undefined reference to `printk'
From: kbuild test robot
Date: Sat Jun 25 2016 - 21:21:25 EST
Hi,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: da2f6aba4a21f8da3331e5251a117c52764da579
commit: 5d2acfc7b974bbd3858b4dd3f2cdc6362dd8843a kconfig: make allnoconfig disable options behind EMBEDDED and EXPERT
date: 2 years, 3 months ago
config: m32r-allnoconfig (attached as .config)
compiler: m32r-linux-gcc (GCC) 4.9.0
reproduce:
wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 5d2acfc7b974bbd3858b4dd3f2cdc6362dd8843a
# save the attached .config to linux build tree
make.cross ARCH=m32r
All errors (new ones prefixed by >>):
arch/m32r/kernel/built-in.o: In function `default_eit_handler':
>> (.text+0x3f8): undefined reference to `printk'
arch/m32r/kernel/built-in.o: In function `default_eit_handler':
(.text+0x3f8): relocation truncated to fit: R_M32R_26_PCREL_RELA against undefined symbol `printk'
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