diff --git a/app/dist/common/check_dependenties.pl b/app/dist/common/check_dependenties.pl
new file mode 100644
index 0000000..ef08c92
--- /dev/null
+++ b/app/dist/common/check_dependenties.pl
@@ -0,0 +1,15 @@
+
+while(<STDIN>) {
+	chomp;
+	$app = $_;
+	$path = `which $app 2>/dev/null`;
+	$err = $?;
+	print $app.": ";
+	if($err != 0) {
+		print "failed ($err)\n";
+	}
+	else {
+		print $path;
+	}
+}
+
diff --git a/app/dist/common/find_perl_deps.pl b/app/dist/common/find_perl_deps.pl
new file mode 100644
index 0000000..deb79c8
--- /dev/null
+++ b/app/dist/common/find_perl_deps.pl
@@ -0,0 +1,29 @@
+
+
+while(<STDIN>) {
+	chomp;
+    # najpierw nazwa pliku zrodlowego out
+    if($_ =~ /^[^:]*\:\s*(.*)$/) {
+	my $line = $1;
+#	print "TEXT: $line\n";
+	# teraz tylko samo polecenie
+	if($line =~ /\`\s*(.+)\s*\`/) {
+	    my $cmd = $1;
+#	    print "CMD: $cmd\n";
+	    # teraz splitujemy potoki
+	    my @progs = split(/\s*\|\s*/, $cmd);
+	    foreach (@progs) {
+#		print "$_\n";
+		# ucinamy agrumenty programu
+		# oraz linie, zawierajace nie-programy (--replace, $tmpfile_x, /g, \\, itp.)
+		if($_ =~ /^([^\$\\\/\s\']+)(\s.*)?$/) {
+		    my $app = $1;
+#		    print "APP: $app\n";
+#		    my $res = `which $app`;
+#		    print "WYNIK: $res\n";
+		    print "$app\n";
+		}
+	    } # foreach
+	}
+    }
+}
diff --git a/app/dist/common/find_rpm_deps.sh b/app/dist/common/find_rpm_deps.sh
new file mode 100755
index 0000000..d870429
--- /dev/null
+++ b/app/dist/common/find_rpm_deps.sh
@@ -0,0 +1,16 @@
+#!/bin/sh
+
+# sprawdzamy czy podano argument
+if test $# -lt 1; then echo RPM file name expected!; exit -1; fi
+
+# sprawdzamy czy to plik, potem, czy rpm
+if test -f $1; \
+then 
+    if test "rpm" = `ls $1 | tail -c 4`; \
+    then
+        rpm -q -R -p $1; \
+    else echo "It's not a RPM file!"; \
+    fi
+else echo RPM file not found!; \
+fi
+
diff --git a/app/dist/common/make_deps.sh b/app/dist/common/make_deps.sh
new file mode 100755
index 0000000..6bf55c7
--- /dev/null
+++ b/app/dist/common/make_deps.sh
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+grep -r -e "\`" ../../src | grep -v -e "\.svn\/" | perl find_perl_deps.pl | sort | uniq > dep_list.txt