diff options
| author |   Mike Frysinger <vapier@gentoo.org> | 2012-03-22 11:42:37 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2012-03-22 11:42:37 -0400 |
| commit | ebb7e22c1b55509f709a85189d04f23e1fcd24ce (patch) | |
| tree | 47b163c4dccc91c2e47c8ae07aaac9e4b1a9d56a /gcc-config | |
| parent | gcc-config: fix -c behavior with cross-targets (diff) | |
| download | gcc-config-ebb7e22c1b55509f709a85189d04f23e1fcd24ce.tar.gz gcc-config-ebb7e22c1b55509f709a85189d04f23e1fcd24ce.tar.bz2 gcc-config-ebb7e22c1b55509f709a85189d04f23e1fcd24ce.zip | |
gcc-config: check for write access to $ROOT rather than UID==0
Since we could be operating on a non-root user install (such as prefix),
only check for write access to the $ROOT dir rather than `id` == 0.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'gcc-config')
| -rwxr-xr-x | gcc-config | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -308,7 +308,9 @@ switch_profile() { local OLD_CC_COMP= local GCC_PATH= - [[ $(id -u) != "0" ]] && die "Must be root" + # Make sure we have write access to the dirs. Do not require `root` + # so that we work with prefix/cross/etc... setups that run as user. + [[ ! -w ${ROOT} ]] && die "need write access to ${ROOT}" if is_cross_compiler ; then ebegin "Switching cross-compiler to ${CC_COMP}" |