Date: Wed, 27 Sep 2023 19:23:50 GMT From: Ed Maste <emaste@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: f6d37c9ca13f - main - freebsd-update: handle file -> directory on upgrade Message-ID: <202309271923.38RJNo0L076075@gitrepo.freebsd.org>
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The branch main has been updated by emaste: URL: https://cgit.FreeBSD.org/src/commit/?id=f6d37c9ca13f8ab0ef32cf5344daecb8122d1e85 commit f6d37c9ca13f8ab0ef32cf5344daecb8122d1e85 Author: Ed Maste <emaste@FreeBSD.org> AuthorDate: 2023-09-27 13:36:33 +0000 Commit: Ed Maste <emaste@FreeBSD.org> CommitDate: 2023-09-27 19:23:08 +0000 freebsd-update: handle file -> directory on upgrade Upgrading from FreeBSD 13.2 to 14.0 failed with install: ///usr/include/c++/v1/__string exists but is not a directory because __string changed from a file to a directory with an LLVM upgrade. Now, remove the existing file when the type conflicts. Note that this is only an interim fix to facilitate upgrades from 13.2 for 14.0 BETA testing. This change does not handle the directory -> file case and further work is needed. PR: 273661 Reviewed by: dim, gordon Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D41893 --- usr.sbin/freebsd-update/freebsd-update.sh | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/usr.sbin/freebsd-update/freebsd-update.sh b/usr.sbin/freebsd-update/freebsd-update.sh index 29633b51b26c..c6432dcd6b0e 100644 --- a/usr.sbin/freebsd-update/freebsd-update.sh +++ b/usr.sbin/freebsd-update/freebsd-update.sh @@ -2903,7 +2903,13 @@ install_from_index () { while read FPATH TYPE OWNER GROUP PERM FLAGS HASH LINK; do case ${TYPE} in d) - # Create a directory + # Create a directory. A file may change to a directory + # on upgrade (PR273661). If that happens, remove the + # file first. + if [ -e "${BASEDIR}/${FPATH}" ] && \ + ! [ -d "${BASEDIR}/${FPATH}" ]; then + rm -f -- "${BASEDIR}/${FPATH}" + fi install -d -o ${OWNER} -g ${GROUP} \ -m ${PERM} ${BASEDIR}/${FPATH} ;;
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