[MacPorts] #40125: 'grok' does not build

[MacPorts]

#40125: 'grok' does not build
----------------------------+--------------------------------
 Reporter:  kurt.pfeifle@…  |      Owner:  macports-tickets@…
     Type:  defect          |     Status:  new
 Priority:  Normal          |  Milestone:
Component:  ports           |    Version:  2.2.0
 Keywords:                  |       Port:
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 My attempt to run 'port -p upgrade grok' failed. The following lines are
 in the log:


 {{{
 cc -c -I/opt/local/include -I/opt/local/include/db46 conf.tab.c -o
 conf.tab.o
 In file included from conf.y:5:
 conf.tab.h:112:21: warning: declaration of 'struct config' will not be
 visible outside of this function [-Wvisibility]
 int yyparse (struct config *conf);
                     ^
 predicates.c:108:5: error: non-void function 'grok_predicate_regexp_init'
 should return a value [-Wreturn-type]
     return;
     ^
 predicates.c:132:5: error: non-void function 'grok_predicate_regexp_init'
 should return a value [-Wreturn-type]
     return;
     ^
 2 errors generated.
 gnumake: *** [predicates.o] Error 1
 }}}

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Ticket URL: <https://trac.macports.org/ticket/40125>
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