directfb: add -lm when using freetype2 font interface

This fixes runtime/compilation problems seen with directfb 1.4.10.

Signed-off-by: Lionel Landwerlin <llandwerlin@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Lionel Landwerlin 2010-11-06 19:59:50 +01:00 committed by Peter Korsgaard
parent 6c01ef20ee
commit dcfeac42c2
2 changed files with 52 additions and 1 deletions

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@ -0,0 +1,51 @@
From 5a91f329f490ae3d63c239e37f3899e703e303ee Mon Sep 17 00:00:00 2001
From: Lionel Landwerlin <llandwerlin@gmail.com>
Date: Fri, 5 Nov 2010 18:05:54 +0100
Subject: [PATCH] directfb: add missing -lm flag patch
Signed-off-by: Lionel Landwerlin <llandwerlin@gmail.com>
---
....10-add-lm-to-link-flags-when-freetype-is.patch | 31 ++++++++++++++++++++
1 files changed, 31 insertions(+), 0 deletions(-)
create mode 100644 package/directfb/directfb-1.4.10-add-lm-to-link-flags-when-freetype-is.patch
diff --git a/package/directfb/directfb-1.4.10-add-lm-to-link-flags-when-freetype-is.patch b/package/directfb/directfb-1.4.10-add-lm-to-link-flags-when-freetype-is.patch
new file mode 100644
index 0000000..dc84f53
--- /dev/null
+++ b/package/directfb/directfb-1.4.10-add-lm-to-link-flags-when-freetype-is.patch
@@ -0,0 +1,31 @@
+From 9103055ed56999bb42cdf8fc5f08f2ad42e28426 Mon Sep 17 00:00:00 2001
+From: Lionel Landwerlin <llandwerlin@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 <llandwerlin@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
+
--
1.6.0.6

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@ -7,7 +7,7 @@ DIRECTFB_VERSION_MAJOR:=1.4
DIRECTFB_VERSION:=$(DIRECTFB_VERSION_MAJOR).10
DIRECTFB_SITE:=http://www.directfb.org/downloads/Core/DirectFB-$(DIRECTFB_VERSION_MAJOR)
DIRECTFB_SOURCE:=DirectFB-$(DIRECTFB_VERSION).tar.gz
DIRECTFB_AUTORECONF = NO
DIRECTFB_AUTORECONF = YES
DIRECTFB_LIBTOOL_PATCH = NO
DIRECTFB_INSTALL_STAGING = YES
DIRECTFB_INSTALL_TARGET = YES