X-Git-Url: https://git.jsancho.org/?a=blobdiff_plain;f=CMakeLists.txt;h=9db6e9c82be4c602be55967f72acf092c65dadda;hb=5310d6ffd89fd8b981b273b332a232b70b4ce7ad;hp=81a7d67d6aeaaa02696a6e6d47cbcdccbebc5e99;hpb=1c7d28a2fc93699ab955ea66203d0c36bba9d977;p=lugaru.git

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 81a7d67..9db6e9c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,7 @@
 project(lugaru)
 
 cmake_minimum_required(VERSION 3.5)
+cmake_policy(SET CMP0004 OLD)
 
 INCLUDE(FindPkgConfig)
 
@@ -138,13 +139,40 @@ if(MSVC) # MSVC non-C99 support biting us hard
 endif(MSVC)
 
 if(WIN32)
-  ENABLE_LANGUAGE(RC)
-
-  # !!! FIXME: get rid of WinDefs.{cpp,h}
+  if(CMAKE_CROSSCOMPILING)
+    ADD_CUSTOM_COMMAND( OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/lugaru_resource.obj
+						  COMMAND ${CMAKE_RC_COMPILER}
+							  -I${SRCDIR}/win-res
+							  -o ${CMAKE_CURRENT_BINARY_DIR}/lugaru_resource.obj
+							  -i${SRCDIR}/win-res/Lugaru.rc
+					      DEPENDS ${SRCDIR}/win-res/Lugaru.rc
+						  )
+  endif(CMAKE_CROSSCOMPILING)
+  if(NOT CMAKE_CROSSCOMPILING)
+   if(MSVC)
+    ADD_CUSTOM_COMMAND( OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/lugaru_resource.obj
+						  COMMAND rc
+							  -I${SRCDIR}/win-res
+							  -fo${CMAKE_CURRENT_BINARY_DIR}/lugaru_resource.obj
+							  ${SRCDIR}/win-res/Lugaru.rc
+					      DEPENDS ${SRCDIR}/win-res/Lugaru.rc
+						  )
+   endif(MSVC)
+   if(MINGW)
+    ADD_CUSTOM_COMMAND( OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/lugaru_resource.obj
+						  COMMAND windres
+							  -I${SRCDIR}/win-res
+							  -o ${CMAKE_CURRENT_BINARY_DIR}/lugaru_resource.obj
+							  -i${SRCDIR}/win-res/Lugaru.rc
+					      DEPENDS ${SRCDIR}/win-res/Lugaru.rc
+						  )
+   endif(MINGW)
+  endif(NOT CMAKE_CROSSCOMPILING)
+
+  # !!! FIXME: get rid of this.
   set(LUGARU_SRCS
-    ${LUGARU_SRCS}
-    ${SRCDIR}/WinDefs.cpp
-    ${SRCDIR}/win-res/Lugaru.rc)
+	${LUGARU_SRCS}
+	${SRCDIR}/WinDefs.cpp)
 
   set(LUGARU_H
     ${LUGARU_H}
@@ -159,16 +187,10 @@ endif (APPLE)
 # Deal with dependencies...
 find_package(OpenGL REQUIRED)
 # force this include dir no matter what on Windows, so we get sane headers.
-if(NOT WIN32)
-    option (LUGARU_FORCE_INTERNAL_OPENGL "Force internal OpenGL headers, even if there's a system version" True)
-    if (LUGARU_FORCE_INTERNAL_OPENGL)
-        include_directories("${DEPDIR}/OpenGL")
-    endif (LUGARU_FORCE_INTERNAL_OPENGL)
-endif(NOT WIN32)
-
-if(WIN32)
+option (LUGARU_FORCE_INTERNAL_OPENGL "Force internal OpenGL headers, even if there's a system version" True)
+if (LUGARU_FORCE_INTERNAL_OPENGL)
     include_directories("${DEPDIR}/OpenGL")
-endif(WIN32)
+endif (LUGARU_FORCE_INTERNAL_OPENGL)
 
 if(MSVC) # More Visual Studio annoyances
     include_directories("${DEPDIR}/msinttypes")
@@ -176,7 +198,16 @@ endif(MSVC)
 
 option (LUGARU_FORCE_INTERNAL_OPENAL "Force internal libOpenAL, even if there's a system version" False)
 if (NOT LUGARU_FORCE_INTERNAL_OPENAL)
-    find_package(OpenAL REQUIRED)
+    # FIXME: We should remove bundled libs and allow building OpenAL from source, for all platforms
+    if (WIN32)
+      if(CMAKE_CROSSCOMPILING)
+	pkg_check_modules(OPENAL openal)
+      else(CMAKE_CROSSCOMPILING)
+        find_package(OpenAL)
+      endif(CMAKE_CROSSCOMPILING)
+    else (WIN32)
+        find_package(OpenAL REQUIRED)
+    endif()
 else(NOT LUGARU_FORCE_INTERNAL_OPENAL)
     set(OPENAL_FOUND False)
 endif (NOT LUGARU_FORCE_INTERNAL_OPENAL)
@@ -185,7 +216,7 @@ if (NOT OPENAL_FOUND OR LUGARU_FORCE_INTERNAL_OPENAL)
     message(STATUS "Using internal copy of OpenAL")
     set(LUGARU_MISSING_DEPS "${LUGARU_MISSING_DEPS} OpenAL")
     set(OPENALDIR "${DEPDIR}/OpenAL")
-    set(OPENAL_INCLUDE_DIR "${OPENALDIR}/include/AL")
+    set(OPENAL_INCLUDE_DIR "${OPENALDIR}/include")
     set(OPENAL_LIBRARY "")
 
     if (WIN32)
@@ -207,7 +238,7 @@ if (NOT OPENAL_FOUND OR LUGARU_FORCE_INTERNAL_OPENAL)
     endif (NOT LUGARU_HAS_INTERNAL_OPENAL)
 endif (NOT OPENAL_FOUND OR LUGARU_FORCE_INTERNAL_OPENAL)
 
-PKG_SEARCH_MODULE(SDL2 REQUIRED sdl2)
+find_package(sdl2 REQUIRED)
 
 option (LUGARU_FORCE_INTERNAL_PNG "Force internal libPNG, even if there's a system version" False)
 if (NOT LUGARU_FORCE_INTERNAL_PNG)
@@ -418,10 +449,14 @@ include_directories(
     ${CMAKE_SOURCE_DIR}/Source
 )
 
-set(LUGARU_LIBS ${OPENAL_LIBRARY} ${PNG_LIBRARY} ${JPEG_LIBRARY} ${ZLIB_LIBRARIES} ${SDL2_LIBRARIES} ${OPENGL_glu_LIBRARY} ${VORBISFILE_LIBRARY} ${OGG_LIBRARY} ${PLATFORM_LIBS})
+set(LUGARU_LIBS ${OPENAL_LIBRARY} ${PNG_LIBRARY} ${JPEG_LIBRARY} ${ZLIB_LIBRARIES} ${SDL2_LIBRARIES} ${OPENGL_gl_LIBRARY} ${OPENGL_glu_LIBRARY} ${VORBISFILE_LIBRARY} ${OGG_LIBRARY} ${PLATFORM_LIBS})
 
 
-add_executable(lugaru ${LUGARU_SRCS} ${LUGARU_H})
+if(WIN32)
+    add_executable(lugaru ${LUGARU_SRCS} ${LUGARU_H} lugaru_resource.obj)
+else(WIN32)
+    add_executable(lugaru ${LUGARU_SRCS} ${LUGARU_H})
+endif(WIN32)
 
 target_link_libraries(lugaru ${LUGARU_LIBS})