oasis

commit: fa8a2f3f144e39e71da0216e53a92bb6cf59689e
parent 99508b4b3d987581455fcb32d89d9bff80f142df
Author: Michael Forney <mforney@mforney.org>
Date:   Fri,  5 Jun 2020 02:57:03 -0700

libgpiod: Disable overflow warning for ioctl request code

musl declares ioctl to have an int request code, so some requests
might cause signed integer overflow, but will behave as expected.

Diffstat:
M
pkg/libgpiod/gen.lua
1
+

1 file changed, 1 insertion(+), 0 deletions(-)
diff --git a/pkg/libgpiod/gen.lua b/pkg/libgpiod/gen.lua
@@ -1,5 +1,6 @@
 cflags{
 	'-std=c99', '-Wall', '-Wextra', '-Wpedantic',
+	'-Wno-overflow',  -- ioctl opcode conversion
 	'-I $srcdir/include',
 	'-isystem $builddir/pkg/linux-headers/include',
 	'-include $dir/config.h',