the critical part of the build.log with --debug after patch for preserve_libs.eclass applied

emerge_debug_libffi.txt (text/plain), 1.52 KB, created by fkhp on 2021-10-03 15:44:15 UTC

+ preserve_old_lib /usr/lib64/libffi.so.7
+ [[ preinst != \p\r\e\i\n\s\t ]]
+ [[ -z /usr/lib64/libffi.so.7 ]]
+ has preserve-libs ebuild-locks protect-owned userpriv merge-sync unmerge-logs keepwork qa-unresolved-soname-deps sfperms userfetch news preserve-libs distlocks binpkg-logs assume-digests config-protect-if-modified strict fixlafiles unmerge-orphans parallel-fetch unknown-features-warn usersync multilib-strict binpkg-dostrip binpkg-docompress
+ local needle=preserve-libs
+ shift
+ local x
+ for x in "$@"
+ '[' ebuild-locks = preserve-libs ']'
+ for x in "$@"
+ '[' protect-owned = preserve-libs ']'
+ for x in "$@"
+ '[' userpriv = preserve-libs ']'
+ for x in "$@"
+ '[' merge-sync = preserve-libs ']'
+ for x in "$@"
+ '[' unmerge-logs = preserve-libs ']'
+ for x in "$@"
+ '[' keepwork = preserve-libs ']'
+ for x in "$@"
+ '[' qa-unresolved-soname-deps = preserve-libs ']'
+ for x in "$@"
+ '[' sfperms = preserve-libs ']'
+ for x in "$@"
+ '[' userfetch = preserve-libs ']'
+ for x in "$@"
+ '[' news = preserve-libs ']'
+ for x in "$@"
+ '[' preserve-libs = preserve-libs ']'
+ return 0
+ has 7 0 1 2
+ local needle=7
+ shift
+ local x
+ for x in "$@"
+ '[' 0 = 7 ']'
+ for x in "$@"
+ '[' 1 = 7 ']'
+ for x in "$@"
+ '[' 2 = 7 ']'
+ return 1
+ local lib dir
+ for lib in "$@"
+ [[ -e //usr/lib64/libffi.so.7 ]]
+ dir=/usr/lib64
+ dodir /usr/lib64
+ cp //usr/lib64/libffi.so.7 /var/tmp/portage/dev-libs/libffi-3.4.2-r1/image//usr/lib64/libffi.so.7
+ touch /var/tmp/portage/dev-libs/libffi-3.4.2-r1/image//usr/lib64/libffi.so.7
+ retval=0