f0a86e6d11
This will allow packages like gstreamer that need to find libunwind via pkg-config to check whether the libunwind they've been given has the modules they expect.
71 lines
2.5 KiB
Nix
71 lines
2.5 KiB
Nix
{ stdenv, lib, fetchpatch, fetchFromGitHub, autoreconfHook, buildPackages
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, xz
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, testers
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}:
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stdenv.mkDerivation (finalAttrs: {
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pname = "libunwind";
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version = "1.8.1";
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src = fetchFromGitHub {
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owner = "libunwind";
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repo = "libunwind";
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rev = "v${finalAttrs.version}";
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hash = "sha256-rCFBHs6rCSnp5FEwbUR5veNNTqSQpFblAv8ebSPX0qE=";
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};
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patches = lib.optional (stdenv.targetPlatform.useLLVM or false) (fetchpatch {
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url = "https://github.com/libunwind/libunwind/pull/770/commits/a69d0f14c9e6c46e82ba6e02fcdedb2eb63b7f7f.patch";
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hash = "sha256-9oBZimCXonNN++jJs3emp9w+q1aj3eNzvSKPgh92itA=";
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});
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postPatch = if (stdenv.cc.isClang || stdenv.hostPlatform.isStatic) then ''
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substituteInPlace configure.ac --replace "-lgcc_s" ""
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'' else lib.optionalString stdenv.hostPlatform.isMusl ''
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substituteInPlace configure.ac --replace "-lgcc_s" "-lgcc_eh"
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'';
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nativeBuildInputs = [ autoreconfHook ];
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outputs = [ "out" "dev" "devman" ];
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configureFlags = [
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# Starting from 1.8.1 libunwind installs testsuite by default.
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# As we don't run the tests we disable it (this also fixes circular
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# reference install failure).
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"--disable-tests"
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# Without latex2man, no man pages are installed despite being
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# prebuilt in the source tarball.
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"LATEX2MAN=${buildPackages.coreutils}/bin/true"
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]
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# See https://github.com/libunwind/libunwind/issues/693
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++ lib.optionals (with stdenv.hostPlatform; isAarch64 && isMusl && !isStatic) [
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"CFLAGS=-mno-outline-atomics"
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];
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propagatedBuildInputs = [ xz ];
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postInstall = ''
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find $out -name \*.la | while read file; do
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sed -i 's,-llzma,${xz.out}/lib/liblzma.la,' $file
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done
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'';
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doCheck = false; # fails
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passthru.tests.pkg-config = testers.hasPkgConfigModules {
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package = finalAttrs.finalPackage;
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versionCheck = true;
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};
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meta = with lib; {
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homepage = "https://www.nongnu.org/libunwind";
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description = "Portable and efficient API to determine the call-chain of a program";
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maintainers = with maintainers; [ orivej ];
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pkgConfigModules = [ "libunwind" "libunwind-coredump" "libunwind-generic" "libunwind-ptrace" "libunwind-setjmp" ];
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# https://github.com/libunwind/libunwind#libunwind
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platforms = [ "aarch64-linux" "armv5tel-linux" "armv6l-linux" "armv7a-linux" "armv7l-linux" "i686-freebsd" "i686-linux" "loongarch64-linux" "mips64el-linux" "mipsel-linux" "powerpc64-linux" "powerpc64le-linux" "riscv64-linux" "s390x-linux" "x86_64-freebsd" "x86_64-linux" "x86_64-solaris" ];
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license = licenses.mit;
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};
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})
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