From: Christian Heimes <christian@python.org>
Date: Sat, 23 Jul 2022 10:29:00 +0000 (+0200)
Subject: gh-90473: Check for HAVE_KILL in main.c:exit_sigint (GH-95165)
X-Git-Tag: v3.12.0a1~873
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d291a82df33cd8c917a374fef2a2373beda78b77;p=thirdparty%2FPython%2Fcpython.git

gh-90473: Check for HAVE_KILL in main.c:exit_sigint (GH-95165)
---

diff --git a/Modules/main.c b/Modules/main.c
index 90f237293b85..aa523fc58d93 100644
--- a/Modules/main.c
+++ b/Modules/main.c
@@ -649,7 +649,7 @@ exit_sigint(void)
      * SIG_DFL handler for SIGINT if KeyboardInterrupt went unhandled.
      * If we don't, a calling process such as a shell may not know
      * about the user's ^C.  https://www.cons.org/cracauer/sigint.html */
-#if defined(HAVE_GETPID) && !defined(MS_WINDOWS)
+#if defined(HAVE_GETPID) && defined(HAVE_KILL) && !defined(MS_WINDOWS)
     if (PyOS_setsig(SIGINT, SIG_DFL) == SIG_ERR) {
         perror("signal");  /* Impossible in normal environments. */
     } else {