If sharing sstate between different distros, some of which have /bin/grep
and some /usr/bin/grep, this can break. Simply don't hardcode the path.
(From OE-Core rev: f6e7a3b1ac75c274493666b9a31cca83b7d2138b)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
predep_objects and postdep_objects are specifying the duplicate objects
which are better computed by gcc/g++ driver, since we want to generate
PIE, PIC and non-PIC combinations, let gcc decide on this, since it
knows best about linker options to use in each of these situations.
When we defer the linker options to driver, we also need to remove
-nostdlib from linker commandline options.
Remove duplicate directory creation for ${D}${bindir_crossscripts}/
This fixes a frequent problem we see during -fpie links e.g.
|
/home/ubuntu/work/oe/openembedded-core/build/tmp-glibc/sysroots/qemux86-64/usr/include/c++/5.3.0/iostream:74:
undefined reference to `__dso_handle'
|
/home/ubuntu/work/oe/openembedded-core/build/tmp-glibc/sysroots/x86_64-linux/usr/libexec/x86_64-oe-linux/gcc/x86_64-oe-linux/5.3.0/ld:
.libs/cxx_channel.o: relocation R_X86_64_PC32 against undefined hidden
symbol `__dso_handle' can not be used when making a shared object
|
/home/ubuntu/work/oe/openembedded-core/build/tmp-glibc/sysroots/x86_64-linux/usr/libexec/x86_64-oe-linux/gcc/x86_64-oe-linux/5.3.0/ld:
final link failed: Bad value
After this change libtool gets changed as below
old_archive_from_expsyms_cmds=""
# Commands used to build a shared archive.
-archive_cmds="\$CC \$pic_flag -shared -nostdlib \$predep_objects
\$libobjs \$deplibs \$postdep_objects \$compiler_flags \$wl-soname
\$wl\$soname -o \$lib"
-archive_expsym_cmds="\$CC \$pic_flag -shared -nostdlib \$predep_objects
\$libobjs \$deplibs \$postdep_objects \$compiler_flags \$wl-soname
\$wl\$soname \$wl-retain-symbols-file \$wl\$export_symbols -o \$lib"
+archive_cmds="\$CC \$pic_flag -shared \$predep_objects \$libobjs
\$deplibs \$postdep_objects \$compiler_flags \$wl-soname \$wl\$soname -o
\$lib"
+archive_expsym_cmds="\$CC \$pic_flag -shared \$predep_objects
\$libobjs \$deplibs \$postdep_objects \$compiler_flags \$wl-soname
\$wl\$soname \$wl-retain-symbols-file \$wl\$export_symbols -o \$lib"
# Commands used to build a loadable module if different from building
# a shared archive.
@@ -11908,8 +11908,8 @@
# Dependencies to place before and after the objects being linked to
# create a shared library.
-predep_objects="/home/ubuntu/work/oe/openembedded-core/build/tmp-glibc/sysroots/qemux86-64/usr/lib/../lib/Scrt1.o
/home/ubuntu/work/oe/openembedded-core/build/tmp-glibc/sysroots/qemux86-64/usr/lib/../lib/crti.o
/home/ubuntu/work/oe/openembedded-core/build/tmp-glibc/sysroots/qemux86-64/usr/lib/../lib/x86_64-oe-linux/5.3.0/crtbeginS.o"
-postdep_objects="/home/ubuntu/work/oe/openembedded-core/build/tmp-glibc/sysroots/qemux86-64/usr/lib/../lib/x86_64-oe-linux/5.3.0/crtendS.o
/home/ubuntu/work/oe/openembedded-core/build/tmp-glibc/sysroots/qemux86-64/usr/lib/../lib/crtn.o"
+predep_objects=""
+postdep_objects=""
predeps=""
postdeps="-lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc"
(From OE-Core rev: e1b45cb8e15458dde21f5e86ea1cbb619fb5c4cf)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Add patch to fix excessive greediness of OS/2 check in libtool.
(From OE-Core rev: 1bd71e740b085d2e012b38ac5c04556d7f8561c4)
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Commit http://git.yoctoproject.org/cgit.cgi/poky/commit/?id=f44aa10ec122df309d9810d4d25fbb8f799107d2
inadvertently moved the m4 macros to the -dev package. These need to be
in the main package since libtoolize is useless without them.
Move them back (as the commented code implies was always needed)
[YOCTO #7889]
(From OE-Core rev: 5a1f80e15d7fb60fd7c2b82aa769adef95d877a9)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
There should be only one dev and dbg package
(From OE-Core rev: 5e40bcd93d9ea64f1a6d75e62aabda3dcb33fc01)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The libltdl libraries are put in libltdl-* packages, but libltdl.la
is packaged in libtool-dev. This change puts libltdl.la in libltdl-dev
package instead of libtool-dev.
(From OE-Core rev: bcf1f0e18c656f75d8d1b8bbe1607bd8c722b529)
Signed-off-by: Li Zhou <li.zhou@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
From the origin commit message:
Regression from 2.4.2 was causing noticable slow-down in builds
that call libtool many times.
* build-aux/ltmain.in (func_help): Override func_help() from
gl/build-aux/options-parser to only run automake --version and
autoconf --version when libtool --help is executed on the command
line.
(From OE-Core rev: 9fd23c9ac03143b578559bb79995f2655c81ccc8)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This reverts commit 1f53edeaf9.
There is a better fix on upstream, will backport it.
(From OE-Core rev: 600c9bb271a47674876b029a6a58ffac08add8ed)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Cut and paste the pieces of build-aux/options-parser inline into the main
ltmain.sh code. This removes a performance degradation caused by the
repeated calls to func_quote_for_eval, the mechanism funclib uses
to construct the functions used for option parsing.
(From OE-Core rev: 6bf5cbbcac80ee818cc932d69227e70e41ce02d3)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The libtool would be very slow if run "automake/autoconf --version", for
example, when compile xz-native (make -j1, only compile, no confiure or
install):
before patched: 19s
after patched: 11s
Use plain text to instead of running them.
NOTE: it is still a little slower than libtool 2.4.2 when compile
xz-native because of other parts:
make -j1: about 2s slower
make -j32: about 0.4s slower
If we run to do_install:
(PARALLEL_MAKE = "-j32")
libtool 2.4.2:
$ bitbake xz-native -cinstall && bitbake xz-native -ccleansstate && time bitbake xz-native -cinstall
real 0m21.092s
user 0m28.292s
sys 0m3.932s
libtool 2.4.5:
$ bitbake xz-native -cinstall && bitbake xz-native -ccleansstate && time bitbake xz-native -cinstall
real 0m21.380s
user 0m31.140s
sys 0m4.068s
About 0.3s, slightly different.
But when using /bin/bash as CONFIG_SHELL, the new libtool would be much slower:
real 0m23.106s
user 0m44.044s
sys 0m4.280s
About 2s slower, for the big package like cairo, it is more slower (about 6s),
unfortunately, /bin/bash is most default CONFIG_SHELL for the recipes since
configure checks first check bash.
(From OE-Core rev: eb9d896db2fc67bac8efd258744d06fbbee87f06)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* Upgrade:
- libtool-native
- libtool-cross
- nativesdk-libtool
- libtool
* Remove 2 patches:
- respect-fstack-protector.patch: already in the new source.
- avoid_absolute_paths_for_general_utils.patch: no general.m4sh any
more.
- Use inline-source to install libtoolize.
* Update other patches
* The LIC_FILES_CHKSUM is changed because of the indent, the contents
are the same.
* The libtool config files are put in libtool/build-aux now, it was
libtool/config in the past.
(From OE-Core rev: 871dc461b1dfc431c0c95743af1624b781262bce)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Resulted libtool contains references about paths from the build host
Below variables contains hard coded build paths from the host:
LTCC=
lt_sysroot=
sys_lib_search_path_spec=
LD=
CC=
compiler_lib_search_dirs=
predep_objects=
postdep_objects=
compiler_lib_search_path=
(From OE-Core rev: d27c4226f600584f83f66c86b0988a165e8ecb75)
Signed-off-by: Shiqun Lin <Shiqun.Lin@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
When building upower from meta-oe, the following QA error occurred:
ERROR: QA Issue: package upower contains bad RPATH
It appears to have been caused by one of the cases fix-final-rpath.patch
is meant to address but missed. So this change fixes the additional case
that was causing upower to have the QA error.
(From OE-Core rev: d2b2bb7cedb678c9f67ef1d9170fc427d9beee1e)
Signed-off-by: Randy Witt <randy.e.witt@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* Set CONFIG_SHELL="/bin/bash"
* Add bash to RDEPENDS_libtool
We had already set CONFIG_SHELL="/bin/bash" for libtool-native,
libtool-cross and nativesdk-libtool, now also set for target libtool, if
we don't set this, libtool would use /bin/sh, /bin/bash, /bin/ksh or
/bin/sh5 according to the host, and the build is undetermined, this
patch can fix the problem, libtool is a development tool, rdepends on
bash should not cause toubles (for example, the size of the image)
Have tried to set CONFIG_SHELL="/bin/sh" (/bin/sh -> dash), but there is
still a few bashsim in the output libtool.
(From OE-Core rev: c07f09b1b261b0d480544a6100f6a83835c62019)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The class itself currently does nothing. The idea is to mark all recipes that
make use of the texinfo utilities. In the future, this class could be used to
suppress the generation/formatting of documentation for performance,
explicitly track dependencies on these utilities, and eliminate Yocto's
current dependency on the host system's texinfo utilities.
(From OE-Core rev: e6fb2f9afe2ba6b676c46d1eb297ca9cc532d405)
Signed-off-by: Max Eliaser <max.eliaser@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
We're seeing similar failures that we saw from libtool-native and libtool-cross
where /bin/sh changed from bash to dash on different machines after sstate
reusage. This patch fixes nativesdk to avoid the same issue.
(From OE-Core rev: 7994b2870dac8fd5f6db6d47043378534b644515)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Scenario:
a) libtool script is built on system with bash as /bin/sh
b) machine B installs sstate from build a)
c) machine B has dash as /bin/sh
In this scenario, the script fails to work properly since its expecting
/bin/sh to have bash like syntax and it no longer does have it.
This patch forces the configure process to use /bin/bash, not /bin/sh
and hence allows the scripts to work correctly when used from sstate.
(From OE-Core rev: 24d5b449e5f4d91119f0d8e13c457618811aadfc)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
We wipe out and regenerate all configure files so there is no point in
patching them.
(From OE-Core rev: 8d7036cdb71e66e619053c2545cfc1fbddf1895b)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
If sed-native is built before these programs, hardcoded paths to sed-native
can end up in scripts and other parts of the system which may cause issues
if they are later used from sstate and sed-native is not installed.
To avoid this, this patch changes the global site configuration to
specify that plain "sed" is fine to be used. We need to spell this
out for gcc since it doesn't see the site files since we don't autoreconf
it. We can remove the values from libtool. We tell perl to use "/bin/sed"
since it requires a path and the system sed should be just fine for it.
[YOCTO #4971]
(From OE-Core rev: 2ec171cb188601bf18c6c2895870907024b1c52a)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Saul Wold <sgw@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>
Rename nativesdk item to prefix vs suffix. Some minor changes for
getting it works after renamed:
* append patches dir 'libtool/' to FILESEXTRAPATHS
* update ${S}, append '${datadir}/libtool/*' to FILES_${PN}
(From OE-Core rev: cc7deb8b8dbc58975b8f55cd63f237aa0ded0887)
Signed-off-by: Wenzong Fan <wenzong.fan@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
If you never use sstate and always build everything from scratch you
will never see this problem. However, if you use sstate and build
directories that last a long time eventually you can end up with the
scenario where libtool gets a hard coded path in it for sed, and sed
may not exist. The reason you don't see this problem to often if you
generally build from scratch is that libtool builds before sed and
will pickup the host's /bin/sed.
The way to reproduce the issue is:
bitbake some_image
bitbake -c cleansstate libtool-native
bitbake sed-native
bitbake libtool-native
bitbake -c clean sed-native
bitbake ANY_PACKAGE_THAT_USES_LIBTOOL_NATIVE
In my case I used modphp, which doesn't exist in the oe-core. You will
end up with a strange looking error like:
| make[1]: *** [buckets/apr_buckets_alloc.lo] Error 1
| /opt/build/bitbake_build/tmp/sysroots/x86_64-linux/usr/bin/x86_64-linux-libtool: line 981: /opt/build/bitbake_build/tmp/sysroots/x86_64-linux//bin/sed: No such file or directory
The solution is to always use /bin/sed for libtool-native.
(From OE-Core rev: 605e4484840e70c64acddb4aa1a3c9fec4078d9d)
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Without this some software fails to build complaining it can't find these
utilities.
(From OE-Core rev: db84eaf851b22b262d9dc48eb55bd5224a00fdd2)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Remove manpage creation. It wasn't working because of help2man
missing when libtool is being built. This attempt to create
manpages without help2man turns from no-op to hard error with
automake-1.13.
Removed prefix-manpage-fix.patch as only code it touched is being
removed by new dont-depend-on-help2man.patch
(From OE-Core rev: 51a97cfb96ee2e5eeef978678fe6acdd498b9555)
Signed-off-by: Marko Lindqvist <cazfi74@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
If you:
bitbake sed-native
bitbake libtool-cross
then libtool-cross has SED="/path/to/sysroot/sed" which is incorrect. If that
is reused from sstate or sed-native is cleaned, the build will fail.
This patch simply sets sed to be "sed" since we're not on systems where
the sed from PATH is broken.
(From OE-Core rev: 86c6fa8175482283268dfa8782c6643a3510e0fd)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Use the built-in normalization function instead of the sed hack.
(From OE-Core rev: ba8263e5dc520f5024fc76d8bd2e10fe0564b0e2)
Signed-off-by: Andy Ross <andy.ross@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Libtool may be passed link paths of the form "/usr/lib/../lib", which fool
its detection code into thinking it should be included as an RPATH in
the generated binary. Normalize before comparision.
(From OE-Core rev: e3b0925f4c861393e436deb6b1912f9f1f325d1e)
Signed-off-by: Andy Ross <andy.ross@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
With the new order scheme, ${PN} needs to be in the middle
for the .m4 files to be packaged, otherwise the move the
-dev package which is wrong in this case.
(From OE-Core rev: 57ad9075ea7521e8fa20d62aac31afb2e2130348)
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
linker should add -lssp to linker cmdline when
-fstack-protector therefore add this knowledge to libtool
otherwise packages will fail to link
(From OE-Core rev: d1756ff379ab310bfa6323d8643b7e9d764f94bf)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
While building libtool, the libtool script itself will be regenerated
because OE modifies a dependency[1]. With -jX, this operation (-->
removal, creation of non-x file, 'chmod a+x') can happen at a time when
the script is going to be executed. This can cause errors like:
| arm-linux-gnueabi-libtool: compile: ccache arm-linux-gnueabi-gcc ...
| ...
| /bin/sh ./config.status libtool
| ...
| arm-linux-gnueabi-libtool: compile: ccache arm-linux-gnueabi-gcc ...
| /bin/sh: ./arm-linux-gnueabi-libtool: Permission denied
| make[2]: *** [libltdl/libltdl_libltdl_la-lt__alloc.lo] Error 126
I am not sure whether the custom do_compile_prepend() is still needed.
For now only the issue above will be fixed by executing ./config.status
yet again.
[1] see 648290d5bf
(From OE-Core rev: e065c11b6066f8c1d37496b58dd853a684cd9136)
Signed-off-by: Enrico Scholz <enrico.scholz@sigma-chemnitz.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This fixes problems where hardcoded paths in the file were incorrect
during sstate reusage of the task output.
(From OE-Core rev: 69dfde005c7018b99a0397f4233841d76e383b4c)
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
There is no point in having "executable" binaries in the .libs
directory linked with different rpaths to the target which
could concivably be run on the build system when cross compiling.
This patch removes the extra rpaths ($compile_rpath) so that the
output from the "link" stage can be used on the target. We can then
avoid having to "relink" during the install stage.
This saves some build time (do_install is over 2 minutes faster for
pulseaudio).
This patch also removes an annoying "seems to be moved" warning
which is totally bogus in the sysroot case.
(From OE-Core rev: 0a1dedeb8eea4e230b47d1516b3e6e90495fe49d)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
We should be using libtool-cross for cross compiling but
were not. This patch sets datadir so libtoolize ends up
containing correct paths. It then installs libtoolize.
The path ltmain.sh was installed to was incorrect and this is fixed.
We also now install all the libtool m4 macros and config files.
(From OE-Core rev: d52bdbee35bb6edc55eed613f869e46d0c0a2f31)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
We've had the check for dash as /bin/sh for a long time. Dash has been
around long enough now that most major issues have been identified and
fixed from build perspective.
This patch fixes a bashism in the openjade-native recipe. It also
adjusts libtool so that the header at the script is used and not the
value of $SHELL. This is because many Makefiles change $SHELL so dash
can get used to execute what is otherwise configured as a bash shell
script. Since we don't need to execute scripts this way on any system I'm
aware of us building upon, the simplest fix is just to remove $SHELL.
With these two changes the dash check can be removed and we can allow
builds with dash as /bin/sh
(From OE-Core rev: 07ded02ffd37b4fe60a6210dbf56490ea306f0b6)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
[Note: I know I need to add the description of the libtool change above
into the prefix.patch]
libtool was being to aggressive in adding rpath to binaries. This
change stops it adding them if that path the default search path.
(From OE-Core rev: 99d1e3ee56c326b3ab68913e68d133a63f334696)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
python: update upstream-status for patches
binutils: update upstream-status for patches
gcc 4.5.1 4.6.0: update upstream-status for patches
autoconf: update upstream-status for patches
automake: update upstream-status for patches
bison: update upstream-status for patches
distcc: update upstream-status of patches
fstests: update upstream-status for patches
gdb: update upstream-status of patches
intltool: update upstream-status of patches
libtool: update upstream status of patches
linux-libc-headers: update upstream-status for patches
make: update upstream-status for patches
perl: update upstream-status for patches
python-pycurl: update upstream-status for patches
python-pygobject: update upstream status for patches
python-pyrex: update upstream-status for patches
quilt: update upstream-status of patches
tcl: update upstream-status for patches
gnu-config: update upstream-status for patches
gmp: update upstream-status for patches
(From OE-Core rev: a62fa9b213b09bf48c48499d2e3c66a9ee306deb)
Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
addded a new patch:
libtool/avoid_absolute_paths_for_general_utils.patch
This fixes [BUGID #154]
This fixes [BUGID #734]
Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>
Original we used absolute path in sysroot-destdir for both native and
target recipes. This commit changes target recipes to use relative path
which is same as the image directory.
[sgw: merged with libtool sysroot work]
Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Enabling sysroot support exposed a bug where the final library
had an RPATH encoded into it which still pointed to the sysroot.
This works around the issue until it gets sorted out upstream.
Fix suggested by Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Scott Garman <scott.a.garman@intel.com>
Richard Purdie
Khem Raj
Marek Vasut
Robert Yang
Li Zhou
Shiqun Lin
Randy Witt
Max Eliaser
Chen Qi
Hans Beckerus
Wenzong Fan
Jason Wessel
Marko Lindqvist
Andy Ross
Saul Wold
Enrico Scholz
Koen Kooi
Colin Walters
Nitin A Kamble
Beth Flanagan
Dongxiao Xu
Scott Garman