diff options
Diffstat (limited to 'nixpkgs/pkgs/development/libraries/mimalloc')
-rw-r--r-- | nixpkgs/pkgs/development/libraries/mimalloc/default.nix | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/mimalloc/default.nix b/nixpkgs/pkgs/development/libraries/mimalloc/default.nix new file mode 100644 index 000000000000..b3f63ec7e9b9 --- /dev/null +++ b/nixpkgs/pkgs/development/libraries/mimalloc/default.nix @@ -0,0 +1,54 @@ +{ stdenv, fetchFromGitHub, cmake, ninja +, secureBuild ? false +}: + +let + soext = stdenv.hostPlatform.extensions.sharedLibrary; +in +stdenv.mkDerivation rec { + pname = "mimalloc"; + version = "1.1.0"; + + src = fetchFromGitHub { + owner = "microsoft"; + repo = pname; + rev = "refs/tags/v${version}"; + sha256 = "1i8pwzpcmbf7dxncb984xrnczn1737xqhf1jaizlyw0k1hpiam4v"; + }; + + nativeBuildInputs = [ cmake ninja ]; + enableParallelBuilding = true; + cmakeFlags = stdenv.lib.optional secureBuild [ "-DMI_SECURE=ON" ]; + + postInstall = '' + # first, install headers, that's easy + mkdir -p $dev + mv $out/lib/*/include $dev/include + + # move .a and .o files into place + mv $out/lib/mimalloc-1.0/libmimalloc*.a $out/lib/libmimalloc.a + mv $out/lib/mimalloc-1.0/mimalloc*.o $out/lib/mimalloc.o + + '' + (if secureBuild then '' + mv $out/lib/mimalloc-1.0/libmimalloc-secure${soext}.1.0 $out/lib/libmimalloc-secure${soext}.1.0 + ln -sfv $out/lib/libmimalloc-secure${soext}.1.0 $out/lib/libmimalloc-secure${soext} + ln -sfv $out/lib/libmimalloc-secure${soext}.1.0 $out/lib/libmimalloc${soext} + '' else '' + mv $out/lib/mimalloc-1.0/libmimalloc${soext}.1.0 $out/lib/libmimalloc${soext}.1.0 + ln -sfv $out/lib/libmimalloc${soext}.1.0 $out/lib/libmimalloc${soext} + '') + '' + # remote duplicate dir. FIXME: try to fix the .cmake file distribution + # so we can re-use it for dependencies... + rm -rf $out/lib/mimalloc-1.0 + ''; + + outputs = [ "out" "dev" ]; + + meta = with stdenv.lib; { + description = "Compact, fast, general-purpose memory allocator"; + homepage = "https://github.com/microsoft/mimalloc"; + license = licenses.bsd2; + platforms = platforms.unix; + maintainers = with maintainers; [ thoughtpolice ]; + }; +} |