I'm using CLion 2021.1.1 version. I'm a new user. I've done some cpp programs on codeblocks. But Whenever I open an existing folder the files are showing but there is no debug option. It says Add configuration. There is no run option. I've added MingW in buil, execution, Deployment -> Toolchains-> mingw but still it says add configuration. I've close it open new projects in CPP but still getting add configuration. How can open the existing folder and it has many cpp files that I can run each and every cpp file. How can achieve this?
sometimes I get this error:
CMake Error at C:/Program Files/JetBrains/CLion 2021.1.1/bin/cmake/win/share/cmake-3.19/Modules/CMakeTestCCompiler.cmake:66 (message):
The C compiler
"C:/MinGW/bin/gcc.exe"
is not able to compile a simple test program.
It fails with the following output:
Change Dir: O:/1.Fourth Semester/Programming/Algorithm/cmake-build-debug/CMakeFiles/CMakeTmp
Run Build Command(s):C:/MinGW/bin/mingw32-make.exe cmTC_d8b71/fast && C:/MinGW/bin/mingw32-make.exe -f CMakeFiles\cmTC_d8b71.dir\build.make CMakeFiles/cmTC_d8b71.dir/build
mingw32-make.exe[1]: Entering directory 'O:/1.Fourth Semester/Programming/Algorithm/cmake-build-debug/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_d8b71.dir/testCCompiler.c.obj
C:\MinGW\bin\gcc.exe -o CMakeFiles\cmTC_d8b71.dir\testCCompiler.c.obj -c "O:\1.Fourth Semester\Programming\Algorithm\cmake-build-debug\CMakeFiles\CMakeTmp\testCCompiler.c"
CMakeFiles\cmTC_d8b71.dir\build.make:83: recipe for target 'CMakeFiles/cmTC_d8b71.dir/testCCompiler.c.obj' failed
mingw32-make.exe[1]: *** [CMakeFiles/cmTC_d8b71.dir/testCCompiler.c.obj] Error 1
mingw32-make.exe[1]: Leaving directory 'O:/1.Fourth Semester/Programming/Algorithm/cmake-build-debug/CMakeFiles/CMakeTmp'
Makefile:139: recipe for target 'cmTC_d8b71/fast' failed
mingw32-make.exe: *** [cmTC_d8b71/fast] Error 2
CMake will not be able to correctly generate this project
Someone help, please
Related
I am using CLion as an IDE. When I create a project a main.cpp is automatically added. I would like to add 30-40 cpp files in a project and keep them as one project. Basically, I just wanna create many .cpp files in one folder and make CLion run them. I can do this in Pycharm by simply creating a project and add as many .py files as I want. But when I want to do this on CLion I got an error. Is it possible to add many .cpp files in a project in CLion, if yes, how can I do that?
An error could be seen in the below. I added a second.cpp to the project and run and this error message appears.
====================[ Build | trial | Debug ]===================================
/Applications/CLion.app/Contents/bin/cmake/mac/bin/cmake --build /Users/mertsaner/CLionProjects/trial/cmake-build-debug --target trial -- -j 6
Scanning dependencies of target trial
[ 66%] Building CXX object CMakeFiles/trial.dir/main.cpp.o
[ 66%] Building CXX object CMakeFiles/trial.dir/second.cpp.o
[100%] Linking CXX executable trial
duplicate symbol '_main' in:
CMakeFiles/trial.dir/main.cpp.o
CMakeFiles/trial.dir/second.cpp.o
ld: 1 duplicate symbol for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[3]: *** [trial] Error 1
make[2]: *** [CMakeFiles/trial.dir/all] Error 2
make[1]: *** [CMakeFiles/trial.dir/rule] Error 2
make: *** [trial] Error 2
Clion uses Cmake. If you want to create multiple executable files for eg with names (ex1.cpp, ex2.cpp. ex3.cpp) in one directory, you will do something like this in the CMake file of your directory.
cmake_minimum_required(VERSION 3.18)
project(some_project)
set(CMAKE_CXX_STANDARD 20)
add_executable(executable1 ex1.cpp)
add_executable(executable2 ex2.cpp)
add_executable(executable3 ex3.cpp)
and so on..
I was trying to setup OpenCV environment using MingW64 and visual studio code,
Work done so far
Installed and set environment CMake
Installed OpenCV 4.5.2
OpenCV Makefile generation
using CMake Build from source(openCV directory)
specified the generator for the project
configured the compiler type and makefile type
Enabled precompiled header
Confusing part
when I entered the command mingw32-make for compilation in directory where the makefile is generated
It worked until 67% after that:
[ 67%] Built target pch_Generate_opencv_test_dnn
Scanning dependencies of target opencv_test_dnn
[ 67%] Building CXX object modules/dnn/CMakeFiles/opencv_test_dnn.dir/test/npy_blob.cpp.obj
In file included from <command-line>:0:0:
D:/opencv/build/modules/dnn/test_precomp.hpp:50:10: fatal error: test_common.hpp: No such file or directory
#include "test_common.hpp"
^~~~~~~~~~~~~~~~~
compilation terminated.
mingw32-make[2]: *** [modules\dnn\CMakeFiles\opencv_test_dnn.dir\build.make:82: modules/dnn/CMakeFiles/opencv_test_dnn.dir/test/npy_blob.cpp.obj] Error 1
mingw32-make[1]: *** [CMakeFiles\Makefile2:3429: modules/dnn/CMakeFiles/opencv_test_dnn.dir/all] Error 2
mingw32-make: *** [Makefile:181: all] Error 2
thank you
I am currently learning CMake. Right now I am trying to configure CMake to build an example program to learn the basics, but I can't get past what seems like something that should be really easy. It seems that CMake does not agree with my gcc and g++ compilers. I have installed them through CodeBlocks, and they work fine there. However, when I go to configure a project in the CMake GUI I get the following:
The C compiler identification is unknown
The CXX compiler identification is unknown
Check for working C compiler: C:/CodeBlocks/MinGW/bin/gcc.exe
Check for working C compiler: C:/CodeBlocks/MinGW/bin/gcc.exe -- broken
CMake Error at C:/Program Files/CMake/share/cmake-3.15/Modules/CMakeTestCCompiler.cmake:60 (message):
The C compiler
"C:/CodeBlocks/MinGW/bin/gcc.exe"
is not able to compile a simple test program.
It fails with the following output:
Change Dir: C:/Users/Bank/Desktop/Introductions-to-Libraries-with-CMake/Build/CMakeFiles/CMakeTmp
Run Build Command(s):C:/MinGW/bin/mingw32-make.exe cmTC_52744/fast && C:/MinGW/bin/mingw32-make.exe -f CMakeFiles\cmTC_52744.dir\build.make CMakeFiles/cmTC_52744.dir/build
mingw32-make.exe[1]: Entering directory 'C:/Users/Bank/Desktop/Introductions-to-Libraries-with-CMake/Build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_52744.dir/testCCompiler.c.obj
C:\CodeBlocks\MinGW\bin\gcc.exe -o CMakeFiles\cmTC_52744.dir\testCCompiler.c.obj -c C:\Users\Bank\Desktop\Introductions-to-Libraries-with-CMake\Build\CMakeFiles\CMakeTmp\testCCompiler.c
CMakeFiles\cmTC_52744.dir\build.make:64: recipe for target 'CMakeFiles/cmTC_52744.dir/testCCompiler.c.obj' failed
mingw32-make.exe[1]: *** [CMakeFiles/cmTC_52744.dir/testCCompiler.c.obj] Error 1
mingw32-make.exe[1]: Leaving directory 'C:/Users/Bank/Desktop/Introductions-to-Libraries-with-CMake/Build/CMakeFiles/CMakeTmp'
Makefile:120: recipe for target 'cmTC_52744/fast' failed
mingw32-make.exe: *** [cmTC_52744/fast] Error 2
CMake will not be able to correctly generate this project.
Call Stack (most recent call first):
CMakeLists.txt:6 (project)
Configuring incomplete, errors occurred!
See also "C:/Users/Bank/Desktop/Introductions-to-Libraries-with-CMake/Build/CMakeFiles/CMakeOutput.log".
See also "C:/Users/Bank/Desktop/Introductions-to-Libraries-with-CMake/Build/CMakeFiles/CMakeError.log".
Here is my CMakeLists file:
cmake_minimum_required(VERSION 3.0.0)
set(CMAKE_C_COMPILER "C:/CodeBlocks/MinGW/bin/gcc.exe")
set(CMAKE_CXX_COMPILER "C:/CodeBlocks/MinGW/bin/g++.exe")
project("Foo")
add_subdirectory("foo")
And if it helps, here is what the Path variable in my Environment Variables looks like:
C:\Program Files (x86)\Common Files\Oracle\Java\javapath;c:\windows\system32;c:\windows;c:\windows\system32\wbem;c:\windows\system32\windowspowershell\v1.0\;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Program Files\Git;C:\Program Files\Git\cmd;C:\Users\Bank\AppData\Local\Android\Sdk\tools;C:\Users\Bank\AppData\Local\Android\Sdk\platform-tools;C:\Users\Bank\Desktop\sfAnd\android-ndk-r20;C:\Program Files\CMake\bin;C:\Program Files\Java\jdk1.8.0_231;C:\MinGW\msys\1.0\bin;C:\Program Files\Java\jdk1.8.0_231\jre;C:\Gradle\gradle-6.0-all\gradle-6.0\bin;C:\Gradle\gradle-6.0-all\gradle-6.0;C:\Program Files (x86)\GnuWin32\bin;I:\Storage\Programs\apache-ant-1.9.14-bin\apache-ant-1.9.14\bin;C:\Python27;C:\ninja-win;C:\Program Files\dotnet\;C:\CodeBlocks\MinGW
What could the problem be?
C:\CodeBlocks\MinGW probably doesn't contain the DLL's to gcc or g++. You should add C:\CodeBlocks\MinGW\bin and/or C:\CodeBlocks\MinGW\lib to your path instead, depending on how MinGW was installed. I use MSys2 and use the provided environment for 32bit and 64bit tools. I try to get rid of the pre-packaged versions of MinGW to avoid confusion on my own computers (I noticed msys 1.0 in your path).
I figured it out, finally, thanks to this post:
Cmake build error for c++
I read some posts that said "[your_path]\MinGW" needed to be in your PATH variable, but it's actually "[your_path]\MinGW\bin." I am still not sure why adding the following in CMakeLists did not work:
set(CMAKE_C_COMPILER "C:/CodeBlocks/MinGW/bin/gcc.exe")
set(CMAKE_CXX_COMPILER "C:/CodeBlocks/MinGW/bin/g++.exe")
but that's for another time. Thank you for your help.
I use as the main directory one called CLionProjects, on it I have several directories. Recently I added those directories so to organize my files. I used since the first time I installed CLion a directory called "Boletin1" that it's inside the main directory, later when I created "Boletin2" (In these directories I have the projects called Ejercicio1, Ejercicio2 and so on) the problems started showing up, I get this error message:
I got to make clear that the compiler problem is only on "Boletin2" directory and the one called "Boletin1" works alright.
I type the debug:
"C:\Program Files\JetBrains\Nueva carpeta\CLion 2020.2.3\bin\cmake\win\bin\cmake.exe" -DCMAKE_BUILD_TYPE=Debug -G "CodeBlocks - MinGW Makefiles" C:\Users\usuario\Desktop\CLionProjects\Boletín2\Ejercicio1
-- The C compiler identification is GNU 8.1.0
-- Check for working C compiler: C:/mingw64/bin/gcc.exe
-- Check for working C compiler: C:/mingw64/bin/gcc.exe - broken
CMake Error at C:/Program Files/JetBrains/Nueva carpeta/CLion 2020.2.3/bin/cmake/win/share/cmake-3.17/Modules/CMakeTestCCompiler.cmake:60 (message):
The C compiler
"C:/mingw64/bin/gcc.exe"
is not able to compile a simple test program.
It fails with the following output:
Change Dir: C:/Users/usuario/Desktop/CLionProjects/BoletÃn2/Ejercicio1/cmake-build-debug/CMakeFiles/CMakeTmp
Run Build Command(s):C:/mingw64/bin/mingw32-make.exe cmTC_a9874/fast && C:/mingw64/bin/mingw32-make.exe -f CMakeFiles\cmTC_a9874.dir\build.make CMakeFiles/cmTC_a9874.dir/build
mingw32-make.exe[1]: Entering directory 'C:/Users/usuario/Desktop/CLionProjects/Bolet�n2/Ejercicio1/cmake-build-debug/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_a9874.dir/testCCompiler.c.obj
C:\mingw64\bin\gcc.exe -o CMakeFiles\cmTC_a9874.dir\testCCompiler.c.obj -c C:\Users\usuario\Desktop\CLionProjects\Boletín2\Ejercicio1\cmake-build-debug\CMakeFiles\CMakeTmp\testCCompiler.c
gcc.exe: error: C:\Users\usuario\Desktop\CLionProjects\Boletín2\Ejercicio1\cmake-build-debug\CMakeFiles\CMakeTmp\testCCompiler.c: No such file or directory
gcc.exe: fatal error: no input files
compilation terminated.
mingw32-make.exe[1]: *** [CMakeFiles\cmTC_a9874.dir\build.make:85: CMakeFiles/cmTC_a9874.dir/testCCompiler.c.obj] Error 1
mingw32-make.exe[1]: Leaving directory 'C:/Users/usuario/Desktop/CLionProjects/Bolet�n2/Ejercicio1/cmake-build-debug/CMakeFiles/CMakeTmp'
mingw32-make.exe: *** [Makefile:140: cmTC_a9874/fast] Error 2
CMake will not be able to correctly generate this project.
Call Stack (most recent call first):
CMakeLists.txt:2 (project)
-- Configuring incomplete, errors occurred!
See also "C:/Users/usuario/Desktop/CLionProjects/BoletÃn2/Ejercicio1/cmake-build-debug/CMakeFiles/CMakeOutput.log".
See also "C:/Users/usuario/Desktop/CLionProjects/BoletÃn2/Ejercicio1/cmake-build-debug/CMakeFiles/CMakeError.log".
[Failed to reload]
Thanks 4 the support or even reading this.
Try to rename your directory to Boletin1 and Boletin2
REMOVE ALL ACCENTS and write it with the boring i letter, even if the spelling is then wrong in your language.
This is an encoding problem and it occurs because in this case you have 3 programs (here cmake, gcc.exe and mingw64-make.exe) that parse the same character with different results (which are BoletÃ�n2, Boletín2 and BoletÃn2).
You might also have to reset clion's cache and/or remove projects from the IDE and re-import them. It may have kept some path in cache and might try to feed them to cmake.
I need some help compiling Node source code on cygwin. Every time I try to make the build, it throws the following error message. I am using Windows 8 and Cygwin 1.7.28. I have tried installing YASM. Please help!
python tools/gyp_node -f make
make -C out BUILDTYPE=Release V=1
make[1]: Entering directory '/home/vineet/node-v0.8.22/out'
*LD_LIBRARY_PATH=/home/vineet/node-v0.8.22/out/Release/lib.host:/home/vineet/node-v0.8.22/out/Release/lib.target:$LD_LIBRARY_PATH; export LD_LIBRARY_PATH; cd ../deps/openssl; mkdir -p /home/vineet/node-v0.8.22/out/Release/obj.target/openssl/geni; ml64.exe /Zi /Fo "/home/vineet/node-v0.8.22/out/Release/obj.target/openssl/geni/aes-x86_64.obj" /c "/home/vineet/node-v0.8.22/deps/openssl/asm/x64-win32-masm/aes/aes-x86_64.asm"
/bin/sh: ml64.exe: command not found
deps/openssl/openssl.target.mk:10: recipe for target '/home/vineet/node-v0.8.22/out/Release/obj.target/openssl/geni/aes-x86_64.obj' failed
make[1]: *** [/home/vineet/node-v0.8.22/out/Release/obj.target/openssl/geni/aes-x86_64.obj] Error 127
make[1]: Leaving directory '/home/vineet/node-v0.8.22/out'
Makefile:26: recipe for target 'node' failed
make: *** [node] Error 2*
Well, since it's complaining about ml64, you have to establish:
Do you actually have masm/x64 on your system? It's probably in a directory like C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC\bin\amd64\
Is your path set up within CygWin to reference that directory, so that the executable can be found?
By the error message:
/bin/sh: ml64.exe: command not found
it's almost certainly one of those two problems.
in fact , you can download a VC++ express from Microsoft, it is free. and just open a VC++ X86 Command Prompt, then simple execute VCbuild.bat, cygwin is useless in this case.