I am trying to attempt a project in whiche googletest is used for testing. I cloned the google test and did the following:
cd googletest
mkdir build
cd build
cmake ..
make
make install
When I do the last line (make install) I get this error
Install the project...
-- Install configuration: ""
-- Up-to-date: /usr/local/include
-- Up-to-date: /usr/local/include/gmock
CMake Error at googlemock/cmake_install.cmake:41 (file):
file INSTALL cannot set permissions on "/usr/local/include/gmock":
Operation not permitted.
Call Stack (most recent call first):
cmake_install.cmake:42 (include)
Does anyone have any ideas on a way to fix this? Also I should note I had this working before but when I went to run the tests, I would get errors in Gtest because the code I am testing uses C++17. Any help would be appreciated.
That should help:
sudo make install
Related
I want to install MongoDB C++ Driver, so first is mongocxx
I follow this installation:
http://mongocxx.org/mongocxx-v3/installation/
but I can not pass step 4
when I run this in mongo-cxx-driver/build
sudo cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local ..
it shows
-- Auto-configuring bsoncxx to use MNMLSTC for polyfills since C++17 is inactive
CMake Error at src/mongocxx/CMakeLists.txt:37 (find_package):
By not providing "Findlibmongoc-1.0.cmake" in CMAKE_MODULE_PATH this
project has asked CMake to find a package configuration file provided by
"libmongoc-1.0", but CMake did not find one.
Could not find a package configuration file provided by "libmongoc-1.0"
(requested version 1.13.0) with any of the following names:
[![enter image description here][1]][1]
libmongoc-1.0Config.cmake
libmongoc-1.0-config.cmake
Add the installation prefix of "libmongoc-1.0" to CMAKE_PREFIX_PATH or set
"libmongoc-1.0_DIR" to a directory containing one of the above files. If
"libmongoc-1.0" provides a separate development package or SDK, be sure it
has been installed.
second question,
Step 2: Choose a C++17 polyfill how can I set MNMLSTC/core?
does anyone can help me,I already trap here for a long time ?
my env:
mongo-c-driver 1.15.1
libmongoc-1.0
mongocxx-3.4.x
Cmake is complaining about not finding a package configuration file (xxx.cmake), probably because you didn't build libmongoc/libbson.
I've tried to reproduce your issue and hit the same problem when I only installed them (apt-get install), so my suggestion is that you get the sources and build them as described at: http://mongoc.org/libmongoc/current/installing.html
Here's the list of commands (with the latest version of mongo-c-driver=1.15.1) which I just tried and worked fine:
wget https://github.com/mongodb/mongo-c-driver/releases/download/1.15.1/mongo-c-driver-1.15.1.tar.gz
tar xzf mongo-c-driver-1.15.1.tar.gz
cd mongo-c-driver-1.15.1
mkdir cmake-build
cd cmake-build
cmake -DENABLE_AUTOMATIC_INIT_AND_CLEANUP=OFF ..
make
sudo make install
At this point you can go back into mongocxx/build and run again the command you were stuck at:
cd ../../mongo-cxx-driver/build
cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local ..
In my CMake I have:
find_package(PythonInterp 3.6 REQUIRED)
This works fine when I execute cmake ., because I have python3.6 in /opt/local/bin. However, when CLion executes the same cmake, it is unable to find it. How can I make it aware?
I tried adding /opt/local/bin to PATH and adding a python interpreter setting, but nether worked for that.
I solved this issue by adding an extra parameter to cmake which is: Python3_EXECUTABLE
cmake -DPython3_EXECUTABLE=/path/to/bin/python3 ..
One thing to try is temporarily set CMAKE_PREFIX_PATH with /usr/local where python is installed in some platforms (happens in macOS).
+ set(CMAKE_PREFIX_PATH_bak ${CMAKE_PREFIX_PATH})
+ set(CMAKE_PREFIX_PATH "/usr/local")
find_package(PythonInterp)
+ set(CMAKE_PREFIX_PATH ${CMAKE_PREFIX_PATH_bak})
I was able to figure it out. It is possible to add env variables to cmake execution: look for env in here https://cmake.org/cmake/help/latest/manual/cmake.1.html
Knowing this it was easy to add it in clion: Settings/Preferences -> Build, Execution, Deployment -> CMake -> CMake Options
and add into that field env PATH=${PATH}:/opt/local/bin.
I'm trying to compile a project with CMake. I'm getting an error:
Found OpenCV Windows Pack but it has not binaries compatible with your
configuration.
You should manually point CMake variable OpenCV_DIR to your build of OpenCV
library.
Call Stack (most recent call first):
CMakeLists.txt:9 (FIND_PACKAGE)
CMake Error at CMakeLists.txt:9 (FIND_PACKAGE):
Found package configuration file:
C:/Users/Ghenja/AppData/Local/opencv/build/OpenCVConfig.cmake
but it set OpenCV_FOUND to FALSE so package "OpenCV" is considered to be
NOT FOUND.
I don't understand what is happening. Please help me to solve this problem.
Clean your project and remove CMakeCache.txt. OpenCV_FOUND is probably cached now.
If that doesn't work, then run your cmake command with additional flags just to be sure:
cmake -DOpenCV_FOUND:BOOL=ON -DOpenCV_DIR=/path/to/your/OpenCV
I am trying to install libqi for nao-ros and it gives me error: I already have gtest package but gtest_main is missing.
CMake Error at /home/shruti/d-prefix/share/cmake/qibuild/internal/uselib.cmake:80 (find_package): By not providing "FindGTEST_MAIN.cmake" in CMAKE_MODULE_PATH this project has asked CMake to find a package configuration file provided by "GTEST_MAIN", but CMake did not find one.
Could not find a package configuration file provided by "GTEST_MAIN" with any of the following names:
GTEST_MAINConfig.cmake
gtest_main-config.cmake
Add the installation prefix of "GTEST_MAIN" to CMAKE_PREFIX_PATH or set "GTEST_MAIN_DIR" to a directory containing one of the above files. If "GTEST_MAIN" provides a separate development package or SDK, be sure it has been installed.
Any one knows about it?
I had the same problem when trying to build libqi and fixed it by:
cd /usr/share/cmake-3.0/Modules
ln -s FindGTest.cmake FindGTEST_MAIN.cmake
I'm trying to use CMake to build generate the make file for a project of mine that uses Lua. When I run make I get this error:
/path/to/my/project/luaudio/luaudio.c:1:17: fatal error: lua.h: No such file or directory
In the CMakeLists.txt file, I have the following lines, which I thought would do it, but apparently they're not enough:
find_package(Lua51 REQUIRED)
set(Luaudio_INCLUDE_DIRS ${Luaudio_SOURCE_DIR} ${Lua51_INCLUDE_DIRS} PARENT_SCOPE)
include_directories(${Luaudio_INCLUDE_DIRS})
Lua51_Include_Dirs appears to be empty (attempting to run it though the message command doesn't print anything) so I suspect that it just can't find it. Do I need to specify where to look for Lua? I was under the impression that the whole point of find_package was that it would look in a set a predefined places so that I don't need to specify where it is specifically.
(This is on an Ubuntu machine and I do have the Lua packages installed.)
install lua bin:
sudo apt-get install lua5.1
install lua lib:
sudo apt-get install lua5.1-dev
Exploring FindLua51.cmake from cmake 2.8 I found that it sets LUA_INCLUDE_DIR variable instead of Lua51_INCLUDE_DIRS. So cmake code should be
find_package(Lua51 REQUIRED)
set(Luaudio_INCLUDE_DIRS ${Luaudio_SOURCE_DIR} ${LUA_INCLUDE_DIR} PARENT_SCOPE)
include_directories(${Luaudio_INCLUDE_DIRS})
for Ubuntu 14.04
sudo apt install lua5.2;
sudo apt install liblua5.2-dev;