removing xinerama on X11 dependency, this wasn't working very usefully.

8 files changed, 11 insertions, 72 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index eea86a38521..d208d730e1d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -166,7 +166,6 @@ unset(PLATFORM_DEFAULT)
 
 if(UNIX AND NOT APPLE)
 	option(WITH_X11_XINPUT "Enable X11 Xinput (tablet support and unicode input)"	ON)
-	option(WITH_X11_XINERAMA "Enable multi-monitor support"	ON)
 	option(WITH_X11_XF86VMODE "Enable X11 video mode switching"	ON)
 	option(WITH_SYSTEM_GLEW "Use GLEW OpenGL wrapper library provided by the operating system" ON)
 
@@ -431,7 +430,6 @@ if(WITH_GHOST_SDL OR WITH_HEADLESS)
 	set(WITH_GHOST_XDND OFF)
 	set(WITH_X11_XF86VMODE OFF)
 	set(WITH_X11_XINPUT OFF)
-	set(WITH_X11_XINERAMA OFF)
 endif()
 
 if(MINGW)
@@ -822,14 +820,6 @@ if(UNIX AND NOT APPLE)
 			endif()
 		endif()
 
-		if(WITH_X11_XINERAMA)
-			if(X11_Xinerama_LIB)
-				set(PLATFORM_LINKLIBS "${PLATFORM_LINKLIBS} ${X11_Xinerama_LIB}")
-			else()
-				set(WITH_X11_XINERAMA OFF)
-			endif()
-		endif()
-
 		if(WITH_X11_XF86VMODE)
 			# XXX, why dont cmake make this available?
 			FIND_LIBRARY(X11_Xxf86vmode_LIB Xxf86vm   ${X11_LIB_SEARCH_PATH})
@@ -2162,7 +2152,6 @@ if(FIRST_RUN)
 	info_cfg_option(WITH_INSTALL_PORTABLE)
 	info_cfg_option(WITH_X11_XF86VMODE)
 	info_cfg_option(WITH_X11_XINPUT)
-	info_cfg_option(WITH_X11_XINERAMA)
 	info_cfg_option(WITH_MEM_JEMALLOC)
 	info_cfg_option(WITH_SYSTEM_GLEW)
 	info_cfg_option(WITH_SYSTEM_OPENJPEG)
diff --git a/build_files/scons/config/freebsd7-config.py b/build_files/scons/config/freebsd7-config.py
index f02ba686b43..02c9093567a 100644
--- a/build_files/scons/config/freebsd7-config.py
+++ b/build_files/scons/config/freebsd7-config.py
@@ -139,9 +139,9 @@ BF_REDCODE_LIBPATH='${BF_REDCODE}/lib'
 WITH_BF_STATICOPENGL = False
 BF_OPENGL = '/usr/local'
 BF_OPENGL_INC = '${BF_OPENGL}/include'
-BF_OPENGL_LIB = 'GL GLU X11 Xi Xinerama'
+BF_OPENGL_LIB = 'GL GLU X11 Xi'
 BF_OPENGL_LIBPATH = '/usr/X11R6/lib'
-BF_OPENGL_LIB_STATIC = '${BF_OPENGL_LIBPATH}/libGL.a ${BF_OPENGL_LIBPATH}/libGLU.a ${BF_OPENGL_LIBPATH}/libXxf86vm.a ${BF_OPENGL_LIBPATH}/libX11.a ${BF_OPENGL_LIBPATH}/libXi.a ${BF_OPENGL_LIBPATH}/libXext.a ${BF_OPENGL_LIBPATH}/libXxf86vm.a ${BF_OPENGL_LIBPATH}/libXinerama.a'
+BF_OPENGL_LIB_STATIC = '${BF_OPENGL_LIBPATH}/libGL.a ${BF_OPENGL_LIBPATH}/libGLU.a ${BF_OPENGL_LIBPATH}/libXxf86vm.a ${BF_OPENGL_LIBPATH}/libX11.a ${BF_OPENGL_LIBPATH}/libXi.a ${BF_OPENGL_LIBPATH}/libXext.a ${BF_OPENGL_LIBPATH}/libXxf86vm.a'
 
 WITH_BF_COLLADA = False
 BF_COLLADA = '#source/blender/collada'
diff --git a/build_files/scons/config/freebsd8-config.py b/build_files/scons/config/freebsd8-config.py
index e7727848f19..5d3308c50d4 100644
--- a/build_files/scons/config/freebsd8-config.py
+++ b/build_files/scons/config/freebsd8-config.py
@@ -139,9 +139,9 @@ BF_REDCODE_LIBPATH='${BF_REDCODE}/lib'
 WITH_BF_STATICOPENGL = False
 BF_OPENGL = '/usr/local'
 BF_OPENGL_INC = '${BF_OPENGL}/include'
-BF_OPENGL_LIB = 'GL GLU X11 Xi Xinerama'
+BF_OPENGL_LIB = 'GL GLU X11 Xi'
 BF_OPENGL_LIBPATH = '/usr/X11R6/lib'
-BF_OPENGL_LIB_STATIC = '${BF_OPENGL_LIBPATH}/libGL.a ${BF_OPENGL_LIBPATH}/libGLU.a ${BF_OPENGL_LIBPATH}/libXxf86vm.a ${BF_OPENGL_LIBPATH}/libX11.a ${BF_OPENGL_LIBPATH}/libXi.a ${BF_OPENGL_LIBPATH}/libXext.a ${BF_OPENGL_LIBPATH}/libXxf86vm.a ${BF_OPENGL_LIBPATH}/libXinerama.a'
+BF_OPENGL_LIB_STATIC = '${BF_OPENGL_LIBPATH}/libGL.a ${BF_OPENGL_LIBPATH}/libGLU.a ${BF_OPENGL_LIBPATH}/libXxf86vm.a ${BF_OPENGL_LIBPATH}/libX11.a ${BF_OPENGL_LIBPATH}/libXi.a ${BF_OPENGL_LIBPATH}/libXext.a ${BF_OPENGL_LIBPATH}/libXxf86vm.a'
 
 WITH_BF_COLLADA = False
 BF_COLLADA = '#source/blender/collada'
diff --git a/build_files/scons/config/freebsd9-config.py b/build_files/scons/config/freebsd9-config.py
index c3f90d463b8..98c2c8fa500 100644
--- a/build_files/scons/config/freebsd9-config.py
+++ b/build_files/scons/config/freebsd9-config.py
@@ -139,9 +139,9 @@ BF_REDCODE_LIBPATH='${BF_REDCODE}/lib'
 WITH_BF_STATICOPENGL = False
 BF_OPENGL = '/usr/local'
 BF_OPENGL_INC = '${BF_OPENGL}/include'
-BF_OPENGL_LIB = 'GL GLU X11 Xi Xinerama'
+BF_OPENGL_LIB = 'GL GLU X11 Xi'
 BF_OPENGL_LIBPATH = '/usr/X11R6/lib'
-BF_OPENGL_LIB_STATIC = '${BF_OPENGL_LIBPATH}/libGL.a ${BF_OPENGL_LIBPATH}/libGLU.a ${BF_OPENGL_LIBPATH}/libXxf86vm.a ${BF_OPENGL_LIBPATH}/libX11.a ${BF_OPENGL_LIBPATH}/libXi.a ${BF_OPENGL_LIBPATH}/libXext.a ${BF_OPENGL_LIBPATH}/libXxf86vm.a ${BF_OPENGL_LIBPATH}/libXinerama.a'
+BF_OPENGL_LIB_STATIC = '${BF_OPENGL_LIBPATH}/libGL.a ${BF_OPENGL_LIBPATH}/libGLU.a ${BF_OPENGL_LIBPATH}/libXxf86vm.a ${BF_OPENGL_LIBPATH}/libX11.a ${BF_OPENGL_LIBPATH}/libXi.a ${BF_OPENGL_LIBPATH}/libXext.a ${BF_OPENGL_LIBPATH}/libXxf86vm.a'
 
 WITH_BF_COLLADA = False
 BF_COLLADA = '#source/blender/collada'
diff --git a/build_files/scons/config/linux-config.py b/build_files/scons/config/linux-config.py
index 701b4b26e1c..068273e35ef 100644
--- a/build_files/scons/config/linux-config.py
+++ b/build_files/scons/config/linux-config.py
@@ -151,9 +151,9 @@ BF_REDCODE_LIBPATH='${BF_REDCODE}/lib'
 WITH_BF_STATICOPENGL = False
 BF_OPENGL = '/usr'
 BF_OPENGL_INC = '${BF_OPENGL}/include'
-BF_OPENGL_LIB = 'GL GLU X11 Xi Xinerama'
+BF_OPENGL_LIB = 'GL GLU X11 Xi'
 BF_OPENGL_LIBPATH = '/usr/X11R6/lib'
-BF_OPENGL_LIB_STATIC = '${BF_OPENGL_LIBPATH}/libGL.a ${BF_OPENGL_LIBPATH}/libGLU.a ${BF_OPENGL_LIBPATH}/libXxf86vm.a ${BF_OPENGL_LIBPATH}/libX11.a ${BF_OPENGL_LIBPATH}/libXi.a ${BF_OPENGL_LIBPATH}/libXext.a ${BF_OPENGL_LIBPATH}/libXxf86vm.a ${BF_OPENGL_LIBPATH}/libXinerama.a'
+BF_OPENGL_LIB_STATIC = '${BF_OPENGL_LIBPATH}/libGL.a ${BF_OPENGL_LIBPATH}/libGLU.a ${BF_OPENGL_LIBPATH}/libXxf86vm.a ${BF_OPENGL_LIBPATH}/libX11.a ${BF_OPENGL_LIBPATH}/libXi.a ${BF_OPENGL_LIBPATH}/libXext.a ${BF_OPENGL_LIBPATH}/libXxf86vm.a'
 
 WITH_BF_COLLADA = False
 BF_COLLADA = '#source/blender/collada'
diff --git a/intern/ghost/CMakeLists.txt b/intern/ghost/CMakeLists.txt
index c6269d49b47..12dd4c0d3eb 100644
--- a/intern/ghost/CMakeLists.txt
+++ b/intern/ghost/CMakeLists.txt
@@ -276,13 +276,6 @@ elseif(UNIX)
 		)
 	endif()
 
-	if(WITH_X11_XINERAMA)
-		add_definitions(-DWITH_X11_XINERAMA)
-		list(APPEND INC_SYS
-			${X11_Xinerama_INCLUDE_PATH}
-		)
-	endif()
-
 elseif(WIN32)
 	## Warnings as errors, this is too strict!
 	#if(MSVC)
diff --git a/intern/ghost/SConscript b/intern/ghost/SConscript
index 8b5b1a82cff..7e142c4aeab 100644
--- a/intern/ghost/SConscript
+++ b/intern/ghost/SConscript
@@ -67,7 +67,6 @@ elif window_system in ('linux', 'openbsd3', 'sunos5', 'freebsd7', 'freebsd8', 'f
     ## just dont use the PREFIX.
     # defs += ['PREFIX=\\"/usr/local/\\"']  # XXX, make an option
     defs += ['WITH_X11_XINPUT']  # XXX, make an option
-    defs += ['WITH_X11_XINERAMA']
 
     # freebsd doesn't seem to support XDND protocol
     if env['WITH_GHOST_XDND'] and window_system not in ('freebsd7', 'freebsd8', 'freebsd9'):
diff --git a/intern/ghost/intern/GHOST_SystemX11.cpp b/intern/ghost/intern/GHOST_SystemX11.cpp
index 661f5e70dc6..7ba8889fd1e 100644
--- a/intern/ghost/intern/GHOST_SystemX11.cpp
+++ b/intern/ghost/intern/GHOST_SystemX11.cpp
@@ -50,10 +50,6 @@
 #  include "GHOST_DropTargetX11.h"
 #endif
 
-#ifdef WITH_X11_XINERAMA
-#  include "X11/extensions/Xinerama.h"
-#endif
-
 #include "GHOST_Debug.h"
 
 #include <X11/Xatom.h>
@@ -241,47 +237,9 @@ getMainDisplayDimensions(
 		GHOST_TUns32& height) const
 {
 	if (m_display) {
-
-#ifdef WITH_X11_XINERAMA
-		GHOST_TInt32 m_x = 1, m_y = 1;
-		getCursorPosition(m_x, m_y);
-
-		/* NOTE, no way to select a primary monitor, uses the first */
-		bool success = false;
-		int dummy1, dummy2;
-		if (XineramaQueryExtension(m_display, &dummy1, &dummy2)) {
-			if (XineramaIsActive(m_display)) {
-				int heads = 0;
-				XineramaScreenInfo *p = XineramaQueryScreens(m_display, &heads);
-				/* with a single head, all dimensions is fine */
-				if (heads > 1) {
-					int i;
-					for (i = 0; i < heads; i++) {
-						if ((m_x >= p[i].x_org) && (m_x <= p[i].x_org + p[i].width) &&
-						    (m_y >= p[i].y_org) && (m_y <= p[i].y_org + p[i].height))
-						{
-							width = p[i].width;
-							height = p[i].height;
-							break;
-						}
-					}
-					/* highly unlikely! */
-					if (i == heads) {
-						width = p[0].width;
-						height = p[0].height;
-					}
-					success = true;
-				}
-				XFree(p);
-			}
-		}
-
-		if (success) {
-			return;
-		}
-#endif
-
-		/* fallback to all */
+		/* note, for this to work as documented,
+		 * we would need to use Xinerama check r54370 for code that did thia,
+		 * we've since removed since its not worth the extra dep - campbell */
 		getAllDisplayDimensions(width, height);
 	}
 }