1 files changed, 54 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..4741a3d156a5
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/fmt/default.nix
@@ -0,0 +1,54 @@
+{ stdenv, fetchFromGitHub, fetchpatch, cmake }:
+
+stdenv.mkDerivation rec {
+  pname = "fmt";
+  version = "6.2.0";
+
+  outputs = [ "out" "dev" ];
+
+  src = fetchFromGitHub {
+    owner = "fmtlib";
+    repo = "fmt";
+    rev = version;
+    sha256 = "1vr08a8q94j66gas7ddbpdbq72b2ikd0mkgd5zd3l63610n8qajs";
+  };
+
+  patches = [
+    # Fix BC break breaking Kodi
+    # https://github.com/xbmc/xbmc/issues/17629
+    # https://github.com/fmtlib/fmt/issues/1620
+    (fetchpatch {
+      url = "https://github.com/fmtlib/fmt/commit/7d01859ef16e6b65bc023ad8bebfedecb088bf81.patch";
+      sha256 = "vdttRGgdltabeRAs4/z0BNtW2dLOhCxtXQFGVFKpEG0=";
+    })
+
+    # Fix paths in pkg-config file
+    # https://github.com/fmtlib/fmt/pull/1657
+    (fetchpatch {
+      url = "https://github.com/fmtlib/fmt/commit/78f041ab5b40a1145ba686aeb8013e8788b08cd2.patch";
+      sha256 = "hjE6Q/ubA4UhvuJXgcsA3wiGoDK031P19njQRL9JF8M=";
+    })
+  ];
+
+  nativeBuildInputs = [ cmake ];
+
+  cmakeFlags = [
+    "-DBUILD_SHARED_LIBS=ON"
+    "-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;
+  };
+}