From 179672a980afe1e0bd50a1c8598beb4e869f3297 Mon Sep 17 00:00:00 2001
From: Sascha Schumann <sas@php.net>
Date: Sat, 1 Apr 2000 16:00:34 +0000
Subject: [PATCH] Fix the HPUX 10.20 check for non-standard reentrant time
 functions

---
 acinclude.m4 | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/acinclude.m4 b/acinclude.m4
index b0b0ec84e8..fa2e527f6d 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -57,16 +57,17 @@ AC_DEFUN(PHP_TIME_R_TYPE,[
 AC_CACHE_CHECK(for time_r type, ac_cv_time_r_type,[
 AC_TRY_RUN([
 #include <time.h>
+#include <stdlib.h>
 
 main() {
 char buf[27];
 struct tm t;
 time_t old = 0;
-int r;
+int r, s;
 
-gmtime_r(&old, &t);
+s = gmtime_r(&old, &t);
 r = (int) asctime_r(&t, buf, 26);
-if (r == -1 || (r > 0 && r <= 26)) exit(0);
+if (r == s && s == 0) exit(0);
 exit(1);
 }
 ],[
-- 
2.40.0