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gcc: unbreak native musl build; plus some misc changes.

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- On native musl, disable go and java (not supported or needs external patches).
- i686/glibc: for consistency use the same triplet than xbps-src.
- aarch64/glibc: use /lib for 64bit multiarch.
- x86_64/glibc: use /lib for 64bit multiarch and dynamic linker, rather than /lib64.
- Remove obsolete stuff for the bootstrap build.

Tested in all possible combinations, both native/cross musl/glibc and x86/ARM.
This commit is contained in:
Juan RP 2015-04-22 18:03:44 +02:00
parent 4cfc638061
commit 1cf59aa444
1 changed files with 26 additions and 16 deletions
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42
srcpkgs/gcc/template
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@ -2,7 +2,7 @@
pkgname=gcc
_majorver=4.9
version=${_majorver}.2
revision=2
revision=3
short_desc="The GNU C Compiler"
maintainer="Juan RP <xtraeme@voidlinux.eu>"
homepage="http://gcc.gnu.org"
@ -25,19 +25,24 @@ subpackages="libgcc libgomp libgomp-devel libatomic libatomic-devel"
subpackages+=" libitm libitm-devel libssp libssp-devel gcc-c++"
if [ "$CHROOT_READY" -a -z "$CROSS_BUILD" ]; then
# Required by gcj
hostmakedepends+=" zip unzip"
subpackages+=" gcc-gcj gcc-go gcc-fortran gcc-objc gcc-objc++"
subpackages+=" libgcj-devel libgcj libgo-devel libgo"
subpackages+=" gcc-fortran gcc-objc gcc-objc++"
subpackages+=" libgfortran-devel libgfortran"
subpackages+=" libobjc-devel libobjc"
# Required by gcj
case "$XBPS_TARGET_MACHINE" in
*-musl);;
*) # XXX disable go and java with musl
hostmakedepends+=" zip unzip"
subpackages+=" gcc-go libgo-devel libgo gcc-gcj libgcj-devel libgcj"
;;
esac
fi
subpackages+=" libstdc++-devel libstdc++"
case "$XBPS_TARGET_MACHINE" in
i686) _triplet="i686-pc-linux-gnu";;
i686-musl) _triplet="i686-pc-linux-musl";;
i686-musl) _triplet="i686-linux-musl";;
x86_64) _triplet="x86_64-unknown-linux-gnu";;
x86_64-musl) _triplet="x86_64-linux-musl";;
armv5tel) _triplet="arm-linux-gnueabi";;
@ -78,7 +83,14 @@ do_configure() {
armv5*) _args+=" --with-arch=armv5te --with-float=soft";;
armv6l*) _args+=" --with-arch=armv6 --with-fpu=vfp --with-float=hard";;
armv7l*) _args+=" --with-arch=armv7-a --with-fpu=vfpv3 --with-float=hard";;
aarch64*) _args+=" --with-arch=armv8-a";;
aarch64*) # use lib not lib64 by default
_args+=" --with-arch=armv8-a"
sed -i '/m64=/s/lib64/lib/' gcc/config/aarch64/t-aarch64-linux
;;
x86_64*) # use lib not lib64 by default
sed -i '/m64=/s/lib64/lib/' gcc/config/i386/t-linux64
sed -i 's/lib64/lib/' gcc/config/i386/linux64.h
;;
esac
if [ "$CROSS_BUILD" ]; then
@ -90,10 +102,11 @@ do_configure() {
_args+=" --disable-multilib --host=$XBPS_CROSS_TRIPLET --with-build-sysroot=${XBPS_CROSS_BASE}"
else
case "$XBPS_TARGET_MACHINE" in
arm*|aarch64*) _args+=" --build=${_triplet}";;
# XXX disable go and java with musl
*-musl) _langs="c,c++,objc,obj-c++,fortran,lto";;
*) _langs="c,c++,objc,obj-c++,fortran,lto,go,java";;
esac
_langs="c,c++,objc,obj-c++,fortran,lto,go,java"
_args+=" --enable-java-gc=boehm --enable-fast-character"
_args+=" --build=${_triplet} --enable-java-gc=boehm --enable-fast-character"
fi
if [ -z "$CHROOT_READY" ]; then
@ -106,8 +119,7 @@ do_configure() {
_langs="c,c++,lto"
fi
case "$XBPS_TARGET_MACHINE" in
*-musl) _args+=" --disable-libsanitizer";;
aarch64*) _args+=" --disable-libsanitizer";;
aarch64*|*-musl) _args+=" --disable-libsanitizer";;
esac
export CFLAGS="${CFLAGS/-D_FORTIFY_SOURCE=2/}"
@ -122,12 +134,10 @@ do_configure() {
--enable-linker-build-id --enable-gnu-unique-object \
--enable-checking=release --disable-libstdcxx-pch \
--enable-cloog-backend=isl --with-linker-hash-style=gnu \
--enable-languages=${_langs} --enable-sjlj-exceptions=no ${_args}
--disable-werror --enable-languages=${_langs} \
--enable-sjlj-exceptions=no ${_args}
}
do_build() {
if [ -z "$CHROOT_READY" ]; then
export LD_LIBRARY_PATH="${XBPS_MASTERDIR}/usr/lib"
fi
make ${makejobs}
}
pre_install() {