genapts segfault

I'm having problems generating airports at the moment. Is this likely to
be something as simple as the apt.dat format being out of step with
terragear cvs, or is there something more serious wrong? Here's the
backtrace:

./genapts --input=/usr/share/FlightGear/Airports/apt.dat.gz
--work=/archive/Mirror/flightgear/Scenery/Work
Input file = /usr/share/FlightGear/Airports/apt.dat.gz
Terrain sources =
  /archive/Mirror/flightgear/Scenery/Work/SRTM-United_States-1
  /archive/Mirror/flightgear/Scenery/Work/SRTM-North_America-3
  /archive/Mirror/flightgear/Scenery/Work/SRTM-South_America-3
  /archive/Mirror/flightgear/Scenery/Work/SRTM-Eurasia-3
  /archive/Mirror/flightgear/Scenery/Work/SRTM-Africa-3
  /archive/Mirror/flightgear/Scenery/Work/DEM-USGS-3
  /archive/Mirror/flightgear/Scenery/Work/SRTM-30
Work directory = /archive/Mirror/flightgear/Scenery/Work
Nudge = 10
Longitude = -180:180
Latitude = -90:90
Data version = 715
Next airport = E46 3799
Next airport = 1T1 255
Building E46

Program received signal SIGSEGV, Segmentation fault.
0x400dabd8 in std::string::_Rep::_M_grab () from /usr/lib/libstdc++.so.5
(gdb) bt
#0  0x400dabd8 in std::string::_Rep::_M_grab () from /usr/lib/libstdc++.so.5
#1  0x400dac9d in std::basic_string<char, std::char_traits<char>,
std::allocator<char> >::basic_string () from /usr/lib/libstdc++.so.5
#2  0x08054eea in build_airport (airport_id=
        {static npos = 4294967295, _M_dataplus = {<std::allocator<char>> =
{<No data fields>}, _M_p = 0x8169b34 "E46"}, static
_S_empty_rep_storage = {0, 0, 0, 0}}, alt_m=77.723999,
runways_raw=@0xbffff4d0, beacons_raw=@0xbffff4c0,
    towers_raw=@0xbffff4b0, windsocks_raw=@0xbffff4a0, root=@0xbffff6b0,
    elev_src=@0xbffff6e0) at stl_vector.h:501
#3  0x080a4f6a in main (argc=3, argv=0xbffff764) at main.cxx:320

-- 
Jon Stockill
[email protected]


_______________________________________________
Terragear-devel mailing list
[email protected]
http://mail.flightgear.org/mailman/listinfo/terragear-devel
2f585eeea02e2c79d7b1d8c4963bae2d