depot/third_party/nixpkgs/pkgs/development/libraries/whereami/default.nix

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{ lib
, stdenv
, fetchFromGitHub
, fixDarwinDylibNames
}:
let
libExt = stdenv.hostPlatform.extensions.sharedLibrary;
in
stdenv.mkDerivation rec {
pname = "whereami";
version = "unstable-2022-02-18";
src = fetchFromGitHub {
owner = "gpakosz";
repo = pname;
rev = "ba364cd54fd431c76c045393b6522b4bff547f50";
sha256 = "XhRqW0wdXzlmyBf1cjqtQvztuyV4buxVl19Q0uyEOhk=";
};
nativeBuildInputs = lib.optional stdenv.hostPlatform.isDarwin fixDarwinDylibNames;
env.NIX_CFLAGS_COMPILE = lib.optionalString stdenv.cc.isClang "-Wno-error=strict-prototypes";
makeFlags = [
"-C_gnu-make"
"build-library"
"binsubdir=platform"
];
installPhase = ''
runHook preInstall
mkdir -p $out/lib $out/include
cp bin/platform/library${libExt} $out/lib/libwhereami${libExt}
cp src/whereami.h $out/include/whereami.h
runHook postInstall
'';
meta = with lib; {
description = "Locate the current executable and running module/library";
homepage = "https://github.com/gpakosz/whereami";
license = with licenses; [ mit wtfpl ];
maintainers = with maintainers; [ emilytrau ];
platforms = platforms.all;
};
}