I have problem finding the configure command line tool. I downloaded Qt online installer for Linux 32-bit and it seems that the configure tool is not included. I have looked inside the Qt main directory. Does anyone have any idea where to find it or how to get it?
Thanks!
That tool is a part of Qt source code and is only useful when you're going to build Qt yourself. In that case, you shouldn't be downloading any installers; download the source code archive instead.
You can install the build-essential meta package to get a complete build environment for Ubuntu.
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I try to install MinGW-w64, but during install i got
the file has been downloaded incorrectly
I have 64 bit win10 and my option of installation:
I use that link sourceforge. and some commentators have same problem.
Any idea how to fix it?
Newer MinGW-w64 releases are now available at https://winlibs.com/ as standalone packages that don't need an installer. Just extract to a folder and start using. This also allows having multiple versions on your side by side (e.g. 32-bit and 64-bit).
This MinGW article addresses the issue. It's actually pretty simple to fix. The problem is with the Windows installer. What you need to do is download the MinGW zip archive directly (not the installer) and extract the files to something like C:\mingw and then add it to PATH in Environment Variables. Here's direct link to the SourceForge files you'll need.
When trying to install Android Studio on my Linux Laptop, I get "Unable to Run mksdcard tool" From what I can tell from searching, this is usually caused by lacking the 32 bit compatibility libraries on 64 bit Linux, however I am running it on an ARMv7 processor, using the crouton project to use Linux on my Chromebook. I have tried install the recomended packages ending in i386, but the command line returned:
Reading Package Lists... Done
Building Dependendency Tree
Reading State information... Done
E: unable to locate package [Name of package here]
E: Couldn't find any package by Regex '[Name of package]'
Does anyone know what is causing this and how I can fix it?
I've discovered a workaround.
After a little searching, I've found that we can create executable binary of the tool for the ARMv7 platform ourselves! Whupee!
Head over to GitHub and pick up the source code, mksdcard.c. Download this to wherever you'd like, but make sure you download it as mksdcard.c and not as mksdcard.c.txt, which your browser might try to do. You can always rename the file later in case you accidentally save the filename incorrectly.
Over in your chroot environment, head to the directory where you downloaded the file.
Make sure you have the gcc compilation tools installed. Try running gcc -v in an attempt to see what version of GCC you have installed. If this doesn't work, you'll need to install GCC via sudo apt-get install gcc.
Run gcc -o mkdscard mksdcard.c. This uses GCC to compile the source code into something that can be executed. After compilation has completed, you can use ./mkscard to have Linux execute the binary file, which verifies that it works.
Navigate to your Android SDK Tools directory. This is usually ~/Downloads/Android/Sdk/tools. By running ls, you'll list the files and find the version of mksdcard that your Linux distribution doesn't understand how to run. (Running ./mksdcard on this file will confirm this.)
Backup the broken binary somewhere, then delete the copy in the tools folder. (I created a backups/ directory within the Android SDK Tools folder to move it to.)
Within the directory, use rm -r mksdcard to delete the old mksdard binary.
Finally, copy your compatible binary over to take it's place, e.g. cp ~/Downloads/mksdcard . (Copies the mksdcard binary we've created to the current directory ., the Android SDK Tools folder.)
Head back over to your Android Studio installer. In the dialogue complaining about mksdcard failing, hit Retry and the installation should continue. After it's finished, be sure to apply any updates that are recommended by the environment. Enjoy!
For newer versions eg. 3.1 C4 of Android Studio running with Ubuntu on ARM32 you will also need to place mksdcard in ~/Downloads/Android/Sdk/emulator (referencing like path from Alext T.).
I have downloaded 'qtxmlpatterns-opensource-src-5.4.1' for installing on Ubunta Linux. but I can not find configure file for writing ./configure.
which is a necessary step for installation process.
whether this file is available in this version or I should find it in another way?
I want to add Doxygen plugin to QtCreator.
I am using QtCreator 2.5.2 in ubuntu 12.10 and the latest Doxygen version for QT is 2.4.0.
I've changed the doxygen.pluginspec file to get rid of version error.
But now I've got another error:
can not load library libdoxygen.so (libQtconcurrent.so can not open shared object file:No such file or directory)
Any suggestion would be appreciated.
I hope you are no longer stuck, but if not, I will still try to help.
Yes, the quick install binaries are available only for QtCreator 2.4, but the plugin stays easy to install without it : you have to download the sources and build them yourself, as written in the wiki.
Moreover, you have to build it with the same version of Qt4 as the one that was used for build your QtCreator (have a look here)
It became compatible with QtCreator 2.7 and Qt5 at the end of March, and I succeeded in installing in in QtCreator2.8-beta.
If you have any other question, I guess it would be better to ask them in the plugin forum where developpers always answer to people in need.
Hope this helps (you and other people in need).
You can install Doxywizard wich provides an user interface to use Doxygen.
I'm not shure I'm using fedora to install I used.
yum install doxygen-doxywizard.x86_64.
For Ubuntu it should be if the package name is the same.
apt-get install doxygen-doxywizard.x86_64
(as root)
How to enable debugger in fp-ide? I read somewhere that I should compile fp-ide from sources, but I don't know how to do this. Can someone help me?
Get the generic linux tar installer (fpc-2.6.0.x86_64-linux.tar) for FPC from http://www.freepascal.org/down/x86_64/linux-hungary.var It comes with a precompiled IDE with integrated debugger support and it works fine at least on 12.04 LTS.
I wasn't able to find a PPA for fp-ide, but I can describe how the CLI IDE is compiled on Arch Linux as documented in the repository. Do note that compiling will not enable the debugger in the CLI, as it seems to be an incompatibility between gdb and fp (fp-ide) according to e.g. this bug report in Debian. On Arch Linux, the fpc package also doesn't support the debugger in fp by design (it is explicitly disabled using the NOGDB flag).
Anyhow, here goes the compilation process:
Make sure you have FreePascal installed already, as you need it to compile the IDE
Download the source tarball
Extract the tarball to a location of your convenience and cd into that directory
Execute the following code from within your shell:
pushd fpcsrc/compiler
fpcmake -Tall
popd
make build
make -j1 install
# in Arch, the switch "NOGDB=1" is present in both make lines
That should compile the IDE and install it (you can even try to integrate it in dpkg by using checkinstall instead of make install, but take a look at the Arch PKGBUILD to see an example of what might be needed).
But why do you use the command line IDE fp instead of lazarus? With lazarus you can also make console applications and it offers much more features (e.g. working debug support).