From bad1af26addecf930115a2c7aecf3f74a7d025bb Mon Sep 17 00:00:00 2001
From: Matthew Masarik <Matthew.Masarik@noaa.gov>
Date: Thu, 25 Jan 2024 22:07:12 +0000
Subject: [PATCH] Doxygen.cmake: Two fixes- 1. make dir, 2. final path message

---
 cmake/Doxygen.cmake | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/cmake/Doxygen.cmake b/cmake/Doxygen.cmake
index 78fee7a6c..a2dcfd3cc 100644
--- a/cmake/Doxygen.cmake
+++ b/cmake/Doxygen.cmake
@@ -6,15 +6,13 @@ function(Doxygen outDir)
           COMMENT "Doxygen not found")
       return()
     endif()
-    add_custom_target(build-time-dir
-        ALL
-        COMMAND ${CMAKE_COMMAND} -E
-        make_directory ${CMAKE_BINARY_DIR}/${outDir})
+    file(MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/${outDir})
     set(DOXYGEN_GENERATE_HTML YES)
     set(DOXYGEN_QUIET YES)
     set(DOXYGEN_HTML_OUTPUT ${CMAKE_BINARY_DIR}/${outDir})
     doxygen_add_docs(doxygen
         ${CMAKE_CURRENT_SOURCE_DIR}/docs
-        COMMENT "Generate Doxygen HTML documenation\n"
-        "Doxygen HTML output: ${CMAKE_BINARY_DIR}/${outDir}")
+        COMMENT "Generate Doxygen HTML documenation")
+    message("Doxygen HTML index page: "
+        ${CMAKE_BINARY_DIR}/${outDir}/index.html)
 endfunction()