commit:     21671e80e077a0924803ba6a76bd4e4a5662b848
Author:     Dave Hughes <davidhughes205 <AT> gmail <DOT> com>
AuthorDate: Sat Nov 27 19:35:26 2021 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Sat Nov 27 19:36:27 2021 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=21671e80

toolchain.eclass: add USE=cet support

See: https://github.com/gentoo/gentoo/pull/21588
Package-Manager: Portage-3.0.20, Repoman-3.0.3
Signed-off-by: Dave Hughes <davidhughes205 <AT> gmail.com>
Signed-off-by: Sam James <sam <AT> gentoo.org>

 eclass/toolchain.eclass | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass
index 720b227b9c44..d80873fcd2e7 100644
--- a/eclass/toolchain.eclass
+++ b/eclass/toolchain.eclass
@@ -180,6 +180,7 @@ if [[ ${PN} != "kgcc64" && ${PN} != gcc-* ]] ; then
                IUSE+=" systemtap" TC_FEATURES+=(systemtap)
        tc_version_is_at_least 9.0 && IUSE+=" d"
        tc_version_is_at_least 9.1 && IUSE+=" lto"
+       tc_version_is_at_least 10 && IUSE+=" cet"
        tc_version_is_at_least 10 && IUSE+=" zstd" TC_FEATURES+=(zstd)
        tc_version_is_at_least 11 && IUSE+=" valgrind" TC_FEATURES+=(valgrind)
        tc_version_is_at_least 11 && IUSE+=" custom-cflags"
@@ -1173,6 +1174,10 @@ toolchain_src_configure() {
                confgcc+=( --disable-libada )
        fi
 
+       if in_iuse cet ; then
+               confgcc+=( $(use_enable cet) )
+       fi
+
        if in_iuse cilk ; then
                confgcc+=( $(use_enable cilk libcilkrts) )
        fi

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