1
Je compile un noyau android depuis la source. Mais se coincer avec une erreur dans la fabrication de l'objet tspdrv.o et ne peux pas faire d'où il vient. Voici l'erreur:Compilation du noyau de la source. explication d'erreur.
CC drivers/tspdrv/tspdrv.o
In file included from include/linux/kernel.h:23:0,
from include/linux/cache.h:4,
from include/linux/time.h:7,
from include/linux/stat.h:60,
from include/linux/module.h:10,
from drivers/tspdrv/tspdrv.c:34:
drivers/tspdrv/ImmVibeSPI.c: In function 'drv2604_write_reg_val':
include/linux/dynamic_debug.h:61:16: error: implicit declaration of function 'KBUILD_STR' [-Werror=implicit-function-declaration]
static struct _ddebug __aligned(8) \
^
include/linux/dynamic_debug.h:73:2: note: in expansion of macro
'DEFINE_DYNAMIC_DEBUG_METADATA'
DEFINE_DYNAMIC_DEBUG_METADATA(descriptor, fmt); \
^
include/linux/printk.h:196:2: note: in expansion of macro 'dynamic_pr_debug'
dynamic_pr_debug(fmt, ##__VA_ARGS__)
^
drivers/tspdrv/ImmVibeSPI.c:681:4: note: in expansion of macro 'pr_debug'
pr_debug("drv2604 x5 write 0x%02x, 0x%02x", data[i], data[i + 1]);
^
<command-line>:0:27: error: 'tspdrv' undeclared (first use in this function)
include/linux/dynamic_debug.h:63:14: note: in expansion of macro 'KBUILD_MODNAME'
.modname = KBUILD_MODNAME, \
^
include/linux/dynamic_debug.h:73:2: note: in expansion of macro 'DEFINE_DYNAMIC_DEBUG_METADATA'
DEFINE_DYNAMIC_DEBUG_METADATA(descriptor, fmt); \
^
include/linux/printk.h:196:2: note: in expansion of macro 'dynamic_pr_debug'
dynamic_pr_debug(fmt, ##__VA_ARGS__)
^
drivers/tspdrv/ImmVibeSPI.c:681:4: note: in expansion of macro 'pr_debug'
pr_debug("drv2604 x5 write 0x%02x, 0x%02x", data[i], data[i + 1]);
^
<command-line>:0:27: note: each undeclared identifier is reported only once for each function it appears in
include/linux/dynamic_debug.h:63:14: note: in expansion of macro 'KBUILD_MODNAME'
.modname = KBUILD_MODNAME, \
^
include/linux/dynamic_debug.h:73:2: note: in expansion of macro 'DEFINE_DYNAMIC_DEBUG_METADATA'
DEFINE_DYNAMIC_DEBUG_METADATA(descriptor, fmt); \
^
include/linux/printk.h:196:2: note: in expansion of macro 'dynamic_pr_debug'
dynamic_pr_debug(fmt, ##__VA_ARGS__)
^
drivers/tspdrv/ImmVibeSPI.c:681:4: note: in expansion of macro 'pr_debug'
pr_debug("drv2604 x5 write 0x%02x, 0x%02x", data[i], data[i + 1]);
^
drivers/tspdrv/ImmVibeSPI.c: In function 'drv2604_read_reg':
<command-line>:0:27: error: 'tspdrv' undeclared (first use in this function)
include/linux/dynamic_debug.h:63:14: note: in expansion of macro 'KBUILD_MODNAME'
.modname = KBUILD_MODNAME, \
^
include/linux/dynamic_debug.h:73:2: note: in expansion of macro 'DEFINE_DYNAMIC_DEBUG_METADATA'
DEFINE_DYNAMIC_DEBUG_METADATA(descriptor, fmt); \
^
include/linux/printk.h:196:2: note: in expansion of macro 'dynamic_pr_debug'
dynamic_pr_debug(fmt, ##__VA_ARGS__)
^
drivers/tspdrv/ImmVibeSPI.c:732:2: note: in expansion of macro 'pr_debug'
pr_debug("drv2604 read addr:0x%x reg:0x%x data:0x%x res:%d",
^
cc1: some warnings being treated as errors
scripts/Makefile.build:306: *** [drivers/tspdrv/tspdrv.o] Error 1
#0 drivers/tspdrv/tspdrv.o at
/home/ozair/nougat_mi3/kernel/xiaomi/cancro/scripts/Makefile.build:306
#1 drivers/tspdrv/built-in.o at
/home/ozair/nougat_mi3/kernel/xiaomi/cancro/scripts/Makefile.build:374
#2 __build at
/home/ozair/nougat_mi3/kernel/xiaomi/cancro/scripts/Makefile.build:8
Command-line invocation:
"remake -f scripts/Makefile.build obj=drivers/tspdrv"
scripts/Makefile.build:442: *** [drivers/tspdrv] Error 2
#0 drivers/tspdrv at
/home/ozair/nougat_mi3/kernel/xiaomi/cancro/scripts/Makefile.build:442
#1 drivers/pinctrl/built-in.o at
/home/ozair/nougat_mi3/kernel/xiaomi/cancro/scripts/Makefile.build:361
#2 drivers/built-in.o at
/home/ozair/nougat_mi3/kernel/xiaomi/cancro/scripts/Makefile.build:374
#3 __build at
/home/ozair/nougat_mi3/kernel/xiaomi/cancro/scripts/Makefile.build:8
Command-line invocation:
"remake -f scripts/Makefile.build obj=drivers"
Makefile:949: *** [drivers] Error 2
#0 drivers at
/home/ozair/nougat_mi3/kernel/xiaomi/cancro/Makefile:949
#1 arch/arm/kernel/vmlinux.lds at
/home/ozair/nougat_mi3/kernel/xiaomi/cancro/Makefile:940
#2 vmlinux at
/home/ozair/nougat_mi3/kernel/xiaomi/cancro/Makefile:915
#3 all at /home/ozair/nougat_mi3/kernel/xiaomi/cancro/Makefile:563
#4 _all at /home/ozair/nougat_mi3/kernel/xiaomi/cancro/Makefile:111
Command-line invocation:
" none
J'ai besoin de comprendre la racine de cette erreur, car elle ne m'amène nulle part. Par exemple permet de prendre cette partie de l'erreur
drivers/tspdrv/ImmVibeSPI.c: In function 'drv2604_write_reg_val':
include/linux/dynamic_debug.h:61:16: error: implicit declaration of
function 'KBUILD_STR' [-Werror=implicit-function-declaration]
static struct _ddebug __aligned(8) \
^
Il n'y a pas de fonction appelée KBUILD_STR dans include/linux/dynamic_debug.h:61:16
ou je lis mal?
Je suppose que le code source n'est pas complet. Veuillez télécharger à nouveau la source du noyau Android et essayer de le compiler. – Gaurav
@GauravPathak Malheureusement, je ne peux rien faire à propos du code source incomplet, je viens de télécharger ce qu'ils ont fourni. : (Et ont essayé plusieurs fois mais en vain. Peut changer les chaînes d'outils fonctionnent? –