Hi,
I'm trying to build u-boot in docker on osx (installed build-essentials + gcc-arm) but hit this issue (with verbose make) during config phase. I tried same on linux and it works fine. Any ideas what can cause this (or how to debug)?
make ARCH=arm rpi_0_w_defconfig V=1
make -f ./scripts/Makefile.build obj=scripts/basic
cc -Wp,-MD,scripts/basic/.fixdep.d -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -o scripts/basic/fixdep scripts/basic/fixdep.c
rm -f .tmp_quiet_recordmcount
make -f ./scripts/Makefile.build obj=scripts/kconfig rpi_0_w_defconfig
cc -Wp,-MD,scripts/kconfig/.conf.o.d -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -DCURSES_LOC="<curses.h>" -DLOCALE -c -o scripts/kconfig/conf.o scripts/kconfig/conf.c
cc -Wp,-MD,scripts/kconfig/.zconf.tab.o.d -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -DCURSES_LOC="<curses.h>" -DLOCALE -Iscripts/kconfig -c -o scripts/kconfig/zconf.tab.o scripts/kconfig/zconf.tab.c
cc -o scripts/kconfig/conf scripts/kconfig/conf.o scripts/kconfig/zconf.tab.o
scripts/kconfig/conf --defconfig=arch/../configs/rpi_0_w_defconfig Kconfig
input in flex scanner failed
scripts/kconfig/Makefile:121: recipe for target 'rpi_0_w_defconfig' failed
make[1]: *** [rpi_0_w_defconfig] Error 2
Makefile:478: recipe for target 'rpi_0_w_defconfig' failed
make: *** [rpi_0_w_defconfig] Error 2
BR,
marek