Remove empty STB files on failed download

Remove lingering empty files on failed download for successful cmake next time.
2019-11-18 16:07:09 +05:30
parent a2aa6a1e63
commit ceff6a2613
1 changed files with 1 additions and 0 deletions
@@ -368,6 +368,7 @@ if (NOT STB_IMAGE_FOUND)
            "stb/stb_image.h is not installed. Image utilities will not be available!")
      endif ()
    else ()
+        file(REMOVE_RECURSE "${CMAKE_BINARY_DIR}/deps/${STB_DIR}/")
        list(GET STB_IMAGE_DOWNLOAD_STATUS_LIST 1 STB_DOWNLOAD_ERROR)
        message(WARNING
            "Could not download stb! Error code ${STB_DOWNLOAD_STATUS}: ${STB_DOWNLOAD_ERROR}!  Error log: ${STB_DOWNLOAD_LOG}")