Re: bin/59224: Build failure on Solaris-11.4 for sh/init.c

["Sad Clouds via gnats" <gnats-admin%NetBSD.org@localhost>]

The following reply was made to PR bin/59224; it has been noted by GNATS.

From: Sad Clouds <cryintothebluesky%gmail.com@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: "Robert Elz via gnats" <gnats-admin%NetBSD.org@localhost>, gnats-admin%netbsd.org@localhost,
 netbsd-bugs%netbsd.org@localhost
Subject: Re: bin/59224: Build failure on Solaris-11.4 for sh/init.c
Date: Thu, 27 Mar 2025 07:34:36 +0000

 On Wed, 26 Mar 2025 23:10:02 +0000 (UTC)
 "Robert Elz via gnats" <gnats-admin%NetBSD.org@localhost> wrote:
 
 >  That's weird, though Solaris has been known to have some broken shells at
 >  times.
 
 That was my first suspicion, although debugging it is proving a bit
 difficult:
 
 mkdir /tmp/test && cd /tmp/test
 
 AWK=/opt/netbsd/tools.sparc64/bin/nbawk  MKTEMP=/opt/netbsd/tools.sparc64/bin/nbmktemp  SED=/opt/netbsd/tools.sparc64/bin/nbsed /bin/sh /opt/netbsd/netbsd-10-src/bin/sh/mkinit.sh /opt/netbsd/netbsd-10-src/bin/sh/alias.c /opt/netbsd/netbsd-10-src/bin/sh/arith_token.c /opt/netbsd/netbsd-10-src/bin/sh/arithmetic.c /opt/netbsd/netbsd-10-src/bin/sh/cd.c /opt/netbsd/netbsd-10-src/bin/sh/bltin/echo.c /opt/netbsd/netbsd-10-src/bin/sh/error.c /opt/netbsd/netbsd-10-src/bin/sh/eval.c /opt/netbsd/netbsd-10-src/bin/sh/exec.c /opt/netbsd/netbsd-10-src/bin/sh/expand.c /opt/netbsd/netbsd-10-src/bin/sh/histedit.c /opt/netbsd/netbsd-10-src/bin/sh/input.c /opt/netbsd/netbsd-10-src/bin/sh/jobs.c /opt/netbsd/netbsd-10-src/bin/sh/mail.c /opt/netbsd/netbsd-10-src/bin/sh/main.c /opt/netbsd/netbsd-10-src/bin/sh/memalloc.c /opt/netbsd/netbsd-10-src/bin/sh/miscbltin.c /opt/netbsd/netbsd-10-src/bin/sh/mystring.c /opt/netbsd/netbsd-10-src/bin/sh/options.c /opt/netbsd/netbsd-10-src/bin/sh/parser.c /opt/netbsd/ne
 t
  bsd-10-src/bin/sh/redir.c /opt/netbsd/netbsd-10-src/bin/sh/show.c /opt/netbsd/netbsd-10-src/bin/sh/trap.c /opt/netbsd/netbsd-10-src/bin/sh/output.c /opt/netbsd/netbsd-10-src/bin/sh/var.c /opt/netbsd/netbsd-10-src/bin/test/test.c /opt/netbsd/netbsd-10-src/bin/kill/kill.c /opt/netbsd/netbsd-10-src/bin/sh/syntax.c
 
 and then looking at the generate init.c, no issues there with the generated code.
 
         /* from /opt/netbsd/netbsd-10-src/bin/sh/trap.c: */
         {
                 char *sm;
 
                 INTOFF;
                 clear_traps(2);
                 for (sm = sigmode ; sm < sigmode + NSIG ; sm++) {
                         if (*sm == S_IGN) {
                                 *sm = S_HARD_IGN;
                                 VTRACE(DBG_TRAP, ("SHELLPROC: %d -> hard_ign\n",
                                     (sm - sigmode)));
                         }
                 }
                 INTON;
         }
 
 I will run the build a few more times and see if the issue appears
 again. If not, then I assume this was a weird /bin/sh runtime bug.