diff options
| author |   Sam James <sam@gentoo.org> | 2023-01-13 09:49:40 +0000 |
|---|---|---|
| committer | Sam James <sam@gentoo.org> | 2023-01-13 10:01:11 +0000 |
| commit | aa1d9b702b2f2ae20082028c5ee9436a40879755 (patch) | |
| tree | 9d9063baac7565ac585747f4e04c410d87adccd2 /sys-devel/bison | |
| parent | dev-python/pyproject-hooks: Keyword 1.0.0 ia64, #890568 (diff) | |
| download | gentoo-aa1d9b702b2f2ae20082028c5ee9436a40879755.tar.gz gentoo-aa1d9b702b2f2ae20082028c5ee9436a40879755.tar.bz2 gentoo-aa1d9b702b2f2ae20082028c5ee9436a40879755.zip | |
sys-devel/bison: adapt pkg_postinst for prefix bootstrapping
The file may exist as it was manually built and it's okay to just ignore
it for now as it'll get washed out during stage3.
Closes: https://bugs.gentoo.org/886123
Signed-off-by: Sam James <sam@gentoo.org>
Diffstat (limited to 'sys-devel/bison')
| -rw-r--r-- | sys-devel/bison/bison-3.8.2-r2.ebuild | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/sys-devel/bison/bison-3.8.2-r2.ebuild b/sys-devel/bison/bison-3.8.2-r2.ebuild index bdf5a076c80b..5b827b301fd4 100644 --- a/sys-devel/bison/bison-3.8.2-r2.ebuild +++ b/sys-devel/bison/bison-3.8.2-r2.ebuild @@ -1,4 +1,4 @@ -# Copyright 1999-2022 Gentoo Authors +# Copyright 1999-2023 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=8 @@ -88,6 +88,14 @@ pkg_postinst() { # ensure to preserve the symlinks before app-alternatives/yacc # is installed if [[ ! -h ${EROOT}/usr/bin/yacc ]]; then + if [[ -e ${EROOT}/usr/bin/yacc ]] ; then + # bug #886123 + ewarn "${EROOT}/usr/bin/yacc exists but is not a symlink." + ewarn "This is expected during Prefix bootstrap and unsual otherwise." + ewarn "Moving away unexpected ${EROOT}/usr/bin/yacc to .bak." + mv "${EROOT}/usr/bin/yacc" "${EROOT}/usr/bin/yacc.bak" || die + fi + ln -s yacc.bison "${EROOT}/usr/bin/yacc" || die fi } |