Hi Alex,
Thanks a lot for the quick response.
I installed flex and bison. Now the errors have gone away but there are
still some warnings:
sumitsum@sumit-personal:~/Documents/linux_kernel/git/kernels/staging$
make olddefconfig
YACC scripts/kconfig/zconf.tab.c
LEX scripts/kconfig/zconf.lex.c
HOSTCC scripts/kconfig/zconf.tab.o
HOSTLD scripts/kconfig/conf
scripts/kconfig/conf --olddefconfig Kconfig
#
# using defaults found in /boot/config-4.13.0-37-generic
#
/boot/config-4.13.0-37-generic:1125:warning: symbol value 'm' invalid
for NF_TABLES_INET
/boot/config-4.13.0-37-generic:1126:warning: symbol value 'm' invalid
for NF_TABLES_NETDEV
/boot/config-4.13.0-37-generic:1308:warning: symbol value 'm' invalid
for NF_TABLES_IPV4
/boot/config-4.13.0-37-generic:1313:warning: symbol value 'm' invalid
for NF_TABLES_ARP
/boot/config-4.13.0-37-generic:1355:warning: symbol value 'm' invalid
for NF_TABLES_IPV6
/boot/config-4.13.0-37-generic:1393:warning: symbol value 'm' invalid
for NF_TABLES_BRIDGE
/boot/config-4.13.0-37-generic:3986:warning: symbol value 'm' invalid
for HW_RANDOM_TPM
/boot/config-4.13.0-37-generic:4760:warning: symbol value 'm' invalid
for INTEL_SOC_PMIC_CHTWC
/boot/config-4.13.0-37-generic:4976:warning: symbol value 'm' invalid
for LIRC
/boot/config-4.13.0-37-generic:7712:warning: symbol value 'm' invalid
for HWSPINLOCK
#
# configuration written to .config
#
--
Thanks and Regards,
Sumit
On Saturday 21 April 2018 05:18 PM, Alex Arvelaez wrote:
On Apr 21, 2018 7:11 AM, Sumit Kumar <sumit686215@xxxxxxxxx> wrote:
>
> Hi,
>
> I was following instructions given on this web page:
https://kernelnewbies.org/OutreachyfirstpatchSetup
>
> I get errors when I execute make olddefconfig cmd:
>
>
sumitsum@sumit-personal:~/Documents/linux_kernel/git/kernels/staging$
make olddefconfig
> HOSTCC scripts/basic/fixdep
> HOSTCC scripts/kconfig/conf.o
> YACC scripts/kconfig/zconf.tab.c
> /bin/sh: 1: bison: not found
You need to install bison. Make sure to install all other build
dependencies as well (there's a list in the kernel docs).
> scripts/Makefile.lib:210: recipe for target
'scripts/kconfig/zconf.tab.c' failed
> make[1]: *** [scripts/kconfig/zconf.tab.c] Error 127
> Makefile:525: recipe for target 'olddefconfig' failed
> make: *** [olddefconfig] Error 2
Regards,
Alex
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