OSX: Added separate osx-arm64 build configuration.

makefile

@@ -43,7 +43,8 @@ projgen: ## Generate project files for all configurations.
 	$(GENIE) --with-tools --with-combined-examples                   --vs=winstore100      vs2017
 	$(GENIE) --with-tools --with-combined-examples --with-shared-lib --gcc=mingw-gcc       gmake
 	$(GENIE) --with-tools --with-combined-examples --with-shared-lib --gcc=linux-gcc       gmake
-	$(GENIE) --with-tools --with-combined-examples --with-shared-lib --gcc=osx             gmake
+	$(GENIE) --with-tools --with-combined-examples --with-shared-lib --gcc=osx-x64         gmake
+	$(GENIE) --with-tools --with-combined-examples --with-shared-lib --gcc=osx-arm64       gmake
 	$(GENIE) --with-tools --with-combined-examples --with-shared-lib --xcode=osx           xcode9
 	$(GENIE) --with-tools --with-combined-examples --with-shared-lib --xcode=ios           xcode9
 	$(GENIE)              --with-combined-examples --with-shared-lib --gcc=freebsd         gmake
@@ -169,23 +170,26 @@ vs2017-winstore100-release64: .build/projects/vs2017-winstore100 ## Build - vs20
 	devenv .build/projects/vs2017-winstore100/bgfx.sln /Build "Release|x64"
 vs2017-winstore100: vs2017-winstore100-debug32 vs2017-winstore100-release32 vs2017-winstore100-debug64 vs2017-winstore100-release64 ## Build - vs2017-winstore100 x86/x64 Debug and Release
 
-.build/projects/gmake-osx:
-	$(GENIE) --with-tools --with-combined-examples --with-shared-lib --gcc=osx gmake
-osx-debug64: osx-debug64-x86 osx-debug64-arm64 ## Build - macOS Universal Debug
-osx-release64: osx-release64-x86 osx-release64-arm64 ## Build - macOS Universal Release
-osx: osx-debug64 osx-release64 ## Build - macOS Universal Debug and Release
+.build/projects/gmake-osx-x64:
+	$(GENIE) --with-tools --with-combined-examples --with-shared-lib --gcc=osx-x64 gmake
+.build/projects/gmake-osx-arm64:
+	$(GENIE) --with-tools --with-combined-examples --with-shared-lib --gcc=osx-arm64 gmake
 
-osx-debug64-x86: .build/projects/gmake-osx ## Build - macOS x64 Debug
-	$(MAKE) -C .build/projects/gmake-osx config=debug64
-osx-release64-x86: .build/projects/gmake-osx ## Build - macOS x64 Release
-	$(MAKE) -C .build/projects/gmake-osx config=release64
-osx-x86: osx-debug64 osx-release64 ## Build - macOS x64 Debug and Release
+osx-debug: osx-x64-debug osx-arm64-debug ## Build - macOS Universal Debug
+osx-release: osx-x64-release osx-arm64-release ## Build - macOS Universal Release
+osx: osx-debug osx-release ## Build - macOS Universal Debug and Release
 
-osx-debug64-arm64: .build/projects/gmake-osx ## Build - macOS ARM Debug
-	$(MAKE) -C .build/projects/gmake-osx config=debug64 ARCH="-arch arm64 -Wno-error=unused-command-line-argument -Wno-unused-command-line-argument"
-osx-release64-arm64: .build/projects/gmake-osx ## Build - macOS ARM Release
-	$(MAKE) -C .build/projects/gmake-osx config=release64 ARCH="-arch arm64 -Wno-error=unused-command-line-argument -Wno-unused-command-line-argument"
-osx-arm: osx-debug64-arm64 osx-release64-arm64 ## Build - macOS ARM Debug and Release
+osx-x64-debug: .build/projects/gmake-osx-x64 ## Build - macOS x64 Debug
+	$(MAKE) -C .build/projects/gmake-osx-x64 config=debug
+osx-x64-release: .build/projects/gmake-osx-x64 ## Build - macOS x64 Release
+	$(MAKE) -C .build/projects/gmake-osx-x64 config=release
+osx-x64: osx-x64-debug osx-x64-release ## Build - macOS x64 Debug and Release
+
+osx-arm64-debug: .build/projects/gmake-osx-arm64 ## Build - macOS ARM Debug
+	$(MAKE) -C .build/projects/gmake-osx-arm64 config=debug
+osx-arm64-release: .build/projects/gmake-osx-arm64 ## Build - macOS ARM Release
+	$(MAKE) -C .build/projects/gmake-osx-arm64 config=release
+osx-arm: osx-arm64-debug osx-arm64-release ## Build - macOS ARM Debug and Release
 
 .build/projects/gmake-ios-arm:
 	$(GENIE) --gcc=ios-arm gmake
@@ -227,7 +231,7 @@ rpi-release: .build/projects/gmake-rpi ## Build - RasberryPi Release
 	$(MAKE) -R -C .build/projects/gmake-rpi config=release
 rpi: rpi-debug rpi-release ## Build - RasberryPi Debug and Release
 
-build-darwin: osx
+build-darwin: osx-x64
 
 build-linux: linux-debug64 linux-release64
 
@@ -257,9 +261,9 @@ UNAME := $(shell uname)
 ifeq ($(UNAME),$(filter $(UNAME),Linux Darwin FreeBSD GNU/kFreeBSD))
 ifeq ($(UNAME),$(filter $(UNAME),Darwin))
 OS=darwin
-BUILD_PROJECT_DIR=gmake-osx
-BUILD_OUTPUT_DIR=osx64_clang
-BUILD_TOOLS_CONFIG=release64
+BUILD_PROJECT_DIR=gmake-osx-x64
+BUILD_OUTPUT_DIR=osx-x64
+BUILD_TOOLS_CONFIG=release
 BUILD_TOOLS_SUFFIX=Release
 EXE=
 else
@@ -337,16 +341,16 @@ dist-linux: .build/projects/gmake-linux
 	$(SILENT) $(MAKE) -C .build/projects/gmake-linux     config=release64 -j 6 texturev
 	$(SILENT) cp .build/linux64_gcc/bin/texturevRelease  tools/bin/linux/texturev
 
-dist-darwin: .build/projects/gmake-osx
-	$(SILENT) $(MAKE) -C .build/projects/gmake-osx       config=release64 -j 6 geometryc
-	$(SILENT) cp .build/osx64_clang/bin/geometrycRelease tools/bin/darwin/geometryc
-	$(SILENT) $(MAKE) -C .build/projects/gmake-osx       config=release64 -j 6 geometryv
-	$(SILENT) cp .build/osx64_clang/bin/geometryvRelease tools/bin/darwin/geometryv
-	$(SILENT) $(MAKE) -C .build/projects/gmake-osx       config=release64 -j 6 shaderc
-	$(SILENT) cp .build/osx64_clang/bin/shadercRelease   tools/bin/darwin/shaderc
-	$(SILENT) $(MAKE) -C .build/projects/gmake-osx       config=release64 -j 6 texturec
-	$(SILENT) cp .build/osx64_clang/bin/texturecRelease  tools/bin/darwin/texturec
-	$(SILENT) $(MAKE) -C .build/projects/gmake-osx       config=release64 -j 6 texturev
-	$(SILENT) cp .build/osx64_clang/bin/texturevRelease  tools/bin/darwin/texturev
+dist-darwin: .build/projects/gmake-osx-x64
+	$(SILENT) $(MAKE) -C .build/projects/gmake-osx-x64 config=release -j 6 geometryc
+	$(SILENT) cp .build/osx-x64/bin/geometrycRelease tools/bin/darwin/geometryc
+	$(SILENT) $(MAKE) -C .build/projects/gmake-osx-x64 config=release -j 6 geometryv
+	$(SILENT) cp .build/osx-x64/bin/geometryvRelease tools/bin/darwin/geometryv
+	$(SILENT) $(MAKE) -C .build/projects/gmake-osx-x64 config=release -j 6 shaderc
+	$(SILENT) cp .build/osx-x64/bin/shadercRelease tools/bin/darwin/shaderc
+	$(SILENT) $(MAKE) -C .build/projects/gmake-osx-x64 config=release -j 6 texturec
+	$(SILENT) cp .build/osx-x64/bin/texturecRelease tools/bin/darwin/texturec
+	$(SILENT) $(MAKE) -C .build/projects/gmake-osx-x64 config=release -j 6 texturev
+	$(SILENT) cp .build/osx-x64/bin/texturevRelease tools/bin/darwin/texturev
 
 dist: clean dist-windows dist-linux dist-darwin

scripts/bgfx.lua

@@ -138,7 +138,7 @@ function bgfxProjectBase(_kind, _defines)
 			"-Wno-microsoft-const-init", -- default initialization of an object of const type '' without a user-provided default constructor is a Microsoft extension
 		}
 
-	configuration { "osx" }
+	configuration { "osx*" }
 		buildoptions { "-x objective-c++" }  -- additional build option for osx
 		linkoptions {
 			"-framework Cocoa",
@@ -232,7 +232,7 @@ function bgfxProjectBase(_kind, _defines)
 			path.join(BGFX_DIR, "src/vertexlayout.cpp"),
 		}
 
-		configuration { "xcode* or osx or ios*" }
+		configuration { "xcode* or osx* or ios*" }
 			files {
 				path.join(BGFX_DIR, "src/amalgamated.mm"),
 			}
@@ -243,7 +243,7 @@ function bgfxProjectBase(_kind, _defines)
 				path.join(BGFX_DIR, "src/amalgamated.cpp"),
 			}
 
-		configuration { "not (xcode* or osx or ios*)" }
+		configuration { "not (xcode* or osx* or ios*)" }
 			excludes {
 				path.join(BGFX_DIR, "src/**.mm"),
 			}
@@ -251,7 +251,7 @@ function bgfxProjectBase(_kind, _defines)
 		configuration {}
 
 	else
-		configuration { "xcode* or osx or ios*" }
+		configuration { "xcode* or osx* or ios*" }
 			files {
 				path.join(BGFX_DIR, "src/glcontext_**.mm"),
 				path.join(BGFX_DIR, "src/renderer_**.mm"),

scripts/example-common.lua

@@ -77,7 +77,7 @@ project ("example-common")
 		}
 	end
 
-	configuration { "osx or ios* or tvos*" }
+	configuration { "osx* or ios* or tvos*" }
 		files {
 			path.join(BGFX_DIR, "examples/common/**.mm"),
 		}

scripts/genie.lua

@@ -255,7 +255,7 @@ function exampleProjectDefaults()
 				}
 			end
 
-		configuration { "osx" }
+		configuration { "osx*" }
 			libdirs { "$(SDL2_DIR)/lib" }
 
 		configuration {}
@@ -280,7 +280,7 @@ function exampleProjectDefaults()
 				}
 			end
 
-		configuration { "osx" }
+		configuration { "osx*" }
 			linkoptions {
 				"-framework CoreVideo",
 				"-framework IOKit",
@@ -401,7 +401,7 @@ function exampleProjectDefaults()
 			"pthread",
 		}
 
-	configuration { "osx" }
+	configuration { "osx*" }
 		linkoptions {
 			"-framework Cocoa",
 			"-framework QuartzCore",

scripts/geometryc.lua

@@ -33,7 +33,7 @@ project "geometryc"
 			"psapi",
 		}
 
-	configuration { "osx" }
+	configuration { "osx*" }
 		links {
 			"Cocoa.framework",
 		}

scripts/geometryv.lua

@@ -52,7 +52,7 @@ project ("geometryv")
 				"Xcursor",
 			}
 
-		configuration { "osx" }
+		configuration { "osx*" }
 			linkoptions {
 				"-framework CoreVideo",
 				"-framework IOKit",
@@ -138,7 +138,7 @@ project ("geometryv")
 			"pthread",
 		}
 
-	configuration { "osx" }
+	configuration { "osx*" }
 		linkoptions {
 			"-framework Cocoa",
 			"-framework Metal",

scripts/shaderc.lua

@@ -141,7 +141,7 @@ project "spirv-opt"
 			"/wd4706", -- warning C4706: assignment within conditional expression
 		}
 
-	configuration { "mingw* or linux or osx" }
+	configuration { "mingw* or linux* or osx*" }
 		buildoptions {
 			"-Wno-switch",
 		}
@@ -197,7 +197,7 @@ project "spirv-cross"
 			"/wd4715", -- warning C4715: '': not all control paths return a value
 		}
 
-	configuration { "mingw* or linux or osx" }
+	configuration { "mingw* or linux* or osx*" }
 		buildoptions {
 			"-Wno-type-limits",
 		}
@@ -268,12 +268,17 @@ project "glslang"
 			"/wd4838", -- warning C4838: conversion from 'spv::GroupOperation' to 'unsigned int' requires a narrowing conversion
 		}
 
-	configuration { "mingw* or linux or osx" }
+	configuration { "mingw* or linux*" }
 		buildoptions {
-			"-Wno-ignored-qualifiers",
-			"-Wno-implicit-fallthrough",
 			"-Wno-logical-op",
 			"-Wno-maybe-uninitialized",
+		}
+
+	configuration { "mingw* or linux* or osx*" }
+		buildoptions {
+			"-fno-strict-aliasing", -- glslang has bugs if strict aliasing is used.
+			"-Wno-ignored-qualifiers",
+			"-Wno-implicit-fallthrough",
 			"-Wno-missing-field-initializers",
 			"-Wno-reorder",
 			"-Wno-return-type",
@@ -287,7 +292,7 @@ project "glslang"
 			"-Wno-unused-variable",
 		}
 
-	configuration { "osx" }
+	configuration { "osx*" }
 		buildoptions {
 			"-Wno-c++11-extensions",
 			"-Wno-unused-const-variable",
@@ -299,11 +304,6 @@ project "glslang"
 			"-Wno-unused-but-set-variable",
 		}
 
-	configuration { "mingw* or linux or osx" }
-		buildoptions {
-			"-fno-strict-aliasing", -- glslang has bugs if strict aliasing is used.
-		}
-
 	configuration {}
 
 project "glsl-optimizer"
@@ -530,7 +530,7 @@ project "glsl-optimizer"
 			"/wd4996", -- warning C4996: 'strdup': The POSIX name for this item is deprecated. Instead, use the ISO C++ conformant name: _strdup.
 		}
 
-	configuration { "mingw* or linux or osx" }
+	configuration { "mingw* or linux* or osx*" }
 		buildoptions {
 			"-fno-strict-aliasing", -- glsl-optimizer has bugs if strict aliasing is used.
 
@@ -545,7 +545,7 @@ project "glsl-optimizer"
 			"-Wshadow", -- glsl-optimizer is full of -Wshadow warnings ignore it.
 		}
 
-	configuration { "osx" }
+	configuration { "osx*" }
 		buildoptions {
 			"-Wno-deprecated-register",
 		}
@@ -641,7 +641,7 @@ project "shaderc"
 	configuration { "mingw-*" }
 		targetextension ".exe"
 
-	configuration { "osx" }
+	configuration { "osx*" }
 		links {
 			"Cocoa.framework",
 		}
@@ -656,7 +656,7 @@ project "shaderc"
 			"psapi",
 		}
 
-	configuration { "osx or linux*" }
+	configuration { "osx* or linux*" }
 		links {
 			"pthread",
 		}

scripts/texturec.lua

@@ -31,7 +31,7 @@ project "texturec"
 			"psapi",
 		}
 
-	configuration { "osx" }
+	configuration { "osx*" }
 		links {
 			"Cocoa.framework",
 		}

scripts/texturev.lua

@@ -52,7 +52,7 @@ project ("texturev")
 				"Xcursor",
 			}
 
-		configuration { "osx" }
+		configuration { "osx*" }
 			linkoptions {
 				"-framework CoreVideo",
 				"-framework IOKit",
@@ -138,7 +138,7 @@ project ("texturev")
 			"pthread",
 		}
 
-	configuration { "osx" }
+	configuration { "osx*" }
 		linkoptions {
 			"-framework Cocoa",
 			"-framework Metal",