rs6000-ibm-aix3.2.5 | powerpc-ibm-aix3.2.5 )
machine=ibmrs6000 opsys=aix3-2-5
;;
+ rs6000-ibm-aix4.1* | powerpc-ibm-aix4.1* )
+ machine=ibmrs6000 opsys=aix4-1
+ ;;
+ rs6000-ibm-aix4* | powerpc-ibm-aix4* )
+ machine=ibmrs6000 opsys=aix4
+ ;;
rs6000-ibm-aix* | powerpc-ibm-aix* )
machine=ibmrs6000 opsys=aix3-2
;;
*-sysv4.1 | *-sysvr4.1 )
NON_GNU_CPP=/usr/lib/cpp
opsys=usg5-4 ;;
- *-sysv4.2 | *-sysvr4.2 ) opsys=usg5-4-2 ;;
+ *-sysv4.2 | *-sysvr4.2 )
+ if [ x$NON_GNU_CPP = x ]; then
+ NON_GNU_CPP=/usr/ccs/lib/cpp
+ fi
+ opsys=usg5-4-2 ;;
* )
unported=yes
;;
AC_OUTPUT(Makefile lib-src/Makefile.in oldXMenu/Makefile \
man/Makefile lwlib/Makefile src/Makefile.in, [
-### Make necessary directories, if they don't exist.
+### Make the necessary directories, if they don't exist.
for dir in cpp etc ; do
test -d ${dir} || mkdir ${dir}
done