mirror of
https://github.com/SebastianWendel/nixpkgs.git
synced 2024-10-01 17:40:20 +02:00
ae34f37142
PCRE JIT is not supported on most architectores: m68k, s390,
ia64 to name a few.
Example build failure is:
$ nix build -f. pkgsCross.s390.pcre
...
pcre_jit_compile.c:65:2: error: #error Unsupported architecture
The change shifts from --enable-jit[=yes] to --enable-jit=auto which
allows nixpkgs to enable jit automatically only on supported targets.
34 lines
908 B
Nix
34 lines
908 B
Nix
{ lib
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, stdenv
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, fetchurl
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}:
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stdenv.mkDerivation rec {
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pname = "pcre2";
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version = "10.39";
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src = fetchurl {
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url = "https://github.com/PhilipHazel/pcre2/releases/download/pcre2-${version}/pcre2-${version}.tar.bz2";
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hash = "sha256-DwPK9X+B2f82KsKM04nAVewr8GeNJ3NJoaS+4ArW1EA=";
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};
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# Disable jit on Apple Silicon, https://github.com/zherczeg/sljit/issues/51
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configureFlags = [
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"--enable-pcre2-16"
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"--enable-pcre2-32"
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] ++ lib.optional (!(stdenv.hostPlatform.isDarwin && stdenv.hostPlatform.isAarch64)) "--enable-jit=auto";
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outputs = [ "bin" "dev" "out" "doc" "man" "devdoc" ];
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postFixup = ''
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moveToOutput bin/pcre2-config "$dev"
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'';
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meta = with lib; {
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homepage = "http://www.pcre.org/";
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description = "Perl Compatible Regular Expressions";
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license = licenses.bsd3;
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maintainers = with maintainers; [ ttuegel ];
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platforms = platforms.all;
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};
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}
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