1 files changed, 50 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/fmt/default.nix b/nixpkgs/pkgs/development/libraries/fmt/default.nix
new file mode 100644
index 000000000000..2f490891433b
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/fmt/default.nix
@@ -0,0 +1,50 @@
+{ stdenv, fetchFromGitHub, fetchpatch, cmake
+, enableShared ? !stdenv.hostPlatform.isStatic
+}:
+
+let
+  generic = { version, sha256, patches ? [ ] }:
+    stdenv.mkDerivation {
+      pname = "fmt";
+      inherit version;
+
+      outputs = [ "out" "dev" ];
+
+      src = fetchFromGitHub {
+        owner = "fmtlib";
+        repo = "fmt";
+        rev = version;
+        inherit sha256;
+      };
+
+      inherit patches;
+
+      nativeBuildInputs = [ cmake ];
+
+      cmakeFlags = [
+        "-DBUILD_SHARED_LIBS=${if enableShared then "ON" else "OFF"}"
+        "-DCMAKE_SKIP_BUILD_RPATH=OFF" # for tests
+      ];
+
+      doCheck = true;
+
+      meta = with stdenv.lib; {
+        description = "Small, safe and fast formatting library";
+        longDescription = ''
+          fmt (formerly cppformat) is an open-source formatting library. It can be
+          used as a fast and safe alternative to printf and IOStreams.
+        '';
+        homepage = "http://fmtlib.net/";
+        downloadPage = "https://github.com/fmtlib/fmt/";
+        maintainers = [ maintainers.jdehaas ];
+        license = licenses.bsd2;
+        platforms = platforms.all;
+      };
+    };
+in
+{
+  fmt_7 = generic {
+    version = "7.1.3";
+    sha256 = "08hyv73qp2ndbs0isk8pspsphdzz5qh8czl3wgyxy3mmif9xdg29";
+  };
+}