Re: Compiler flags in CC test broken

[Burton, Ross]

So I gave up trying to write a neat regex in sed and just used awk instead:

        cf_flags=`echo "$CC" | awk  'BEGIN{ORS=" ";RS=" "} /^-.+/ {print $1}'`

        CC=`echo "$CC " | awk  'BEGIN{ORS=" ";RS=" "} /^[^-].+/ {print $1}'`

Ross

On 21 February 2017 at 13:51, Burton, Ross <address@hidden> wrote:

On 21 February 2017 at 00:36, Burton, Ross <address@hidden> wrote:

Basically assuming that CC is a white space separated list of words, and all of them but the first are compiler options.

Of course this doesn't work if CC is "ccache gcc".

Ross