diff options
Diffstat (limited to 'run')
| -rwxr-xr-x | run | 62 |
1 files changed, 44 insertions, 18 deletions
@@ -5,6 +5,18 @@ set -e cd "$(dirname "$0")" +MAKE=make +NPROC=nproc +SUDO=sudo +if [ "$(uname -s)" = "OpenBSD" ]; then + NPROC="sysctl -n hw.ncpuonline" + SUDO="doas" + export MAKE=gmake + export CC="egcc" + export CXX="eg++" + export LDFLAGS=-Wl,-z,notext +fi + mode="${1}" no_ask="${2}" @@ -37,8 +49,10 @@ make_cross() { # Get sources mkdir "${DIR}/src" && cd "${DIR}/src" echo "Downloading..." - curl -sSL "https://ftp.gnu.org/gnu/binutils/binutils-2.34.tar.xz" | tar xJ - curl -sSL "https://ftp.gnu.org/gnu/gcc/gcc-9.3.0/gcc-9.3.0.tar.xz" | tar xJ + curl "https://ftp.gnu.org/gnu/binutils/binutils-2.33.1.tar.gz" >binutils.tar.gz + tar xzf binutils.tar.gz + curl "https://ftp.gnu.org/gnu/gcc/gcc-9.2.0/gcc-9.2.0.tar.gz" >gcc.tar.gz + tar xzf gcc.tar.gz # Prepare compiling mkdir -p "${DIR}/opt/bin" @@ -46,19 +60,27 @@ make_cross() { export TARGET=i686-elf export PATH="$PREFIX/bin:$PATH" + if [ "$(uname -s)" = "OpenBSD" ]; then + export with_gmp=/usr/local + perl -pi -e 's/-no-pie/-nopie/g' "${DIR}/src/gcc-9.2.0/gcc/configure" + fi + # Compile binutils mkdir "${DIR}/src/build-binutils" && cd "${DIR}/src/build-binutils" - ../binutils-2.34/configure --target="$TARGET" --prefix="$PREFIX" --with-sysroot --disable-nls --disable-werror - make - make install + ../binutils-2.33.1/configure --target="$TARGET" --prefix="$PREFIX" --with-sysroot --disable-nls --disable-werror + $MAKE -j $($NPROC) + $MAKE install # Compile GCC mkdir "${DIR}/src/build-gcc" && cd "${DIR}/src/build-gcc" - ../gcc-9.3.0/configure --target="$TARGET" --prefix="$PREFIX" --disable-nls --enable-languages=c,c++ --without-headers - make all-gcc - make all-target-libgcc - make install-gcc - make install-target-libgcc + ../gcc-9.2.0/configure --target="$TARGET" --prefix="$PREFIX" --disable-nls --enable-languages=c --without-headers + $MAKE -j $($NPROC) all-gcc all-target-libgcc + $MAKE install-gcc install-target-libgcc + + # Fix things + if [ "$(uname -s)" = "OpenBSD" ]; then + cd "${DIR}/opt/libexec/gcc/i686-elf/9.2.0/" && ln -sf liblto_plugin.so.0.0 liblto_plugin.so + fi cd "${DIR}/.." fi @@ -72,7 +94,7 @@ make_disk() { cd disk/font/ VERSION="1.8.1" wget -q "https://github.com/fcambus/spleen/releases/download/$VERSION/spleen-$VERSION.tar.gz" - tar xf "spleen-$VERSION.tar.gz" + tar xzf "spleen-$VERSION.tar.gz" mv spleen-"$VERSION"/*.psfu . rm -rf "spleen-$VERSION"* @@ -93,11 +115,15 @@ make_build() { rm -rf build/* printf "\nBuilding...\n" - make + $MAKE # Create disk image dd if=/dev/zero of=build/disk.img bs=1k count=32k status=none - sudo mke2fs -q build/disk.img + if [ "$(uname -s)" = "OpenBSD" ]; then + $SUDO newfs_ext2fs -F build/disk.img + else + $SUDO mke2fs -q build/disk.img + fi dd if=build/boot.bin of=build/disk.img conv=notrunc status=none cp build/load.bin . # For nicer disk img ./ext2util/ext2util -x build/disk.img -wf load.bin -i 5 >/dev/null @@ -109,11 +135,11 @@ make_build() { fi mkdir -p mnt/ - sudo mount build/disk.img mnt/ - sudo cp -r disk/* mnt/ - sudo cp build/apps/* mnt/ - sudo cp build/kernel.bin mnt/ - sudo umount mnt/ + $SUDO mount build/disk.img mnt/ + $SUDO cp -r disk/* mnt/ + $SUDO cp build/apps/* mnt/ + $SUDO cp build/kernel.bin mnt/ + $SUDO umount mnt/ rm -rf mnt/ printf "Build finshed successfully!\n\n" |