I'm new to sublime text and I'm stuck with a problem - I installed SublimeLinter via Package Control, and installed cppcheck via sudo apt-get install cppcheck (I'm using linux mint 13). SublimeLinter works fine with python source code, but don't show any vital signs when I save/load .cpp files and ask to show lint errors in C++ source code. What am I doing wrong?
UPD
Here is my sublime text console output:
...
SublimeLinter: c_cpplint loaded
SublimeLinter: C loaded
...
SublimeLinter: c enabled (using "cppcheck" for executable)
SublimeLinter: python enabled (built in)
...
Shall I set up support for .cpp code manually?
Related
I just installed FPC 3.2.0 (on Linux Mint 19.3) and trying to use FPC IDE. I launched the IDE from the bin installation subfolder as ./fp, written a simplest program in IDE
program hello;
begin
writeln('hello');
end.
saved the program as hello.pas and when I compile it I get
(3,1) Fatal: Can't find unit system used by hello
(0) Fatal: Compilation aborted
This is strange because system is the compiler's unit, not a user's unit.
I tried to google the issue, found several posts in different forums, one question was dated back to 2007 year, and none of the questions was answered.
Is where a way to solve the issue or FPC IDE is dead for about 15 years?
Check the unit directories in options->directories -> unit directories.
The package configuration should have put a line like
/usr/lib/fpc/$FPCVERSION/units/$FPCTARGET/*
The dollar values are builtins (respectively 3.2.0 and i386-linux or x86_64-linux). Please verify that the directories with prebuilt .ppu .o are there.
Try to fix your installation of FPC or you can fix it manually by calling fpcmkcfg
fpcmkcfg -d "basepath=path/to/fpc/3.3" -o path/to/fpc.cfg
For instance, if the compiler is in /usr/local/bin, it will look in
/usr/local/etc.
Had the same problem on Ubuntu 20.04. To solve it, I had to create the file fp.cfg in my project's folder with the following content:
-Fu/usr/lib/x86_64-linux-gnu/fpc/$fpcversion/units/$fpctarget
-Fu/usr/lib/x86_64-linux-gnu/fpc/$fpcversion/units/$fpctarget/*
If this will not work, it means unit path on your system is different. You may use something like
dpkg -L fp-units-base-3.0.4 | grep .ppu
to find out where units are actually stored. Replace 3.0.4 with your actual Free Pascal version. If you do not know exact version, use
sudo apt install apt-show-versions
apt-show-versions fpc
It will show something like
fpc:all/focal 3.0.4+dfsg-23 uptodate
3.0.4 is the version number you need.
Another way of getting needed paths is running this command:
cat /etc/fpc.cfg | grep -- -Fu | head -2
So you may just run
cat /etc/fpc.cfg | grep -- -Fu | head -2 > fp.cfg
in your project's folder to have the problem solved.
How to use Free Pascal (Lazarus) on Linux - no install solution:
If not already installed, install "GNU binutils" (sudo apt-get install binutils)
Dowload the latest version of Free Pascal (Lazarus): from the Downloads section of the Lazarus Home page (Lazarus is a professional open-source cross platform IDE powered by Free Pascal):
2.1. In case of a Debian based Linux system (such as Ubuntu): the .deb package could be downloaded ("fpc-laz_<version> ... .deb" (replace <version> with an actual version number))
2.2. In case of a RPM based Linux system (such as Fedora): the .rpm package could be downloaded ("fpc-<version> ... .rpm" (replace <version> with an actual version number))
Extract the downloaded package:
3.1. Place the downloaded .deb / .rpm package in the folder where you are going to extract it
3.2. Extract the downloaded .deb / .rpm package by Right-Click-ing it and then choosing Extract Here
3.3. Rename the extracted folder, as you desire, for example "fpc"; Further we denote this folder as "<BASEFOLDER>" and its path as - "<BASEFOLDER_PATH>"
In the case of a .deb package: Open the extracted <BASEFOLDER> and then, extract "data.tar.xz" - by Right-Click-ing it and then choosing Extract Here
Launch the Free Pascal window by typing the next command in the terminal - this command may vary according to the terminal used - replace <terminal> with the terminal used (by default: for Gnome based Desktop Environments -> gnome-terminal; for KDE based Desktop Environments -> konsole; for Xfce based Desktop Environments -> xfce4-terminal; for the MATE Desktop Environment -> mate-terminal; ...):
<terminal> -e '<BASEFOLDER_PATH>/usr/bin/fp'
OR:
<terminal> -- '<BASEFOLDER_PATH>/usr/bin/fp'
To add the units folders: From the Free Pascal Menu, access: Options -> Directories -> and copy (CTRL + C to Copy from outside the IDE, and (FN + )SHIFT + Insert to Paste inside the IDE) to the "Units" tab, the next three lines, each on a new line (replace <BASEFOLDER_PATH> with its corresponding value, and replace <LIB_FOLDER> with: lib in case of a .deb package or lib64 in case of a .rpm package):
<BASEFOLDER_PATH>/usr/<LIB_FOLDER>/fpc/$fpcversion\units\$fpctarget
<BASEFOLDER_PATH>/usr/<LIB_FOLDER>/fpc/$fpcversion\units\$fpctarget\*
<BASEFOLDER_PATH>/usr/<LIB_FOLDER>/fpc/$fpcversion\units\$fpctarget\rtl
Please note that by moving the files from the <BASEFOLDER> directory to other <BASEFOLDER_PATH>, you'll have to update the above three lines so that they contain the new <BASEFOLDER_PATH>, otherwise you might get errors like:
"Fatal: Can't find unit ..."
For navigation inside the IDE using keyboard - the following shortcuts can be used: Alt + Highlighted-letter, Highlighted-letter(s), Tab / Shift + Tab, Arrows, Enter, Esc
For Official Online Documentation see:
Online Documentation
I'm trying pyqtdeploy for the first time, following the docs.
I'm getting the following error when running build-demo.py:
C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\Lib\site-packag
es\pyqtdeploy\demo>python build-demo.py
pyqtdeploy-sysroot: Unable to detect MSVC2015 or MSVC2017.
The py file seems to be getting Environment variables from the os module, as running the same command in python console it works fine. Somehow pyqtdeploy is having a problem with this.
I have the build tools installed in the system; what am I missing here?
You must search the location of the vcvars64.bat in your Build Tools' folder location and copy it. It depends on your system environment and the version of Visual Studio installed.
Before run pyqtdeploy script, paste that location in the command prompt. This will initialize the Environment and enable the detection of MSVC x64.
Step 1 : Download all the required packages ....
pic1
Step 2 : Browse to the directory where Micosoft Visual Studio is installed
pic2
Step 3: Search for vcvars64.bat in that directory
pic3
Step 4 : Run vcvars64.bat and if it successful, run pyqtdeploy-sysroot sysroot.json
pic4
I'm trying to install Pygame for python 3.5 32bit. I have learned that I can open the .whl files provided on the site by using the pip command. The problem is I've tried multiple ways doing this but with constant error.
python -m pip install pygame-1.9.2a0-cp35-none-win32.whl
'python' is not recognized as an internal or external command,
operable program or batch file.
The file I'm trying to install: pygame-1.9.2a0-cp35-none-win32.whl
My python program is located in my programs folder and everything else works fine.
You need to add python.exe to your Windows PATH variable.
The is the system variable that the operating system uses to locate the needed executables from the command line or Terminal windows. [1]
Actually there are many methods to set the PATH variable on windows. One way is to type
set PATH=%PATH%;location path of Python.exe
into the windows command-line interpreter (cmd):
set PATH=%PATH%;C:\Python35-32
Now -- before running the pip command -- you need to make sure that either
your working directory is set to the same folder where your pygame-1. ... in32.whl file is located
or
you supply the full absolute or relative path to the pip command.
Now you should be able to run your python -m pip command after restarting the cmd.exe.
if you get trouble when install pygame error about missing visual studio 10+. I have the answer: the problem is not about have or not have visual studio, because I try many version but it not work. The problem is file: between tar.gz and .whl so, this is the solution:
1) download file:
http://www.lfd.uci.edu/~gohlke/pythonlibs/#pygame go here and download your pygame version, notice about x64 or x86 and python version. my system is x64 and python is 3.4 so I choose: pygame-1.9.2a0-cp34-none-win_amd64.whl
2) put it in some where to install:
I put it in "C:", so open cmd: and type: cd C:\ (this changes the location to C:)
3) install
pip install C:\pygame-1.9.2a0-cp34-none-win_amd64.whl
done !
I need help getting the SublimeLinter to work.
I have installed the SublimeLinter using the package installer. However I cant see the lint working in my js files. Also when I do command + shift + P (linux) I only see the following command for linter 'Sublime Linter : Extract Annotations'.
I don't see the other commands for running the linter.
Any Ideas what is wrong?
Thanks,
Murtaza
You have to install nodejs from the repos.
If nodejs isn't installed in /usr/local/bin/node you have to set a symbolic link to this place:
touch /usr/local/bin/node
ln -s /usr/bin/nodejs /usr/local/bin/node
The above worked for me on debian/crunchbang
Alternatively you can change the sublime user settings for linter(ps haven't tested this option)
"sublimelinter_executable_map":
{
"javascript": "/usr/bin/nodejs"
}
Some tips:
Be sure your files are using the Javascript syntax.
The linter runs automatically (check the package settings).
Open the console to see any errors.
Check the documentation to configure Javascript linters
I have installed MySQL 5.1.49 and the binary QT 4.6.2 for Visual Studio 2008. I configured Qt as follow:
C:\Qt>configure -static -no-webkit -plugin-sql-sqlite -plugin-sql-mysql -I C:\mysql\include -L C:\mysql\lib\optC:\Qt\src\plugins\sqldriver
Everything went fine, no errors. When I run nmake on my application everything runs fine, no errors as well. However when I execute my application under the debug folder I get a popup saying "Driver not loaded" (I have QT += sql under my project.pro)
If I goto C:\Qt\plugins\sqldrivers I dont see any libmysql, or any *mysql.dll only qsqlmysql.obj and qsqlmysqld.obj (there are files such as: qsqlite4.dll, qsqlpsql4.dll etc.)
I did try to build it manually by doing:
cd %QTDIR%\src\plugins\sqldrivers\mysql
C:\Qt\src\plugins\sqldrivers\mysql>qmake "INCLUDEPATH+=C:\mysql\include" "LIBS+=C:\mysql\lib\opt\libmysql.lib" mysql.pro
nmake
Everything compiles fine, no errors. However, I still don't find any libmysql.dll generated. Only file found is under C:\mysql\bin\libmySQL.dll
I have all the includes for MySQL under C:\mysql\include and the libraries under C:\mysql\lib\opt
Any ideas what could be the problem? Thanks
Using -static prevents you from using plugins at runtime. You will need to change
-plugin-sql-mysql
to
-qt-sql-mysql
and have it compiled in.
B1.
Have you tried using qt source instead of the binary one? I had a similar issue, however I was getting compile errors.