Re: Distinguish between platforms with defs

[Lars Sonchocky-Helldorf]

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