[PATCH 11/12] tty/vt: conmakehash requires linux/limits.h

[Daniel Gomez via B4 Relay]

From: Daniel Gomez <da.gomez at samsung.com>

macOS hosts do not provide the linux/limits.h header required for
conmakehash. To address this, ensure that usr/include is included in
the conmakehash HOSTCFLAGS. This will provide the necessary header for
successful compilation on macOS.

Fixes error:
HOSTCC  drivers/tty/vt/conmakehash - due to target missing
  clang -Wp,-MMD,drivers/tty/vt/.conmakehash.d -Wall
-Wmissing-prototypes -Wstrict-prototypes -O2 -fomit-frame-pointer
-std=gnu11   -I ./scripts/include     -o drivers/tty/vt/conmakehash
drivers/tty/vt/conmakehash.c
drivers/tty/vt/conmakehash.c:15:10: fatal error: 'linux/
   limits.h' file not found 15 | #include <linux/limits.h>    |
   ^~~~~~~~~~~~~~~~
1 error generated.
make[5]: *** [scripts/Makefile.host:116: drivers/tty/vt/conmakehash]
Error 1
make[4]: *** [scripts/Makefile.build:485: drivers/tty/vt] Error 2
make[3]: *** [scripts/Makefile.build:485: drivers/tty] Error 2
make[2]: *** [scripts/Makefile.build:485: drivers] Error 2
make[1]: *** [/Volumes/src/kernel/linux-next/Makefile:1925: .] Error 2
make: *** [Makefile:224: __sub-make] Error 2

Signed-off-by: Daniel Gomez <da.gomez at samsung.com>
---
 drivers/tty/vt/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/tty/vt/Makefile b/drivers/tty/vt/Makefile
index 2c8ce8b592ed..d266895357e5 100644
--- a/drivers/tty/vt/Makefile
+++ b/drivers/tty/vt/Makefile
@@ -13,6 +13,7 @@ obj-$(CONFIG_CONSOLE_TRANSLATIONS)	+= consolemap.o consolemap_deftbl.o
 clean-files := consolemap_deftbl.c defkeymap.c
 
 hostprogs += conmakehash
+HOSTCFLAGS_conmakehash.o = -I$(srctree)/usr/include
 
 quiet_cmd_conmk = CONMK   $@
       cmd_conmk = $(obj)/conmakehash $< > $@

-- 
Git-146)