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diff configure.in @ 3083:0bc41e0361d3

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Date: Mon, 2 Mar 2009 16:27:42 +0200 From: "Mike Gorchak" Subject: About QNX support in SDL 1.3 Right now I'm working on QNX SDL 1.3 drivers implementation and looks like a lot of code must be completely reworked. But I'm ready for it :) Also I want to add QNX Graphics Framework SDL driver, which is fullscreen graphics framework, with support of hardware accelerated OpenGL ES implementations. This Graphics Framework (called GF in QNX) could also use QNX Photon (window manager GUI) as window manager. In the attachment initial patch for QNX support in SDL 1.3
author Sam Lantinga <slouken@libsdl.org>
date Tue, 03 Mar 2009 04:21:51 +0000
parents 1c85c44557de
children 4800979de337
line wrap: on
line diff
--- a/configure.in	Fri Feb 27 09:51:55 2009 +0000
+++ b/configure.in	Tue Mar 03 04:21:51 2009 +0000
@@ -1256,6 +1256,35 @@
     fi
 }
 
+dnl Check for QNX photon video driver
+CheckQNXGF()
+{
+    AC_ARG_ENABLE(video-qnxgf,
+                  AC_HELP_STRING([--enable-video-qnxgf], [use QNX GF video driver [[default=yes]]]),
+                  , enable_video_qnxgf=yes)
+    if test x$enable_video = xyes -a x$enable_video_qnxgf = xyes; then
+        AC_MSG_CHECKING(for QNX GF support)
+        video_qnxgf=no
+        AC_TRY_COMPILE([
+          #include <gf/gf.h>
+          #include <gf/gf3d.h>
+        ],[
+         gf_3d_config_info_t* gfinfo;
+        ],[
+        video_qnxgf=yes
+        ])
+        AC_MSG_RESULT($video_qnxgf)
+        if test x$video_qnxgf = xyes; then
+            AC_DEFINE(SDL_VIDEO_DRIVER_QNXGF)
+            SOURCES="$SOURCES $srcdir/src/video/qnxgf/*.c"
+            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lgf"
+            have_video=yes
+
+            CheckOpenGLESQNX
+        fi
+    fi
+}
+
 dnl Set up the BWindow video driver if enabled
 CheckBWINDOW()
 {
@@ -1639,11 +1668,11 @@
     fi
 }
 
-dnl Find QNX RtP OpenGL
+dnl Find QNX 6.x Software OpenGL
 CheckOpenGLQNX()
 {
     if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
-        AC_MSG_CHECKING(for OpenGL (Photon) support)
+        AC_MSG_CHECKING(for QNX 6.x Photon OpenGL support)
         video_opengl=no
         AC_TRY_COMPILE([
          #include <GL/gl.h>
@@ -1660,6 +1689,43 @@
     fi
 }
 
+dnl Find QNX 6.3 and above OpenGL ES implementation
+CheckOpenGLESQNX()
+{
+    if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
+        AC_MSG_CHECKING(for QNX OpenGL ES (CM) support)
+        video_opengl=no
+        AC_TRY_COMPILE([
+         #include <GLES/egl.h>
+        ],[
+        ],[
+        video_opengl=yes
+        ])
+        AC_MSG_RESULT($video_opengl)
+        if test x$video_opengl = xyes; then
+            AC_DEFINE(SDL_VIDEO_OPENGL_ES)
+            AC_DEFINE(SDL_VIDEO_RENDER_OGL_ES)
+            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lGLES_CM"
+        else
+            AC_MSG_CHECKING(for QNX OpenGL ES (CL) support)
+            video_opengl=no
+            AC_TRY_COMPILE([
+             #include <GLES/egl.h>
+            ],[
+            ],[
+            video_opengl=yes
+            ])
+            AC_MSG_RESULT($video_opengl)
+            if test x$video_opengl = xyes; then
+                AC_DEFINE(SDL_VIDEO_OPENGL_ES)
+                AC_DEFINE(SDL_VIDEO_RENDER_OGL_ES)
+                EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lGLES_CL"
+            fi
+        fi
+    fi
+}
+
+
 dnl Check for Win32 OpenGL
 CheckWIN32GL()
 {
@@ -2406,16 +2472,27 @@
         fi
         ;;
     *-*-qnx*)
+
+        EXTRA_CFLAGS="-I/usr/include $CFLAGS"
+        EXTRA_LDLAGS="-L/usr/lib $LDFLAGS"
+
         ARCH=qnx
+        CheckVisibilityHidden
         CheckDummyVideo
         CheckDiskAudio
         CheckDummyAudio
         CheckDLOPEN
+        CheckPulseAudio
+        CheckESD
         CheckNAS
         CheckPHOTON
+        CheckQNXGF
         CheckX11
         CheckOpenGLX11
         CheckPTHREAD
+        CheckClockGettime
+
+
         # Set up files for the audio library
         if test x$enable_audio = xyes; then
             AC_DEFINE(SDL_AUDIO_DRIVER_QNXNTO)
@@ -2435,6 +2512,18 @@
             SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
             have_timers=yes
         fi
+        # Set up dummy files for the joystick for now
+        if test x$enable_joystick = xyes; then
+            AC_DEFINE(SDL_JOYSTICK_DUMMY)
+            SOURCES="$SOURCES $srcdir/src/joystick/dummy/*.c"
+            have_joystick=yes
+        fi
+        # Set up dummy files for the haptic for now
+        if test x$enable_haptic = xyes; then
+            AC_DEFINE(SDL_HAPTIC_DUMMY)
+            SOURCES="$SOURCES $srcdir/src/haptic/dummy/*.c"
+            have_haptic=yes
+        fi
         ;;
     *-*-cygwin* | *-*-mingw32*)
         ARCH=win32
@@ -2865,7 +2954,7 @@
 AC_SUBST(WINDRES)
 
 AC_OUTPUT([
-    Makefile sdl-config SDL.spec SDL.qpg sdl.pc
+    Makefile sdl-config SDL.spec sdl.pc
 ], [
     : >build-deps
     if test x"$MAKE" = x; then MAKE=make; fi; $MAKE depend