On Sunday, 7 March 2021 at 01:29:50 UTC, Preetpal wrote:
[...]
Can you post more information? Like the full error that you are
seeing,
[link cmd]
/usr/bin/ld.gold: error: pointless.o: multiple definition of
'_D3ldc10attributes10assumeUsedySQBeQBd11_assumeUsed'
/usr/bin/ld.gold: localscop.o: previous definition here
/usr/bin/ld.gold: error: pointless.o: multiple definition of
'_D3ldc10attributes11optStrategy11__xopEqualsFKxSQBuQBtQBkKxQmZb'
/usr/bin/ld.gold: localscop.o: previous definition here
/usr/bin/ld.gold: error: pointless.o: multiple definition of
'_D3ldc10attributes11optStrategy9__xtoHashFNbNeKxSQBvQBuQBlZm'
/usr/bin/ld.gold: localscop.o: previous definition here
/usr/bin/ld.gold: error: pointless.o: multiple definition of
'_D3ldc10attributes12__ModuleInfoZ'
/usr/bin/ld.gold: localscop.o: previous definition here
/usr/bin/ld.gold: error: pointless.o: multiple definition of
'_D3ldc10attributes14dynamicCompileySQBiQBh15_dynamicCompile'
/usr/bin/ld.gold: localscop.o: previous definition here
/usr/bin/ld.gold: error: pointless.o: multiple definition of
'_D3ldc10attributes16llvmFastMathFlag11__xopEqualsFKxSQBzQByQBpKxQmZb'
[...]
the command you are forced to use to allow everything to
compile,
./dmd -i -I=tillyscop:tillyscop/msgpack-d/src -O -g
-of=localscop.o -c tillyscop/scop.d tillyscop/scopserializer.d
and
./dmd -i -of=pointless.o -g -c pointless/package.d
"dmd" is a symlink to /opt/ldc2/bin/ldmd2
the platform that you are on (Mac, BSD, Linux, etc.).
x86_64, Linux, OpenSUSE 42.2.
$ rpm -qi binutils
Name : binutils
Version : 2.29.1
Release : 9.6.1
Architecture: x86_64
To check if the linker makes problems I have replaced ld.gold
with the ld-new from hand-compiled binutils 2.36.1. Now the error
messages look a bit different,
a bit more verbose:
/usr/bin/ld.gold:
pointless.o:(.rodata._D3ldc10attributes10assumeUsedySQBeQBd11_assumeUsed+0x0): multiple definition of $
_D3ldc10attributes10assumeUsedySQBeQBd11_assumeUsed';
/usr/bin/ld.gold: DWARF error: could not find variable
specificatio
n at offset a0b
/usr/bin/ld.gold: DWARF error: could not find variable
specification at offset 23de
localscop.o:(.rodata._D3ldc10attributes10assumeUsedySQBeQBd11_assumeUsed+0x0):
first defined here
/usr/bin/ld.gold: pointless.o: in function
`_D3ldc10attributes11optStrategy11__xopEqualsFKxSQBuQBtQBkKxQmZb':
/opt/ldc2-1.25.1-linux-x86_64/bin/../import/ldc/attributes.d:(.text._D3ldc10attributes11optStrategy11__xopEqualsFKxSQBuQB
tQBkKxQmZb+0x0): multiple definition of
`_D3ldc10attributes11optStrategy11__xopEqualsFKxSQBuQBtQBkKxQmZb'; localscop.o:/o
pt/ldc2-1.25.1-linux-x86_64/bin/../import/ldc/attributes.d:(.text._D3ldc10attributes11optStrategy11__xopEqualsFKxSQBuQBtQ
BkKxQmZb+0x0): first defined here
[...]
