From d8d7d5a191cb54b06a50f78d4576774dac45a8a6 Mon Sep 17 00:00:00 2001 From: Gwenhael Le Moine Date: Mon, 31 Jul 2023 14:29:53 +0200 Subject: [PATCH] [libgccjit] imported/adapted from slint --- d/libgccjit/SlackBuild | 187 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 187 insertions(+) create mode 100755 d/libgccjit/SlackBuild diff --git a/d/libgccjit/SlackBuild b/d/libgccjit/SlackBuild new file mode 100755 index 00000000..3fbb27b0 --- /dev/null +++ b/d/libgccjit/SlackBuild @@ -0,0 +1,187 @@ +#!/bin/bash +# "gwh-ified" based on http://slackware.uk/slint/x86_64/slint-15.0/source/libgccjit/ + +cd $(dirname $0) ; CWD=$(pwd) + +PKGNAM=$(basename "$CWD") +BUILD=${BUILD:-2} +TAG=${TAG:-gwh} + +OFFICIAL_GCC_SRC_PATH=${OFFICIAL_GCC_SRC_PATH:-/home/installs/mirrors/slackware64-current/source/d/gcc/} +SRCNAM=gcc +SRCVER=${VERSION:-$(echo $OFFICIAL_GCC_SRC_PATH/$SRCNAM-*.tar.?z | rev | cut -f 3- -d . | cut -f 1 -d - | rev)} +VERSION=$(echo $SRCVER | cut -f 1 -d _) + +TMP=${TMP:-/tmp/$TAG} +OUTPUT=${OUTPUT:-/tmp} + +# This is the main DESTDIR target: +PKG=$TMP/pkg-$PKGNAM + +# How many jobs to run in parallel: +NUMJOBS=${NUMJOBS:-" -j$(expr $(nproc) + 1) "} + +# Automatically determine the architecture we're building on: +if [ -z "$ARCH" ]; then + case "$(uname -m)" in + i?86) ARCH=i586 ;; + arm*) readelf /usr/bin/file -A | egrep -q "Tag_CPU.*[4,5]" && ARCH=arm || ARCH=armv7hl ;; + # Unless $ARCH is already set, use uname -m for all other archs: + *) ARCH=$(uname -m) ;; + esac + export ARCH +fi + +# If the variable PRINT_PACKAGE_NAME is set, then this script will report what +# the name of the created package would be, and then exit. This information +# could be useful to other scripts. +if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then + echo "$PKGNAM-$VERSION-$ARCH-$BUILD.txz" + exit 0 +fi + +if [ "$ARCH" = "i386" ]; then + SLKCFLAGS="-O2 -march=i386 -mcpu=i686" + LIBDIRSUFFIX="" + LIB_ARCH=i386 +elif [ "$ARCH" = "i486" ]; then + SLKCFLAGS="-O2 -march=i486 -mtune=i686" + LIBDIRSUFFIX="" + LIB_ARCH=i386 +elif [ "$ARCH" = "i586" ]; then + SLKCFLAGS="-O2 -march=i586 -mtune=i686" + LIBDIRSUFFIX="" + LIB_ARCH=i386 +elif [ "$ARCH" = "i686" ]; then + SLKCFLAGS="-O2 -march=i686" + LIBDIRSUFFIX="" + LIB_ARCH=i386 +elif [ "$ARCH" = "s390" ]; then + SLKCFLAGS="-O2" + LIBDIRSUFFIX="" + LIB_ARCH=s390 +elif [ "$ARCH" = "x86_64" ]; then + SLKCFLAGS="-O2 -fPIC" + LIBDIRSUFFIX="64" + LIB_ARCH=amd64 +elif [ "$ARCH" = "armv7hl" ]; then + SLKCFLAGS="-O3 -march=armv7-a -mfpu=vfpv3-d16" + LIBDIRSUFFIX="" + LIB_ARCH=armv7hl +else + SLKCFLAGS="-O2" + LIBDIRSUFFIX="" + LIB_ARCH=$ARCH +fi + +case "$ARCH" in + arm*) TARGET=$ARCH-slackware-linux-gnueabi ;; + *) TARGET=$ARCH-slackware-linux ;; +esac + +# Extract the source code: +mkdir -p $TMP +cd $TMP || exit 1 +rm -rf gcc-$SRCVER +tar xf $OFFICIAL_GCC_SRC_PATH/gcc-$SRCVER.tar.?z || exit 1 + +# Clear the build locations: +rm -rf $PKG +mkdir $PKG + +cd gcc-$SRCVER || exit 1 + +# Fix perms/owners: +chown -R root:root . +find . \ + \( -perm 777 -o -perm 775 -o -perm 754 \) \ + -exec chmod 755 {} \+ -o \ + \( -perm 664 \) \ + -exec chmod 644 {} \+ + +mkdir -p $PKG/usr/doc/$PKGNAM +cp -a \ + COPYING* gcc/ONEWS README INSTALL LAST_UPDATED \ + $PKG/usr/doc/$PKGNAM + +mkdir gcc.build.lnx +cd gcc.build.lnx + +if [ "$ARCH" != "x86_64" ]; then + GCC_ARCHOPTS="--with-arch=$ARCH" +else + GCC_ARCHOPTS="--disable-multilib" +fi + +CFLAGS="$SLKCFLAGS" \ + CXXFLAGS="$SLKCFLAGS" \ + ../configure --prefix=/usr \ + --libdir=/usr/lib$LIBDIRSUFFIX \ + --mandir=/usr/man \ + --infodir=/usr/info \ + --enable-shared \ + --enable-host-shared \ + --enable-bootstrap \ + --enable-languages=jit \ + --enable-threads=posix \ + --enable-checking=release \ + --enable-objc-gc \ + --with-system-zlib \ + --enable-libstdcxx-dual-abi \ + --with-default-libstdcxx-abi=new \ + --disable-libstdcxx-pch \ + --disable-libunwind-exceptions \ + --enable-__cxa_atexit \ + --disable-libssp \ + --enable-gnu-unique-object \ + --enable-plugin \ + --enable-lto \ + --disable-install-libiberty \ + --disable-werror \ + --with-gnu-ld \ + --with-isl \ + --verbose \ + --with-arch-directory=$LIB_ARCH \ + --disable-gtktest \ + --enable-clocale=gnu \ + $GCC_ARCHOPTS \ + --target=${TARGET} \ + --build=${TARGET} \ + --host=${TARGET} || exit 1 + +make $NUMJOBS bootstrap || exit 1 +make -C gcc DESTDIR="$PKG" jit.install-common jit.install-info +find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \ + | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true + +cd $PKG || exit 1 +rm -rf usr/bin usrlib64/gcc usr/libexec usr/man usr/info/dir +cd usr/info +gzip -9 * + +cd $PKG || exit 1 +mkdir -p install/ +cat < install/slack-desc +# HOW TO EDIT THIS FILE: +# The "handy ruler" below makes it easier to edit a package description. Line +# up the first '|' above the ':' following the base package name, and the '|' on +# the right side marks the last column you can put a character in. You must make +# exactly 11 lines for the formatting to be correct. It's also customary to +# leave one space after the ':'. + + |-----handy-ruler------------------------------------------------------| +libgccjit: libgccit (Just In Time Compilation: shared library and header files.) +libgccjit: +libgccjit: GCC can be built as a shared library "libgccjit.so", for generating +libgccjit: machine code from API calls, using GCC as the backend. +libgccjit: This shared library can then be dynamically-linked into bytecode +libgccjit: interpreters and other such programs that want to generate machine +libgccjit: code "on the fly" at run-time. It can also be used for ahead-of-time +libgccjit: code generation, for building standalone compilers (so the "jit" +libgccjit: part of the name is now something of a misnomer). +libgccjit: The library provides a C API, along with a C++ wrapper API, with +libgccjit: bindings for languages available from 3rd parties +libgccjit: +EOF + +makepkg -l y -c n $OUTPUT/$PKGNAM-$VERSION-$ARCH-$BUILD$TAG.txz