I am using this document as a guide
and i ran through this error
Install the project...
-- Install configuration: "RELEASE"
CMake Error at cmake_install.cmake:36 (file):
file cannot create directory: /installation/OpenCV-/share/licenses/opencv4.
Maybe need administrative privileges.
I just encountered the same problem as you. I found out that it is not a permission problem, but a path problem of OpenCV installation.
I use the following method for successfully installing OpenCV4.2.0 to my computer.
Change the path:
-D CMAKE_INSTALL_PREFIX = $cwd/installation/OpenCV-4.2.0
To
-D CMAKE_INSTALL_PREFIX = /usr/local
Related
I've recently replaced Win10 by Linux Debian 11.2 on my PC (hence I'm a newbee in Linux). Now, not all programs are available as deb-Files.
I tried to compile source code - here a synthesizer ams-2.2.0 - from a tar.gz files (after unzipping into a separate folder) with steps (as written in the INSTALL.TXT to this source, and obviously usual)
./configure
make
make install
I get a bunch of error messages for missing files, when running ./congigure most resolved by installation of missing packages, but at last it fails with error message:
checking for QTCore Qt5Gui Qt5Widgets >= 5.0... no
configure: error: cannot find Qt5 library >= 5.0
(hope to get all written correctly, because I can't copy from the terminal ... Ctrl-Shift-C doesn't seem to work)
I checked the installation in synaptics and found that Qt-Version is 5.12. So what's wrong here?
I'm afraid to have this error message everytime I try to compile different source codes.
You need to install libqtcore and libqtwidgets with development headers, they are in qtbase5-dev package.
sudo apt install build-essential qtbase5-dev qtchooser
I am trying to install omni compiler in order to compile XcalableMP programs on OSX. I can ./configure successfully as per the instructions but am receiving this error when I make:
../include/xmp_internal.h:19:10: fatal error: mpi.h: No such file or directory
My Open MPI is installed via homebrew and mpi.h is located through my Cellar folder. How do I go about including this header file?
can you try the following command to be sure the location of the installed openmpi is correct:
mpicc -showme
Then, are you sure the mpi path is in your path, try to set these environment variables and then try:
Note that I assume the openmpi is installed in "/home/openmpi" path for example:
export PATH=/home/opempi/bin:/home/opempi/include:$PATH
and for the runtime:
export LD_LIBRARY_PATH=/home/openmpi/lib:$LD_LIBRARY_PATH
Then try to configure and make again the omnicomppiler,
Executing Command:
MSVS201364bit.cmd && python make_aptx_dec.py --x86-64.win.clhd.bin
CMake Error: Could not find CMAKE_ROOT !!!
CMake has most likely not been installed correctly.
Modules directory not found in
Installed latest version 3.6.2 cmake still facing this issue.
Are you sure that you are executing cmake by its final full path name and not symbolic link? Currently cmake won't work properly if you execute it through a symbolic link
When I try to install Cocos2d-iphone 3.0.0 RC4, I got an error: (run without sudo)
Error -60005 occurred while executing script with privileges.
So, I try to show its package content and use terminal to do: cd ...Cocos2D Installer 3.0.0.app/Contents/MacOS
I try this command: (with sudo)
sudo ./Cocos2D\ Installer\ 3.0.0
It works but I got log with some errors:
[1m>>> Installing Cocos2D-v3.0.0 files (B[m
[1m>>> Installing Cocos2D-v3.0.0 templates (B[m
[4m[1mCocos2D Template Installer (Cocos2D-v3.0.0)(B[m
Error: [31m✖︎(B[m Script cannot be executed as root.
In order for it to work properly, please execute the script again without 'sudo'.
If you want to know more about how to use this script execute '/Users/viethung/Downloads/Cocos2D-v3.0.0/install.sh --help'.
[1m>>> Building/Installing Cocos2D-v3.0.0 documentation, this may take a minute.... (B[m
appledoc version: 2.2 (build 963)
Generation step 4/5 failed: GBDocSetInstallGenerator failed generating output, aborting!
Documentation set was installed, but couldn't reload documentation within Xcode.
Xcode got an error: No documentation set present at specified path.
[1m>>> Cocos2D-v3.0.0 installation complete! (B[m
Are there any way is better than this way?
I have same problem.
I think you installed old cocos2d-iphone and it caused this problem.
You should remove old cocos2d-iphone first. I removed:
~/Library/Developer/Xcode/cocos2d v3.x
And install again. It works for me.
Hope it works for you :)
I am attempting to install M2Crypto on a Windows XP platform. I have Python, easy_install and SWIG installed, but when I attempt to easy_install M2Crypto I get the following:
SWIG\_m2crypto.i(31) : Error: Unable to find 'openssl\opensslv.h'
SWIG\_m2crypto.i(45) : Error: Unable to find 'openssl\safestack.h'
SWIG\_evp.i(12) : Error: Unable to find 'openssl\opensslconf.h'
SWIG\_ec.i(7) : Error: Unable to find 'openssl\opensslconf.h'
error: Setup script exited with error: command 'swig.exe' failed with exit status 1
I have read elsewhere that people have suggested easy_install openssl-devel, but that simply tells me that there are no packages found with that name. Is the name perhaps case-sensitive (I've tried various permutations without success), or does that advice not apply to Windows?
I'm not looking for alternatives to M2Crypto. I am picking up some existing code that uses it, so I need to get my development environment to be able to run what's already written.
As jay stated in his answer you should try to build it from source. And I tried. The setup.py does not recognize the --openssl option. Looking at the output from the default setup.py I realized that the search location was c:\pkg and not c:\pkg\openssl.
The solution:
Download and install OpenSSL from Win32 OpenSSL
Copy the lib and include folders to c:\pkg
Check that swig.exe is available in your path
Run easy_install M2Crypto
Worked for me like a charm.
Had a similar problem. After downloading the source package of M2Crypto and reading the INSTALL file I found the following:
Differences when installing on Windows
--------------------------------------
Before building from source, you need to install OpenSSL's include files,
import libraries and DLLs. By default setup.py assumes that OpenSSL include
files are in ``c:\pkg\openssl\include``, and the import libraries
in ``c:\pkg\openssl\lib``. As with other platforms, you can specify a different
OpenSSL location with --openssl option to build_ext command.