diff options
Diffstat (limited to 'meson.build')
| -rw-r--r-- | meson.build | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/meson.build b/meson.build index b64d253fe41..26b8b47d3ef 100644 --- a/meson.build +++ b/meson.build @@ -1755,12 +1755,9 @@ if cc.compiles(''' endif -# We use <stdbool.h> if we have it and it declares type bool as having -# size 1. Otherwise, c.h will fall back to declaring bool as unsigned char. -if cc.has_type('_Bool', args: test_c_args) \ - and cc.has_type('bool', prefix: '#include <stdbool.h>', args: test_c_args) \ - and cc.sizeof('bool', prefix: '#include <stdbool.h>', args: test_c_args) == 1 - cdata.set('HAVE__BOOL', 1) +# We use <stdbool.h> if bool has size 1 after including it. Otherwise, c.h +# will fall back to declaring bool as unsigned char. +if cc.sizeof('bool', prefix: '#include <stdbool.h>', args: test_c_args) == 1 cdata.set('PG_USE_STDBOOL', 1) endif |