From 666587098c3e4b34565e9973b62729c941528cdd Mon Sep 17 00:00:00 2001
From: Britney Fransen <brfransen@gmail.com>
Date: Tue, 23 Feb 2016 17:54:20 +0000
Subject: gcc: rebuild for glibc & binutils

---
 abs/core/gcc/PKGBUILD                       | 325 ++++++++++++++++++++++++++++
 abs/core/gcc/Unlink-the-response-file.patch |  54 +++++
 abs/core/gcc/gcc-ada.install                |  20 ++
 abs/core/gcc/gcc-fortran.install            |  16 ++
 abs/core/gcc/gcc-go.install                 |  20 ++
 abs/core/gcc/gcc-libs.install               |  16 ++
 abs/core/gcc/gcc.install                    |  20 ++
 7 files changed, 471 insertions(+)
 create mode 100644 abs/core/gcc/PKGBUILD
 create mode 100644 abs/core/gcc/Unlink-the-response-file.patch
 create mode 100644 abs/core/gcc/gcc-ada.install
 create mode 100644 abs/core/gcc/gcc-fortran.install
 create mode 100644 abs/core/gcc/gcc-go.install
 create mode 100644 abs/core/gcc/gcc-libs.install
 create mode 100644 abs/core/gcc/gcc.install

diff --git a/abs/core/gcc/PKGBUILD b/abs/core/gcc/PKGBUILD
new file mode 100644
index 0000000..b32797b
--- /dev/null
+++ b/abs/core/gcc/PKGBUILD
@@ -0,0 +1,325 @@
+# $Id$
+# Maintainer: Allan McRae <allan@archlinux.org>
+
+# toolchain build order: linux-api-headers->glibc->binutils->gcc->binutils->glibc
+# NOTE: libtool requires rebuilt with each new gcc version
+
+pkgname=('gcc' 'gcc-libs' 'gcc-fortran' 'gcc-objc' 'gcc-ada' 'gcc-go')
+pkgver=5.3.0
+_pkgver=5
+_islver=0.15
+pkgrel=5
+_snapshot=5-20160209
+pkgdesc="The GNU Compiler Collection"
+arch=('i686' 'x86_64')
+license=('GPL' 'LGPL' 'FDL' 'custom')
+url="http://gcc.gnu.org"
+makedepends=('binutils>=2.26' 'libmpc' 'gcc-ada' 'doxygen')
+checkdepends=('dejagnu' 'inetutils')
+options=('!emptydirs')
+source=(#ftp://gcc.gnu.org/pub/gcc/releases/gcc-${pkgver}/gcc-${pkgver}.tar.bz2
+        ftp://gcc.gnu.org/pub/gcc/snapshots/${_snapshot}/gcc-${_snapshot}.tar.bz2
+        http://isl.gforge.inria.fr/isl-${_islver}.tar.bz2
+        Unlink-the-response-file.patch)
+md5sums=('499161c65b639aa5c12a14944582b7ec'
+         '8428efbbc6f6e2810ce5c1ba73ecf98c'
+         '1f4d4ef71004261376d26d5ba6a84499')
+
+if [ -n "${_snapshot}" ]; then
+  _basedir=gcc-${_snapshot}
+else
+  _basedir=gcc-${pkgver}
+fi
+
+_libdir="usr/lib/gcc/$CHOST/$pkgver"
+
+prepare() {
+  cd ${srcdir}/${_basedir}
+
+  # link isl for in-tree build
+  ln -s ../isl-${_islver} isl
+
+  # Do not run fixincludes
+  sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
+
+  # Arch Linux installs x86_64 libraries /lib
+  [[ $CARCH == "x86_64" ]] && sed -i '/m64=/s/lib64/lib/' gcc/config/i386/t-linux64
+
+  echo ${pkgver} > gcc/BASE-VER
+
+  # hack! - some configure tests for header files using "$CPP $CPPFLAGS"
+  sed -i "/ac_cpp=/s/\$CPPFLAGS/\$CPPFLAGS -O2/" {libiberty,gcc}/configure
+
+  # https://bugs.archlinux.org/task/47874 - commit f591a95d
+  patch -p1 -i $srcdir/Unlink-the-response-file.patch
+
+  mkdir ${srcdir}/gcc-build
+}
+
+build() {
+  cd ${srcdir}/gcc-build
+
+  # using -pipe causes spurious test-suite failures
+  # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48565
+  CFLAGS=${CFLAGS/-pipe/}
+  CXXFLAGS=${CXXFLAGS/-pipe/}
+
+  ${srcdir}/${_basedir}/configure --prefix=/usr \
+      --libdir=/usr/lib --libexecdir=/usr/lib \
+      --mandir=/usr/share/man --infodir=/usr/share/info \
+      --with-bugurl=https://bugs.archlinux.org/ \
+      --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ \
+      --enable-shared --enable-threads=posix --enable-libmpx \
+      --with-system-zlib --with-isl --enable-__cxa_atexit \
+      --disable-libunwind-exceptions --enable-clocale=gnu \
+      --disable-libstdcxx-pch --disable-libssp \
+      --enable-gnu-unique-object --enable-linker-build-id \
+      --enable-lto --enable-plugin --enable-install-libiberty \
+      --with-linker-hash-style=gnu --enable-gnu-indirect-function \
+      --disable-multilib --disable-werror \
+      --enable-checking=release
+
+  make
+  
+  # make documentation
+  make -C $CHOST/libstdc++-v3/doc doc-man-doxygen
+}
+
+check() {
+  cd ${srcdir}/gcc-build
+
+  # increase stack size to prevent test failures
+  # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31827
+  ulimit -s 32768
+
+  # do not abort on error as some are "expected"
+  make -k check || true
+  ${srcdir}/${_basedir}/contrib/test_summary
+}
+
+package_gcc-libs()
+{
+  pkgdesc="Runtime libraries shipped by GCC"
+  groups=('base')
+  depends=('glibc>=2.23')
+  options=('!emptydirs' '!strip')
+  install=gcc-libs.install
+
+  cd ${srcdir}/gcc-build
+  
+  make -C $CHOST/libgcc DESTDIR=${pkgdir} install-shared
+  rm ${pkgdir}/${_libdir}/libgcc_eh.a
+  
+  for lib in libatomic \
+             libcilkrts \
+             libgfortran \
+             libgo \
+             libgomp \
+             libitm \
+             libquadmath \
+             libsanitizer/{a,l,ub}san \
+             libstdc++-v3/src \
+             libvtv; do
+    make -C $CHOST/$lib DESTDIR=${pkgdir} install-toolexeclibLTLIBRARIES
+  done
+
+  [[ $CARCH == "x86_64" ]] && \
+    make -C $CHOST/libsanitizer/tsan DESTDIR=${pkgdir} install-toolexeclibLTLIBRARIES
+
+  make -C $CHOST/libobjc DESTDIR=${pkgdir} install-libs
+
+  make -C $CHOST/libstdc++-v3/po DESTDIR=${pkgdir} install
+
+  make -C $CHOST/libmpx DESTDIR=${pkgdir} install
+  rm ${pkgdir}/usr/lib/libmpx.spec
+
+  for lib in libgomp \
+             libitm \
+             libquadmath; do
+    make -C $CHOST/$lib DESTDIR=${pkgdir} install-info
+  done
+
+  # Install Runtime Library Exception
+  install -Dm644 ${srcdir}/${_basedir}/COPYING.RUNTIME \
+    ${pkgdir}/usr/share/licenses/gcc-libs/RUNTIME.LIBRARY.EXCEPTION
+}
+
+package_gcc()
+{
+  pkgdesc="The GNU Compiler Collection - C and C++ frontends"
+  depends=("gcc-libs=$pkgver-$pkgrel" 'binutils>=2.26' 'libmpc')
+  groups=('base-devel')
+  options=('staticlibs')
+  install=gcc.install
+
+  cd ${srcdir}/gcc-build
+
+  make -C gcc DESTDIR=${pkgdir} install-driver install-cpp install-gcc-ar \
+    c++.install-common install-headers install-plugin install-lto-wrapper
+
+  install -m755 -t $pkgdir/usr/bin/ gcc/gcov{,-tool}
+  install -m755 -t $pkgdir/${_libdir}/ gcc/{cc1,cc1plus,collect2,lto1}
+
+  make -C $CHOST/libgcc DESTDIR=${pkgdir} install
+  rm ${pkgdir}/usr/lib/libgcc_s.so*
+  
+  make -C $CHOST/libstdc++-v3/src DESTDIR=${pkgdir} install
+  make -C $CHOST/libstdc++-v3/include DESTDIR=${pkgdir} install
+  make -C $CHOST/libstdc++-v3/libsupc++ DESTDIR=${pkgdir} install
+  make -C $CHOST/libstdc++-v3/python DESTDIR=${pkgdir} install
+
+  make DESTDIR=${pkgdir} install-libcc1
+  install -d $pkgdir/usr/share/gdb/auto-load/usr/lib
+  mv $pkgdir/usr/lib/libstdc++.so.6.*-gdb.py \
+    $pkgdir/usr/share/gdb/auto-load/usr/lib/
+  rm ${pkgdir}/usr/lib/libstdc++.so*
+
+  make DESTDIR=${pkgdir} install-fixincludes
+  make -C gcc DESTDIR=${pkgdir} install-mkheaders
+  
+  make -C lto-plugin DESTDIR=${pkgdir} install
+  install -dm755 ${pkgdir}/usr/lib/bfd-plugins/
+  ln -s /usr/lib/gcc/$CHOST/${pkgver}/liblto_plugin.so \
+    ${pkgdir}/usr/lib/bfd-plugins/
+
+  make -C $CHOST/libcilkrts DESTDIR=${pkgdir} install-nodist_toolexeclibHEADERS \
+    install-nodist_cilkincludeHEADERS
+  make -C $CHOST/libgomp DESTDIR=${pkgdir} install-nodist_toolexeclibHEADERS \
+    install-nodist_libsubincludeHEADERS
+  make -C $CHOST/libitm DESTDIR=${pkgdir} install-nodist_toolexeclibHEADERS
+  make -C $CHOST/libquadmath DESTDIR=${pkgdir} install-nodist_libsubincludeHEADERS
+  make -C $CHOST/libsanitizer DESTDIR=${pkgdir} install-nodist_{saninclude,toolexeclib}HEADERS
+  make -C $CHOST/libsanitizer/asan DESTDIR=${pkgdir} install-nodist_toolexeclibHEADERS
+  make -C $CHOST/libmpx DESTDIR=${pkgdir} install-nodist_toolexeclibHEADERS
+
+  make -C libiberty DESTDIR=${pkgdir} install
+  # install PIC version of libiberty
+  install -m644 ${srcdir}/gcc-build/libiberty/pic/libiberty.a ${pkgdir}/usr/lib
+
+  make -C gcc DESTDIR=${pkgdir} install-man install-info
+  rm ${pkgdir}/usr/share/man/man1/{gccgo,gfortran}.1
+  rm ${pkgdir}/usr/share/info/{gccgo,gfortran,gnat-style,gnat_rm,gnat_ugn}.info
+
+  make -C libcpp DESTDIR=${pkgdir} install
+  make -C gcc DESTDIR=${pkgdir} install-po
+
+  # many packages expect this symlink
+  ln -s gcc ${pkgdir}/usr/bin/cc
+
+  # POSIX conformance launcher scripts for c89 and c99
+  cat > $pkgdir/usr/bin/c89 <<"EOF"
+#!/bin/sh
+fl="-std=c89"
+for opt; do
+  case "$opt" in
+    -ansi|-std=c89|-std=iso9899:1990) fl="";;
+    -std=*) echo "`basename $0` called with non ANSI/ISO C option $opt" >&2
+	    exit 1;;
+  esac
+done
+exec gcc $fl ${1+"$@"}
+EOF
+
+  cat > $pkgdir/usr/bin/c99 <<"EOF"
+#!/bin/sh
+fl="-std=c99"
+for opt; do
+  case "$opt" in
+    -std=c99|-std=iso9899:1999) fl="";;
+    -std=*) echo "`basename $0` called with non ISO C99 option $opt" >&2
+	    exit 1;;
+  esac
+done
+exec gcc $fl ${1+"$@"}
+EOF
+
+  chmod 755 $pkgdir/usr/bin/c{8,9}9
+
+  # install the libstdc++ man pages
+  make -C $CHOST/libstdc++-v3/doc DESTDIR=$pkgdir doc-install-man
+
+  # Install Runtime Library Exception
+  install -d ${pkgdir}/usr/share/licenses/gcc/
+  ln -s ../gcc-libs/RUNTIME.LIBRARY.EXCEPTION ${pkgdir}/usr/share/licenses/gcc/
+}
+
+package_gcc-fortran()
+{
+  pkgdesc="Fortran front-end for GCC"
+  depends=("gcc=$pkgver-$pkgrel")
+  options=('!emptydirs')
+  install=gcc-fortran.install
+
+  cd ${srcdir}/gcc-build
+  make -C $CHOST/libgfortran DESTDIR=$pkgdir install-{caf,my}execlibLTLIBRARIES \
+    install-{toolexeclibDATA,nodist_fincludeHEADERS}
+  make -C $CHOST/libgomp DESTDIR=$pkgdir install-nodist_fincludeHEADERS
+  make -C gcc DESTDIR=$pkgdir fortran.install-{common,man,info}
+  install -Dm755 gcc/f951 $pkgdir/${_libdir}/f951
+
+  ln -s gfortran ${pkgdir}/usr/bin/f95
+
+  # Install Runtime Library Exception
+  install -d ${pkgdir}/usr/share/licenses/gcc-fortran/
+  ln -s ../gcc-libs/RUNTIME.LIBRARY.EXCEPTION ${pkgdir}/usr/share/licenses/gcc-fortran/
+}
+
+package_gcc-objc()
+{
+  pkgdesc="Objective-C front-end for GCC"
+  depends=("gcc=$pkgver-$pkgrel")
+
+  cd ${srcdir}/gcc-build
+  make DESTDIR=$pkgdir -C $CHOST/libobjc install-headers
+  install -dm755 $pkgdir/${_libdir}
+  install -m755 gcc/cc1obj{,plus} $pkgdir/${_libdir}/
+
+  # Install Runtime Library Exception
+  install -d ${pkgdir}/usr/share/licenses/gcc-objc/
+  ln -s ../gcc-libs/RUNTIME.LIBRARY.EXCEPTION ${pkgdir}/usr/share/licenses/gcc-objc/
+}
+
+package_gcc-ada()
+{
+  pkgdesc="Ada front-end for GCC (GNAT)"
+  depends=("gcc=$pkgver-$pkgrel")
+  options=('staticlibs' '!emptydirs')
+  install=gcc-ada.install
+
+  cd ${srcdir}/gcc-build/gcc
+  make DESTDIR=$pkgdir ada.install-{common,info}
+  install -m755 gnat1 $pkgdir/${_libdir}
+
+  ln -s gcc ${pkgdir}/usr/bin/gnatgcc
+
+  # insist on dynamic linking, but keep static libraries because gnatmake complains
+  mv ${pkgdir}/${_libdir}/adalib/libgna{rl,t}-${_pkgver}.so ${pkgdir}/usr/lib
+  ln -s libgnarl-${_pkgver}.so ${pkgdir}/usr/lib/libgnarl.so
+  ln -s libgnat-${_pkgver}.so ${pkgdir}/usr/lib/libgnat.so
+  rm ${pkgdir}/${_libdir}/adalib/libgna{rl,t}.so
+
+  # Install Runtime Library Exception
+  install -d ${pkgdir}/usr/share/licenses/gcc-ada/
+  ln -s ../gcc-libs/RUNTIME.LIBRARY.EXCEPTION ${pkgdir}/usr/share/licenses/gcc-ada/
+}
+
+package_gcc-go()
+{
+  pkgdesc="Go front-end for GCC"
+  depends=("gcc=$pkgver-$pkgrel")
+  conflicts=('go')
+  options=('!emptydirs')
+  install=gcc-go.install
+
+  cd ${srcdir}/gcc-build
+  make -C $CHOST/libgo DESTDIR=$pkgdir install-exec-am
+  rm ${pkgdir}/usr/lib/libgo.so*
+  make -C gcc DESTDIR=$pkgdir go.install-{common,man,info}
+  install -Dm755 gcc/go1 $pkgdir/${_libdir}/go1
+
+  make DESTDIR=${pkgdir} install-gotools
+
+  # Install Runtime Library Exception
+  install -d ${pkgdir}/usr/share/licenses/gcc-go/
+  ln -s ../gcc-libs/RUNTIME.LIBRARY.EXCEPTION ${pkgdir}/usr/share/licenses/gcc-go/
+}
diff --git a/abs/core/gcc/Unlink-the-response-file.patch b/abs/core/gcc/Unlink-the-response-file.patch
new file mode 100644
index 0000000..55c95a7
--- /dev/null
+++ b/abs/core/gcc/Unlink-the-response-file.patch
@@ -0,0 +1,54 @@
+From f591a95d1532ac7791c146a8e55ba3a32b3e476f Mon Sep 17 00:00:00 2001
+From: ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
+Date: Tue, 23 Jun 2015 20:48:07 +0000
+Subject: [PATCH] 	* collect-utils.c (collect_wait): Unlink the
+ response file here 	instead of... 	(do_wait): ...here. 
+ (utils_cleanup): ...and here.
+
+git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@224858 138bc75d-0d04-0410-961f-82ee72b054a4
+---
+ gcc/ChangeLog       |  7 +++++++
+ gcc/collect-utils.c | 14 ++++++--------
+ 2 files changed, 13 insertions(+), 8 deletions(-)
+
+diff --git a/gcc/collect-utils.c b/gcc/collect-utils.c
+index 6bbe9eb..517a075 100644
+--- a/gcc/collect-utils.c
++++ b/gcc/collect-utils.c
+@@ -68,6 +68,12 @@ collect_wait (const char *prog, struct pex_obj *pex)
+     fatal_error (input_location, "can't get program status: %m");
+   pex_free (pex);
+ 
++  if (response_file && !save_temps)
++    {
++      unlink (response_file);
++      response_file = NULL;
++    }
++
+   if (status)
+     {
+       if (WIFSIGNALED (status))
+@@ -90,12 +96,6 @@ do_wait (const char *prog, struct pex_obj *pex)
+   int ret = collect_wait (prog, pex);
+   if (ret != 0)
+     fatal_error (input_location, "%s returned %d exit status", prog, ret);
+-
+-  if (response_file && !save_temps)
+-    {
+-      unlink (response_file);
+-      response_file = NULL;
+-    }
+ }
+ 
+ 
+@@ -224,7 +224,5 @@ utils_cleanup (bool from_signal)
+      calls to maybe_unlink fails. */
+   cleanup_done = true;
+ 
+-  if (response_file)
+-    maybe_unlink (response_file);
+   tool_cleanup (from_signal);
+ }
+-- 
+2.7.1
+
diff --git a/abs/core/gcc/gcc-ada.install b/abs/core/gcc/gcc-ada.install
new file mode 100644
index 0000000..df0553a
--- /dev/null
+++ b/abs/core/gcc/gcc-ada.install
@@ -0,0 +1,20 @@
+infodir=usr/share/info
+filelist=(gnat-style.info gnat_rm.info gnat_ugn.info)
+
+post_install() {
+  [ -x usr/bin/install-info ] || return 0
+  for file in ${filelist[@]}; do
+    install-info $infodir/$file.gz $infodir/dir 2> /dev/null
+  done
+}
+
+post_upgrade() {
+  post_install $1
+}
+
+pre_remove() {
+  [ -x usr/bin/install-info ] || return 0
+  for file in ${filelist[@]}; do
+    install-info --delete $infodir/$file.gz $infodir/dir 2> /dev/null
+  done
+}
diff --git a/abs/core/gcc/gcc-fortran.install b/abs/core/gcc/gcc-fortran.install
new file mode 100644
index 0000000..b15d89a
--- /dev/null
+++ b/abs/core/gcc/gcc-fortran.install
@@ -0,0 +1,16 @@
+infodir=usr/share/info
+file="gfortran.info"
+
+post_install() {
+  [ -x usr/bin/install-info ] || return 0
+  install-info $infodir/$file.gz $infodir/dir 2> /dev/null
+}
+
+post_upgrade() {
+  post_install $1
+}
+
+pre_remove() {
+  [ -x usr/bin/install-info ] || return 0
+  install-info --delete $infodir/$file.gz $infodir/dir 2> /dev/null
+}
diff --git a/abs/core/gcc/gcc-go.install b/abs/core/gcc/gcc-go.install
new file mode 100644
index 0000000..7dc50de
--- /dev/null
+++ b/abs/core/gcc/gcc-go.install
@@ -0,0 +1,20 @@
+infodir=usr/share/info
+filelist=(gccgo.info)
+
+post_install() {
+  [ -x usr/bin/install-info ] || return 0
+  for file in ${filelist[@]}; do
+    install-info $infodir/$file.gz $infodir/dir 2> /dev/null
+  done
+}
+
+post_upgrade() {
+  post_install $1
+}
+
+pre_remove() {
+  [ -x usr/bin/install-info ] || return 0
+  for file in ${filelist[@]}; do
+    install-info --delete $infodir/$file.gz $infodir/dir 2> /dev/null
+  done
+}
diff --git a/abs/core/gcc/gcc-libs.install b/abs/core/gcc/gcc-libs.install
new file mode 100644
index 0000000..23553b8
--- /dev/null
+++ b/abs/core/gcc/gcc-libs.install
@@ -0,0 +1,16 @@
+infodir=usr/share/info
+filelist=(libgomp.info libquadmath.info)
+
+post_upgrade() {
+  [ -x usr/bin/install-info ] || return 0
+  for file in ${filelist[@]}; do
+    install-info $infodir/$file.gz $infodir/dir 2> /dev/null
+  done
+}
+
+pre_remove() {
+  [ -x usr/bin/install-info ] || return 0
+  for file in ${filelist[@]}; do
+    install-info --delete $infodir/$file.gz $infodir/dir 2> /dev/null
+  done
+}
diff --git a/abs/core/gcc/gcc.install b/abs/core/gcc/gcc.install
new file mode 100644
index 0000000..3407a5e
--- /dev/null
+++ b/abs/core/gcc/gcc.install
@@ -0,0 +1,20 @@
+infodir=usr/share/info
+filelist=(cpp.info cppinternals.info gcc.info gccinstall.info gccint.info)
+
+post_install() {
+  [ -x usr/bin/install-info ] || return 0
+  for file in ${filelist[@]}; do
+    install-info $infodir/$file.gz $infodir/dir 2> /dev/null
+  done
+}
+
+post_upgrade() {
+  post_install $1
+}
+
+pre_remove() {
+  [ -x usr/bin/install-info ] || return 0
+  for file in ${filelist[@]}; do
+    install-info --delete $infodir/$file.gz $infodir/dir 2> /dev/null
+  done
+}
-- 
cgit v0.12

