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 +1,39 @@
+version = "1.0.8"
+revision = 1
+metadata = meta(
+    description = "Block-sorting file compressor",
+    license = "bzip2-1.0.6",
+    website = "https://sourceware.org/bzip2/",
+)
+source = tarball_source(
+    url = f"https://sourceware.org/pub/bzip2/bzip2-{version}.tar.gz",
+    sha256 = "?",
+    strip_components = 1,
+)
+host_deps = ["binutils", "gcc"]
+
+# bzip2 ships only a plain Makefile, no configure script.
+
+def build(ctx):
+    # Copy sources into the build dir so the in-tree Makefile can write here.
+    ctx.run(["cp", "-rp", ctx.source_dir / ".", ctx.build_dir])
+    jobs = "-j" + str(ctx.jobs)
+    common = [
+        "CC=" + options.target_triple + "-gcc",
+        "AR=" + options.target_triple + "-ar",
+        "RANLIB=" + options.target_triple + "-ranlib",
+        "CFLAGS=" + options.cflags + " -D_FILE_OFFSET_BITS=64",
+    ]
+    ctx.run(["make", jobs, "-f", "Makefile-libbz2_so"] + common)
+    ctx.run(["make", jobs, "libbz2.a", "bzip2", "bzip2recover"] + common)
+
+def install(ctx, pkg):
+    ctx.run(["make", "install", "PREFIX=" + pkg.dest_dir + ctx.prefix])
+    # Install the shared library that the auxiliary Makefile produced.
+    libdir = pkg.dest_dir + ctx.prefix / "lib"
+    bindir = pkg.dest_dir + ctx.prefix / "bin"
+    ctx.run(["mkdir", "-p", libdir, bindir])
+    ctx.run(["cp", "-a", "libbz2.so." + version, libdir])
+    ctx.run(["ln", "-sf", "libbz2.so." + version, libdir + "/libbz2.so.1.0"])
+    ctx.run(["ln", "-sf", "libbz2.so." + version, libdir + "/libbz2.so.1"])
+    ctx.run(["ln", "-sf", "libbz2.so." + version, libdir + "/libbz2.so"])