From c3a34dad14632abed6cc15679a57997f91b99560 Mon Sep 17 00:00:00 2001
From: Johannes Hofmann <Johannes.Hofmann@gmx.de>
Date: Wed, 13 Dec 2006 17:29:52 +0100
Subject: initial lsq support

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

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 27e4908..347ff2b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -47,6 +47,15 @@ fi
 CXXFLAGS="`$FLTKCONFIG --use-images --cflags` $CXXFLAGS"
 LIBS="`$FLTKCONFIG --use-images --ldflags` $LIBS"
 
+# Check for gsl
+AC_PATH_PROG(GSLCONFIG,gsl-config)
+if test "x$GSLCONFIG" = x; then
+	echo "gsl-config not found"
+	exit 1
+fi
+
+CXXFLAGS="`$GSLCONFIG --cflags` $CXXFLAGS"
+LIBS="`$GSLCONFIG --libs` $LIBS"
 
 # Check for ccmath
 AC_CHECK_HEADERS([ccmath.h], [], [echo "Error: ccmath.h not found."; exit 1;])
-- 
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