Version 2.2 of GNU gengetopt
Release Notes: The scanner is now simplified and can accept arbitrary character strings, VERSION and PACKAGE are now generated in cmdline.h instead of cmdline.c, long options with no associated short options are allowed, no_getopt_long.txt has been fixed, and gengetopt now compiles under Sun C compiler 5.1.
Other releases
Release Notes: A compilation problem in Mac OS X has been fixed. The versiontext directive has been added. The commandline option --strict-hidden has been added. Many bugs have been fixed.
Release Notes: Wrapping and preprocessing of strings is correctly handled. Enum variables are initialized with a generated null value (this makes the parser compilable in C++). Warnings in the generated parser when only flags are used are now removed.
Release Notes: This release has switched to using a git repository. Other gcc compilation warnings on generated files were removed.
Release Notes: Enum option values can now contain + and -. Compilation problems due to the FIX_UNUSED macro not being in the right place were fixed. --header-output-dir and --src_output-dir command line options were added to store cmdline.h separately from cmdline.c. Generated functions use prototypes with char ** instead of char *const *.
Release Notes: Further compilation warnings for generated files were removed. A compilation problem for files generated with --include-getopt with some versions of stdlib.h was fixed. The dependency on the flex library (which generated problems in compilation in Open Solaris) was removed. PACKAGE_NAME, if defined, is used for printing help and version. The configure option --docdir is now used, if specified for installing documentation.
