From d3f7b53c45dc09fb8b5831635edd0ff24ffca318 Mon Sep 17 00:00:00 2001
From: Igor Sysoev <igor@sysoev.ru>
Date: Sun, 15 Jul 2007 14:45:51 +0000
Subject: [PATCH] Solaris compatibility

---
 auto/lib/pcre/conf | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/auto/lib/pcre/conf b/auto/lib/pcre/conf
index f0666ae71..667a16a1d 100644
--- a/auto/lib/pcre/conf
+++ b/auto/lib/pcre/conf
@@ -25,11 +25,11 @@ if [ $PCRE != NONE ]; then
 
             echo $ngx_n "checking for PCRE library ...$ngx_c"
 
-            if [ -e $PCRE/pcre.h ]; then
+            if [ -f $PCRE/pcre.h ]; then
                 ngx_pcre_ver=`grep PCRE_MAJOR $PCRE/pcre.h \
                               | sed -e 's/^.*PCRE_MAJOR.* \(.*\)$/\1/'`
 
-            else if [ -e $PCRE/configure.in.h ]; then
+            else if [ -f $PCRE/configure.in.h ]; then
                 ngx_pcre_ver=`grep PCRE_MAJOR= $PCRE/configure.in \
                               | sed -e 's/^.*=\(.*\)$/\1/'`