Grub build error

[Naveen Chaudhary]

Hello all,

Today I downloaded the source code of grub from Github mirror 
(https://github.com/coreos/grub) and was trying to build it :
$./autogen.sh
$./configure --target=x86_64 --with-platform=efi
$make

I get the following error :
grub_script.yy.c: In function ‘yy_fatal_error’:
grub_script.yy.c:19:22: error: statement with no effect [-Werror=unused-value]
 #define fprintf(...) 0
                      ^
grub_script.yy.c:2367:2: note: in expansion of macro ‘fprintf’
  fprintf( stderr, "%s\n", msg );
  ^~~~~~~
cc1: all warnings being treated as errors
Makefile:35746: recipe for target 'normal_module-grub_script.yy.o' failed
make[3]: *** [normal_module-grub_script.yy.o] Error 1
make[3]: Leaving directory '/tmp/grub-2.02/grub-core'
Makefile:23531: recipe for target 'all' failed
make[2]: *** [all] Error 2
make[2]: Leaving directory '/tmp/grub-2.02/grub-core'
Makefile:10904: recipe for target 'all-recursive' failed
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory '/tmp/grub-2.02'
Makefile:3130: recipe for target 'all' failed
make: *** [all] Error 2


Attached are the configure logs 😊

Please help.

Thanks
Naveen

config.log
Description: config.log