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Merge branch 'linux-docs' into refs/top-bases/linux-zfs-branch

This commit is contained in:
Brian Behlendorf 2009-10-14 15:57:13 -07:00
parent 96b06c2c31 5c86e9cad6
commit aa587c8437
12 changed files with 148 additions and 19 deletions
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4
cmd/zdb/Makefile.am
View File

@ -2,6 +2,7 @@ include $(top_srcdir)/config/Rules.am
DEFAULT_INCLUDES += \
-I${top_srcdir}/lib/libspl/include \
-I${top_srcdir}/lib/libefi/include \
-I${top_srcdir}/lib/libzpool/include \
-I${top_srcdir}/lib/libnvpair/include \
-I${top_srcdir}/lib/libzfs/include \
@ -20,10 +21,11 @@ zdb_SOURCES = \
zdb_LDADD = \
$(top_builddir)/lib/libspl/libspl.la \
$(top_builddir)/lib/libavl/libavl.la \
$(top_builddir)/lib/libefi/libefi.la \
$(top_builddir)/lib/libnvpair/libnvpair.la \
$(top_builddir)/lib/libunicode/libunicode.la \
$(top_builddir)/lib/libuutil/libuutil.la \
$(top_builddir)/lib/libzpool/libzpool.la \
$(top_builddir)/lib/libzfs/libzfs.la
zdb_LDFLAGS = -pthread -lm -lz -lrt
zdb_LDFLAGS = -pthread -lm $(ZLIB) -lrt $(LIBUUID)

4
cmd/zfs/Makefile.am
View File

@ -2,6 +2,7 @@ include $(top_srcdir)/config/Rules.am
DEFAULT_INCLUDES += \
-I${top_srcdir}/lib/libspl/include \
-I${top_srcdir}/lib/libefi/include \
-I${top_srcdir}/lib/libuutil/include \
-I${top_srcdir}/lib/libzfs/include \
-I${top_srcdir}/lib/libnvpair/include \
@ -21,10 +22,11 @@ zfs_SOURCES = \
zfs_LDADD = \
$(top_builddir)/lib/libspl/libspl.la \
$(top_builddir)/lib/libavl/libavl.la \
$(top_builddir)/lib/libefi/libefi.la \
$(top_builddir)/lib/libnvpair/libnvpair.la \
$(top_builddir)/lib/libunicode/libunicode.la \
$(top_builddir)/lib/libuutil/libuutil.la \
$(top_builddir)/lib/libzpool/libzpool.la \
$(top_builddir)/lib/libzfs/libzfs.la
zfs_LDFLAGS = -pthread -lm -lz -lrt
zfs_LDFLAGS = -pthread -lm $(ZLIB) -lrt $(LIBUUID)

4
cmd/zinject/Makefile.am
View File

@ -2,6 +2,7 @@ include $(top_srcdir)/config/Rules.am
DEFAULT_INCLUDES += \
-I${top_srcdir}/lib/libspl/include \
-I${top_srcdir}/lib/libefi/include \
-I${top_srcdir}/lib/libzpool/include \
-I${top_srcdir}/lib/libuutil/include \
-I${top_srcdir}/lib/libzfs/include \
@ -23,10 +24,11 @@ zinject_SOURCES = \
zinject_LDADD = \
$(top_builddir)/lib/libspl/libspl.la \
$(top_builddir)/lib/libavl/libavl.la \
$(top_builddir)/lib/libefi/libefi.la \
$(top_builddir)/lib/libnvpair/libnvpair.la \
$(top_builddir)/lib/libunicode/libunicode.la \
$(top_builddir)/lib/libuutil/libuutil.la \
$(top_builddir)/lib/libzpool/libzpool.la \
$(top_builddir)/lib/libzfs/libzfs.la
zinject_LDFLAGS = -pthread -lm -lz -lrt
zinject_LDFLAGS = -pthread -lm $(ZLIB) -lrt $(LIBUUID)

2
cmd/zpool/Makefile.am
View File

@ -30,4 +30,4 @@ zpool_LDADD = \
$(top_builddir)/lib/libzpool/libzpool.la \
$(top_builddir)/lib/libzfs/libzfs.la
zpool_LDFLAGS = -pthread -lm -lz -lrt
zpool_LDFLAGS = -pthread -lm $(ZLIB) -lrt $(LIBUUID)

4
cmd/ztest/Makefile.am
View File

@ -2,6 +2,7 @@ include $(top_srcdir)/config/Rules.am
DEFAULT_INCLUDES += \
-I${top_srcdir}/lib/libspl/include \
-I${top_srcdir}/lib/libefi/include \
-I${top_srcdir}/lib/libzpool/include \
-I${top_srcdir}/lib/libuutil/include \
-I${top_srcdir}/lib/libzfs/include \
@ -21,10 +22,11 @@ ztest_SOURCES = \
ztest_LDADD = \
$(top_builddir)/lib/libspl/libspl.la \
$(top_builddir)/lib/libavl/libavl.la \
$(top_builddir)/lib/libefi/libefi.la \
$(top_builddir)/lib/libnvpair/libnvpair.la \
$(top_builddir)/lib/libunicode/libunicode.la \
$(top_builddir)/lib/libuutil/libuutil.la \
$(top_builddir)/lib/libzpool/libzpool.la \
$(top_builddir)/lib/libzfs/libzfs.la
ztest_LDFLAGS = -pthread -lm -lz -lrt -ldl
ztest_LDFLAGS = -pthread -lm $(ZLIB) -lrt -ldl $(LIBUUID)

94
config/user-libblkid.m4 Normal file
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@ -0,0 +1,94 @@
dnl #
dnl # Check for ZFS support in libblkid. This test needs to check
dnl # more than if the library exists because we expect there are
dnl # at least 3 flavors of the library out in the wild:
dnl #
dnl # 1) blkid which has no ZFS support
dnl # 2) blkid with ZFS support and a flawed method of probing
dnl # 3) blkid with ZFS support and a working method of probing
dnl #
dnl # To handle this the check first validates that there is a version
dnl # of the library installed. If there is it creates a simulated
dnl # ZFS filesystem and then links a small test app which attempts
dnl # to detect the simualated filesystem type. If it correctly
dnl # identifies the filesystem as ZFS we can safely assume case 3).
dnl # Otherwise we disable blkid support and resort to manual probing.
dnl #
AC_DEFUN([ZFS_AC_CONFIG_USER_LIBBLKID], [
AC_ARG_WITH([blkid],
[AS_HELP_STRING([--with-blkid],
[support blkid caching @<:@default=check@:>@])],
[],
[with_blkid=check])
LIBBLKID=
AS_IF([test "x$with_blkid" != xno],
[
AC_CHECK_LIB([blkid], [blkid_get_cache],
[
AC_MSG_CHECKING([for blkid zfs support])
ZFS_DEV=`mktemp`
dd if=/dev/zero of=$ZFS_DEV bs=1024k count=8 \
>/dev/null 2>/dev/null
echo -en "\x0c\xb1\xba\0\0\0\0\0" | \
dd of=$ZFS_DEV bs=1k count=8 \
seek=132 conv=notrunc &>/dev/null \
>/dev/null 2>/dev/null
saved_LDFLAGS="$LDFLAGS"
LDFLAGS="-lblkid"
AC_RUN_IFELSE(AC_LANG_PROGRAM(
[
#include <stdio.h>
#include <blkid/blkid.h>
],
[
blkid_cache cache;
char *value;
if (blkid_get_cache(&cache, NULL) < 0)
return 1;
value = blkid_get_tag_value(cache, "TYPE",
"$ZFS_DEV");
if (!value) {
blkid_put_cache(cache);
return 2;
}
if (strcmp(value, "zfs")) {
free(value);
blkid_put_cache(cache);
return 3;
}
free(value);
blkid_put_cache(cache);
]),
[
rm -f $ZFS_DEV
AC_MSG_RESULT([yes])
AC_SUBST([LIBBLKID], ["-lblkid"])
AC_DEFINE([HAVE_LIBBLKID], 1,
[Define if you have libblkid])
],
[
rm -f $ZFS_DEV
AC_MSG_RESULT([no])
AS_IF([test "x$with_blkid" != xcheck],
[AC_MSG_FAILURE(
[--with-blkid given but unavailable])])
])
LDFLAGS="$saved_LDFLAGS"
],
[
AS_IF([test "x$with_blkid" != xcheck],
[AC_MSG_FAILURE(
[--with-blkid given but unavailable])])
]
[])
])
])

18
config/user-libuuid.m4 Normal file
View File

@ -0,0 +1,18 @@
dnl #
dnl # Check for libuuid
dnl #
AC_DEFUN([ZFS_AC_CONFIG_USER_LIBUUID], [
LIBUUID=
AC_CHECK_HEADER([uuid/uuid.h], [], [AC_MSG_FAILURE([
*** uuid/uuid.h missing, e2fsprogs-devel package required])])
AC_CHECK_LIB([uuid], [uuid_generate], [], [AC_MSG_FAILURE([
*** uuid_generate() missing, e2fsprogs-devel package required])])
AC_CHECK_LIB([uuid], [uuid_is_null], [], [AC_MSG_FAILURE([
*** uuid_is_null() missing, e2fsprogs-devel package required])])
AC_SUBST([LIBUUID], ["-luuid"])
AC_DEFINE([HAVE_LIBUUID], 1, [Define if you have libuuid])
])

19
config/user-zlib.m4
View File

@ -2,10 +2,17 @@ dnl #
dnl # Check for zlib
dnl #
AC_DEFUN([ZFS_AC_CONFIG_USER_ZLIB], [
AC_CHECK_HEADER([zlib.h], [], [AC_MSG_ERROR([
*** zlib.h missing, the zlib-devel package is required])])
AC_CHECK_LIB([z], [compress2], [], [AC_MSG_ERROR([
*** compress2() missing, the zlib-devel package is required])])
AC_CHECK_LIB([z], [uncompress], [], [AC_MSG_ERROR([
*** uncompress() missing, the zlib-devel package is required])])
ZLIB=
AC_CHECK_HEADER([zlib.h], [], [AC_MSG_FAILURE([
*** zlib.h missing, zlib-devel package required])])
AC_CHECK_LIB([z], [compress2], [], [AC_MSG_FAILURE([
*** compress2() missing, zlib-devel package required])])
AC_CHECK_LIB([z], [uncompress], [], [AC_MSG_FAILURE([
*** uncompress() missing, zlib-devel package required])])
AC_SUBST([ZLIB], ["-lz"])
AC_DEFINE([HAVE_ZLIB], 1, [Define if you have zlib])
])

2
config/user.m4
View File

@ -7,4 +7,6 @@ AC_DEFUN([ZFS_AC_CONFIG_USER], [
ZFS_AC_CONFIG_USER_LIBSHARE
ZFS_AC_CONFIG_USER_IOCTL
ZFS_AC_CONFIG_USER_ZLIB
ZFS_AC_CONFIG_USER_LIBUUID
ZFS_AC_CONFIG_USER_LIBBLKID
])

6
lib/libefi/include/sys/efi_partition.h
View File

@ -26,8 +26,6 @@
#ifndef _SYS_EFI_PARTITION_H
#define _SYS_EFI_PARTITION_H
#pragma ident "%Z%%M% %I% %E% SMI"
#include <sys/uuid.h>
#ifdef __cplusplus
@ -221,7 +219,11 @@ struct partition64 {
/*
* Number of EFI partitions
*/
#if defined(__linux__)
#define EFI_NUMPAR 128 /* Expected by parted-1.8.1 */
#else
#define EFI_NUMPAR 9
#endif
#ifndef _KERNEL
extern int efi_alloc_and_init(int, uint32_t, struct dk_gpt **);

2
lib/libefi/include/sys/uuid.h
View File

@ -27,8 +27,6 @@
#ifndef _SYS_UUID_H
#define _SYS_UUID_H
#pragma ident "%Z%%M% %I% %E% SMI"
#ifdef __cplusplus
extern "C" {
#endif

8
zfs.spec.in
View File

@ -12,8 +12,8 @@ License: CDDL
URL: git://eris.llnl.gov/zfs.git
BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-%(%{__id} -un)
Source: %{name}-%{version}.tar.gz
Requires: zlib
BuildRequires: zlib-devel
Requires: zlib e2fsprogs
BuildRequires: zlib-devel e2fsprogs-devel
%description
The %{name} package contains the libzfs library and support utilities
@ -22,8 +22,8 @@ for the zfs file system.
%package devel
Summary: ZFS File System User Headers
Group: Development/Libraries
Requires: zlib
BuildRequires: zlib-devel
Requires: zlib e2fsprogs
BuildRequires: zlib-devel e2fsprogs-devel
%description devel
The %{name}-devel package contains the header files needed for building