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| author | Nirbheek Chauhan <nirbheek@centricular.com> | 2016-11-08 15:01:52 +0530 |
|---|---|---|
| committer | Nirbheek Chauhan <nirbheek@centricular.com> | 2016-11-08 15:42:15 +0530 |
| commit | f6dfd362393fb1e999bcc0dbc7ef65c48d8b204f (patch) | |
| tree | 8f72826860356316f8bc62d4f0a748219ee8ed83 /mesonbuild/mesonmain.py | |
| parent | 87f07cdf3db9923b41ac23d27d8e017c8c57ecc3 (diff) | |
| download | meson-f6dfd362393fb1e999bcc0dbc7ef65c48d8b204f.zip meson-f6dfd362393fb1e999bcc0dbc7ef65c48d8b204f.tar.gz meson-f6dfd362393fb1e999bcc0dbc7ef65c48d8b204f.tar.bz2 | |
has_header_symbol: Make it work with C++ compilers
Need to pass -fpermissive to force C++ compilers to only warn about our
non-conformant code that tests for a symbol being defined.
Also do a simple #ifdef check first in has_header_symbol to allow
arbitrary macros to be detected which would not have been detected
earlier. This follows what AC_CHECK_DECL does.
Closes #958
Diffstat (limited to 'mesonbuild/mesonmain.py')
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