Steel Bank Common Lisp
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Douglas Katzman 4adce93853 Interface to the SML# concurrent mark/sweep GC
This is work-in-progress, however it does usually complete self-build
on Linux (less so on macOS) and can run some of the regression suite.
This commit is mainly for other developers to view the state.

Using the "buildit" script which is for now the suggested way to build,
make-target-2 will show (in lines prefixed with "Stack scan") pause times
as low as 5 microseconds, or up to maybe 100 microseconds on the high end.

Anything having to do with thread start/exit is potentially broken,
and there are some obviously missing pieces which are denoted by purposely-
inserted lose() calls.
2023-10-09 22:31:34 -04:00
.github/workflows Fix Windows build with broken C compilers. 2023-07-24 00:05:13 +03:00
benchmarks x86: Check for stack overflow for large stack allocated objects. 2023-09-28 23:05:17 +02:00
contrib Interface to the SML# concurrent mark/sweep GC 2023-10-09 22:31:34 -04:00
crossbuild-runner Remove :integer-eql-vop feature, use vop-existsp instead. 2023-09-05 06:57:57 +03:00
doc x86: Check for stack overflow for large stack allocated objects. 2023-09-28 23:05:17 +02:00
smlsharpgc Interface to the SML# concurrent mark/sweep GC 2023-10-09 22:31:34 -04:00
src Interface to the SML# concurrent mark/sweep GC 2023-10-09 22:31:34 -04:00
tests Interface to the SML# concurrent mark/sweep GC 2023-10-09 22:31:34 -04:00
tlsf-bsd Fix win32 C warnings 2023-07-10 22:51:30 -04:00
tools-for-build Allow bootstrap by SBCL before 1.1.5 2023-08-30 22:37:22 +02:00
.cirrus.yml cirrus-ci: don't run tests on darwin-arm64 2023-08-31 21:33:51 +03:00
.dir-locals.el Add .dir-locals disabling indent-tabs-mode everywhere but Makefiles 2021-06-19 19:21:07 +03:00
.gitattributes Add azure-piplines.yml 2019-01-27 15:49:04 +03:00
.gitignore Faster canonicalize-whitespace 2023-08-04 23:12:44 +03:00
.mailmap Adjust .mailmap 2020-03-02 13:55:33 +03:00
binary-distribution.sh Remove a few stale lines 2022-09-29 17:47:49 -04:00
BUGS 1.0.28.75: documentation work related to move to Launchpad 2009-06-03 09:09:52 +00:00
build-comparison.sh less csr21-specific build-comparison script 2015-09-04 21:42:24 +01:00
buildit Interface to the SML# concurrent mark/sweep GC 2023-10-09 22:31:34 -04:00
clean.sh Faster canonicalize-whitespace 2023-08-04 23:12:44 +03:00
cload-xc.lisp SB!C => SB-C 2020-01-19 18:00:09 -08:00
COPYING Still more hopscotch table enhancements 2017-04-13 16:52:40 -04:00
CREDITS New contrib: SB-GMP 2013-06-28 00:18:16 -04:00
cross-make.sh Run generate-version in cross-make 2023-01-21 01:03:28 -05:00
distclean.sh 1.0.10.55: Remove non-portable arguments to find, xargs 2007-10-22 04:16:12 +00:00
find-gnumake.sh Do not rely on which to be present in the system 2015-10-18 18:57:53 +03:00
float-math.lisp-expr Remove vestiges of hardware card marking from mark-region 2023-10-05 13:55:52 -04:00
freeze.sh Adjust freeze script 2022-04-22 15:46:49 +01:00
generate-version.sh Spelling fixes. 2022-09-20 10:15:05 -04:00
HACKING Repoint the IRC channel in HACKING 2021-06-15 09:25:23 +01:00
html-distribution.sh 1.0.29.1: fix FILL 2009-06-04 18:01:31 +00:00
INSTALL zlib => zstd in INSTALL. 2022-06-08 11:31:22 -07:00
install.sh Simplify install.sh 2022-10-03 12:48:36 -04:00
load-xc.lisp fix load-xc.lisp to load, not cload 2019-04-11 14:36:40 -07:00
loader.lisp Change the name of the "abort building SBCL" restart. 2019-01-30 17:51:01 +03:00
make-all-targets.sh Cease attempting incremental make 2022-05-05 17:02:41 -04:00
make-android.sh Add android build system (crosscompiling with NDK) 2023-04-21 15:08:19 -04:00
make-c-runtime.sh Relax requirement on current directory during build 2021-06-30 11:25:13 -04:00
make-config.sh Darwin: fix build without legacy support library 2023-08-30 22:37:22 +02:00
make-genesis-2.lisp Try (and fail) to reimplement "missed compiler macro" warning 2023-04-17 16:54:48 -04:00
make-genesis-2.sh Don't require diffutils. 2019-04-14 16:13:43 +03:00
make-host-1.lisp clean.sh: optionally don't delete ucd output files. 2023-08-04 23:12:44 +03:00
make-host-1.sh Make the build process abortable. 2016-10-04 22:17:34 +03:00
make-host-2.lisp Enforce no warnings in #+win32 make-host-2 2023-07-15 12:54:06 -04:00
make-host-2.sh Accept one filename in make-host-2.sh to compile just that 2019-11-10 13:37:49 -05:00
make-shared-library.sh Define a foreign callable interface and make libsbcl.so useful. 2021-09-27 15:25:13 -07:00
make-target-1.sh Add android build system (crosscompiling with NDK) 2023-04-21 15:08:19 -04:00
make-target-2-load.lisp Darwin: recovery support non dispatch semaphores 2023-08-30 22:37:22 +02:00
make-target-2.sh Don't enable *check-consistency* with sb-devel. 2023-06-28 21:46:14 +03:00
make-target-contrib-android.sh Add android build system (crosscompiling with NDK) 2023-04-21 15:08:19 -04:00
make-target-contrib.sh Remove DONT_CLEAN_SBCL_CONTRIB 2022-10-06 13:35:06 -04:00
make-windows-installer.sh Make some build scripts robust in case CDPATH is set and inconvenient. 2021-05-03 10:24:15 -04:00
make.sh Don't check for leftover symbols on #+sb-devel 2023-08-04 18:09:39 +03:00
maketarg2loop.lisp Add a thing to help bisect over GC flakes 2023-09-06 16:44:28 -04:00
NEWS x86: Check for stack overflow for large stack allocated objects. 2023-09-28 23:05:17 +02:00
OPTIMIZATIONS Update OPTIMIZATIONS. 2023-09-07 16:27:00 +02:00
PRINCIPLES Initial revision 2000-09-18 01:26:16 +00:00
pubring.pgp Initial revision 2000-09-18 01:26:16 +00:00
README Remove mentions of NetBSD 2.0 from README. 2019-10-28 13:53:07 +03:00
release.sh Update release script manual instructions 2021-11-30 21:20:34 +00:00
run-sbcl.sh Add android build system (crosscompiling with NDK) 2023-04-21 15:08:19 -04:00
sbcl-pwd.sh sbcl-pwd.sh: Fix when $OSTYPE is not set. 2013-11-08 00:02:16 +04:00
slam.sh Fix slam. 2022-01-30 10:50:46 -08:00
source-distribution.sh A git-only SBCL workflow 2011-06-06 09:48:08 +03:00
tagify.sh 0.9.4.72: 2005-09-16 13:26:39 +00:00
TLA 0.8.9.10: 2004-03-30 16:58:25 +00:00
TODO Remove all os_invalidate() "variations" 2022-09-16 15:40:32 -04:00
verify-header-parsing.sh Make autogenerated headers mostly self-contained 2020-09-11 22:31:32 -04:00
wc.sh 0.9.4.72: 2005-09-16 13:26:39 +00:00

GENERAL INFORMATION

Welcome to SBCL.

If you'd like to install or build the system, see the "INSTALL" file.

To find out more about who created the system, see the "CREDITS" file.

If you'd like information about the legalities of copying the system,
see the "COPYING" file.

If you'd like more information about using the system, see the man
page, "sbcl.1", or the user manual in the "doc/manual" subdirectory of
the distribution. (The user manual is maintained as Texinfo in the
source distribution; HTML version is available for download, and
"INSTALL" describes how to build the Texinfo version in HTML and PDF.)

The system is a work in progress. See the "TODO" file in the source
distribution for some highlights.

The "BUGS" file lists current known bugs.

If you'd like to make suggestions, report a bug, or help to improve the
system, please send mail to one of the mailing lists:
  sbcl-help@lists.sourceforge.net
  sbcl-devel@lists.sourceforge.net
Note that as a spam reduction measure you must subscribe to the lists
before you can post.

The "HACKING" file has more details regarding hacking on and
contributing to SBCL.

SYSTEM-SPECIFIC HINTS

for OpenBSD 6.0 and newer:
  SBCL must be built and run from a filesystem with the "wxallowed"
  mount option, such as /usr/local in the default install.