Mark BROKEN: Fails to build

/usr/local/bin/perl5 /usr/local/lib/perl5/5.18/ExtUtils/xsubpp  -typemap /usr/local/lib/perl5/5.18/ExtUtils/typemap -typemap typemap  API.xs > API.xsc && mv API.xsc API.c
Could not find a typemap for C type 'grn_ctx *'.
The following C types are mapped by the current typemap:
'AV *', 'Boolean', 'CV *', 'FILE *', 'FileHandle', 'HV *', 'I16', 'I32', 'I8', 'IV', 'InOutStream', 'InputStream', 'NV', 'OutputStream', 'PerlIO *', 'Result', 'STRLEN', 'SV *', 'SVREF', 'SysRet', 'SysRetLong', 'Time_t *', 'U16', 'U32', 'U8', 'UV', 'bool', 'bool_t', 'caddr_t', 'char', 'char *', 'char **', 'const char *', 'const grn_logger_info *', 'const short *', 'const unsigned char *', 'const void *', 'double', 'float', 'grn_array *', 'grn_bool', 'grn_content_type', 'grn_ctx_info *', 'grn_db_create_optarg *', 'grn_expr_flags', 'grn_hash *', 'grn_id', 'grn_info_type', 'grn_obj_flags', 'grn_operator', 'grn_selector_func', 'grn_table_delete_optarg *', 'grn_table_sort_key *', 'int', 'long', 'long long int', 'long long unsigned int', 'short', 'short *', 'size_t', 'ssize_t', 'time_t', 'unsigned', 'unsigned char', 'unsigned char *', 'unsigned int', 'unsigned int *', 'unsigned long', 'unsigned long *', 'unsigned short', 'va_list', 'void *', 'wchar_t', 'wchar_t *'
 in API.xs, line 24
*** Error code 1

Reported by:	pkg-fallout

textproc/p5-Groonga-API/Makefile

@@ -14,6 +14,8 @@ COMMENT=	Perl extension for raw interface to Groonga
 LICENSE=	ART10 GPLv1
 LICENSE_COMB=	dual
 
+BROKEN=		Fails to build
+
 RUN_DEPENDS=	\
 	p5-JSON-XS>0:${PORTSDIR}/converters/p5-JSON-XS \
 	p5-Path-Extended>0:${PORTSDIR}/devel/p5-Path-Extended \