error compiling in gcc

[Luis Jimenez Polo]

On a SunOS 5.6 w/ gcc 2.7.2.3 I am getting the errors listed below.
Same code works perfectly in HPUX and cc compliler.
I would apreciate if someone could give me a hand.

gcc  -c /gmp_recovery/programas/validacion_luis/fuentes/localesPrefs.c
/gmp_recovery/programas/validacion_luis/fuentes/localesCRutas.c
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c
/gmp_recovery/programas/validacion_luis/fuentes/validaBD.c
/gmp_recovery/programas/validacion_luis/fuentes/localesFunc.c
/gmp_recovery/programas/validacion_luis/fuentes/validaFunc.c
/gmp_recovery/programas/validacion_luis/fuentes/ficheroINI.c
-I/gmp_recovery/programas/validacion_luis/include
/gmp_recovery/programas/validacion_luis/fuentes/localesPrefs.c: In
function `liberaShPrefijos':
/gmp_recovery/programas/validacion_luis/fuentes/localesPrefs.c:1512:
warning: passing arg 1 of `shmdt' from incompatible pointer type
/gmp_recovery/programas/validacion_luis/fuentes/localesCRutas.c: In
function `liberaShCRutas':
/gmp_recovery/programas/validacion_luis/fuentes/localesCRutas.c:756:
warning: passing arg 1 of `shmdt' from incompatible pointer type
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c: In
function `main':
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:470: parse
error before `enum'
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:510:
warning: comparison is always 0 due to limited range of data type
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:527:
`contrasenaINI' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:527: (Each
undeclared identifier is reported only once
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:527: for
each function it appears in.)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:528:
`usuarioINI' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:529:
`sidINI' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:578:
`entradaINI' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:600:
`procesadosINI' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:602:
`validosINI' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:603:
`invalidosINI' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:604:
`entrantesINI' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:605:
`transitosINI' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:606:
`salientesINI' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:607:
`irtINI' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:608:
`itlINI' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:609:
`icwINI' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:610:
`iamINI' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:611:
`ictINI' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:612:
`iaiINI' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:613:
`iteINI' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:614:
`ieuINI' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:615:
`itcINI' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c: In
function `BuscaDir':
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:3220:
warning: comparison between pointer and integer
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c: In
function `EscribirValidos':
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:4188: parse
error before `rutaBusqueda'
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:4194:
`resulBusqueda' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:4194:
`rutaBusqueda' undeclared (first use this function)
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c: At top
level:
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:4606:
warning: type mismatch with previous external decl
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:618:
warning: previous external decl of `Busca'
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:4606:
warning: type mismatch with previous implicit declaration
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:618:
warning: previous implicit declaration of `Busca'
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c: In
function `Busca':
/gmp_recovery/programas/validacion_luis/fuentes/validacion.c:4609:
warning: comparison is always 1 due to limited range of data type
*** Error code 1
make: Fatal error: Command failed for target
`/gmp_recovery/programas/validacion_luis/obj/localesPrefs.o'





Thank you
Luis Jimenez