[MacPorts] #71944: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Wimplicit-int]

[MacPorts]

#71944: error: type specifier missing, defaults to 'int'; ISO C99 and later do not
support implicit int [-Wimplicit-int]
----------------------+--------------------
 Reporter:  kwolcott  |      Owner:  (none)
     Type:  defect    |     Status:  new
 Priority:  Normal    |  Milestone:
Component:  ports     |    Version:
 Keywords:            |       Port:  icon
----------------------+--------------------
 info:build cc -c -I /opt/X11/include -w -DZPIPE data.c
 :info:build data.c:113:1: error: type specifier missing, defaults to
 'int'; ISO C99 and later do not support implicit int [-Wimplicit-int]
 :info:build   113 | xpmNextString(mdata)
 :info:build       | ^
 :info:build       | int
 :info:build data.c:280:1: error: type specifier missing, defaults to
 'int'; ISO C99 and later do not support implicit int [-Wimplicit-int]
 :info:build   280 | xpmGetCmt(mdata, cmt)
 :info:build       | ^
 :info:build       | int
 :info:build data.c:406:1: error: type specifier missing, defaults to
 'int'; ISO C99 and later do not support implicit int [-Wimplicit-int]
 :info:build   406 | XpmDataClose(mdata)
 :info:build       | ^
 :info:build       | int
 :info:build 3 errors generated.
 :info:build make[3]: *** [data.o] Error 1
 :info:build make[3]: Leaving directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_lang_icon/icon/work
 /icon-v951src/src/xpm'
 :info:build make[2]: *** [xpm] Error 2

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Ticket URL: <https://trac.macports.org/ticket/71944>
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