2008-11-20 20:01:55 +00:00
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# Default ZFS kernel mode configuration
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2008-11-26 22:06:23 +00:00
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# Kernel build make options
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KERNELMAKE_PARAMS=
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#KERNELMAKE_PARAMS="V=1" # Enable verbose module build
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# Kernel build cpp flags
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KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL "
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KERNELCPPFLAGS="$KERNELCPPFLAGS -I$splsrc -I$splsrc/include -I$TOPDIR"
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# Minimally required for pread() functionality an other GNU goodness
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HOSTCFLAGS="$HOSTCFLAGS -ggdb -O2 -std=c99 -D_GNU_SOURCE -D__EXTENSIONS__ "
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# XXX: Quiet warnings not covered by the gcc-* patches
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# XXX: Once all the warnings are resolved these flags should be removed
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HOSTCFLAGS="$HOSTCFLAGS -Wno-switch -Wno-unused -Wno-missing-braces -Wno-parentheses "
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HOSTCFLAGS="$HOSTCFLAGS -Wno-uninitialized -fno-strict-aliasing "
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# Expected defines not covered by zfs_config.h or spl_config.h
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HOSTCFLAGS="$HOSTCFLAGS -DHAVE_SPL -D_POSIX_PTHREAD_SEMANTICS "
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HOSTCFLAGS="$HOSTCFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_REENTRANT "
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HOSTCFLAGS="$HOSTCFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\" "
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# Expected default include paths additional paths added by Makefiles
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HOSTCFLAGS="$HOSTCFLAGS -I$TOPDIR "
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if test "$kernelbuild" != "$kernelsrc"; then
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KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$kernelbuild"
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fi
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# XXX: I really, really hate this... but to ensure the kernel build
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# system compiles C files shared between a library and a kernel module,
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# we need to ensure each file has a unique make target. To do that
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# I'm creating symlinks for each shared file at configure time. It
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# may be possible something better can be done in the Makefile but it
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# will take some serious investigation and I don't have the time now.
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echo "Creating symlinks for additional make targets"
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ln -f -s $LIBDIR/libport/u8_textprep.c $LIBDIR/libport/ku8_textprep.c
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ln -f -s $LIBDIR/libavl/avl.c $LIBDIR/libavl/kavl.c
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ln -f -s $LIBDIR/libavl/avl.c $LIBDIR/libavl/uavl.c
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ln -f -s $LIBDIR/libnvpair/nvpair.c $LIBDIR/libnvpair/knvpair.c
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ln -f -s $LIBDIR/libnvpair/nvpair.c $LIBDIR/libnvpair/unvpair.c
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ln -f -s $LIBDIR/libzcommon/zfs_deleg.c $LIBDIR/libzcommon/kzfs_deleg.c
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ln -f -s $LIBDIR/libzcommon/zfs_prop.c $LIBDIR/libzcommon/kzfs_prop.c
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ln -f -s $LIBDIR/libzcommon/zprop_common.c $LIBDIR/libzcommon/kzprop_common.c
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ln -f -s $LIBDIR/libzcommon/compress.c $LIBDIR/libzcommon/kcompress.c
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ln -f -s $LIBDIR/libzcommon/list.c $LIBDIR/libzcommon/klist.c
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ln -f -s $LIBDIR/libzcommon/zfs_namecheck.c $LIBDIR/libzcommon/kzfs_namecheck.c
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ln -f -s $LIBDIR/libzcommon/zfs_comutil.c $LIBDIR/libzcommon/kzfs_comutil.c
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ln -f -s $LIBDIR/libzcommon/zpool_prop.c $LIBDIR/libzcommon/kzpool_prop.c
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