Installation: Difference between revisions

→‎WSL2: MobaXterm
(→‎WSL2: MobaXterm)
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=== WSL2 ===
=== WSL2 ===


I got CCP4 7.1 including coot-0.9.5 to work on Ubuntu 20.04 LTS running under WSL2, with https://mobaxterm.mobatek.net/ MobaXterm as the Xserver (but not with Xming or VcXsrc). My ~/.bashrc has the line (which the CCP4 installation created):
I got CCP4 7.1 including coot-0.9.5 to work on Ubuntu 20.04 LTS running under WSL2, with [https://mobaxterm.mobatek.net/ MobaXterm] as the Xserver (but not with Xming or VcXsrc, at least not reproducibly). My ~/.bashrc has the line (which the CCP4 installation created):
  source /opt/xtal/ccp4-7.1/bin/ccp4.setup-sh  
  source /opt/xtal/ccp4-7.1/bin/ccp4.setup-sh  
and I created a file (replace MYUSERNAME with your Windows username) in the Windows filesystem:
and I created a file in the Windows filesystem (replace MYUSERNAME with your Windows username):
  cd /mnt/c/Users/MYUSERNAME/
  cd /mnt/c/Users/MYUSERNAME/
  echo "[wsl2]" > .wslconfig
  echo "[wsl2]" > .wslconfig
  echo "kernelCommandLine = vsyscall=emulate" >> .wslconfig
  echo "kernelCommandLine = vsyscall=emulate" >> .wslconfig
to make the shelx* programs happy (see https://github.com/microsoft/WSL/issues/4694 ), and "vsyscall=emulate" appear in /proc/cmdline. After creating the file, WSL2 must be restarted with "wsl.exe --shutdown" (or the machine booted).
to make the shelx* programs happy (see https://github.com/microsoft/WSL/issues/4694 ), and to make "vsyscall=emulate" appear in /proc/cmdline. After creating the file, WSL2 must be restarted with "wsl.exe --shutdown" (or the machine booted).


A few libraries also needed installation (tcsh is needed by CCP4, the others are mostly graphics libraries):
A few libraries also needed installation (tcsh is needed by CCP4, the others are mostly graphics libraries):
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