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toolchain.eclass: drop USE=graphite support for <gcc-6.5

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Reported-by: Rolf Eike Beer
Closes: https://bugs.gentoo.org/701270
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
This commit is contained in:
Sergei Trofimovich
2019-12-01 11:29:35 +00:00
parent 35d1a7a95f
commit ae32671f6e
1 changed files with 17 additions and 19 deletions
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eclass/toolchain.eclass
+17 -19
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@@ -164,11 +164,16 @@ if [[ ${PN} != "kgcc64" && ${PN} != gcc-* ]] ; then
tc_version_is_at_least 4.2 && IUSE+=" +openmp"
tc_version_is_at_least 4.3 && IUSE+=" fixed-point"
tc_version_is_at_least 4.7 && IUSE+=" go"
# Note: while <=gcc-4.7 also supported graphite, it required forked ppl
# versions which we dropped. Since graphite was also experimental in
# the older versions, we don't want to bother supporting it. #448024
tc_version_is_at_least 4.8 &&
IUSE+=" graphite +sanitize" TC_FEATURES+=(graphite)
IUSE+=" +sanitize"
# Note:
# <gcc-4.8 supported graphite, it required forked ppl
# versions which we dropped. Since graphite was also experimental in
# the older versions, we don't want to bother supporting it. #448024
# <gcc-5 supported graphite, it required cloog
# <gcc-6.5 supported graphite, it required old incompatible isl
tc_version_is_at_least 6.5 &&
IUSE+=" graphite" TC_FEATURES+=(graphite)
tc_version_is_between 4.9 8 && IUSE+=" cilk"
tc_version_is_at_least 4.9 && IUSE+=" +vtv"
tc_version_is_at_least 5.0 && IUSE+=" jit"
@@ -214,15 +219,7 @@ if tc_has_feature objc-gc ; then
fi
if tc_has_feature graphite ; then
if tc_version_is_at_least 5.0 ; then
RDEPEND+=" graphite? ( >=dev-libs/isl-0.14:0= )"
elif tc_version_is_at_least 4.8 ; then
RDEPEND+="
graphite? (
>=dev-libs/cloog-0.18.0:0=
>=dev-libs/isl-0.11.1:0=
)"
fi
RDEPEND+=" graphite? ( >=dev-libs/isl-0.14:0= )"
fi
DEPEND="${RDEPEND}
@@ -1322,14 +1319,15 @@ toolchain_src_configure() {
confgcc+=( --disable-lto )
fi
# graphite was added in 4.4 but we only support it in 4.8+ due to external
# library issues. #448024
if tc_version_is_at_least 5.0 && in_iuse graphite ; then
# graphite was added in 4.4 but we only support it in 6.5+ due to external
# library issues. #448024, #701270
if tc_version_is_at_least 6.5 && in_iuse graphite ; then
confgcc+=( $(use_with graphite isl) )
use graphite && confgcc+=( --disable-isl-version-check )
elif tc_version_is_at_least 4.8 && in_iuse graphite ; then
confgcc+=( $(use_with graphite cloog) )
use graphite && confgcc+=( --disable-isl-version-check )
elif tc_version_is_at_least 5.0 ; then
confgcc+=( --without-isl )
elif tc_version_is_at_least 4.8 ; then
confgcc+=( --without-cloog )
elif tc_version_is_at_least 4.4 ; then
confgcc+=( --without-{cloog,ppl} )
fi