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
This commit is contained in:
Johan Danielsson
2004-04-24 21:51:32 +00:00
parent 9125cb5647
commit ef6bd838dc

16
cf/largefile.m4 Normal file
View File

@@ -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
])