diff options
Diffstat (limited to 'SConstruct')
| -rw-r--r-- | SConstruct | 64 |
1 files changed, 45 insertions, 19 deletions
diff --git a/SConstruct b/SConstruct index 6516b42e59..f8e3a68edd 100644 --- a/SConstruct +++ b/SConstruct @@ -123,6 +123,7 @@ opts.Add(BoolVariable("use_lto", "Use link-time optimization", False)) opts.Add(BoolVariable("deprecated", "Enable deprecated features", True)) opts.Add(BoolVariable("minizip", "Enable ZIP archive support using minizip", True)) opts.Add(BoolVariable("xaudio2", "Enable the XAudio2 audio driver", False)) +opts.Add(BoolVariable("vulkan", "Enable the vulkan video driver", True)) opts.Add("custom_modules", "A list of comma-separated directory paths containing custom modules to build.", "") opts.Add(BoolVariable("custom_modules_recursive", "Detect custom modules recursively for each specified path.", True)) @@ -409,14 +410,27 @@ if selected_platform in platform_list: env.Prepend(CCFLAGS=["/std:c++17"]) # Enforce our minimal compiler version requirements - cc_version = methods.get_compiler_version(env) or [-1, -1] - cc_version_major = cc_version[0] - cc_version_minor = cc_version[1] + cc_version = methods.get_compiler_version(env) or { + "major": None, + "minor": None, + "patch": None, + "metadata1": None, + "metadata2": None, + "date": None, + } + cc_version_major = int(cc_version["major"] or -1) + cc_version_minor = int(cc_version["minor"] or -1) + cc_version_metadata1 = cc_version["metadata1"] or "" if methods.using_gcc(env): + if cc_version_major == -1: + print( + "Couldn't detect compiler version, skipping version checks. " + "Build may fail if the compiler doesn't support C++17 fully." + ) # GCC 8 before 8.4 has a regression in the support of guaranteed copy elision # which causes a build failure: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86521 - if cc_version_major == 8 and cc_version_minor < 4: + elif cc_version_major == 8 and cc_version_minor < 4: print( "Detected GCC 8 version < 8.4, which is not supported due to a " "regression in its C++17 guaranteed copy elision support. Use a " @@ -432,10 +446,23 @@ if selected_platform in platform_list: "SCons command line." ) Exit(255) + elif cc_version_metadata1 == "win32": + print( + "Detected mingw version is not using posix threads. Only posix " + "version of mingw is supported. " + 'Use "update-alternatives --config <platform>-w64-mingw32-[gcc|g++]" ' + "to switch to posix threads." + ) + Exit(255) elif methods.using_clang(env): + if cc_version_major == -1: + print( + "Couldn't detect compiler version, skipping version checks. " + "Build may fail if the compiler doesn't support C++17 fully." + ) # Apple LLVM versions differ from upstream LLVM version \o/, compare # in https://en.wikipedia.org/wiki/Xcode#Toolchain_versions - if env["platform"] == "osx" or env["platform"] == "iphone": + elif env["platform"] == "osx" or env["platform"] == "iphone": vanilla = methods.is_vanilla_clang(env) if vanilla and cc_version_major < 6: print( @@ -639,20 +666,19 @@ if selected_platform in platform_list: if not env["verbose"]: methods.no_verbose(sys, env) - if not env["platform"] == "server": - GLSL_BUILDERS = { - "RD_GLSL": env.Builder( - action=env.Run(glsl_builders.build_rd_headers, 'Building RD_GLSL header: "$TARGET"'), - suffix="glsl.gen.h", - src_suffix=".glsl", - ), - "GLSL_HEADER": env.Builder( - action=env.Run(glsl_builders.build_raw_headers, 'Building GLSL header: "$TARGET"'), - suffix="glsl.gen.h", - src_suffix=".glsl", - ), - } - env.Append(BUILDERS=GLSL_BUILDERS) + GLSL_BUILDERS = { + "RD_GLSL": env.Builder( + action=env.Run(glsl_builders.build_rd_headers, 'Building RD_GLSL header: "$TARGET"'), + suffix="glsl.gen.h", + src_suffix=".glsl", + ), + "GLSL_HEADER": env.Builder( + action=env.Run(glsl_builders.build_raw_headers, 'Building GLSL header: "$TARGET"'), + suffix="glsl.gen.h", + src_suffix=".glsl", + ), + } + env.Append(BUILDERS=GLSL_BUILDERS) scons_cache_path = os.environ.get("SCONS_CACHE") if scons_cache_path != None: |