commit: aa1d9b702b2f2ae20082028c5ee9436a40879755 Author: Sam James <sam <AT> gentoo <DOT> org> AuthorDate: Fri Jan 13 09:49:40 2023 +0000 Commit: Sam James <sam <AT> gentoo <DOT> org> CommitDate: Fri Jan 13 10:01:11 2023 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=aa1d9b70
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 <AT> gentoo.org> sys-devel/bison/bison-3.8.2-r2.ebuild | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) 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 }
