diff -Nru GiNaC/debian/libginac-dev.dirs GiNaC-hacked/debian/libginac-dev.dirs
--- GiNaC/debian/libginac-dev.dirs	2001-04-16 20:27:58.000000000 +0400
+++ GiNaC-hacked/debian/libginac-dev.dirs	2004-09-30 19:19:14.000000000 +0400
@@ -1,3 +1,4 @@
 usr/include/ginac
 usr/share/info
 usr/share/aclocal
+usr/lib/pkgconfig
diff -Nru GiNaC/debian/libginac-dev.files GiNaC-hacked/debian/libginac-dev.files
--- GiNaC/debian/libginac-dev.files	2001-04-24 23:53:52.000000000 +0400
+++ GiNaC-hacked/debian/libginac-dev.files	2004-09-30 19:19:35.000000000 +0400
@@ -6,3 +6,4 @@
 usr/share/man/man1/ginac-config*
 usr/share/info/ginac*
 usr/share/aclocal/ginac.m4
+usr/lib/pkgconfig/ginac.pc