Use head -n 1 instead of -1. (From SUSE LINUX)

(Logical change 1.303)
This commit is contained in:
cantab.net!aia21 2004-03-08 17:04:17 +00:00
parent 96557cde6c
commit d5c044de1b

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@ -7,4 +7,4 @@ fi
# Get the gcc version. Can't do this in configure.ac as automake refuses to
# preserve the square brackets while generating the configure script.
$1 --version 2>&1 | head -1 | sed s/"egcs-"// | sed s/"gcc (GCC) \([0-9]\.[0-9]*\).*"/"\1"/
$1 --version 2>&1 | head -n 1 | sed s/"egcs-"// | sed s/"gcc (GCC) \([0-9]\.[0-9]*\).*"/"\1"/