Configure: use $list_separator_re only for defines and includes
This regexp was used a bit too uncontrolled, which had it split flag
values where it should not have.
Fixes
@@ -590,7 +590,7 @@ while ((my $first, my $second) = (shift @list, shift @list)) {
&usage if ($#ARGV < 0);
-# For the "make variables" CINCLUDES and CDEFINES, we support lists with
+# For the "make variables" CPPINCLUDES and CPPDEFINES, we support lists with
# platform specific list separators. Users from those platforms should
# recognise those separators from how you set up the PATH to find executables.
# The default is the Unix like separator, :, but as an exception, we also
@@ -1030,7 +1030,11 @@ foreach (keys %user) {
if (defined $value) {
if (ref $user{$_} eq 'ARRAY') {
+ if ($_ eq 'CPPDEFINES' || $_ eq 'CPPINCLUDES') {
$user{$_} = [ split /$list_separator_re/, $value ];
+ } else {
+ $user{$_} = [ $value ];
+ }
} elsif (!defined $user{$_}) {
$user{$_} = $value;
}
