diff options
Diffstat (limited to 'meson.build')
| -rw-r--r-- | meson.build | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/meson.build b/meson.build index 085b97bbc..ed1a36eb2 100644 --- a/meson.build +++ b/meson.build @@ -5,7 +5,8 @@ project( meson_version: '>= 0.49.0', default_options: [ 'c_std=c99', - 'cpp_std=c++17' + 'cpp_std=c++17', + 'warning_level=2', ], license: 'GPLv2+', ) @@ -153,7 +154,13 @@ conf.set('HAVE_GETPWNAM_R', compiler.has_function('getpwnam_r')) conf.set('HAVE_GETPWUID_R', compiler.has_function('getpwuid_r')) conf.set('HAVE_INITGROUPS', compiler.has_function('initgroups')) conf.set('HAVE_FNMATCH', compiler.has_function('fnmatch')) -conf.set('HAVE_STRNDUP', compiler.has_function('strndup', prefix: '#define _GNU_SOURCE\n#include <string.h>')) + +# Explicitly exclude Windows in this check because +# https://github.com/mesonbuild/meson/issues/3672 (reported in 2018, +# still not fixed in 2020) causes Meson to believe it exists, because +# __builtin_strndup() exists (but strndup() still cannot be used). +conf.set('HAVE_STRNDUP', not is_windows and compiler.has_function('strndup', prefix: '#define _GNU_SOURCE\n#include <string.h>')) + conf.set('HAVE_STRCASESTR', compiler.has_function('strcasestr')) conf.set('HAVE_PRCTL', is_linux) |