Re: Installing Libpcap on RedHat 7.1

[Beckster <beckster () gte net>]

This sounds similar to my problem - see my email from yesterday,
subject "[Snort-users] Libpcap library/headers not found..."

Tried libpcap 0.6.2 from tcpdump.org site and also 0.4 from ee.lbl.gov
site...

-----Original Message-----
From: snort-users-admin () lists sourceforge net
[mailto:snort-users-admin () lists sourceforge net]On Behalf Of Beckster
Sent: Wednesday, August 29, 2001 05:48 PM
Cc: Snort Users
Subject: [Snort-users] Libpcap library/headers not found...


Howdy,

Trying to install snort-1.8.1 on a linux 7.1 i386.  Have installed
libpcap from tcpdump.org tarball and also tried libpcap from the
ee.lbl.gov site.  Libpcap.a resides in /usr/local/lib/.  Tcpdump-3.6.2
install also fails with this:

tcpdump.o(.text_0x687): undefined reference to 'bpf_dump'
/usr/local/lib/libpcap.a(pcap-linux.o): In function 'pcap_open_live':
pcap-linux.o(.text_0x56f): undefined reference to 'atexit'
collect2: ld returned 1 exit status
make: *** [tcpdump] Error 1

Error on snort ./configure is below.

Any suggestions would be appreciated - I'm kinda stuck now.

Regards,
Becky

./configure:
loading cache ./config.cache
checking for a BSD compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking whether make sets ${MAKE}... yes
checking for working aclocal... missing
checking for working autoconf... missing
checking for working automake... missing
checking for working autoheader... missing
checking for working makeinfo... missing
checking for gcc... gcc
checking whether the C compiler (gcc  ) works... yes
checking whether the C compiler (gcc  ) is a cross-compiler... no
checking whether we are using GNU C... yes
checking whether gcc accepts -g... no
checking for gcc option to accept ANSI C... none needed
checking for gcc... (cached) gcc
checking whether the C compiler (gcc -O2 ) works... yes
checking whether the C compiler (gcc -O2 ) is a cross-compiler... no
checking whether we are using GNU C... (cached) yes
checking whether gcc accepts -g... (cached) no
checking host system type... i686-pc-linux-gnu
checking whether byte ordering is bigendian... no
checking how to run the C preprocessor... gcc -E
checking for strings.h... yes
checking for string.h... yes
checking for stdlib.h... yes
checking for unistd.h... yes
checking for sys/sockio.h... no
checking for paths.h... yes
checking for inet_ntoa in -lnsl... yes
checking for socket in -lsocket... no
checking whether printf must be declared... no
checking whether fprintf must be declared... no
checking whether syslog must be declared... no
checking whether puts must be declared... no
checking whether fputs must be declared... no
checking whether fputc must be declared... no
checking whether fopen must be declared... no
checking whether fclose must be declared... no
checking whether fwrite must be declared... no
checking whether fflush must be declared... no
checking whether getopt must be declared... no
checking whether bzero must be declared... no
checking whether bcopy must be declared... no
checking whether memset must be declared... no
checking whether strtol must be declared... no
checking whether strcasecmp must be declared... no
checking whether strncasecmp must be declared... no
checking whether strerror must be declared... no
checking whether perror must be declared... no
checking whether socket must be declared... no
checking whether sendto must be declared... no
checking whether vsnprintf must be declared... no
checking whether snprintf must be declared... no
checking whether strtoul must be declared... no
checking for snprintf... yes
checking for strlcpy... no
checking for strlcat... no
checking for strerror... yes
checking for floor in -lm... yes
checking for pcap_datalink in -lpcap... no

   ERROR!  Libpcap library/headers not found, go get it from
   ftp://ftp.ee.lbl.gov/libpcap.tar.Z
   or use the --with-libpcap-* options, if you have it installed
   in unusual place

"T.Ferris" wrote:
> Ok,
>
> I was trying to install Snort 1.8.1 on my Redhat box, when doing so it was
> giving me the error message.
>
> ERROR!  Libpcap library/headers not found.  Now I have downloaded Lippcap
> from the .gov site.  I installed it from a src directory.  After that, I go
> back to the Snort install and I get the same error message?  What is the
> correct way for install Libpcap?  Thank in advance.
>
> ======================
> Original Guru
> www.security-protocols.com
> ======================
>
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