cmake/Tests/Module/WriteCompilerDetectionHeader/c_undefined.c at 8fc0c98f082177acadaa208117a56327fcb83d9f - cmake - SHS Gitea

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Stephen Kelly d0af0faefb WCDH: Make the header -Wundef safe for the C language.

The __STDC_VERSION__ macro may be defined or not depending on the
implementation dialect of C.  Test that it is defined before testing
its value.

The CXX tests do not need such a change because they define __cplusplus
in all dialects.

2014-11-25 14:44:21 +01:00

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 #include "test_compiler_detection.h"
 int main()
 {
   return 0;
 }