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-rw-r--r--src/3rdparty/pcre2/LICENCE27
1 files changed, 19 insertions, 8 deletions
diff --git a/src/3rdparty/pcre2/LICENCE b/src/3rdparty/pcre2/LICENCE
index 6600a65907..2b34d3f62b 100644
--- a/src/3rdparty/pcre2/LICENCE
+++ b/src/3rdparty/pcre2/LICENCE
@@ -5,9 +5,10 @@ PCRE2 is a library of functions to support regular expressions whose syntax
and semantics are as close as possible to those of the Perl 5 language.
Release 10 of PCRE2 is distributed under the terms of the "BSD" licence, as
-specified below. The documentation for PCRE2, supplied in the "doc"
-directory, is distributed under the same terms as the software itself. The data
-in the testdata directory is not copyrighted and is in the public domain.
+specified below, with one exemption for certain binary redistributions. The
+documentation for PCRE2, supplied in the "doc" directory, is distributed under
+the same terms as the software itself. The data in the testdata directory is
+not copyrighted and is in the public domain.
The basic library functions are written in C and are freestanding. Also
included in the distribution is a just-in-time compiler that can be used to
@@ -25,7 +26,7 @@ Email domain: cam.ac.uk
University of Cambridge Computing Service,
Cambridge, England.
-Copyright (c) 1997-2016 University of Cambridge
+Copyright (c) 1997-2017 University of Cambridge
All rights reserved.
@@ -36,7 +37,7 @@ Written by: Zoltan Herczeg
Email local part: hzmester
Emain domain: freemail.hu
-Copyright(c) 2010-2016 Zoltan Herczeg
+Copyright(c) 2010-2017 Zoltan Herczeg
All rights reserved.
@@ -47,7 +48,7 @@ Written by: Zoltan Herczeg
Email local part: hzmester
Emain domain: freemail.hu
-Copyright(c) 2009-2016 Zoltan Herczeg
+Copyright(c) 2009-2017 Zoltan Herczeg
All rights reserved.
@@ -57,11 +58,11 @@ THE "BSD" LICENCE
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
- * Redistributions of source code must retain the above copyright notice,
+ * Redistributions of source code must retain the above copyright notices,
this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
+ notices, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
* Neither the name of the University of Cambridge nor the names of any
@@ -80,4 +81,14 @@ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
+
+EXEMPTION FOR BINARY LIBRARY-LIKE PACKAGES
+------------------------------------------
+
+The second condition in the BSD licence (covering binary redistributions) does
+not apply all the way down a chain of software. If binary package A includes
+PCRE2, it must respect the condition, but if package B is software that
+includes package A, the condition is not imposed on package B unless it uses
+PCRE2 independently.
+
End