Make the safety catch for buggy gccs work with triple version

numbers like 2.95.2.  Reported in

Subject: [ID 20000731.005] Perl 5.6.0 "Configure" fails to recognize gcc 2.95.2
Message-Id: <200007311255.AA25586@axcdf4.pd.infn.it>

p4raw-id: //depot/perl@6473

diff --git a/hints/dec_osf.sh b/hints/dec_osf.sh
index db7b869..31b0513 100644 (file)
--- a/hints/dec_osf.sh
+++ b/hints/dec_osf.sh
@@ -65,7 +65,7 @@ cc=${cc:-cc}
        # reset
        _DEC_cc_style=
 case "`$cc -v 2>&1 | grep cc`" in
-*gcc*) _gcc_version=`$cc -v 2>&1 | grep "gcc version" | sed 's%^gcc version \([0-9]*\)\.\([0-9]*\) .*%\1 \2%'`
+*gcc*) _gcc_version=`$cc --version 2>&1 | tr . ' '`
        set $_gcc_version
        if test "$1" -lt 2 -o \( "$1" -eq 2 -a "$2" -lt 95 \); then
            cat >&4 <<EOF