🔊 add compiler version output

f4cc7290 · Niels Lohmann · e91236e6 · f4cc7290
Unverified Commit f4cc7290 authored May 14, 2020 by Niels Lohmann
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cmake/download_test_data.cmake cmake/download_test_data.cmake +1 -1

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--- a/cmake/download_test_data.cmake
+++ b/cmake/download_test_data.cmake
@@ -42,7 +42,7 @@ message(STATUS "Operating system: ${OS_VERSION_STRINGS}")

 # determine the compiler (for debug and support purposes)
 if (MSVC)
-    execute_process(COMMAND ${CMAKE_CXX_COMPILER} OUTPUT_VARIABLE CXX_VERSION_RESULT OUTPUT_STRIP_TRAILING_WHITESPACE)
+    execute_process(COMMAND ${CMAKE_CXX_COMPILER} OUTPUT_VARIABLE CXX_VERSION_RESULT OUTPUT_STRIP_TRAILING_WHITESPACE ERROR_VARIABLE CXX_VERSION_RESULT ERROR_STRIP_TRAILING_WHITESPACE)
    set(CMAKE_CXX_COMPILER "${CXX_VERSION_RESULT}; MSVC_VERSION=${MSVC_VERSION}; MSVC_TOOLSET_VERSION=${MSVC_TOOLSET_VERSION}")
 else()
    execute_process(COMMAND ${CMAKE_CXX_COMPILER} --version OUTPUT_VARIABLE CXX_VERSION_RESULT OUTPUT_STRIP_TRAILING_WHITESPACE)