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Missing etc.linux.memoryerror.registerMemoryErrorHandler #1915

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Kozzi11 opened this issue Dec 8, 2016 · 3 comments
Open

Missing etc.linux.memoryerror.registerMemoryErrorHandler #1915

Kozzi11 opened this issue Dec 8, 2016 · 3 comments

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@Kozzi11
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Kozzi11 commented Dec 8, 2016

When trying to compile workspace-d with ldc I get this error:

undefined reference to _D3etc5linux11memoryerror26registerMemoryErrorHandlerFZb

LDC libs:
nm -D /usr/lib/libldruntime.so | grep registerMemory
nm -D /usr/lib/liblphobos2.so | grep registerMemory

DMD libs:
nm -D /usr/lib/libphobos2.so | grep registerMemory 00000000004bd8b8 T _D3etc5linux11memoryerror26registerMemoryErrorHandlerFZb 00000000004bd910 T _D3etc5linux11memoryerror28deregisterMemoryErrorHandlerFZb
@kinke
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kinke commented Dec 8, 2016

Thanks, confirmed, it's a more general issue with our CMake script having an outdated whitelist of directories from which the runtime modules are pulled in. I'll work on a more robust black-list approach instead.

kinke added a commit to kinke/ldc that referenced this issue Dec 8, 2016
@kinke
CMake: Include missing modules in druntime/Phobos
f6a3b39 
Fixes issue ldc-developers#1915. Using exclusively blacklists and no more whitelists
(especially for subdirectories) should be way more robust wrt. future
restructurings.
I also got rid of obsolete existing blacklist entries and removed a
hopefully obsolete workaround wrt. disabling invariants for some parts
of druntime.
@kinke kinke mentioned this issue Dec 8, 2016
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@kinke
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kinke commented Jan 16, 2017

That particular etc.linux.memoryerror module causes additional, non-trivial trouble, see #1917. I'm pretty sure I recently read something about it being scheduled for deprecation (from Walter), so I won't put any more effort into it.

@0xEAB
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0xEAB commented Dec 11, 2021

just run into this, doesn’t seem deprecated yet

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@Kozzi11 @kinke @0xEAB