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On 07 December 2006 14:24, Toralf Lund wrote: >> >> mkdir -p LOOK_HERE_FOR_SYSTEM_DIR && >> gcc -v -E - </dev/null >/dev/null -isystem LOOK_HERE_FOR_SYSTEM_DIR | >> grep -A1 LOOK_HERE_FOR_SYSTEM_DIR | tail -1 > So you're method might work at least in principle. The actual commands > presented here don't quite work for me, but I suspect this is due to a > minor issue with the grep options or I/O redirections. (I get the full > output from gcc -v, not just a directory line.) Sorry, cut'n'pasto. There should be a 2>&1 before the other two redirections - here's the exact line from my command shell: /artimi $ mkdir -p LOOK_HERE_FOR_SYSTEM_DIR && gcc -v -E - 2>&1 </dev/null >/dev/null -isystem LOOK_HERE_FOR_SYSTEM_DIR | grep -A1 LOOK_HERE_FOR_SYSTEM_DIR | tail -1 /usr/local/include @_______. . ( /"\ ||--||(___) '" '"'---' /artimi $ cheers, DaveK -- Can't think of a witty .sigline today.... -- For unsubscribe information see http://sourceware.org/lists.html#faq
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