• Johan (15/15) Jul 30 2022 Hi all,
• Petar Kirov [ZombineDev] (7/24) Jul 31 2022 If this issue is not platform specific (it looks like it's not),
• Johan (5/21) Jul 31 2022 It would already help a lot if digger would not build DMD with
• Johan (12/28) Jul 31 2022 I've got it to work with ini settings:

Johan <j j.nl> writes:

Hi all,
   I'm trying to use digger to find what commit introduced 
https://issues.dlang.org/show_bug.cgi?id=23273 . It is introduced 
somewhere between 2.094 and 2.095.
Because I'm on an Apple M1 chip, it looks I can only bootstrap 
with DMD 2.099 or newer (earlier compilers give an error "ld: 
section __DATA/__thread_bss has type zero-fill but non-zero file 
offset file '../generated/build.o' for architecture x86_64".
My problem: 2.099 cannot build 2.094, because it complains about:
src/dmd/todt.d(50): Deprecation: module dmd.glue is not 
accessible here, perhaps add 'static import dmd.glue;'
src/dmd/todt.d(50): Error: alias `dmd.todt.toSymbol` conflicts 
with alias `dmd.todt.toSymbol` at src/dmd/todt.d(49)


I'm stuck. Any ideas on how to proceed?

-Johan

Petar Kirov [ZombineDev] <petar.p.kirov gmail.com> writes:

On Saturday, 30 July 2022 at 22:45:30 UTC, Johan wrote:
 Hi all,
   I'm trying to use digger to find what commit introduced 
 https://issues.dlang.org/show_bug.cgi?id=23273 . It is 
 introduced somewhere between 2.094 and 2.095.
 Because I'm on an Apple M1 chip, it looks I can only bootstrap 
 with DMD 2.099 or newer (earlier compilers give an error "ld: 
 section __DATA/__thread_bss has type zero-fill but non-zero 
 file offset file '../generated/build.o' for architecture 
 x86_64".
 My problem: 2.099 cannot build 2.094, because it complains 
 about:
 src/dmd/todt.d(50): Deprecation: module dmd.glue is not 
 accessible here, perhaps add 'static import dmd.glue;'
 src/dmd/todt.d(50): Error: alias `dmd.todt.toSymbol` conflicts 
 with alias `dmd.todt.toSymbol` at src/dmd/todt.d(49)


 I'm stuck. Any ideas on how to proceed?

 -Johan

If this issue is not platform specific (it looks like it's not), 
then perhaps the fastest solution would be to spin up an 
linux/amd64 docker container and use Digger from there.

See for example this page on how to use's Docker Buildx's 
integrated emulation support:
https://www.docker.com/blog/faster-multi-platform-builds-dockerfile-cross-compilation-guide/

Johan <j j.nl> writes:

On Sunday, 31 July 2022 at 09:40:18 UTC, Petar Kirov [ZombineDev] 
wrote:
 On Saturday, 30 July 2022 at 22:45:30 UTC, Johan wrote:
 Hi all,
   I'm trying to use digger to find what commit introduced 
 https://issues.dlang.org/show_bug.cgi?id=23273 . It is 
 introduced somewhere between 2.094 and 2.095.
 Because I'm on an Apple M1 chip, it looks I can only bootstrap 
 with DMD 2.099 or newer (earlier compilers give an error "ld: 
 section __DATA/__thread_bss has type zero-fill but non-zero 
 file offset file '../generated/build.o' for architecture 
 x86_64".
 My problem: 2.099 cannot build 2.094, because it complains 
 about:
 src/dmd/todt.d(50): Deprecation: module dmd.glue is not 
 accessible here, perhaps add 'static import dmd.glue;'
 src/dmd/todt.d(50): Error: alias `dmd.todt.toSymbol` conflicts 
 with alias `dmd.todt.toSymbol` at src/dmd/todt.d(49)


It would already help a lot if digger would not build DMD with 
`-w de`.

-Johan

Johan <j j.nl> writes:

On Saturday, 30 July 2022 at 22:45:30 UTC, Johan wrote:
 Hi all,
   I'm trying to use digger to find what commit introduced 
 https://issues.dlang.org/show_bug.cgi?id=23273 . It is 
 introduced somewhere between 2.094 and 2.095.
 Because I'm on an Apple M1 chip, it looks I can only bootstrap 
 with DMD 2.099 or newer (earlier compilers give an error "ld: 
 section __DATA/__thread_bss has type zero-fill but non-zero 
 file offset file '../generated/build.o' for architecture 
 x86_64".
 My problem: 2.099 cannot build 2.094, because it complains 
 about:
 src/dmd/todt.d(50): Deprecation: module dmd.glue is not 
 accessible here, perhaps add 'static import dmd.glue;'
 src/dmd/todt.d(50): Error: alias `dmd.todt.toSymbol` conflicts 
 with alias `dmd.todt.toSymbol` at src/dmd/todt.d(49)


 I'm stuck. Any ideas on how to proceed?

I've got it to work with ini settings:
```

dmd/f865abf9d1053de30409be97240bc61ed71bf931 
+dmd/967c2a70634d07b4c7e2f9b3ecfb0112bb899130
[build]
components.enable.druntime = false
components.enable.phobos = false
```
and a custom object.d in my test directory.

-Johan