Bug 274148

Summary: devel/basu: fix build with lld 17
Product: Ports & Packages Reporter: Dimitry Andric <dim>
Component: Individual Port(s)Assignee: Jan Beich <jbeich>
Status: Closed FIXED    
Severity: Affects Some People Flags: jbeich: maintainer-feedback+
Priority: ---    
Version: Latest   
Hardware: Any   
OS: Any   
Bug Depends on:    
Bug Blocks: 273753    
Attachments:
Description Flags
devel/basu: fix build with lld 17 none

Description Dimitry Andric freebsd_committer freebsd_triage 2023-09-28 17:40:09 UTC 
Building devel/basu with lld 17 results in the following link errors:

cc  -o libbasu.so.0  -Wl,--as-needed -Wl,--no-undefined -Wl,-O1 -shared -fPIC -Wl,--start-group -Wl,-soname,libbasu.so.0 -Wl,--whole-archive src/libsystemd/libsystemd_static.a -Wl,--no-whole-archive -Wl,-z,relro -Wl,-z,now -pie -Wl,--gc-sections -fstack-protector-strong -O2 -pipe -fstack-protector-strong -fno-strict-aliasing src/basic/libbasic.a -shared -Wl,--version-script=/wrkdirs/share/dim/ports/devel/basu/work/basu-v0.2.1/src/libsystemd/libsystemd.sym -pthread -lrt -lm -Wl,--end-group
cc: warning: argument unused during compilation: '-pie' [-Wunused-command-line-argument]
ld: error: version script assignment of 'global' to symbol 'sd_bus_attach_event' failed: symbol not defined
ld: error: version script assignment of 'global' to symbol 'sd_bus_detach_event' failed: symbol not defined
ld: error: version script assignment of 'global' to symbol 'sd_bus_get_event' failed: symbol not defined
cc: error: linker command failed with exit code 1 (use -v to see invocation)

Those symbols mentioned in libsystemd.sym are never defined anywhere, so remove them from the linker version script.
Comment 1 Dimitry Andric freebsd_committer freebsd_triage 2023-09-28 17:40:28 UTC 
Created attachment 245312 [details]
devel/basu: fix build with lld 17
Comment 2 commit-hook freebsd_committer freebsd_triage 2023-09-28 17:48:52 UTC 
A commit in branch main references this bug:

URL: https://cgit.FreeBSD.org/ports/commit/?id=3ff32fdca51b54be84edf47d2f1d33af96c4b8ab

commit 3ff32fdca51b54be84edf47d2f1d33af96c4b8ab
Author:     Dimitry Andric <dim@FreeBSD.org>
AuthorDate: 2023-09-28 17:36:09 +0000
Commit:     Jan Beich <jbeich@FreeBSD.org>
CommitDate: 2023-09-28 17:47:47 +0000

    devel/basu: unbreak build with LLD 17

    ld: error: version script assignment of 'global' to symbol 'sd_bus_attach_event' failed: symbol not defined
    ld: error: version script assignment of 'global' to symbol 'sd_bus_detach_event' failed: symbol not defined
    ld: error: version script assignment of 'global' to symbol 'sd_bus_get_event' failed: symbol not defined

    PR:             274148
    Reported by:    antoine (via bug 273753 exp-run)

 devel/basu/files/patch-src_libsystemd_libsystemd.sym (new) | 14 ++++++++++++++
 1 file changed, 14 insertions(+)