From c4965acb8b23ccb8dca5dccbfb02ee3324222931 Mon Sep 17 00:00:00 2001
From: Rainer Jung <rjung@apache.org>
Date: Wed, 8 Nov 2017 23:58:16 +0000
Subject: Fix pcre feature detection in configure when using pcre2. Follow up
 to r1773454.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1814662 13f79535-47bb-0310-9956-ffa450edef68
---
 configure.in | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'configure.in')

diff --git a/configure.in b/configure.in
index 9cda3d86c7..4315aa1cc4 100644
--- a/configure.in
+++ b/configure.in
@@ -284,10 +284,14 @@ save_CPPFLAGS="$CPPFLAGS"
 CPPFLAGS="$CPPFLAGS $PCRE_INCLUDES"
 AC_EGREP_CPP(yes,
 [
+#ifdef HAVE_PCRE2
+yes
+#else
 #include <pcre.h>
 #ifdef PCRE_DUPNAMES
 yes
 #endif
+#endif
 ],pcre_have_dupnames=yes,pcre_have_dupnames=no)
 if test "$pcre_have_dupnames" != "yes"; then
     AC_MSG_ERROR([pcre version does not support PCRE_DUPNAMES])
-- 
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