AC_INIT(LyX,2.2.0dev,[lyx-devel@lists.lyx.org],[lyx])
AC_PRESERVE_HELP_ORDER
# Use ISO format only. The frontend needs to parse this
-AC_SUBST(LYX_DATE, ["2015-11-27"])
+AC_SUBST(LYX_DATE, ["2016-02-12"])
AC_PREREQ(2.60)
AC_CONFIG_SRCDIR(src/main.cpp)
AC_CONFIG_HEADERS([config.h])
dnl which are the versions where subdir-objects can beused.
dnl see: https://www.mail-archive.com/lyx-devel@lists.lyx.org/msg181023.html
m4_define([LYX_OBJECTS_LAYOUT], m4_ifdef([_AM_PROG_CC_C_O],[subdir-objects],))
-AM_INIT_AUTOMAKE([foreign dist-bzip2 no-define 1.8] LYX_OBJECTS_LAYOUT)
+# Automake is pulling the historical V7 format. This tar format supports
+# file names only up to 99 characters. tar-ustar selects the ustar format defined
+# by POSIX 1003.1-1988. This format is believed to be old enough to be portable.
+AM_INIT_AUTOMAKE([foreign dist-bzip2 no-define 1.8 tar-ustar] LYX_OBJECTS_LAYOUT)
m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
PACKAGE=$save_PACKAGE