rohc

cmocka installation issues

Asked by Ashok Kumar

Hi Didier, I am getting the following error during installation. What is that build directory which is mentioned in that installation procedure? Am I doing right??

bcg@BCGA53:~/Ashok_Kumar/ROHC_Codes/ROHC-1.7.0/rohc-1.7.0/cmocka-0.4.1/build$ sudo cmake -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=Debug
[sudo] password for bcg:
-- The C compiler identification is GNU
-- 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 at CMakeLists.txt:31 (include):
  include could not find load file:

    DefineCMakeDefaults

CMake Error at CMakeLists.txt:32 (include):
  include could not find load file:

    DefinePlatformDefaults

CMake Error at CMakeLists.txt:33 (include):
  include could not find load file:

    DefineCompilerFlags

CMake Error at CMakeLists.txt:34 (include):
  include could not find load file:

    DefineInstallationPaths

CMake Error at CMakeLists.txt:35 (include):
  include could not find load file:

    DefineOptions.cmake

CMake Error at CMakeLists.txt:36 (include):
  include could not find load file:

    CPackConfig.cmake

CMake Error at CMakeLists.txt:39 (include):
  include could not find load file:

    MacroEnsureOutOfSourceBuild

CMake Error at CMakeLists.txt:40 (macro_ensure_out_of_source_build):
  Unknown CMake command "macro_ensure_out_of_source_build".

-- Configuring incomplete, errors occurred!

Also tried as root,

root@BCGA53:/root# cmake -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=Debug
-- The C compiler identification is GNU
-- 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 at CMakeLists.txt:31 (include):
  include could not find load file:

    DefineCMakeDefaults

CMake Error at CMakeLists.txt:32 (include):
  include could not find load file:

    DefinePlatformDefaults

CMake Error at CMakeLists.txt:33 (include):
  include could not find load file:

    DefineCompilerFlags

CMake Error at CMakeLists.txt:34 (include):
  include could not find load file:

    DefineInstallationPaths

CMake Error at CMakeLists.txt:35 (include):
  include could not find load file:

    DefineOptions.cmake

CMake Error at CMakeLists.txt:36 (include):
  include could not find load file:

    CPackConfig.cmake

CMake Error at CMakeLists.txt:39 (include):
  include could not find load file:

    MacroEnsureOutOfSourceBuild

CMake Error at CMakeLists.txt:40 (macro_ensure_out_of_source_build):
  Unknown CMake command "macro_ensure_out_of_source_build".

-- Configuring incomplete, errors occurred!

Please help...

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Didier Barvaux (didier-barvaux) said : 		#1

Hi,

This is not a ROHC problem, but a cmocka one. Please send your questions about cmocka to the cmocka mailing-list next time (see http://cmocka.org/).

You encountered a problem because you didn't follow the installation instructions of cmocka. The http://git.cryptomilk.org/projects/cmocka.git/tree/INSTALL file tells you to run the command:
    cmake -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=Debug ..
but you typed the command:
    sudo cmake -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=Debug
The sudo command is useless. And the 2 dots at the very end are missing.

Regards,
Didier

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