* Install cucul++.pc and caca++.pc in the pkg-config directory.

cxx/Makefile.am

@@ -3,6 +3,9 @@
 AM_CPPFLAGS = -I$(top_srcdir) -I$(top_srcdir)/cucul -I../cucul \
               -I$(top_srcdir)/caca
 
+pkgconfig_DATA = cucul++.pc caca++.pc
+pkgconfigdir = $(libdir)/pkgconfig
+
 if USE_CXX
 include_HEADERS = cucul++.h caca++.h
 lib_LTLIBRARIES = libcucul++.la libcaca++.la