From 6040387911de68313b5db7010f71c5f42e8a2a2d Mon Sep 17 00:00:00 2001
From: =?utf8?q?Ra=C3=BAl=20Mar=C3=ADn=20Rodr=C3=ADguez?=
 <rmrodriguez@carto.com>
Date: Mon, 11 Feb 2019 18:04:19 +0000
Subject: [PATCH] Configure: libpcre is optional

Build shouldn't stop if libpcre isn't present

References #4324


git-svn-id: http://svn.osgeo.org/postgis/trunk@17245 b70326c6-7e19-0410-871a-916f4a2858ee
---
 configure.ac | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 0455f95bd..107248d66 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1179,7 +1179,11 @@ if test "x$with_address_standardizer" != "xno"; then
                 PCRE_LDFLAGS="$PCRE_LIBS"
                 ADDRESS_STANDARDIZER="address_standardizer"
                 HAVE_PCRE=yes
-            ], [AC_MSG_ERROR([libpcre could not be found])])
+            ],
+            [
+                ADDRESS_STANDARDIZER=""
+                HAVE_PCRE=no
+            ])
     fi
 
     AC_SUBST([PCRE_CPPFLAGS])
-- 
2.40.0