xz/m4
Lasse Collin 2f81ac852b Build: Enabled unaligned access by default on PowerPC64LE and some RISC-V.
PowerPC64LE wasn't tested but it seems like a safe change.
POWER8 supports unaligned access in little endian mode. Testing
on godbolt.org shows that GCC uses unaligned access by default.

The RISC-V macro __riscv_misaligned_fast is very new and not
in any stable compiler release yet.

Documentation in INSTALL was updated to match.

Documentation about an autodetection bug when using ARM64 GCC
with -mstrict-align was added to INSTALL.

CMake files weren't updated yet.
2023-10-18 19:02:45 +03:00
..
.gitignore Update m4/.gitignore. 2020-02-24 23:37:07 +02:00
ax_check_capsicum.m4 Fix bugs and otherwise improve ax_check_capsicum.m4. 2015-03-31 21:12:30 +03:00
ax_pthread.m4 Build: Update m4/ax_pthread.m4 from Autoconf Archive. 2022-10-25 23:31:44 +03:00
getopt.m4 Build: Change quoting style from `...' to '...'. 2023-09-24 22:09:16 +08:00
posix-shell.m4 Major update to the xzgrep and other scripts based on 2009-07-05 22:25:17 +03:00
tuklib_common.m4 Various changes. 2009-09-19 09:47:30 +03:00
tuklib_cpucores.m4 tuklib_cpucores: Use HW_NCPUONLINE on OpenBSD. 2022-10-20 20:22:50 +03:00
tuklib_integer.m4 Build: Enabled unaligned access by default on PowerPC64LE and some RISC-V. 2023-10-18 19:02:45 +03:00
tuklib_mbstr.m4 xz: Multiple fixes. 2010-09-10 10:30:33 +03:00
tuklib_physmem.m4 tuklib: Omit an unneeded <sys/types.h> from a tests. 2020-02-24 23:34:58 +02:00
tuklib_progname.m4 Build: Change quoting style from `...' to '...'. 2023-09-24 22:09:16 +08:00
visibility.m4 Build: Update visibility.m4 from Gnulib. 2023-10-12 20:12:18 +08:00