Wireshark · Wireshark-dev: [Wireshark-dev] Errors compiling under Cygwin

["Deckard, Matthew D" <Matthew.D.Deckard@xxxxxxxxxx>]

I'm getting errors while trying to compile wireshark 0.99.2 under
Cygwin. Somebody posted in June who was getting the exact same errors,
but evidently nobody responded to him so I assume that it's an
unresolved issue that at least two different people have encountered.

Here is the output:

 gcc -DHAVE_CONFIG_H -I. -I. -I../.. -I../.. -I/usr/local/include
-I/usr/local/include "-D_U_=__attribute__((unused))" -Wall
-Wpointer-arith -W -g -O2 -I/usr/local/include -DXTHREADS
-DXUSE_MTSAFE_API -D_REENTRANT -I/usr/include/gtk-2.0
-I/usr/lib/gtk-2.0/include -I/usr/X11R6/include -I/usr/include/atk-1.0
-I/usr/include/pango-1.0 -I/usr/include/freetype2
-I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -MT packet-acn.lo
-MD -MP -MF .deps/packet-acn.Tpo -c packet-acn.c  -DDLL_EXPORT -DPIC -o
.libs/packet-acn.o
/bin/sh ../../libtool --tag=CC --mode=link gcc
-D_U_="__attribute__((unused))" -Wall -Wpointer-arith -W  -g -O2
-I/usr/local/include -DXTHREADS -DXUSE_MTSAFE_API -D_REENTRANT
-I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/X11R6/include
-I/usr/include/atk-1.0 -I/usr/include/pango-1.0 -I/usr/include/freetype2
-I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include    -no-undefined
-L/usr/local/lib -L/usr/local/lib -o acn.la -rpath
/usr/local/lib/wireshark/plugins/0.99.2 -module -avoid-version plugin.lo
packet-acn.lo  -L../../epan -lwireshark -Wl,--export-dynamic
-lgmodule-2.0 -lglib-2.0 -lintl -liconv   
gcc -shared  .libs/plugin.o .libs/packet-acn.o  -L/usr/local/lib
/cygdrive/m/wireshark-0.99.2/epan/.libs/libwireshark.dll.a -L/usr/lib
/usr/lib/libgmodule-2.0.dll.a /usr/lib/libglib-2.0.dll.a
/usr/lib/libintl.dll.a /usr/lib/libiconv.dll.a  -Wl,--export-dynamic -o
.libs/acn.dll -Wl,--enable-auto-image-base -Xlinker --out-implib
-Xlinker .libs/acn.dll.a
Creating library file: .libs/acn.dll.a
.libs/packet-acn.o: In function `dissect_pdu':
/cygdrive/m/wireshark-0.99.2/plugins/acn/packet-acn.c:667: undefined
reference to `_proto_tree_add_item'
/cygdrive/m/wireshark-0.99.2/plugins/acn/packet-acn.c:674: undefined
reference to `_proto_item_add_subtree'
/cygdrive/m/wireshark-0.99.2/plugins/acn/packet-acn.c:676: undefined
reference to `_tvb_get_guint8'
/cygdrive/m/wireshark-0.99.2/plugins/acn/packet-acn.c:677: undefined
reference to `_proto_tree_add_uint'
/cygdrive/m/wireshark-0.99.2/plugins/acn/packet-acn.c:680: undefined
reference to `_proto_item_add_subtree'
/cygdrive/m/wireshark-0.99.2/plugins/acn/packet-acn.c:682: undefined
reference to `_proto_tree_add_item'
/cygdrive/m/wireshark-0.99.2/plugins/acn/packet-acn.c:683: undefined
reference to `_proto_tree_add_item'
/cygdrive/m/wireshark-0.99.2/plugins/acn/packet-acn.c:684: undefined
reference to `_proto_tree_add_item'
/cygdrive/m/wireshark-0.99.2/plugins/acn/packet-acn.c:685: undefined
reference to `_proto_tree_add_item'
/cygdrive/m/wireshark-0.99.2/plugins/acn/packet-acn.c:686: undefined
reference to `_proto_tree_add_item'
.libs/packet-acn.o:/cygdrive/m/wireshark-0.99.2/plugins/acn/packet-acn.c
:687: more undefined references to `_proto_tree_add_item' follow

Any insight at all into what might be causing these errors would be very
much appreciated. Thank you.

--
Matt Deckard