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 --- gcc-4.0.0/libstdc++-v3/configure-old 2005-04-30 22:04:48.061603912 -0500
2 +++ gcc-4.0.0/libstdc++-v3/configure 2005-04-30 22:06:13.678588152 -0500
4 cat >>conftest.$ac_ext <<_ACEOF
8 +#error ugly hack to make sure configure test fails here for cross until uClibc supports the complex funcs