More stuff, didn't test

2026-05-19 18:12:11 +02:00
parent b71906f402
commit 312750c61b
32 changed files with 978 additions and 170 deletions
@@ -0,0 +1,54 @@
+version = "16.1.0"
+revision = 1
+metadata = meta(
+    description = "GNU GCC cross-compiler targeting the system triple",
+    license = "GPL-3.0-or-later",
+    website = "https://gcc.gnu.org/",
+)
+source = tarball_source(
+    url = f"https://ftp.gnu.org/gnu/gcc/gcc-{version}/gcc-{version}.tar.xz",
+    sha256 = "50efb4d94c3397aff3b0d61a5abd748b4dd31d9d3f2ab7be05b171d36a510f79",
+    strip_components = 1,
+)
+host_deps = ["binutils", "gcc-bootstrap"]
+deps = [options.libc, "linux-headers"]
+
+def configure(ctx):
+    ctx.run([
+        ctx.source_dir / "configure",
+        "--target=" + options.target_triple,
+        "--prefix=" + ctx.prefix,
+        "--with-sysroot=" + ctx.sysroot,
+        "--with-build-sysroot=" + ctx.sysroot,
+        "--enable-languages=c,c++,lto",
+        "--disable-bootstrap",
+        "--enable-default-pie",
+        "--enable-default-ssp",
+        "--enable-lto",
+        "--enable-threads=posix",
+        "--enable-tls",
+        "--enable-libstdcxx-time",
+        "--enable-checking=release",
+        "--enable-cet=auto",
+        "--enable-linker-build-id",
+        "--disable-nls",
+        "--disable-multilib",
+        "--disable-fixed-point",
+        "--disable-werror",
+        "--disable-libsanitizer",
+        "--disable-symvers",
+    ], env = {
+        "CFLAGS": options.host_cflags,
+        "CXXFLAGS": options.host_cxxflags,
+        "LDFLAGS": options.host_ldflags,
+    })
+
+def build(ctx):
+    ctx.run(["make", "-j" + str(ctx.jobs)])
+
+def install(ctx, pkg):
+    ctx.run(["make", "install-strip"], env = {"DESTDIR": pkg.dest_dir})
+    # Drop libtool archives — they bake build-time paths into target programs.
+    ctx.run([
+        "find", pkg.dest_dir + ctx.prefix, "-name", "*.la", "-delete",
+    ])