ffba905653
kbd uses _Generic since version 2.2.90 and
da5feb8fd9
However, _Generic is not available until gcc 4.9:
https://gcc.gnu.org/wiki/C11Status
As a result, build with gcc 4.8 fails on:
setleds.c:352:3: warning: implicit declaration of function '_Generic' [-Wimplicit-function-declaration]
ndefflags = BITMASK_SET(BITMASK_UNSET(odefflags, ndef), nval);
^
setleds.c:22:2: error: expected expression before 'unsigned'
unsigned char: (unsigned char)(~(x)) \
^
Fixes:
- http://autobuild.buildroot.org/results/b74ecdda44543da1d47fa2c027fb046a3ca1e2d1
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
[yann.morin.1998@free.fr: propagate the MMU dependency to the comment]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
14 lines
334 B
Plaintext
14 lines
334 B
Plaintext
config BR2_PACKAGE_KBD
|
|
bool "kbd"
|
|
# Uses fork()
|
|
depends on BR2_USE_MMU
|
|
depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # _Generic
|
|
help
|
|
Keytable files and keyboard utilities.
|
|
|
|
http://kernel.org/pub/linux/utils/kbd/
|
|
|
|
comment "kbd needs a toolchain w/ gcc >= 4.9"
|
|
depends on BR2_USE_MMU
|
|
depends on !BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
|