Can someone share how to solve this problem to install ns3? i am trying to configure it by following but get these errors:
https://www.nsnam.org/wiki/Installation#Installation
" >> Download ns-3.26 - OK
root#maryyam-VirtualBox:/home/maryyam# bake.py build
>> Building castxml - OK
>> Building netanim-3.107 - Problem
> Problem: Optional dependency, module "netanim-3.107" failed "
This may reduce the functionality of the final build.
However, bake will continue since "netanim-3.107" is not an essential dependency.
For more information call bake with -v or -vvv, for full verbose mode.
">> Building pygccxml - Problem
> Problem: Optional dependency, module "pygccxml" failed
This may reduce the functionality of the final build.
However, bake will continue since "pygccxml" is not an essential dependency.
For more information call bake with -v or -vvv, for full verbose mode.
>> Building pybindgen-0.17.0.post57+nga6376f2 - Problem
> Problem: Optional dependency, module "pybindgen- 0.17.0.post57+nga6376f2" failed
This may reduce the functionality of the final build.
However, bake will continue since "pybindgen-0.17.0.post57+nga6376f2" is not an essential dependency.
For more information call bake with -v or -vvv, for full verbose mode.
>> Building ns-3.26 -
Problem
> Error: Critical dependency, module "ns-3.26" failed
For more information call Bake with --debug and/or -v, -vvv, for full verbose mode (bake --help)
Related
I have a C++ project setup with CMake, running on Mac. Recently I am looking into adding Fortify to do auto code analyzation. I am using Fortify version 22.1.
After set up the CMake and shell scripts, I found that if I compile with more than one CPU (using -j), the compiler (c++ or g++) will have issues generating the libs. Sometimes it will pass and successfully generate the Fortify output, but others it will just error out. Multi CPUs compile fine for this project without running Fortify.
I also see this error when I compile with Fortify (no matter it success or not):
[error]: Translator execution failed. Please consult the Troubleshooting section of the User Manual.
Translator returned status 1:
error: unable to handle compilation, expected exactly one compiler job in ''
This error always happens after a "Linking CXX xxxxx xxxx". I can't find any documentation about them.
Does anyone know how to solve this? Thank you.
Update more details about my setup:
I use shell files to wrap the sourceanalyzer like this:
#!/bin/bash
exec sourceanalyzer -b MyApp /Library/Developer/CommandLineTools/usr/bin/c++ "$#"
And my CMake setup like this:
if (${ENABLE_FORTIFY} EQUAL 1)
set(CMAKE_CC_COMPILER ${AVSxAppDALDefaultImplementation_SOURCE_DIR}/scripts/fortify-build-cc.sh)
set(CMAKE_CXX_COMPILER ${AVSxAppDALDefaultImplementation_SOURCE_DIR}/scripts/fortify-build-cxx.sh)
endif()
My shell script to run CMake and then to the scan:
cmake $PACKAGEPATH \
...
-DENABLE_FORTIFY="${ENABLE_FORTIFY}"
echo "---BUILDING---"
make release
if [[ $ENABLE_FORTIFY == 1 ]]; then
echo "---RUNNING FORTIFY SCAN---"
sourceanalyzer -b ${CURRENT_PROJECT_NAME} -scan -f fortify_scan_result_${CURRENT_PROJECT_NAME}.txt
fi
I run gradle to build an android .aar and it reports that it can't find a file, but the file definitely is there.
$ ./gradlew.bat assembleRelease
> Task :webrtc-native:externalNativeBuildRelease FAILED
Build mrwebrtc arm64-v8a
ninja: error: 'C:/Developer/Microsoft-MRWebRTC/libs/mrwebrtc/src/interop/data_channel_interop.cpp', needed by 'CMakeFiles/mrwebrtc.dir/C_/Developer/Microsoft-MRWebRTC/libs/mrwebrtc/src/interop/data_channel_interop.cpp.o', missing and no known rule to make it
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':webrtc-native:externalNativeBuildRelease'.
> Build command failed.
Error while executing process C:\Users\User\AppData\Local\Android\Sdk\cmake\3.10.2.4988404\bin\cmake.exe with arguments {--build C:\Developer\Microsoft-MRWebRTC\tools\build\android\webrtc-native\.externalNativeBuild\cmake\release\arm64-v8a --target mrwebrtc}
ninja: error: 'C:/Developer/Microsoft-MRWebRTC/libs/mrwebrtc/src/interop/data_channel_interop.cpp', needed by 'CMakeFiles/mrwebrtc.dir/C_/Developer/Microsoft-MRWebRTC/libs/mrwebrtc/src/interop/data_channel_interop.cpp.o', missing and no known rule to make it
But the file C:/Developer/Microsoft-MRWebRTC/libs/mrwebrtc/src/interop/data_channel_interop.cpp is definitely there.
$ cd C:/Developer/Microsoft-MRWebRTC/libs/mrwebrtc/src/interop/
User MSYS /c/Developer/Microsoft-MRWebRTC/libs/mrwebrtc/src/interop (master)
$ ls
data_channel_interop.cpp global_factory.cpp interop_api.cpp local_video_track_interop.cpp remote_audio_track_interop.cpp transceiver_interop.cpp
external_video_track_source_interop.cpp global_factory.h local_audio_track_interop.cpp peer_connection_interop.cpp remote_video_track_interop.cpp
Could anyone help? I am kind of running out of ideas on this.
I discovered it was because I had 'caseSensitive' flags enabled on some of my directories. Be careful, this is a new feature of WSL2 and there are some peculiarities where you may be enabled in without realizing. Windows cmake cannot traverse directories that have this flag enabled on them.
Read about it here:
https://devblogs.microsoft.com/commandline/per-directory-case-sensitivity-and-wsl/
When i build a android app in ionic 3 it was build. but after using admobFree or admobPro plugin every time build failed and i get this error....
(Due to post limit i am posting last few lines of error)
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':app:transformDexArchiveWithExternalLibsDexMergerForDebug'.
> com.android.builder.dexing.DexArchiveMergerException: Unable to merge dex
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
* Get more help at https://help.gradle.org
BUILD FAILED in 3m 22s
38 actionable tasks: 12 executed, 26 up-to-date
(node:11476) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): Error: cmd: Command failed with exit code 1 Error output:
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':app:transformDexArchiveWithExternalLibsDexMergerForDebug'.
> com.android.builder.dexing.DexArchiveMergerException: Unable to merge dex
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
* Get more help at https://help.gradle.org
BUILD FAILED in 3m 22s
[OK] Your app has been deployed.
Did you know you can live-reload changes from your app with --livereload?
C:\Users\SHEKH RAIES\Raies-Ionic\test\file-upload\upload>
I am late. but hope this might help developers searching for an answer. I have gone through a lot to fix this issue. documentation didn't help. changing the configuration didn't do anything. removing and readding platform didn't help. etc
Here is how I fixed this.
open file
project-folder/plugins/cordova-admob-sdk/plugin.xml
check this part
<platform name="android">
<preference name="PLAY_SERVICES_VERSION" default="11.0"/>
<framework src="com.google.android.gms:play-services-base:$PLAY_SERVICES_VERSION" />
<framework src="com.google.android.gms:play-services-ads:$PLAY_SERVICES_VERSION" />
</platform>
see file project-folder/platforms/android/build.gradle ( this file changes each time when project is build)
this dependencies part
dependencies {
implementation fileTree(dir: 'libs', include: '*.jar')
// SUB-PROJECT DEPENDENCIES START
implementation(project(path: "CordovaLib"))
compile "com.android.support:appcompat-v7:23+"
compile "com.google.android.gms:play-services-base:11.0"
compile "com.google.android.gms:play-services-ads:11.0"
compile "com.google.android.gms:play-services-analytics:+"
compile "com.android.support:support-v4:27.+"
// SUB-PROJECT DEPENDENCIES END
}
see another file project-folder/platforms/android/project.properties
target=android-26
android.library.reference.1=CordovaLib
cordova.system.library.1=com.android.support:appcompat-v7:23+
cordova.gradle.include.1=com.synconset.imagepicker/odi-ignorelinterrors.gradle
cordova.gradle.include.2=com.synconset.imagepicker/odi-androidtarget.gradle
cordova.system.library.2=com.google.android.gms:play-services-base:11.0
cordova.system.library.3=com.google.android.gms:play-services-ads:11.0
cordova.system.library.4=com.google.android.gms:play-services-analytics:+
cordova.gradle.include.3=phonegap-plugin-barcodescanner/odi-barcodescanner.gradle
cordova.system.library.5=com.android.support:support-v4:27.+
How i fixed
1 - changed file
project-folder/plugins/cordova-admob-sdk/plugin.xml
from 11.0 to + so it would look like this
<platform name="android">
<preference name="PLAY_SERVICES_VERSION" default="+"/>
<framework src="com.google.android.gms:play-services-base:$PLAY_SERVICES_VERSION" />
<framework src="com.google.android.gms:play-services-ads:$PLAY_SERVICES_VERSION" />
</platform>
2 - build (sudo ionic cordova build android)
that's it.
After building see file project-folder/platforms/android/build.gradle
the dependencies part. looks like this
dependencies {
implementation fileTree(dir: 'libs', include: '*.jar')
// SUB-PROJECT DEPENDENCIES START
implementation(project(path: "CordovaLib"))
compile "com.android.support:appcompat-v7:23+"
compile "com.google.android.gms:play-services-base:11.0"
compile "com.google.android.gms:play-services-ads:11.0"
compile "com.google.android.gms:play-services-analytics:+"
compile "com.android.support:support-v4:27.+"
// SUB-PROJECT DEPENDENCIES END
}
and project-folder/platforms/android/project.properties looks like this
target=android-26
android.library.reference.1=CordovaLib
cordova.system.library.1=com.android.support:appcompat-v7:23+
cordova.gradle.include.1=com.synconset.imagepicker/odi-ignorelinterrors.gradle
cordova.gradle.include.2=com.synconset.imagepicker/odi-androidtarget.gradle
cordova.system.library.2=com.google.android.gms:play-services-base:+
cordova.system.library.3=com.google.android.gms:play-services-ads:+
cordova.system.library.4=com.google.android.gms:play-services-analytics:+
cordova.gradle.include.3=phonegap-plugin-barcodescanner/odi-barcodescanner.gradle
cordova.system.library.5=com.android.support:support-v4:27.+
I'm new to running SonarQube scans and I get this error message in the log in Jenkins:
16:17:39 16:17:36.926 ERROR - The only way to get an accurate analysis of your C/C++/Objective-C project is by using the SonarSource build-wrapper. If for any reason, the use of the build-wrapper is not possible on your project, you can bypass it with the help of the "sonar.cfamily.build-wrapper-output.bypass=true" property. By using that property, you'll switch to an "at best" mode that could result in false-positives and false-negatives.
Can someone please advise where I can find and run this SonarSource build-wrapper?
Thanks a lot for your help!
To solve this issue, download the Build Wrapper directly from your SonarQube Server, so that its version perfectly matches your version of the plugin:
Build Wrapper for Linux can be downloaded from URL
http://localhost:9000/static/cpp/build-wrapper-linux-x86.zip
Unzip the downloaded Build Wrapper,
Configure it in your PATH because it's just more convenient
export PATH=$PATH:/path/where/you/unzip
Once done, Run below commands.
build-wrapper-linux-x86-64 --out-dir <dir-name> <build-command>
build-wrapper-linux-x86-64 --out-dir build_output make clean all
Once all this done, you have to modify your sonar-project.properties file with following line. Note the dir-name is same directory which we defined in previous command.
sonar.cfamily.build-wrapper-output=<dir-name>
and then you can run the sonar scanner command.
sonar-scanner
this will do the analysis against your code. For more details, you can check this link.
Contacted support, turns out this was caused by missing the argument sonar.cfamily.build-wrapper-output in the scanner begin command.
Build wrapper downloads:
Linux: https://sonarcloud.io/static/cpp/build-wrapper-linux-x86.zip
macOS: https://sonarcloud.io/static/cpp/build-wrapper-macosx-x86.zip
Windows: https://sonarcloud.io/static/cpp/build-wrapper-win-x86.zip
Some links covering how to run the build wrapper:
https://docs.sonarqube.org/latest/analysis/languages/cfamily/
https://blog.sonarsource.com/with-great-power-comes-great-configuration/
I'm working on RHEL WS 4.5.
I've obtained the glibc source rpm matching this system, opened it to get its contents using rpm2cpio.
Working in that tree, I've created a patch to mtrace.c (i want to add more stack backtrace levels) and incorporated it in the spec file and created a new set of RPMs including the debuginfo rpms.
I installed all of these on a test vm (created from the same RH base image) and can confirm that my changes are included.
But with more complex executions, I crash in mtrace.c ... but gdb can't find the debug information so I don't get line number info and I can't actually debug the failure.
Based on dates, I think I can confirm that the debug information is installed on the test system in /usr/src/debug/glibc-2.3.6/
I tried
sharedlibrary libc*
in gdb and it tells me the symbols are already loaded.
My test includes a locally built python and full symbols are found for python.
My sense is that perhaps glibc isn't being built under rpmbuild with debug enabled. I've reviewed the glibc.spec file and even built with
_enable_debug_packages
defined as 1 which looked like it might influence the result. My review of the configure scripts invoked during the rpmbuild build step didn't give me any hints.
Hmmmm .. just found /usr/lib/debug/lib/libc-2.3.4.so.debug
and /usr/lib/debug/lib/tls/i486/libc-2.3.4.so.debug
but both of these are reported as stripped by the file command.
It appears that you are installing non-matching RPMs:
/usr/src/debug/glibc-2.3.6
just found /usr/lib/debug/lib/libc-2.3.4.so.debug
There are not for the same version; there is no way they came from the same -debuginfo RPM.
both of these are reported as stripped by the file command.
These should not show as stripped. Either they were not built correctly, or your strip is busted.
Also note that you don't actually have to get all of this working to debug your problem. In the RPMBUILD directory, you should be able to find the glibc build directory, with full-debug libc.so.6. Just copy that library into your VM, and you wouldn't have to worry about the debuginfo RPM.
Try verifying that debug info for mtrace.c is indeed present. First see if the separate debug info for GLIBC knows about a compilation unit called mtrace.c:
$ eu-readelf -w /usr/lib/debug/lib64/libc-2.15.so.debug > t
$ grep mtrace t
name (strp) "mtrace.c"
name (strp) "mtrace"
1 0 0 0 mtrace.c
[10480] "mtrace.c"
[104bb] "mtrace"
[5052] symbol: mtrace, CUs: 446
Then see if GDB actually finds the source file from the glibc-debuginfo RPM:
(gdb) set pagination off
(gdb) start # pause your test program right after main()
(gdb) set logging on
Copying output to gdb.txt.
(gdb) info sources
Quit GDB then grep for mtrace in gdb.txt and you should find something like /usr/src/debug/glibc-2.15-a316c1f/malloc/mtrace.c
This works with GDB 7.4. I'm not sure the GDB version shipped with RHEL 4.5 supports all the command used above. Building upstream GDB from source is in fact easier than Python though.
When trying to add strack traces to mtrace, make sure you don't call malloc() directly or indirectly in the GLIBC malloc hooks.