On Tuesday, 5 May 2015 at 08:13:21 UTC, Mike wrote:
On Tuesday, 5 May 2015 at 06:39:42 UTC, Dan Olson wrote:
LDC Folks: https://github.com/ldc-developers/ldc/issues/781
is
currently preventing me from supporting LDC with this runtime.
I looked at this and found a workaround and noted it in the
above issue
link.
Many Thanks!
I've gotten further thanks to your help, but now I'm stuck on
https://github.com/ldc-developers/ldc/issues/925.
Mike
I've gotten even further thanks to everyone's help, but LDC is
still giving me a little grief. Take a look at these undefined
references (abbreviated for this forum):
(_D10TypeInfo_l6__vtblZ+0x8): undef ref
`_D6object8TypeInfo8toStringMxFNaNbNfZAya'
(_D10TypeInfo_l6__vtblZ+0x10): undef ref
`_D6object8TypeInfo6toHashMxFNbNeZm'
(_D10TypeInfo_l6__vtblZ+0x18): undef ref
`_D6object8TypeInfo5opCmpMFC6ObjectZi'
(_D10TypeInfo_l6__vtblZ+0x20): undef ref
`_D6object8TypeInfo8opEqualsMFC6ObjectZb'
(_D10TypeInfo_l6__vtblZ+0x28): undef ref
`_D6object8TypeInfo7getHashMxFNbNexPvZm'
(_D10TypeInfo_l6__vtblZ+0x30): undef ref
`_D6object8TypeInfo6equalsMxFxPvxPvZb'
(_D10TypeInfo_l6__vtblZ+0x38): undef ref
`_D6object8TypeInfo7compareMxFxPvxPvZi'
(_D10TypeInfo_l6__vtblZ+0x40): undef ref
`_D6object8TypeInfo5tsizeMxFNaNbNdNiNfZm'
(_D10TypeInfo_l6__vtblZ+0x48): undef ref
`_D6object8TypeInfo4swapMxFPvPvZv'
(_D10TypeInfo_l6__vtblZ+0x50): undef ref
`_D6object8TypeInfo4nextMNgFNaNbNdNiZNgC8TypeInfo'
(_D10TypeInfo_l6__vtblZ+0x58): undef ref
`_D6object8TypeInfo4initMxFNaNbNiNfZAxv'
(_D10TypeInfo_l6__vtblZ+0x60): undef ref
`_D6object8TypeInfo5flagsMxFNaNbNdNiNfZk'
(_D10TypeInfo_l6__vtblZ+0x68): undef ref
`_D6object8TypeInfo5offTiMxFZAxS6object14OffsetTypeInfo'
(_D10TypeInfo_l6__vtblZ+0x70): undef ref
`_D6object8TypeInfo7destroyMxFPvZv'
(_D10TypeInfo_l6__vtblZ+0x78): undef ref
`_D6object8TypeInfo8postblitMxFPvZv'
(_D10TypeInfo_l6__vtblZ+0x80): undef ref
`_D6object8TypeInfo6talignMxFNaNbNdNiNfZm'
(_D10TypeInfo_l6__vtblZ+0x88): undef ref
`_D6object8TypeInfo8argTypesMFNbNfJC8TypeInfoJC8TypeInfoZi'
(_D10TypeInfo_l6__vtblZ+0x90): undef ref
`_D6object8TypeInfo6rtInfoMxFNaNbNdNiNfZPyv'
In function `_D3std5stdio16__T7writelnTAyaZ7writelnFAyaZv':
(.text._D3std5stdio16__T7writelnTAyaZ7writelnFAyaZv[_D3std5stdio16__T7writelnTAyaZ7writelnFAyaZv]+0x1c):
undef ref `_D3std5stdio6stdoutS3std5stdio4File'
(.text._D3std5stdio16__T7writelnTAyaZ7writelnFAyaZv[_D3std5stdio16__T7writelnTAyaZ7writelnFAyaZv]+0x41):
undef ref `fprintf'
(.text._D3std5stdio16__T7writelnTAyaZ7writelnFAyaZv[_D3std5stdio16__T7writelnTAyaZ7writelnFAyaZv]+0x81):
undef ref
`_D3std9exception14__T7enforceTbZ7enforceFNaNfbLAxaAyamZb'
In function `_Dmain':
(.text._Dmain+0x36): undef ref `memset'
(_D27TypeInfo_S4main10TestStruct6__initZ[_D27TypeInfo_S4main10TestStruct6__initZ]+0x70):
undef ref `_D10TypeInfo_g6__initZ'
(_D4main9TestClass6__vtblZ+0x8): undef ref
`_D6object6Object8toStringMFZAya'
(_D4main9TestClass6__vtblZ+0x10): undef ref
`_D6object6Object6toHashMFNbNeZm'
(_D4main9TestClass6__vtblZ+0x18): undef ref
`_D6object6Object5opCmpMFC6ObjectZi'
(_D4main9TestClass6__vtblZ+0x20): undef ref
`_D6object6Object8opEqualsMFC6ObjectZb'
(_D12TypeInfo_Axm6__initZ[_D12TypeInfo_Axm6__initZ]+0x0): undef
ref `_D14TypeInfo_Array6__vtblZ'
(_D11TypeInfo_xm6__initZ[_D11TypeInfo_xm6__initZ]+0x10): undef
ref `_D10TypeInfo_m6__initZ'
(_D11TypeInfo_ya6__initZ[_D11TypeInfo_ya6__initZ]+0x10): undef
ref `_D10TypeInfo_a6__initZ'
(_D12TypeInfo_xAa6__initZ[_D12TypeInfo_xAa6__initZ]+0x10): undef
ref `_D12TypeInfo_Axa6__initZ'
(_D11TypeInfo_xb6__initZ[_D11TypeInfo_xb6__initZ]+0x10): undef
ref `_D10TypeInfo_b6__initZ'
(_D11TypeInfo_xi6__initZ[_D11TypeInfo_xi6__initZ]+0x10): undef
ref `_D10TypeInfo_i6__initZ'
(_D11TypeInfo_xa6__initZ[_D11TypeInfo_xa6__initZ]+0x10): undef
ref `_D10TypeInfo_a6__initZ'
(_D11TypeInfo_xh6__initZ[_D11TypeInfo_xh6__initZ]+0x10): undef
ref `_D10TypeInfo_h6__initZ'
(_D11TypeInfo_xk6__initZ[_D11TypeInfo_xk6__initZ]+0x10): undef
ref `_D10TypeInfo_k6__initZ'
(_D13TypeInfo_xAya6__initZ[_D13TypeInfo_xAya6__initZ]+0x10):
undef ref `_D12TypeInfo_Aya6__initZ'
This is far more than what I get with DMD and GDC. You can see
why TypeInfo is a major pain, and as far as I can tell, I don't
have any code that needs it.
But what's most surprising is the call to fprintf for
std.writeln, even though my implementation is actually a system
call in assembly:
https://github.com/JinShil/minimal_druntime_experiment/blob/master/source/ports/posix/linux/phobos/phobosPort.d#L6
I'm compiling with: ldc2 -c -defaultlib= -release
Are there any compiler flags I can add to help trim the fat?
Thanks,
Mike
