Initial Import

2 files changed, 335 insertions, 0 deletions

diff --git a/.SRCINFO b/.SRCINFO
new file mode 100644
index 000000000000..c59109a9d751
--- /dev/null
+++ b/.SRCINFO
@@ -0,0 +1,46 @@
+# Generated by mksrcinfo v8
+# Wed Nov 28 21:35:19 UTC 2018
+pkgbase = gcc6-multilib
+	pkgdesc = The GNU Compiler Collection for multilib (6.x)
+	pkgver = 6.4.1_20181024
+	pkgrel = 1
+	url = http://gcc.gnu.org
+	arch = x86_64
+	license = GPL
+	license = LGPL
+	license = FDL
+	license = custom
+	checkdepends = dejagnu
+	checkdepends = inetutils
+	makedepends = binutils>=2.28
+	makedepends = gcc-libs-multilib
+	makedepends = lib32-glibc>=2.25
+	makedepends = lib32-gcc-libs
+	makedepends = bash
+	makedepends = gzip>=1.2.4
+	makedepends = bzip2>=1.0.2
+	makedepends = lib32-bzip2
+	makedepends = gawk>=3.1.5
+	makedepends = gmp>=4.3.2
+	makedepends = lib32-gmp
+	makedepends = mpfr>=2.4.2
+	makedepends = gettext>=0.14.5
+	makedepends = lib32-gettext
+	makedepends = doxygen
+	depends = zlib
+	depends = lib32-zlib
+	depends = libmpc>=0.8.1
+	depends = glibc
+	depends = lib32-glibc
+	provides = gcc6=6.4.1
+	conflicts = gcc6
+	conflicts = gcc63-multilib
+	options = !emptydirs
+	options = !strip
+	source = http://mirrors.concertpass.com/gcc/snapshots/LATEST-6/gcc-6-20181024.tar.xz
+	source = http://isl.gforge.inria.fr/isl-0.17.tar.bz2
+	sha256sums = 7608f5316c4af177166699aeb40cf41a977520857ef7ad571dc12a5e8e5d9a50
+	sha256sums = 439b322f313aef562302ac162caccb0b90daedf88d49d62e00a5db6b9d83d6bb
+
+pkgname = gcc6-multilib
+
diff --git a/PKGBUILD b/PKGBUILD
new file mode 100644
index 000000000000..e4684380a3b2
--- /dev/null
+++ b/PKGBUILD
@@ -0,0 +1,289 @@
+# Maintainer:  Chris Severance aur.severach aATt spamgourmet dott com
+# Contributor: valandil: Joey Dumont <joey.dumont@gmail.com>
+# Contributor: Jan Alexander Steffens (heftig) <jan.steffens@gmail.com>
+# Contributor: 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
+
+_opt_CPP_ONLY=0
+_opt_ADA=0  # works 6-20170913
+_opt_JAVA=0
+# JAVA: 6-20170906: /usr/include/glib-2.0/glib/gmacros.h:232:53: error: size of array ‘_GStaticAssertCompileTimeAssertion_0’ is negative
+# JAVA: -m32 version is using 64 bit include files from /usr/lib instead of the proper include files in /usr/lib32
+_opt_SSP=1  # Stack Smashing Protection
+#_cloogver='0.18.4'  # comment out to disable
+
+set -u
+_pkgver='6.4'; _pkgver2='1'
+_snapshot='6-20181024'
+pkgname="gcc${_pkgver%%.*}-multilib"
+pkgver="${_pkgver}.${_pkgver2}_${_snapshot#*-}"
+_islver='0.17'
+#_commit='4fc407888a30c5d953816b05c8a8e98ec2ab3101' # Pulling commits this big is too slow!
+pkgrel='1'
+pkgdesc="The GNU Compiler Collection for multilib (${_pkgver%%.*}.x)"
+arch=('x86_64')
+url='http://gcc.gnu.org'
+license=('GPL' 'LGPL' 'FDL' 'custom')
+depends=('zlib' 'lib32-zlib' 'libmpc>=0.8.1' 'glibc' 'lib32-glibc')
+makedepends=( # https://gcc.gnu.org/install/prerequisites.html
+  'binutils>=2.28'
+  'gcc-libs-multilib'
+  'lib32-glibc>=2.25' 'lib32-gcc-libs'
+  'bash'
+  'gzip>=1.2.4'
+  'bzip2>=1.0.2' 'lib32-bzip2'
+  'gawk>=3.1.5'
+  'gmp>=4.3.2' 'lib32-gmp'
+  'mpfr>=2.4.2'
+  'gettext>=0.14.5' 'lib32-gettext'
+  'doxygen'
+)
+if [ "${_opt_JAVA}" -ne 0 ]; then
+  #depends+=('gtk2' 'libxtst' 'alsa-lib') # from gcc63
+  depends+=('classpath')
+  #makedepends+=('jack') # gcc63
+  makedepends+=('java-environment-common' 'zip' 'jdk8-openjdk' 'gtk2' 'lib32-gtk2' 'libart-lgpl' 'libxtst' 'lib32-libxtst')
+fi
+if [ "${_opt_ADA}" -ne 0 ]; then
+  makedepends+=('gcc-ada-multilib') # GNAT
+fi
+if [ ! -z "${_commit:-}" ]; then
+  makedepends+=('git')
+fi
+checkdepends=('dejagnu' 'inetutils')
+provides=("gcc${_pkgver%%.*}=${_pkgver}.${_pkgver2}") # no version as it is completely contained in the name
+conflicts=("gcc${_pkgver%%.*}")
+conflicts+=('gcc63-multilib') # temporary
+options=('!emptydirs' '!strip')
+source=(
+  #"git+https://gcc.gnu.org/git/gcc.git#commit=${_commit}"
+  #"gcc-${pkgver%%_*}.tgz::https://github.com/gcc-mirror/gcc/archive/${_commit}.tar.gz"
+  "http://mirrors.concertpass.com/gcc|snapshots/LATEST-6/gcc-${_snapshot}.tar.xz" # Please do not use a snapshot before it has been announced with a LATEST- symlink.
+  "http://isl.gforge.inria.fr/isl-${_islver}.tar.bz2"
+)
+if [ ! -z "${_cloogver:=}" ]; then
+  source+=("http://www.bastoul.net/cloog/pages/download/cloog-${_cloogver}.tar.gz")
+fi
+sha256sums=('7608f5316c4af177166699aeb40cf41a977520857ef7ad571dc12a5e8e5d9a50'
+            '439b322f313aef562302ac162caccb0b90daedf88d49d62e00a5db6b9d83d6bb')
+
+PKGEXT='.pkg.tar.gz' # Uncompressed: 1.3GB, gz=500MB 1.1 minutes, xz=275MB 9.5 minutes
+
+if [ -n "${_snapshot:-}" ]; then
+  _basedir="gcc-${_snapshot}"
+else
+  _basedir="gcc-${pkgver}"
+fi
+
+#_libdir="usr/lib/gcc/${CHOST:-}/${pkgver%%_*}"
+
+# https://gcc.gnu.org/mirrors.html
+_setmirror() {
+  local _cmd="${BASH_SOURCE[*]}" # want [*] not [@]
+  local _lang="${LANG:-}" # mksrcinfo removes LANG
+  if [ "${_cmd/makepkg/}" != "${_cmd}" ] && [ ! -z "${_lang}" ]; then
+    local _mirrors=()
+    _lang="${_lang%%\.*}"
+    _lang="${_lang##*_}"
+    case "${_lang}" in
+    'CA') _mirrors+=(
+      'http://gcc.parentingamerica.com/'
+      'http://gcc.skazkaforyou.com/'
+      'http://ca.mirror.babylon.network/gcc/'
+      );;
+    'FR') _mirrors+=(
+      # 'ftp://ftp.lip6.fr/pub/gcc/' # no snapshots
+      'ftp://ftp.irisa.fr/pub/mirrors/gcc.gnu.org/gcc/'
+      'http://fr.mirror.babylon.network/gcc/'
+      'ftp://ftp.uvsq.fr/pub/gcc/'
+      );;
+    'DE') _mirrors+=(
+      'ftp://ftp.fu-berlin.de/unix/languages/gcc/'
+      'http://www.bothelp.net/mirrors/gcc/'
+      'ftp://ftp.gwdg.de/pub/misc/gcc/'
+      'ftp://ftp.mpi-sb.mpg.de/pub/gnu/mirror/gcc.gnu.org/pub/gcc/'
+      #'http://gcc.cybermirror.org/' # Maintenance
+      );;
+    'GR') _mirrors+=('ftp://ftp.ntua.gr/pub/gnu/gcc/');;
+    'HU') _mirrors+=('http://robotlab.itk.ppke.hu/gcc/');;
+    'JP') _mirrors+=('http://ftp.tsukuba.wide.ad.jp/software/gcc/');;
+    'NL') _mirrors+=(
+      'http://nl.mirror.babylon.network/gcc/'
+      'ftp://ftp.nluug.nl/mirror/languages/gcc/'
+      );;
+    #'SL') _mirrors+=('http://gcc.fyxm.net/');; # invalid response, no files
+    'UK') _mirrors+=('ftp://ftp.mirrorservice.org/sites/sourceware.org/pub/gcc/');;
+    'US') _mirrors+=(
+      'http://www.netgull.com/gcc/'
+      'http://mirrors-usa.go-parts.com/gcc/'
+      'http://mirrors.concertpass.com/gcc/'
+      );;
+    esac
+    local _mc="${#_mirrors[@]}"
+    if [ "${_mc}" -ne 0 ]; then
+      _mc=$((${RANDOM} % ${_mc}))
+      _mc="${_mirrors[${_mc}]%/}"
+      source[0]="${_mc}/${source[0]##*|}"
+      set +u
+      msg "Alternate mirror: ${_mc}"
+      set -u
+    fi
+  fi
+}
+if [ "${source[0]//|/}" != "${source[0]}" ]; then
+  _setmirror
+  source[0]="${source[0]//|/\/}"
+fi
+unset -f _setmirror
+
+prepare() {
+  set -u
+  cd "${_basedir}"
+
+  # link isl/cloog for in-tree builds
+  ln -s "../isl-${_islver}" 'isl'
+  if [ ! -z "${_cloogver}" ]; then
+    ln -s "../cloog-${_cloogver}" 'cloog'
+  fi
+
+  # Do not run fixincludes
+  sed -e 's@\./fixinc\.sh@-c true@' -i 'gcc/Makefile.in'
+
+  # Arch Linux installs x86_64 libraries /lib
+  case "${CARCH}" in
+  'x86_64') sed -e '/m64=/ s/lib64/lib/' -i 'gcc/config/i386/t-linux64' ;;
+  esac
+
+  if ! grep -qFxe "${pkgver%%_*}" 'gcc/BASE-VER'; then
+    echo "Version has changed from ${pkgver%%_*} to"
+    cat 'gcc/BASE-VER'
+    set +u
+    false
+  fi
+
+  # hack! - some configure tests for header files using "$CPP $CPPFLAGS"
+  sed -e '/^ac_cpp=/ s/\$CPPFLAGS/\$CPPFLAGS -O2/' -i {libiberty,gcc}/configure
+
+  # remove -V and -qversion as their aren't supported in gcc7
+  sed -e 's/ -V -qversion/ /g' -i $(grep --include='configure' -lrFe '-V -qversion')
+
+  rm -rf 'gcc-build'
+  mkdir 'gcc-build'
+
+  set +u
+}
+
+build() {
+  set -u
+  cd "${_basedir}/gcc-build"
+
+  if [ ! -s 'Makefile' ]; then
+    local _languages=''
+    local _cfgopts=()
+    if [ ! -z "${_cloogver}" ]; then
+      _cfgopts+=(--enable-cloog-backend='isl')
+    fi
+    if [ "${_opt_ADA}" -ne 0 ]; then
+      _languages+=',ada' # new languages always start with a comma
+    fi
+    if [ "${_opt_JAVA}" -ne 0 ]; then
+      _languages+=',java'
+      _cfgopts+=(--enable-java-awt='gtk' --enable-libgcj-multifile)
+      _cfgopts+=(--with-java-home="$(find /usr/lib/jvm -maxdepth 1 -type 'd' -name '*openjdk*' -print -quit)") # works best with clean chroot
+      #_cfgopts+=(--with-java-home='/usr/lib/jvm/java-8-jdk/jre')
+    fi
+    if [ "${_opt_SSP}" -eq 0 ]; then
+      _cfgopts+=(--disable-libssp)
+    fi
+    if [ "${_opt_CPP_ONLY}" -eq 0 ]; then
+      _languages+=',fortran,go,lto,objc,obj-c++'
+    fi
+    # using -pipe causes spurious test-suite failures
+    # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48565
+    CFLAGS="${CFLAGS/-pipe/}" \
+    CXXFLAGS="${CXXFLAGS/-pipe/}" \
+    ../configure "${_cfgopts[@]}" \
+      --build="${CHOST}" \
+      --disable-libstdcxx-pch \
+      --disable-libunwind-exceptions \
+      --enable-multilib \
+      --disable-werror \
+      --enable-__cxa_atexit \
+      --enable-checking='release' \
+      --enable-clocale='gnu' \
+      --enable-gnu-indirect-function \
+      --enable-gnu-unique-object \
+      --enable-install-libiberty \
+      --enable-languages="c,c++${_languages}" \
+      --enable-libmpx \
+      --enable-linker-build-id \
+      --enable-lto \
+      --enable-plugin \
+      --enable-shared \
+      --enable-threads='posix' \
+      --enable-version-specific-runtime-libs \
+      --infodir='/usr/share/info' \
+      --libdir='/usr/lib' \
+      --libexecdir='/usr/lib' \
+      --mandir='/usr/share/man' \
+      --program-suffix="-${_pkgver%%.*}" \
+      --with-bugurl='https://aur.archlinux.org/packages/gcc63-multilib/' \
+      --with-isl \
+      --with-linker-hash-style='gnu' \
+      --with-pkgversion='Arch' \
+      --with-system-zlib \
+      --with-tune='generic' \
+      --prefix='/usr'
+#      CXX='g++-4.9' CC='gcc-4.9'
+  fi
+
+  local _nproc="$(nproc)"; _nproc=$((_nproc>8?8:_nproc))
+  #LD_PRELOAD='/usr/lib/libstdc++.so' \\
+  nice make -j "${_nproc}"
+
+  set +u; msg 'Compile complete'; set -u
+
+  # make documentation
+  make -s -j1 -C "${CHOST}/libstdc++-v3/doc" 'doc-man-doxygen'
+  set +u
+}
+
+_check_disabled() {
+  set -u
+  cd "${_basedir}/gcc-build"
+
+  # increase stack size to prevent test failures
+  # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31827
+  ulimit -s 32768
+
+  # do not abort on error as some are "expected"
+  make -j1 -k check || :
+  "${srcdir}/${_basedir}/contrib/test_summary"
+  set +u
+}
+
+package() {
+  set -u
+  cd "${_basedir}/gcc-build"
+
+  #LD_PRELOAD='/usr/lib/libstdc++.so' \\
+  make -j1 DESTDIR="${pkgdir}" install
+
+  ## Lazy way of dealing with conflicting man and info pages and locales...
+  rm -rf "${pkgdir}/usr"/{share,include}/
+  find "${pkgdir}/" -name '*iberty*' -exec rm '{}' '+'
+
+  # Move potentially conflicting stuff to version specific subdirectory
+  case "${CARCH}" in
+  'x86_64') mv "${pkgdir}/usr/lib/gcc/${CHOST}"/lib*/ "${pkgdir}/usr/lib/gcc/${CHOST}/${pkgver%%_*}/" ;;
+  esac
+  mv "${pkgdir}/usr/lib"/lib* "${pkgdir}/usr/lib/gcc/${CHOST}/${pkgver%%_*}/"
+
+  # Install Runtime Library Exception
+  install -Dpm644 '../COPYING.RUNTIME' \
+    "${pkgdir}/usr/share/licenses/${pkgname}/RUNTIME.LIBRARY.EXCEPTION" || :
+  set +u
+}
+set +u