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From: | Lars Sonchocky-Helldorf |
Subject: | Re: Distinguish between platforms with defs |
Date: | Mon, 31 Oct 2005 02:19:42 +0100 |
Am Sonntag, 30.10.05 um 23:25 Uhr schrieb Adam Fedor:
#!/bin/sh for def in `gcc -E -v - </dev/null 2>&1 | grep [-]$`; do case $def in -D*) echo $def;; esac done
if I leave out the '$' sign after 'grep [-]' this script works on Darwin too. On Darwin grep uses the '$' as a meta character that matches the line end.
regards, Lars
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