diff options
Diffstat (limited to 'platform/windows/detect.py')
| -rw-r--r-- | platform/windows/detect.py | 105 |
1 files changed, 62 insertions, 43 deletions
diff --git a/platform/windows/detect.py b/platform/windows/detect.py index ccf889f1a3..93eb34001e 100644 --- a/platform/windows/detect.py +++ b/platform/windows/detect.py @@ -18,30 +18,36 @@ def get_name(): return "Windows" -def get_mingw_tool(tool, prefix="", arch="", test="--version"): - if not prefix: - prefix = os.getenv("MINGW_PREFIX", "") - supported_arches = ["x86_64", "x86_32", "arm64", "arm32"] - if arch in supported_arches: - arches = [arch, ""] - else: - arches = ["x86_64", "x86_32", "arm64", "arm32", ""] - for a in arches: +def try_cmd(test, prefix, arch): + if arch: try: - path = f"{get_mingw_bin_prefix(prefix, a)}{tool}" out = subprocess.Popen( - f"{path} {test}", + get_mingw_bin_prefix(prefix, arch) + test, shell=True, stderr=subprocess.PIPE, stdout=subprocess.PIPE, ) out.communicate() if out.returncode == 0: - return path + 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 "" + return False def can_build(): @@ -59,7 +65,9 @@ def can_build(): if os.name == "posix": # Cross-compiling with MinGW-w64 (old MinGW32 is not supported) - if get_mingw_tool("gcc") or get_mingw_tool("clang"): + prefix = os.getenv("MINGW_PREFIX", "") + + if try_cmd("gcc --version", prefix, "") or try_cmd("clang --version", prefix, ""): return True return False @@ -247,26 +255,36 @@ def get_flags(): def build_res_file(target, source, env: "SConsEnvironment"): - cmdbase = get_mingw_tool("windres", env["mingw_prefix"], env["arch"]) - if not cmdbase: - return -1 - arch_aliases = { "x86_32": "pe-i386", "x86_64": "pe-x86-64", "arm32": "armv7-w64-mingw32", "arm64": "aarch64-w64-mingw32", } - cmdbase += " --include-dir . --target=" + arch_aliases[env["arch"]] + 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)): - cmd = f"{cmdbase} -i {source[x]} -o {target[x]}" + 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]): - return -1 + ok = False except Exception: - return -1 + 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 @@ -340,8 +358,8 @@ def setup_mingw(env: "SConsEnvironment"): ) sys.exit(255) - if not get_mingw_tool("gcc", env["mingw_prefix"], env["arch"]) and not get_mingw_tool( - "clang", env["mingw_prefix"], env["arch"] + if not try_cmd("gcc --version", env["mingw_prefix"], env["arch"]) and not try_cmd( + "clang --version", env["mingw_prefix"], env["arch"] ): print_error("No valid compilers found, use MINGW_PREFIX environment variable to set MinGW path.") sys.exit(255) @@ -582,10 +600,10 @@ def configure_mingw(env: "SConsEnvironment"): ## Build type - if not env["use_llvm"] and not get_mingw_tool("gcc", env["mingw_prefix"], env["arch"]): + 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 get_mingw_tool("clang", env["mingw_prefix"], env["arch"]): + 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. @@ -620,26 +638,27 @@ def configure_mingw(env: "SConsEnvironment"): 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"] = get_mingw_tool("clang", env["mingw_prefix"], env["arch"]) - env["CXX"] = get_mingw_tool("clang++", env["mingw_prefix"], env["arch"]) - tool_as = get_mingw_tool("as", env["mingw_prefix"], env["arch"]) - tool_ar = get_mingw_tool("ar", env["mingw_prefix"], env["arch"]) - tool_ranlib = get_mingw_tool("ranlib", env["mingw_prefix"], env["arch"]) + 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"] = get_mingw_tool("gcc", env["mingw_prefix"], env["arch"]) - env["CXX"] = get_mingw_tool("g++", env["mingw_prefix"], env["arch"]) - tool_as = get_mingw_tool("as", env["mingw_prefix"], env["arch"]) - tool_ar = get_mingw_tool("gcc-ar", env["mingw_prefix"], env["arch"]) - tool_ranlib = get_mingw_tool("gcc-ranlib", env["mingw_prefix"], env["arch"]) - - if tool_as: - env["AS"] = tool_as - if tool_ar: - env["AR"] = tool_ar - if tool_ranlib: - env["RANLIB"] = tool_ranlib + 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 |