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| author | Brad King <brad.king@kitware.com> | 2016-12-01 19:24:02 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2016-12-06 13:58:41 (GMT) |
| commit | 45aa03b97aeeb512264ac2bfbb2028330be254d1 (patch) | |
| tree | 883f2e60ea1539fa93f988b0e32dd983a043e020 /Tests/RunCMake/try_compile/CxxStandardGNU.cxx | |
| parent | 3bb2051eef5c3a07f99e9e6549187211758317d6 (diff) | |
| download | CMake-45aa03b97aeeb512264ac2bfbb2028330be254d1.zip CMake-45aa03b97aeeb512264ac2bfbb2028330be254d1.tar.gz CMake-45aa03b97aeeb512264ac2bfbb2028330be254d1.tar.bz2 | |
try_compile: Add options to specify language standards
Give `try_compile` callers a way to control the `CXX_STANDARD`,
`CXX_STANDARD_REQUIRED`, and `CXX_EXTENSIONS` properties of the
generated test target (or the `C` equivalents) in order to compile a
test source for a particular language standard.
Issue: #16456
Diffstat (limited to 'Tests/RunCMake/try_compile/CxxStandardGNU.cxx')
| -rw-r--r-- | Tests/RunCMake/try_compile/CxxStandardGNU.cxx | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Tests/RunCMake/try_compile/CxxStandardGNU.cxx b/Tests/RunCMake/try_compile/CxxStandardGNU.cxx new file mode 100644 index 0000000..7990a78 --- /dev/null +++ b/Tests/RunCMake/try_compile/CxxStandardGNU.cxx @@ -0,0 +1,11 @@ +#if __cplusplus != 201103L && \ + !(__cplusplus < 201103L && defined(__GXX_EXPERIMENTAL_CXX0X__)) +#error "Not GNU C++ 11 mode!" +#endif +#ifndef __STRICT_ANSI__ +#error "Not GNU C++ strict ANSI!" +#endif +int main() +{ + return 0; +} |