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- Puzzeling: Commit ec98d19a08c2e4678e8a6f40fea0c9bbeaa4a2c7 changed ttstart to NO_COPY but kept all the code to handle fixup after fork. Revert to not-NO_COPY and make timerfd fork work. - On fixup_after_fork, keep timerfd timers and restart thread if they were armed in the parent. - Move timerfd timer_trackers to cygheap. Overload timer_tracker new and delete methods to handle timers accordingly. This is not exactly required for fork, but exec will be grateful. - Give up on TFD_TIMER_CANCEL_ON_SET for now. There's no easy way to recognize a discontinuous change in a clock. - Be paranoid when cleaning out ttstart. - Fix some minor issues. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
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.