scripts/functions: Use stat correctly on non-GNU (BSD/Darwin) systems.
Call to get the directory mode depending on $CT_SYS_OS
yann.morin.1998@anciens.enib.fr:
CT_SYS_OS has changed on Linuxsystem, it only gets the kernel name "Linux",
and not the system name, 'GNU/'.
1 --- gcc-4.1.2.orig/libstdc++-v3/configure 2007-03-04 23:32:31.000000000 +0100
2 +++ gcc-4.1.2/libstdc++-v3/configure 2007-03-04 23:33:54.000000000 +0100
4 cat >>conftest.$ac_ext <<_ACEOF
8 +#error ugly hack to make sure configure test fails here for cross until uClibc supports the complex funcs