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authorSergei Trofimovich <slyfox@gentoo.org>2019-02-17 09:55:28 +0000
committerSergei Trofimovich <slyfox@gentoo.org>2019-02-17 10:01:23 +0000
commitc493332f845a954ff0174577678a2dbff19f7bea (patch)
tree265e32ca2fcc96373ac842ae16814a9943a0f1bc /sys-libs
parentgames-action/abuse: Drop old 0.8 ebuilds (diff)
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sys-libs/libstdc++-v3: bump up to EAPI=6
Package-Manager: Portage-2.3.60, Repoman-2.3.12 Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
Diffstat (limited to 'sys-libs')
-rw-r--r--sys-libs/libstdc++-v3/libstdc++-v3-3.3.6-r2.ebuild189
1 files changed, 189 insertions, 0 deletions
diff --git a/sys-libs/libstdc++-v3/libstdc++-v3-3.3.6-r2.ebuild b/sys-libs/libstdc++-v3/libstdc++-v3-3.3.6-r2.ebuild
new file mode 100644
index 000000000000..463c97dfdc07
--- /dev/null
+++ b/sys-libs/libstdc++-v3/libstdc++-v3-3.3.6-r2.ebuild
@@ -0,0 +1,189 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit eutils flag-o-matic libtool multilib
+
+PATCH_VER="1.10"
+
+DESCRIPTION="Compatibility package for binaries linked against a pre gcc 3.4 libstdc++"
+HOMEPAGE="https://gcc.gnu.org/libstdc++/"
+SRC_URI="ftp://gcc.gnu.org/pub/gcc/releases/gcc-${PV}/gcc-${PV}.tar.bz2
+ mirror://gentoo/gcc-${PV}-patches-${PATCH_VER}.tar.bz2"
+
+LICENSE="GPL-2 LGPL-2.1"
+SLOT="5"
+KEYWORDS="~amd64 ~mips ~ppc -ppc64 ~sparc ~x86 ~x86-fbsd"
+IUSE="multilib nls"
+
+DEPEND="sys-devel/bison"
+RDEPEND=""
+
+transform_known_flags() {
+ declare setting
+
+ # and on x86, we just need to filter the 3.4 specific amd64 -marchs
+ replace-cpu-flags k8 athlon64 opteron x86-64
+
+ # gcc 3.3 doesn't support -march=pentium-m
+ replace-cpu-flags pentium-m pentium3m pentium3
+
+ #GCC 3.3 does not understand G3, G4, G5 on ppc
+ replace-cpu-flags G3 750
+ replace-cpu-flags G4 7400
+ replace-cpu-flags G5 7400
+
+ filter-flags -fdiagnostics-show-option
+}
+
+is_arch_allowed() {
+ i386_processor_table="i386 i486 i586 pentium pentium-mmx winchip-c6 \
+ winchip2 c3 i686 pentiumpro pentium2 pentium3 pentium4 prescott \
+ nocona k6 k6-2 k6-3 athlon athlon-tbird x86-64 athlon-4 athlon-xp \
+ athlon-mp"
+
+ for proc in ${i386_processor_table} ; do
+ [ "${proc}" == "${1}" ] && return 0
+ done
+
+ mips_processor_table="mips1 mips2 mips3 mips4 mips32 mips64 r3000 r2000 \
+ r3900 r6000 r4000 vr4100 vr4111 vr4120 vr4300 r4400 r4600 orion \
+ r4650 r8000 vr5000 vr5400 vr5500 4kc 4kp 5kc 20kc sr71000 sb1"
+
+ for proc in ${mips_processor_table} ; do
+ [ "${proc}" == "${1}" ] && return 0
+ done
+
+ rs6000_processor_table="common power power2 power3 power4 powerpc \
+ powerpc64 rios rios1 rsc rsc1 rios2 rs64a 401 403 405 505 601 602 \
+ 603 603e ec603e 604 604e 620 630 740 750 7400 7450 8540 801 821 823 \
+ 860"
+
+ for proc in ${rs6000_processor_table} ; do
+ [ "${proc}" == "${1}" ] && return 0
+ done
+
+ return 1
+}
+
+do_filter_flags() {
+ declare setting
+
+ # In general gcc does not like optimization, and add -O2 where
+ # it is safe. This is especially true for gcc 3.3 + 3.4
+ replace-flags -O? -O2
+
+ # gcc 3.3 doesn't support -mtune on numerous archs, so xgcc will fail
+ setting="`get-flag mtune`"
+ [ ! -z "${setting}" ] && filter-flags -mtune="${setting}"
+
+ # in gcc 3.3 there is a bug on ppc64 where if -mcpu is used
+ # the compiler incorrectly assumes the code you are about to build
+ # is 32 bit
+ use ppc64 && setting="`get-flag mcpu`"
+ [ ! -z "${setting}" ] && filter-flags -mcpu="${setting}"
+
+ # only allow the flags that we -know- are supported
+ transform_known_flags
+ setting="`get-flag march`"
+ if [ ! -z "${setting}" ] ; then
+ is_arch_allowed "${setting}" || filter-flags -march="${setting}"
+ fi
+ setting="`get-flag mcpu`"
+ if [ ! -z "${setting}" ] ; then
+ is_arch_allowed "${setting}" || filter-flags -mcpu="${setting}"
+ fi
+
+ # xgcc wont understand gcc 3.4 flags...
+ filter-flags -fno-unit-at-a-time
+ filter-flags -funit-at-a-time
+ filter-flags -fweb
+ filter-flags -fno-web
+ filter-flags -mno-tls-direct-seg-refs
+
+ # xgcc isnt patched with propolice
+ filter-flags -fstack-protector-all
+ filter-flags -fno-stack-protector-all
+ filter-flags -fstack-protector
+ filter-flags -fno-stack-protector
+
+ # xgcc isnt patched with the gcc symbol visibility patch
+ filter-flags -fvisibility-inlines-hidden
+ filter-flags -fvisibility=hidden
+
+ # Bug #269433 & #290202
+ filter-flags -fno-strict-overflow
+ filter-flags -fstrict-overflow
+
+ # Bug #442784
+ filter-flags '-W*'
+
+ filter-flags -frecord-gcc-switches
+ filter-flags '-fdiagnostics-color*'
+
+ # ...sure, why not?
+ strip-unsupported-flags
+
+ strip-flags
+}
+
+S=${WORKDIR}/gcc-${PV}
+
+src_prepare() {
+ EPATCH_SUFFIX="patch" epatch "${WORKDIR}"/patch
+
+ default
+
+ elibtoolize --portage --shallow
+ ./contrib/gcc_update --touch
+
+ if use multilib && [[ ${SYMLINK_LIB} == "yes" ]] ; then
+ # ugh, this shit has to match the way we've hacked gcc else
+ # the build falls apart #259215
+ sed -i \
+ -e 's:\(MULTILIB_OSDIRNAMES = \).*:\1../lib64 ../lib32:' \
+ "${S}"/gcc/config/i386/t-linux64 \
+ || die "sed failed!"
+ fi
+}
+
+src_configure() {
+ mkdir -p "${WORKDIR}"/build
+ cd "${WORKDIR}"/build
+ do_filter_flags
+ ECONF_SOURCE=${S} \
+ econf \
+ --enable-shared \
+ --with-system-zlib \
+ --enable-languages=c++ \
+ --enable-threads=posix \
+ --enable-long-long \
+ --disable-checking \
+ --enable-cstdio=stdio \
+ --enable-__cxa_atexit \
+ $(use_enable multilib) \
+ $(use_enable nls) \
+ $(use_with !nls included-gettext)
+
+ touch "${S}"/gcc/c-gperf.h
+}
+
+src_compile() {
+ emake -C "${WORKDIR}"/build all-target-libstdc++-v3
+}
+
+src_install() {
+ emake -j1 \
+ -C "${WORKDIR}"/build \
+ DESTDIR="${D}" \
+ install-target-libstdc++-v3
+
+ # scrub everything but the library we care about
+ pushd "${D}" >/dev/null
+ mv usr/lib* . || die
+ rm -rf usr
+ rm -f lib*/*.{a,la,so} || die
+ dodir /usr
+ mv lib* usr/ || die
+}