Waf 2.0.17 glib2 compiles and install the gsettings schemas
of hamster smoothly.
Yet it is not possible to run the application without installing first:
python3 src/hamster-cli.py
(hamster-cli.py:4690): GLib-GIO-ERROR **: 17:27:08.176:
Settings schema 'org.gnome.Hamster' is not installed
The workaround described in First steps with GSettings does not work.
./waf configure build
...
[127/127] Compiling data/org.gnome.hamster.gschema.xml
GSETTINGS_SCHEMA_DIR=build/data python3 src/hamster-cli.py
(hamster-cli.py:4850): GLib-GIO-ERROR **: 17:31:56.381: Settings schema 'org.gnome.Hamster' is not installed
Trace/breakpoint trap (core dumped)
GSETTINGS_SCHEMA_DIR=build/data gsettings describe org.gnome.hamster last-report-folder
No such schema “org.gnome.hamster”
and indeed, there is only the empty build/data/org.gnome.hamster.gschema.xml.valid file that serves as a target:
hcode = 'rm -f ${GLIB_VALIDATE_SCHEMA_OUTPUT} \
&& ${GLIB_COMPILE_SCHEMAS} --dry-run ${GLIB_COMPILE_SCHEMAS_OPTIONS} \
&& touch ${GLIB_VALIDATE_SCHEMA_OUTPUT}'
Workaround
Following this answer:
glib-compile-schemas --targetdir=build/data data
Question
How to get the compiled schema in build/data with ./waf configure build ?
Related
? Choose a template: blank
[16:22:15] Extracting project files...
Process exited with non-zero code: 2
ERROR: Unexpected end of data : blank-30.1.0.tar
Process exited with non-zero code: 2
[16:22:17] zlib: unexpected end of file
[16:22:17] Set EXPO_DEBUG=true in your env to view the stack trace.
I had the same issue today but I found the answer.
The file blank-30.1.0.tar was not downloaded correctly. Trying to clear the npm cache won't help, because expo has its own cache.
Use this command to clear the expo cache on Windows or on Linux:
rm -fr ~/.expo/starter-app-cache
or try to find it on macOS under ~\.exponent\starter-app-cache\
Delete .expo folder
Run
npm -g uninstall expo-cli --save
npm install -g expo-cli#latest
expo init <project-name>
Bingo!
I have manually deleted my file from .expo folder. As my system not recognize rm -fr command.
You can find cache file in c:/users/$userName/.expo in windows.
I have a problem running the standard C++ API example:
https://www.tensorflow.org/api_guides/cc/guide
I created all the files and directories. Bazel then throws an error after being started.
INFO: From Compiling external/snappy/snappy-sinksource.cc [for host]:
cc1plus: warning: command line option '-Wno-implicit-function-declaration' is valid for C/ObjC but not for C++
ERROR: /home/[...]/tensorflow/tensorflow/core/BUILD:1796:1: Executing genrule //tensorflow/core:version_info_gen failed (Exit 127): bash failed: error executing command
(cd /home/[...]/.cache/bazel/_bazel_[...]/[...]/org_tensorflow && \
exec env - \
LD_LIBRARY_PATH=/opt/ros/lunar/lib \
PATH=/opt/ros/lunar/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games \
/bin/bash -c 'source external/bazel_tools/tools/genrule/genrule-setup.sh; tensorflow/tools/git/gen_git_source.py --generate external/local_config_git/gen/spec.json external/local_config_git/gen/head external/local_config_git/gen/branch_ref "bazel-out/host/genfiles/tensorflow/core/util/version_info.cc"')
/usr/bin/env: 'python\r': No such file or directory
Target //tensorflow/cc/example:example failed to build
INFO: Elapsed time: 2.329s, Critical Path: 0.57s
FAILED: Build did NOT complete successfully
ERROR: Build failed. Not running target
My system is running Debian. It looks like there is an issue with the line ending, but I could not really find anything. Shouldn't work the examples under Linux systems by default?
Or did I misconfigure bazel somehow?
After running dos2unix on all files in the tensorflow directory, compilation works. I think this is really weird. Shouldn't tf be supposed to run out of the box in a Unix system? Anyway, refer
How can I run dos2unix on an entire directory?
to run dos2unix recursively.
I got the same error Build failed. Not running target when trying to follow their guide. For me the problem was solved by explicitly compiling Tensorflow with bazel before compiling and running the example.cc file. I.e. :
./configure
bazel build //tensorflow:libtensorflow_cc.so
bazel run -c opt //tensorflow/cc/example:example
Following on from here, when using OpenSUSE Tumbleweed I cannot get flatpak-builder to compile submodule dependencies. I first noticed this issue when developing a console application within Gnome Builder using the Vala dependencies Gee and GXml.
As a test, I have installed org.gnome.Books.json and issued the following command (as documented here):
$ flatpak-builder --repo=repo books-app org.gnome.Books.json
The outcome is the same as I observed when developing my own application, the fatal error:
Initializing build dir
Committing stage init to cache
Starting build of org.gnome.Books
fuse: failed to exec fusermount: Permission denied
<more stuff>
Cloning into '/home/robin/Projects-CSim/org.gnome.books/.flatpak-builder/build/gnome-online-accounts-1/telepathy-account-widgets'...
Submodule path 'telepathy-account-widgets': checked out '7d944b79961dfb6291110ceb27597a224d329b36'
error: Build directory /home/<user>/Projects/org.gnome.books/.flatpak-builder/rofiles/rofiles-D4R4cZ not initialized, use flatpak build-init
Error: module gnome-online-accounts: module gnome-online-accounts: Child process exited with code 1
Effectively it fails to build the very first submodule. This is the same behaviour that I observed when invoked from Gnome-Builder on my project; it downloaded but failed to build the very first submodule - in that case it was libgee-0.8.
I've double checked the Flatpak (V0.10.4) installation here and cannot find a solution. I understand from the documentation that invoking flatpak-builder should automatically invoke flatpak build-init.
This is worrisome as Gnome-Builder seems be using Flatpak as the default packager. Any suggestions?
The problem is not Flatpak. It is a conflict between Flatpak and fuse. For some reason this was not occuring with valac or meson from the command line, only Flatpak.
From here we find a solution:
# chmod +x /usr/bin/fusermount
Is this a peculiarity of OpenSUSE Tumbleweed? In any case, after making this change, Flatpak builds submodules as expected. Magnificent!
Not sure about the security aspect of this, however - any comments would be welcomed.
I have an issue with Codelite compilation, running on raspbian jessie - these are the (known) steps I have taken to produce it.
First I installed Codelite with apt-get install Codelite, then produced a c++ project.
When running build project I get the error:
/bin/sh -c ' -j 4 -e -f Makefile'
/bin/sh: 1: -j: not found
0 errors, 0 warnings
I note that this error has been found and corrected previously, through running a different version of Codelite from 6.1.1 (that which apt-get installs). I therefore found the updated version of armhf .deb codelite from the rasbian archive with gdebi-gtk. However the updated version (9.1.1) produces the following error (install attempt with the graphical debian):
Error: Dependency is not satisfiable: libclang 1-3.8 (>=3.2)
I do not understand why the package manager cannot update these packages - do they not exist for the pi? I ran the manager as root, so I do not think it is a permissions issue.
EDIT 1:
Thank you for that Fabre. My Enviromental Variables file now looks like this:
CodeLiteDir=/usr/share/codelite
export MAKE=make
I still get the same error however.
Preface: I am new to OCaml, OPAM, and OASIS.
tldr question: How do I properly set up a package with opam that is not already available in the repository (I can't just do opam install X)? More details follow:
I am trying to include ocaml-glpk in an OCaml project. I installed ocaml-glpk just by running make and make install as stated in the README, and the given example compiles and runs correctly. However, I am using OASIS to generate the build system of my project, and I am not sure how to set it up. I have the same example (renamed to glpkExample.ml in a src folder) and the following in my _oasis file:
Executable "glpkExample"
Path: src
MainIs: glpkExample.ml
CompiledObject: best
BuildDepends:
glpk
After running oasis setup -setup-update dynamic, I run make and get the following error:
ocaml setup.ml -build
Finished, 0 targets (0 cached) in 00:00:00.
+ /home/dimitrios/.opam/system/bin/ocamlfind ocamlopt -g -linkpkg -package glpk src/glpkExample.cmx -o src/glpkExample.native
File "_none_", line 1:
Error: Cannot find file /home/dimitrios/.opam/system/lib/glpk/glpk.cmxa
Command exited with code 2.
Compilation unsuccessful after building 4 targets (3 cached) in 00:00:00.
E: Failure("Command ''/usr/bin/ocamlbuild' src/glpkExample.native -tag debug' terminated with error code 10")
make: *** [build] Error 1
It seems the glpk library is missing a cmxa file needed to compile a native executable. I am not sure how to fix this. To compile glpkExample.ml correctly, my Makefile includes /home/dimitrios/.opam/system/lib/glpk and also uses the OCamlMakefile, which is extremely long and convoluted. Any help on setting this up with OASIS or how to get ocaml-glpk to work nicely with OASIS would be greatly appreciated.
Thanks!
This website is not appropriate for bug reports. You should really report it here.
The temporary solution is to use CompiledObject: byte to compile in bytecode.
If you're using opam then it is best to install application with it, not manually. Try to clean up your system and remove whatever you installed, and then do:
$ eval `opam config env`
$ opam install ocaml-glpk
Afterwards, if glpk is packaged in opam correctly, it should work with your setup, i.e., just with oasis's BuildDepends field and nothing more.