0f7193f4fb
- After commit 29431fcb5b14d4c5ac3b3161a076eb1a208349d9, the issue reported in https://cygwin.com/pipermail/cygwin/2020-May/245057.html occurs. This is caused by the following mechanism. Cygwin less called from non-cygwin git is executed under /dev/cons* rather than /dev/pty* because parent git process only inherits pseudo console handle. Therefore, less sets ICANON flag for /dev/cons* rather than original /dev/pty*. When pty is switched to non-cygwin git process, line_edit() is used in fhandler_pty_master::write() only to set input_available_event and read ahead buffer is supposed to be flushed in accept_input(). However, ICANON flag is not set for /dev/pty*, so accept_input() is not called unless newline is entered. As a result, the input data remains in the read ahead buffer. This patch fixes the issue.
README for GNU development tools This directory contains various GNU compilers, assemblers, linkers, debuggers, etc., plus their support routines, definitions, and documentation. If you are receiving this as part of a GDB release, see the file gdb/README. If with a binutils release, see binutils/README; if with a libg++ release, see libg++/README, etc. That'll give you info about this package -- supported targets, how to use it, how to report bugs, etc. It is now possible to automatically configure and build a variety of tools with one command. To build all of the tools contained herein, run the ``configure'' script here, e.g.: ./configure make To install them (by default in /usr/local/bin, /usr/local/lib, etc), then do: make install (If the configure script can't determine your type of computer, give it the name as an argument, for instance ``./configure sun4''. You can use the script ``config.sub'' to test whether a name is recognized; if it is, config.sub translates it to a triplet specifying CPU, vendor, and OS.) If you have more than one compiler on your system, it is often best to explicitly set CC in the environment before running configure, and to also set CC when running make. For example (assuming sh/bash/ksh): CC=gcc ./configure make A similar example using csh: setenv CC gcc ./configure make Much of the code and documentation enclosed is copyright by the Free Software Foundation, Inc. See the file COPYING or COPYING.LIB in the various directories, for a description of the GNU General Public License terms under which you can copy the files. REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info on where and how to report problems.