summaryrefslogtreecommitdiff
path: root/ext/iostream3/SConscript
diff options
context:
space:
mode:
authorAndreas Hansson <andreas.hansson@arm.com>2016-01-11 05:52:18 -0500
committerAndreas Hansson <andreas.hansson@arm.com>2016-01-11 05:52:18 -0500
commit7661f1c2bf2b45603264076fabce2eb42373cd18 (patch)
treecf26bc7090aa90db5ccd5342c1bbf902a839b0cf /ext/iostream3/SConscript
parentc965ca96cccb91632d11f43f24e7a2c5039206d2 (diff)
downloadgem5-7661f1c2bf2b45603264076fabce2eb42373cd18.tar.xz
ext: Replace gzstream with iostream3 from zlib to avoid LGPL
This patch replaces the gzstream zlib wrapper with the iostream3 wrapper provided as part of zlib contributions. The main reason for the switch is to avoid including LGPL in the default gem5 build. iostream3 is provided under a more permissive license: The code is provided "as is", with the permission to use, copy, modify, distribute and sell it for any purpose without fee.
Diffstat (limited to 'ext/iostream3/SConscript')
-rw-r--r--ext/iostream3/SConscript46
1 files changed, 46 insertions, 0 deletions
diff --git a/ext/iostream3/SConscript b/ext/iostream3/SConscript
new file mode 100644
index 000000000..f8b5461a2
--- /dev/null
+++ b/ext/iostream3/SConscript
@@ -0,0 +1,46 @@
+# -*- mode:python -*-
+
+# Copyright (c) 2015 ARM Limited
+# All rights reserved.
+#
+# The license below extends only to copyright in the software and shall
+# not be construed as granting a license to any other intellectual
+# property including but not limited to intellectual property relating
+# to a hardware implementation of the functionality of the software
+# licensed hereunder. You may use the software subject to the license
+# terms below provided that you ensure that this notice is replicated
+# unmodified and in its entirety in all distributions of the software,
+# modified or unmodified, in source code or in binary form.
+#
+# 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, 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
+# documentation and/or other materials provided with the distribution;
+# neither the name of the copyright holders nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN 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.
+#
+# Authors: Andreas Hansson
+
+Import('main')
+
+main.Library('iostream3', [main.SharedObject('zfstream.cc')])
+
+main.Prepend(CPPPATH=Dir('.'))
+main.Append(LIBS=['iostream3'])
+main.Prepend(LIBPATH=[Dir('.')])