From: ellson <devnull@localhost>
Date: Thu, 7 Dec 2006 17:25:53 +0000 (+0000)
Subject: detect php support in recent version of swig ( 'swig --help' now lists it as -php5... 
X-Git-Tag: LAST_LIBGRAPH~32^2~5799
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=eb0591eda4ed106f1a96aae1be788eda5295a41d;p=graphviz

detect php support in recent version of swig ( 'swig --help' now lists it as -php5 instead of -php)
---

diff --git a/configure.ac b/configure.ac
index 91cd3837c..9d20ea639 100644
--- a/configure.ac
+++ b/configure.ac
@@ -628,7 +628,7 @@ if test "x$SWIG" != "x"; then
 AC_ARG_ENABLE(php,
   [AC_HELP_STRING([--disable-php], [don't support php language bindings])])
 if test "x$enable_php" != "xno"; then
-if test `$SWIG -help 2>&1 | $GREP -c '\-php *- Generate'` = 0; then
+if test `$SWIG -help 2>&1 | $GREP -c '\-php[5 ]*- Generate'` = 0; then
 	PHP=
 	AC_MSG_WARN([swig does not support php. The PHP packages will not be built])
 else