From 9103055ed56999bb42cdf8fc5f08f2ad42e28426 Mon Sep 17 00:00:00 2001
From: Lionel Landwerlin <llandwer...@gmail.com>
Date: Fri, 5 Nov 2010 18:00:20 +0100
Subject: [PATCH] configure.in: add -lm to link flags when freetype is used
Signed-off-by: Lionel Landwerlin <llandwer...@gmail.com>
---
configure.in | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/configure.in b/configure.in
index 78c842d..3f97b22 100644
--- a/configure.in
+++ b/configure.in
@@ -830,6 +830,13 @@ AC_ARG_ENABLE(freetype,
if test "$enable_freetype" = "yes"; then
PKG_CHECK_MODULES(FREETYPE, freetype2, FREETYPE="yes", [FREETYPE="no",
AC_MSG_WARN([*** no freetype -- FreeType font provider will not be built.])])
+ if test "$enable_shared" = "yes"; then
+ AC_CHECK_LIB(m, sinf, ,
+ AC_MSG_ERROR([
+*** DirectFB requires libm.]))
+ DYNLIB+=" -lm"
+ fi
+ AC_SUBST(DYNLIB)
fi
AM_CONDITIONAL(FREETYPE_PROVIDER, test "$FREETYPE" = "yes")
--
1.6.0.6
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