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16 Commits

Author SHA1 Message Date
Lasse Collin 22af94128b Add SPDX license identifier into 0BSD source code files. 2024-02-14 18:31:16 +02:00
Lasse Collin 689e0228ba Change most public domain parts to 0BSD. 
Translations and doc/xz-file-format.txt and doc/lzma-file-format.txt
were not touched.

COPYING.0BSD was added.
 2024-02-14 18:31:12 +02:00
Ed Maste 865e0a3689 liblzma: Use non-executable stack on FreeBSD as on Linux 2022-02-22 01:23:34 +02:00
H.J. Lu 4fd79b90c5 liblzma: Enable Intel CET in x86 CRC assembly codes 
When Intel CET is enabled, we need to include <cet.h> in assembly codes
to mark Intel CET support and add _CET_ENDBR to indirect jump targets.

Tested on Intel Tiger Lake under CET enabled Linux.
 2020-12-23 17:13:33 +02:00
Lasse Collin 4785f2021a Fix jl -> jb in ASM files. 2010-02-12 12:41:20 +02:00
Lasse Collin 6b50c9429b Use __APPLE__ instead of __MACH__ in ASM files. 
This allows the files to work on HURD.

Thanks to Jonathan Nieder.
 2010-02-12 12:31:22 +02:00
Lasse Collin 655457b9ad Revert 43f44160b1 
and use a fix that works on all systems using
GNU assembler.

Maybe the assembler code is used e.g. on Solaris x86
but let's worry about it if this doesn't work on it.
 2009-08-31 21:59:25 +03:00
Lasse Collin 43f44160b1 Fix x86 assembler on GCC 3. 
Thanks to Karl Berry.
 2009-08-29 13:35:23 +03:00
Lasse Collin b2b1f86753 Hopefully improved portability of the assembler code in 
Autotools based builds on Windows.
 2009-06-27 00:43:06 +03:00
Lasse Collin 390a640856 Basic support for building with Cygwin and MinGW using 
the Autotools based build system. It's not good yet, more
fixes will follow.
 2009-06-26 15:37:53 +03:00
Lasse Collin 02ddf09bc3 Put the interesting parts of XZ Utils into the public domain. 
Some minor documentation cleanups were made at the same time.
 2009-04-13 11:27:40 +03:00
Lasse Collin 96c46df7de Improve support for DOS-like systems. 
Here DOS-like means DOS, Windows, and OS/2.
 2009-02-13 17:29:02 +02:00
Lasse Collin bfd91198e4 Support LZMA_API_STATIC in assembler files to 
avoid __declspec(dllexport) equivalent.
 2009-02-07 15:55:47 +02:00
Lasse Collin 99c1c2abfa Updated the x86 assembler code: 
- Use call/ret pair to get instruction pointer for PIC.
  - Use PIC only if PIC or __PIC__ is #defined.
  - The code should work on MinGW and Darwin in addition
    to GNU/Linux and Solaris.
 2009-02-02 21:19:01 +02:00
Lasse Collin e9f6e9c075 Added note.GNU-stack to x86 assembler files. It is needed 
when using non-executable stack.
 2008-01-26 21:40:23 +02:00
Lasse Collin 44b333d461 Use the filename suffix .S instead of .s for assembler files 
so that the preprocessor removes the /* */ style comments,
which are not supported by some non-GNU assemblers (Solaris)
that otherwise work with this code.
 2007-12-14 10:07:10 +02:00