[BUG] Fail to build: "cp: target `defaultenv/barebox_default_env.genenv.tmp' is not a directory"

[Christoph Fritz]

Hi,

 while building current Barebox, with out-of-tree make parameter O=,
there is an error which leads to lack of environment in final image. The
build process itself falsely doesn't get interrupted.


make -j$(nproc) ARCH=arm CROSS_COMPILE=arm-cortexa8-linux-gnueabihf- O=../o_beagle omap3530_beagle_defconfig
make -j$(nproc) ARCH=arm CROSS_COMPILE=arm-cortexa8-linux-gnueabihf- O=../o_beagle

  CC      drivers/of/mem_generic.o
  ENV     defaultenv/barebox_default_env
  CC      drivers/of/partition.o
cp: target `defaultenv/barebox_default_env.genenv.tmp' is not a directory
  ENV     defaultenv/defaultenv-2-base.bbenv
  CC      commands/automount.o
cp: target `defaultenv/defaultenv-2-base.bbenv.genenv.tmp' is not a directory
  CC      commands/global.o


in contrast to:

make -j$(nproc) ARCH=arm CROSS_COMPILE=arm-cortexa8-linux-gnueabihf- omap3530_beagle_defconfig
make -j$(nproc) ARCH=arm CROSS_COMPILE=arm-cortexa8-linux-gnueabihf-

  AS      arch/arm/lib/memcpy.o
  LD      arch/arm/mach-omap/built-in.o
  ENV     defaultenv/defaultenv-2-base.bbenv
  PBLLD   arch/arm/mach-omap/built-in-pbl.o
  CC      drivers/usb/core/usb.o
  ENVH    defaultenv/barebox_default_env.h


I haven't done bisecting, but barebox-2013.07 is fine.

Any ideas?

 Thanks
  -- Christoph