diff options
| author | Nirbheek Chauhan <nirbheek@centricular.com> | 2020-05-14 23:54:34 +0530 |
|---|---|---|
| committer | Nirbheek Chauhan <nirbheek@centricular.com> | 2020-05-14 23:54:34 +0530 |
| commit | cbaa653f46872230ac8136ecb130a16e230e6a08 (patch) | |
| tree | 08959391096a5ad373d1e4e981d76a4a0fbab110 | |
| parent | a63e36f7b114d66f455936fa6621b30a3a54675f (diff) | |
| download | meson-nirbheek/cmake-fix-std-check.tar.gz | |
cmake: Print supported stds when warningnirbheek/cmake-fix-std-check
This was helpful while debugging CI failure on the 0.54 branch due to
a difference in the structure of self.env.coredata.compiler_options:
https://github.com/mesonbuild/meson/runs/674391139
https://travis-ci.org/github/mesonbuild/meson/jobs/686982807
| -rw-r--r-- | mesonbuild/cmake/interpreter.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/mesonbuild/cmake/interpreter.py b/mesonbuild/cmake/interpreter.py index 1e033c76b..35eb17c49 100644 --- a/mesonbuild/cmake/interpreter.py +++ b/mesonbuild/cmake/interpreter.py @@ -290,10 +290,12 @@ class ConverterTarget: m = ConverterTarget.std_regex.match(j) if m: std = m.group(2) - if std not in self._all_lang_stds(i): + supported = self._all_lang_stds(i) + if std not in supported: mlog.warning( 'Unknown {0}_std "{1}" -> Ignoring. Try setting the project-' - 'level {0}_std if build errors occur.'.format(i, std), + 'level {0}_std if build errors occur. Known ' + '{0}_stds are: {2}'.format(i, std, ' '.join(supported)), once=True ) continue |