Merge pull request #536 from Interlisp/fgh_fix-2164-WSL1-try2 To fix Issue#2164, create infrastructure to compile Maiko for Windows System for Linux v1 as a separate OS from Linux Created makefile-wsl1-* files as well as makefile-init-wsl1-* files. Modified bin/osversion to detect wsl1 as a special case of linux so that the wsl1 makefiles would be selected appropriately by makeright. Did not make CMAKE changes for WSL1. Changed Build Release workflow (via changes to Dockerfile-maiko) to build wsl1 versions of lde, ldex, ldesdl and ldeinit for x86_64 and aarch64. These are now included in the release tars.

Eliminate extra gotos in common branch tail code (#528) The implementation of various JUMP opcodes tried to use a common tail that did a POP and branched to the next opcode. While the extra gotos probably aren't harmful, neither are they beneficial to code size or speed.

Eliminate extra gotos in common branch tail code (#528) The implementation of various JUMP opcodes tried to use a common tail that did a POP and branched to the next opcode. While the extra gotos probably aren't harmful, neither are they beneficial to code size or speed.

Eliminate extra gotos in common branch tail code (#528) The implementation of various JUMP opcodes tried to use a common tail that did a POP and branched to the next opcode. While the extra gotos probably aren't harmful, neither are they beneficial to code size or speed.

Correct {DSK} versioned file cache failures (#526) A missing check for the applicability of a versioned file cache caused loadups to fail in the case where the modification timestamp of a directory and its parent were identical, and the file being looked up had the same name (when lowercased) as the directory it was contained within. E.g., looking up TEDIT in library/tedit/ where the modification times of library and library/tedit were identical. The inode number of the directory containing the file must be the same as the inode number of the directory the cache was built from.

Correct {DSK} versioned file cache failures (#526) A missing check for the applicability of a versioned file cache caused loadups to fail in the case where the modification timestamp of a directory and its parent were identical, and the file being looked up had the same name (when lowercased) as the directory it was contained within. E.g., looking up TEDIT in library/tedit/ where the modification times of library and library/tedit were identical. The inode number of the directory containing the file must be the same as the inode number of the directory the cache was built from.

Not all systems define MAP_FAILED for the return value from failing m… …map() (#502)

Merge pull request #504 from Interlisp/fgh_fix-cygwin-github-build Fix Cygwin github builds: Issue#1705

Merge pull request #499 from Interlisp/fgh_buildRelease_MacOS_fix In buildRelease workflow, MacOS job - fix issue with uninstall of casks that have not actually been installed

Eliminate warnings for ignored fprintf() result when printing message… …s to stderr