682 lines
22 KiB
Python
682 lines
22 KiB
Python
import methods
|
|
import os
|
|
import subprocess
|
|
import sys
|
|
from platform_methods import detect_arch
|
|
|
|
from typing import TYPE_CHECKING
|
|
|
|
if TYPE_CHECKING:
|
|
from SCons import Environment
|
|
|
|
# To match other platforms
|
|
STACK_SIZE = 8388608
|
|
|
|
|
|
def get_name():
|
|
return "Windows"
|
|
|
|
|
|
def try_cmd(test, prefix, arch):
|
|
if arch:
|
|
try:
|
|
out = subprocess.Popen(
|
|
get_mingw_bin_prefix(prefix, arch) + test,
|
|
shell=True,
|
|
stderr=subprocess.PIPE,
|
|
stdout=subprocess.PIPE,
|
|
)
|
|
out.communicate()
|
|
if out.returncode == 0:
|
|
return True
|
|
except Exception:
|
|
pass
|
|
else:
|
|
for a in ["x86_64", "x86_32", "arm64", "arm32"]:
|
|
try:
|
|
out = subprocess.Popen(
|
|
get_mingw_bin_prefix(prefix, a) + test,
|
|
shell=True,
|
|
stderr=subprocess.PIPE,
|
|
stdout=subprocess.PIPE,
|
|
)
|
|
out.communicate()
|
|
if out.returncode == 0:
|
|
return True
|
|
except Exception:
|
|
pass
|
|
|
|
return False
|
|
|
|
|
|
def can_build():
|
|
if os.name == "nt":
|
|
# Building natively on Windows
|
|
# If VCINSTALLDIR is set in the OS environ, use traditional Godot logic to set up MSVC
|
|
if os.getenv("VCINSTALLDIR"): # MSVC, manual setup
|
|
return True
|
|
|
|
# Otherwise, let SCons find MSVC if installed, or else MinGW.
|
|
# Since we're just returning True here, if there's no compiler
|
|
# installed, we'll get errors when it tries to build with the
|
|
# null compiler.
|
|
return True
|
|
|
|
if os.name == "posix":
|
|
# Cross-compiling with MinGW-w64 (old MinGW32 is not supported)
|
|
prefix = os.getenv("MINGW_PREFIX", "")
|
|
|
|
if try_cmd("gcc --version", prefix, "") or try_cmd("clang --version", prefix, ""):
|
|
return True
|
|
|
|
return False
|
|
|
|
|
|
def get_mingw_bin_prefix(prefix, arch):
|
|
if not prefix:
|
|
mingw_bin_prefix = ""
|
|
elif prefix[-1] != "/":
|
|
mingw_bin_prefix = prefix + "/bin/"
|
|
else:
|
|
mingw_bin_prefix = prefix + "bin/"
|
|
|
|
if arch == "x86_64":
|
|
mingw_bin_prefix += "x86_64-w64-mingw32-"
|
|
elif arch == "x86_32":
|
|
mingw_bin_prefix += "i686-w64-mingw32-"
|
|
elif arch == "arm32":
|
|
mingw_bin_prefix += "armv7-w64-mingw32-"
|
|
elif arch == "arm64":
|
|
mingw_bin_prefix += "aarch64-w64-mingw32-"
|
|
|
|
return mingw_bin_prefix
|
|
|
|
|
|
def detect_build_env_arch():
|
|
msvc_target_aliases = {
|
|
"amd64": "x86_64",
|
|
"i386": "x86_32",
|
|
"i486": "x86_32",
|
|
"i586": "x86_32",
|
|
"i686": "x86_32",
|
|
"x86": "x86_32",
|
|
"x64": "x86_64",
|
|
"x86_64": "x86_64",
|
|
"arm": "arm32",
|
|
"arm64": "arm64",
|
|
"aarch64": "arm64",
|
|
}
|
|
if os.getenv("VCINSTALLDIR") or os.getenv("VCTOOLSINSTALLDIR"):
|
|
if os.getenv("Platform"):
|
|
msvc_arch = os.getenv("Platform").lower()
|
|
if msvc_arch in msvc_target_aliases.keys():
|
|
return msvc_target_aliases[msvc_arch]
|
|
|
|
if os.getenv("VSCMD_ARG_TGT_ARCH"):
|
|
msvc_arch = os.getenv("VSCMD_ARG_TGT_ARCH").lower()
|
|
if msvc_arch in msvc_target_aliases.keys():
|
|
return msvc_target_aliases[msvc_arch]
|
|
|
|
# Pre VS 2017 checks.
|
|
if os.getenv("VCINSTALLDIR"):
|
|
PATH = os.getenv("PATH").upper()
|
|
VCINSTALLDIR = os.getenv("VCINSTALLDIR").upper()
|
|
path_arch = {
|
|
"BIN\\x86_ARM;": "arm32",
|
|
"BIN\\amd64_ARM;": "arm32",
|
|
"BIN\\x86_ARM64;": "arm64",
|
|
"BIN\\amd64_ARM64;": "arm64",
|
|
"BIN\\x86_amd64;": "a86_64",
|
|
"BIN\\amd64;": "x86_64",
|
|
"BIN\\amd64_x86;": "x86_32",
|
|
"BIN;": "x86_32",
|
|
}
|
|
for path, arch in path_arch.items():
|
|
final_path = VCINSTALLDIR + path
|
|
if final_path in PATH:
|
|
return arch
|
|
|
|
# VS 2017 and newer.
|
|
if os.getenv("VCTOOLSINSTALLDIR"):
|
|
host_path_index = os.getenv("PATH").upper().find(os.getenv("VCTOOLSINSTALLDIR").upper() + "BIN\\HOST")
|
|
if host_path_index > -1:
|
|
first_path_arch = os.getenv("PATH").split(";")[0].rsplit("\\", 1)[-1].lower()
|
|
return msvc_target_aliases[first_path_arch]
|
|
|
|
msys_target_aliases = {
|
|
"mingw32": "x86_32",
|
|
"mingw64": "x86_64",
|
|
"ucrt64": "x86_64",
|
|
"clang64": "x86_64",
|
|
"clang32": "x86_32",
|
|
"clangarm64": "arm64",
|
|
}
|
|
if os.getenv("MSYSTEM"):
|
|
msys_arch = os.getenv("MSYSTEM").lower()
|
|
if msys_arch in msys_target_aliases.keys():
|
|
return msys_target_aliases[msys_arch]
|
|
|
|
return ""
|
|
|
|
|
|
def get_opts():
|
|
from SCons.Variables import BoolVariable, EnumVariable
|
|
|
|
mingw = os.getenv("MINGW_PREFIX", "")
|
|
|
|
return [
|
|
("mingw_prefix", "MinGW prefix", mingw),
|
|
# Targeted Windows version: 7 (and later), minimum supported version
|
|
# XP support dropped after EOL due to missing API for IPv6 and other issues
|
|
# Vista support dropped after EOL due to GH-10243
|
|
(
|
|
"target_win_version",
|
|
"Targeted Windows version, >= 0x0601 (Windows 7)",
|
|
"0x0601",
|
|
),
|
|
EnumVariable("windows_subsystem", "Windows subsystem", "gui", ("gui", "console")),
|
|
(
|
|
"msvc_version",
|
|
"MSVC version to use. Ignored if VCINSTALLDIR is set in shell env.",
|
|
None,
|
|
),
|
|
BoolVariable("use_mingw", "Use the Mingw compiler, even if MSVC is installed.", False),
|
|
BoolVariable("use_llvm", "Use the LLVM compiler", False),
|
|
BoolVariable("use_static_cpp", "Link MinGW/MSVC C++ runtime libraries statically", True),
|
|
BoolVariable("use_asan", "Use address sanitizer (ASAN)", False),
|
|
BoolVariable("debug_crt", "Compile with MSVC's debug CRT (/MDd)", False),
|
|
BoolVariable("incremental_link", "Use MSVC incremental linking. May increase or decrease build times.", False),
|
|
("angle_libs", "Path to the ANGLE static libraries", ""),
|
|
]
|
|
|
|
|
|
def get_doc_classes():
|
|
return [
|
|
"EditorExportPlatformWindows",
|
|
]
|
|
|
|
|
|
def get_doc_path():
|
|
return "doc_classes"
|
|
|
|
|
|
def get_flags():
|
|
arch = detect_build_env_arch() or detect_arch()
|
|
|
|
return [
|
|
("arch", arch),
|
|
]
|
|
|
|
|
|
def build_res_file(target, source, env):
|
|
arch_aliases = {
|
|
"x86_32": "pe-i386",
|
|
"x86_64": "pe-x86-64",
|
|
"arm32": "armv7-w64-mingw32",
|
|
"arm64": "aarch64-w64-mingw32",
|
|
}
|
|
cmdbase = "windres --include-dir . --target=" + arch_aliases[env["arch"]]
|
|
|
|
mingw_bin_prefix = get_mingw_bin_prefix(env["mingw_prefix"], env["arch"])
|
|
|
|
for x in range(len(source)):
|
|
ok = True
|
|
# Try prefixed executable (MinGW on Linux).
|
|
cmd = mingw_bin_prefix + cmdbase + " -i " + str(source[x]) + " -o " + str(target[x])
|
|
try:
|
|
out = subprocess.Popen(cmd, shell=True, stderr=subprocess.PIPE).communicate()
|
|
if len(out[1]):
|
|
ok = False
|
|
except Exception:
|
|
ok = False
|
|
|
|
# Try generic executable (MSYS2).
|
|
if not ok:
|
|
cmd = cmdbase + " -i " + str(source[x]) + " -o " + str(target[x])
|
|
try:
|
|
out = subprocess.Popen(cmd, shell=True, stderr=subprocess.PIPE).communicate()
|
|
if len(out[1]):
|
|
return -1
|
|
except Exception:
|
|
return -1
|
|
|
|
return 0
|
|
|
|
|
|
def setup_msvc_manual(env):
|
|
"""Running from VCVARS environment"""
|
|
|
|
env_arch = detect_build_env_arch()
|
|
if env["arch"] != env_arch:
|
|
print(
|
|
"""
|
|
Arch argument (%s) is not matching Native/Cross Compile Tools Prompt/Developer Console (or Visual Studio settings) that is being used to run SCons (%s).
|
|
Run SCons again without arch argument (example: scons p=windows) and SCons will attempt to detect what MSVC compiler will be executed and inform you.
|
|
"""
|
|
% (env["arch"], env_arch)
|
|
)
|
|
sys.exit(200)
|
|
|
|
print("Found MSVC, arch %s" % (env_arch))
|
|
|
|
|
|
def setup_msvc_auto(env):
|
|
"""Set up MSVC using SCons's auto-detection logic"""
|
|
|
|
# If MSVC_VERSION is set by SCons, we know MSVC is installed.
|
|
# But we may want a different version or target arch.
|
|
|
|
# Valid architectures for MSVC's TARGET_ARCH:
|
|
# ['amd64', 'emt64', 'i386', 'i486', 'i586', 'i686', 'ia64', 'itanium', 'x86', 'x86_64', 'arm', 'arm64', 'aarch64']
|
|
# Our x86_64 and arm64 are the same, and we need to map the 32-bit
|
|
# architectures to other names since MSVC isn't as explicit.
|
|
# The rest we don't need to worry about because they are
|
|
# aliases or aren't supported by Godot (itanium & ia64).
|
|
msvc_arch_aliases = {"x86_32": "x86", "arm32": "arm"}
|
|
if env["arch"] in msvc_arch_aliases.keys():
|
|
env["TARGET_ARCH"] = msvc_arch_aliases[env["arch"]]
|
|
else:
|
|
env["TARGET_ARCH"] = env["arch"]
|
|
|
|
# The env may have already been set up with default MSVC tools, so
|
|
# reset a few things so we can set it up with the tools we want.
|
|
# (Ideally we'd decide on the tool config before configuring any
|
|
# environment, and just set the env up once, but this function runs
|
|
# on an existing env so this is the simplest way.)
|
|
env["MSVC_SETUP_RUN"] = False # Need to set this to re-run the tool
|
|
env["MSVS_VERSION"] = None
|
|
env["MSVC_VERSION"] = None
|
|
|
|
if "msvc_version" in env:
|
|
env["MSVC_VERSION"] = env["msvc_version"]
|
|
env.Tool("msvc")
|
|
env.Tool("mssdk") # we want the MS SDK
|
|
|
|
# Note: actual compiler version can be found in env['MSVC_VERSION'], e.g. "14.1" for VS2015
|
|
print("Found MSVC version %s, arch %s" % (env["MSVC_VERSION"], env["arch"]))
|
|
|
|
|
|
def setup_mingw(env):
|
|
"""Set up env for use with mingw"""
|
|
|
|
env_arch = detect_build_env_arch()
|
|
if os.getenv("MSYSTEM") == "MSYS":
|
|
print(
|
|
"""
|
|
Running from base MSYS2 console/environment, use target specific environment instead (e.g., mingw32, mingw64, clang32, clang64).
|
|
"""
|
|
)
|
|
sys.exit(201)
|
|
|
|
if env_arch != "" and env["arch"] != env_arch:
|
|
print(
|
|
"""
|
|
Arch argument (%s) is not matching MSYS2 console/environment that is being used to run SCons (%s).
|
|
Run SCons again without arch argument (example: scons p=windows) and SCons will attempt to detect what MSYS2 compiler will be executed and inform you.
|
|
"""
|
|
% (env["arch"], env_arch)
|
|
)
|
|
sys.exit(202)
|
|
|
|
if not try_cmd("gcc --version", env["mingw_prefix"], env["arch"]) and not try_cmd(
|
|
"clang --version", env["mingw_prefix"], env["arch"]
|
|
):
|
|
print(
|
|
"""
|
|
No valid compilers found, use MINGW_PREFIX environment variable to set MinGW path.
|
|
"""
|
|
)
|
|
sys.exit(202)
|
|
|
|
print("Using MinGW, arch %s" % (env["arch"]))
|
|
|
|
|
|
def configure_msvc(env, vcvars_msvc_config):
|
|
"""Configure env to work with MSVC"""
|
|
|
|
## Build type
|
|
|
|
# TODO: Re-evaluate the need for this / streamline with common config.
|
|
if env["target"] == "template_release":
|
|
env.Append(LINKFLAGS=["/ENTRY:mainCRTStartup"])
|
|
|
|
if env["windows_subsystem"] == "gui":
|
|
env.Append(LINKFLAGS=["/SUBSYSTEM:WINDOWS"])
|
|
else:
|
|
env.Append(LINKFLAGS=["/SUBSYSTEM:CONSOLE"])
|
|
env.AppendUnique(CPPDEFINES=["WINDOWS_SUBSYSTEM_CONSOLE"])
|
|
|
|
## Compile/link flags
|
|
|
|
if env["debug_crt"]:
|
|
# Always use dynamic runtime, static debug CRT breaks thread_local.
|
|
env.AppendUnique(CCFLAGS=["/MDd"])
|
|
else:
|
|
if env["use_static_cpp"]:
|
|
env.AppendUnique(CCFLAGS=["/MT"])
|
|
else:
|
|
env.AppendUnique(CCFLAGS=["/MD"])
|
|
|
|
# MSVC incremental linking is broken and may _increase_ link time (GH-77968).
|
|
if not env["incremental_link"]:
|
|
env.Append(LINKFLAGS=["/INCREMENTAL:NO"])
|
|
|
|
if env["arch"] == "x86_32":
|
|
env["x86_libtheora_opt_vc"] = True
|
|
|
|
env.AppendUnique(CCFLAGS=["/Gd", "/GR", "/nologo"])
|
|
env.AppendUnique(CCFLAGS=["/utf-8"]) # Force to use Unicode encoding.
|
|
env.AppendUnique(CXXFLAGS=["/TP"]) # assume all sources are C++
|
|
# Once it was thought that only debug builds would be too large,
|
|
# but this has recently stopped being true. See the mingw function
|
|
# for notes on why this shouldn't be enabled for gcc
|
|
env.AppendUnique(CCFLAGS=["/bigobj"])
|
|
|
|
if vcvars_msvc_config: # should be automatic if SCons found it
|
|
if os.getenv("WindowsSdkDir") is not None:
|
|
env.Prepend(CPPPATH=[os.getenv("WindowsSdkDir") + "/Include"])
|
|
else:
|
|
print("Missing environment variable: WindowsSdkDir")
|
|
|
|
env.AppendUnique(
|
|
CPPDEFINES=[
|
|
"WINDOWS_ENABLED",
|
|
"WASAPI_ENABLED",
|
|
"WINMIDI_ENABLED",
|
|
"TYPED_METHOD_BIND",
|
|
"WIN32",
|
|
"WINVER=%s" % env["target_win_version"],
|
|
"_WIN32_WINNT=%s" % env["target_win_version"],
|
|
]
|
|
)
|
|
env.AppendUnique(CPPDEFINES=["NOMINMAX"]) # disable bogus min/max WinDef.h macros
|
|
if env["arch"] == "x86_64":
|
|
env.AppendUnique(CPPDEFINES=["_WIN64"])
|
|
|
|
## Libs
|
|
|
|
LIBS = [
|
|
"winmm",
|
|
"dsound",
|
|
"kernel32",
|
|
"ole32",
|
|
"oleaut32",
|
|
"sapi",
|
|
"user32",
|
|
"gdi32",
|
|
"IPHLPAPI",
|
|
"Shlwapi",
|
|
"wsock32",
|
|
"Ws2_32",
|
|
"shell32",
|
|
"advapi32",
|
|
"dinput8",
|
|
"dxguid",
|
|
"imm32",
|
|
"bcrypt",
|
|
"Crypt32",
|
|
"Avrt",
|
|
"dwmapi",
|
|
"dwrite",
|
|
"wbemuuid",
|
|
"ntdll",
|
|
]
|
|
|
|
if env.debug_features:
|
|
LIBS += ["psapi", "dbghelp"]
|
|
|
|
if env["vulkan"]:
|
|
env.AppendUnique(CPPDEFINES=["VULKAN_ENABLED"])
|
|
if not env["use_volk"]:
|
|
LIBS += ["vulkan"]
|
|
|
|
if env["opengl3"]:
|
|
env.AppendUnique(CPPDEFINES=["GLES3_ENABLED"])
|
|
if env["angle_libs"] != "":
|
|
env.AppendUnique(CPPDEFINES=["EGL_STATIC"])
|
|
env.Append(LIBPATH=[env["angle_libs"]])
|
|
LIBS += [
|
|
"libANGLE.windows." + env["arch"],
|
|
"libEGL.windows." + env["arch"],
|
|
"libGLES.windows." + env["arch"],
|
|
]
|
|
LIBS += ["dxgi", "d3d9", "d3d11"]
|
|
env.Prepend(CPPPATH=["#thirdparty/angle/include"])
|
|
|
|
env.Append(LINKFLAGS=[p + env["LIBSUFFIX"] for p in LIBS])
|
|
|
|
if vcvars_msvc_config:
|
|
if os.getenv("WindowsSdkDir") is not None:
|
|
env.Append(LIBPATH=[os.getenv("WindowsSdkDir") + "/Lib"])
|
|
else:
|
|
print("Missing environment variable: WindowsSdkDir")
|
|
|
|
## LTO
|
|
|
|
if env["lto"] == "auto": # No LTO by default for MSVC, doesn't help.
|
|
env["lto"] = "none"
|
|
|
|
if env["lto"] != "none":
|
|
if env["lto"] == "thin":
|
|
print("ThinLTO is only compatible with LLVM, use `use_llvm=yes` or `lto=full`.")
|
|
sys.exit(255)
|
|
env.AppendUnique(CCFLAGS=["/GL"])
|
|
env.AppendUnique(ARFLAGS=["/LTCG"])
|
|
if env["progress"]:
|
|
env.AppendUnique(LINKFLAGS=["/LTCG:STATUS"])
|
|
else:
|
|
env.AppendUnique(LINKFLAGS=["/LTCG"])
|
|
|
|
if vcvars_msvc_config:
|
|
env.Prepend(CPPPATH=[p for p in os.getenv("INCLUDE").split(";")])
|
|
env.Append(LIBPATH=[p for p in os.getenv("LIB").split(";")])
|
|
|
|
# Sanitizers
|
|
if env["use_asan"]:
|
|
env.extra_suffix += ".san"
|
|
env.Append(LINKFLAGS=["/INFERASANLIBS"])
|
|
env.Append(CCFLAGS=["/fsanitize=address"])
|
|
|
|
# Incremental linking fix
|
|
env["BUILDERS"]["ProgramOriginal"] = env["BUILDERS"]["Program"]
|
|
env["BUILDERS"]["Program"] = methods.precious_program
|
|
|
|
env.Append(LINKFLAGS=["/NATVIS:platform\windows\godot.natvis"])
|
|
env.AppendUnique(LINKFLAGS=["/STACK:" + str(STACK_SIZE)])
|
|
|
|
|
|
def configure_mingw(env):
|
|
# Workaround for MinGW. See:
|
|
# https://www.scons.org/wiki/LongCmdLinesOnWin32
|
|
env.use_windows_spawn_fix()
|
|
|
|
## Build type
|
|
|
|
if not env["use_llvm"] and not try_cmd("gcc --version", env["mingw_prefix"], env["arch"]):
|
|
env["use_llvm"] = True
|
|
|
|
if env["use_llvm"] and not try_cmd("clang --version", env["mingw_prefix"], env["arch"]):
|
|
env["use_llvm"] = False
|
|
|
|
# TODO: Re-evaluate the need for this / streamline with common config.
|
|
if env["target"] == "template_release":
|
|
env.Append(CCFLAGS=["-msse2"])
|
|
elif env.dev_build:
|
|
# Allow big objects. It's supposed not to have drawbacks but seems to break
|
|
# GCC LTO, so enabling for debug builds only (which are not built with LTO
|
|
# and are the only ones with too big objects).
|
|
env.Append(CCFLAGS=["-Wa,-mbig-obj"])
|
|
|
|
if env["windows_subsystem"] == "gui":
|
|
env.Append(LINKFLAGS=["-Wl,--subsystem,windows"])
|
|
else:
|
|
env.Append(LINKFLAGS=["-Wl,--subsystem,console"])
|
|
env.AppendUnique(CPPDEFINES=["WINDOWS_SUBSYSTEM_CONSOLE"])
|
|
|
|
## Compiler configuration
|
|
|
|
if os.name != "nt":
|
|
env["PROGSUFFIX"] = env["PROGSUFFIX"] + ".exe" # for linux cross-compilation
|
|
|
|
if env["arch"] == "x86_32":
|
|
if env["use_static_cpp"]:
|
|
env.Append(LINKFLAGS=["-static"])
|
|
env.Append(LINKFLAGS=["-static-libgcc"])
|
|
env.Append(LINKFLAGS=["-static-libstdc++"])
|
|
else:
|
|
if env["use_static_cpp"]:
|
|
env.Append(LINKFLAGS=["-static"])
|
|
|
|
if env["arch"] in ["x86_32", "x86_64"]:
|
|
env["x86_libtheora_opt_gcc"] = True
|
|
|
|
mingw_bin_prefix = get_mingw_bin_prefix(env["mingw_prefix"], env["arch"])
|
|
|
|
if env["use_llvm"]:
|
|
env["CC"] = mingw_bin_prefix + "clang"
|
|
env["CXX"] = mingw_bin_prefix + "clang++"
|
|
if try_cmd("as --version", env["mingw_prefix"], env["arch"]):
|
|
env["AS"] = mingw_bin_prefix + "as"
|
|
if try_cmd("ar --version", env["mingw_prefix"], env["arch"]):
|
|
env["AR"] = mingw_bin_prefix + "ar"
|
|
if try_cmd("ranlib --version", env["mingw_prefix"], env["arch"]):
|
|
env["RANLIB"] = mingw_bin_prefix + "ranlib"
|
|
env.extra_suffix = ".llvm" + env.extra_suffix
|
|
else:
|
|
env["CC"] = mingw_bin_prefix + "gcc"
|
|
env["CXX"] = mingw_bin_prefix + "g++"
|
|
if try_cmd("as --version", env["mingw_prefix"], env["arch"]):
|
|
env["AS"] = mingw_bin_prefix + "as"
|
|
if try_cmd("gcc-ar --version", env["mingw_prefix"], env["arch"]):
|
|
env["AR"] = mingw_bin_prefix + "gcc-ar"
|
|
if try_cmd("gcc-ranlib --version", env["mingw_prefix"], env["arch"]):
|
|
env["RANLIB"] = mingw_bin_prefix + "gcc-ranlib"
|
|
|
|
## LTO
|
|
|
|
if env["lto"] == "auto": # Full LTO for production with MinGW.
|
|
env["lto"] = "full"
|
|
|
|
if env["lto"] != "none":
|
|
if env["lto"] == "thin":
|
|
if not env["use_llvm"]:
|
|
print("ThinLTO is only compatible with LLVM, use `use_llvm=yes` or `lto=full`.")
|
|
sys.exit(255)
|
|
env.Append(CCFLAGS=["-flto=thin"])
|
|
env.Append(LINKFLAGS=["-flto=thin"])
|
|
elif not env["use_llvm"] and env.GetOption("num_jobs") > 1:
|
|
env.Append(CCFLAGS=["-flto"])
|
|
env.Append(LINKFLAGS=["-flto=" + str(env.GetOption("num_jobs"))])
|
|
else:
|
|
env.Append(CCFLAGS=["-flto"])
|
|
env.Append(LINKFLAGS=["-flto"])
|
|
|
|
env.Append(LINKFLAGS=["-Wl,--stack," + str(STACK_SIZE)])
|
|
|
|
## Compile flags
|
|
|
|
if not env["use_llvm"]:
|
|
env.Append(CCFLAGS=["-mwindows"])
|
|
|
|
env.Append(CPPDEFINES=["WINDOWS_ENABLED", "WASAPI_ENABLED", "WINMIDI_ENABLED"])
|
|
env.Append(
|
|
CPPDEFINES=[
|
|
("WINVER", env["target_win_version"]),
|
|
("_WIN32_WINNT", env["target_win_version"]),
|
|
]
|
|
)
|
|
env.Append(
|
|
LIBS=[
|
|
"mingw32",
|
|
"dsound",
|
|
"ole32",
|
|
"d3d9",
|
|
"winmm",
|
|
"gdi32",
|
|
"iphlpapi",
|
|
"shlwapi",
|
|
"wsock32",
|
|
"ws2_32",
|
|
"kernel32",
|
|
"oleaut32",
|
|
"sapi",
|
|
"dinput8",
|
|
"dxguid",
|
|
"ksuser",
|
|
"imm32",
|
|
"bcrypt",
|
|
"crypt32",
|
|
"avrt",
|
|
"uuid",
|
|
"dwmapi",
|
|
"dwrite",
|
|
"wbemuuid",
|
|
"ntdll",
|
|
]
|
|
)
|
|
|
|
if env.debug_features:
|
|
env.Append(LIBS=["psapi", "dbghelp"])
|
|
|
|
if env["vulkan"]:
|
|
env.Append(CPPDEFINES=["VULKAN_ENABLED"])
|
|
if not env["use_volk"]:
|
|
env.Append(LIBS=["vulkan"])
|
|
|
|
if env["opengl3"]:
|
|
env.Append(CPPDEFINES=["GLES3_ENABLED"])
|
|
if env["angle_libs"] != "":
|
|
env.AppendUnique(CPPDEFINES=["EGL_STATIC"])
|
|
env.Append(LIBPATH=[env["angle_libs"]])
|
|
env.Append(
|
|
LIBS=[
|
|
"EGL.windows." + env["arch"],
|
|
"GLES.windows." + env["arch"],
|
|
"ANGLE.windows." + env["arch"],
|
|
]
|
|
)
|
|
env.Append(LIBS=["dxgi", "d3d9", "d3d11"])
|
|
env.Prepend(CPPPATH=["#thirdparty/angle/include"])
|
|
|
|
env.Append(CPPDEFINES=["MINGW_ENABLED", ("MINGW_HAS_SECURE_API", 1)])
|
|
|
|
# resrc
|
|
env.Append(BUILDERS={"RES": env.Builder(action=build_res_file, suffix=".o", src_suffix=".rc")})
|
|
|
|
|
|
def configure(env: "Environment"):
|
|
# Validate arch.
|
|
supported_arches = ["x86_32", "x86_64", "arm32", "arm64"]
|
|
if env["arch"] not in supported_arches:
|
|
print(
|
|
'Unsupported CPU architecture "%s" for Windows. Supported architectures are: %s.'
|
|
% (env["arch"], ", ".join(supported_arches))
|
|
)
|
|
sys.exit()
|
|
|
|
# At this point the env has been set up with basic tools/compilers.
|
|
env.Prepend(CPPPATH=["#platform/windows"])
|
|
|
|
if os.name == "nt":
|
|
env["ENV"] = os.environ # this makes build less repeatable, but simplifies some things
|
|
env["ENV"]["TMP"] = os.environ["TMP"]
|
|
|
|
# First figure out which compiler, version, and target arch we're using
|
|
if os.getenv("VCINSTALLDIR") and detect_build_env_arch() and not env["use_mingw"]:
|
|
setup_msvc_manual(env)
|
|
env.msvc = True
|
|
vcvars_msvc_config = True
|
|
elif env.get("MSVC_VERSION", "") and not env["use_mingw"]:
|
|
setup_msvc_auto(env)
|
|
env.msvc = True
|
|
vcvars_msvc_config = False
|
|
else:
|
|
setup_mingw(env)
|
|
env.msvc = False
|
|
|
|
# Now set compiler/linker flags
|
|
if env.msvc:
|
|
configure_msvc(env, vcvars_msvc_config)
|
|
|
|
else: # MinGW
|
|
configure_mingw(env)
|