[MacPorts] #31983: grads2: build error on lion with clang (was: build errors grads2 on lion)

[MacPorts]

#31983: grads2: build error on lion with clang
---------------------------+------------------------------------------------
 Reporter:  kgh03@…        |       Owner:  takeshi@…           
     Type:  defect         |      Status:  new                 
 Priority:  Normal         |   Milestone:                      
Component:  ports          |     Version:  2.0.3               
 Keywords:  clang          |        Port:  grads2              
---------------------------+------------------------------------------------
Changes (by ryandesign@…):

  * owner:  macports-tickets@… => takeshi@…
  * keywords:  => clang
  * port:  science/grads2 => grads2


Old description:

> grads2 build  fails begining here:
>
> :info:build gagx.c:3882:40: error: unknown type name 'DBFFieldType'
> :info:build struct dbfld* newdbfld (char *fldname, DBFFieldType dbtype,
> gaint len, gaint prec,
> :info:build                                        ^
> :info:build gagx.c:3889:37: error: invalid application of 'sizeof' to an
> incomplete type 'struct d
> bfld'
> :info:build   newfld = (struct dbfld *) galloc (sizeof(struct
> dbfld),"dbfld");
> :info:build                                     ^     ~~~~~~~~~~~~~~
> :info:build ./grads.h:857:8: note: forward declaration of 'struct dbfld'
> :info:build struct dbfld* parsedbfld (char *);
> :info:build        ^
> :info:build gagx.c:3891:5: error: incomplete definition of type 'struct
> dbfld'
> :info:build     strcpy(newfld->name,fldname);
> :info:build     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
> :info:build /usr/include/secure/_string.h:87:5: note: instantiated from:
> :info:build   ((__darwin_obsz0 (dest) != (size_t) -1)
> \
> :info:build     ^

New description:

 grads2 build  fails begining here:

 {{{
 :info:build gagx.c:3882:40: error: unknown type name 'DBFFieldType'
 :info:build struct dbfld* newdbfld (char *fldname, DBFFieldType dbtype,
 gaint len, gaint prec,
 :info:build                                        ^
 :info:build gagx.c:3889:37: error: invalid application of 'sizeof' to an
 incomplete type 'struct d
 bfld'
 :info:build   newfld = (struct dbfld *) galloc (sizeof(struct
 dbfld),"dbfld");
 :info:build                                     ^     ~~~~~~~~~~~~~~
 :info:build ./grads.h:857:8: note: forward declaration of 'struct dbfld'
 :info:build struct dbfld* parsedbfld (char *);
 :info:build        ^
 :info:build gagx.c:3891:5: error: incomplete definition of type 'struct
 dbfld'
 :info:build     strcpy(newfld->name,fldname);
 :info:build     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
 :info:build /usr/include/secure/_string.h:87:5: note: instantiated from:
 :info:build   ((__darwin_obsz0 (dest) != (size_t) -1)
 \
 :info:build     ^
 }}}

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Ticket URL: <https://trac.macports.org/ticket/31983#comment:1>
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