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#!/bin/sh
. ./vars.sh
. ./download-funcs.sh
. ./bootstrap-funcs.sh
print_info "Root is $CROSS_TOOLS"
print_info "Cross-compiling on $HOST to $TARGET"
setup_directories
install_gnumach() {
cd $SOURCE/$GNUMACH_SRC &&
autoreconf -i &&
cd - &&
rm -rf $GNUMACH_SRC.obj &&
mkdir -p $GNUMACH_SRC.obj &&
cd $GNUMACH_SRC.obj &&
local disable_user32=""
local user_mig=""
local user_cc
if [ ! -z "$USER32" ]; then
enable_user32="--enable-user32"
user_mig=/cross-tools-i686/bin/i686-gnu-mig
user_cc=/cross-tools-i686/bin/i686-gnu-gcc
user_cpp="$user_cc -E"
else
user_mig=$CROSS_TOOLS/bin/x86_64-gnu-mig
user_cc=$CROSS_TOOLS/bin/x86_64-gnu-gcc
user_cpp="$user_cc -E"
fi &&
USER_CC="$user_cc" USER_CPP="$user_cpp" \
USER_MIG="$user_mig" $SOURCE/$GNUMACH_SRC/configure \
--host="$TARGET" \
--build="$HOST" \
--exec-prefix=$SYSTEM \
--enable-kdb \
--enable-kmsg \
--prefix="$SYS_ROOT" \
$enable_user32 &&
make -j$PROCS gnumach.gz gnumach gnumach.msgids &&
make -j$PROCS install &&
mkdir -p $SYSTEM/boot &&
cp gnumach.gz $SYSTEM/boot/ &&
cd -
}
set_vars() {
export CC="${TARGET}-gcc"
export CXX="${TARGET}-g++"
export AR="${CROSS_TOOLS}/bin/${TARGET}-ar"
export AS="${CROSS_TOOLS}/bin/${TARGET}-as"
export RANLIB="${CROSS_TOOLS}/bin/${TARGET}-ranlib"
export LD="${CROSS_TOOLS}/bin/${TARGET}-ld"
export STRIP="${CROSS_TOOLS}/bin/${TARGET}-strip"
export MIG="${CROSS_TOOLS}/bin/${TARGET}-mig"
}
mkdir -p $BUILD_ROOT/bootstrap-kernel &&
cd $BUILD_ROOT/bootstrap-kernel &&
if [ ! "$1" = "--kernel-only" ]; then
compile_binutils &&
compile_gcc &&
compile_pkgconfiglite &&
install_gnumach_headers &&
install_gnumig
fi &&
set_vars &&
install_gnumach &&
print_info "bootstrap-kernel.sh finished successfully" &&
exit 0
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