On Wednesday, 7 January 2015 at 20:10:35 UTC, Artem Tarasov wrote:
I'm trying to compile my software with the latest compiler, and
it spits out the following error:
$ make
<...>
rdmd --force --build-only -IBioD -g -L-Lhtslib -L-l:libhts.a
-L-l:libphobos2.a -ofbuild/sambamba.o main.d
<...>
/tmp/.rdmd-1000/rdmd-main.d-5E103AD0DCA0998F00B4F9BA5B181EDE/objs/sambamba.o.o:(.data._D80TypeInfo_S3bio3bam4read41__T12EagerBamReadTS3bio3bam4read7BamReadZ12EagerBamRead6__initZ+0x30):
undefined reference to
`_D3bio3bam4read41__T12EagerBamReadTS3bio3bam4read7BamReadZ12EagerBamRead9__xtoHashFNbNeKxS3bio3bam4read41__T12EagerBamReadTS3bio3bam4read7BamReadZ12EagerBamReadZm'
/tmp/.rdmd-1000/rdmd-main.d-5E103AD0DCA0998F00B4F9BA5B181EDE/objs/sambamba.o.o:(.data._D80TypeInfo_S3bio3bam4read41__T12EagerBamReadTS3bio3bam4read7BamReadZ12EagerBamRead6__initZ+0x38):
undefined reference to
`_D3bio3bam4read41__T12EagerBamReadTS3bio3bam4read7BamReadZ12EagerBamRead11__xopEqualsFKxS3bio3bam4read41__T12EagerBamReadTS3bio3bam4read7BamReadZ12EagerBamReadKxS3bio3bam4read41__T12EagerBamReadTS3bio3bam4read7BamReadZ12EagerBamReadZb'
What the heck do these lines mean? Presumably they come from
the recent change in hash implementation, but I don't use this
struct in any dictionary whatsoever! It doesn't have opCmp
either and perfectly worked until now.
Are you totally sure that you don't have any old .o or .a files
lying around? Remember that D offers no binary compatibility
across compiler releases.
Also, are you absolutely certain that 1) the correct dmd.conf is
being used and 2) the correct version of druntime/phobos is
specified in dmd.conf
