I have completed building qt5 on raspberrypi2 by following the instruction here: http://www.embarcados.com.br/raspberry-pi-2-qt5-yocto-parte-1/
My next goal is to build chromium with wayland and egl. I have added one more layer from "https://github.com/OSSystems/meta-browser".
Actually, I could successfully build chromium with x11 but still failing with wayland. The things I did for wayland is to add "wayland" with DISTRO_FEATURES_append = " wayland" and remove x11 with DISTRO_FEATURES_remove = " x11".
However, this yields errors and the error messages mentions that missing "egl.pc" and "wayland-egl.pc". Should I add some more components in "DEPENDS" section which will be pre built and create those two package config files in addition to those components in chromium.inc? The build configurations and error messages shown are below.
Build Configuration:
BB_VERSION = "1.26.0"
BUILD_SYS = "x86_64-linux"
NATIVELSBSTRING = "Ubuntu-14.04"
TARGET_SYS = "arm-poky-linux-gnueabi"
MACHINE = "raspberrypi2"
DISTRO = "poky"
DISTRO_VERSION = "1.8"
TUNE_FEATURES = "arm armv7a vfp thumb neon callconvention-hard vfpv4 cortexa7"
TARGET_FPU = "vfp-vfpv4-neon"
meta-embarcados
meta-rpi = "fido:dfb2e27bf26b109fc6ccb3bc91924fb3bb24f655"
meta-qt5 = "fido:fc026381545650e10fdd488d5b2a3b2d78f87793"
meta-raspberrypi = "fido:b896a7da70dd7a16ba7ffd664f7747cb37e1d142"
meta-oe
meta-ruby
meta-gnome = "fido:10d3c8f85280a0bf867a8e4f84bcda81c290d28e"
meta
meta-yocto = "fido:cd2c9acdbd75c83790e8144d2a834f5b5de35df0"
meta-browser = "master:ca96f4326345dcd779fc539877a04f069f431749"
NOTE: Preparing RunQueue
NOTE: Executing SetScene Tasks
NOTE: Executing RunQueue Tasks
ERROR: Function failed: do_configure (log file is located at /home/paul/yocto/build-browser-fido/tmp/work/cortexa7hf-vfp-vfpv4-neon-poky-linux-gnueabi/chromium/40.0.2214.91-r0/temp/log.do_configure.13805)
ERROR: Logfile of failure stored in: /home/paul/yocto/build-browser-fido/tmp/work/cortexa7hf-vfp-vfpv4-neon-poky-linux-gnueabi/chromium/40.0.2214.91-r0/temp/log.do_configure.13805
Updating projects from gyp files...
Package xcb-shm was not found in the pkg-config search path.
Perhaps you should add the directory containing xcb-shm.pc'
to the PKG_CONFIG_PATH environment variable
Package 'xcb-shm', required by 'cairo', not found
gyp: Call to 'pkg-config --cflags pangocairo pangoft2' returned exit status 1.
Requested 'egl >= 9.1.3' but version of egl is 0.0
Package wayland-egl was not found in the pkg-config search path.
Perhaps you should add the directory containingwayland-egl.pc'
to the PKG_CONFIG_PATH environment variable
No package 'wayland-egl' found
gyp: Call to 'pkg-config --cflags "egl >= 9.1.3" "wayland-client >= 1.4.0" >>
Thank you very much for your help.
I found that I should have not done DISTRO_FEATURES_remove = " x11". However, I`m still attempting to launch chromium based on wayland compositor.
Related
I'm trying to set up my environment to use Yocto's generated SDK to compile my out-of-tree module, but for some reason, I'm getting an error.
cp: cannot stat 'arch/arm/kernel/module.lds': No such file or directory
I'm using Poky distribution and meta-raspberrypi which is needed because I'm using the RPI ZeroW board.
Apart from this everything works fine. I'm able to compile the entire image and load it on the board.
Here is the line I've added to local.conf
TOOLCHAIN_TARGET_TASK_append = " kernel-devsrc"
as I've found in the documentation.
Also below you can find the whole log from the compilation.
DEBUG: Executing python function extend_recipe_sysroot
NOTE: Direct dependencies are ['virtual:native:/home/pp/yocto-hh/sources/poky/meta/recipes-bsp/u-boot/u-boot-tools_2020.07.bb:do_populate_sysroot', '/home/pp/yocto-hh/sources/poky/meta/recipes-devtools/binutils/binutils-cross_2.35.1.bb:do_populate_sysroot', '/home/pp/yocto-hh/sources/poky/meta/recipes-kernel/kmod/kmod-native_git.bb:do_populate_sysroot', '/home/pp/yocto-hh/sources/poky/meta/recipes-devtools/gcc/gcc-cross_10.2.bb:do_populate_sysroot', 'virtual:native:/home/pp/yocto-hh/sources/poky/meta/recipes-support/gmp/gmp_6.2.0.bb:do_populate_sysroot', 'virtual:native:/home/pp/yocto-hh/sources/poky/meta/recipes-devtools/pkgconfig/pkgconfig_git.bb:do_populate_sysroot', 'virtual:native:/home/pp/yocto-hh/sources/poky/meta/recipes-extended/xz/xz_5.2.5.bb:do_populate_sysroot', 'virtual:native:/home/pp/yocto-hh/sources/poky/meta/recipes-connectivity/openssl/openssl_1.1.1k.bb:do_populate_sysroot', 'virtual:native:/home/pp/yocto-hh/sources/poky/meta/recipes-devtools/bison/bison_3.7.2.bb:do_populate_sysroot', '/home/pp/yocto-hh/sources/poky/meta/recipes-devtools/quilt/quilt-native_0.66.bb:do_populate_sysroot', 'virtual:native:/home/pp/yocto-hh/sources/poky/meta/recipes-extended/bc/bc_1.07.1.bb:do_populate_sysroot', '/home/pp/yocto-hh/sources/poky/meta/recipes-core/glibc/glibc_2.32.bb:do_populate_sysroot', 'virtual:native:/home/pp/yocto-hh/sources/poky/meta/recipes-devtools/patch/patch_2.7.6.bb:do_populate_sysroot', '/home/pp/yocto-hh/sources/poky/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb:do_populate_sysroot', 'virtual:native:/home/pp/yocto-hh/sources/poky/meta/recipes-devtools/pseudo/pseudo_git.bb:do_populate_sysroot', '/home/pp/yocto-hh/sources/poky/meta/recipes-devtools/gcc/gcc-runtime_10.2.bb:do_populate_sysroot']
NOTE: Installed into sysroot: []
NOTE: Skipping as already exists in sysroot: ['u-boot-tools-native', 'binutils-cross-arm', 'kmod-native', 'gcc-cross-arm', 'gmp-native', 'pkgconfig-native', 'xz-native', 'openssl-native', 'bison-native', 'quilt-native', 'bc-native', 'glibc', 'patch-native', 'kern-tools-native', 'pseudo-native', 'gcc-runtime', 'python3-native', 'gnu-config-native', 'autoconf-native', 'libtool-native', 'gtk-doc-native', 'automake-native', 'zlib-native', 'texinfo-dummy-native', 'readline-native', 'flex-native', 'attr-native', 'libmpc-native', 'mpfr-native', 'linux-libc-headers', 'gettext-minimal-native', 'libgcc', 'libnsl2-native', 'gdbm-native', 'libffi-native', 'bzip2-native', 'util-linux-native', 'sqlite3-native', 'libtirpc-native', 'm4-native', 'ncurses-native', 'libcap-ng-native', 'libpcre2-native']
DEBUG: Python function extend_recipe_sysroot finished
DEBUG: Executing shell function do_install
cp: cannot stat 'arch/arm/kernel/module.lds': No such file or directory
WARNING: exit code 1 from a shell command.
ERROR: Execution of '/home/pp/yocto-hh/build/tmp/work/hhctrl-poky-linux-gnueabi/kernel-devsrc/1.0-r0/temp/run.do_install.109942' failed with exit code 1:
cp: cannot stat 'arch/arm/kernel/module.lds': No such file or directory
WARNING: exit code 1 from a shell command
The command I am using to produce the SDK is:
bitbake name-of-my-image -c populate_sdk
What could be the problem here? Or how should I debug it? I've found a few touching on the subject and it seems that it should be already fixed, but for some reason, in my environment, it still does not work.
Missing the module.lds file in the latest kernel. Apply the following source code as a patch in the kernel and build the image.
diff -Naur a/arch/arm/kernel/module.lds b/arch/arm/kernel/module.lds
--- a/arch/arm/kernel/module.lds 1970-01-01 05:30:00.000000000 +0530
+++ b/arch/arm/kernel/module.lds 2020-02-28 21:53:45.000000000 +0530
## -0,0 +1,5 ##
+/* SPDX-License-Identifier: GPL-2.0 */
+SECTIONS {
+ .plt : { BYTE(0) }
+ .init.plt : { BYTE(0) }
+}
I am really struggling to understand the internals of Xcode, the latest error I am getting is this one:
** BUILD FAILED **
The following build commands failed:
PhaseScriptExecution Strip\ Frameworks /Users/danale/Library/Developer/Xcode/DerivedData/build/Build/Intermediates.noindex/NFIBEngage.build/Debug-iphonesimulator/PROD.build/Script-8CBD27422B744FC9C0407AA3.sh
(1 failure)
Installing build/Build/Products/Debug-iphonesimulator/NFIBEngage.app
An error was encountered processing the command (domain=NSPOSIXErrorDomain, code=2):
Failed to install the requested application
An application bundle was not found at the provided path.
Provide a valid path to the desired application bundle.
Print: Entry, ":CFBundleIdentifier", Does Not Exist
Command failed: /usr/libexec/PlistBuddy -c Print:CFBundleIdentifier build/Build/Products/Debug-iphonesimulator/NFIBEngage.app/Info.plist
Print: Entry, ":CFBundleIdentifier", Does Not Exist
How do I go about resolving this? None of what I have seen thus far has worked. The application itself loads just fine inside of simulator, but I keep getting build failures.
I was getting this error when I had React Native 0.53.3 and React 16.2 and I continue to get this error when I upgraded to React Native 0.59.9 and React 16.8.
The PhaseScriptExecution Strip\ Frameworks /appName.build/Debug-iphonesimulator/PROD.build/Script-8CBD27422B744FC9C0407AA3.sh Xcode build error was related to some configuration inside of ios/Pods/Pods.xcodeproj/project.pbxproj where the configuration in those files look something like this:
9B41C3B09EAC07B2B007DE0F /* Strip Frameworks */ = {
isa = PBXShellScriptBuildPhase;
buildActionMask = 2147483647;
files = (
);
inputPaths = (
);
name = "Strip Frameworks";
outputPaths = (
);
runOnlyForDeploymentPostprocessing = 0;
shellPath = /bin/sh;
shellScript = "bash \"${BUILT_PRODUCTS_DIR}/${FRAMEWORKS_FOLDER_PATH}/InstabugCore.framework/strip-frameworks.sh\"\n";
};
Once I completely removed references to 8CBD27422B744FC9C0407AA3 the error went away.
I'm stumbling around trying to get bazel working with pypi dependencies.
./pypi.bzl:
def _impl(ctx):
ctx.actions.run_shell(
command = "pip download %s" % ctx.package
)
_pypi_package = rule(
implementation=_impl,
attrs={"package": attr.label(mandatory=True)},
)
def pypi_package(package):
_pypi_package(name = package, package = package)
./BUILD:
py_binary(
name = "app",
srcs = ["app.py"],
deps = [":python-dateutil"]
)
load("//:pypi.bzl", "pypi_package")
pypi_package(
package="python-dateutil",
)
Trying to build:
$ bazel build app
ERROR: /path/to/cwd/BUILD:9:1: in _pypi_package rule //:python-dateutil: cycle in dependency graph:
//:app
.-> //:python-dateutil [self-edge]
`--
This cycle occurred because of a configuration option.
ERROR: Analysis of target '//:app' failed; build aborted.
INFO: Elapsed time: 0.219s
No idea if this is even the right approach for working with external dependencies, but ignoring that, I don't understand where the self-dep here is coming from. In fact, I don't see that I'm declaring any deps for the pypi_package rule at all. What's going on?
The issue was attr.label: "label" here means BUILD label. I should have been using attr.string.
I want to download emscripten on ubuntu 12.04.I downloaded Cmake 3.3.0 then I download esmscripten_portable and I run these commands:
# Fetch the latest registry of available tools.
./emsdk update
# Download and install the latest SDK tools.
./emsdk install latest
I got these error messages:
-- Could NOT find OCaml (missing: OCAMLFIND OCAML_VERSION OCAML_STDLIB_PATH)
-- Could NOT find OCaml (missing: OCAMLFIND OCAML_VERSION OCAML_STDLIB_PATH)
-- OCaml bindings disabled.
CMake Error at cmake/modules/HandleLLVMOptions.cmake:17 (message):
Host GCC version must be at least 4.7!
Call Stack (most recent call first):
CMakeLists.txt:378 (include)
-- Configuring incomplete, errors occurred!
See also "/home/slim/Bureau/emsdk_portable/clang/tag-e1.34.3/build_tag-e1.34.3_32/CMakeFiles/CMakeOutput.log".
See also "/home/slim/Bureau/emsdk_portable/clang/tag-e1.34.3/build_tag-e1.34.3_32/CMakeFiles/CMakeError.log".
CMake invocation failed due to exception!
Working directory: /home/slim/Bureau/emsdk_portable/clang/tag-e1.34.3/build_tag-e1.34.3_32
Command '['cmake', '-G', 'Unix Makefiles', '-DCMAKE_BUILD_TYPE=RelWithDebInfo', '-DPYTHON_EXECUTABLE=/usr/bin/python', '-DLLVM_TARGETS_TO_BUILD=X86;JSBackend', '-DLLVM_INCLUDE_EXAMPLES=OFF', '-DLLVM_INCLUDE_TESTS=OFF', '-DCLANG_INCLUDE_EXAMPLES=OFF', '-DCLANG_INCLUDE_TESTS=OFF', '/home/slim/Bureau/emsdk_portable/clang/tag-e1.34.3/src']' returned non-zero exit status 1
Installation failed!
I installed all these libraries very well but when I run this command:./emsdk activate latest.I got this message:The Emscripten configuration file /home/slim/.emscripten has been rewritten with the following contents:
import os
SPIDERMONKEY_ENGINE = ''
NODE_JS = 'node'
LLVM_ROOT='/home/slim/Bureau/emsdk_portable/clang/tag-e1.34.3/build_tag-e1.34.3_32/bin'
EMSCRIPTEN_ROOT='/home/slim/Bureau/emsdk_portable/emscripten/tag-1.34.3'
EMSCRIPTEN_NATIVE_OPTIMIZER='/home/slim/Bureau/emsdk_portable/emscripten/tag-1.34.3_32bit_optimizer/optimizer'
V8_ENGINE = ''
TEMP_DIR = '/tmp'
COMPILER_ENGINE = NODE_JS
JS_ENGINES = [NODE_JS]
To conveniently access the selected set of tools from the command line, consider adding the following directories to PATH, or call 'source ./emsdk_env.sh' to do this for you.
/home/slim/Bureau/emsdk_portable:/home/slim/Bureau/emsdk_portable/clang/tag-e1.34.3/build_tag-e1.34.3_32/bin:/home/slim/Bureau/emsdk_portable/emscripten/tag-1.34.3
I run :
source ./emsdk_env.sh
But when I run the command :
./emcc v
I got :
bash: ./emcc: No such file or directory
I'm trying to get the following buildout working. The buildout is meant to be self contained so I don't want to install any system packages
[s3ql]
recipe = zc.recipe.egg:scripts
eggs =
${s3ql-build:egg}
[s3ql-build]
recipe = zc.recipe.egg:custom
egg = s3ql
find-links =
https://bitbucket.org/nikratio/s3ql/downloads/s3ql-1.18.1.tar.bz2#egg=s3ql-1.18.1
http://security.ubuntu.com/ubuntu/pool/universe/s/s3ql/s3ql_1.16.orig.tar.bz2#egg=s3ql
https://github.com/wilkinson/s3ql/archive/master.zip#egg=s3ql
https://github.com/rogerbinns/apsw/releases/download/3.8.4.3-r1/apsw-3.8.4.3-r1.zip
include-dirs =
${liblzma:location}/include
${sqlite:location}/include
library-dirs =
${liblzma:location}/lib
${sqlite:location}/lib
rpath =
${liblzma:location}/lib
${sqlite:location}/lib
[liblzma]
recipe = zc.recipe.cmmi
url = http://tukaani.org/xz/xz-5.0.5.tar.gz
[pysqlite]
recipe = zc.recipe.egg:custom
egg = pysqlite
include-dirs = ${sqlite:location}/include
library-dirs = ${sqlite:location}/lib
rpath = ${sqlite:location}/lib
[sqlite]
recipe = zc.recipe.cmmi
url = http://www.sqlite.org/2014/sqlite-autoconf-3080403.tar.gz
and I get the following
Updating liblzma.
Updating sqlite.
Updating s3ql-build.
Installing s3ql.
Getting distribution for 'pyliblzma>=0.5.3'.
/bin/sh: 1: pkg-config: not found
/bin/sh: 1: pkg-config: not found
In file included from src/liblzma.c:1:0:
src/liblzma.h:24:18: fatal error: lzma.h: No such file or directory
compilation terminated.
error: Setup script exited with error:
command 'gcc' failed with exit status 1
An error occurred when trying to install pyliblzma 0.5.3. Look above this message for any errors that were output by easy_install.
While:
Installing s3ql.
Getting distribution for 'pyliblzma>=0.5.3'.
Error: Couldn't install: pyliblzma 0.5.3
It seems like it tries to compile it again.
You need to install liblzma-dev on your OS.
gottfried#dell-xt2:~/virtualenvs/liblzma$ sudo apt-get install liblzma-dev
Reading package lists... Done
Building dependency tree
Reading state information... Done
Suggested packages:
liblzma-doc
The following NEW packages will be installed:
liblzma-dev
0 upgraded, 1 newly installed, 0 to remove and 22 not upgraded.
Need to get 159 kB of archives.
After this operation, 645 kB of additional disk space will be used.
Get:1 http://de.archive.ubuntu.com/ubuntu/ saucy/main liblzma-dev amd64 5.1.1alpha+20120614-2ubuntu1 [159 kB]
Fetched 159 kB in 1s (111 kB/s)
Selecting previously unselected package liblzma-dev:amd64.
(Reading database ... 272326 files and directories currently installed.)
Unpacking liblzma-dev:amd64 (from .../liblzma-dev_5.1.1alpha+20120614-2ubuntu1_amd64.deb) ...
Setting up liblzma-dev:amd64 (5.1.1alpha+20120614-2ubuntu1) ...
gottfried#dell-xt2:~/virtualenvs/liblzma$ bin/easy_install pyliblzma
Searching for pyliblzma
Reading https://pypi.python.org/simple/pyliblzma/
Best match: pyliblzma 0.5.3
Downloading https://pypi.python.org/packages/source/p/pyliblzma/pyliblzma-0.5.3.tar.bz2#md5=500f61116ee1ab4063b49c121786863a
Processing pyliblzma-0.5.3.tar.bz2
Writing /tmp/easy_install-kAg4nj/pyliblzma-0.5.3/setup.cfg
Running pyliblzma-0.5.3/setup.py -q bdist_egg --dist-dir /tmp/easy_install-kAg4nj/pyliblzma-0.5.3/egg-dist-tmp-TmcZm_
/bin/sh: 1: pkg-config: not found
/bin/sh: 1: pkg-config: not found
zip_safe flag not set; analyzing archive contents...
Adding pyliblzma 0.5.3 to easy-install.pth file
Installed /home/gottfried/virtualenvs/liblzma/lib/python2.7/site-packages/pyliblzma-0.5.3-py2.7-linux-x86_64.egg
Processing dependencies for pyliblzma
Finished processing dependencies for pyliblzma
ok, I figured it out. Yes using a combination of zc.recipe.egg:scripts and zc.recipe.egg:custom is the right approach. But it's confusing as zc.recipe.egg:custom doesn't build the dependencies so it appears like it wasn't picking up the built s3ql.
Here is the solution that built for me.
[s3ql]
recipe = zc.recipe.egg:scripts
eggs =
${pyliblzma:egg}
${llfuse:egg}
${apsw:egg}
${s3ql-build:egg}
[s3ql-build]
recipe = zc.recipe.egg:custom
egg = s3ql
find-links =
https://bitbucket.org/nikratio/s3ql/downloads/s3ql-1.18.1.tar.bz2#egg=s3ql-1.18.1
# need this patch to build on osx
# https://bitbucket.org/nikratio/s3ql/commits/39352e8e4cb48521dd9ff589e93fc2e4ae390f9d/raw/
include-dirs =
${liblzma:location}/include
${sqlite:location}/include
library-dirs =
${liblzma:location}/lib
${sqlite:location}/lib
rpath =
${liblzma:location}/lib
${sqlite:location}/lib
[pyliblzma]
recipe = zc.recipe.egg:custom
egg = pyliblzma
include-dirs = ${liblzma:location}/include
library-dirs = ${liblzma:location}/lib
rpath = ${liblzma:location}/lib
[llfuse]
recipe = zc.recipe.egg:custom
egg = llfuse
# NOTE: requires apt-get install libfuse-dev pkg-config libattr1-dev
# fuse has to go into the kernal so we can't compile it into the buildout
[apsw]
recipe = zc.recipe.egg:custom
egg = apsw
find-links =
https://github.com/rogerbinns/apsw/releases/download/3.8.4.3-r1/apsw-3.8.4.3-r1.zip
# includes, libraries etc is ignored by apsw setup.py
environment = apsw-env
[apsw-env]
CPPFLAGS= -I${sqlite:location}/include -I${liblzma:location}/lib
LDFLAGS= -L${sqlite:location}/lib -Wl,-rpath=${sqlite:location}/lib -L${liblzma:location}/include -Wl,-rpath=${liblzma:location}/lib
PKG_CONFIG_PATH=${sqlite:location}/lib/pkgconfig:${liblzma:location}/lib/pkgconfig
[liblzma]
recipe = zc.recipe.cmmi
url = http://tukaani.org/xz/xz-5.0.5.tar.gz
[sqlite]
recipe = zc.recipe.cmmi
url = http://www.sqlite.org/2014/sqlite-autoconf-3080403.tar.gz