From: Mark Brand <mabrand@mabrand.nl>
Date: Fri, 25 Nov 2011 22:00:16 +0000 (+0100)
Subject: configure: add support for pkg-config detection of libidn
X-Git-Tag: curl-7_24_0~176
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=874855b743bd7e9bbbaebe2834dd281d2b2cea80;p=thirdparty%2Fcurl.git

configure: add support for pkg-config detection of libidn
---

diff --git a/configure.ac b/configure.ac
index 2ba6625600..52158f1191 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2376,6 +2376,15 @@ case "$LIBIDN" in
          fi
        fi
 
+       if test "x$idn" != "xyes"; then
+         dnl check with pkg-config
+         PKG_CHECK_MODULES(LIBIDN_PC, libidn >= 0.0.0, [idn=yes], [idn=no])
+         if test "x$idn" = "xyes"; then
+            LIBS="$LIBS $LIBIDN_PC_LIBS"
+            CPPFLAGS="$CPPFLAGS $LIBIDN_PC_CFLAGS"
+         fi
+       fi
+
        if test "x$idn" != "xyes"; then
           dnl check with default paths
           idn="yes"