The following packages have been upgraded in the Cygwin distribution: * m4 1.4.19
An implementation of the traditional Unix macro processor. It is mostly SVR4 compatible although it has some extensions (for example, handling more than 9 positional parameters to macros). GNU m4 also has built-in functions for including files, running shell commands, doing arithmetic, etc. For more information see the project home pages: https://www.gnu.org/software/m4/ https://sv.gnu.org/projects/m4/ For changes since the previous Cygwin release please see below or read /usr/share/doc/m4/NEWS after installation; for complete details see: /usr/share/doc/m4/ChangeLog https://git.sv.gnu.org/gitweb/?p=m4.git;a=log;h=refs/tags/v1.4.19 Noteworthy changes in release 1.4.19 (2021-05-28) [stable] * A number of portability improvements inherited from gnulib, including the ability to perform stack overflow detection on more platforms without linking to GNU libsigsegv. Noteworthy changes in release 1.4.18d (2021-05-11) [beta] * A number of portability improvements inherited from gnulib. Noteworthy changes in release 1.4.18b (2021-05-07) [beta] * The symbol hash table now defaults to 65537 buckets instead of 509, as modern systems have enough memory to benefit from fewer hash collisions by default. * Introduce the use of gettext, with the immediate benefit of nicer UTF-8 author names. Over time, more translations of program messages will become available. * A number of portability improvements inherited from gnulib. -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple