I have followed the instructions here [MDC - Adding Extensions using the Windows Registry],
but haven't been able to get Firefox to automatically install my extension when I restart it.
I have written an application that is half windows service and half FF extension. I have built an installer and want it to be able to install the Firefox extension along with the service.
So far I have tried the following things:
Removing my dev version of the
extension from FF first
Removing the
pointer file to my dev version of the
extension from my profile dir
Removing my "dev" profile completelly
so that FF only has a "default"
profile
Running FF without the
-no-remote and -P switches I setup for the dev environment
Trying the
key in both HKEY_CURRENT_USER and
HKEY_LOCAL_MACHINE
Carefully checking
the ID and Paths I have used
Trying
Paths that don't include spaces
Trying the Paths in Quotes
Trying a
trailing \ at the end of the path
Trying the .xpi filename at the end of the path instead of just the dir name
Building the XPI using the Extension
Builder plugin instead of manually
(although my manual build would
install just fine if I dragged it to
FF)
I'm using FF3.5.2 on Windows 2003 Server
(could it be a W2K3 install security issue?)
UPDATE: Now tested also on WinXP FF3.0.11. Same problem.
OK. I figured it out myself! I miss-read one line of the instructions!!!
"the location of the unpacked XPI"
I must be losing my mind. For some reason I reread this as the "packed XPI" over and over!!!
(I feel very silly now)
The answer was to use the unpacked files in the install dir not the .xpi file.
I noticed that it's really important to have back-slash in the file path, ex: [TARGETDIR]Extension\Firefox\
Related
I am attempting to run an older InstallShield 5.0 setup program using the silent (/s) option, however even after recording an iss file using /r, it does not automatically fill in the install directory/path. The relevant iss file section is as follows:
[SdSelectFolder-0]
szFolder=Some Folder
Result=1
I have also attempted to run setup.exe /v"/qn INSTALLDIR=D:\Some Other Folder" /f1"E:\Path\To\Setup.iss" to specify the install folder at run time, and replaced INSTALLDIR with szFolder since that's the parameter name, with absolutely zero success. Everything in the installer runs silently except the "select folder" page, which always comes up regardless of answer file or any options provided.
Is there anything that I can do to specify, either on the command line, or via iss file, this older program's install folder? Any help/direction would be amazing here!
I would require some guidance in regards to installing a module/package in pycharm (free edition). I have to mention that i have not worked with this IDE yet and wanted to try it out on a little project containing smartcards.
When i try to install "pyscard" i get the error that boils down to
error: command 'swig.exe' failed: No such file or directory
People say just install SWIG, which i guessed already ^^.
The issue i have is that i actually have no idea how to... and none of the pages i found has really enlightended me on this issue.
I downloaded the zip "swigwin-3.0.12" but i am at a loss what to do with it now. EDIT: According to the SWIG page this is an already compiled version and i have to somehow make pycharm recognize that the folder it is in contains the swig.exe it requires.
EDIT2: Adding the folder containing the swig.exe to the PATH variable also did not work ... which i thought would be the issue
EDIT3+Answer:
Ok the link in the comments from "wp78de" was correct my problem was that pycharm/pc restart were needed for it to catch the added PATH variable to the swig.exe (for pycharm that is)
Any advice is appriciated.
Envoirment:
Windows 8.1 Pro 64-bit
Pycharm 2017.2.4
Python 3.6
Basically, you just have to add the directory that contains the swig executable the PATH environment variable. You can do it via CMD or the Windows UI.
If you have added swig to your path, you should be able to call it in the command prompt from any directory: open "cmd", and type swig --help" on that prompt.
A restart of PyCharm (or whatever your IDE is) and Windows might be required.
I am trying to install mingw-w64 onto Windows. However I receive an error, "the file has been downloaded incorrectly". Redownloading the setup file again from sourceforge does not fix the problem. Is there an alternative way to install it or am I doing something wrong?
Old post but same problem, the installer doesn't seem to work.
I give the solution which works for me
You can directly download the archive of MinGW64 with your chosen configuration :
https://sourceforge.net/projects/mingw-w64/files/mingw-w64/
Once the compressed file downloaded, you have just to extract and copy/paste the MinGW64 folder( with the pre-compiled librairies) to your chosen folder ( in my case : C:\mingw64)
I got same error and solved it, after struggling a few hours. You should download MinGW64 via https://winlibs.com/#download-release.
After downloading, You should unzip mingw64 file to a folder(in my case I unzipped it to c disk; C:\mingw64)
And then you have to set up path. for that follow below steps;
open settings.
Search for Edit environment variables for your
account.
choose path variable and then select edit.
Select New and add the Mingw-w64 folder path(bin folder). In my case, I added (C:\mingw64\bin).
Select OK to save the updated path.
And reopen your cmd, then check if everything is good by typing; gcc --version
Long story short, the official installer is broken and not been fixed for years, so we have to install it manually.
The official download link above would bring you to sourceforge: https://sourceforge.net/projects/mingw-w64/files/Toolchains targetting Win32/Personal Builds/mingw-builds/installer/mingw-w64-install.exe
And in the same folder that contains the installer, there's a repository.txt. (about this file)
Take a look at it, the installer basically just download and unzip the build from one of these urls within repository.txt. Choose the url you want and download/upzip it manually. (In my case, I use 8.1.0|x86_64|posix|seh|rev0 setup)
Last, setup the Path environment variable pointing to your unzipped bin folder, let say C:\mingw64\bin, and this should do the trick.
Finally, I solved this problem by downloading this:http://winlibs.com/
GCC 10.1.0 + LLVM/Clang/LLD/LLDB 10.0.0 + MinGW-w64 7.0.0 - release 3 (LATEST)
Win32: 7-Zip archive* | Zip archive
Win64: 7-Zip archive* | Zip archive
and set the %path%
After that, I still can't execute gcc correctly, but then I solved the problem by adding this environment variable:
"CGO_ENABLED=1"
I encountered the problem when using this golang package: https://github.com/mattn/go-sqlite3
I received the same error. When I re-ran the installer as an adminstrator it was installed successfully.
I also made sure not to add any spaces to the installation path.
Following this tutorial helped me manually install MinGW for windows : youtube
So the problem for me was that when I tried to use the .exe installer, it either showed me that,
"the file has been downloaded incorrectly" , or , the /.../bin folder did not have any files in it.
In the link above, the MinGW files (including the /bin files) were manually downloaded and identified properly by the Environment Variables.
The problem is with your internet connection and/or ISP. I'm not great at networking so I'll let others be more specific. I tried installing/downloading it using my mobile's data as wifi hotspot and it worked. Hope it helps
Is there a way in which I can open Firefox and force it to load a temporary add-on (webextension) on startup? Normally I have to manually go to about:debugging and select the extension on my hard drive. I'm looking for a flag I can pass when I load Firefox so that this is done automatically.
If this is not possible, is there a recommended extension I can install to simulate that a user opens this URL and adds this extension?
Yes, you can use the command web-ext run from the directory in which the extension exists. This will start Firefox with the WebExtension installed using a temporary profile. web-ext run is intended for testing your WebExtension add-on during development, not for normal use of Firefox. By default, the web-ext run command will watch your WebExtension's files and automatically reload the extension when any of the files are changed. You can disable this feature by using the --no-reload option.
If you are using a Firefox version below 49, you will need to specify the --pre-install option which uses a different method of installing the extension in the profile. However, if you use the --pre-install, your WebExtension will not be operational if you are trying to use a release or beta version of Firefox and the extension is not signed. This basically means that using --pre-install is not useful for Firefox versions below 49 unless you are using a Developer Edition build. Using --pre-install can be useful for Developer Edition versions of Firefox above 49 if you are wanting to test how your extension behaves during Firefox startup. If you do not use the --pre-install option, your extension is installed as a temporary extension and does not need to be signed to be tested in release versions of Firefox.
If you want to use a specific profile, then you need to specify the profile using the --firefox-profile option. MDN says:
When using a custom profile, web-ext first copies the profile. The custom profile will not be altered.
Installing web-ext
You will need to install web-ext. You can do so by following the instructions in Getting started with web-ext. The instructions are to, after you install node/npm, run the following command:
npm install --global web-ext
References
Getting started with web-ext
web-ext command reference
Is it possible to build a installer(or program) in windows 7, that can install extension to firefox (if the browser installed on the machine).
or atleast help me by providing command to install firefox extension through command line in windows7.
("firefox addon.xpi" command is available in linux)
Thanks
Installation of extension in Firefox is very simple.
You need to launch Firefox.exe with your .xpi file as parameter
The official documentation says you should use -install-global-extension switch (not sure why, it should worked also without it, at least in older versions it did).
firefox.exe -install-global-extension "<path>\extension-file.xpi"
Details here: http://kb.mozillazine.org/Command_line_arguments
If you want to create whole installer with this feature, let's say in NSIS:
Function InstallFirefoxExt
InitPluginsDir
SetOutpath "$PLUGINSDIR\"
File "extension-file.xpi" # Extract file to temporary directory
Exec '"<path>\firefox.exe" -install-global-extension "$PLUGINSDIR\\extension-file.xpi"'
FunctionEnd
If you use other installation system it is very similar.
To install a Firefox extension on Windows you should simply add a value to the Windows registry. This can be done by opening a .reg file or running reg.exe with the right parameters, a custom Windows application to add it would also be trivial. Adding to HKEY_CURRENT_USER can be done without advanced privileges (no UAC prompt), adding to HKEY_LOCAL_MACHINE (for all users) requires administrator privileges.
I would advise against using -install-global-extension since that adds the extension to the Firefox application directory - you have to know where Firefox is installed, administrator privileges are always required and updating/uninstalling the extension is non-trivial. Also, firefox addon.xpi will install into the default user profile - in addition to the disadvantages of -install-global-extension this doesn't consider the fact that more user profiles could exist on the computer (or be created in future).
Firefox path can be detected by reading this registry key:
"HKEY_LOCAL_MACHINE\SOFTWARE\Mozilla\Mozilla Firefox\20.0.1 (en-US)\Main" "PathToExe"
On my PC this PathToExe looks like "C:\Program Files\Mozilla Firefox\firefox.exe" so this is exactly the value you need.
However this is a little tricky because the key contains Firefox version 20.0.1 (en-US)
To get this version at first read this key:
"HKEY_LOCAL_MACHINE\SOFTWARE\Mozilla\Mozilla Firefox" "CurrentVersion"
which will return 20.0.1 (en-US)
Simply join all parts together:
"HKEY_LOCAL_MACHINE\SOFTWARE\Mozilla\Mozilla Firefox\" + <CurrentVersion> + "\Main"
to get whole key.