In case of error, the error message would be printing in subshells, thus printing as many error message as there were subshells.
Limit printing this message only in the top-level shell.
/trunk/scripts/functions | 2 2 0 0 ++
1 file changed, 2 insertions(+)
1 # x86_64 specific options
4 select ARCH_SUPPORT_ARCH
5 select ARCH_SUPPORT_CPU
6 select ARCH_SUPPORT_TUNE
8 The x86_64 architecture, as defined by:
9 http://www.amd.com/us-en/Processors/DevelopWithAMD/0,,30_2252_875_7044,00.html