#!/bin/bash # This is the script buildbot.libsdl.org uses to cross-compile SDL3 from # amd64 Linux to NaCl. # PLEASE NOTE that we have reports that SDL built with pepper_49 (current # stable release as of November 10th, 2016) is broken. Please retest # when something newer becomes stable and then decide if this was SDL's # bug or NaCl's bug. --ryan. export NACL_SDK_ROOT="/nacl_sdk/pepper_47" TARBALL="$1" if [ -z $1 ]; then TARBALL=sdl-nacl.tar.xz fi OSTYPE=`uname -s` if [ "$OSTYPE" != "Linux" ]; then # !!! FIXME echo "This only works on x86 or x64-64 Linux at the moment." 1>&2 exit 1 fi if [ "x$MAKE" == "x" ]; then NCPU=`cat /proc/cpuinfo |grep vendor_id |wc -l` let NCPU=$NCPU+1 MAKE="make -j$NCPU" fi BUILDBOTDIR="nacl-buildbot" PARENTDIR="$PWD" set -e set -x rm -f $TARBALL rm -rf $BUILDBOTDIR mkdir -p $BUILDBOTDIR pushd $BUILDBOTDIR # !!! FIXME: ccache? export CC="$NACL_SDK_ROOT/toolchain/linux_pnacl/bin/pnacl-clang" export CFLAGS="$CFLAGS -I$NACL_SDK_ROOT/include -I$NACL_SDK_ROOT/include/pnacl" export AR="$NACL_SDK_ROOT/toolchain/linux_pnacl/bin/pnacl-ar" export LD="$NACL_SDK_ROOT/toolchain/linux_pnacl/bin/pnacl-ar" export RANLIB="$NACL_SDK_ROOT/toolchain/linux_pnacl/bin/pnacl-ranlib" ../configure --host=pnacl --prefix=$PWD/nacl-sdl3-installed $MAKE $MAKE install # Fix up a few things to a real install path perl -w -pi -e "s#$PWD/nacl-sdl3-installed#/usr/local#g;" ./nacl-sdl3-installed/lib/libSDL3.la ./nacl-sdl3-installed/lib/pkgconfig/sdl3.pc ./nacl-sdl3-installed/bin/sdl3-config mkdir -p ./usr mv ./nacl-sdl3-installed ./usr/local popd tar -cJvvf $TARBALL -C $BUILDBOTDIR usr rm -rf $BUILDBOTDIR set +x echo "All done. Final installable is in $TARBALL ...";