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How to fix ncurses? [duplicate]
This question already has an answer here:
What is an undefined reference/unresolved external symbol error and how do I fix it?
32 answers
I'm a mac user, and I'm using the XCode developer tools and using CLion as a compiler. When I try to use ncurses and its functions, specifically getch(), I get the following error.
Undefined symbols for architecture x86_64:
"_stdscr", referenced from:
_main in main.cpp.o
"_wgetch", referenced from:
_main in main.cpp.o
ld: symbol(s) not found for architecture x86_64
I've tried to go online and reinstall ncurses, but it hasn't fixed anything. I would greatly appreciate any help.
c++
edited Nov 21 '18 at 6:57
lagom
1
asked Nov 21 '18 at 5:07
user205073user205073
31
marked as duplicate by n.m. c++
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Nov 21 '18 at 7:18
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
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This question already has an answer here:
What is an undefined reference/unresolved external symbol error and how do I fix it?
32 answers
I'm a mac user, and I'm using the XCode developer tools and using CLion as a compiler. When I try to use ncurses and its functions, specifically getch(), I get the following error.
Undefined symbols for architecture x86_64:
"_stdscr", referenced from:
_main in main.cpp.o
"_wgetch", referenced from:
_main in main.cpp.o
ld: symbol(s) not found for architecture x86_64
I've tried to go online and reinstall ncurses, but it hasn't fixed anything. I would greatly appreciate any help.
c++
edited Nov 21 '18 at 6:57
lagom
1
asked Nov 21 '18 at 5:07
user205073user205073
31
marked as duplicate by n.m. c++
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Nov 21 '18 at 7:18
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
add a comment |
This question already has an answer here:
What is an undefined reference/unresolved external symbol error and how do I fix it?
32 answers
I'm a mac user, and I'm using the XCode developer tools and using CLion as a compiler. When I try to use ncurses and its functions, specifically getch(), I get the following error.
Undefined symbols for architecture x86_64:
"_stdscr", referenced from:
_main in main.cpp.o
"_wgetch", referenced from:
_main in main.cpp.o
ld: symbol(s) not found for architecture x86_64
I've tried to go online and reinstall ncurses, but it hasn't fixed anything. I would greatly appreciate any help.
c++
edited Nov 21 '18 at 6:57
lagom
1
asked Nov 21 '18 at 5:07
user205073user205073
31
This question already has an answer here:
What is an undefined reference/unresolved external symbol error and how do I fix it?
32 answers
I'm a mac user, and I'm using the XCode developer tools and using CLion as a compiler. When I try to use ncurses and its functions, specifically getch(), I get the following error.
Undefined symbols for architecture x86_64:
"_stdscr", referenced from:
_main in main.cpp.o
"_wgetch", referenced from:
_main in main.cpp.o
ld: symbol(s) not found for architecture x86_64
I've tried to go online and reinstall ncurses, but it hasn't fixed anything. I would greatly appreciate any help.
This question already has an answer here:
What is an undefined reference/unresolved external symbol error and how do I fix it?
32 answers
c++
c++
edited Nov 21 '18 at 6:57
lagom
1
asked Nov 21 '18 at 5:07
user205073user205073
31
edited Nov 21 '18 at 6:57
lagom
1
asked Nov 21 '18 at 5:07
user205073user205073
31
edited Nov 21 '18 at 6:57
lagom
1
edited Nov 21 '18 at 6:57
lagom
1
edited Nov 21 '18 at 6:57
lagom
1
1
asked Nov 21 '18 at 5:07
user205073user205073
31
asked Nov 21 '18 at 5:07
user205073user205073
31
asked Nov 21 '18 at 5:07
user205073user205073
31
31
marked as duplicate by n.m. c++
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Nov 21 '18 at 7:18
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1 Answer
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First of all, CLion isn't a compiler. It's an IDEA (integrated development
environment). As I remember using it last time it uses CMake as a build tool. And CMake uses GCC, Clang, MSVC, whatever under the hood.
As you don't post any code sample I will try to guess the problem. Usually
when using ncurses you need to link with it as: -lncurses. For more info you
should look man ncurses on your platform. Also check that you don't forget to include the required header. E.g. on my system it's #include <curses.h>.
How to link with ncurses via CMake
answered Nov 21 '18 at 5:48
dshildshil
276110
add a comment |
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
First of all, CLion isn't a compiler. It's an IDEA (integrated development
environment). As I remember using it last time it uses CMake as a build tool. And CMake uses GCC, Clang, MSVC, whatever under the hood.
As you don't post any code sample I will try to guess the problem. Usually
when using ncurses you need to link with it as: -lncurses. For more info you
should look man ncurses on your platform. Also check that you don't forget to include the required header. E.g. on my system it's #include <curses.h>.
How to link with ncurses via CMake
answered Nov 21 '18 at 5:48
dshildshil
276110
add a comment |
First of all, CLion isn't a compiler. It's an IDEA (integrated development
environment). As I remember using it last time it uses CMake as a build tool. And CMake uses GCC, Clang, MSVC, whatever under the hood.
As you don't post any code sample I will try to guess the problem. Usually
when using ncurses you need to link with it as: -lncurses. For more info you
should look man ncurses on your platform. Also check that you don't forget to include the required header. E.g. on my system it's #include <curses.h>.
How to link with ncurses via CMake
answered Nov 21 '18 at 5:48
dshildshil
276110
add a comment |
First of all, CLion isn't a compiler. It's an IDEA (integrated development
environment). As I remember using it last time it uses CMake as a build tool. And CMake uses GCC, Clang, MSVC, whatever under the hood.
As you don't post any code sample I will try to guess the problem. Usually
when using ncurses you need to link with it as: -lncurses. For more info you
should look man ncurses on your platform. Also check that you don't forget to include the required header. E.g. on my system it's #include <curses.h>.
How to link with ncurses via CMake
answered Nov 21 '18 at 5:48
dshildshil
276110
First of all, CLion isn't a compiler. It's an IDEA (integrated development
environment). As I remember using it last time it uses CMake as a build tool. And CMake uses GCC, Clang, MSVC, whatever under the hood.
As you don't post any code sample I will try to guess the problem. Usually
when using ncurses you need to link with it as: -lncurses. For more info you
should look man ncurses on your platform. Also check that you don't forget to include the required header. E.g. on my system it's #include <curses.h>.
How to link with ncurses via CMake
answered Nov 21 '18 at 5:48
dshildshil
276110
edited Nov 21 '18 at 5:54
answered Nov 21 '18 at 5:48
dshildshil
276110
answered Nov 21 '18 at 5:48
dshildshil
276110
answered Nov 21 '18 at 5:48
dshildshil
276110
276110
add a comment |
add a comment |
