Prevent re-download of images if already in place (#1426)

Signed-off-by: Kimball Thurston <kdt3rd@gmail.com>
AcademySoftwareFoundation · May 21, 2023 · a542824 · a542824
1 parent 9e47dfd
commit a542824
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/test/bin/CMakeLists.txt b/src/test/bin/CMakeLists.txt
@@ -38,8 +38,10 @@ if(BUILD_TESTING)
   )
 
   foreach(image ${images})
+    if (NOT EXISTS ${CMAKE_CURRENT_BINARY_DIR}/${image})
       message(STATUS "Downloading ${images_url}/${image}")
       file(DOWNLOAD ${images_url}/${image} ${CMAKE_CURRENT_BINARY_DIR}/${image})
+    endif()
   endforeach()
 
   add_test(NAME OpenEXR.bin.exrinfo