diff options
| author | Erik Faye-Lund <[email protected]> | 2020-04-15 23:22:51 +0200 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-04-16 14:48:40 +0000 |
| commit | daeff19608e8ef1937167ffa8b086bba5eb3f60e (patch) | |
| tree | 2c4824c166317f97fb9b7febd75db465fec09e99 /meson.build | |
| parent | 0752648a993c6f0fae2f4a072079000b9d84d074 (diff) | |
meson: tell flex that we support c99
flexint.h uses stdint.h if the compiler claims to support C99. MSVC
doesn't support enough of C99 to enable this flag, but it supports
enough to keep flex happy.
Without this, we end up with *both* some flex-specific definitions as
well as our own definitions from mesa-headers, producing a slew of
compiler warnings.
Reviewed-by: Brian Paul <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4577>
Diffstat (limited to 'meson.build')
| -rw-r--r-- | meson.build | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/meson.build b/meson.build index 6b85c9540e8..9184b69ea8a 100644 --- a/meson.build +++ b/meson.build @@ -1506,7 +1506,7 @@ if host_machine.system() == 'windows' if prog_flex.found() # windows compatibility (uses <io.h> instead of <unistd.h> and _isatty, # _fileno functions) - prog_flex = [prog_flex, '--wincompat'] + prog_flex = [prog_flex, '--wincompat', '-D__STDC_VERSION__=199901'] else prog_flex = [find_program('lex', 'flex', required : with_any_opengl)] endif |