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https://github.com/RGBCube/serenity
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Build: add support for building on OpenBSD
This requires gcc8 from ports to build the Toolchain.
This commit is contained in:
parent
d61131945d
commit
5e430e4eb4
7 changed files with 81 additions and 26 deletions
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@ -1,4 +1,4 @@
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#!/bin/bash
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#!/usr/bin/env bash
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set -e
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# This file will need to be run in bash, for now.
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@ -12,6 +12,20 @@ TARGET="$ARCH-pc-serenity"
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PREFIX="$DIR/Local"
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SYSROOT="$DIR/../Root"
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MAKE=make
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MD5SUM=md5sum
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NPROC=nproc
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if [ `uname -s` = "OpenBSD" ]; then
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MAKE=gmake
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MD5SUM="md5 -q"
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NPROC="sysctl -n hw.ncpuonline"
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export CC=egcc
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export CXX=eg++
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export with_gmp=/usr/local
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export LDFLAGS=-Wl,-z,notext
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fi
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echo PREFIX is "$PREFIX"
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echo SYSROOT is "$SYSROOT"
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@ -30,7 +44,7 @@ GCC_PKG="${GCC_NAME}.tar.gz"
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GCC_BASE_URL="http://ftp.gnu.org/gnu/gcc"
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pushd "$DIR/Tarballs"
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md5="$(md5sum $BINUTILS_PKG | cut -f1 -d' ')"
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md5="$($MD5SUM $BINUTILS_PKG | cut -f1 -d' ')"
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echo "bu md5='$md5'"
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if [ ! -e $BINUTILS_PKG ] || [ "$md5" != ${BINUTILS_MD5SUM} ] ; then
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rm -f $BINUTILS_PKG
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@ -39,7 +53,7 @@ pushd "$DIR/Tarballs"
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echo "Skipped downloading binutils"
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fi
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md5="$(md5sum ${GCC_PKG} | cut -f1 -d' ')"
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md5="$($MD5SUM ${GCC_PKG} | cut -f1 -d' ')"
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echo "gc md5='$md5'"
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if [ ! -e $GCC_PKG ] || [ "$md5" != ${GCC_MD5SUM} ] ; then
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rm -f $GCC_PKG
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@ -50,7 +64,7 @@ pushd "$DIR/Tarballs"
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if [ ! -d ${BINUTILS_NAME} ]; then
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echo "Extracting binutils..."
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tar -xf ${BINUTILS_PKG}
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tar -xzf ${BINUTILS_PKG}
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pushd ${BINUTILS_NAME}
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git init >/dev/null
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@ -64,7 +78,7 @@ pushd "$DIR/Tarballs"
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if [ ! -d $GCC_NAME ]; then
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echo "Extracting gcc..."
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tar -xf $GCC_PKG
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tar -xzf $GCC_PKG
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pushd $GCC_NAME
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git init >/dev/null
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@ -90,7 +104,7 @@ mkdir -p "$DIR/Build/binutils"
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mkdir -p "$DIR/Build/gcc"
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if [ -z "$MAKEJOBS" ]; then
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MAKEJOBS=$(nproc)
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MAKEJOBS=$($NPROC)
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fi
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pushd "$DIR/Build/"
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@ -106,16 +120,20 @@ pushd "$DIR/Build/"
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# under macOS generated makefiles are not resolving the "intl"
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# dependency properly to allow linking its own copy of
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# libintl when building with --enable-shared.
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make -j "$MAKEJOBS" || true
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"$MAKE" -j "$MAKEJOBS" || true
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pushd intl
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make all-yes
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"$MAKE" all-yes
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popd
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fi
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make -j "$MAKEJOBS" || exit 1
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make install || exit 1
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"$MAKE" -j "$MAKEJOBS" || exit 1
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"$MAKE" install || exit 1
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popd
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pushd gcc
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if [ `uname -s` = "OpenBSD" ]; then
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perl -pi -e 's/-no-pie/-nopie/g' "$DIR"/Tarballs/gcc-9.2.0/gcc/configure
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fi
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"$DIR"/Tarballs/gcc-9.2.0/configure --prefix="$PREFIX" \
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--target="$TARGET" \
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--with-sysroot="$SYSROOT" \
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@ -125,18 +143,22 @@ pushd "$DIR/Build/"
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--enable-languages=c,c++ || exit 1
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echo "XXX build gcc and libgcc"
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make -j "$MAKEJOBS" all-gcc all-target-libgcc || exit 1
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"$MAKE" -j "$MAKEJOBS" all-gcc all-target-libgcc || exit 1
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echo "XXX install gcc and libgcc"
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make install-gcc install-target-libgcc || exit 1
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"$MAKE" install-gcc install-target-libgcc || exit 1
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echo "XXX serenity libc and libm"
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( cd "$DIR/../Libraries/LibC/" && make clean && make && make install )
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( cd "$DIR/../Libraries/LibM/" && make clean && make && make install )
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( cd "$DIR/../Libraries/LibC/" && "$MAKE" clean && "$MAKE" && "$MAKE" install )
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( cd "$DIR/../Libraries/LibM/" && "$MAKE" clean && "$MAKE" && "$MAKE" install )
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echo "XXX build libstdc++"
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make all-target-libstdc++-v3 || exit 1
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"$MAKE" all-target-libstdc++-v3 || exit 1
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echo "XXX install libstdc++"
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make install-target-libstdc++-v3 || exit 1
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"$MAKE" install-target-libstdc++-v3 || exit 1
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if [ `uname -s` = "OpenBSD" ]; then
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cd "$DIR"/Local/libexec/gcc/i686-pc-serenity/9.2.0 && ln -sf liblto_plugin.so.0.0 liblto_plugin.so
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fi
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popd
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popd
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