renmae

tools/build-python.sh

@@ -0,0 +1,67 @@
+#!/bin/bash
+
+. ./environment.sh
+
+# credit to:
+# http://randomsplat.com/id5-cross-compiling-python-for-embedded-linux.html
+# http://latenitesoft.blogspot.com/2008/10/iphone-programming-tips-building-unix.html
+
+# download python and patch if they aren't there
+if [ ! -a $CACHEROOT/Python-$PYTHON_VERSION.tar.bz2 ]; then
+    curl http://www.python.org/ftp/python/$PYTHON_VERSION/Python-$PYTHON_VERSION.tar.bz2 > $CACHEROOT/Python-$PYTHON_VERSION.tar.bz2
+fi
+
+# get rid of old build
+rm -rf Python-$PYTHON_VERSION
+try tar -xjf $CACHEROOT/Python-$PYTHON_VERSION.tar.bz2
+try pushd ./Python-$PYTHON_VERSION
+
+# Patch Python for temporary reduce PY_SSIZE_T_MAX otherzise, splitting string doesnet work
+try patch -p1 < ../python_files/Python-$PYTHON_VERSION-ssize-t-max.patch
+try patch -p1 < ../python_files/Python-$PYTHON_VERSION-dynload.patch
+
+# Copy our setup for modules
+try cp ../python_files/ModulesSetup Modules/Setup.local
+
+
+echo "Building for native machine ============================================"
+
+try ./configure CC="$CCACHE clang -Qunused-arguments -fcolor-diagnostics"
+try make python.exe Parser/pgen
+try mv python.exe hostpython
+try mv Parser/pgen Parser/hostpgen
+try make distclean
+
+
+echo "Building for iOS ======================================================="
+
+# patch python to cross-compile
+try patch -p1 < ../python_files/Python-$PYTHON_VERSION-xcompile.patch
+
+# set up environment variables for cross compilation
+export CPPFLAGS="-I$SDKROOT/usr/lib/gcc/arm-apple-darwin11/4.2.1/include/ -I$SDKROOT/usr/include/"
+export CPP="$CCACHE /usr/bin/cpp $CPPFLAGS"
+export MACOSX_DEPLOYMENT_TARGET=
+
+# make a link to a differently named library for who knows what reason
+mkdir extralibs||echo "foo"
+ln -s "$SDKROOT/usr/lib/libgcc_s.1.dylib" extralibs/libgcc_s.10.4.dylib || echo "sdf"
+
+# Copy our setup for modules
+try cp ../python_files/ModulesSetup Modules/Setup.local
+
+try ./configure CC="$ARM_CC" LD="$ARM_LD" \
+	CFLAGS="$ARM_CFLAGS" LDFLAGS="$ARM_LDFLAGS -Lextralibs/" \
+	--disable-toolbox-glue \
+	--host=armv7-apple-darwin \
+	--prefix=/python \
+    --without-doc-strings
+
+try make HOSTPYTHON=./hostpython HOSTPGEN=./Parser/hostpgen \
+     CROSS_COMPILE_TARGET=yes
+
+try make install HOSTPYTHON=./hostpython CROSS_COMPILE_TARGET=yes prefix="$BUILDROOT/python"
+
+try mv -f $BUILDROOT/python/lib/libpython2.7.a $BUILDROOT/lib/
+
+deduplicate $BUILDROOT/lib/libpython2.7.a