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61 lines
1.7 KiB
61 lines
1.7 KiB
#!/bin/bash |
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# This is the script buildbot.libsdl.org uses to cross-compile SDL2 from |
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# amd64 Linux to NaCl. |
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# PLEASE NOTE that we have reports that SDL built with pepper_49 (current |
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# stable release as of November 10th, 2016) is broken. Please retest |
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# when something newer becomes stable and then decide if this was SDL's |
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# bug or NaCl's bug. --ryan. |
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export NACL_SDK_ROOT="/nacl_sdk/pepper_47" |
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TARBALL="$1" |
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if [ -z $1 ]; then |
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TARBALL=sdl-nacl.tar.xz |
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fi |
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OSTYPE=`uname -s` |
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if [ "$OSTYPE" != "Linux" ]; then |
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# !!! FIXME |
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echo "This only works on x86 or x64-64 Linux at the moment." 1>&2 |
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exit 1 |
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fi |
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if [ "x$MAKE" == "x" ]; then |
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NCPU=`cat /proc/cpuinfo |grep vendor_id |wc -l` |
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let NCPU=$NCPU+1 |
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MAKE="make -j$NCPU" |
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fi |
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BUILDBOTDIR="nacl-buildbot" |
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PARENTDIR="$PWD" |
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set -e |
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set -x |
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rm -f $TARBALL |
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rm -rf $BUILDBOTDIR |
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mkdir -p $BUILDBOTDIR |
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pushd $BUILDBOTDIR |
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# !!! FIXME: ccache? |
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export CC="$NACL_SDK_ROOT/toolchain/linux_pnacl/bin/pnacl-clang" |
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export CFLAGS="$CFLAGS -I$NACL_SDK_ROOT/include -I$NACL_SDK_ROOT/include/pnacl" |
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export AR="$NACL_SDK_ROOT/toolchain/linux_pnacl/bin/pnacl-ar" |
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export LD="$NACL_SDK_ROOT/toolchain/linux_pnacl/bin/pnacl-ar" |
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export RANLIB="$NACL_SDK_ROOT/toolchain/linux_pnacl/bin/pnacl-ranlib" |
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../configure --host=pnacl --prefix=$PWD/nacl-sdl2-installed |
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$MAKE |
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$MAKE install |
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# Fix up a few things to a real install path |
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perl -w -pi -e "s#$PWD/nacl-sdl2-installed#/usr/local#g;" ./nacl-sdl2-installed/lib/libSDL2.la ./nacl-sdl2-installed/lib/pkgconfig/sdl2.pc ./nacl-sdl2-installed/bin/sdl2-config |
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mkdir -p ./usr |
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mv ./nacl-sdl2-installed ./usr/local |
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popd |
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tar -cJvvf $TARBALL -C $BUILDBOTDIR usr |
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rm -rf $BUILDBOTDIR |
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set +x |
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echo "All done. Final installable is in $TARBALL ..."; |
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