Commit graph

14 commits

Author SHA1 Message Date
Justine Tunney
5469202ea8
Get monorepo fully building on Windows again
The mkdeps tool was failing, because it used a clever mmap() hack that's
no longer supported. I've also removed tinymalloc.inc from build tooling
because Windows doesn't like the way it uses overcommit memory. Sadly it
means our build tool binaries will be larger. It's less of an issue, now
that we are no longer putting build tool binaries in the git repository.
2024-09-12 05:07:21 -07:00
Justine Tunney
a6ecbb747d
Introduce libc/mem/tinymalloc.inc
This allocator shaves ~20kb off single-threaded tool programs and is
slightly faster than proper malloc for simple non-demanding programs
2024-05-07 03:19:49 -07:00
Jōshin
6e6fc38935
Apply clang-format update to repo (#1154)
Commit bc6c183 introduced a bunch of discrepancies between what files
look like in the repo and what clang-format says they should look like.
However, there were already a few discrepancies prior to that. Most of
these discrepancies seemed to be unintentional, but a few of them were
load-bearing (e.g., a #include that violated header ordering needing
something to have been #defined by a 'later' #include.)

I opted to take what I hope is a relatively smooth-brained approach: I
reverted the .clang-format change, ran clang-format on the whole repo,
reapplied the .clang-format change, reran clang-format again, and then
reverted the commit that contained the first run. Thus the full effect
of this PR should only be to apply the changed formatting rules to the
repo, and from skimming the results, this seems to be the case.

My work can be checked by applying the short, manual commits, and then
rerunning the command listed in the autogenerated commits (those whose
messages I have prefixed auto:) and seeing if your results agree.

It might be that the other diffs should be fixed at some point but I'm
leaving that aside for now.

fd '\.c(c|pp)?$' --print0| xargs -0 clang-format -i
2024-04-25 10:38:00 -07:00
Jōshin
e16a7d8f3b
flip et / noet in modelines
`et` means `expandtab`.

```sh
rg 'vi: .* :vi' -l -0 | \
  xargs -0 sed -i '' 's/vi: \(.*\) et\(.*\)  :vi/vi: \1 xoet\2:vi/'
rg 'vi: .*  :vi' -l -0 | \
  xargs -0 sed -i '' 's/vi: \(.*\)noet\(.*\):vi/vi: \1et\2  :vi/'
rg 'vi: .*  :vi' -l -0 | \
  xargs -0 sed -i '' 's/vi: \(.*\)xoet\(.*\):vi/vi: \1noet\2:vi/'
```
2023-12-07 22:17:11 -05:00
Jōshin
394d998315
Fix vi modelines (#989)
At least in neovim, `│vi:` is not recognized as a modeline because it
has no preceding whitespace. After fixing this, opening a file yields
an error because `net` is not an option. (`noet`, however, is.)
2023-12-05 14:37:54 -08:00
Justine Tunney
dc6c67256f
Remove old stack code and improve dirstream 2023-08-16 07:54:40 -07:00
Justine Tunney
41396ff48a
Make fixes and improvements
- Fix handling of precision in hex float formatting
- Enhance the cocmd interpreter for system() and popen()
- Manually ran the Lua unit tests, which are now passing
- Let stdio i/o operations happen when file is in error state
- We're now saving and restoring xmm in ftrace out of paranoia
2023-07-09 05:21:11 -07:00
Justine Tunney
a75175fe94
Make build hermetically sealed again
It turned out that Landlock Make hasn't been applying sandboxing for a
while, due to a mistyped if statement for `$(USE_SYSTEM_TOOLCHAIN)` it
should have had the opposite meaning. Regressions in the build configs
have been fixed. The rmrf() function works better now. The rm.com tool
works according to POSIX with the exception of supporting prompts.
2023-07-08 07:06:25 -07:00
Justine Tunney
73c0faa1b5
Remove some dead code 2023-07-03 02:48:29 -07:00
Justine Tunney
fe044e22cc
Switch public headers to getopt_long() entirely
Cosmopolitan's getopt() is now redefined as __getopt().
2023-07-02 19:57:43 -07:00
Justine Tunney
4b2023ffab
Disable linker map generation and improve tinyness 2023-06-09 03:29:26 -07:00
Justine Tunney
6f7d0cb1c3
Pay off more technical debt
This makes breaking changes to add underscores to many non-standard
function names provided by the c library. MODE=tiny is now tinier and
we now use smaller locks that are better for tiny apps in this mode.
Some headers have been renamed to be in the same folder as the build
package, so it'll be easier to know which build dependency is needed.
Certain old misguided interfaces have been removed. Intel intrinsics
headers are now listed in libc/isystem (but not in the amalgamation)
to help further improve open source compatibility. Header complexity
has also been reduced. Lastly, more shell scripts are now available.
2022-09-12 23:36:56 -07:00
Justine Tunney
dbf12c30b0
Make more compatibility improvements 2022-09-06 12:36:34 -07:00
Justine Tunney
d230a01222 Make build hermetic without shell scripts
- Fix some minor issues in ar.com
- Have execve() look for `ape` command
- Rewrite NT paths using /c/ rather /??/c:/
- Replace broken GCC symlinks with .sym files
- Rewrite $PATH environment variables on startup
- Make $(APE_NO_MODIFY_SELF) the default bootloader
- Add all build command dependencies to build/bootstrap
- Get the repository mostly building from source on non-Linux
2022-05-25 13:55:57 -07:00