| Message ID | 20180608163807.66737-5-bruce.richardson@intel.com (mailing list archive) |
|---|---|
| State | Superseded, archived |
| Delegated to: | Thomas Monjalon |
| Headers | show |
| Series | Enable 32-bit native builds with meson | expand |
| Context | Check | Description |
|---|---|---|
| ci/checkpatch | success | coding style OK |
| ci/Intel-compilation | success | Compilation OK |
diff --git a/config/meson.build b/config/meson.build index 50081b572..1531d9f0e 100644 --- a/config/meson.build +++ b/config/meson.build @@ -60,6 +60,10 @@ warning_flags = [ '-Wno-address-of-packed-member', '-Wno-format-truncation' ] +if cc.sizeof('void *') == 4 +# for 32-bit, don't warn about casting a 32-bit pointer to 64-bit int - it's fine!! + warning_flags += '-Wno-pointer-to-int-cast' +endif foreach arg: warning_flags if cc.has_argument(arg) add_project_arguments(arg, language: 'c')
Converting a 32-bit pointer to a 64-bit integer is generally safe, but generates a lot of warnings when compiling 32-bit code with meson. The warnings are not flagged when using make, so just disable them for 32-bit meson builds. Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> --- config/meson.build | 4 ++++ 1 file changed, 4 insertions(+)