1From a0ae303fe0bcd81dfb1a649cc5e7a372d3bd878d Mon Sep 17 00:00:00 2001 2From: Khem Raj <raj.khem@gmail.com> 3Date: Thu, 1 Sep 2022 20:44:42 -0700 4Subject: [PATCH] configure: Include stdio.h for printf 5 6Fixes test for __progname 7 8Upstream-Status: Pending 9Signed-off-by: Khem Raj <raj.khem@gmail.com> 10--- 11 configure.ac | 4 +++- 12 1 file changed, 3 insertions(+), 1 deletion(-) 13 14--- a/configure.ac 15+++ b/configure.ac 16@@ -2791,7 +2791,9 @@ if test "x$ac_cv_have_control_in_msghdr" 17 fi 18 19 AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ 20- AC_TRY_LINK([], 21+ AC_TRY_LINK([ 22+#include <stdio.h> 23+], 24 [ extern char *__progname; printf("%s", __progname); ], 25 [ ac_cv_libc_defines___progname="yes" ], 26 [ ac_cv_libc_defines___progname="no" ] 27--- a/configure 28+++ b/configure 29@@ -14838,7 +14838,7 @@ else 30 31 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32 /* end confdefs.h. */ 33- 34+#include <stdio.h> 35 int 36 main () 37 { 38