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Nat Goodspeed 117f07e5a4 SL-18837: Avoid stuffing build number into 32-bit int.
Even though LLVersionInfo::getBuild() already returns a 64-bit int, various
consumers assumed it could fit into 32 bits. It was especially bad to pass it
to a classic C style varargs function. Only on a little-endian CPU, and only
because it was the last argument, the damage was limited to truncation --
instead of arbitrary undefined behavior.

Where the consumer doesn't support 64-bit ints, pass as string instead.
2023-10-17 06:33:05 -04:00
.github SL-18837: Name the release for the build number to readily find it. 2023-10-05 15:25:54 -04:00
doc Merge branch main (DRTVWR-582) into DRTVWR-567 2023-08-23 22:40:17 +03:00
etc SL-694 - stub support for ObjectAnimation message type 2017-05-30 22:03:43 +01:00
indra SL-18837: Avoid stuffing build number into 32-bit int. 2023-10-17 06:33:05 -04:00
scripts SL-18330: Merge branch 'main' of secondlife/viewer into xcode-14.3 2023-06-01 09:56:41 -04:00
.clang-format DRTVWR-497 tweak clang-format rules for argument packing 2020-08-24 13:52:57 -06:00
.gitignore Remove cygwin artifacts 2022-10-10 11:23:05 -07:00
.pre-commit-config.yaml SL-19541: Add basic coding standards check 2023-04-04 12:47:19 -07:00
BuildParams Merge branch 'SL-15742' into DRTVWR-527-maint 2021-12-16 00:58:44 +02:00
LICENSE Renamed LICENSE.txt to follow naming scheme of other repos 2022-11-18 17:10:03 -05:00
README.md Fix readme logo for dark theme sites 2022-11-18 06:22:43 -05:00
autobuild.xml SL-18837: Update dullahan to v118.0.5993.54 2023-10-13 09:32:53 -04:00
build.sh SL-18837: build.sh shouldn't even check for an installer. 2023-10-04 19:40:46 -04:00
buildscripts_support_functions SL-18837: Get buildscripts_support_functions from sling-buildscripts 2023-06-28 16:58:32 -04:00

README.md

Second Life Logo

Second Life is a free 3D virtual world where users can create, connect and chat with others from around the world. This repository contains the source code for the official client.

Open Source

Second Life provides a huge variety of tools for expression, content creation, socialization and play. Its vibrancy is only possible because of input and contributions from its residents. The client codebase has been open source since 2007 and is available under the LGPL license. The Open Source Portal contains additional information about Linden Lab's open source history and projects.

Download

Most people use a pre-built viewer release to access Second Life. Windows and macOS builds are published on the official website. More experimental viewers, such as release candidates and project viewers, are detailed on the Alternate Viewers page.

Third Party Viewers

Third party maintained forks, which include Linux compatible builds, are indexed in the Third Party Viewer Directory.

Build Instructions

Windows

Mac

Linux

Contribute

Help make Second Life better! You can get involved with improvements by filing bugs, suggesting enhancements, submitting pull requests and more. See the open source portal for details.