m4_include([libtool/ltsugar.m4])
m4_include([libtool/ltversion.m4])
m4_include([libtool/lt~obsolete.m4])
+m4_include([libtool/ltdl.m4])
m4_include([gettext-macros/codeset.m4])
m4_include([gettext-macros/gettext.m4])
m4_include([gettext-macros/glibc2.m4])