cpan Crypt::OTR - Compile Error

# cpan Crypt::OTR
Reading '/root/.cpan/Metadata'
  Database was generated on Tue, 09 Feb 2016 22:53:58 GMT
Running install for module 'Crypt::OTR'
Checksum for /root/.cpan/sources/authors/id/R/RE/REVMISCHA/Crypt-OTR-0.08.tar.gz ok
Configuring R/RE/REVMISCHA/Crypt-OTR-0.08.tar.gz with Makefile.PL
Checking if your kit is complete...
Looks good
Generating a Unix-style Makefile
Writing Makefile for Crypt::OTR
Writing MYMETA.yml and MYMETA.json
  REVMISCHA/Crypt-OTR-0.08.tar.gz
  /usr/bin/perl Makefile.PL INSTALLDIRS=site -- OK
Running make for R/RE/REVMISCHA/Crypt-OTR-0.08.tar.gz
cp lib/Crypt/OTR/PublicKey.pm blib/lib/Crypt/OTR/PublicKey.pm
cp lib/Crypt/OTR.pm blib/lib/Crypt/OTR.pm
AutoSplitting blib/lib/Crypt/OTR.pm (blib/lib/auto/Crypt/OTR)
Running Mkbootstrap for Crypt::OTR ()
chmod 644 OTR.bs
/usr/bin/perl /usr/share/perl/5.20/ExtUtils/xsubpp  -typemap /usr/share/perl/5.20/ExtUtils/typemap -typemap typemap  OTR.xs > OTR.xsc && mv OTR.xsc OTR.c
Please specify prototyping behavior for OTR.xs (see perlxs manual)
cc -c  -I. -I/usr/include -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g   -DVERSION=\"0.08\" -DXS_VERSION=\"0.08\" -fPIC "-I/usr/lib/arm-linux-gnueabihf/perl/5.20/CORE"   OTR.c
In file included from crypt-otr.h:120:0,
                 from OTR.xs:5:
crypt-otr-callbacks.c:125:2: warning: initialization from incompatible pointer type
  create_privkey_cb,
  ^
crypt-otr-callbacks.c:125:2: warning: (near initialization for ‘otr_ops.create_privkey’)
crypt-otr-callbacks.c:127:2: warning: initialization from incompatible pointer type
  inject_message_cb,
  ^
crypt-otr-callbacks.c:127:2: warning: (near initialization for ‘otr_ops.inject_message’)
crypt-otr-callbacks.c:128:2: warning: initialization from incompatible pointer type
  notify_cb,
  ^
crypt-otr-callbacks.c:128:2: warning: (near initialization for ‘otr_ops.update_context_list’)
crypt-otr-callbacks.c:129:2: warning: initialization from incompatible pointer type
  display_otr_message_cb,
  ^
crypt-otr-callbacks.c:129:2: warning: (near initialization for ‘otr_ops.new_fingerprint’)
crypt-otr-callbacks.c:131:2: warning: initialization from incompatible pointer type
  protocol_name_cb,
  ^
crypt-otr-callbacks.c:131:2: warning: (near initialization for ‘otr_ops.gone_secure’)
crypt-otr-callbacks.c:132:2: warning: initialization from incompatible pointer type
  protocol_name_free_cb,
  ^
crypt-otr-callbacks.c:132:2: warning: (near initialization for ‘otr_ops.gone_insecure’)
crypt-otr-callbacks.c:133:2: warning: initialization from incompatible pointer type
  confirm_fingerprint_cb,
  ^
crypt-otr-callbacks.c:133:2: warning: (near initialization for ‘otr_ops.still_secure’)
crypt-otr-callbacks.c:134:2: warning: initialization from incompatible pointer type
  write_fingerprints_cb,
  ^
crypt-otr-callbacks.c:134:2: warning: (near initialization for ‘otr_ops.max_message_size’)
crypt-otr-callbacks.c:135:2: warning: initialization from incompatible pointer type
  gone_secure_cb,
  ^
crypt-otr-callbacks.c:135:2: warning: (near initialization for ‘otr_ops.account_name’)
crypt-otr-callbacks.c:136:2: warning: initialization from incompatible pointer type
  gone_insecure_cb,
  ^
crypt-otr-callbacks.c:136:2: warning: (near initialization for ‘otr_ops.account_name_free’)
crypt-otr-callbacks.c:137:2: warning: initialization from incompatible pointer type
  still_secure_cb,
  ^
crypt-otr-callbacks.c:137:2: warning: (near initialization for ‘otr_ops.received_symkey’)
crypt-otr-callbacks.c:138:2: warning: initialization from incompatible pointer type
  log_message_cb,
  ^
crypt-otr-callbacks.c:138:2: warning: (near initialization for ‘otr_ops.otr_error_message’)
crypt-otr-callbacks.c:139:2: warning: initialization from incompatible pointer type
  max_message_size_cb,
  ^
crypt-otr-callbacks.c:139:2: warning: (near initialization for ‘otr_ops.otr_error_message_free’)
In file included from /usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/perl.h:5100:0,
                 from OTR.xs:2:
crypt-otr-private.c: In function ‘crypt_otr_inject_message’:
crypt-otr-private.c:23:11: warning: passing argument 2 of ‘Perl_call_sv’ from incompatible pointer type
  call_sv( crypt_state->inject_cb, G_DISCARD );
           ^
/usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/embed.h:72:42: note: in definition of macro ‘call_sv’
 #define call_sv(a,b)  Perl_call_sv(aTHX_ a,b)
                                          ^
In file included from /usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/perl.h:5059:0,
                 from OTR.xs:2:
/usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/proto.h:329:19: note: expected ‘struct SV *’ but argument is of type ‘struct CV *’
 PERL_CALLCONV I32 Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
                   ^
In file included from /usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/perl.h:5100:0,
                 from OTR.xs:2:
crypt-otr-private.c: In function ‘crypt_otr_display_otr_message’:
crypt-otr-private.c:49:32: warning: passing argument 2 of ‘Perl_call_sv’ from incompatible pointer type
  num_items_on_stack = call_sv( crypt_state->system_message_cb, G_DISCARD );
                                ^
/usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/embed.h:72:42: note: in definition of macro ‘call_sv’
 #define call_sv(a,b)  Perl_call_sv(aTHX_ a,b)
                                          ^
In file included from /usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/perl.h:5059:0,
                 from OTR.xs:2:
/usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/proto.h:329:19: note: expected ‘struct SV *’ but argument is of type ‘struct CV *’
 PERL_CALLCONV I32 Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
                   ^
In file included from /usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/perl.h:5100:0,
                 from OTR.xs:2:
crypt-otr-private.c: In function ‘crypt_otr_notify’:
crypt-otr-private.c:79:12: warning: passing argument 2 of ‘Perl_call_sv’ from incompatible pointer type
   call_sv( crypt_state->error_cb, G_DISCARD );
            ^
/usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/embed.h:72:42: note: in definition of macro ‘call_sv’
 #define call_sv(a,b)  Perl_call_sv(aTHX_ a,b)
                                          ^
In file included from /usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/perl.h:5059:0,
                 from OTR.xs:2:
/usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/proto.h:329:19: note: expected ‘struct SV *’ but argument is of type ‘struct CV *’
 PERL_CALLCONV I32 Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
                   ^
In file included from /usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/perl.h:5100:0,
                 from OTR.xs:2:
crypt-otr-private.c:83:18: warning: passing argument 2 of ‘Perl_call_sv’ from incompatible pointer type
         call_sv( crypt_state->warning_cb, G_DISCARD );
                  ^
/usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/embed.h:72:42: note: in definition of macro ‘call_sv’
 #define call_sv(a,b)  Perl_call_sv(aTHX_ a,b)
                                          ^
In file included from /usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/perl.h:5059:0,
                 from OTR.xs:2:
/usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/proto.h:329:19: note: expected ‘struct SV *’ but argument is of type ‘struct CV *’
 PERL_CALLCONV I32 Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
                   ^
In file included from /usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/perl.h:5100:0,
                 from OTR.xs:2:
crypt-otr-private.c:87:12: warning: passing argument 2 of ‘Perl_call_sv’ from incompatible pointer type
   call_sv( crypt_state->info_cb, G_DISCARD );
            ^
/usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/embed.h:72:42: note: in definition of macro ‘call_sv’
 #define call_sv(a,b)  Perl_call_sv(aTHX_ a,b)
                                          ^
In file included from /usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/perl.h:5059:0,
                 from OTR.xs:2:
/usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/proto.h:329:19: note: expected ‘struct SV *’ but argument is of type ‘struct CV *’
 PERL_CALLCONV I32 Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
                   ^
In file included from /usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/perl.h:5100:0,
                 from OTR.xs:2:
crypt-otr-private.c: In function ‘crypt_otr_notify_new_fingerprint’:
crypt-otr-private.c:112:11: warning: passing argument 2 of ‘Perl_call_sv’ from incompatible pointer type
  call_sv( crypt_state->new_fpr_cb, G_DISCARD );
           ^
/usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/embed.h:72:42: note: in definition of macro ‘call_sv’
 #define call_sv(a,b)  Perl_call_sv(aTHX_ a,b)
                                          ^
In file included from /usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/perl.h:5059:0,
                 from OTR.xs:2:
/usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/proto.h:329:19: note: expected ‘struct SV *’ but argument is of type ‘struct CV *’
 PERL_CALLCONV I32 Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
                   ^
In file included from /usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/perl.h:5100:0,
                 from OTR.xs:2:
crypt-otr-private.c: In function ‘crypt_otr_smp_notify’:
crypt-otr-private.c:138:11: warning: passing argument 2 of ‘Perl_call_sv’ from incompatible pointer type
  call_sv( crypt_state->smp_request_cb, G_DISCARD );
           ^
/usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/embed.h:72:42: note: in definition of macro ‘call_sv’
 #define call_sv(a,b)  Perl_call_sv(aTHX_ a,b)
                                          ^
In file included from /usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/perl.h:5059:0,
                 from OTR.xs:2:
/usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/proto.h:329:19: note: expected ‘struct SV *’ but argument is of type ‘struct CV *’
 PERL_CALLCONV I32 Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
                   ^
In file included from /usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/perl.h:5100:0,
                 from OTR.xs:2:
crypt-otr-private.c: In function ‘crypt_otr_callback_one_string’:
crypt-otr-private.c:183:11: warning: passing argument 2 of ‘Perl_call_sv’ from incompatible pointer type
  call_sv( callback_sub, G_DISCARD );
           ^
/usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/embed.h:72:42: note: in definition of macro ‘call_sv’
 #define call_sv(a,b)  Perl_call_sv(aTHX_ a,b)
                                          ^
In file included from /usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/perl.h:5059:0,
                 from OTR.xs:2:
/usr/lib/arm-linux-gnueabihf/perl/5.20/CORE/proto.h:329:19: note: expected ‘struct SV *’ but argument is of type ‘struct CV *’
 PERL_CALLCONV I32 Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
                   ^
In file included from crypt-otr.h:121:0,
                 from OTR.xs:5:
crypt-otr-private.c: In function ‘crypt_otr_message_disconnect’:
crypt-otr-private.c:291:2: error: too few arguments to function ‘otrl_message_disconnect’
  otrl_message_disconnect( userstate, &otr_ops, crypt_state, ctx->accountname, ctx->protocol, ctx->username );
  ^
In file included from crypt-otr.h:8:0,
                 from OTR.xs:5:
/usr/include/libotr/message.h:385:6: note: declared here
 void otrl_message_disconnect(OtrlUserState us, const OtrlMessageAppOps *ops,
      ^
In file included from crypt-otr.h:121:0,
                 from OTR.xs:5:
crypt-otr-private.c: In function ‘crypt_otr_get_context’:
crypt-otr-private.c:307:74: warning: passing argument 6 of ‘otrl_context_find’ makes integer from pointer without a cast
  ctx = otrl_context_find( userstate, username, accountname, protocol, 1, &null, NULL, NULL );
                                                                          ^
In file included from crypt-otr.h:4:0,
                 from OTR.xs:5:
/usr/include/libotr/context.h:140:15: note: expected ‘int’ but argument is of type ‘int *’
 ConnContext * otrl_context_find(OtrlUserState us, const char *user,
               ^
In file included from crypt-otr.h:121:0,
                 from OTR.xs:5:
crypt-otr-private.c:307:8: error: too few arguments to function ‘otrl_context_find’
  ctx = otrl_context_find( userstate, username, accountname, protocol, 1, &null, NULL, NULL );
        ^
In file included from crypt-otr.h:4:0,
                 from OTR.xs:5:
/usr/include/libotr/context.h:140:15: note: declared here
 ConnContext * otrl_context_find(OtrlUserState us, const char *user,
               ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c: In function ‘crypt_otr_process_sending’:
crypt-otr-perl.c:94:10: warning: passing argument 7 of ‘otrl_message_sending’ makes integer from pointer without a cast
          message, NULL, &newmessage, NULL, NULL);
          ^
In file included from crypt-otr.h:8:0,
                 from OTR.xs:5:
/usr/include/libotr/message.h:336:14: note: expected ‘otrl_instag_t’ but argument is of type ‘char *’
 gcry_error_t otrl_message_sending(OtrlUserState us,
              ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c:94:25: warning: passing argument 9 of ‘otrl_message_sending’ from incompatible pointer type
          message, NULL, &newmessage, NULL, NULL);
                         ^
In file included from crypt-otr.h:8:0,
                 from OTR.xs:5:
/usr/include/libotr/message.h:336:14: note: expected ‘struct OtrlTLV *’ but argument is of type ‘char **’
 gcry_error_t otrl_message_sending(OtrlUserState us,
              ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c:92:8: error: incompatible type for argument 11 of ‘otrl_message_sending’
  err = otrl_message_sending( userstate, &otr_ops, crypt_state,
        ^
In file included from crypt-otr.h:8:0,
                 from OTR.xs:5:
/usr/include/libotr/message.h:336:14: note: expected ‘OtrlFragmentPolicy’ but argument is of type ‘void *’
 gcry_error_t otrl_message_sending(OtrlUserState us,
              ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c:92:8: error: too few arguments to function ‘otrl_message_sending’
  err = otrl_message_sending( userstate, &otr_ops, crypt_state,
        ^
In file included from crypt-otr.h:8:0,
                 from OTR.xs:5:
/usr/include/libotr/message.h:336:14: note: declared here
 gcry_error_t otrl_message_sending(OtrlUserState us,
              ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c:106:26: warning: passing argument 6 of ‘otrl_context_find’ makes integer from pointer without a cast
             in_proto, 0, NULL, NULL, NULL );
                          ^
In file included from crypt-otr.h:4:0,
                 from OTR.xs:5:
/usr/include/libotr/context.h:140:15: note: expected ‘int’ but argument is of type ‘void *’
 ConnContext * otrl_context_find(OtrlUserState us, const char *user,
               ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c:105:26: error: too few arguments to function ‘otrl_context_find’
   ConnContext* context = otrl_context_find( userstate, who, in_account,
                          ^
In file included from crypt-otr.h:4:0,
                 from OTR.xs:5:
/usr/include/libotr/context.h:140:15: note: declared here
 ConnContext * otrl_context_find(OtrlUserState us, const char *user,
               ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c: In function ‘crypt_otr_process_receiving’:
crypt-otr-perl.c:148:24: error: too few arguments to function ‘otrl_message_receiving’
  *out_should_discard = otrl_message_receiving( userstate, &otr_ops, crypt_state,
                        ^
In file included from crypt-otr.h:8:0,
                 from OTR.xs:5:
/usr/include/libotr/message.h:375:5: note: declared here
 int otrl_message_receiving(OtrlUserState us, const OtrlMessageAppOps *ops,
     ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c:155:47: warning: passing argument 2 of ‘crypt_otr_handle_disconnection’ discards ‘const’ qualifier from pointer target type
   crypt_otr_handle_disconnection(crypt_state, who);
                                               ^
In file included from crypt-otr.h:121:0,
                 from OTR.xs:5:
crypt-otr-private.c:202:6: note: expected ‘char *’ but argument is of type ‘const char *’
 void crypt_otr_handle_disconnection( CryptOTRUserState crypt_state, char* username )
      ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c:161:64: warning: passing argument 6 of ‘otrl_context_find’ makes integer from pointer without a cast
                                in_accountname, in_protocol, 0, NULL, NULL, NULL );
                                                                ^
In file included from crypt-otr.h:4:0,
                 from OTR.xs:5:
/usr/include/libotr/context.h:140:15: note: expected ‘int’ but argument is of type ‘void *’
 ConnContext * otrl_context_find(OtrlUserState us, const char *user,
               ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c:160:12: error: too few arguments to function ‘otrl_context_find’
  context = otrl_context_find( userstate, who,
            ^
In file included from crypt-otr.h:4:0,
                 from OTR.xs:5:
/usr/include/libotr/context.h:140:15: note: declared here
 ConnContext * otrl_context_find(OtrlUserState us, const char *user,
               ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c:179:57: warning: passing argument 2 of ‘crypt_otr_ask_socialist_millionaires’ discards ‘const’ qualifier from pointer target type
       crypt_otr_ask_socialist_millionaires(crypt_state, in_accountname, in_protocol,
                                                         ^
In file included from crypt-otr.h:121:0,
                 from OTR.xs:5:
crypt-otr-private.c:343:6: note: expected ‘char *’ but argument is of type ‘const char *’
 void crypt_otr_ask_socialist_millionaires( CryptOTRUserState crypt_state, char* accountname, char* protocol,
      ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c:179:73: warning: passing argument 3 of ‘crypt_otr_ask_socialist_millionaires’ discards ‘const’ qualifier from pointer target type
       crypt_otr_ask_socialist_millionaires(crypt_state, in_accountname, in_protocol,
                                                                         ^
In file included from crypt-otr.h:121:0,
                 from OTR.xs:5:
crypt-otr-private.c:343:6: note: expected ‘char *’ but argument is of type ‘const char *’
 void crypt_otr_ask_socialist_millionaires( CryptOTRUserState crypt_state, char* accountname, char* protocol,
      ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c:189:56: warning: passing argument 2 of ‘crypt_otr_ask_socialist_millionaires’ discards ‘const’ qualifier from pointer target type
      crypt_otr_ask_socialist_millionaires(crypt_state, in_accountname, in_protocol,
                                                        ^
In file included from crypt-otr.h:121:0,
                 from OTR.xs:5:
crypt-otr-private.c:343:6: note: expected ‘char *’ but argument is of type ‘const char *’
 void crypt_otr_ask_socialist_millionaires( CryptOTRUserState crypt_state, char* accountname, char* protocol,
      ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c:189:72: warning: passing argument 3 of ‘crypt_otr_ask_socialist_millionaires’ discards ‘const’ qualifier from pointer target type
      crypt_otr_ask_socialist_millionaires(crypt_state, in_accountname, in_protocol,
                                                                        ^
In file included from crypt-otr.h:121:0,
                 from OTR.xs:5:
crypt-otr-private.c:343:6: note: expected ‘char *’ but argument is of type ‘const char *’
 void crypt_otr_ask_socialist_millionaires( CryptOTRUserState crypt_state, char* accountname, char* protocol,
      ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c:198:67: warning: passing argument 2 of ‘crypt_otr_notify_socialist_millionaires_status’ discards ‘const’ qualifier from pointer target type
      crypt_otr_notify_socialist_millionaires_status( crypt_state, in_accountname, in_protocol,
                                                                   ^
In file included from crypt-otr.h:121:0,
                 from OTR.xs:5:
crypt-otr-private.c:320:6: note: expected ‘char *’ but argument is of type ‘const char *’
 void crypt_otr_notify_socialist_millionaires_status( CryptOTRUserState crypt_state, char* accountname, char* protocol,
      ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c:198:83: warning: passing argument 3 of ‘crypt_otr_notify_socialist_millionaires_status’ discards ‘const’ qualifier from pointer target type
      crypt_otr_notify_socialist_millionaires_status( crypt_state, in_accountname, in_protocol,
                                                                                   ^
In file included from crypt-otr.h:121:0,
                 from OTR.xs:5:
crypt-otr-private.c:320:6: note: expected ‘char *’ but argument is of type ‘const char *’
 void crypt_otr_notify_socialist_millionaires_status( CryptOTRUserState crypt_state, char* accountname, char* protocol,
      ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c:208:67: warning: passing argument 2 of ‘crypt_otr_notify_socialist_millionaires_status’ discards ‘const’ qualifier from pointer target type
      crypt_otr_notify_socialist_millionaires_status( crypt_state, in_accountname, in_protocol,
                                                                   ^
In file included from crypt-otr.h:121:0,
                 from OTR.xs:5:
crypt-otr-private.c:320:6: note: expected ‘char *’ but argument is of type ‘const char *’
 void crypt_otr_notify_socialist_millionaires_status( CryptOTRUserState crypt_state, char* accountname, char* protocol,
      ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c:208:83: warning: passing argument 3 of ‘crypt_otr_notify_socialist_millionaires_status’ discards ‘const’ qualifier from pointer target type
      crypt_otr_notify_socialist_millionaires_status( crypt_state, in_accountname, in_protocol,
                                                                                   ^
In file included from crypt-otr.h:121:0,
                 from OTR.xs:5:
crypt-otr-private.c:320:6: note: expected ‘char *’ but argument is of type ‘const char *’
 void crypt_otr_notify_socialist_millionaires_status( CryptOTRUserState crypt_state, char* accountname, char* protocol,
      ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c:218:67: warning: passing argument 2 of ‘crypt_otr_notify_socialist_millionaires_status’ discards ‘const’ qualifier from pointer target type
      crypt_otr_notify_socialist_millionaires_status( crypt_state, in_accountname, in_protocol,
                                                                   ^
In file included from crypt-otr.h:121:0,
                 from OTR.xs:5:
crypt-otr-private.c:320:6: note: expected ‘char *’ but argument is of type ‘const char *’
 void crypt_otr_notify_socialist_millionaires_status( CryptOTRUserState crypt_state, char* accountname, char* protocol,
      ^
In file included from crypt-otr.h:122:0,
                 from OTR.xs:5:
crypt-otr-perl.c:218:83: warning: passing argument 3 of ‘crypt_otr_notify_socialist_millionaires_status’ discards ‘const’ qualifier from pointer target type
      crypt_otr_notify_socialist_millionaires_status( crypt_state, in_accountname, in_protocol,
                                                                                   ^
In file included from crypt-otr.h:121:0,
                 from OTR.xs:5:
crypt-otr-private.c:320:6: note: expected ‘char *’ but argument is of type ‘const char *’
 void crypt_otr_notify_socialist_millionaires_status( CryptOTRUserState crypt_state, char* accountname, char* protocol,
      ^
OTR.c: In function ‘XS_Crypt__OTR_crypt_otr_get_privkey_fingerprint’:
OTR.c:1114:9: warning: assignment from incompatible pointer type
  RETVAL = crypt_otr_get_privkey_fingerprint(perl_state, perl_account, perl_proto, perl_max);
         ^
OTR.c: In function ‘XS_Crypt__OTR_crypt_otr_get_privkey_fingerprint_raw’:
OTR.c:1139:9: warning: assignment from incompatible pointer type
  RETVAL = crypt_otr_get_privkey_fingerprint_raw(perl_state, perl_account, perl_proto, perl_max);
         ^
Makefile:353: recipe for target 'OTR.o' failed
make: *** [OTR.o] Error 1
  REVMISCHA/Crypt-OTR-0.08.tar.gz
  /usr/bin/make -- NOT OK