Upstream: Yes
Reason: only debian uses lua5.1.pc
Source: Daniel Mierswa <impulze@impulze.org>

--- oopango-1.0/configure.ac.orig	2010-10-04 18:42:35.000000000 +0200
+++ oopango-1.0/configure.ac	2010-10-04 18:42:46.000000000 +0200
@@ -6,7 +6,7 @@
 AM_INIT_AUTOMAKE([-Wall -Werror foreign dist-bzip2])
 
 AC_PROG_LN_S
-PKG_CHECK_MODULES(DEPS, lua5.1 cairo oocairo >= 1.3 pangocairo)
+PKG_CHECK_MODULES(DEPS, lua cairo oocairo >= 1.3 pangocairo)
 
 AC_MSG_CHECKING([lua library dir])
 # First, we need to figure out the prefix
@@ -14,7 +14,7 @@
 if test "x${MY_PREFIX}" = "xNONE" ; then
 	MY_PREFIX=${ac_default_prefix}
 fi
-lualibdir=`$PKG_CONFIG lua5.1 --define-variable=prefix=${MY_PREFIX} --variable=INSTALL_CMOD`
+lualibdir=`$PKG_CONFIG lua --define-variable=prefix=${MY_PREFIX} --variable=INSTALL_CMOD`
 AC_SUBST([lualibdir])
 AC_MSG_RESULT([$lualibdir])