+ xo-flatstring

pkgs/xo-flatstring.nix

@@ -0,0 +1,53 @@
+{
+  # dependencies
+  lib, stdenv, cmake, catch2, doxygen,
+
+  python3Packages,
+
+  sphinx,
+
+  xo-cmake, xo-indentlog,
+
+  buildDocs ? false,
+} :
+
+stdenv.mkDerivation (finalattrs:
+  {
+    name = "xo-flatstring";
+    version = "1.0";
+
+    outputs = [
+      "out"
+    ]
+#    ++ lib.optionals buildDocs [
+#      "doc"
+    #    ]
+    ;
+
+    src = ../xo-flatstring;
+
+    # guessing may need this for doxygen etc
+    # env.LC_ALL = "en_US.UTF-8";
+
+    cmakeFlags = ["-DCMAKE_MODULE_PATH=${xo-cmake}/share/cmake"];
+    doCheck = true;
+
+    propagatedBuildInputs = [ ];
+
+    nativeBuildInputs = [
+      cmake
+      catch2
+      doxygen
+      sphinx
+      xo-cmake
+      xo-indentlog
+    ]
+#    + lib.optionals buildDocs [
+#      doxygen
+#      sphinx
+#      python3Packages.sphinx-rtd-theme
+#      python3Packages.breathe
+    #    ]
+    ;
+
+  })

pkgs/xo-userenv.nix

@@ -28,7 +28,7 @@
   xo-subsys,
   xo-randomgen,
   xo-ordinaltree,
-#  xo-flatstring,
+  xo-flatstring,
 #  xo-reflectutil,
 #  xo-ratio,
 #  xo-unit,
@@ -63,8 +63,8 @@ buildEnv {
             xo-subsys
             xo-randomgen
             xo-ordinaltree
+            xo-flatstring
 #            xo-pyutil
-#            xo-flatstring
 #            xo-reflectutil
 #            xo-reflect
 #            xo-pyreflect