Bug 263616

Summary: emulators/rtc: Fix build with 14-current
Product: Ports & Packages Reporter: Jamie Landeg-Jones <jamie>
Component: Individual Port(s)Assignee: freebsd-ports-bugs (Nobody) <ports-bugs>
Status: Closed FIXED    
Severity: Affects Only Me CC: dmgk, jamie
Priority: --- Flags: jamie: maintainer-feedback+
Version: Latest   
Hardware: Any   
OS: Any   
Attachments:
Description Flags
patch to fix compile errors with clang13 none

Description Jamie Landeg-Jones 2022-04-27 20:15:57 UTC 
Created attachment 233551 [details]
patch to fix compile errors with clang13

Clang 13+ catches a previously missed unused variable.

As kmods compile with -Werror this caused the build to stop.

Fix the build.

Fix attached
Comment 1 commit-hook freebsd_committer freebsd_triage 2022-05-14 16:41:28 UTC 
A commit in branch main references this bug:

URL: https://cgit.FreeBSD.org/ports/commit/?id=e2c8ca5df4d2b07fb124f9b7dfa9d9f62f120a5d

commit e2c8ca5df4d2b07fb124f9b7dfa9d9f62f120a5d
Author:     Jamie Landeg-Jones <jamie@catflap.org>
AuthorDate: 2022-05-14 16:34:13 +0000
Commit:     Dmitri Goutnik <dmgk@FreeBSD.org>
CommitDate: 2022-05-14 16:40:10 +0000

    emulators/rtc: Unbreak build with llvm13

    rtc.c:112:6: error: variable 'unit' set but not used [-Werror,-Wunused-but-set-variable]
            int unit;
                ^

    PR:             263616

 emulators/rtc/files/rtc.c | 6 ++++++
 1 file changed, 6 insertions(+)
Comment 2 Dmitri Goutnik freebsd_committer freebsd_triage 2022-05-14 16:42:00 UTC 
Committed, thanks!