>>> Unpacking source...
>>> Unpacking ocfs2-tools-1.2.1.tar.gz to /var/tmp/portage/sys-fs/ocfs2-tools-1.2.1/work
>>> Source unpacked.
>>> Compiling source in /var/tmp/portage/sys-fs/ocfs2-tools-1.2.1/work/ocfs2-tools-1.2.1 ...
 * econf: updating ocfs2-tools-1.2.1/config.guess with /usr/share/gnuconfig/config.guess
 * econf: updating ocfs2-tools-1.2.1/config.sub with /usr/share/gnuconfig/config.sub
./configure --prefix=/usr --host=i686-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --prefix=/ --disable-ocfs2console --enable-dynamic-fsck --enable-dynamic-ctl --build=i686-pc-linux-gnu
checking build system type... i686-pc-linux-gnu
checking host system type... i686-pc-linux-gnu
checking for i686-pc-linux-gnu-gcc... i686-pc-linux-gnu-gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables... 
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether i686-pc-linux-gnu-gcc accepts -g... yes
checking for i686-pc-linux-gnu-gcc option to accept ANSI C... none needed
checking how to run the C preprocessor... i686-pc-linux-gnu-gcc -E
checking for a BSD-compatible install... /usr/bin/install -c
checking whether ln -s works... yes
checking for i686-pc-linux-gnu-ranlib... i686-pc-linux-gnu-ranlib
checking for ar... /usr/bin/ar
checking for egrep... grep -E
checking for ANSI C header files... yes
checking for an ANSI C-conforming const... yes
checking for debugging... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for pkg-config... /usr/bin/pkg-config
checking for com_err... yes
checking COM_ERR_CFLAGS... -I/usr/include/et  
checking COM_ERR_LIBS... -lcom_err  
checking for uuid_unparse in -luuid... yes
checking uuid/uuid.h usability... yes
checking uuid/uuid.h presence... yes
checking for uuid/uuid.h... yes
checking for debug executables... no
checking whether to build fsck dynamically... yes
checking whether to build cluster control tools dynamically... yes
checking for pkg-config... (cached) /usr/bin/pkg-config
checking for GLIB - version >= 2.2.3... yes (version 2.18.1)
checking for readline in -lreadline... yes
checking readline/readline.h usability... yes
checking readline/readline.h presence... yes
checking for readline/readline.h... yes
configure: creating ./config.status
config.status: creating Config.make
config.status: creating debugfs.ocfs2/debugfs.ocfs2.8
config.status: creating mkfs.ocfs2/mkfs.ocfs2.8
config.status: creating mounted.ocfs2/mounted.ocfs2.8
config.status: creating fsck.ocfs2/fsck.ocfs2.8
config.status: creating fsck.ocfs2/fsck.ocfs2.checks.8
config.status: creating o2cb_ctl/o2cb_ctl.8
config.status: creating ocfs2_hb_ctl/ocfs2_hb_ctl.8
config.status: creating ocfs2cdsl/ocfs2cdsl.8
config.status: creating ocfs2console/ocfs2console.8
config.status: creating tunefs.ocfs2/tunefs.ocfs2.8
config.status: creating vendor/common/ocfs2-tools.spec
make -C libo2dlm
make[1]: Entering directory `/var/tmp/portage/sys-fs/ocfs2-tools-1.2.1/work/ocfs2-tools-1.2.1/libo2dlm'
compile_et o2dlm_err.et
cp o2dlm_err.h include/o2dlm_err.h
i686-pc-linux-gnu-gcc -ggdb -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -fPIC   -DO2DLM_FLAT_INCLUDES  -Iinclude   -MD -MP -MF ./.o2dlm.d -o o2dlm.o -c o2dlm.c
i686-pc-linux-gnu-gcc -ggdb -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -fPIC   -DO2DLM_FLAT_INCLUDES  -Iinclude   -MD -MP -MF ./.o2dlm_err.d -o o2dlm_err.o -c o2dlm_err.c
rm -f libo2dlm.a
/usr/bin/ar r libo2dlm.a o2dlm.o o2dlm_err.o
/usr/bin/ar: creating libo2dlm.a
i686-pc-linux-gnu-ranlib libo2dlm.a
make[1]: Leaving directory `/var/tmp/portage/sys-fs/ocfs2-tools-1.2.1/work/ocfs2-tools-1.2.1/libo2dlm'
make -C libo2cb
make[1]: Entering directory `/var/tmp/portage/sys-fs/ocfs2-tools-1.2.1/work/ocfs2-tools-1.2.1/libo2cb'
compile_et o2cb_err.et
cp o2cb_err.h include/o2cb_err.h
i686-pc-linux-gnu-gcc -ggdb -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -fPIC   -DO2CB_FLAT_INCLUDES  -Iinclude   -MD -MP -MF ./.o2cb_abi.d -o o2cb_abi.o -c o2cb_abi.c
i686-pc-linux-gnu-gcc -ggdb -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -fPIC   -DO2CB_FLAT_INCLUDES  -Iinclude   -MD -MP -MF ./.o2cb_crc32.d -o o2cb_crc32.o -c o2cb_crc32.c
i686-pc-linux-gnu-gcc -ggdb -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -fPIC   -DO2CB_FLAT_INCLUDES  -Iinclude   -MD -MP -MF ./.o2cb_err.d -o o2cb_err.o -c o2cb_err.c
rm -f libo2cb.a
/usr/bin/ar r libo2cb.a o2cb_abi.o o2cb_crc32.o o2cb_err.o
/usr/bin/ar: creating libo2cb.a
i686-pc-linux-gnu-ranlib libo2cb.a
make[1]: Leaving directory `/var/tmp/portage/sys-fs/ocfs2-tools-1.2.1/work/ocfs2-tools-1.2.1/libo2cb'
make -C libocfs2
make[1]: Entering directory `/var/tmp/portage/sys-fs/ocfs2-tools-1.2.1/work/ocfs2-tools-1.2.1/libocfs2'
compile_et ocfs2_err.et
cp ocfs2_err.h include/ocfs2_err.h
i686-pc-linux-gnu-gcc -ggdb -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -fPIC   -DOCFS2_FLAT_INCLUDES -DO2DLM_FLAT_INCLUDES -DO2CB_FLAT_INCLUDES  -Iinclude -I../libo2dlm/include -I../libo2cb/include   -MD -MP -MF ./.alloc.d -o alloc.o -c alloc.c
In file included from include/ocfs2.h:59,
                 from alloc.c:32:
include/ocfs2_fs.h: In function 'ocfs2_fast_symlink_chars':
include/ocfs2_fs.h:538: warning: implicit declaration of function 'offsetof'
include/ocfs2_fs.h:538: error: expected expression before 'struct'
include/ocfs2_fs.h: In function 'ocfs2_extent_recs_per_inode':
include/ocfs2_fs.h:546: error: expected expression before 'struct'
include/ocfs2_fs.h: In function 'ocfs2_chain_recs_per_inode':
include/ocfs2_fs.h:556: error: expected expression before 'struct'
include/ocfs2_fs.h: In function 'ocfs2_extent_recs_per_eb':
include/ocfs2_fs.h:566: error: expected expression before 'struct'
include/ocfs2_fs.h: In function 'ocfs2_local_alloc_size':
include/ocfs2_fs.h:576: error: expected expression before 'struct'
include/ocfs2_fs.h: In function 'ocfs2_group_bitmap_size':
include/ocfs2_fs.h:586: error: expected expression before 'struct'
include/ocfs2_fs.h: In function 'ocfs2_truncate_recs_per_inode':
include/ocfs2_fs.h:596: error: expected expression before 'struct'
alloc.c: In function 'ocfs2_init_inode':
alloc.c:143: warning: pointer targets in passing argument 1 of 'strcpy' differ in signedness
alloc.c: In function 'ocfs2_init_eb':
alloc.c:184: warning: pointer targets in passing argument 1 of 'strcpy' differ in signedness
make[1]: *** [alloc.o] Error 1
make[1]: Leaving directory `/var/tmp/portage/sys-fs/ocfs2-tools-1.2.1/work/ocfs2-tools-1.2.1/libocfs2'
make: *** [libocfs2] Error 2
 * 
 * ERROR: sys-fs/ocfs2-tools-1.2.1 failed.
 * Call stack:
 * ebuild.sh, line   49:  Called src_compile
 * environment, line   89:  Called die
 * The specific snippet of code:
 * emake -j1 || die "Failed to compile"
 * The die message:
 * Failed to compile
 * 
 * If you need support, post the topmost build error, and the call stack if relevant.
 * A complete build log is located at '/var/log/portage/sys-fs:ocfs2-tools-1.2.1:20081011-132026.log'.
 * The ebuild environment file is located at '/var/tmp/portage/sys-fs/ocfs2-tools-1.2.1/temp/environment'.
 *