From ef6bd838dc81b5f295fc979f6125d3a66975cb59 Mon Sep 17 00:00:00 2001
From: Johan Danielsson <joda@pdc.kth.se>
Date: Sat, 24 Apr 2004 21:51:32 +0000
Subject: [PATCH] like AC_SYS_LARGEFILE, but also add to CPPFLAGS

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@13768 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 cf/largefile.m4 | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 cf/largefile.m4

diff --git a/cf/largefile.m4 b/cf/largefile.m4
new file mode 100644
index 000000000..5c54897be
--- /dev/null
+++ b/cf/largefile.m4
@@ -0,0 +1,16 @@
+dnl $Id$
+dnl
+dnl Figure out what flags we need for 64-bit file access, and also set
+dnl them on the command line.
+dnl
+AC_DEFUN([rk_SYS_LARGEFILE],[
+AC_REQUIRE([AC_SYS_LARGEFILE])dnl
+dnl need to set this on the command line, since it might otherwise break
+dnl with generated code, such as lex
+if test "$enable_largefile" != no -a "$ac_cv_sys_large_files" != no; then
+	CPPFLAGS="$CPPFLAGS -D_LARGE_FILES=$ac_cv_sys_large_files"
+fi
+if test "$enable_largefile" != no -a "$ac_cv_sys_file_offset_bits" != no; then
+	CPPFLAGS="$CPPFLAGS -D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits"
+fi
+])