Merge pull request #158 from bkaradzic/dependabot/submodules/bimg-225dad7

build(deps): bump bimg from `1955d8f` to `225dad7`

CMakeLists.txt

@@ -26,6 +26,9 @@ if (MSVC AND (MSVC_VERSION GREATER_EQUAL 1914))
 endif()
 
 option( BGFX_BUILD_TOOLS                "Build bgfx tools."                             ON  )
+option( BGFX_BUILD_TOOLS_SHADER         "Build bgfx shader tools."                      ON  )
+option( BGFX_BUILD_TOOLS_GEOMETRY       "Build bgfx geometry tools."                    ON  )
+option( BGFX_BUILD_TOOLS_TEXTURE        "Build bgfx texture tools."                     ON  )
 option( BGFX_BUILD_EXAMPLES             "Build bgfx examples."                          ON  )
 option( BGFX_INSTALL                    "Create installation target."                   ON  )
 option( BGFX_INSTALL_EXAMPLES           "Install examples and their runtimes."          OFF )
@@ -131,7 +134,7 @@ if( BGFX_INSTALL )
 			 INCLUDES DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
 	)
 	if( NOT BGFX_LIBRARY_TYPE MATCHES "SHARED" )
-		install( TARGETS bimg bx astc-codec astc edtaa3 etc1 etc2 iqa squish nvtt pvrtc tinyexr
+		install( TARGETS bimg bx astc-encoder edtaa3 etc1 etc2 iqa squish nvtt pvrtc tinyexr
 				 EXPORT "${TARGETS_EXPORT_NAME}"
 				 LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}"
 				 ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
@@ -160,9 +163,9 @@ if( BGFX_INSTALL )
 	)
 
 	# install tools
+	install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/cmake/bgfxToolUtils.cmake
+		DESTINATION "${config_install_dir}")
 	if( BGFX_BUILD_TOOLS )
-		install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/cmake/bgfxToolUtils.cmake
-			DESTINATION "${config_install_dir}")
 		install( TARGETS shaderc
 			EXPORT "${TARGETS_EXPORT_NAME}"
 			DESTINATION "${CMAKE_INSTALL_BINDIR}" )

cmake/3rdparty/astc-encoder.cmake

@@ -8,21 +8,21 @@
 # You should have received a copy of the CC0 Public Domain Dedication along with
 # this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
 
-if( TARGET astc-codec )
+if( TARGET astc-encoder )
 	return()
 endif()
 
 file(
 	GLOB
-	ASTC_CODEC_SOURCES
-	${BIMG_DIR}/3rdparty/astc-codec/src/decoder/*.cc
-	${BIMG_DIR}/3rdparty/astc-codec/src/decoder/*.h
+	ASTC_ENCODER_SOURCES
+	${BIMG_DIR}/3rdparty/astc-encoder/source/*.cpp
+	${BIMG_DIR}/3rdparty/astc-encoder/include/*.h
 )
 
-add_library( astc-codec STATIC ${ASTC_CODEC_SOURCES} )
-target_include_directories( astc-codec
+add_library( astc-encoder STATIC ${ASTC_ENCODER_SOURCES} )
+target_include_directories( astc-encoder
 	PUBLIC
 		$<BUILD_INTERFACE:${BIMG_DIR}/3rdparty>
-		$<BUILD_INTERFACE:${BIMG_DIR}/3rdparty/astc-codec>
-		$<BUILD_INTERFACE:${BIMG_DIR}/3rdparty/astc-codec/include> )
-set_target_properties( astc-codec PROPERTIES FOLDER "bgfx/3rdparty" )
+		$<BUILD_INTERFACE:${BIMG_DIR}/3rdparty/astc-encoder>
+		$<BUILD_INTERFACE:${BIMG_DIR}/3rdparty/astc-encoder/include> )
+set_target_properties( astc-encoder PROPERTIES FOLDER "bgfx/3rdparty" )

cmake/3rdparty/astc.cmake

@@ -1,19 +0,0 @@
-# bgfx.cmake - bgfx building in cmake
-# Written in 2017 by Joshua Brookover <joshua.al.brookover@gmail.com>
-
-# To the extent possible under law, the author(s) have dedicated all copyright
-# and related and neighboring rights to this software to the public domain
-# worldwide. This software is distributed without any warranty.
-
-# You should have received a copy of the CC0 Public Domain Dedication along with
-# this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
-
-if( TARGET astc )
-	return()
-endif()
-
-file( GLOB ASTC_SOURCES ${BIMG_DIR}/3rdparty/astc/*.cpp ${BIMG_DIR}/3rdparty/astc/*.h )
-
-add_library( astc STATIC ${ASTC_SOURCES} )
-target_include_directories( astc PUBLIC $<BUILD_INTERFACE:${BIMG_DIR}/3rdparty> )
-set_target_properties( astc PROPERTIES FOLDER "bgfx/3rdparty" )

cmake/Config.cmake.in

@@ -4,5 +4,22 @@ include("${CMAKE_CURRENT_LIST_DIR}/@TARGETS_EXPORT_NAME@.cmake")
 get_target_property(BGFX_INCLUDE_PATH bgfx::bgfx INTERFACE_INCLUDE_DIRECTORIES)
 list(GET BGFX_INCLUDE_PATH 0 BGFX_INCLUDE_PATH_1) # bgfx::bgfx exports include directory twice?
 set(BGFX_SHADER_INCLUDE_PATH ${BGFX_INCLUDE_PATH_1}/bgfx)
+
+# If cross compiling, we need a host-compatible version of shaderc to compile shaders
+if (@CMAKE_CROSSCOMPILING@ AND NOT TARGET bgfx::shaderc)
+  find_program(
+    shaderc_EXECUTABLE REQUIRED
+    NAMES bgfx-shaderc shaderc
+    PATHS /usr/bin
+          ${CMAKE_CURRENT_SOURCE_DIR}/vcpkg/packages/bgfx_x64-linux/tools/bgfx
+          ${CMAKE_CURRENT_SOURCE_DIR}/vcpkg/packages/bgfx_x64-windows/tools/bgfx
+          ${CMAKE_CURRENT_SOURCE_DIR}/vcpkg/packages/bgfx_x64-osx/tools/bgfx
+  )
+  add_executable(bgfx::shaderc IMPORTED)
+  set_target_properties(
+    bgfx::shaderc PROPERTIES IMPORTED_LOCATION "${shaderc_EXECUTABLE}"
+  )
+endif ()
+
 include("${CMAKE_CURRENT_LIST_DIR}/bgfxToolUtils.cmake")
 check_required_components("@PROJECT_NAME@") 

cmake/bgfx.cmake

@@ -80,11 +80,24 @@ target_compile_definitions(bgfx
                "BGFX_CONFIG_MULTITHREADED=$<BOOL:${BGFX_CONFIG_MULTITHREADED}>"
 )
 
+# directx-headers
+set (DIRECTX_HEADERS)
+if (UNIX AND NOT APPLE AND NOT EMSCRIPTEN AND NOT ANDROID)  # Only Linux
+	set (DIRECTX_HEADERS 
+		${BGFX_DIR}/3rdparty/directx-headers/include/directx
+		${BGFX_DIR}/3rdparty/directx-headers/include
+		${BGFX_DIR}/3rdparty/directx-headers/include/wsl/stubs )
+elseif (WIN32)  # Only Windows
+	set (DIRECTX_HEADERS 
+		${BGFX_DIR}/3rdparty/directx-headers/include/directx
+		${BGFX_DIR}/3rdparty/directx-headers/include )
+endif()
+
 # Includes
 target_include_directories( bgfx
 	PRIVATE
+		${DIRECTX_HEADERS}
 		${BGFX_DIR}/3rdparty
-		${BGFX_DIR}/3rdparty/dxsdk/include
 		${BGFX_DIR}/3rdparty/khronos
 	PUBLIC
 		$<BUILD_INTERFACE:${BGFX_DIR}/include>

cmake/bimg.cmake

@@ -9,8 +9,7 @@
 # this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
 
 # Third party libs
-include( ${CMAKE_CURRENT_LIST_DIR}/3rdparty/astc-codec.cmake )
-include( ${CMAKE_CURRENT_LIST_DIR}/3rdparty/astc.cmake )
+include( ${CMAKE_CURRENT_LIST_DIR}/3rdparty/astc-encoder.cmake )
 include( ${CMAKE_CURRENT_LIST_DIR}/3rdparty/edtaa3.cmake )
 include( ${CMAKE_CURRENT_LIST_DIR}/3rdparty/etc1.cmake )
 include( ${CMAKE_CURRENT_LIST_DIR}/3rdparty/etc2.cmake )
@@ -39,7 +38,7 @@ target_include_directories( bimg
 		$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
 
 # bimg dependencies
-target_link_libraries( bimg PUBLIC bx PRIVATE astc-codec astc edtaa3 etc1 etc2 iqa squish nvtt pvrtc tinyexr )
+target_link_libraries( bimg PUBLIC bx PRIVATE astc-encoder edtaa3 etc1 etc2 iqa squish nvtt pvrtc tinyexr )
 
 # Put in a "bgfx" folder in Visual Studio
 set_target_properties( bimg PROPERTIES FOLDER "bgfx" )

cmake/bx.cmake

@@ -59,11 +59,16 @@ elseif( WIN32 )
 		PUBLIC
 			$<BUILD_INTERFACE:${BX_DIR}/include/compat/msvc>
 			$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/compat/msvc> )
-elseif( APPLE )
+elseif( APPLE )  # APPLE is technically UNIX... ORDERING MATTERS!
 	target_include_directories( bx
 		PUBLIC
-		    $<BUILD_INTERFACE:${BX_DIR}/include/compat/osx>
-		    $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/compat/osx> )
+			$<BUILD_INTERFACE:${BX_DIR}/include/compat/osx>
+			$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/compat/osx> )
+elseif ( UNIX )
+	target_include_directories( bx
+		PUBLIC
+			$<BUILD_INTERFACE:${BX_DIR}/include/compat/linux>
+			$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/compat/linux> )
 endif()
 
 # All configurations

cmake/tools.cmake

@@ -13,8 +13,16 @@ if( BGFX_CUSTOM_TARGETS )
 	set_target_properties( tools PROPERTIES FOLDER "bgfx/tools" )
 endif()
 
-include( ${CMAKE_CURRENT_LIST_DIR}/tools/geometryc.cmake )
-include( ${CMAKE_CURRENT_LIST_DIR}/tools/geometryv.cmake )
-include( ${CMAKE_CURRENT_LIST_DIR}/tools/shaderc.cmake )
-include( ${CMAKE_CURRENT_LIST_DIR}/tools/texturec.cmake )
-include( ${CMAKE_CURRENT_LIST_DIR}/tools/texturev.cmake )
+if( BGFX_BUILD_TOOLS_SHADER )
+	include( ${CMAKE_CURRENT_LIST_DIR}/tools/shaderc.cmake )
+endif()
+
+if( BGFX_BUILD_TOOLS_GEOMETRY )
+	include( ${CMAKE_CURRENT_LIST_DIR}/tools/geometryc.cmake )
+	include( ${CMAKE_CURRENT_LIST_DIR}/tools/geometryv.cmake )
+endif()
+
+if( BGFX_BUILD_TOOLS_TEXTURE )
+	include( ${CMAKE_CURRENT_LIST_DIR}/tools/texturec.cmake )
+	include( ${CMAKE_CURRENT_LIST_DIR}/tools/texturev.cmake )
+endif()