Recent system cleanup removed dev-libs/cryptlib and subsequent rebuilding of media-gfx/graphviz failed. Reproducible: Always Steps to Reproduce: 1. emerge -c 2. emerge @preserved-rebuild 3. Actual Results: ERROR: media-gfx/graphviz-2.38.0-r1::gentoo failed (compile phase)
Created attachment 464564 [details] build.log
package ebuild should contain dev-libs/cryptlib in either CDEPEND or DEPEND variables.
Created attachment 464576 [details] environment
Your dev-lang/perl or another Perl-related package is broken. Rebuild them.
Above guess based on build log from bug #610386, which has e.g.: checking for Perl LDFLAGS... -Wl,-E -Wl,-O1 -Wl,--as-needed -L/usr/lib64/perl5/5.22.3/x86_64-linux/CORE -lperl -lcl -lpthread -lnsl -ldl -lm -lcrypt -lutil -lc
After rebuilding dev-lang/perl and running perl-cleaner the issue persists. By switching the perl flag off however, rebuilding of the affected package(s) succeeds.
So, my suggestion should be contingent on the perl USE flag being set on.
/usr/lib64/graphviz/perl/libgv_perl.so (media-gfx/graphviz-2.38.0-r1) needs /usr/lib64/libcl.so.3.4.0 (dev-libs/cryptlib-3.4.0-r1)
Show output of: perl -MExtUtils::Embed -e ldopts (This command is used by build systems of both media-gfx/graphviz and net-analyzer/net-snmp.)
Warning (mostly harmless): No library found for -lcl -Wl,-E -Wl,-O1 -Wl,--as-needed -L/usr/lib64/perl5/5.22.3/x86_64-linux/CORE -lperl -lpthread -lnsl -ldl -lm -lcrypt -lutil -lc
Have you manually deleted /usr/lib64/libcl.so* ? Anyway it is something for maintainers of dev-lang/perl to handle. Nothing to change in media-gfx/graphviz or net-analyzer/net-snmp.
*** Bug 610386 has been marked as a duplicate of this bug. ***
Its worth noting, that if you fix this problem, due to how Perl works, you have to fix the problem by recompiling Perl first. So: 1. Remove offending library 2. Recompile Perl 3. Recompile graphviz This is because the state of -l flags is recorded at stage #2 and reused at stage #3
(In reply to Arfrever Frehtes Taifersar Arahesis from comment #11) > Have you manually deleted /usr/lib64/libcl.so* ? As pointed out in the bug's description /usr/lib64/libcl.so* was deleted when dev-libs/cryptlib was removed during system cleanup, which was the point I made -- if /usr/lib64/libcl.so* was needed by the two packages then maybe dev-libs/cryptlib should be put in the ebuilds.
I do not see in sources that media-gfx/graphviz nor net-analyzer/net-snmp try to link against cryptlib.
(In reply to Alon Bar-Lev from comment #15) > I do not see in sources that media-gfx/graphviz nor net-analyzer/net-snmp > try to link against cryptlib. You won't. During the build process, the perl extensions of those use ExtUtils:: stuff to build. Those extensions generically build all perl extensions using flags stored in Perl's Config.pm *Those* flags are defined by perl itself during compile. In a sense, these are like flags added at install time from pkgconfig entries. Just instead of pkgconfig, the flag source is a Perl file. You can see what the flags would be on an affected system by: /usr/bin/perl -V:ldflags -V:libs The only way to avoid those flags being passed to your packages build chain is: 1. being aware of the threat and hacking around lots of dark perl magic to stop it happening 2. rebuilding perl such that it doesn't have those flags, and the perl -V incantation above ceases to emit them, and _then_ rebuilding an affected package. Ideally, we'd want perl itself not to have the excess linking that causes this problem in the first place, we just haven't figured out how yet.
*** Bug 648994 has been marked as a duplicate of this bug. ***
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=670aeb361e76ed7d2d5148f6f7d73a30ad2067cd commit 670aeb361e76ed7d2d5148f6f7d73a30ad2067cd Author: Andreas K. Hüttel <dilfridge@gentoo.org> AuthorDate: 2019-04-07 14:50:13 +0000 Commit: Andreas K. Hüttel <dilfridge@gentoo.org> CommitDate: 2019-04-07 14:50:28 +0000 dev-lang/perl: Bump 5.28.2 patchset, fix for bug 610384 Bug: https://bugs.gentoo.org/610384 Package-Manager: Portage-2.3.62, Repoman-2.3.12 Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org> dev-lang/perl/Manifest | 2 +- dev-lang/perl/perl-5.28.2_rc1.ebuild | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)
(dev-libs/cryptlib was deleted in commit 60da651906a0a9a4cf30b4792342660e0b59e9e4 (https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=60da651906a0a9a4cf30b4792342660e0b59e9e4).)
(In reply to Larry the Git Cow from comment #18) > https://gitweb.gentoo.org/repo/gentoo.git/commit/ > ?id=670aeb361e76ed7d2d5148f6f7d73a30ad2067cd > > commit 670aeb361e76ed7d2d5148f6f7d73a30ad2067cd > Author: Andreas K. Hüttel <dilfridge@gentoo.org> > AuthorDate: 2019-04-07 14:50:13 +0000 > Commit: Andreas K. Hüttel <dilfridge@gentoo.org> > CommitDate: 2019-04-07 14:50:28 +0000 > > dev-lang/perl: Bump 5.28.2 patchset, fix for bug 610384 For interested users, solution applied is: --- perl-5.28.2-patches-1/patches/gentoo/no-nsl.patch +++ perl-5.28.2-patches-2/patches/gentoo/no-nsl-cl.patch @@ -1,13 +1,16 @@ +See +https://rt.perl.org/Public/Bug/Display.html?id=131485 + diff --git a/Configure b/Configure index e32d18ce1f..85ab0249bc 100755 --- a/Configure +++ b/Configure @@ -1497,7 +1497,7 @@ archname='' usereentrant='undef' : List of libraries we want. : If anyone needs extra -lxxx, put those in a hint file. -libswanted="cl pthread socket bind inet nsl ndbm gdbm dbm db malloc dl ld" -+libswanted="cl pthread socket bind inet ndbm gdbm dbm db malloc dl ld" ++libswanted="socket bind inet ndbm gdbm dbm db malloc dl ld" libswanted="$libswanted sun m crypt sec util c cposix posix ucb bsd BSD" : We probably want to search /usr/shlib before most other libraries. : This is only used by the lib/ExtUtils/MakeMaker.pm routine extliblist.
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=2f7a94dc3f57dc784e88c85516c7bfcc4e3bf5f9 commit 2f7a94dc3f57dc784e88c85516c7bfcc4e3bf5f9 Author: Andreas K. Hüttel <dilfridge@gentoo.org> AuthorDate: 2019-04-19 15:57:12 +0000 Commit: Andreas K. Hüttel <dilfridge@gentoo.org> CommitDate: 2019-04-19 16:52:03 +0000 package.mask: Unmask Perl 5.28.2 Bug: https://bugs.gentoo.org/610384 Bug: https://bugs.gentoo.org/670190 Bug: https://bugs.gentoo.org/677012 Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org> profiles/package.mask | 7 ------- 1 file changed, 7 deletions(-)
Fixed in ~arch, will go stable soon.
