vin[i].scriptWitness, flags);
     }
     return nSigOps;
 }

src/core_write.cpp

@@ -15,7 +15,6 @@
 #include <util.h>
 #include <utilmoneystr.h>
 #include <utilstrencodings.h>
-#include <nameclaim.h>
 
 UniValue ValueFromAmount(const CAmount& amount)
 {
@@ -148,20 +147,12 @@ void ScriptToUniv(const CScript& script, UniValue& out, bool include_address)
     out.pushKV("hex", HexStr(script.begin(), script.end()));
 
     std::vector<std::vector<unsigned char>> solns;
-    txnouttype type; int claimOp;
+    txnouttype type;
-    auto stripped = StripClaimScriptPrefix(script, claimOp);
+    Solver(script, type, solns);
-    Solver(stripped, type, solns);
+    out.pushKV("type", GetTxnOutputType(type));
-    if (claimOp >= 0) {
-        out.pushKV("isclaim", UniValue(claimOp == OP_CLAIM_NAME || claimOp == OP_UPDATE_CLAIM));
-        out.pushKV("issupport", UniValue(claimOp == OP_SUPPORT_CLAIM));
-        out.pushKV("subtype", GetTxnOutputType(type));
-        out.pushKV("type", GetTxnOutputType(TX_NONSTANDARD)); // trying to keep backwards compatibility
-    }
-    else
-        out.pushKV("type", GetTxnOutputType(type)); // trying to keep backwards compatibility
 
     CTxDestination address;
-    if (include_address && ExtractDestination(stripped, address)) {
+    if (include_address && ExtractDestination(script, address)) {
         out.pushKV("address", EncodeDestination(address));
     }
 }
@@ -177,29 +168,20 @@ void ScriptPubKeyToUniv(const CScript& scriptPubKey,
     if (fIncludeHex)
         out.pushKV("hex", HexStr(scriptPubKey.begin(), scriptPubKey.end()));
 
-    int claimOp;
+    if (!ExtractDestinations(scriptPubKey, type, addresses, nRequired)) {
-    auto stripped = StripClaimScriptPrefix(scriptPubKey, claimOp);
+        out.pushKV("type", GetTxnOutputType(type));
-    auto extracted = ExtractDestinations(stripped, type, addresses, nRequired);
+        return;
-    if (extracted)
-        out.pushKV("reqSigs", nRequired);
-
-    if (claimOp >= 0) {
-        out.pushKV("isclaim", UniValue(claimOp == OP_CLAIM_NAME || claimOp == OP_UPDATE_CLAIM));
-        out.pushKV("issupport", UniValue(claimOp == OP_SUPPORT_CLAIM));
-        out.pushKV("subtype", GetTxnOutputType(type));
-        out.pushKV("type", GetTxnOutputType(TX_NONSTANDARD));
     }
-    else
+
+    out.pushKV("reqSigs", nRequired);
     out.pushKV("type", GetTxnOutputType(type));
 
-    if (extracted) {
     UniValue a(UniValue::VARR);
     for (const CTxDestination& addr : addresses) {
         a.push_back(EncodeDestination(addr));
     }
     out.pushKV("addresses", a);
 }
-}
 
 void TxToUniv(const CTransaction& tx, const uint256& hashBlock, UniValue& entry, bool include_hex, int serialize_flags)
 {

src/dbwrapper.cpp

@@ -80,14 +80,14 @@ static void SetMaxOpenFiles(leveldb::Options *options) {
     // implementation that does not use extra file descriptors (the fds are
     // closed after being mmaped).
     //
-    // Increasing the value beyond the nmap count is dangerous because LevelDB will
+    // Increasing the value beyond the default is dangerous because LevelDB will
-    // fall back to a non-mmap implementation when the file count is too large (thus contending select()).
+    // fall back to a non-mmap implementation when the file count is too large.
     // On 32-bit Unix host we should decrease the value because the handles use
     // up real fds, and we want to avoid fd exhaustion issues.
     //
     // See PR #12495 for further discussion.
 
-    int default_open_files = 400;
+    int default_open_files = options->max_open_files;
 #ifndef WIN32
     if (sizeof(void*) < 8) {
         options->max_open_files = 64;
@@ -100,10 +100,9 @@ static void SetMaxOpenFiles(leveldb::Options *options) {
 static leveldb::Options GetOptions(size_t nCacheSize)
 {
     leveldb::Options options;
-    auto write_cache = std::min(nCacheSize / 4, size_t(32 * 1024 * 1024)); // cap write_cache
+    options.block_cache = leveldb::NewLRUCache(nCacheSize / 2);
-    options.block_cache = leveldb::NewLRUCache(nCacheSize - write_cache * 2);
+    options.write_buffer_size = nCacheSize / 4; // up to two write buffers may be held in memory simultaneously
-    options.write_buffer_size = write_cache; // up to two write buffers may be held in memory simultaneously
+    options.filter_policy = leveldb::NewBloomFilterPolicy(10);
-    options.filter_policy = leveldb::NewBloomFilterPolicy(12);
     options.compression = leveldb::kNoCompression;
     options.info_log = new CBitcoinLevelDBLogger();
     if (leveldb::kMajorVersion > 1 || (leveldb::kMajorVersion == 1 && leveldb::kMinorVersion >= 16)) {
@@ -116,7 +115,7 @@ static leveldb::Options GetOptions(size_t nCacheSize)
 }
 
 CDBWrapper::CDBWrapper(const fs::path& path, size_t nCacheSize, bool fMemory, bool fWipe, bool obfuscate)
-        : m_name(fs::basename(path)), ssKey(SER_DISK, CLIENT_VERSION), ssValue(SER_DISK, CLIENT_VERSION)
+    : m_name(fs::basename(path))
 {
     penv = nullptr;
     readoptions.verify_checksums = true;
@@ -181,16 +180,8 @@ CDBWrapper::~CDBWrapper()
     options.env = nullptr;
 }
 
-bool CDBWrapper::Sync() {
-    CDBBatch batch(*this);
-    return WriteBatch(batch, true);
-}
-
 bool CDBWrapper::WriteBatch(CDBBatch& batch, bool fSync)
 {
-    if (!pdb)
-        return false;
-
     const bool log_memory = LogAcceptCategory(BCLog::LEVELDB);
     double mem_before = 0;
     if (log_memory) {