g++ Core.def -o ..\..\blib\arch\auto\PDL\Core\Core.dll -mdll -s -L"C:\Dwimperl\perl\lib\CORE" -L"C:\Dwimperl\c\lib" ... pdlutil.o "lib.a" x<i>n</i> -Wl,--enable-auto-image-base  

##</code><code>##

pdlutil.o:pdlutil.c:(.text+0x1f76): undefined reference to `pdl_pthread_realloc_vsnprintf'
pdlutil.o:pdlutil.c:(.text+0x4c): undefined reference to `pdl_pthread_free'
collect2: ld returned 1 exit status
dmake:  Error code 129, while making '..\..\blib\arch\auto\PDL\Core\Core.dll'
dmake:  Error code 255, while making 'subdirs'
dmake.exe:  Error code 255, while making 'subdirs'
-> FAIL Installing PDL failed.