kbuild: Print errors to stderr
authorMichal Marek <mmarek@suse.cz>
Sat, 7 Jul 2012 21:04:40 +0000 (23:04 +0200)
committerMichal Marek <mmarek@suse.cz>
Sat, 7 Jul 2012 21:33:31 +0000 (23:33 +0200)
commit5369f55021feb27a1481267e7afefe14128d669f
tree3bc9329a94f37875f24de5cf7dee74c42e3c657a
parentf8f5701bdaf9134b1f90e5044a82c66324d2073f
kbuild: Print errors to stderr

... at least in the top-level Makefile and scripts/link-vmlinux.sh.
There are some more instances of the 'echo <error>; exit 1' pattern in
some arch Makefiles and kconfig.

Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Michal Marek <mmarek@suse.cz>
Makefile
scripts/link-vmlinux.sh