{ 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; }; }