Update build system and packaging

Minimal changes required to integrate the SPL sources in to the
ZFS repository build infrastructure and packaging.

Build system and packaging:
  * Renamed SPL_* autoconf m4 macros to ZFS_*.
  * Removed redundant SPL_* autoconf m4 macros.
  * Updated the RPM spec files to remove SPL package dependency.
  * The zfs package obsoletes the spl package, and the zfs-kmod
    package obsoletes the spl-kmod package.
  * The zfs-kmod-devel* packages were updated to add compatibility
    symlinks under /usr/src/spl-x.y.z until all dependent packages
    can be updated.  They will be removed in a future release.
  * Updated copy-builtin script for in-kernel builds.
  * Updated DKMS package to include the spl.ko.
  * Updated stale AUTHORS file to include all contributors.
  * Updated stale COPYRIGHT and included the SPL as an exception.
  * Renamed README.markdown to README.md
  * Renamed OPENSOLARIS.LICENSE to LICENSE.
  * Renamed DISCLAIMER to NOTICE.

Required code changes:
  * Removed redundant HAVE_SPL macro.
  * Removed _BOOT from nvpairs since it doesn't apply for Linux.
  * Initial header cleanup (removal of empty headers, refactoring).
  * Remove SPL repository clone/build from zimport.sh.
  * Use of DEFINE_RATELIMIT_STATE and DEFINE_SPINLOCK removed due
    to build issues when forcing C99 compilation.
  * Replaced legacy ACCESS_ONCE with READ_ONCE.
  * Include needed headers for `current` and `EXPORT_SYMBOL`.

Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Reviewed-by: Olaf Faaland <faaland1@llnl.gov>
Reviewed-by: Matthew Ahrens <mahrens@delphix.com>
Reviewed-by: Pavel Zakharov <pavel.zakharov@delphix.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
TEST_ZIMPORT_SKIP="yes"
Closes #7556
This commit is contained in:
Brian Behlendorf
2018-02-15 17:53:18 -08:00
parent 1272941f49
commit 93ce2b4ca5
209 changed files with 1096 additions and 1164 deletions
+4 -6
View File
@@ -32,7 +32,7 @@ make clean || true
rm -rf "$KERNEL_DIR/include/zfs" "$KERNEL_DIR/fs/zfs"
cp --recursive include "$KERNEL_DIR/include/zfs"
cp --recursive module "$KERNEL_DIR/fs/zfs"
cp zfs_config.h "$KERNEL_DIR/"
cp zfs_config.h "$KERNEL_DIR/include/zfs/"
for MODULE in "${MODULES[@]}"
do
@@ -43,7 +43,6 @@ done
cat > "$KERNEL_DIR/fs/zfs/Kconfig" <<"EOF"
config ZFS
tristate "ZFS filesystem support"
depends on SPL
depends on EFI_PARTITION
select ZLIB_INFLATE
select ZLIB_DEFLATE
@@ -60,11 +59,10 @@ EOF
{
cat <<-"EOF"
ZFS_MODULE_CFLAGS = -I$(srctree)/include/zfs
ZFS_MODULE_CFLAGS += -I$(srctree)/include/spl
ZFS_MODULE_CFLAGS += -include $(srctree)/spl_config.h
ZFS_MODULE_CFLAGS += -include $(srctree)/zfs_config.h
ZFS_MODULE_CFLAGS += -I$(srctree)/include/zfs/spl
ZFS_MODULE_CFLAGS += -include $(srctree)/include/zfs/zfs_config.h
ZFS_MODULE_CFLAGS += -std=gnu99 -Wno-declaration-after-statement
ZFS_MODULE_CPPFLAGS = -DHAVE_SPL -D_KERNEL
ZFS_MODULE_CPPFLAGS = -D_KERNEL
ZFS_MODULE_CPPFLAGS += -UDEBUG -DNDEBUG
export ZFS_MODULE_CFLAGS ZFS_MODULE_CPPFLAGS