In file included from perllib.c:34:
perlhost.h: In function `CPerlHost* IPerlMem2Host(IPerlMem*)': perlhost.h:239: warning: invalid offsetof from non-POD type `class CPerlHost'; use pointer to member instead
perlhost.h: In function `CPerlHost* IPerlMemShared2Host(IPerlMem*)': perlhost.h:244: warning: invalid offsetof from non-POD type `class CPerlHost'; use pointer to member instead
perlhost.h: In function `CPerlHost* IPerlMemParse2Host(IPerlMem*)': perlhost.h:249: warning: invalid offsetof from non-POD type `class CPerlHost'; use pointer to member instead
perlhost.h: In function `CPerlHost* IPerlEnv2Host(IPerlEnv*)': perlhost.h:254: warning: invalid offsetof from non-POD type `class CPerlHost'; use pointer to member instead
perlhost.h: In function `CPerlHost* IPerlStdIO2Host(IPerlStdIO*)': perlhost.h:259: warning: invalid offsetof from non-POD type `class CPerlHost'; use pointer to member instead
perlhost.h: In function `CPerlHost* IPerlLIO2Host(IPerlLIO*)': perlhost.h:264: warning: invalid offsetof from non-POD type `class CPerlHost'; use pointer to member instead
perlhost.h: In function `CPerlHost* IPerlDir2Host(IPerlDir*)': perlhost.h:269: warning: invalid offsetof from non-POD type `class CPerlHost'; use pointer to member instead
perlhost.h: In function `CPerlHost* IPerlSock2Host(IPerlSock*)': perlhost.h:274: warning: invalid offsetof from non-POD type `class CPerlHost'; use pointer to member instead
perlhost.h: In function `CPerlHost* IPerlProc2Host(IPerlProc*)': perlhost.h:279: warning: invalid offsetof from non-POD type `class CPerlHost'; use pointer to member instead