+AM_CONDITIONAL(MONOLITHIC_FRONTEND_QT4, test "$enable_monolithic_frontend_qt4" = "yes")
+
+MSYS_AC_CANONICAL_PATH(lyx_abs_top_srcdir, ${srcdir})
+MSYS_AC_CANONICAL_PATH(lyx_abs_installed_localedir, ${real_localedir})
+MSYS_AC_CANONICAL_PATH(lyx_abs_installed_datadir, ${real_pkgdatadir})
+
+AC_DEFINE_UNQUOTED([LYX_ABS_TOP_SRCDIR],
+ "${lyx_abs_top_srcdir}", [Top source directory])
+AC_DEFINE_UNQUOTED([LYX_ABS_INSTALLED_LOCALEDIR],
+ "${lyx_abs_installed_localedir}",[Hard coded locale directory])
+AC_DEFINE_UNQUOTED([LYX_ABS_INSTALLED_DATADIR],
+ "${lyx_abs_installed_datadir}",[Hard system support directory])
+AC_DEFINE_UNQUOTED([PROGRAM_SUFFIX],
+ "${version_suffix}",[Program version suffix])