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quote ${CC} so that multi-word values work right (for some defn of "right")

This commit is contained in:
cgd 1997-07-22 05:20:06 +00:00
parent 8da32cee34
commit dc7e4efc1d
1 changed files with 4 additions and 4 deletions
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8
usr.bin/mkdep/mkdep.gcc.sh
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@ -1,6 +1,6 @@
#!/bin/sh -
#
# $NetBSD: mkdep.gcc.sh,v 1.11 1997/07/21 05:37:32 cgd Exp $
# $NetBSD: mkdep.gcc.sh,v 1.12 1997/07/22 05:20:06 cgd Exp $
#
# Copyright (c) 1991, 1993
# The Regents of the University of California. All rights reserved.
@ -42,15 +42,15 @@
# Once we find it, we canonicalize its name and set the path to the
# default path so that other commands we use are picked properly.
if ! type ${CC:=cc} > /dev/null 2>&1; then
if ! type "${CC:=cc}" > /dev/null 2>&1; then
PATH=/bin:/usr/bin:/usr/ucb
export PATH
if ! type ${CC} > /dev/null 2>&1; then
if ! type "${CC}" > /dev/null 2>&1; then
echo "mkdep: ${CC}: not found"
exit 1
fi
fi
cmd='set `type ${CC}` ; eval echo \$$#'
cmd='set -- `type "${CC}"` ; eval echo \$$#'
CC=`eval $cmd`
export CC
PATH=/bin:/usr/bin:/usr/ucb