[gentoo-commits] repo/gentoo:master commit in: eclass/

[Sam James]

commit:     e4ac21a504361122fa288a0f9f2126384934198e
Author:     Sam James <sam <AT> gentoo <DOT> org>
AuthorDate: Tue Dec 13 20:07:22 2022 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Tue Dec 13 20:07:45 2022 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=e4ac21a5

toolchain.eclass: add USE=rust for GCC 13.0.9999

Signed-off-by: Sam James <sam <AT> gentoo.org>

 eclass/toolchain.eclass | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass
index ea223984de2e..021db270828c 100644
--- a/eclass/toolchain.eclass
+++ b/eclass/toolchain.eclass
@@ -280,6 +280,7 @@ if [[ ${PN} != kgcc64 && ${PN} != gcc-* ]] ; then
        tc_version_is_at_least 12 && IUSE+=" ieee-long-double"
        tc_version_is_at_least 12.2.1_p20221203 ${PV} && IUSE+=" default-znow"
        tc_version_is_at_least 12.2.1_p20221203 ${PV} && IUSE+=" 
default-stack-clash-protection"
+       tc_version_is_at_least 13.0.0_pre20221211 ${PV} && IUSE+=" rust"
 fi
 
 if tc_version_is_at_least 10; then
@@ -1020,8 +1021,8 @@ toolchain_src_configure() {
        is_fortran && GCC_LANG+=",fortran"
        is_f77 && GCC_LANG+=",f77"
        is_f95 && GCC_LANG+=",f95"
-
        is_ada && GCC_LANG+=",ada"
+       is_rust && GCC_LANG+=",rust"
 
        confgcc+=( --enable-languages=${GCC_LANG} )
 
@@ -2108,7 +2109,7 @@ toolchain_src_install() {
        cd "${D}"${BINPATH} || die
        # Ugh: we really need to auto-detect this list.
        #      It's constantly out of date.
-       for x in cpp gcc g++ c++ gcov g77 gcj gcjh gfortran gccgo gnat* ; do
+       for x in cpp gcc gccrs g++ c++ gcov g77 gcj gcjh gfortran gccgo gnat* ; 
do
                # For some reason, g77 gets made instead of ${CTARGET}-g77...
                # this should take care of that
                if [[ -f ${x} ]] ; then
@@ -2689,6 +2690,11 @@ is_objcxx() {
        _tc_use_if_iuse cxx && _tc_use_if_iuse objc++
 }
 
+is_rust() {
+       gcc-lang-supported rust || return 1
+       _tc_use_if_iuse rust
+}
+
 # Grab a variable from the build system (taken from linux-info.eclass)
 get_make_var() {
        local var=$1 makefile=${2:-${WORKDIR}/build/Makefile}