[SOLVED] Compiling

[bkv1958]

Hi, I need help with compiling a program.

Cmake gives me these error messages

Code: Select all

- The C compiler identification is GNU
-- The CXX compiler identification is unknown
-- Check for working C compiler: /usr/bin/gcc
-- Check for working C compiler: /usr/bin/gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
CMake Error: your CXX compiler: "CMAKE_CXX_COMPILER-NOTFOUND" was not found.   Please set CMAKE_CXX_COMPILER to a valid compiler path or name.
-- checking for module 'gtk+-2.0'

I don't know what the CXX compiler identification is. The packages libgtk+2.0_0 and gtk+2.0 are installed.

Thanks, Bjørn

[eonwir]

The CXX stands for the C++ compiler. You need to install the g++ compiler here, in addition to the normal gcc compiler for the C language. It is located in the package: gcc-c++.

[bkv1958]

The CXX stands for the C++ compiler. You need to install the g++ compiler here, in addition to the normal gcc compiler for the C language. It is located in the package: gcc-c++.

Thanks, thast took care of some of the problem, but it still fails with the mesages shown below
The packages libgtk+2.0_0, gtk+2.0 and webkit-1.0 that are reported missing, are installed.

Code: Select all

- checking for module 'gtk+-2.0'
--   package 'gtk+-2.0' not found
CMake Error at app/FindPkgConfig.cmake:270 (message):
  A required package was not found
Call Stack (most recent call first):
  app/FindPkgConfig.cmake:322 (_pkg_check_modules_internal)
  CMakeLists.txt:65 (PKG_CHECK_MODULES)


-- checking for module 'webkit-1.0'
--   package 'webkit-1.0' not found
CMake Error at app/FindPkgConfig.cmake:270 (message):
  A required package was not found
Call Stack (most recent call first):
  app/FindPkgConfig.cmake:322 (_pkg_check_modules_internal)
  CMakeLists.txt:66 (PKG_CHECK_MODULES)

[eonwir]

You likely have the libraries installed, but you need also to install the headers of the libraries you need for compiling. They are located in the "-devel" version of the package, for instance for gtk+2-0 you have to install either libgtk+2.0-devel (in 32 bits) or lib64gtk+2.0-devel (in 64 bits).
Hope it helps!

[bkv1958]

Thanks again, it worked.

[eonwir]

Great!