wget https://cmake.org/files/v3.12/cmake-3.12.3.tar.gz
tar zxvf cmake-3.*
cd cmake-3.*
./bootstrap --prefix=/usr/local
make -j$(nproc)
make install
cmake --version
cmake version *.*.*
CMake suite maintained and supported by Kitware (kitware.com/cmake).
I did all but the version is 2.8
I dont kno why dont set up
Looks like you installed to /usr/local/bin/cmake, try invoke which the full path. Your current cmake might still linked to the previous installation.
/usr/local/bin/cmake --version
try cmake3 --version
I did all but the version is 2.8
I dont kno why dont set up
For centos, you can create shortcut to /usr/sbin/cmake using this command:
ln -s /folderorfile/link/will/point/to /name/of/the/link
I think below command also works perfectly! which is simplest way to install
yum install cmake
Worked as expected in RHEL 7. Although I didn't install the default version (with yum install cmake etc.) at all.
I needed to run:
source ~/.bashrc
before it would work correctly. I was getting "CMake Error: Could not find CMAKE_ROOT !!!" errors.
change:
./bootstrap --prefix=/usr/local
to
./bootstrap --prefix=/usr/
When i tried this using SUDO, it did not work correctly...
However ...
When i logged in as ROOT and tried it it worked...
Go Figure.
And ... when i did it with SUDO, i got the CMAKE_ROOT error as well.
And ... when i did a CMake --version it gave me the old version, two point something.
When completed as ROOT, the error went away, and the version showed as: cmake version 3.12.3
LOG IN AS ROOT!
Thanks for sharing the steps @1duo
How do we uninstall or cleanup if we have installed cmake via the above steps
thanks for sharing @1duo. i did find two cmake paths and find CMAKE_BIN in R points to /usr/bin/cmake. but the include library shows /usr/local/bin. after changing the name in /usr/bin/cmake. it works. you are awesome!
make uninstall incase something goes wrong
yum uninstall cmake is you already have version 2.8, it will remove it.
"CMake Error: Could not find CMAKE_ROOT !!!"
Having Error. However, after rebooting the CentOS system. It works well.
Have an error with the install command
collect2: error: ld returned 1 exit status
make[2]: *** [Utilities/cmcurl/CMakeFiles/LIBCURL.dir/build.make:88: Utilities/cmcurl/LIBCURL] Error 1
make[1]: *** [CMakeFiles/Makefile2:1533: Utilities/cmcurl/CMakeFiles/LIBCURL.dir/all] Error 2
make: *** [Makefile:163: all] Error 2
Any idea to fix it?
Thanks in advance
I did all but the version is 2.8
I dont kno why dont set up