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[util-vserver.git] / m4 / ensc_e2fscheck.m4

diff --git a/m4/ensc_e2fscheck.m4 b/m4/ensc_e2fscheck.m4
deleted file mode 100644 (file)
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--- a/m4/ensc_e2fscheck.m4
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-dnl $Id: ensc_e2fscheck.m4 2411 2006-12-01 18:41:01Z dhozac $
-
-dnl Copyright (C) 2004 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
-dnl  
-dnl This program is free software; you can redistribute it and/or modify
-dnl it under the terms of the GNU General Public License as published by
-dnl the Free Software Foundation; version 2 of the License.
-dnl  
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
-dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-dnl GNU General Public License for more details.
-dnl  
-dnl You should have received a copy of the GNU General Public License
-dnl along with this program; if not, write to the Free Software
-dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
-AC_DEFUN([ENSC_CHECK_EXT2FS_HEADER],
-[
-    AC_LANG_PUSH(C++)
-    AC_CACHE_CHECK([for ext2fs-headers], [ensc_cv_test_ext2fs_header],[
-       AC_COMPILE_IFELSE(AC_LANG_SOURCE([#include <ext2fs/ext2_fs.h>
-                                         int main() { return 0; }]),
-                         [ensc_cv_test_ext2fs_header=e2fsprogs],[
-       AC_COMPILE_IFELSE(AC_LANG_SOURCE([#include <linux/ext2_fs.h>
-                                         int main() { return 0; }]),
-                         [ensc_cv_test_ext2fs_header=kernel],[
-       ensc_cv_test_ext2fs_header=none])])])
-
-    case x"$ensc_cv_test_ext2fs_header" in
-       (xe2fsprogs)
-               AC_CHECK_HEADER([ext2fs/ext2_fs.h],
-                       [AC_DEFINE(ENSC_HAVE_EXT2FS_EXT2_FS_H, 1, [define when <ext2fs/ext2_fs.h> is usable])],
-                       [AC_MSG_FAILURE([unexpected error while checkin for <ext2fs/ext2_fs.h>])])
-               ;;
-       (xkernel)
-               AC_CHECK_HEADER([linux/ext2_fs.h],
-                       [AC_DEFINE(ENSC_HAVE_LINUX_EXT2_FS_H, 1, [define when <linux/ext2_fs.h> is usable])],
-                       [AC_MSG_FAILURE([unexpected error while checkin for <linux/ext2_fs.h>])])
-               ;;
-       (*)
-               AC_MSG_FAILURE([
-ext2fs headers were not found, or they are not usable. This can have
-the following reasons:
-
-* you have neither the e2fsprogs nor the kernel headers installed
-
-* kernel headers are broken (e.g. these of linux 2.6 are known to be)
-  and you do not have e2fsprogs headers installed; please try to install
-  - e2fsprogs-devel (for Red Hat), or
-  - lib*ext2fs2-devel (for Mandriva), or
-  - e2fslibs-dev (for Debian)
-  in this case.
-
-* kernel headers are broken and your e2fsprogs headers are too old;
-  until version 1.27 (inclusive), they are using reserved C++ keywords
-
-* kernel headers are broken and your e2fsprogs headers are too new;
-  recent (January 2004) BK snapshots of e2fsprogs are unusable for
-  C++, for details and a solution see
-  https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=112448
-
-
-In the latter two cases you have the following options:
-* fix the headers manually, or
-* install a stable version of e2fsprogs (e.g. 1.34), or
-* use good kernel headers (from linux 2.4.x)
-])
-               ;;
-    esac
-    AC_LANG_POP
-])