dub run raylib-d:install - Undefined symbols

[joelcnz]

Running it with dub works though (with 5.0.0 dylib files and the dependencies at ~5.5.3).

joelchristensen@MacBookPro JecRayRef % dub run raylib-d:install
Building package raylib-d:install in /Users/joelchristensen/.dub/packages/raylib-d/5.0.1/raylib-d/install/
Warning Warning: License in sub-package raylib-d:install is different than its parent package, this is discouraged.
Starting Performing "debug" build using /Users/joelchristensen/jpro/dmd2/osx/bin/dmd for x86_64.
Up-to-date io 0.3.5: target for configuration [library] is up to date.
Up-to-date iopipe 0.2.5: target for configuration [library] is up to date.
Up-to-date jsoniopipe 0.2.7: target for configuration [library] is up to date.
Building raylib-d:install 5.0.1: building configuration [application]
../../../.dub/packages/iopipe/0.2.5/iopipe/source/iopipe/refc.d(110,13): Deprecation: function std.algorithm.mutation.move!(AutoFlusher).move is deprecated - Can't move into target as AutoFlusher can't be assigned
move(other, _impl.item);
^
../../../.dub/packages/iopipe/0.2.5/iopipe/source/iopipe/valve.d(324,16): instantiated from here: RefCounted!(AutoFlusher)
return RefCounted!AutoFlusher(c);
^
../../../.dub/packages/iopipe/0.2.5/iopipe/source/iopipe/valve.d(351,26): instantiated from here: autoFlush!(AutoValve)
return .autoFlush(pipeline(c.holdingValve).holdingLoop);
^
../../../.dub/packages/raylib-d/5.0.1/raylib-d/install/source/app.d(164,17): instantiated from here: push!((c) => c.outputPipe(sink), true, BufferedInputSource!(AllocatedBuffer!(ubyte, GCNoPointerAllocator, 32LU), immutable(NullDev), 32LU))
return chain.push!(c => c.outputPipe(sink));
^
../../../.dub/packages/raylib-d/5.0.1/raylib-d/install/source/app.d(186,28): instantiated from here: writeTo!(BufferedInputSource!(AllocatedBuffer!(ubyte, GCNoPointerAllocator, 32LU), immutable(NullDev), 32LU), RefCounted!(File))
return bufd.writeTo(File(fname, mode!"wb").refCounted);
^
Linking raylib-d_install
Undefined symbols for architecture x86_64:
"___darwin_check_fd_set_overflow", referenced from:
___darwin_check_fd_set in libphobos2.a(zlib.o)
___darwin_fd_isset in libphobos2.a(zlib.o)
___darwin_fd_set in libphobos2.a(zlib.o)
___darwin_fd_clr in libphobos2.a(zlib.o)
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Error: undefined reference to ___darwin_check_fd_set_overflow
perhaps a library needs to be added with the -L flag or pragma(lib, ...)
Error: linker exited with status 1
cc /Users/joelchristensen/.dub/cache/raylib-d/5.0.1/+install/build/application-debug-ql9bLfIMk738Nx9_QHD2zQ/raylib-d_install.o -o /Users/joelchristensen/.dub/cache/raylib-d/5.0.1/+install/build/application-debug-ql9bLfIMk738Nx9_QHD2zQ/raylib-d_install -g -m64 -Xlinker -no_compact_unwind ../../../.dub/cache/jsoniopipe/0.2.7/build/library-debug-m2vQBK1HisTs2KZ_zx1-_A/libjsoniopipe.a ../../../.dub/cache/iopipe/0.2.5/build/library-debug--JlOJNuGlDSxkNyw-3cYIg/libiopipe.a ../../../.dub/cache/io/0.3.5/build/library-debug-U0W-ncDXw0LmoVV2Xu7bTw/libio.a -L/Users/joelchristensen/jpro/dmd2/osx/bin/../lib -lphobos2 -lpthread -lm
Error /Users/joelchristensen/jpro/dmd2/osx/bin/dmd failed with exit code 1.

[schveiguy]

Are you on apple silicon? If so, I highly recommend using ldc instead of dmd. I had no end of trouble using dmd when I switched to apple silicon.

If not, I don't really have an example system to test with. My only intel mac is in a closet.

[joelcnz]

I'm not on Apple Silicon. Thanks for replying anyway.

[schveiguy]

What os is this?

[joelcnz]

Sequoia 15.7.1

[schveiguy]

This may be an issue with macos having changed yet again with some internal detail that we aren't aware of. Seems like it's zlib inside phobos that is having the link error.

What version of DMD is this? Will ask around to see if anyone has seen anything similar.

[joelcnz]

DMD64 D Compiler v2.112.0-beta.1

2.111 the compiler doesn't even run, or the previously built programs.

[schveiguy]

Yes, the crashing is a known issue. Can you try ldc 1.41.0? This has the fix for the mac crashes but should be a proper build. I suspect something about the way dmd is being built which is at fault.

https://github.com/ldc-developers/ldc/releases/tag/v1.41.0

[joelcnz]

Using ldc v1.41.0. Also it doesn't compile with raylib-d installed.

joelchristensen@MacBookPro Jart % dub run raylib-d:install --compiler=ldc2
Building package raylib-d:install in /Users/joelchristensen/.dub/packages/raylib-d/5.5.3/raylib-d/install/
Fetching getopt2 0.0.1 (getting selected version)
Warning Warning: License in sub-package raylib-d:install is different than its parent package, this is discouraged.
Starting Performing "debug" build using ldc2 for x86_64.
Building getopt2 0.0.1: building configuration [library]
Building io 0.3.5: building configuration [library]
Building iopipe 0.2.5: building configuration [library]
Building jsoniopipe 0.2.7: building configuration [library]
Building raylib-d:install 5.5.3: building configuration [application]
../../../.dub/packages/iopipe/0.2.5/iopipe/source/iopipe/refc.d(110,13): Deprecation: function std.algorithm.mutation.move!(AutoFlusher).move is deprecated - Can't move into target as AutoFlusher can't be assigned
move(other, _impl.item);
^
../../../.dub/packages/iopipe/0.2.5/iopipe/source/iopipe/valve.d(324,16): instantiated from here: RefCounted!(AutoFlusher)
return RefCounted!AutoFlusher(c);
^
../../../.dub/packages/iopipe/0.2.5/iopipe/source/iopipe/valve.d(351,26): instantiated from here: autoFlush!(AutoValve)
return .autoFlush(pipeline(c.holdingValve).holdingLoop);
^
../../../.dub/packages/raylib-d/5.5.3/raylib-d/install/source/app.d(166,17): instantiated from here: push!((c) => c.outputPipe(sink), true, BufferedInputSource!(AllocatedBuffer!(ubyte, GCNoPointerAllocator, 32LU), immutable(NullDev), 32LU))
return chain.push!(c => c.outputPipe(sink));
^
../../../.dub/packages/raylib-d/5.5.3/raylib-d/install/source/app.d(188,28): instantiated from here: writeTo!(BufferedInputSource!(AllocatedBuffer!(ubyte, GCNoPointerAllocator, 32LU), immutable(NullDev), 32LU), RefCounted!(File))
return bufd.writeTo(File(fname, mode!"wb").refCounted);
^
Linking raylib-d_install
clang: error: invalid Darwin version number: macos15
clang: error: invalid version number in '--target=x86_64-apple-macos15'
Error: /usr/bin/cc failed with status: 1
Error ldc2 failed with exit code 1.
joelchristensen@MacBookPro Jart %

[schveiguy]

clang: error: invalid Darwin version number: macos15

huh.. Is there an issue with your xcode install? I'm kind of stabbing in the dark. I never had an issue on Macos 15 with ldc, but on my ARM mac, which I suspect is the most common scenario nowadays.

[joelcnz]

I've been using v2.112.0-beta.1 for my programs. It doesn't have clang errors?!

[schveiguy]

I'm guessing that dmd does not pass a triple to clang, but ldc does. I don't know the right answer. Very frustrating.

[schveiguy]

Yeah, when I run ldc2 -v, I get this:

/usr/bin/cc testbsr.o -o testbsr -L/Users/steves/dlang/ldc-1.41.0/bin/../lib -lphobos2-ldc -ldruntime-ldc -Wl,-dead_strip -lpthread -lm -lobjc -target arm64-apple-macos16
clang: warning: overriding deployment version from '16' to '26.0' [-Woverriding-deployment-version]

macos16 is supposed to be 26, but I guess clang fixes this?

The triple seems to follow the same pattern. Do you have the latest xcode installed? Apple is annoying about this.

[joelcnz]

Yes, Xcode 26.0.1

[schveiguy]

When I try your triple on my system, it doesn't link (because the compiler/library isn't correct), but clang does not complain about it. IDK how to fix this...

[schveiguy]

Maybe try this:

DFLAGS=--mtriple=x86_64-apple-macos14 dub run raylib-d:install

Change triple around to see what might work.

Can also just call /usr/bin/cc with -target ... as a test to find one that builds.