Hi! > > There are systems without selinux support that does not have this > > command available. You should check if setenforce and getenforce is > > present on the system first, then you can try to set the selinux to > > permissive. > Hmm, how about these two ways, which one is better? > 1. > if [ -x "/usr/sbin/getenforce" -a -x "/usr/sbin/setenforce" ]; then > SELINUX=`getenforce` > else > SELINUX="" > fi > > 2. > COMMAND=$(command -v "getenforce" "setenforce" |wc -l) > if [ $COMMAND -eq 2 ]; then > SELINUX=$(getenforce) > else > SELINUX="" > fi
Both looks reasonably fine. The second may be a slightly better because it does not expect the commands to live under /usr/sbin/, which may not change, but it's more robust this way. -- Cyril Hrubis chru...@suse.cz ------------------------------------------------------------------------------ Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ Ltp-list mailing list Ltp-list@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ltp-list
