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OpenSceneGraph/CMakeModules/OsgAndroidMacroUtils.cmake
Robert Osfield 0f97a42e17 From Terry Welsh, "I downloaded the Android 3rdparty deps from here 
http://www.openscenegraph.org/index.php/download-section/dependencies
but was not able to use them for a while. Attached are changes to
OsgAndroidMacroUtils.cmake that allow the deps to be found by cmake.

Specifically, all FIND_PATH commands require the
NO_CMAKE_FIND_ROOT_PATH option to actually find paths. This is odd
because if you inspect CMAKE_FIND_ROOT_PATH it appears to be empty. I
would expect it to have no effect at all.

I also needed to remove quotes from this line in order for headers to be found:

set(FREETYPE_INCLUDE_DIRS "${FREETYPE_DIR}/include
${FREETYPE_DIR}/include/freetype/config")

Assuming this script worked in the past, it seems like cmake behavior
may have changed at some point. I'm using cmake version 2.8.12.2."


git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/branches/OpenSceneGraph-3.4@15037 16af8721-9629-0410-8352-f15c8da7e697
2015-07-31 13:47:03 +00:00

189 lines
7.7 KiB
CMake
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MACRO(SETUP_ANDROID_LIBRARY LIB_NAME)
#foreach(arg ${TARGET_LIBRARIES})
# set(MODULE_LIBS "${MODULE_LIBS} -l${arg}")
#endforeach(arg ${TARGET_LIBRARIES})
foreach(arg ${TARGET_SRC})
string(REPLACE "${CMAKE_CURRENT_SOURCE_DIR}/" "" n_f ${arg})
IF ("${arg}" MATCHES ".*\\.c$" OR "${arg}" MATCHES ".*\\.cpp$")
#We only include source files, not header files, this removes anoying warnings
set(MODULE_SOURCES "${MODULE_SOURCES} ${n_f}")
ENDIF()
endforeach(arg ${TARGET_SRC})
#SET(MODULE_INCLUDES "${CMAKE_SOURCE_DIR}/include include")
GET_DIRECTORY_PROPERTY(loc_includes INCLUDE_DIRECTORIES)
foreach(arg ${loc_includes})
IF(NOT "${arg}" MATCHES "/usr/include" AND NOT "${arg}" MATCHES "/usr/local/include")
set(MODULE_INCLUDES "${MODULE_INCLUDES} ${arg}")
ENDIF()
endforeach(arg ${loc_includes})
GET_DIRECTORY_PROPERTY(loc_definitions COMPILE_DEFINITIONS)
foreach(arg ${loc_definitions})
set(DEFINITIONS "${DEFINITIONS} -D${arg}")
endforeach(arg ${loc_definitions})
message(STATUS "##############Creating Android Makefile#################")
message(STATUS "name: ${LIB_NAME}")
set(MODULE_NAME ${LIB_NAME})
set(MODULE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
set(MODULE_FLAGS_C ${DEFINITIONS})
set(MODULE_FLAGS_CPP ${DEFINITIONS})
#TODO: determine if GLES2 or GLES
IF(OSG_GLES1_AVAILABLE)
SET(OPENGLES_LIBRARY -lGLESv1_CM)
ELSEIF(OSG_GLES2_AVAILABLE)
SET(OPENGLES_LIBRARY -lGLESv2)
ENDIF()
#${MODULE_LIBS}
set(MODULE_LIBS_FLAGS "${OPENGLES_LIBRARY} -ldl")
if(NOT CPP_EXTENSION)
set(CPP_EXTENSION "cpp")
endif()
IF(NOT MODULE_USER_STATIC_OR_DYNAMIC)
MESSAGE(FATAL_ERROR "Not defined MODULE_USER_STATIC_OR_DYNAMIC")
ENDIF()
IF("MODULE_USER_STATIC_OR_DYNAMIC" MATCHES "STATIC")
SET(MODULE_BUILD_TYPE "\$\(BUILD_STATIC_LIBRARY\)")
SET(MODULE_LIBS_SHARED " ")
SET(MODULE_LIBS_STATIC ${TARGET_LIBRARIES})
ELSE()
SET(MODULE_BUILD_TYPE "\$\(BUILD_SHARED_LIBRARY\)")
SET(MODULE_LIBS_SHARED ${TARGET_LIBRARIES})
SET(MODULE_LIBS_STATIC " ")
ENDIF()
set(ENV{AND_OSG_LIB_NAMES} "$ENV{AND_OSG_LIB_NAMES} ${LIB_NAME}")
set(ENV{AND_OSG_LIB_PATHS} "$ENV{AND_OSG_LIB_PATHS}include ${CMAKE_CURRENT_BINARY_DIR}/Android.mk \n")
configure_file("${OSG_ANDROID_TEMPLATES}/Android.mk.modules.in" "${CMAKE_CURRENT_BINARY_DIR}/Android.mk")
ENDMACRO()
MACRO(ANDROID_3RD_PARTY)
################################################
#JPEG
################################################
FIND_PATH(JPEG_INCLUDE_DIR Android.mk
${CMAKE_SOURCE_DIR}/3rdparty/libjpeg NO_CMAKE_FIND_ROOT_PATH
)
#set(ENV{AND_OSG_LIB_NAMES} "$ENV{AND_OSG_LIB_NAMES} libjpeg")
#set(ENV{AND_OSG_LIB_PATHS} "$ENV{AND_OSG_LIB_PATHS}include ${JPEG_INCLUDE_DIR}/Android.mk \n")
if(JPEG_INCLUDE_DIR)
message(STATUS "Jpeg found ${JPEG_INCLUDE_DIR}" )
set(JPEG_FOUND "Yes")
install(DIRECTORY 3rdparty/build/libjpeg/ DESTINATION ./ )
else(JPEG_INCLUDE_DIR)
message(STATUS "Jpeg missing" )
endif()
################################################
#PNG
################################################
FIND_PATH(PNG_INCLUDE_DIR Android.mk
${CMAKE_SOURCE_DIR}/3rdparty/libpng NO_CMAKE_FIND_ROOT_PATH
)
#set(ENV{AND_OSG_LIB_NAMES} "$ENV{AND_OSG_LIB_NAMES} libpng")
#set(ENV{AND_OSG_LIB_PATHS} "$ENV{AND_OSG_LIB_PATHS}include ${PNG_INCLUDE_DIR}/Android.mk \n")
if(PNG_INCLUDE_DIR)
message(STATUS "PNG found ${PNG_INCLUDE_DIR}" )
set(PNG_FOUND "Yes")
install(DIRECTORY 3rdparty/build/libpng/ DESTINATION ./ )
else(PNG_INCLUDE_DIR)
message(STATUS "PNG missing" )
endif()
################################################
#GIF
################################################
FIND_PATH(GIFLIB_INCLUDE_DIR Android.mk
${CMAKE_SOURCE_DIR}/3rdparty/giflib NO_CMAKE_FIND_ROOT_PATH
)
#set(ENV{AND_OSG_LIB_NAMES} "$ENV{AND_OSG_LIB_NAMES} libgif")
#set(ENV{AND_OSG_LIB_PATHS} "$ENV{AND_OSG_LIB_PATHS}include ${GIFLIB_INCLUDE_DIR}/Android.mk \n")
if(GIFLIB_INCLUDE_DIR)
message(STATUS "GIF found ${GIFLIB_INCLUDE_DIR}" )
set(GIFLIB_FOUND "Yes")
install(DIRECTORY 3rdparty/build/giflib/ DESTINATION ./ )
else(GIFLIB_INCLUDE_DIR)
message(STATUS "GIF missing" )
endif()
################################################
#TIF
################################################
FIND_PATH(TIFF_INCLUDE_DIR Android.mk
${CMAKE_SOURCE_DIR}/3rdparty/libtiff NO_CMAKE_FIND_ROOT_PATH
)
#set(ENV{AND_OSG_LIB_NAMES} "$ENV{AND_OSG_LIB_NAMES} libtiff")
#set(ENV{AND_OSG_LIB_PATHS} "$ENV{AND_OSG_LIB_PATHS}include ${TIFF_INCLUDE_DIR}/Android.mk \n")
if(TIFF_INCLUDE_DIR)
message(STATUS "TIF found ${TIFF_INCLUDE_DIR}" )
set(TIFF_FOUND "Yes")
install(DIRECTORY 3rdparty/build/libtiff/ DESTINATION ./ )
else(TIFF_INCLUDE_DIR)
message(STATUS "TIF missing" )
endif()
################################################
#ZLIB
################################################
#FIND_PATH(ZLIB_INCLUDE_DIR Android.mk
# ${CMAKE_SOURCE_DIR}/3rdparty/zlib
#)
#set(ENV{AND_OSG_LIB_NAMES} "$ENV{AND_OSG_LIB_NAMES} zlib")
#set(ENV{AND_OSG_LIB_PATHS} "$ENV{AND_OSG_LIB_PATHS}include ${ZLIB_INCLUDE_DIR}/Android.mk \n")
#if(ZLIB_INCLUDE_DIR)
# message(STATUS "ZLIB found ${ZLIB_INCLUDE_DIR}" )
# set(ZLIB_FOUND "Yes")
# install(DIRECTORY 3rdparty/build/libjpeg/ DESTINATION ./ )
#else(ZLIB_INCLUDE_DIR)
# message(STATUS "ZLIB missing" )
#endif()
################################################
#CURL
################################################
FIND_PATH(CURL_DIR Android.mk
${CMAKE_SOURCE_DIR}/3rdparty/curl NO_CMAKE_FIND_ROOT_PATH
)
#set(ENV{AND_OSG_LIB_NAMES} "$ENV{AND_OSG_LIB_NAMES} libcurl")
#set(ENV{AND_OSG_LIB_PATHS} "$ENV{AND_OSG_LIB_PATHS}include ${CURL_DIR}/Android.mk \n")
set(CURL_INCLUDE_DIR ${CURL_DIR}/include)
set(CURL_INCLUDE_DIRS ${CURL_DIR}/include) #Both are defined in FindCurl
if(CURL_DIR)
message(STATUS "Curl found ${CURL_DIR}" )
set(CURL_FOUND "Yes")
install(DIRECTORY 3rdparty/build/curl/ DESTINATION ./ )
else(CURL_DIR)
message(STATUS "Curl missing" )
endif()
################################################
#FREETYPE
################################################
FIND_PATH(FREETYPE_DIR Android.mk
${CMAKE_SOURCE_DIR}/3rdparty/freetype NO_CMAKE_FIND_ROOT_PATH
)
#set(ENV{AND_OSG_LIB_NAMES} "$ENV{AND_OSG_LIB_NAMES} libft2")
#set(ENV{AND_OSG_LIB_PATHS} "$ENV{AND_OSG_LIB_PATHS}include ${FREETYPE_DIR}/Android.mk \n")
set(FREETYPE_INCLUDE_DIRS ${FREETYPE_DIR}/include ${FREETYPE_DIR}/include/freetype/config)
if(FREETYPE_DIR)
message(STATUS "FREETYPE found ${FREETYPE_DIR}" )
set(FREETYPE_FOUND "Yes")
install(DIRECTORY 3rdparty/build/freetype/ DESTINATION ./ )
else(FREETYPE_DIR)
message(STATUS "FREETYPE missing" )
endif()
################################################
#GDAL
################################################
FIND_PATH(GDAL_DIR gdal.h
${CMAKE_SOURCE_DIR}/3rdparty/gdal/include NO_CMAKE_FIND_ROOT_PATH
)
set(GDAL_INCLUDE_DIR "${GDAL_DIR}")
if(GDAL_DIR)
message(STATUS "GDAL found ${GDAL_DIR}" )
set(GDAL_FOUND "Yes")
install(DIRECTORY 3rdparty/build/gdal/ DESTINATION ./ )
else(GDAL_DIR)
message(STATUS "GDAL missing" )
endif()
ENDMACRO()
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