Re: nmap 6.47 compile failure on AIX 7100-03

[Kevin Brott <kevin.brott () gmail com>]

On Wed, Sep 10, 2014 at 10:05 AM, Daniel Miller <bonsaiviking () gmail com>
wrote:

> On Tue, Sep 9, 2014 at 12:06 AM, Daniel Miller <bonsaiviking () gmail com>
> wrote:
>
> > Kevin,
> >
> > I had already committed almost that exact fix in r33660. Now r33661
> > solves an interaction I had with the older version of GCC that is available
> > on the AIX system I'm testing on. At this point, Nmap compiles but fails to
> > scan:
> >
> > ./nmap --iflist
> >
> > Starting Nmap 6.47SVN ( http://nmap.org ) at 2014-09-09 00:00 CDT
> > INTERFACES: NONE FOUND(!)
> > ROUTES: NONE FOUND(!)
> >
> >
> > I will continue to work on this as time permits.
> >
> > Dan
> Kevin,
>
> As of r33665, Nmap compiles and runs on AIX with a few bugs:
>
> * Features involving libpcap do not seem to work outside localhost, but
> that may be an artifact of my environment. If you can, please try this
> command out (as root) and reply with the output: nmap -A -d
> scanme.nmap.org
r33665 won't compile FPEngine.o now on my system ...

$ svn co https://svn.nmap.org/nmap
Checked out revision 33665.

./configure --build=powerpc-ibm-aix7.1.0.0 \
  --with-liblinear=included --with-liblua=included \
  --with-libdnet=included   --with-libpcre=included \
  --with-libpcap=included && echo OK || echo FAIL
...
...
libdnet-stripped
...


configure: WARNING: net/radix.h: present but cannot be compiled
configure: WARNING: netinet/in_var.h: present but cannot be compiled

configure: WARNING: netinet/in6_var.h: present but cannot be compiled
...

Configuration complete.  Type make (or gmake on some *BSD machines) to
compile.
OK
$ gmake
...
g++ -c -I./liblinear -I./liblua -I./libdnet-stripped/include -I./libpcre
-I./libpcap -I./nbase -I./nsock/include -DHAVE_CONFIG_H
-DNMAP_NAME=\"Nmap\" -DNMAP_URL=\"http://nmap.org\";
-DNMAP_PLATFORM=\"powerpc-ibm-aix7.1.0.0\"
-DNMAPDATADIR=\"/opt/nmap/share/nmap\" -D_FORTIFY_SOURCE=2 -g -O2 -Wall
-fno-strict-aliasing   FPEngine.cc -o FPEngine.o
In file included from ./nbase/nbase.h:177,
                 from nmap.h:148,
                 from FPEngine.h:132,
                 from FPEngine.cc:127:
/usr/include/unistd.h:201: error: declaration of C function 'off64_t
lseek64(int, off64_t, int)' conflicts with
/usr/include/unistd.h:199: error: previous declaration 'off_t lseek64(int,
off_t, int)' here
In file included from /usr/include/unistd.h:847,
                 from ./nbase/nbase.h:177,
                 from nmap.h:148,
                 from FPEngine.h:132,
                 from FPEngine.cc:127:
/usr/include/sys/lockf.h:64: error: declaration of C function 'int
lockf64(int, int, off64_t)' conflicts with
/usr/include/sys/lockf.h:62: error: previous declaration 'int lockf64(int,
int, off_t)' here
In file included from ./nbase/nbase.h:177,
                 from nmap.h:148,
                 from FPEngine.h:132,
                 from FPEngine.cc:127:
/usr/include/unistd.h:920: error: declaration of C function 'int
ftruncate64(int, off64_t)' conflicts with
/usr/include/unistd.h:918: error: previous declaration 'int
ftruncate64(int, off_t)' here
/usr/include/unistd.h:977: error: declaration of C function 'int
truncate64(const char*, off64_t)' conflicts with
/usr/include/unistd.h:975: error: previous declaration 'int
truncate64(const char*, off_t)' here
/usr/include/unistd.h:996: error: declaration of C function 'ssize_t
pread64(int, void*, size_t, off64_t)' conflicts with
/usr/include/unistd.h:993: error: previous declaration 'ssize_t
pread64(int, void*, size_t, off_t)' here
/usr/include/unistd.h:997: error: declaration of C function 'ssize_t
pwrite64(int, const void*, size_t, off64_t)' conflicts with
/usr/include/unistd.h:994: error: previous declaration 'ssize_t
pwrite64(int, const void*, size_t, off_t)' here
/usr/include/unistd.h:1082: error: declaration of C function 'off64_t
fclear64(int, off64_t)' conflicts with
/usr/include/unistd.h:1079: error: previous declaration 'off_t
fclear64(int, off_t)' here
/usr/include/unistd.h:1083: error: declaration of C function 'int
fsync_range64(int, int, off64_t, off64_t)' conflicts with
/usr/include/unistd.h:1080: error: previous declaration 'int
fsync_range64(int, int, off_t, off_t)' here
gmake[1]: *** [FPEngine.o] Error 1
gmake[1]: Leaving directory `/lppdir/build/nmap'
gmake: *** [all] Error 2
...

I checked out 33660, just to see if there was a difference in behaviour ...
and it builds to completion without issue ... but fails 'gmake check' at:
calloc: Error 0
gmake[1]: *** [check] Error 2

But as root:

# ./nmap --iflist

Starting Nmap 6.47SVN ( http://nmap.org ) at 2014-09-10 12:16 PDT
INTERFACES: NONE FOUND(!)
ROUTES: NONE FOUND(!)

$ ./nmap -A -d scanme.nmap.org

Starting Nmap 6.47SVN ( http://nmap.org ) at 2014-09-10 12:17 PDT
PORTS: Using top 1000 ports found open (TCP:1000, UDP:0, SCTP:0)
--------------- Timing report ---------------
  hostgroups: min 1, max 100000
  rtt-timeouts: init 1000, min 100, max 10000
  max-scan-delay: TCP 1000, UDP 1000, SCTP 1000
  parallelism: min 0, max 0
  max-retries: 10, host-timeout: 0
  min-rate: 0, max-rate: 0
---------------------------------------------
NSE: Using Lua 5.2.
NSE: Arguments from CLI:
NSE: Loaded 120 scripts for scanning.
NSE: Script Pre-scanning.
NSE: Starting runlevel 1 (of 2) scan.
Initiating NSE at 12:17
Completed NSE at 12:17, 0.00s elapsed
NSE: Starting runlevel 2 (of 2) scan.
Initiating NSE at 12:17
Completed NSE at 12:17, 0.00s elapsed
route_dst_generic: Failed to obtain system routes: getsysroutes_dnet:
sysroutes_dnet_find_interfaces() failed


r33661 appears to be where the break is - as it doesn't build FPEngine.o
either.

-- 
# include <stddisclaimer.h>
/* Kevin  Brott <Kevin.Brott () gmail com> */
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