aff16fd depends: Add 'make clean' and 'make clean-all' rules (Henrik Jonsson)
Pull request description:
It's useful to have a standard way to clean up the work done by the
depends system when testing changes to it.
Tree-SHA512: d56686ca810c2531d852049420f242178d124d45a2508feeac0acf80408e8a95fc9915fb777ff0cbc4edc496990f5fdecf699c87d7986164c74b8fbf418ebf49
It's useful to have a standard way to clean up the work done by the
depends system when testing changes to it.
The `make clean-all` rule removes build artifacts for all
supported architectures (in addition to sources/), while `make clean`
only removes artifacts for current architecture (`BUILD`).
4ef82f1 depends: biplist 1.0.3 (fanquake)
Pull request description:
biplist should now be usable for reproducible builds without any patching.
One change has been incorporated, the two remaining changes were rejected upstream: https://bitbucket.org/wooster/biplist/pull-requests/9/make-biplist-ordering-deterministic/diff#comment-None
testing on gitian cc @jonasschnelli
Tree-SHA512: a3ef3ecad08b09f7a34d927bc4e3d8604099e9acb2c984bbe741df6162f4014f40e9eb2fd28309fc79d3dd2bb82f14bfd473925b90048e5fd135a471726a4836
cc879675e1 depends: Remove ccache (fanquake)
Pull request description:
After discussion with @theuni, we can possibly just remove ccache from depends entirely.
Related to #12606
Tree-SHA512: ae0a60c8d97467fa41d617daa48ed22159cf32613808634a983304901dd5ed27124e77868d2314004e5144f7b35ba1333f720bb12daec4c5ca03aaf29d593ef2
The patch Bitcoin Core has been maintaining for mac_alias was pulled by the mac_alias maintainer in commit 4f31cb084c1c6a8626128b0b00842020b6db9037. Delete the patch and remove the patch from the depends system.
Note that this PR won't be complete until a new version of mac_alias containing the path has been released, and the depends system is updated to reflect the new version.
31a013563 Add required package dependencies for depends cross compilation [skip-ci] (Jonas Schnelli)
Pull request description:
Stumbled over this during a setup of a new depends compile system.
Related to #8913.
Tree-SHA512: 67e2fdf9ca3cbedeb02982fa73771dd36978b319e9291ea5a41ede7fdf772c4505ccc9523b48fe66ead927f141efefbdf1e3eaa19a9d8a1304861a8ede040056
This is broken for a number of reasons, including:
- g++ understands "-static-libstdc++ -lstdc++" to mean "link against whatever
libstdc++ exists, probably shared", which in itself is buggy.
- another stdlib (libc++ for example) may be in use
4f92b5f Run Qt wallet tests on travis (Russell Yanofsky)
Pull request description:
Currently these test failures are not caught by travis leading to bugs like:
https://github.com/bitcoin/bitcoin/pull/10506
Tree-SHA512: db1e4ff5b17bcd6fd000a3d21aa74f6b7e4c194e0663c1896a100612671910a7cdadd896b59642420ea016598895b54a8468914847ebefef105a3c47c311d4b2
ld64 is threaded, and uses a worker for each CPU to parse input files. But
there's a bug in the parser causing dependencies to be calculated differently
based on which files have already been parsed.
As a result, builders with more CPUs are more likely to see non-determinism.
This looks to have been fixed in a newer version of ld64, so just disable
threading for now. There's no noticible slowdown.
This contains a few hacks very specific to Qt's buildsystem. These can be
reverted once we split the build between native and target builds.
Qt's build contains a circular dependency when not using a system zlib.
By far the easiest fix is to switch to a system zlib, rather than Qt's own.
However, that confuses Qt's cross build which assumes that when using a system
zlib, it should also find a system (native) zlib for native tools. The build
breaks if that zlib is not present.
To solve this:
1. Always use a system zlib rather than the one provided by qt
2. Set force_bootstrap, which instructs the build tools to be built as though
we're cross-compiling (build != target)
3. For build tools, use qt's internal zlib so that a native zlib is not
required.
Step 3 means that if any zlib headers are found by the native build, it will
confuse Qt's internal zlib build. So we also need to make sure that the target
headers/libs aren't found. To do so, specify that our
cflags/cxxflags/cppflags/ldflags only apply for non-host builds.
qt5.7 changed the location of some of its symbols, creating a circular
dependency in Qt5Core. Rather than trying to fix that up, build our own zlib
rather than having it built for us.
