[blfs-dev] remove pcre from wireshark dependencies [Was: ... r12437 ]

Igor Živković contact at igor-zivkovic.from.hr
Tue Dec 24 05:32:08 PST 2013


On 12/24/2013 12:45 PM, Fernando de Oliveira wrote:
>
> Before your post and due to Pierre's reply, I decided to do a last
> investigation. Not sure if it concludes pcre should or not be
> "Optional". All applications installed by wireshark-1.10.5 are linked to
> pcre directly.

Not really. You're seeing libpcre.so in ldd output because 
libglib-2.0.so links to it.

A better tool for such purposes is, for example, scanelf from pax-utils:

$ scanelf -BF "%f: %n" capinfos dftest dumpcap editcap mergecap  randpkt 
rawshark reordercap text2pcap tshark wireshark

capinfos: 
libwiretap.so.3,libwsutil.so.3,libgmodule-2.0.so.0,libglib-2.0.so.0,libgcrypt.so.11,libpthread.so.0,libc.so.6
dftest: 
libwsutil.so.3,libwireshark.so.3,libglib-2.0.so.0,libpthread.so.0,libc.so.6
dumpcap: 
libwsutil.so.3,libglib-2.0.so.0,libpcap.so.1,libcap.so.2,libz.so.1,libnl-genl-3.so.200,libnl-3.so.200,libpthread.so.0,libc.so.6
editcap: 
libwiretap.so.3,libwsutil.so.3,libgmodule-2.0.so.0,libglib-2.0.so.0,libpthread.so.0,libc.so.6
mergecap: libwiretap.so.3,libglib-2.0.so.0,libpthread.so.0,libc.so.6
randpkt: libwiretap.so.3,libglib-2.0.so.0,libpthread.so.0,libc.so.6
rawshark: 
libwiretap.so.3,libwireshark.so.3,libwsutil.so.3,libglib-2.0.so.0,libpcap.so.1,libz.so.1,libpthread.so.0,libc.so.6
reordercap: libwiretap.so.3,libglib-2.0.so.0,libpthread.so.0,libc.so.6
text2pcap: libglib-2.0.so.0,libpthread.so.0,libc.so.6
tshark: 
libwiretap.so.3,libwireshark.so.3,libwsutil.so.3,libglib-2.0.so.0,libm.so.6,libpcap.so.1,libz.so.1,libpthread.so.0,libc.so.6
wireshark: 
libwiretap.so.3,libwireshark.so.3,libwsutil.so.3,libpcap.so.1,libgtk-x11-2.0.so.0,libgdk-x11-2.0.so.0,libpangocairo-1.0.so.0,libcairo.so.2,libgdk_pixbuf-2.0.so.0,libpango-1.0.so.0,libgobject-2.0.so.0,libgmodule-2.0.so.0,libglib-2.0.so.0,libm.so.6,libz.so.1,libnl-route-3.so.200,libnl-genl-3.so.200,libnl-3.so.200,libpthread.so.0,libc.so.6

-- 
Igor Živković
http://www.slashtime.net/



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