# HG changeset patch
# User koda
# Date 1262539420 0
# Node ID 0f1403bf267aa78cd7d08d11ab0eb1eec88f39ce
# Parent  7e0f88013fe8fa980a064e93ca5a0b4f558981c8
check for sdl_image and sdl_mixer versions
use revision number for hedgewars version

diff -r 7e0f88013fe8 -r 0f1403bf267a CMakeLists.txt
--- a/CMakeLists.txt	Sun Jan 03 15:40:41 2010 +0000
+++ b/CMakeLists.txt	Sun Jan 03 17:23:40 2010 +0000
@@ -6,11 +6,22 @@
 	cmake_policy(SET CMP0003 NEW)
 endif(COMMAND cmake_policy)
 
+#detect subversion revision (if present)
+set(version_suffix "-dev") #UNSET THIS VARIABLE AT RELEASE TIME
+IF (version_suffix MATCHES "-dev" AND EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/.svn) 
+FIND_PACKAGE(Subversion)
+IF(Subversion_FOUND)
+	Subversion_WC_INFO(${CMAKE_HOME_DIRECTORY} Project)
+	MESSAGE(STATUS "Builing revision ${Project_WC_REVISION}")
+	set(version_suffix ".${Project_WC_REVISION}")
+ENDIF(Subversion_FOUND)
+ENDIF()
+
 set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake_modules)
 
 set(CPACK_PACKAGE_VERSION_MAJOR "0")
 set(CPACK_PACKAGE_VERSION_MINOR "9")
-set(CPACK_PACKAGE_VERSION_PATCH "13-dev")
+set(CPACK_PACKAGE_VERSION_PATCH "13${version_suffix}")
 
 #forbid in-tree building
 #IF (${CMAKE_SOURCE_DIR} MATCHES ${CMAKE_BINARY_DIR})
diff -r 7e0f88013fe8 -r 0f1403bf267a hedgewars/CMakeLists.txt
--- a/hedgewars/CMakeLists.txt	Sun Jan 03 15:40:41 2010 +0000
+++ b/hedgewars/CMakeLists.txt	Sun Jan 03 17:23:40 2010 +0000
@@ -6,6 +6,25 @@
 find_package(SDL_ttf)
 find_package(SDL_mixer)
 
+#find which version of SDL_image and SDL_mixer we have (for IMG_Init and Mix_Init)
+#if the headers are not installed, the newer apis won't be activated
+find_file(sdlmixer_h SDL_mixer.h ${SDLMIXER_LIBRARY})
+file(STRINGS ${sdlmixer_h} sdlmixer_version_tmp REGEX "SDL_MIXER_PATCHLEVEL[\t' ']+[0-9]+")
+string(REGEX MATCH ".([0-9]+)" sdlmixer_version "${sdlmixer_version_tmp}")
+
+if(sdlmixer_version GREATER 9)
+message(STATUS "Enabling enhanced SDL_Mixer calls")
+set(pascal_compiler_flags_cmn "-dSDL_MIXER_NEWER" ${pascal_compiler_flags_cmn})
+endif()
+
+find_file(sdlimage_h SDL_image.h ${SDLIMAGE_LIBRARY})
+file(STRINGS ${sdlimage_h} sdlimage_version_tmp REGEX "SDL_IMAGE_PATCHLEVEL[\t' ']+[0-9]+")
+string(REGEX MATCH ".([0-9]+)" sdlimage_version "${sdlimage_version_tmp}")
+
+if(sdlimage_version GREATER 7)
+message(STATUS "Enabling enhanced SDL_Image calls")
+set(pascal_compiler_flags_cmn "-dSDL_IMAGE_NEWER" ${pascal_compiler_flags_cmn})
+endif()
 
 #SOURCE AND PROGRAMS SECTION 
 set(fpc_tryexe fpc)
diff -r 7e0f88013fe8 -r 0f1403bf267a hedgewars/options.inc
--- a/hedgewars/options.inc	Sun Jan 03 15:40:41 2010 +0000
+++ b/hedgewars/options.inc	Sun Jan 03 17:23:40 2010 +0000
@@ -27,6 +27,7 @@
   {$DEFINE GLES11}
   {$DEFINE TOUCHINPUT}
   {$DEFINE LOWRES}
+  {$UNDEF SDL_IMAGE_NEWER}
 {$ENDIF}
 
 {$IFNDEF DARWIN}
diff -r 7e0f88013fe8 -r 0f1403bf267a hedgewars/uSound.pas
--- a/hedgewars/uSound.pas	Sun Jan 03 15:40:41 2010 +0000
+++ b/hedgewars/uSound.pas	Sun Jan 03 17:23:40 2010 +0000
@@ -113,10 +113,12 @@
 begin
 	if not isSoundEnabled then exit;
 
+{$IFDEF SDL_MIXER_NEWER}
 	WriteToConsole('Init SDL_mixer... ');
 	SDLTry(Mix_Init(MIX_INIT_OGG) <> 0, true);
 	WriteLnToConsole(msgOK);
-	
+{$ENDIF}
+
 	defVoicepack:= AskForVoicepack('Default');
 
 for i:= Low(TSound) to High(TSound) do
@@ -142,8 +144,9 @@
 				else
 					WriteLnToConsole(msgOK)
 				end;
-	
+{$IFDEF SDL_MIXER_NEWER}
 	Mix_Quit();
+{$ENDIF}	
 end;
 
 procedure PlaySound(snd: TSound; infinite: boolean; voicepack: PVoicepack);
diff -r 7e0f88013fe8 -r 0f1403bf267a hedgewars/uStore.pas
--- a/hedgewars/uStore.pas	Sun Jan 03 15:40:41 2010 +0000
+++ b/hedgewars/uStore.pas	Sun Jan 03 17:23:40 2010 +0000
@@ -353,8 +353,7 @@
 {$ENDIF}
 AddProgress;
 
-{$IFNDEF IPHONEOS}
-	// remove this ifndef when updating sdl_image
+{$IFDEF SDL_IMAGE_NEWER}
 IMG_Quit();
 {$ENDIF}
 end;
@@ -1170,8 +1169,7 @@
 begin
 	if Step = 0 then
 	begin
-	{$IFNDEF IPHONEOS}
-	// remove this ifndef when updating sdl_image
+	{$IFDEF SDL_IMAGE_NEWER}
 		WriteToConsole('Init SDL_image... ');
 		SDLTry(IMG_Init(IMG_INIT_PNG) <> 0, true);
 		WriteLnToConsole(msgOK);