After compiling swiftc 6.2.4, and installing the resulting tarball, I find that I can’t execute any Swift program such as swift or swiftc, because I get this error:
swift: error while loading shared libraries: libSwiftDriverExecution.so: cannot open shared object file: No such file or directory
That .so file is nowhere in the tarball. Any ideas?
It now seems that the build script for 6.2 has to include --install-swift-driver and --swift-driver, which may be a new requirement.
That has been in the linux build preset for a while, as you can see when it is invoked to generate the various nightly snapshot toolchains.
You have been running build-script manually instead?
Yes I’m specifying all the options without any preset. Looking at my scripts from years past, I had been using a preset but as I recall, about a year ago that approach stopped working for me. It was: buildbot_linux,no_test