- drop platform definitions unused in rpm.org

[packages/rpm.git] / rpm-php-requires

diff --git a/rpm-php-requires b/rpm-php-requires
index 5a0fd12a60852ed60efdaa6124300281b8b655db..2a3fb601ac143e2bcc7fd30ca02f84dd91255cee 100644 (file)
--- a/rpm-php-requires
+++ b/rpm-php-requires
@@ -11,18 +11,27 @@
 # - some clean-up...                                                #
 #####################################################################
 
-die "You have to specify input files" if (@ARGV < 1);
+$pear = "/usr/share/pear";
 
 @files = ();
 %req = ();
 
-while (@ARGV > 0) {
-       $f = shift;
+foreach (@ARGV ? $ARGV : <> ) {
+       chomp;
+       $f = $_;
        push @files, $f;
        # skip non-php files
        next unless ($f =~ /\.php$/);
        open(F, "< $f") or die;
 
+       if ($f =~ /$pear/) {
+               $file_dir = $f;
+               $file_dir =~ s|.*$pear/||;
+               $file_dir =~ s|/[^/]*$||;
+       } else {
+               $file_dir = undef;
+       }
+
        while (<F>) {
                # skip comments
                next if (/^\s*(#|\/\/|\*|\/\*)/);
@@ -39,6 +48,29 @@ while (@ARGV > 0) {
                        }
 
                        next if ($x =~ m|^\./| or $x =~ /\$/);
+                       next unless ($x =~ /\.php$/);
+                       $req{$x} = 1;
+               }
+
+               next unless (defined $file_dir);
+
+               while (/(\W|^)(require|include)(_once)?
+                         \s* \(? \s* dirname \s* \( \s* __FILE__ \s* \) \s* \. \s*
+                         ("([^"]*)"|'([^']*)') 
+                         \s* \)? \s* ;/xg) {
+                       if ($5 ne "") {
+                               $x = $5;
+                       } elsif ($6 ne "") {
+                               $x = $6;
+                       } else {
+                               next;
+                       }
+
+                       next if ($x =~ /\$/);
+                       next unless ($x =~ /\.php$/);
+
+                       $x = "$file_dir/$x";
+                       $x =~ s|/+|/|g;
                        $req{$x} = 1;
                }
        }