Ivan Lawrow wrote:
I'm developing a plugin that requires use of the encryption library
functions in <gcrypt.h> - this file is included in several of the
epan dissectors.
I can successfully build Wireshark 1.2.8 and 1.3.5 and my plugin
without <gcrypt.h> included in the plugin source code.
However, when I include <gcrypt.h> in the plugin source code the
compiler can't locate it so I guess its a plugin makefile issue.
Has any one encountered this issue before and suggest how to resolve it?
Are you on *NIX or Windows?
On *NIX if your gcrypt.h is not someplace obvious (like /usr/include/)
you probably need to add something like:
INCLUDES = -I$(srcdir)/../.. -I$(srcdir)/.. \
$(LIBGNUTLS_CFLAGS) $(LIBGCRYPT_CFLAGS)
to your plugin's Makefile.am . (The above example is from
epan/dissectors/Makefile.am .)
I suppose Windows may have something similar.
Compile and link by modifying the plugin's Makefile.nmake file (I'm
working on WIN32 - the plugin's Makefile.am file isn't part of the
plugin compile process) as follows:
1. Add $(GNUTLS_CFLAGS) to the CFLAGS line, e.g.:
CFLAGS=/WX /DHAVE_CONFIG_H /I../.. /I../wimax $(GLIB_CFLAGS)
$(GNUTLS_CFLAGS) \
/I$(PCAP_DIR)\include -D_U_="" $(LOCAL_CFLAGS)
2. Add $(GNUTLS_LIBS) to the $(PLUGIN_NAME).dll line, e.g.:
$(PLUGIN_NAME).dll $(PLUGIN_NAME).exp $(PLUGIN_NAME).lib : $(OBJECTS)
$(LINK_PLUGIN_WITH) $(RESOURCE)
link -dll /out:$(PLUGIN_NAME).dll $(LDFLAGS) $(OBJECTS)
$(LINK_PLUGIN_WITH) \
$(GLIB_LIBS) $(GNUTLS_LIBS) $(RESOURCE)
--
Ivan Lawrow - Design Engineer
Dir : +44 (0)114 2814505
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Jennic Ltd, Furnival Street, Sheffield, S1 4QT, UK
Tel : +44 (0)114 2812655
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Web : http://www.jennic.com
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