commit:     6f46c580900c559ff34f27f4118e9bb70b510c8b
Author:     Sam James <sam <AT> gentoo <DOT> org>
AuthorDate: Thu Nov 18 09:25:39 2021 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Mon Nov 22 07:07:23 2021 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=6f46c580

sys-devel/gcc-config: warn on obsolete gcj wrapper

Bug: https://bugs.gentoo.org/804178
Signed-off-by: Sam James <sam <AT> gentoo.org>
Closes: https://github.com/gentoo/gentoo/pull/22985
Signed-off-by: Sam James <sam <AT> gentoo.org>

 ...gcc-config-2.5.ebuild => gcc-config-2.5-r1.ebuild} |  8 ++++++++
 sys-devel/gcc-config/gcc-config-9999.ebuild           | 19 +++++++++----------
 2 files changed, 17 insertions(+), 10 deletions(-)

diff --git a/sys-devel/gcc-config/gcc-config-2.5.ebuild 
b/sys-devel/gcc-config/gcc-config-2.5-r1.ebuild
similarity index 76%
rename from sys-devel/gcc-config/gcc-config-2.5.ebuild
rename to sys-devel/gcc-config/gcc-config-2.5-r1.ebuild
index 692103f6a084..67c6a7ee6316 100644
--- a/sys-devel/gcc-config/gcc-config-2.5.ebuild
+++ b/sys-devel/gcc-config/gcc-config-2.5-r1.ebuild
@@ -49,4 +49,12 @@ pkg_postinst() {
        if [[ ! ${ROOT} && -f 
${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
                eselect compiler-shadow update all
        fi
+
+       if ! has_version "sys-devel/gcc[gcj(-)]" && [[ -x 
"${EROOT}"/usr/bin/gcj ]] ; then
+               # Warn about obsolete /usr/bin/gcj for bug #804178
+               ewarn "Obsolete GCJ wrapper found: ${EROOT}/usr/bin/gcj!"
+               ewarn "Please delete this file unless you know it is needed 
(e.g. custom gcj install)."
+               ewarn "If you have no idea what this means, please delete the 
file:"
+               ewarn " rm ${EROOT}/usr/bin/gcj"
+       fi
 }

diff --git a/sys-devel/gcc-config/gcc-config-9999.ebuild 
b/sys-devel/gcc-config/gcc-config-9999.ebuild
index 7e58334302bb..67c6a7ee6316 100644
--- a/sys-devel/gcc-config/gcc-config-9999.ebuild
+++ b/sys-devel/gcc-config/gcc-config-9999.ebuild
@@ -7,7 +7,7 @@ if [[ ${PV} == 9999 ]]; then
        EGIT_REPO_URI="https://anongit.gentoo.org/git/proj/gcc-config.git";
        inherit git-r3
 else
-       SRC_URI="https://dev.gentoo.org/~sam/distfiles/${P}.tar.xz";
+       
SRC_URI="https://dev.gentoo.org/~sam/distfiles/${CATEGORY}/${PN}/${P}.tar.xz";
        KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 
~riscv ~s390 ~sparc ~x86"
 fi
 
@@ -39,15 +39,6 @@ src_install() {
 }
 
 pkg_postinst() {
-       # Scrub eselect-compiler remains.
-       # To be removed in 2021.
-       rm -f "${ROOT}"/etc/env.d/05compiler
-
-       # We not longer use the /usr/include/g++-v3 hacks, as
-       # it is not needed ...
-       # To be removed in 2021.
-       rm -f "${ROOT}"/usr/include/g++{,-v3}
-
        # Do we have a valid multi ver setup ?
        local x
        for x in $(gcc-config -C -l 2>/dev/null | awk '$NF == "*" { print $2 
}') ; do
@@ -58,4 +49,12 @@ pkg_postinst() {
        if [[ ! ${ROOT} && -f 
${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
                eselect compiler-shadow update all
        fi
+
+       if ! has_version "sys-devel/gcc[gcj(-)]" && [[ -x 
"${EROOT}"/usr/bin/gcj ]] ; then
+               # Warn about obsolete /usr/bin/gcj for bug #804178
+               ewarn "Obsolete GCJ wrapper found: ${EROOT}/usr/bin/gcj!"
+               ewarn "Please delete this file unless you know it is needed 
(e.g. custom gcj install)."
+               ewarn "If you have no idea what this means, please delete the 
file:"
+               ewarn " rm ${EROOT}/usr/bin/gcj"
+       fi
 }

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