Set CROSS variable otherwise makedumpfile will use it to undefine the
host architecture through -U__$(HOST_ARCH)__ if $(TARGET) is not equal
to $(HOST_ARCH). This will result in the following build failure since
the addition of the package in commit
adb64a97e7 if aarch64_be is cross-compiled
on a aarch64 host for example:
/home/autobuild/autobuild/instance-5/output-1/host/bin/aarch64_be-buildroot-linux-uclibc-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g0 -g -O2 -Wall -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DVERSION='"1.7.0"' -DRELEASE_DATE='"8 Nov 2021"' -D__aarch64_be__ -U__aarch64__ -DUSELZO -c -o ./print_info.o print_info.c
[...]
makedumpfile.c: In function 'is_kvaddr':
makedumpfile.c:1547:46: error: 'KVBASE' undeclared (first use in this function)
1547 | return (addr >= (unsigned long long)(KVBASE));
| ^~~~~~
Fixes:
- http://autobuild.buildroot.org/results/e4e10364e1a24099ce31bf20eacf5adedf93e5a7
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
b8665e39f1