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--- rpm-4.11.3/scripts/perl.req.old 2019-05-26 15:41:33.316395021 +0200
+++ rpm-4.11.3/scripts/perl.req 2019-05-26 14:08:38.248028422 +0200
@@ -90,10 +90,10 @@
sub compute_global_requires {
-# restrict require to all non provided by the file
- foreach my $moduler (sort keys %require) {
- if (exists $provide{$moduler} && length($require{$moduler}) == 0) {
- $require = delete $require{$moduler};
+# restrict require_removable to all non provided by the file
+ foreach my $moduler (sort keys %require_removable) {
+ if (exists $provide{$moduler} && length($require_removable{$moduler}) == 0) {
+ $require_removable = delete $require_removable{$moduler};
}
}
# store requires to global_requires
@@ -107,8 +107,21 @@
$global_require{$module} = $newver;
}
}
+
+# store requires_removable to global_requires
+ foreach my $module (sort keys %require_removable) {
+ my $oldver = $global_require{$module};
+ my $newver = $require_removable{$module};
+ if ($oldver) {
+ $global_require{$module} = $newver
+ if ($HAVE_VERSION && $newver && version->new($oldver) < $newver);
+ } else {
+ $global_require{$module} = $newver;
+ }
+ }
# remove all local requires and provides
undef %require;
+ undef %require_removable;
undef %provide;
}
@@ -124,6 +137,18 @@
}
}
+sub add_require_removable {
+ my ($module, $newver) = @_;
+ my $oldver = $require_removable{$module};
+ if ($oldver) {
+ $require_removable{$module} = $newver
+ if ($HAVE_VERSION && $newver && version->new($oldver) < $newver);
+ }
+ else {
+ $require_removable{$module} = $newver;
+ }
+}
+
sub process_file {
my ($file) = @_;
@@ -286,7 +311,6 @@
# if the module starts with /, it is an absolute path to a file
if ($module =~ m(^/)) {
- print "$module\n";
next;
}
@@ -346,7 +370,13 @@
add_require($_, undef) for split(' ', $1);
}
elsif ($version =~ /(["'])([^"']+)\1/) {
- add_require($2, undef);
+ # requires like "use base name" can be removed if they are
+ # provided in the same file
+ if (($whitespace eq "") && ($statement eq "use") && ($module eq "base")) {
+ add_require_removable($2, undef);
+ } else {
+ add_require($2, undef);
+ }
}
next;
}