[swift-dev] build error: INSTALL cannot find readline.so

[Rob Allen]

Hi,

I'm trying to compile swift manually using this command:

 swift/utils/build-script --preset=buildbot_linux_1510 installable_package=/home/rob/swift.tar.gz install_destdir=/home/rob/swift-install

It all seems to go okay until this error:

Make Error at scripts/Python/modules/readline/cmake_install.cmake:44 (file):
  file INSTALL cannot find
  "/home/rob/swift-dev/build/buildbot_linux/lldb-linux-x86_64/scripts/Python/modules/readline/CMakeFiles/CMakeRelink.dir/readline.so".
Call Stack (most recent call first):
  scripts/Python/modules/cmake_install.cmake:37 (include)
  scripts/cmake_install.cmake:41 (include)
  cmake_install.cmake:42 (include)


How do I solve this?

Regards,

Rob...