[PATCH] headless: cleanup HEADLESS preprocessor definition

Hello,

define HEADLESS globally as it is meant to be instead of sneaking into 
module specific files.

thanks,

--
Riccardo Magliocchetti

From ab6904340fea291e3850f9f8fdedbd4c92a2a3b2 Mon Sep 17 00:00:00 2001
From: Riccardo Magliocchetti <riccardo.magliocchetti@gmail.com>
Date: Mon, 20 Feb 2012 18:39:14 +0100
Subject: [PATCH] headless: cleanup HEADLESS definition

Define HEADLESS globally as it is meant to be.
---
 config_host.mk.in       |    1 +
 configure.in            |    2 --
 solenv/gbuild/gbuild.mk |    4 ++++
 vcl/Library_vcl.mk      |    1 -
 4 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/config_host.mk.in b/config_host.mk.in
index 1abf218..0385fa4 100644
--- a/config_host.mk.in
+++ b/config_host.mk.in
@@ -102,6 +102,7 @@ export ENABLE_GSTREAMER=@ENABLE_GSTREAMER@
 export ENABLE_GTK3=@ENABLE_GTK3@
 export ENABLE_GTK=@ENABLE_GTK@
 export ENABLE_GTK_PRINT=@ENABLE_GTK_PRINT@
+export ENABLE_HEADLESS=@ENABLE_HEADLESS@
 export ENABLE_KAB=@ENABLE_KAB@
 export ENABLE_KDE4=@ENABLE_KDE4@
 export ENABLE_KDE=@ENABLE_KDE@
diff --git a/configure.in b/configure.in
index 39fe207..0d320e7 100644
--- a/configure.in
+++ b/configure.in
@@ -8108,8 +8108,6 @@ if test "x$enable_headless" = "xyes"; then
     ENABLE_HEADLESS="TRUE"
     SCPDEFS="$SCPDEFS -DHEADLESS"
     R="headless"
-    # this does not work see hack in Library_vcl.mk
-    AC_DEFINE(HEADLESS)
 fi
 AC_SUBST(ENABLE_HEADLESS)
 
diff --git a/solenv/gbuild/gbuild.mk b/solenv/gbuild/gbuild.mk
index b544f74..26eecbc 100644
--- a/solenv/gbuild/gbuild.mk
+++ b/solenv/gbuild/gbuild.mk
@@ -237,6 +237,10 @@ ifeq ($(strip $(ENABLE_GRAPHITE)),TRUE)
 gb_GLOBALDEFS += -DENABLE_GRAPHITE
 endif
 
+ifeq ($(strip $(ENABLE_HEADLESS)),TRUE)
+gb_GLOBALDEFS += -DHEADLESS
+endif
+
 ifeq ($(HAVE_THREADSAFE_STATICS),TRUE)
 gb_GLOBALDEFS += -DHAVE_THREADSAFE_STATICS
 endif
diff --git a/vcl/Library_vcl.mk b/vcl/Library_vcl.mk
index 3420f7d..843dceb 100644
--- a/vcl/Library_vcl.mk
+++ b/vcl/Library_vcl.mk
@@ -456,7 +456,6 @@ $(eval $(call gb_Library_add_cxxflags,vcl,\
     $$(FREETYPE_CFLAGS) \
 ))
 $(eval $(call gb_Library_add_defs,vcl,\
-    -DHEADLESS \
     -DSAL_DLLPREFIX=\"$(gb_Library_SYSPRE)\" \
     -DSAL_DLLPOSTFIX=\"$(gb_Library_OOOEXT)\" \
     -D_XSALSET_LIBNAME=\"$(call gb_Library_get_runtime_filename,spa)\" \
-- 
1.7.5.4