submodules.cmake: add missing --depth=1

ffe744e7 · Eugene Kosov · 2bf6f2c0 · ffe744e7
Commit ffe744e7 authored Jul 02, 2021 by Eugene Kosov
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cmake/submodules.cmake cmake/submodules.cmake +1 -1

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--- a/cmake/submodules.cmake
+++ b/cmake/submodules.cmake
@@ -28,7 +28,7 @@ IF(GIT_EXECUTABLE AND EXISTS "${CMAKE_SOURCE_DIR}/.git")
                    RESULT_VARIABLE update_result)
  ELSE()
    MESSAGE(STATUS "Updating submodules")
-    EXECUTE_PROCESS(COMMAND "${GIT_EXECUTABLE}" submodule update --init
+    EXECUTE_PROCESS(COMMAND "${GIT_EXECUTABLE}" submodule update --init --depth=1
                    WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}"
                    RESULT_VARIABLE update_result)
  ENDIF()