contrib/clang-rt-mingw-w64: new package (18.1.8)

contrib/clang-rt-mingw-w64-aarch64

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+clang-rt-mingw-w64

contrib/clang-rt-mingw-w64-armv7

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+clang-rt-mingw-w64

contrib/clang-rt-mingw-w64-i686

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+clang-rt-mingw-w64

contrib/clang-rt-mingw-w64-x86_64

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+clang-rt-mingw-w64

contrib/clang-rt-mingw-w64/template.py

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+pkgname = "clang-rt-mingw-w64"
+pkgver = "18.1.8"
+pkgrel = 0
+build_style = "cmake"
+configure_args = [
+    "-DCMAKE_BUILD_TYPE=Release",
+    "-DCMAKE_SYSTEM_NAME=Windows",
+    "-Wno-dev",
+    f"-DCMAKE_INSTALL_PREFIX=/usr/lib/clang/{pkgver[0:pkgver.find('.')]}",
+    # prevent executable checks
+    "-DCMAKE_TRY_COMPILE_TARGET_TYPE=STATIC_LIBRARY",
+    # only build that target
+    "-DCOMPILER_RT_DEFAULT_TARGET_ONLY=ON",
+    # tools
+    "-DCMAKE_C_COMPILER=/usr/bin/clang",
+    "-DCMAKE_AR=/usr/bin/llvm-ar",
+    "-DCMAKE_NM=/usr/bin/llvm-nm",
+    "-DCMAKE_RANLIB=/usr/bin/llvm-ranlib",
+    "-DLLVM_CONFIG_PATH=/usr/bin/llvm-config",
+    # TODO: these require libcxx
+    "-DCOMPILER_RT_BUILD_ORC=OFF",
+    "-DCOMPILER_RT_BUILD_LIBFUZZER=OFF",
+    # lld complains about unknown arguments (-z, --version-script)
+    "-DCOMPILER_RT_BUILD_SANITIZERS=OFF",
+    # FIXME: these install headers to a common location, so can't split by target
+    "-DCOMPILER_RT_BUILD_MEMPROF=OFF",
+    "-DCOMPILER_RT_BUILD_PROFILE=OFF",
+    "-DCOMPILER_RT_BUILD_XRAY=OFF",
+    # don't take flags from profile
+    "-DCMAKE_C_FLAGS=",
+    "-DCMAKE_CXX_FLAGS=",
+    "-DCMAKE_LD_FLAGS=",
+]
+make_cmd = "make"
+cmake_dir = "compiler-rt"
+hostmakedepends = [
+    "clang-tools-extra",
+    "cmake",
+    "python",
+    "llvm-devel",
+]
+depends = []
+pkgdesc = "Clang runtime libraries for Windows development"
+maintainer = "Erica Z <[email protected]>"
+license = "Apache-2.0"
+url = "https://llvm.org"
+source = f"https://github.com/llvm/llvm-project/releases/download/llvmorg-{pkgver}/llvm-project-{pkgver}.src.tar.xz"
+sha256 = "0b58557a6d32ceee97c8d533a59b9212d87e0fc4d2833924eb6c611247db2f2a"
+debug_level = 0
+hardening = ["!int", "!scp", "!var-init"]
+# crosstoolchain
+options = ["!cross", "!check", "!lto", "empty"]
+
+_targets = ["x86_64", "i686", "aarch64", "armv7"]
+
+for _an in _targets:
+    hostmakedepends += [
+        f"mingw-w64-headers-{_an}",
+    ]
+    depends += [f"clang-rt-mingw-w64-{_an}={pkgver}-r{pkgrel}"]
+
+
+def do_configure(self):
+    from cbuild.util import cmake
+
+    for an in _targets:
+        at = an + "-w64-mingw32"
+        with self.stamp(f"{an}_configure") as s:
+            s.check()
+            cmake.configure(
+                self,
+                f"build-{an}",
+                self.cmake_dir,
+                [
+                    *self.configure_args,
+                    f"-DCMAKE_SYSROOT=/usr/{at}",
+                    f"-DCMAKE_ASM_COMPILER_TARGET={at}",
+                    f"-DCMAKE_C_COMPILER_TARGET={at}",
+                    f"-DCMAKE_CXX_COMPILER_TARGET={at}",
+                ],
+                cross_build=False,
+                generator="Unix Makefiles",
+            )
+
+
+def do_build(self):
+    from cbuild.util import cmake
+
+    for an in _targets:
+        with self.stamp(f"{an}_build") as s:
+            s.check()
+            cmake.build(self, f"build-{an}")
+
+
+def do_install(self):
+    from cbuild.util import cmake
+
+    for an in _targets:
+        cmake.install(self, f"build-{an}")
+
+
+def _gen(an, at):
+    @subpackage(f"clang-rt-mingw-w64-{an}")
+    def _subp(self):
+        self.subdesc = f"{an} support"
+        # strip: not supported for COFF
+        self.options = ["!strip"]
+        match an:
+            case "aarch64" | "x86_64":
+                suffix = an
+            case "i686":
+                suffix = "i386"
+            case "armv7":
+                suffix = "arm"
+        return [f"usr/lib/clang/*/lib/windows/*-{suffix}.a"]
+
+
+for _an in _targets:
+    _gen(_an, _an + "-w64-mingw32")

contrib/clang-rt-mingw-w64/update.py

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+pkgname = "llvmorg"