So I've upgraded to a newer version of Linux kernel using Yocto. The new kernel version is for 4.1.15 and runs on an iMX6 chip. I've also included openssh-server, tools-sdk, and tools-debug for development recipes. The problem is that when I connect to build I get the following error:
loadlocale.c:130: _nl_intern_locale_data: Assertion `cnt < (sizeof
(_nl_value_type_LC_COLLATE) / sizeof (_nl_value_type_LC_COLLATE[0]))'
failed
Now if I type into the command prompt sh -c "LANG=en_US" I get the same error as above. If I type in sh -c "LANG=/usr/lib/locale/en_US" then I do not get an error. When I type locale everything is listed as POSIX and when I type locale -a I get:
C
POSIX
en_GB
en_US
The last two are stored under /usr/lib/locale. My version of gcc is 5.2 and my glibc is v2.22. I've looked all over the internet for other solutions but they are either for Ubuntu where the package manager comes in handy or it's some really specific fix like editing a file that I don't have in my Yocto build.
Edit:
The machine is for a SMARC-FiMX6 SoM and the instructions are here. I'm not sure what branch of Yocto is being pulled down.
After troubleshooting the problem is from the glibc library. A patch, #114739, is on the openembedded website which details what to do to fix this issue. Just patch the file, rebuild, and the issue is fixed. See here for details, the patch is at the bottom of the page.
Related
I'm trying to cross-build LÖVE (https://love2d.org) for an ARM Linux device (Rockchip RK3066) from Ubuntu 16.04.
As the documentation says, I installed all dependencies on Ubuntu and was able to build it (for Ubuntu, as a test). Now I'm going for the cross-build.
Before building, I have to run ./configure. So far I've been able to get the toolchain's gcc compiler to be accepted, but when it looks for the dependencies, I get this error:
checking for luajit5.1... no
checking for luajit51... no
checking for luajit... no
configure: error: Package requirements (luajit) were not met:
No package 'luajit' found
Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.
Alternatively, you may set the environment variables lua_CFLAGS
and lua_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.
Could this be fixed by cross-building luajit for the device and add it to the toolchain binaries, or could I just try to make the ./configure script look for the luajit I installed in Ubuntu?
If it's the latter, would someone kindly point me on the right direction? I've opened like 20 pages already with a similar error message and none of them had a valid answer.
Thanks a lot in advance.
When I try to add it to sources as per debian install instructions I get this error. I'm guessing this means that there are no arm packages for it.
Failed to fetch https://dist.crystal-lang.org/apt/dists/crystal/InRelease Unable to find expected entry 'main/binary-armhf/Packages' in Release file (Wrong sources.list entry or malformed file)
I'm guessing I probably need to install it from source. How would I go about doing that with an arm cpu? When I check it out and run make I get the error:
You need to have a crystal executable in your path! Makefile:113:
recipe for target '.build/crystal' failed make: *** [.build/crystal]
Error 1
Any suggestions would be greatly appreciated.
EDIT: There's now a semi-official repository for crystal on raspbian, check it out here: http://public.portalier.com/raspbian
Crystal doesn't build Debian packages for ARM, and you're correct in that you'll need to build from source.
However, the Crystal compiler is written in Crystal. This presents the obvious problem of how to get a compiler to build the compiler. The answer is cross-compilation: building an arm binary on a x86 desktop computer and copying it across.
Here's a quick step-by-step based on my memory of last time I cross-compiled:
Install Crystal on a x86 desktop PC, and check it works.
Install all required libraries on the desktop and Raspberry Pi. You'll need the same LLVM version on the Raspberry Pi and desktop. This is probably the hardest and longest step. You can install llvm 3.9 from debian testing for ARM, see this stackoverflow post for how to install only LLVM from debian testing.
Check out the sources from git on both computers, and run make deps.
Cross-compile the compiler by running this command in the root of the git repository:
./bin/crystal build src/compiler/crystal.cr --cross-compile --target arm-unknown-linux-gnueabihf --release -s -D without_openssl -D without_zlib
This command will create a crystal.o file in your current directory, and also output a linker command (cc crystal.o -o crystal ...).
Copy crystal.o to the raspberry pi, and run the linker command. Be sure to edit the absolute path to llvm_ext.o so that it points to the Crystal checkout on your Raspberry Pi, not the checkout on your desktop. Also make sure that all references to llvm-config in the command are for the correct LLVM version. For example, changing /usr/local/bin/llvm-config to llvm-config-3.9 on Raspbian.
Run the crystal executable in your current directory (./crystal -v) and make sure it works.
Ensure to set CRYSTAL_PATH environment variable is set to lib:/path/to/crystal/source/checkout/src so that the compiler can find the standard library when compiling applications.
This might have passed to the unix and linux stack exchange, but since it involves compiling, i am posting it here.
I want to compile usbserial, usb-wwan, and/or qcserial drivers for 2.6.35-9 Debian for ARMv7.
First problem, there is no 2.6.35-9 driver in the apt-get repos. I tried to compile with 2.6.32-kirkwood, while compilation works, insmod / modprobe, including -f, respectively --force switch fails, with the message :
insmod: error inserting 'usbserial.ko': -1 Invalid module format
I have looked up this and this. In this question, I was pointed to Debian 2.6.35-9 headers, but they did not install, for some dependency problem (Error message : Couldn't resolve dependency, without a list of missing dependencies). So I opened the .deb with ar, but it does not contain anything besides under data.tar.gz a /usr/share/doc ... etc - so no usable header files (or am I missing something?)
I am doing the compilation on the target machine (A Mirabox from Marvell) itself.
So, my question is,
Can I download the Ubuntu 2.6.35 headers? Ubuntu uses Debian core, and the linux kernel is the same, with adaptions to the distro, or it is a fatal error? Is there any Armv7 header for a 2.6.35-9 at all?
If not, then what do I do? Where do I get the correct header files?
Also, 2.6.35 code for usbserial / qcserial is buggy anyway. I was using the code from the 3.2 kernel, thinking the errors might have been fixed. Was it a bad choice? If so, what to do
Not sure if this is the correct place for this kind of question. If not, please point me in the right direction.
I'm using OSX 10.5.8 on a white 13" macbook with Xcode 3.1.4. When installing py27-bottleneck through macports, I get the following error
---> Building py27-bottleneck
running build
running build_py
package init file 'bottleneck/tests/__init__.py' not found (or not a regular file)
package init file 'bottleneck/src/func/__init__.py' not found (or not a regular file)
package init file 'bottleneck/src/move/__init__.py' not found (or not a regular file)
package init file 'bottleneck/tests/__init__.py' not found (or not a regular file)
package init file 'bottleneck/src/func/__init__.py' not found (or not a regular file)
package init file 'bottleneck/src/move/__init__.py' not found (or not a regular file)
running build_ext
building 'func' extension
/usr/bin/gcc-4.2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -arch i386 -I/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/core/include -I/opt/local/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c bottleneck/src/func/func.c -o build/temp.macosx-10.5-i386-2.7/bottleneck/src/func/func.o
In file included from /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1760,
from /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:17,
from /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/core/include/numpy/arrayobject.h:4,
from bottleneck/src/func/func.c:314:
/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2: warning: #warning "Using deprecated NumPy API, disable it by " "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION"
/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/core/include/numpy/__ufunc_api.h:242: warning: ?_import_umath? defined but not used
cc1(53864) malloc: *** mmap(size=298745856) failed (error code=12)
*** error: can't allocate region
*** set a breakpoint in malloc_error_break to debug
cc1: out of memory allocating 298742336 bytes after a total of 0 bytes
error: command '/usr/bin/gcc-4.2' failed with exit status 1
Command failed: cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_python_py-bottleneck/py27-bottleneck/work/Bottleneck-0.8.0" && /opt/local/Library/Frameworks/Python.framework/Versions/2.7/bin/python2.7 setup.py --no-user-cfg build
Exit code: 1
Error: org.macports.build for port py27-bottleneck returned: command execution failed
Warning: targets not executed for py27-bottleneck: org.macports.activate org.macports.build org.macports.destroot org.macports.install
Please see the log file for port py27-bottleneck for details:
/opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_ports_python_py-bottleneck/py27-bottleneck/main.log
Error: Problem while installing py27-bottleneck
I don't really know what the problem is and why this had happened, but what I noticed was that macports is still using an old compiler.
So does anybody know how I can fix this problem?
Also, why is macports still using gcc-4.2, while I have all my symlinks pointing at /opt/local/bin/gcc-mp-4.8. I remember having this problem earlier with installing some other python packages (or maybe it was this one, I don't remember), so I forced macports to use the newer compiler by changing the makefile and it worked temporarily. Until I started upgrading my outdated ports. Obviously now macports encountered linking errors and just reinstalled the all those packages (this is where I am now). So why does macports not just use the newer compiler? Or how can I make him do this? (maybe I shouldn't?)
Any help is appreciated. Thanks.
On 10.5.8 with Xcode 3.1.4 MacPorts uses the following compilers (in-order, unless blacklisted by ports because known to break):
GCC 4.2 from /usr/bin
A MacPorts build of the same compiler (with a few minor bugfixes)
GCC 4.0 from /usr/bin
Clang 3.3 from MacPorts
It seems this port should be blacklisting GCC 4.2 (and probably 2. and 3., too). You could file that as a bug, but to be honest, support for 10.5 is only given on a best-effort basis because most maintainers can't test on this platform anymore, so that's probably not getting you anywhere unless you provide a patch with your report.
You could override the compiler from command line like you did before. To stop rev-upgrade from immediately starting rebuilds, you can set revupgrade_mode report in your macports.conf. I'd have to see the output of port -dy rev-upgrade when it encounters broken ports to know why it produces broken binaries.
It has already been mentioned that the select mechanism doesn't affect which compilers MacPorts chooses for its ports (because depending on what's selected by the user would add another variable that might make builds unreproducible, which is something we're trying to avoid). MacPorts' default compilers can be changed, but doing so is completely unsupported and deliberately undocumented. That being said, if you still want to attempt this, https://apple.stackexchange.com/questions/118550/define-local-keyword-globally-in-a-macports-config/122997#122997 has some info on how to do that.
Downloaded the tarball from https://launchpad.net/libmemcached/+download/libmemcached-1.0.12.tar.gz (linked to from libmemcached.org). Ran the usual ./configure + make protocol, got a number of errors related to implicitly converting 64-bit value to 32-bit, and eventually a failure to find event.h.
Earlier, tried installing on Mint (./libtool: line 1125: g++: command not found) and CentOS (./libmemcached-1.0/memcached.h:46:27: error: tr1/cinttypes: No such file or directory)
I'm not too bright when it comes to debugging this, but I'm very used to ./configure + make "just working". Anybody able to help?
Thanks,
Chap
I meet it yet. And, I found it :
https://github.com/mxcl/homebrew/issues/20635
In the page, the error been found is a libmemcahed bug that had been report as https://bugs.launchpad.net/libmemcached/+bug/1216521