Move plugin/{alloc,ipc,pid} to dmtcp/src/plugin.

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2370 ba6dc0ae-232f-0410-883f-9ebac64fc565
Remove --enable-ptrace-support configure flag.

- Use --ptrace flag with dmtcp_launch to enable ptrace plugin.

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2371 ba6dc0ae-232f-0410-883f-9ebac64fc565
Move contrib/modify-environ -> plugin/modify-env

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2372 ba6dc0ae-232f-0410-883f-9ebac64fc565
Move contrib/rm -> plugin/batch-queue

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2373 ba6dc0ae-232f-0410-883f-9ebac64fc565
Always generate contrib/*/Makefile.

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2374 ba6dc0ae-232f-0410-883f-9ebac64fc565
Split autotest.py.in into autotest.py and autotest_config.py.in.

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2375 ba6dc0ae-232f-0410-883f-9ebac64fc565
Fix for distclean.

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2376 ba6dc0ae-232f-0410-883f-9ebac64fc565
Remove empty directories.

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2377 ba6dc0ae-232f-0410-883f-9ebac64fc565
Makefiles updated with correct install target.

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2378 ba6dc0ae-232f-0410-883f-9ebac64fc565
Do not install dmtcpaware examples.

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2379 ba6dc0ae-232f-0410-883f-9ebac64fc565
SysVIPC: Separate virt->real id tables

To avoid real-id conflicts between shm, sem and msq.

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2380 ba6dc0ae-232f-0410-883f-9ebac64fc565
Changing license from GPL to LGPL (v3 or later).
- This is the same license as the rest of DMTCP.
- All four authors have agreed.


git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2381 ba6dc0ae-232f-0410-883f-9ebac64fc565
Modifying text only (READMEs, COPYING, help msg)


git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2382 ba6dc0ae-232f-0410-883f-9ebac64fc565
configure.ac: fix two smaller issues
1.  If gcc-multilib pkg not present, configure will now test for this
    by compiling with -m32 with "#include <features.h>".  If compiling fails,
    we propose to the user to install gcc-multilib.  (We previously
    did this only for g++-multilib package.)
2.  AC_PROG_CPP added
    (Without this, any tests using the preprocessor were failing due to
     undefined $CPP.  Compiler ($CC) would then do the right thing,
     and we would see a WARNING on ./configure .)


git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2383 ba6dc0ae-232f-0410-883f-9ebac64fc565
modify-environ -> modify-env in all text of DMTCP.


git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2384 ba6dc0ae-232f-0410-883f-9ebac64fc565
MTCP: Do not abort if brk cannot be restored.

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2385 ba6dc0ae-232f-0410-883f-9ebac64fc565
Fixes bugs in configure.ac related to multilib arch


git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2386 ba6dc0ae-232f-0410-883f-9ebac64fc565
Files of batch-queue missing newline at end-of-file


git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2387 ba6dc0ae-232f-0410-883f-9ebac64fc565
Fix autotest.py for compatibility with Python 2.5


git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2388 ba6dc0ae-232f-0410-883f-9ebac64fc565
Protect EPOLLRDHUP w/ #ifdef, in case not defined


git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2389 ba6dc0ae-232f-0410-883f-9ebac64fc565