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-rw-r--r--configure.ac6
1 files changed, 5 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac
index 16ded279..5ce392d8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
# Autoconf configuration file for groff.
-# Copyright (C) 1989-1995, 2001-2007, 2009, 2011
+# Copyright (C) 1989-1995, 2001-2007, 2009, 2011-2012
# Free Software Foundation, Inc.
#
# This file is part of groff.
@@ -115,7 +115,10 @@ AC_C_BIGENDIAN
# checks for libraries
GROFF_LIBC
GROFF_LIBM
+
+AC_LANG_PUSH([C++])
AM_ICONV
+AC_LANG_POP([C++])
# we need LIBEXT
AC_SUBST([LIBEXT],[$acl_libext])
@@ -151,6 +154,7 @@ GROFF_HTML_PROGRAMS
GROFF_PDFDOC_PROGRAMS
GROFF_PNMTOPS_NOSETPAGE
gl_GLIBC21
+gl_LOCALCHARSET
AC_CONFIG_FILES([stamp-h], [echo timestamp > stamp-h])
AC_CONFIG_FILES([Makefile doc/Makefile src/utils/xtotroff/Makefile])