The --enable-dependency-tracking option was added to workaround build
issues in libatomic. This fixes that build problem properly and removes
the flag since the dependency tracking code appears to be full of races
which are much deeper and harder to fix.
As per the automake manual, dependency tracking is only useful and worth
the build performance cost if you are doing more than one compile of the same
source code which in most cases we are not so this is a good thing anyway.
(From OE-Core rev: a3b665a80abed4c0659925e1cceb1568af023711)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
btrfs-tools was failing occasionally due to version.h being missing. This
fixes the problems, thanks to several people on #yocto for helping out
why my lack of make knowledge of old fashioned suffix rules :)
(From OE-Core rev: 7be8010186889cece97829025d97d94f21c1f2e5)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The exported SDK only needs simulated root privileges for specific
tasks, such as the user-mode NFS server or rootfs extraction, and
oe-core does not support multilib builds in the generated SDK, so
it is neither necessary nor possible to build a 32-bit libpseudo.so
for a 64-bit SDK.
[YOCTO #5135]
(From OE-Core rev: 908b179b798704db74c886ec4c70c0942b09cb00)
Signed-off-by: Randy MacLeod <Randy.MacLeod@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* temporary work around for build issue on armv4t:
| cp/decl.o: In function `bad_specifiers':
| gcc-4.8.0-r0/gcc-4.8.0/gcc/cp/decl.c:7171:(.text.unlikely+0x24): relocation truncated to fit: R_ARM_THM_CALL against symbol `error(char const*, ...)' defined in .glue_7 section in linker stubs
| gcc-4.8.0-r0/gcc-4.8.0/gcc/cp/decl.c:7173:(.text.unlikely+0x32): relocation truncated to fit: R_ARM_THM_CALL against symbol `error(char const*, ...)' defined in .glue_7 section in linker stubs
| gcc-4.8.0-r0/gcc-4.8.0/gcc/cp/decl.c:7176:(.text.unlikely+0x3e): relocation truncated to fit: R_ARM_THM_CALL against symbol `error(char const*, ...)' defined in .glue_7 section in linker stubs
| gcc-4.8.0-r0/gcc-4.8.0/gcc/cp/decl.c:7180:(.text.unlikely+0x4c): relocation truncated to fit: R_ARM_THM_CALL against symbol `error(char const*, ...)' defined in .glue_7 section in linker stubs
| gcc-4.8.0-r0/gcc-4.8.0/gcc/cp/decl.c:7182:(.text.unlikely+0x5a): relocation truncated to fit: R_ARM_THM_CALL against symbol `error(char const*, ...)' defined in .glue_7 section in linker stubs
| gcc-4.8.0-r0/gcc-4.8.0/gcc/cp/decl.c:7185:(.text.unlikely+0x66): relocation truncated to fit: R_ARM_THM_CALL against symbol `error(char const*, ...)' defined in .glue_7 section in linker stubs
| gcc-4.8.0-r0/gcc-4.8.0/gcc/cp/decl.c:7189:(.text.unlikely+0x74): relocation truncated to fit: R_ARM_THM_CALL against symbol `error(char const*, ...)' defined in .glue_7 section in linker stubs
| gcc-4.8.0-r0/gcc-4.8.0/gcc/cp/decl.c:7191:(.text.unlikely+0x82): relocation truncated to fit: R_ARM_THM_CALL against symbol `error(char const*, ...)' defined in .glue_7 section in linker stubs
| gcc-4.8.0-r0/gcc-4.8.0/gcc/cp/decl.c:7194:(.text.unlikely+0x8e): relocation truncated to fit: R_ARM_THM_CALL against symbol `error(char const*, ...)' defined in .glue_7 section in linker stubs
| gcc-4.8.0-r0/gcc-4.8.0/gcc/cp/decl.c:7198:(.text.unlikely+0x9c): relocation truncated to fit: R_ARM_THM_CALL against symbol `error(char const*, ...)' defined in .glue_7 section in linker stubs
| gcc-4.8.0-r0/gcc-4.8.0/gcc/cp/decl.c:7200:(.text.unlikely+0xaa): additional relocation overflows omitted from the output
| collect2: error: ld returned 1 exit status
| make[2]: *** [cc1plus] Error 1
(From OE-Core rev: 148c7e990831ed708f7fb064ec8f05657a323850)
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
When the mouse pointer enters the qemu window it takes a pointer grab. This
doesn't sound too dangerous at first but it turns out that SDL will infinitely
busy-loop if it can't get the grab (e.g. if the screen is locked) and the
average autobuilder setup's X server will have locked the screen a few minutes
after boot.
The result is that on many autobuilders apparently random qemu instances (the
top-most one under the pointer) will hang during boot.
To resolve this add an option (via an environment variable) to never attempt a
grab. The default behaviour remains to grab so that everyone else doesn't see
any change.
(From OE-Core rev: a60b1ebbb8f81245f3ccf25b3f9d63677de75b85)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
When building cmake for native, we don't use the system libraries and
thus cmake builds its own internal version of libarchive; this requires
zlib, bzip2, and e2fsprogs. We can add to DEPENDS for the two former
libraries and patch out the latter.
(From OE-Core rev: fe6ca47a256b775e1aa5750b9dd31e27230cf781)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This patch updates libtool.m4 (and its output) to resolve a problem
with variable 'lt_sysroot' not being properly updated if the option
'--with[-libtool]-sysroot' is not provided when running the 'configure'
script for a package.
According to the help text ouput from 'configure':
--with-libtool-sysroot=DIR Search for dependent libraries within DIR
(or the compiler's sysrooot if not specified).
Due to mixed up cases in a switch statement, when checking if the option
was specified or not, wrong actions were taken resulting in an incorrect
sysroot and failures to properly locate e.g. .la files when using the
populated SDK toolchain.
For current upstream status see:
http://lists.gnu.org/archive/html/bug-libtool/2013-09/msg00005.html
(From OE-Core rev: f5cf7e1a5c85fb320faa9cbeef24f491706b4c1d)
Signed-off-by: Hans Beckerus <hans.beckerus at gmail.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
There is a "File name too long" error when len(TMPDIR) = 410, this is
because the function getLocalPath() converts the filepath into the
filename, so there would be the error when len(filename)
> NAME_MAX, truncate the filename to meet NAME_MAX will fix the problem.
[YOCTO #5201]
(From OE-Core rev: 9f0427edee6bf62d3fe7cdceb07f59a5776c8c4f)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The update is needed to support generation of EFI boot images that
work with optical media. Specifically the "-eltorito-platform efi"
capability for mkisofs is needed.
[YOCTO #4100]
(From OE-Core rev: aaa85b0706197423786dfeae386dbb402ee15684)
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
vala-native builds were working because most systems have
bison installed on the host. Add an explicit dependency on
bison-native since bison isn't a sanity checked host tool.
(From OE-Core rev: 4bcc087290661544dd5f6466d2d6ab74488f34ec)
Signed-off-by: Randy MacLeod <Randy.MacLeod@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The patch redhat-portability.diff causes this issue
so lets revert the portion which was using %a instead of %m
thats recommended anyway, redhat patch seems to be targetting
old compilers.
(From OE-Core rev: c1cbc57eb80d2cab9a80d5e5aa65419f40eefb15)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This is from the Anjuta integration which was removed many years ago.
(From OE-Core rev: db488bf8130dba2ad8771b0634e3c5de452f23f2)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
I mistakenly named the allarch opkg repo the same as nativesdk one...
This patch fixes it.
[YOCTO #5181]
(From OE-Core rev: 98f39b0ae4ed45194a165de3913f27745481cb7a)
Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Currently we have a hierarchy of pkgdata directories and the code has to put together
a search path and look through each in turn until it finds the data it needs.
This has lead to a number of hardcoded paths and file globing which
is unpredictable and undesirable. Worse, certain tricks that should be
easy like a GL specific package architecture become problematic with the
curretn search paths.
With the modern sstate code, we can do better and construct a single pkgdata
directory for each machine in just the same way as we do for the sysroot. This
is already tried and well tested. With such a single directory, all the code that
iterated through multiple pkgdata directories and simply be removed and give
a significant simplification of the code. Even existing build directories adapt
to the change well since the package contents doesn't change, just the location
they're installed to and the stamp for them.
The only complication is the we need a different shlibs directory for each
multilib. These are only used by package.bbclass and the simple fix is to
add MLPREFIX to the shlib directory name. This means the multilib packages will
repackage and the sstate checksum will change but an existing build directory
will adapt to the changes safely.
It is close to release however I believe the benefits this patch give us
are worth consideration for inclusion and give us more options for dealing
with problems like the GL one. It also sets the ground work well for
shlibs improvements in 1.6.
(From OE-Core rev: 1b8e4abd2d9c0901d38d89d0f944fe1ffd019379)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
[ YOCTO #3723 ]
Add a mode to smart that will allow an installation to continue, instead of
failure in the case that one or more items is uninstallable.
Uninstallable packages are simply ignored, and no error is generated.
(From OE-Core rev: bdf07b1698d228dc7ff555199a269b1ff8ceca19)
Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(From OE-Core rev: 637e0484ea4e7a39ac4d9c407c585201e6be1bc0)
Signed-off-by: Roy Li <rongqing.li@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Currently, adt-installer allows only the installation of qemu target
sysroots.
The changes in this patch do the following:
* add a new setting in adt-installer.conf (YOCTOADT_TARGET_MACHINE) for
each target architecture. For example, for arm we can choose to use a
qemuarm sysroot or a beagleboard sysroot. By default, only the qemu
target sysroots are selected (current behavior);
* change adt_installer scripts to allow installing the correct
meta-environment package for the selected machine;
* remove some left-over commented lines;
* use packagegroup-cross-canadian-${MACHINE} when installing the cross
canadian packages instead of doing it separately for each package;
* change the opkg config files in order to be able to find the
packagegroup package, which is allarch;
[YOCTO #4783]
(From OE-Core rev: 02085d410bf734e833d45293f4d5b06bb9536a60)
Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Apparently, when opkg/dpkg and run-postinsts are installed in the same
time, opkg/dpkg postinstall overwrites the run-postinsts link in rcS.d.
This will make run-postinsts script useless and the delayed postinstalls
will not be run.
This issue happens only when 'package-management' is disabled and, in
the same time, dpkg/opkg ends up in the image: either pulled by some
dependency or manually installed.
With this patch, both opkg/dpkg and run-postinsts scripts will run but
the former will silently fail because the package metadata is removed from
the image since 'pacakge-management' is disabled.
[YOCTO #4484]
(From OE-Core rev: 882da38f226acc40c041155218549edad461b7d7)
Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Add packaging for libgfortran and libquadmath as well as tweak the packaging
for libmudflap since it was broken.
(From OE-Core rev: 8a726d14a345ef35c6d8d8e369bf3691cee879bf)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
qemu.bbclass adds PSEUDO_UNLOAD=1 in qemu_run_binary to avoid reference to
pseudo functions that may not exist in the target environment. This patch
detects the addition of that variable within the environment to which the
call applies, even if not present in the parent environment.
As a side effect it fixes a memory leak.
[YOCTO #4843]
(From OE-Core rev: 9ea32ef507c914f906b3dcc0bb29813a4e0dacba)
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The create_wrapper functions of utils.bbclass cause implicit
dependencies on bash, which may not be suitable for deployment on
target. Besides, the wrapper doesn't seem to be necessary on target.
(From OE-Core rev: 2ca72d35e839a0fa24d33bf75343f187792f4e2c)
Signed-off-by: Olof Johansson <olofjn@axis.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The do-autoreconf patches only change generated files. We run autoreconf ourselves
so we don't need these patches. Worse, they cause failures since the do_patch
task can't rerun after configure since the files change and the patch is no longer
clean.
Drop the patches since we don't need them.
(From OE-Core rev: 37e9a01d38892e8a6fd225854e5b8cc332a5f2ea)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
These have been deprecated for a long time, convert the remaining
references to the correct modules and prepare for removal of the
compatibility support from bitbake.
(From OE-Core rev: 6a39835af2b2b3c7797fe05479341d71a3f3aaf6)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
These are back ports of 2 patches from upstream to address
CVE-2011-4944
CVE-2013-4238
(From OE-Core rev: 4606eab53e8eff57d6369ea20a5ea63916ea3ea7)
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
These patches are backported from upstream since it might be risky to update right now
They address the following CVEs
CVE-2012-6329
CVE-2013-1667
(From OE-Core rev: b6c286c447e50fe499f03b64c6be80ac18504265)
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Add dependency on lzo acl e2fsprogs to fix the below building failure
1. commit b268a417259b9[add lzo compression support to restore] needs lzo
cmds-restore.c:30:25: fatal error: lzo/lzoconf.h: No such file or directory
2. btrfs-tools includes <sys/acl.h> which is provided by acl
btrfs-convert.c:32:21: fatal error: sys/acl.h: No such file or directory
3. btrfs-tools always needs e2fsprogs
btrfs-convert.c:44:28: fatal error: ext2fs/ext2_fs.h: No such file or directory
(From OE-Core rev: 51bb56a19f03e341a0b46199dddbbc3e9b209904)
Signed-off-by: Roy.Li <rongqing.li@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* http://gcc.gnu.org/bugzilla//show_bug.cgi?id=57717#c7
* fix the segfault issue of dd on e500v2 targets
Since double-float is disabled for e500v2 targets build due to ICE of gcc-4.8.1,
accordingly %Ld format of sprintf is disabled.
Address Bug 4910 - [p1022ds]urandom: segmentation fault
(From OE-Core rev: a4fefac26d91bc56d5d28e1c9973a189d2509d45)
Signed-off-by: Chunrong Guo <B40290@freescale.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
It's not necessary to specify the protocol parameter when it's the
default protocol for the fetcher, e.g. the default protocol for
git fetcher it git, "protocol=git" isn't needed.
(From OE-Core rev: a2bab241c64428d5109c3c5ac5de4463fbad70c5)
Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Docutils is a text processing system for processing plaintext
documentation into useful formats(HTML, XML, man-pages). This is
required by the Midori web-browser.
* Update 0.5 from meta-oe to 0.11.
(From OE-Core rev: 1bc1ff887c29376bb0d05beee1bbc2cf25b08419)
Signed-off-by: Mihai Prica <mihai.prica@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Vala is a C#-like language dedicated to ease GObject programming.
It is required by the Midori web-browser.
(From OE-Core rev: 649b48557d8702daaf4f28482848ab0b07abed83)
Signed-off-by: Mihai Prica <mihai.prica@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
CQID: 431771
configure cannot determine the proper cpu, os, or
architecture for mips64, and possibly other arch's,
because of faulty code added to Arch.pm in the latest
release from upstream. We remove that code.
(From OE-Core rev: e56b4af3a325d6d5332c779e6253da9b3cd2fce0)
Signed-off-by: Joe Slater <jslater@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
For some platforms its useful to be able to configure LTO so provide a variable
to allow this to happen.
(From OE-Core rev: e4582a51a2500ad3b418e53170f5fb6b2cbd98a5)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This script is originally from Darren Hart, it will be used for creating
the ext* filesystem from a given directory, which will replace the
genext2fs in image_types.bbclass at the moment, we may use the mke2fs to
replace this script again when it has the initial directory support.
Changes of the script:
* Rename it from mkdebugfs.sh to populate-extfs.sh
* Add a simple usage
* Add checking for the number of the parameters
* Add the "regular empty file" and "fifo" file type
* Set mode, uid and gid for the file
* Save the command lines to a file and batch run them
* Change the error message
* Improve the performance
* Add the support for hardlink
[YOCTO #3848]
(From OE-Core rev: 265f91149aa8c475ebe5b7069044ed94b7857fa9)
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
do_write doesn't fully set up the first extent header on a new
inode, so if we write a 0-length file, and don't write any data
to the new file, we end up creating something that looks corrupt
to kernelspace:
EXT4-fs error (device loop0): ext4_ext_check_inode:464: inode #12: comm
ls: bad header/extent: invalid magic - magic 0, entries 0, max 0(0),
depth 0(0)
Do something similar to ext4_ext_tree_init() here, and
fill out the first extent header upon creation to avoid this.
[YOCTO #3848]
(From OE-Core rev: 7d1e51681d25f6e6d2c20744825723ad5c83861c)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
We only read the cache when:
bufsize == sizeof(struct ext2_inode)
then we should only update the cache in the same condition, otherwise
there would be errors, for example:
cache[0]: cached ino 14 when bufsize = 128 by ext2fs_write_inode_full()
cache[1]: cached ino 14 when bufsize = 156 by ext2fs_read_inode_full()
Then update the cache:
cache[0]: cached ino 15 when bufsize = 156 by ext2fs_read_inode_full()
Then the ino 14 would hit the cache[1] when bufsize = 128 (but it was
cached by bufsize = 156), so there would be errors.
[YOCTO #3848]
(From OE-Core rev: ad8452196c5b1a54c14fd00bbf421f68aea65186)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Let debugfs do sparse copy when src is a sparse file, just like
"cp --sparse=auto"
This patch has been reviewed by the linux-ext4 mailing list, but isn't
merged atm.
[YOCTO #3848]
(From OE-Core rev: 723adaf8fbba61b7f1adc8e4a13ddf1cfb5c0bcf)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The max length of debugfs argument is 256 which is too short, the
arguments are two paths, the PATH_MAX is 4096 according to
/usr/include/linux/limits.h, so use BUFSIZ (which is 8192 on Linux
systems), that's also what the ss library uses.
This patch has been reviewed by the linux-ext4 mailing list, but isn't
merged atm.
[YOCTO #3848]
(From OE-Core rev: a916a127768291ca7c614976e05c90153fec2956)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Uprev guilt to the latest guilt version from its upstream repository.
As part of the uprev all of the previous changes required for the
yocto kernel tools to use git to manipulate series files have been
dropped. These changes were specific to circumventing parts of guilt's
internal santiy checking to allow specific Yocto kernel manipluation
of sub-series files.
Since the kernel tools no longer need guilt, we can use an up to date
and nearly pure upstream version of guilt.
(From OE-Core rev: 595c4469adc36d88ba2403915fc6c1d355014a58)
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
See the patch headers for more information about the cross-canadian build failures
these patches avoid.
(From OE-Core rev: 2bae60b8a3cb7783c06e35a2962e56110e876957)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
There were darwin8/darwin9 overrides spinkled in the code from times gone
by. Lets settle on the darwin override and remove the others since its pointless
duplication. We always inject darwin into OVERRIDES if needed in the darwin8/9
cases.
(From OE-Core rev: 8d5e6eed7802a6056f9eaa50a85e3eee00fe2742)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* Remove the duplicate EXTRA_OECONF_PATHS that is overwritten
* Merge the do_compile and do_compile_prepend
* Group dependency and configuration variables together
(From OE-Core rev: 430b1d6fcbf60df35036fe5bbf8e55f7fb8f5341)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Richard Purdie
Randy MacLeod
Martin Jansa
Ross Burton
Paul Eggleton
Hans Beckerus
Robert Yang
Chen Qi
Hongxu Jia
Jason Wessel
Khem Raj
Laurentiu Palcu
Mark Hatle
Roy Li
Peter A. Bigot
Olof Johansson
Saul Wold
Chunrong Guo
Jackie Huang
Mihai Prica
Joe Slater
Jonathan Liu
Marko Lindqvist
Bruce Ashfield