Darwin target: triple conflicts #1

kassane · 2023-12-18T21:38:41Z

During the last commit it is noticed that ldc2 passes its triple target to the compiler attached to the --gcc=$PWD/scripts/zcc.sh flag, returning an unknown architecture to zig cc.

In CI/CD using Linux the issue does not occur.
On Windows not yet tested, being aware that there is better ldc2 support for the msvc target.

sokol-d/build.zig

Line 229 in 13fe97d

.zig_cc = true, // use zig as cc and linker

cc: @kinke

Note: on MacOS, zig toolchain replace LLD to zld!!!

Reference

The text was updated successfully, but these errors were encountered:

kassane · 2023-12-19T17:51:44Z

On Windows not yet tested, being aware that there is better ldc2 support for the msvc target.

Tested and works: https://github.com/kassane/sokol-d/actions/runs/7262183956/job/19784820808

kassane · 2023-12-24T15:48:12Z

Today, replaced shell scripts to new zigcc wrapper:
https://github.com/kassane/sokol-d/actions/runs/7315489869/job/19929196750#step:6:10

zig cc -lunwind /Users/runner/work/sokol-d/sokol-d/zig-cache/o/dba65f0ce2102f5ffacdbe1efd2dde0b/debugtext_print.o -o /Users/runner/work/sokol-d/sokol-d/zig-out/bin/debugtext_print /Users/runner/hostedtoolcache/dc/ldc2-dc393dcf/x64/ldc2-dc393dcf-osx-universal/bin/../lib-x86_64/libldc_rt.asan.dylib -rpath @executable_path -rpath /Users/runner/hostedtoolcache/dc/ldc2-dc393dcf/x64/ldc2-dc393dcf-osx-universal/bin/../lib-x86_64 -fuse-ld=/Users/runner/work/sokol-d/sokol-d/zig-out/bin/zcc -target x86_64-apple-macos -L/Users/runner/work/sokol-d/sokol-d/zig-out/lib -lsokol -ObjC -DIMPL -DSOKOL_METAL -Xlinker -framework -Xlinker QuartzCore -Xlinker -framework -Xlinker MetalKit -Xlinker -framework -Xlinker Metal -Xlinker -framework -Xlinker Cocoa -Xlinker -framework -Xlinker Foundation -Xlinker -framework -Xlinker AudioToolbox -L/Users/runner/hostedtoolcache/dc/ldc2-dc393dcf/x64/ldc2-dc393dcf-osx-universal/bin/../lib-x86_64 -lphobos2-ldc -ldruntime-ldc -Wl,-dead_strip -lpthread -lm -m64

error: UnknownOperatingSystem

zigcc get from ldc -target x86_64-apple-macos!!!

kassane · 2023-12-24T16:01:31Z

Tried fix: ff14c99

sokol-d/tools/zigcc.zig

Lines 24 to 28 in ff14c99

    
           while (args.next()) |arg| { 
        
               if (std.mem.eql(u8, arg, std.fmt.comptimePrint("{s}-apple-{s}", .{ @tagName(builtin.cpu.arch), @tagName(builtin.os.tag) }))) 
        
                   try cmds.append(std.fmt.comptimePrint("{s}-{s}-{s}", .{ @tagName(builtin.cpu.arch), @tagName(builtin.os.tag), @tagName(builtin.abi) })) 
        
               else 
        
                   try cmds.append(arg);

Whats?? No detect apple frameworks? (Linked to target/mtriple? maybe)

error: unable to find framework 'QuartzCore'. searched paths:  none
error: unable to find framework 'MetalKit'. searched paths:  none
error: unable to find framework 'Metal'. searched paths:  none
error: unable to find framework 'Cocoa'. searched paths:  none
error: unable to find framework 'Foundation'. searched paths:  none
error: unable to find framework 'AudioToolbox'. searched paths:  none
Build Summary: 13/13 steps succeeded
debugtext_print success
 +- ldc2 success 2s MaxRSS:243M
   +- sokol library success
      +- install sokol success
      |  +- zig build-lib sokol Debug native success 6s MaxRSS:148M
      +- install zcc cached
      |  +- zig build-exe zcc Debug native cached 2s MaxRSS:13M
      +- install zcc cached
      |  +- zig build-exe zcc Debug native success 2s MaxRSS:159M
      +- install zcc success
      |  +- zig build-exe zcc Debug native cached 2s MaxRSS:13M
      +- install zcc cached
         +- zig build-exe zcc Debug native cached 34ms MaxRSS:13M

full log: https://github.com/kassane/sokol-d/actions/runs/7315549427/job/19929317220#step:6:1

kassane · 2023-12-26T13:25:55Z

error: unable to find framework 'QuartzCore'. searched paths: none
error: unable to find framework 'MetalKit'. searched paths: none
error: unable to find framework 'Metal'. searched paths: none
error: unable to find framework 'Cocoa'. searched paths: none
error: unable to find framework 'Foundation'. searched paths: none
error: unable to find framework 'AudioToolbox'. searched paths: none

Zig toolchain get system-deps only for native (host) target.

fixed: b235f83

https://github.com/kassane/sokol-d/actions/runs/7329902380/job/19960178646#step:6:26
But,

error: undefined reference to symbol section$end$__DATA$.minfo
    note: referenced in /Users/runner/hostedtoolcache/dc/ldc2-dc393dcf/x64/ldc2-dc393dcf-osx-universal/lib-x86_64/libdruntime-ldc.a(dso.o)

kassane · 2023-12-26T16:21:32Z

error: undefined reference to symbol section$end$__DATA$.minfo
    note: referenced in /Users/runner/hostedtoolcache/dc/ldc2-dc393dcf/x64/ldc2-dc393dcf-osx-universal/lib-x86_64/libdruntime-ldc.a(dso.o)

Tried static-linking from ldc libs... zig preference!!

kassane · 2024-01-06T16:54:26Z

Similar warnings tested by @floooh on macOS M1:

'apple_a14' is not a recognized processor for this target (ignoring processor)
ld: warning: no platform load command found in... debugtext_print.o', assuming: macOS
ld: warning: object file ... was built for newer 'macOS' version (14.1.2) than being linked (12.0)

Need more details...

latest commit test: https://github.com/kassane/sokol-d/actions/runs/7432776307/job/20224966588#step:6:1

ld: warning: object file (/Users/runner/work/sokol-d/sokol-d/zig-out/lib/libsokol.a(/Users/runner/work/sokol-d/sokol-d/zig-cache/o/bd614abb9849c8b09f2f013f01f1d2eb/sokol_log.o)) was built for newer macOS version (12.7.2) than being linked (12.0)
ld: warning: object file (/Users/runner/work/sokol-d/sokol-d/zig-out/lib/libsokol.a(/Users/runner/work/sokol-d/sokol-d/zig-cache/o/fc3b843499b8f3a388854c6ef14ddd2e/sokol_app.o)) was built for newer macOS version (12.7.2) than being linked (12.0)
ld: warning: object file (/Users/runner/work/sokol-d/sokol-d/zig-out/lib/libsokol.a(/Users/runner/work/sokol-d/sokol-d/zig-cache/o/a5760ab9544cd1ab43e220d627b08c76/sokol_gfx.o)) was built for newer macOS version (12.7.2) than being linked (12.0)
ld: warning: object file (/Users/runner/work/sokol-d/sokol-d/zig-out/lib/libsokol.a(/Users/runner/work/sokol-d/sokol-d/zig-cache/o/59a41ba45ab7003059cc6442c30d5448/sokol_glue.o)) was built for newer macOS version (12.7.2) than being linked (12.0)

Edit

kassane · 2024-01-06T17:16:26Z

on intel MacOS (CI/CD) verbose build:

[test] commit: 60d7e5f
zig linker:
https://github.com/kassane/sokol-d/actions/runs/7432883556/job/20225206729#step:6:16

zig ld -dynamic -platform_version macos 12.7.2 13.1 -syslibroot /Applications/Xcode_14.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX13.1.sdk -pagezero_size 0x100000000 -headerpad_size 0x1000 -dead_strip -e _main /Users/runner/work/sokol-d/sokol-d/zig-cache/o/8441520852fd3bf30fcee699975c9b06/debugtext_print.o /Users/runner/work/sokol-d/sokol-d/zig-out/lib/libsokol.a /Users/runner/.cache/zig/o/3a98447431f97e1c3072e126d6b01152/libcompiler_rt.a -o /Users/runner/work/sokol-d/sokol-d/zig-out/bin/debugtext_print -lSystem -framework Foundation -framework AudioToolbox -framework MetalKit -framework Metal -framework Cocoa -framework QuartzCore

Change zld flag? -platform_version macos 12.7.2 13.1 - not working clang/lld -mmacos-version-min=12 flag on zld!!

kassane · 2024-01-07T14:17:59Z

Fix warnings in AppleClang LLD: d3f15ec

kassane mentioned this issue Dec 18, 2023

Roadmap #3

Closed

13 tasks

kassane added bug Something isn't working good first issue Good for newcomers labels Dec 19, 2023

kassane mentioned this issue Dec 26, 2023

Undefined symbol: main.o: section$end$__DATA$.minfo when linking internally on macOS ldc-developers/ldc#2662

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kassane closed this as completed in 9dc83df Dec 26, 2023

kassane reopened this Jan 6, 2024

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kassane closed this as completed Jan 9, 2024

kassane mentioned this issue Jun 12, 2024

zigcc: Not working cross-compiling kassane/anotherBuildStep#3

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Darwin target: triple conflicts #1

Darwin target: triple conflicts #1

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Darwin target: triple conflicts #1

Darwin target: triple conflicts #1

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