elfx86exts: init at 0.4.3

pkgs/applications/misc/elfx86exts/default.nix

@@ -0,0 +1,30 @@
+{ stdenv
+, rustPlatform
+, fetchFromGitHub
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "elfx86exts";
+  version = "0.4.3";
+
+  src = fetchFromGitHub {
+    owner = "pkgw";
+    repo = pname;
+    rev = "${pname}@${version}";
+    sha256 = "1j9ca2lyxjsrf0rsfv83xi53vj6jz5nb76xibh367brcsc26mvd6";
+  };
+
+  cargoSha256 = "1dfhx40jr5llqa554wifd920mqdbm8s5fns98m6vcqdjxzan4nr2";
+
+  meta = with stdenv.lib; {
+    description = "Decode x86 binaries and print out which instruction set extensions they use.";
+    longDescription = ''
+      Disassemble a binary containing x86 instructions and print out which extensions it uses.
+      Despite the utterly misleading name, this tool supports ELF and MachO binaries, and
+      perhaps PE-format ones as well. (It used to be more limited.)
+    '';
+    homepage = "https://github.com/pkgw/elfx86exts";
+    maintainers = with maintainers; [ rmcgibbo ];
+    license = with licenses; [ mit ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -21144,6 +21144,8 @@ in
 
   elf-dissector = libsForQt5.callPackage ../applications/misc/elf-dissector { };
 
+  elfx86exts = callPackage ../applications/misc/elfx86exts { };
+
   elinks = callPackage ../applications/networking/browsers/elinks { };
 
   elvis = callPackage ../applications/editors/elvis { };