Kovid Goyal
9b3bb05a3a
Drop support for 32-bit x86 prebuilt binaries
...
SIMDe 0.8.2 doesnt build on 32 bit and while that will likely be fixed
eventually, 32bit isn't tested in CI and generally speaking there isn't
much use for this platform anymore. I dont know of any 32-bit computers
in common use these days.
As such the overhead of maintaining these is not worth it for me.
kitty itself remains buildable on 32-bit though no guarantees for how
long that will last. kitten remains available on 32bit.
2024-06-24 07:53:15 +05:30
Kovid Goyal
b5cf999da9
Make kitty --single-instance fast
...
No longer pay the overhead of starting the Python interpreter
just to write a message to the single instance socket. This reduces
the time for kitty --single-instance (for second and later instances)
from 70ms to 3ms an almost 25x improvement.
Needs testing on macOS and also porting of the +open handling.
2024-06-23 15:45:41 +05:30
Kovid Goyal
581db0ab7a
Make kitty --version fast
...
It's now approx 3ms on my system and 1.23 times faster than alacritty
--version
2024-06-22 12:27:29 +05:30
Kovid Goyal
adc457ff0f
Dynload libsystemd
2024-05-16 21:13:09 +05:30
Kovid Goyal
f979c24add
Move some defines to only the source files where they are needed
2024-05-16 17:38:26 +05:30
Kovid Goyal
f30652c24a
...
2024-05-16 17:18:06 +05:30
Kovid Goyal
28a9f48786
Fix CI with systemd
2024-05-16 16:00:28 +05:30
Kovid Goyal
39ea084be9
Linux: Run all child processes in their own systemd scope to prevent the OOM killer from harvesting kitty when a child process misbehaves
...
Fixes #7427
2024-05-16 15:43:25 +05:30
Kovid Goyal
a4c9cb6d28
Small performance increase in SIMD code
...
Use OpenMP annotations with simde as the simde docs recommend.
2024-05-04 09:47:02 +05:30
Kovid Goyal
8183e9d3ef
Fix CI build failure on macOS
...
Also update simde to version 0.8. Accidental was using it to debug
issues with building against simde, but now that it's done, keep it.
2024-04-30 09:48:51 +05:30
Kovid Goyal
437fc0d8c2
Revert renaming of kitty.dekstop to kitty-terminal.desktop
...
Changing the default value for application id/WM_CLASS is a no go, since
existing scripts can depend on it and I try to avoid breaking people's
workflows wherever possible. Guess xdg-mime will just have to live with
the horror of an unhyphenated file name.
Fixes #7326
2024-04-09 12:47:14 +05:30
Kovid Goyal
597710dd53
Add StartupNotify to kitty.desktop
...
See https://gitlab.gnome.org/GNOME/mutter/-/issues/2739
Also rename kitty.desktop to kitty-terminal.desktop as otherwise
xdg-menu-install complains about no vendor prefix.
2024-04-08 10:00:06 +05:30
Kovid Goyal
20375ee77a
Fix #7310
2024-04-04 15:08:58 +05:30
Kovid Goyal
d260c0a679
...
2024-03-29 13:31:31 +05:30
Kovid Goyal
c72963dfc5
Use requires-python in pyproject.toml to specify python requirement
2024-03-29 13:23:09 +05:30
Kovid Goyal
a0424bf1bd
Dont omit frame pointer in debug and profile builds
2024-03-18 10:56:50 +05:30
Kovid Goyal
5e0185d3eb
Ensure KITTY_NO_SIMD is defined for all files on arches without SIMD support
2024-03-15 12:19:47 +05:30
Kovid Goyal
0153c9bb85
Use -g3 for profiling rather than -g
2024-03-14 17:07:38 +05:30
Kovid Goyal
10cff577d6
Also get a backtrace when generating go code segfaults on CI
2024-03-14 16:25:52 +05:30
Kovid Goyal
77125798a4
Redirect to NULL instead of pipe since we dont use the output
2024-03-14 12:15:15 +05:30
Kovid Goyal
c26954c69e
...
2024-03-14 12:05:57 +05:30
Kovid Goyal
9667da307c
Print detected compiler type in verbose mode
2024-03-14 12:04:33 +05:30
Kovid Goyal
baa3ec0a62
Explicitly detect compiler types gcc vs clang
2024-03-14 12:02:01 +05:30
Kovid Goyal
3950632517
Switch to detecting clang rather than gcc
...
gcc makes it impossible to detect that it is gcc via --version
so instead detect clang and assume gcc if not clang.
Fixes #7218
2024-03-14 10:48:27 +05:30
Kovid Goyal
297ac9c3fe
...
2024-03-14 08:54:39 +05:30
Kovid Goyal
17fe6b3373
Simplify sanitize args
2024-03-01 11:08:51 +05:30
Kovid Goyal
f16c2a0d67
Move checking for compiler brand into Env
2024-02-25 09:57:43 +05:30
Kovid Goyal
29a574a4bc
Prevent duplicate VZEROUPPER instructions
2024-02-25 09:57:43 +05:30
Kovid Goyal
f1fe0bf40a
Code to easily compare SIMD and scalar decode in a live instance
...
Also remove -mtune=intel as it fails with clang
2024-02-25 09:57:41 +05:30
Kovid Goyal
55c909c656
Use -mtune=intel for SIMD files when building without native optimizations
2024-02-25 09:57:40 +05:30
Kovid Goyal
68d800d4fa
make clean should clean generated asm as well
2024-02-25 09:57:40 +05:30
Kovid Goyal
73342411bc
Dont build any SIMD code when the target is neither ARM64 nor x86/amd64
2024-02-25 09:57:38 +05:30
Kovid Goyal
8dd6f9b07c
Get universal builds working again
...
Now we use lipo and build individually so we can pass the correct
compiler flags per arch
2024-02-25 09:57:38 +05:30
Kovid Goyal
7e77a196e6
Build only the SIMD code with SIMD compiler flags
2024-02-25 09:57:38 +05:30
Kovid Goyal
465616223c
Drop using the v2 microarch
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No significant performance impact and small risk of breakage
2024-02-25 09:57:38 +05:30
Kovid Goyal
4fec11af05
Run dsymutil in post link phase
2024-02-25 09:57:37 +05:30
Kovid Goyal
5a9304e1b8
DRYer
2024-02-25 09:57:37 +05:30
Kovid Goyal
2b9c646c5b
Build dSYM bundles on CI
2024-02-25 09:57:37 +05:30
Kovid Goyal
8762a939c0
Dont specify arch/tune when building universal binary
2024-02-25 09:57:37 +05:30
Kovid Goyal
903dd26a08
Sadly -march=x86-64-v2 is not the culprit for the intermittent SIGILL in macOS CI
2024-02-25 09:57:36 +05:30
Kovid Goyal
a9111f9a40
Try disabling x86-64-v2 on macOS
2024-02-25 09:57:35 +05:30
Kovid Goyal
0bd67620c6
...
2024-02-25 09:57:30 +05:30
Kovid Goyal
73d657a21a
Dont use intel intrinsics switches on ARM
2024-02-25 09:57:29 +05:30
Kovid Goyal
103f5f3956
Move ringbuf into 3rdparty
2024-02-25 09:57:29 +05:30
Kovid Goyal
56dcbca238
Move base64simd into a 3rdparty folder
2024-02-25 09:57:29 +05:30
Kovid Goyal
3d0a90e63d
Switch to SIMD based base64
2024-02-25 09:57:29 +05:30
Kovid Goyal
4790959938
Use -fno-plt
...
We dont need the PLT and it frees up some registers
2024-02-25 09:57:28 +05:30
Kovid Goyal
33249c872f
Use a better default march for binary builds
...
x86-64-v2 implies SSE4.2 which should be available everywhere by now. We
will see if we get errors with it.
https://developers.redhat.com/blog/2021/01/05/building-red-hat-enterprise-linux-9-for-the-x86-64-v2-microarchitecture-level#architectural_considerations_for_rhel_9
2024-02-25 09:57:28 +05:30
Kovid Goyal
b032313c45
Only use SIMD if CPU supports it at runtime
2024-02-25 09:57:27 +05:30
Kovid Goyal
4f67b8b433
Need -msse4.2 on non-native builds
2024-02-25 09:57:27 +05:30
