-Userspace RCU library licensing
-Mathieu Desnoyers
-September 3, 2012
-
-
-* LGPLv2.1
-
-The library part is distributed under LGPLv2.1 or later. See lgpl-2.1.txt for
-license details. Refer to the individual file headers for details.
-
-LGPL-compatible source code can statically use the library header using :
-
-#define _LGPL_SOURCE
-#include <urcu.h>
-
-Dynamic-only linking with the LGPL library is used if _LGPL_SOURCE is not
-defined. It permits relinking with newer versions of the library, which is
-required by the LGPL license.
-
-See lgpl-relicensing.txt for details.
-
-
-* MIT-style license :
-
-xchg() primitive has been rewritten from scratch starting from atomic_ops 1.2
-which has a MIT-style license that is intended to allow use in both free and
-proprietary software:
- http://www.hpl.hp.com/research/linux/atomic_ops/LICENSING.txt
- http://www.hpl.hp.com/personal/Hans_Boehm/gc/gc_source/
-
-This MIT-style license (BSD like) apply to:
-
-uatomic/gcc.h
-uatomic/unknown.h
-uatomic/generic.h
-uatomic/sparc64.h
-uatomic/arm.h
-uatomic/ppc.h
-uatomic/x86.h
-uatomic.h
-
-MIT/X11 (BSD like) license apply to:
-
-compiler.h
-arch/s390.h
-uatomic/alpha.h
-uatomic/mips.h
-uatomic/s390.h
-system.h
-
-
-* GPLv2
-
-Library test code is distributed under the GPLv2 license. See gpl-2.0.txt for
-license details. See headers of individual files under tests/ for details.
-
-
-* GPLv3 (or later)
-
-The following build-related macro is under GPLv3 (or later):
-
-m4/ax_tls.m4