kivy-ios/tools/environment.sh
2013-04-15 08:51:42 +02:00

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#!/bin/bash
if [ "X$VERBOSE" == "X1" ]; then
set -x
fi
try () {
"$@" || exit -1
}
# iOS SDK Environmnent (don't use name "SDKROOT"!!! it will break the compilation)
export SDKVER=`xcodebuild -showsdks | fgrep "iphoneos" | tail -n 1 | awk '{print $2}'`
export DEVROOT=`xcode-select -print-path`/Platforms/iPhoneOS.platform/Developer
export IOSSDKROOT=$DEVROOT/SDKs/iPhoneOS$SDKVER.sdk
# Xcode doesn't include /usr/local/bin
export PATH="$PATH":/usr/local/bin
if [ ! -d $DEVROOT ]; then
echo "Unable to found the Xcode iPhoneOS.platform"
echo
echo "The path is automatically set from 'xcode-select -print-path'"
echo " + /Platforms/iPhoneOS.platform/Developer"
echo
echo "Ensure 'xcode-select -print-path' is set."
exit 1
fi
# version of packages
export IOS_PYTHON_VERSION=2.7.1
export SDLTTF_VERSION=2.0.10
export FT_VERSION=2.4.8
export XML2_VERSION=2.7.8
export XSLT_VERSION=1.1.26
export LXML_VERSION=2.3.1
# where the build will be located
export KIVYIOSROOT="$( cd -P "$( dirname "${BASH_SOURCE[0]}" )/../" && pwd )"
export BUILDROOT="$KIVYIOSROOT/build"
export TMPROOT="$KIVYIOSROOT/tmp"
export DESTROOT="$KIVYIOSROOT/tmp/root"
export CACHEROOT="$KIVYIOSROOT/.cache"
# pkg-config for SDL and futures
try mkdir -p $BUILDROOT/pkgconfig
export PKG_CONFIG_PATH="$BUILDROOT/pkgconfig:$PKG_CONFIG_PATH"
# some tools
export CCACHE=$(which ccache)
export HOSTPYTHON="$TMPROOT/Python-$IOS_PYTHON_VERSION/hostpython"
for fn in cython-2.7 cython; do
export CYTHON=$(which $fn)
if [ "X$CYTHON" != "X" ]; then
break
fi
done
if [ "X$CYTHON" == "X" ]; then
echo
echo "Cython not found !"
echo "Ensure your PATH contain access to 'cython' or 'cython-2.7'"
echo
echo "Current PATH: $PATH"
echo
fi
# check basic tools
CONFIGURATION_OK=1
for tool in pkg-config autoconf automake libtool hg; do
if [ "X$(which $tool)" == "X" ]; then
echo "Missing requirement: $tool is not installed !"
CONFIGURATION_OK=0
fi
done
if [ $CONFIGURATION_OK -eq 0 ]; then
echo "Install thoses requirements first, then restart the script."
exit 1
fi
# flags for arm compilation
export ARM_CC="$CCACHE $DEVROOT/usr/bin/arm-apple-darwin10-llvm-gcc-4.2"
export ARM_AR="$DEVROOT/usr/bin/ar"
export ARM_LD="$DEVROOT/usr/bin/ld"
export ARM_CFLAGS="-march=armv7 -mcpu=arm176jzf -mcpu=cortex-a8"
export ARM_CFLAGS="$ARM_CFLAGS -pipe -no-cpp-precomp"
export ARM_CFLAGS="$ARM_CFLAGS -isysroot $IOSSDKROOT"
export ARM_CFLAGS="$ARM_CFLAGS -miphoneos-version-min=$SDKVER"
export ARM_LDFLAGS="-isysroot $IOSSDKROOT"
export ARM_LDFLAGS="$ARM_LDFLAGS -miphoneos-version-min=$SDKVER"
# uncomment this line if you want debugging stuff
export ARM_CFLAGS="$ARM_CFLAGS -O3"
#export ARM_CFLAGS="$ARM_CFLAGS -O0 -g"
# create build directory if not found
try mkdir -p $BUILDROOT
try mkdir -p $BUILDROOT/include
try mkdir -p $BUILDROOT/lib
try mkdir -p $CACHEROOT
try mkdir -p $TMPROOT
try mkdir -p $DESTROOT
# one method to deduplicate some symbol in libraries
function deduplicate() {
fn=$(basename $1)
echo "== Trying to remove duplicate symbol in $1"
try mkdir ddp
try cd ddp
try ar x $1
try ar rc $fn *.o
try ranlib $fn
try mv -f $fn $1
try cd ..
try rm -rf ddp
}