CMake Error: Could not open file for write in copy operation /home/mangos/so urce/CMakeFiles/2.8.12.2/CMakeSystem.cmake.tmp
CMake Error: : System Error: No such file or directory
CMake Error at /usr/share/cmake-2.8/Modules/CMakeDetermineSystem.cmake:189 (conf igure_file):
configure_file Problem configuring file
Call Stack (most recent call first):
CMakeLists.txt:19 (project)

CMake Error at /usr/share/cmake-2.8/Modules/CMakeDetermineCompilerId.cmake:99 (f ile):
file problem creating directory:
/home/mangos/source/CMakeFiles/2.8.12.2/CompilerIdC
Call Stack (most recent call first):
/usr/share/cmake-2.8/Modules/CMakeDetermineCompilerId.cmake:39 (CMAKE_DETERMIN E_COMPILER_ID_BUILD)
/usr/share/cmake-2.8/Modules/CMakeDetermineCCompiler.cmake:131 (CMAKE_DETERMIN E_COMPILER_ID)
CMakeLists.txt:19 (project)

CMake Error at /usr/share/cmake-2.8/Modules/CMakeDetermineCompilerId.cmake:99 (f ile):
file problem creating directory:
/home/mangos/source/CMakeFiles/2.8.12.2/CompilerIdC
Call Stack (most recent call first):
/usr/share/cmake-2.8/Modules/CMakeDetermineCompilerId.cmake:39 (CMAKE_DETERMIN E_COMPILER_ID_BUILD)
/usr/share/cmake-2.8/Modules/CMakeDetermineCCompiler.cmake:131 (CMAKE_DETERMIN E_COMPILER_ID)
CMakeLists.txt:19 (project)

CMake Error at /usr/share/cmake-2.8/Modules/CMakeDetermineCompilerId.cmake:99 (f ile):
file problem creating directory:
/home/mangos/source/CMakeFiles/2.8.12.2/CompilerIdC
Call Stack (most recent call first):
/usr/share/cmake-2.8/Modules/CMakeDetermineCompilerId.cmake:39 (CMAKE_DETERMIN E_COMPILER_ID_BUILD)
/usr/share/cmake-2.8/Modules/CMakeDetermineCCompiler.cmake:131 (CMAKE_DETERMIN E_COMPILER_ID)
CMakeLists.txt:19 (project)

CMake Error at /usr/share/cmake-2.8/Modules/CMakeDetermineCompilerId.cmake:469 ( file):
file Internal CMake error when trying to open file:
/home/mangos/source/CMakeFiles/CMakeError.log for writing.
Call Stack (most recent call first):
/usr/share/cmake-2.8/Modules/CMakeDetermineCompilerId.cmake:48 (CMAKE_DETERMIN E_COMPILER_ID_VENDOR)
/usr/share/cmake-2.8/Modules/CMakeDetermineCCompiler.cmake:131 (CMAKE_DETERMIN E_COMPILER_ID)
CMakeLists.txt:19 (project)

-- The C compiler identification is unknown
CMake Error: Could not open file for write in copy operation /home/mangos/so urce/CMakeFiles/2.8.12.2/CMakeCCompiler.cmake.tmp
CMake Error: : System Error: No such file or directory
CMake Error at /usr/share/cmake-2.8/Modules/CMakeDetermineCCompiler.cmake:186 (c onfigure_file):
configure_file Problem configuring file
Call Stack (most recent call first):
CMakeLists.txt:19 (project)

CMake Error: Could not find cmake module file: /home/mangos/source/CMakeFile s/2.8.12.2/CMakeCCompiler.cmake
CMake Error at /usr/share/cmake-2.8/Modules/CMakeDetermineCompilerId.cmake:99 (f ile):
file problem creating directory:
/home/mangos/source/CMakeFiles/2.8.12.2/CompilerIdCXX
Call Stack (most recent call first):
/usr/share/cmake-2.8/Modules/CMakeDetermineCompilerId.cmake:39 (CMAKE_DETERMIN E_COMPILER_ID_BUILD)
/usr/share/cmake-2.8/Modules/CMakeDetermineCXXCompiler.cmake:127 (CMAKE_DETERM INE_COMPILER_ID)
CMakeLists.txt:19 (project)

CMake Error at /usr/share/cmake-2.8/Modules/CMakeDetermineCompilerId.cmake:99 (f ile):
file problem creating directory:
/home/mangos/source/CMakeFiles/2.8.12.2/CompilerIdCXX
Call Stack (most recent call first):
/usr/share/cmake-2.8/Modules/CMakeDetermineCompilerId.cmake:39 (CMAKE_DETERMIN E_COMPILER_ID_BUILD)
/usr/share/cmake-2.8/Modules/CMakeDetermineCXXCompiler.cmake:127 (CMAKE_DETERM INE_COMPILER_ID)
CMakeLists.txt:19 (project)

CMake Error at /usr/share/cmake-2.8/Modules/CMakeDetermineCompilerId.cmake:469 ( file):
file Internal CMake error when trying to open file:
/home/mangos/source/CMakeFiles/CMakeError.log for writing.
Call Stack (most recent call first):
/usr/share/cmake-2.8/Modules/CMakeDetermineCompilerId.cmake:48 (CMAKE_DETERMIN E_COMPILER_ID_VENDOR)
/usr/share/cmake-2.8/Modules/CMakeDetermineCXXCompiler.cmake:127 (CMAKE_DETERM INE_COMPILER_ID)
CMakeLists.txt:19 (project)

-- The CXX compiler identification is unknown
CMake Error: Could not open file for write in copy operation /home/mangos/so urce/CMakeFiles/2.8.12.2/CMakeCXXCompiler.cmake.tmp
CMake Error: : System Error: No such file or directory
CMake Error at /usr/share/cmake-2.8/Modules/CMakeDetermineCXXCompiler.cmake:185 (configure_file):
configure_file Problem configuring file
Call Stack (most recent call first):
CMakeLists.txt:19 (project)

CMake Error: Could not find cmake module file: /home/mangos/source/CMakeFile s/2.8.12.2/CMakeCXXCompiler.cmake
-- Check for working C compiler: /usr/bin/cc
CMake Error at /usr/share/cmake-2.8/Modules/CMakeTestCCompiler.cmake:35 (file):
file Internal CMake error when trying to open file:
/home/mangos/source/CMakeFiles/CMakeTmp/testCCompiler.c for writing.
Call Stack (most recent call first):
CMakeLists.txt:19 (project)

CMake Error at /usr/share/cmake-2.8/Modules/CMakeTestCCompiler.cmake:47 (try_com pile):
Unknown extension ".c" for file

/home/mangos/source/CMakeFiles/CMakeTmp/testCCompiler.c

try_compile() works only for enabled languages. Currently these are:

C CXX

See project() command to enable other languages.
Call Stack (most recent call first):
CMakeLists.txt:19 (project)

-- Check for working C compiler: /usr/bin/cc -- broken
CMake Error at /usr/share/cmake-2.8/Modules/CMakeTestCCompiler.cmake:58 (file):
file Internal CMake error when trying to open file:
/home/mangos/source/CMakeFiles/CMakeError.log for writing.
Call Stack (most recent call first):
CMakeLists.txt:19 (project)

CMake Error at /usr/share/cmake-2.8/Modules/CMakeTestCCompiler.cmake:61 (message ):
The C compiler "/usr/bin/cc" is not able to compile a simple test program.

It fails with the following output:

CMake will not be able to correctly generate this project.
Call Stack (most recent call first):
CMakeLists.txt:19 (project)

-- Configuring incomplete, errors occurred!
CMake Error: Cannot open file for write: /home/gameserver/source/CMakeCache.txt. tmp
CMake Error: : System Error: Permission denied
CMake Error: Unable to open cache file for save. /home/gameserver/source/CMakeCa che.txt
CMake Error: : System Error: Permission denied