target_alias=NOTARGET
target_makefile_frag=
undefs=NOUNDEFS
-version="$Revision: 1.22 $"
+version="$Revision: 1.23 $"
x11=default
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
esac
enableopt=`echo ${option} | sed 's:^--::;s:=.*$::;s:-:_:g'`
- eval "$enableopt='$optarg'"
+ eval "$enableopt=\$optarg"
enableoptions="$enableoptions '$option'"
;;
--exec-prefix* | --ex*)
esac
withopt=`echo ${option} | sed 's:^--::;s:=.*$::;s:-:_:g'`
- eval $withopt="$optarg"
+ eval $withopt="\$optarg"
withoptions="$withoptions $option"
;;
--without-*)
tools="${tools} WINDRES WINDRES_FOR_TARGET YACC"
for var in ${tools}; do
- if [ -z "`eval 'echo $'"${var}"`" ] && [ -r Makefile ]; then
+ if eval [ -z \"\$${var}\" ] && [ -r Makefile ]; then
sed -n -e ':loop
/\\$/ N
s/\\\n//g
< Makefile > Makefile.v
t=`tail -1 Makefile.v`
if [ -n "${t}" ]; then
- eval "${var}='${t}'"
+ eval "${var}=\${t}"
fi
rm -f Makefile.v
fi
# tools.
if [ "${build}" != "${host}" ]; then
for var in ${tools}; do
- val=`eval 'echo $'"${var}"`
+ eval val=\$${var}
sed -e "/^${var}[ ]*=/{
:loop1
/\\\\$/ N