https://src.fedoraproject.org/rpms/tin/c/1f724cd60f641c3599f65e819dd2a878efa6b1a2?branch=rawhide

diff --git a/aclocal.m4 b/aclocal.m4
index 2891764c68c773c4..5620aad356b67762 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -3517,7 +3517,7 @@ RETSIGTYPE signal_handler (int sig)
 	int system_status;
 	wait (&wait_status);
 	system_status = WEXITSTATUS(wait_status); /* should be nonzero */
-	${cf_cv_main_return:-return}(system_status != 23);
+	exit(system_status != 23);
 }
 
 int main(void)
@@ -5173,7 +5173,7 @@ AC_CACHE_CHECK([for passwd.pw_gecos], cf_cv_pw_gecos,[
 #include <pwd.h>
 ],[
 	struct passwd foo;
-	char bar = foo.pw_gecos],
+	char *bar = foo.pw_gecos],
 	[cf_cv_pw_gecos=yes],
 	[cf_cv_pw_gecos=no])])
 test $cf_cv_pw_gecos = no && AC_DEFINE(DONT_HAVE_PW_GECOS,1,[Define this to 1 if passwd struct has .pw_gecos])
diff --git a/configure b/configure
index 9e2d9ab4b6c46581..a85eaf929db2c820 100755
--- a/configure
+++ b/configure
@@ -24209,7 +24209,8 @@ int
 main (void)
 {
 
-			int32_t needed, ustr = NULL;
+			int32_t needed;
+			const UChar *ustr = NULL;
  			UErrorCode status;
 			needed = unorm_normalize(ustr, -1, UNORM_DEFAULT, 0, NULL, 0, &status);
   ;
@@ -26820,8 +26821,8 @@ cat >"conftest.$ac_ext" <<_ACEOF
 int
 main (void)
 {
-struct timeval *tv;
-struct timezone *tz;
+struct timeval tv;
+struct timezone tz;
 gettimeofday(&tv, &tz);
   ;
   return 0;
@@ -27669,7 +27670,7 @@ main (void)
 {
 
 	struct passwd foo;
-	char bar = foo.pw_gecos
+	char *bar = foo.pw_gecos
   ;
   return 0;
 }
@@ -28106,7 +28107,7 @@ RETSIGTYPE signal_handler (int sig)
 	int system_status;
 	wait (&wait_status);
 	system_status = WEXITSTATUS(wait_status); /* should be nonzero */
-	${cf_cv_main_return:-return}(system_status != 23);
+	exit(system_status != 23);
 }
 
 int main(void)
diff --git a/configure.in b/configure.in
index 7d24b24176f7c3a6..810eaf6158dc9b48 100644
--- a/configure.in
+++ b/configure.in
@@ -1013,7 +1013,8 @@ AC_CHECK_HEADER(unicode/unorm.h,[
 		cf_try_icuuc="no"
 		LIBS="$LIBS -licuuc"
 		AC_TRY_LINK([#include <unicode/unorm.h>], [
-			int32_t needed, ustr = NULL;
+			int32_t needed;
+			const UChar *ustr = NULL;
  			UErrorCode status;
 			needed = unorm_normalize(ustr, -1, UNORM_DEFAULT, 0, NULL, 0, &status);], [
 			AC_DEFINE(HAVE_LIBICUUC,1,[Define this to 1 if we have libicuuc])
@@ -1280,8 +1281,8 @@ AC_TRY_COMPILE([
 #if HAVE_SYS_TIME_H
 #include <sys/time.h>
 #endif],
-[struct timeval *tv;
-struct timezone *tz;
+[struct timeval tv;
+struct timezone tz;
 gettimeofday(&tv, &tz);],
 ac_cv_func_gettimeofday_2args=yes, ac_cv_func_gettimeofday_2args=no)
 AC_MSG_RESULT($ac_cv_func_gettimeofday_2args)