From 874855b743bd7e9bbbaebe2834dd281d2b2cea80 Mon Sep 17 00:00:00 2001
From: Mark Brand <mabrand@mabrand.nl>
Date: Fri, 25 Nov 2011 23:00:16 +0100
Subject: configure: add support for pkg-config detection of libidn

---
 configure.ac | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 2ba662560..52158f119 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"
-- 
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