X-Git-Url: https://git.jsancho.org/?a=blobdiff_plain;f=CMakeLists.txt;h=bcc30d93b0f1fe3406fe9c71890388bcac4b1966;hb=72ad782ae757aab6f247a7b0f58d17756c98734b;hp=822300db2c643b49408a60b363e230b70d9c0edb;hpb=8c5a754da6e78011ecbf6a8d1ab4469070cc72b8;p=lugaru.git

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 822300d..bcc30d9 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)
 
@@ -138,45 +139,23 @@ if(MSVC) # MSVC non-C99 support biting us hard
 endif(MSVC)
 
 if(WIN32)
-  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)
-
-  set(LUGARU_H
-    ${LUGARU_H}
-    ${SRCDIR}/WinDefs.h
-    ${SRCDIR}/win-res/resource.h)
+                        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
+    )
+
+    # !!! FIXME: get rid of this.
+    set(LUGARU_SRCS
+        ${LUGARU_SRCS}
+        ${SRCDIR}/WinDefs.cpp)
+
+    set(LUGARU_H
+        ${LUGARU_H}
+        ${SRCDIR}/WinDefs.h
+        ${SRCDIR}/win-res/resource.h)
 endif(WIN32)
 
 if (APPLE)
@@ -197,40 +176,18 @@ endif(MSVC)
 
 option (LUGARU_FORCE_INTERNAL_OPENAL "Force internal libOpenAL, even if there's a system version" False)
 if (NOT LUGARU_FORCE_INTERNAL_OPENAL)
-    # FIXME: We should remove bundled libs and allow building OpenAL from source, for all platforms
     if (WIN32)
-        find_package(OpenAL)
+        pkg_check_modules(OPENAL openal)
+        set(OPENAL_LIBRARY ${OPENAL_LIBRARIES})
     else (WIN32)
         find_package(OpenAL REQUIRED)
     endif()
-else(NOT LUGARU_FORCE_INTERNAL_OPENAL)
-    set(OPENAL_FOUND False)
 endif (NOT LUGARU_FORCE_INTERNAL_OPENAL)
 
 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_LIBRARY "")
-
-    if (WIN32)
-        set(LUGARU_HAS_INTERNAL_OPENAL True)
-        if (MSVC)
-            set(OPENAL_LIBRARY
-                ${OPENALDIR}/lib/win32/msvc2008/OpenAL32.lib
-            )
-        endif (MSVC)
-        if (MINGW)
-            set(OPENAL_LIBRARY
-                ${OPENALDIR}/lib/win32/mingw/libOpenAL32.dll.a
-            )
-        endif (MINGW)
-    endif(WIN32)
-
-    if (NOT LUGARU_HAS_INTERNAL_OPENAL)
-        message(ERROR "We don't have a prebuilt OpenAL for this platform.")
-    endif (NOT LUGARU_HAS_INTERNAL_OPENAL)
+    message(ERROR "*** Not implemented, terminating.")
+    # FIXME: We should  allow building OpenAL from source, for all platforms
 endif (NOT OPENAL_FOUND OR LUGARU_FORCE_INTERNAL_OPENAL)
 
 find_package(sdl2 REQUIRED)