mirror/zig
1
0
Fork 0
mirror of https://github.com/ziglang/zig.git synced 2025-12-06 14:23:09 +00:00
Code Issues Packages Projects Releases Wiki Activity
13,404 Commits 43 Branches 24 Tags
Commit Graph

31 Commits

Author SHA1 Message Date
Jakub Konka
c8753aceef macho: fix typos in consts defs 2021-04-21 06:49:34 +02:00
Jakub Konka
1ec620be62 zld: fix GOT loads and indirection on x86_64 2021-03-17 19:59:57 +01:00
Jakub Konka
a1b0ec5277 zld: start bringing x64 up to speed 2021-03-17 19:59:13 +01:00
Jakub Konka
b0ee480177 zld: merge and sort sections 2021-03-17 19:59:13 +01:00
Jakub Konka
e5234c0e9e macho: offset table part of GOT 2021-03-17 12:16:36 +01:00
Jakub Konka
79730e6f5c macho: add arm64 relocation type enum 2021-01-26 08:11:31 +01:00
Jakub Konka
7e0e27e738 libstd: add missing MachO rebase opcodes in macho.zig 2021-01-08 23:41:51 +01:00
Frank Denis
6c2e0c2046 Year++ 2020-12-31 15:45:24 -08:00
Jakub Konka
2e7883c597 lld+macho: lld xcomp to x86_64 macos now works 2020-12-17 10:04:53 +01:00
Jakub Konka
4c3e6c5bff macho: cleanup export trie generation and parsing 
Now, ExportTrie is becoming usable for larger linking contexts such
as linking in multiple object files, or relinking dylibs, etc.
 2020-12-09 20:36:58 +01:00
Vexu
7e30e83900
small fixes and zig fmt 2020-12-09 13:54:26 +02:00
Jakub Konka
a6e93da717 stage2 macho: generate a code sig (not valid yet) 2020-11-26 11:50:09 +01:00
Jakub Konka
9dcf7ee9c9 stage2 macho: add info about __TEXT segment 2020-11-26 11:50:09 +01:00
Jakub Konka
79381dc4fb stage2 macho: add empty CodeDirectory blob 2020-11-26 11:50:09 +01:00
Jakub Konka
e8dd62accd stage2 macho: fix incorrect rebase 2020-11-26 11:50:09 +01:00
Jakub Konka
1bec531cf2 stage2 MachO: add source version load cmd 2020-11-26 11:50:09 +01:00
Jakub Konka
72310db1da stage2 MachO: add min OS version load cmd 2020-11-26 11:50:09 +01:00
Jakub Konka
cd4b54fd38 libstd: add more MachO consts and structs 2020-11-16 13:37:07 -08:00
Jakub Konka
ccf9bba61f Write out LC_DYSYMTAB together with dyld_stub_binder undef symbol 2020-10-04 15:31:47 +02:00
Jakub Konka
a927f24201 Generate more MachO exe boilerplate 
* Convert draft to generate all relevant segments and sections in right places
* Do not prealloc space in text blocks until we can NOP
* Write out LC_LOAD_DYLINKER command
* Add LC_LOAD_DYLIB command in order to specify to load libSystem
* Redo update decl exports (similar to Elf globals, globals need to be contiguous in
  memory)
 2020-10-04 15:31:47 +02:00
Jakub Konka
9306dbd619
Fix bug where __text section would get overwritten 
Fixes a bug where the last written load command would accidentally
override the beginning of the __text section. Also defines missing
MachO constants and relocation structs/enums.

Signed-off-by: Jakub Konka <kubkon@jakubkonka.com>
 2020-09-08 20:55:06 +02:00
Jakub Konka
04361dd461 Add more missing MachO constants and structs 
Signed-off-by: Jakub Konka <kubkon@jakubkonka.com>
 2020-08-30 09:47:36 +02:00
Jakub Konka
43b6d0e4b1
Add (empty) __TEXT segment load command 
Also, link against `libSystem` by default when targeting macOS.

Signed-off-by: Jakub Konka <kubkon@jakubkonka.com>
 2020-08-24 21:18:27 +02:00
Jakub Konka
9745e7b512 Clean up draft for merging into upstream 
Signed-off-by: Jakub Konka <kubkon@jakubkonka.com>
 2020-08-24 17:59:44 +02:00
Jakub Konka
1698e6d7a7 Link against libSystem when generating Mach-O exe 
This is required when generating an exe on macOS.

Signed-off-by: Jakub Konka <kubkon@jakubkonka.com>
 2020-08-24 17:59:44 +02:00
Jakub Konka
2516db9645 Specify path to dyld in Mach-O 
This is required since an exec on macOS always has to link against
libSystem.dylib.

Signed-off-by: Jakub Konka <kubkon@jakubkonka.com>
 2020-08-24 17:59:44 +02:00
Jakub Konka
69de1a51cd Add entry_point_command struct to Mach-O definitions 
The `entry_point_command` is a replacement for `thread_command`, and
is used for main executables to specify the location of `main()`
entry point.

Signed-off-by: Jakub Konka <kubkon@jakubkonka.com>
 2020-08-22 04:14:27 -04:00
Andrew Kelley
4a69b11e74 add license header to all std lib files 
add SPDX license identifier
copyright ownership is zig contributors
 2020-08-20 16:07:04 -04:00
Jakub Konka
e4b3da2720 Write out Mach-O header 
This commit write out Mach-O header in the linker's `flush`
method. The header currently only populates the magic number,
filetype, and cpu info.

Signed-off-by: Jakub Konka <kubkon@jakubkonka.com>
 2020-08-18 23:35:31 +02:00
LemonBoy
495e894225 delete extra code, more forgiveness 2020-02-22 12:44:21 +01:00
Andrew Kelley
ed36dbbd9c
mv std/ lib/ 
that's all this commit does. further commits will fix cli flags and
such.

see #2221
 2019-09-25 23:35:41 -04:00