From 8ba33fffe9f496b39ebce9a96258e7ce93384fbe Mon Sep 17 00:00:00 2001
From: Collin Funk via Gnupg-devel <gnupg-devel@gnupg.org>
Date: Sun, 4 May 2025 11:46:52 -0700
Subject: common: Add Solaris support to get_signal_name.

* configure.ac: Check for _sys_siglist.
* common/signal.c (get_signal_name): Use _sys_siglist.

--

GnuPG-bug-id: 7638
Signed-off-by: Collin Funk <collin.funk1@gmail.com>
---
 common/signal.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'common/signal.c')

diff --git a/common/signal.c b/common/signal.c
index d308c175c..a56e6d6f4 100644
--- a/common/signal.c
+++ b/common/signal.c
@@ -89,8 +89,12 @@ get_signal_name( int signum )
      reentrant. */
 #if HAVE_SIGDESCR_NP
   return sigdescr_np (signum);
-#elif HAVE_DECL_SYS_SIGLIST && defined(NSIG)
-  return (signum >= 0 && signum < NSIG) ? sys_siglist[signum] : "?";
+#elif (HAVE_DECL_SYS_SIGLIST || HAVE_DECL__SYS_SIGLIST) && defined(NSIG)
+#if HAVE_DECL_SYS_SIGLIST
+#undef _sys_siglist
+#define _sys_siglist sys_siglist
+#endif
+  return (signum >= 0 && signum < NSIG) ? _sys_siglist[signum] : "?";
 #else
   return NULL;
 #endif
-- 
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