[cfe-dev] 'sw_vers' on Linux

[John Smith]

Hi,

Im getting the following output somewhere in the the configure/make process:

make[4]: Entering directory
`/usr/local/src/llvm/build/tools/clang/runtime/compiler-rt'
which: no sw_vers in
(/usr/lib/ccache:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/root/bin)
make[5]: Entering directory `/usr/local/src/llvm/llvm/projects/compiler-rt'

Just for neatness value, it might be a good idea to redirect the
(stderr) output of the 'which sw_vers' command to /dev/null, so that
this message wont show up on Linux.

Just my 2$



- John Smith.