From: ehofman <ehofman>
Date: Wed, 17 Mar 2004 10:31:34 +0000 (+0000)
Subject: Attempt to fix the Cygwin build problem for once and for all
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=aadff3301196676a14cb55ed2624c76882c03644;p=simgear.git

Attempt to fix the Cygwin build problem for once and for all
---

diff --git a/simgear/screen/GLBitmaps.cxx b/simgear/screen/GLBitmaps.cxx
index f8b13702..7caba76d 100755
--- a/simgear/screen/GLBitmaps.cxx
+++ b/simgear/screen/GLBitmaps.cxx
@@ -2,8 +2,12 @@
 #  include <simgear_config.h>
 #endif
 
-#ifdef HAVE_WINDOWS_H
-#  include <windows.h>                     
+#if defined(__CYGWIN__)  /* && !defined(USING_X) */
+#define WIN32
+#endif
+
+#if defined(WIN32)  /* MINGW and MSC predefine WIN32 */
+# include <windows.h>
 #endif
 
 #include <stdio.h>
diff --git a/simgear/screen/extensions.hxx b/simgear/screen/extensions.hxx
index c6d6480a..cb761679 100644
--- a/simgear/screen/extensions.hxx
+++ b/simgear/screen/extensions.hxx
@@ -24,12 +24,18 @@
 #ifndef __SG_EXTENSIONS_HXX
 #define __SG_EXTENSIONS_HXX 1
 
-#if defined(WIN32) && !defined(__CYGWIN__) && !defined(__MINGW32__)
-# include <windows.h>
-#else
+#if !defined(WIN32)
 # include <dlfcn.h>
 #endif
 
+#if defined(__CYGWIN__)  /* && !defined(USING_X) */
+#define WIN32
+#endif
+
+#if defined(WIN32)  /* MINGW and MSC predefine WIN32 */
+# include <windows.h>
+#endif
+
 #include <GL/gl.h>
 
 
diff --git a/simgear/screen/screen-dump.cxx b/simgear/screen/screen-dump.cxx
index 862fbdd1..d6a62ba0 100644
--- a/simgear/screen/screen-dump.cxx
+++ b/simgear/screen/screen-dump.cxx
@@ -24,8 +24,12 @@
 #  include <simgear_config.h>
 #endif
 
-#ifdef HAVE_WINDOWS_H
-#  include <windows.h>                     
+#if defined(__CYGWIN__)  /* && !defined(USING_X) */
+#define WIN32
+#endif
+
+#if defined(WIN32)  /* MINGW and MSC predefine WIN32 */
+# include <windows.h>
 #endif
 
 #include <stdio.h>
diff --git a/simgear/xgl/xgl.c b/simgear/xgl/xgl.c
index ae7a91f1..2e711957 100644
--- a/simgear/xgl/xgl.c
+++ b/simgear/xgl/xgl.c
@@ -2,10 +2,6 @@
 #  include <simgear_config.h>
 #endif
 
-#ifdef HAVE_WINDOWS_H
-#  include <windows.h>
-#endif
-
 #include "xgl.h"
 
 #ifdef USING_GLUT
diff --git a/simgear/xgl/xgl.h b/simgear/xgl/xgl.h
index 366cf479..40a14fbf 100644
--- a/simgear/xgl/xgl.h
+++ b/simgear/xgl/xgl.h
@@ -6,8 +6,12 @@
 #  include <simgear_config.h>
 #endif
 
-#ifdef HAVE_WINDOWS_H
-#  include <windows.h>
+#if defined(__CYGWIN__)  /* && !defined(USING_X) */
+#define WIN32
+#endif
+
+#if defined(WIN32)  /* MINGW and MSC predefine WIN32 */
+# include <windows.h>
 #endif
 
 #include <GL/gl.h>