[Live-demo] libLAS LiveDVD build - not there yet

[maplabs at light42.com]

latest Live-DVD build.. two problems.. 

1) libboost1.40 is not avilable apparently.. change to 1.42, which 
seems to be there
    (install_gpsdrive.sh also calls out 1.42 explicitly..)  ok?

2) build fail -  any idea about this error ??  (see bottom)

---

[ 22%] Building CXX object src/CMakeFiles/las.dir/transform.cpp.o
In file included from /usr/include/gdal/ogr_srs_api.h:34:0,
                 from /usr/include/gdal/ogr_spatialref.h:34,
                 from 
/tmp/build_libLAS/libLAS-1.7.0b2/src/transform.cpp:67:
/usr/include/gdal/ogr_core.h: In member function ‘int 
OGREnvelope::IsInit() const’:
/usr/include/gdal/ogr_core.h:59:42: warning: comparing floating point 
with == or != is unsafe
/usr/include/gdal/ogr_core.h:59:55: warning: comparing floating point 
with == or != is unsafe
/usr/include/gdal/ogr_core.h:59:68: warning: comparing floating point 
with == or != is unsafe
/usr/include/gdal/ogr_core.h:59:81: warning: comparing floating point 
with == or != is unsafe
[ 23%] Building CXX object src/CMakeFiles/las.dir/utility.cpp.o
[ 25%] Building CXX object src/CMakeFiles/las.dir/variablerecord.cpp.o
[ 26%] Building CXX object src/CMakeFiles/las.dir/writer.cpp.o
[ 27%] Building CXX object src/CMakeFiles/las.dir/version.cpp.o
[ 29%] Building CXX object src/CMakeFiles/las.dir/detail/utility.cpp.o
[ 30%] Building CXX object src/CMakeFiles/las.dir/detail/zippoint.cpp.o
[ 31%] Building CXX object src/CMakeFiles/las.dir/detail/reader/header.cpp.o
[ 33%] Building CXX object src/CMakeFiles/las.dir/detail/reader/reader.cpp.o
[ 34%] Building CXX object 
src/CMakeFiles/las.dir/detail/reader/zipreader.cpp.o
[ 36%] Building CXX object 
src/CMakeFiles/las.dir/detail/reader/cachedreader.cpp.o
[ 37%] Building CXX object src/CMakeFiles/las.dir/detail/writer/header.cpp.o
[ 38%] Building CXX object src/CMakeFiles/las.dir/detail/writer/point.cpp.o
[ 40%] Building CXX object 
src/CMakeFiles/las.dir/detail/writer/zipwriter.cpp.o
[ 41%] Building CXX object src/CMakeFiles/las.dir/detail/writer/writer.cpp.o
[ 43%] Building CXX object src/CMakeFiles/las.dir/gt_citation.cpp.o
In file included from /usr/include/gdal/ogr_srs_api.h:34:0,
                 from /usr/include/gdal/ogr_spatialref.h:34,
                 from 
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_citation.h:36,
                 from 
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_citation.cpp:35:
/usr/include/gdal/ogr_core.h: In member function ‘int 
OGREnvelope::IsInit() const’:
/usr/include/gdal/ogr_core.h:59:42: warning: comparing floating point 
with == or != is unsafe
/usr/include/gdal/ogr_core.h:59:55: warning: comparing floating point 
with == or != is unsafe
/usr/include/gdal/ogr_core.h:59:68: warning: comparing floating point 
with == or != is unsafe
/usr/include/gdal/ogr_core.h:59:81: warning: comparing floating point 
with == or != is unsafe
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_citation.cpp: In function 
‘OGRBoolean SetCitationToSRS(GTIF*, char*, int, geokey_t, 
OGRSpatialReference*, OGRBoolean*)’:
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_citation.cpp:464:23: warning: 
comparing floating point with == or != is unsafe
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_citation.cpp: In function 
‘OGRBoolean CheckCitationKeyForStatePlaneUTM(GTIF*, GTIFDefn*, 
OGRSpatialReference*, OGRBoolean*)’:
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_citation.cpp:648:13: warning: 
unused variable ‘statePlaneZone’
[ 44%] Building CXX object src/CMakeFiles/las.dir/gt_wkt_srs.cpp.o
In file included from /usr/include/gdal/ogr_srs_api.h:34:0,
                 from /usr/include/gdal/ogr_spatialref.h:34,
                 from 
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:38:
/usr/include/gdal/ogr_core.h: In member function ‘int 
OGREnvelope::IsInit() const’:
/usr/include/gdal/ogr_core.h:59:42: warning: comparing floating point 
with == or != is unsafe
/usr/include/gdal/ogr_core.h:59:55: warning: comparing floating point 
with == or != is unsafe
/usr/include/gdal/ogr_core.h:59:68: warning: comparing floating point 
with == or != is unsafe
/usr/include/gdal/ogr_core.h:59:81: warning: comparing floating point 
with == or != is unsafe
In file included from /tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.h:39:0,
                 from 
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:43:
/usr/include/geotiff/geo_normalize.h: At global scope:
/usr/include/geotiff/geo_normalize.h:171:79: warning: redundant 
redeclaration of ‘void gtSetCSVFilenameHook(const char* (*)(const 
char*))’ in same scope
/usr/include/geotiff/cpl_serv.h:272:14: warning: previous declaration 
of ‘void gtSetCSVFilenameHook(const char* (*)(const char*))’
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp: In function 
‘char* GTIFGetOGISDefn(GTIF*, GTIFDefn*)’:
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:483:24: warning: 
comparing floating point with == or != is unsafe
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:489:33: warning: 
comparing floating point with == or != is unsafe
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:952:30: warning: 
comparing floating point with == or != is unsafe
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:952:50: warning: 
comparing floating point with == or != is unsafe
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp: In function ‘int 
GTIFSetFromOGISDefn(GTIF*, const char*)’:
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:1080:41: warning: 
cast from type ‘const char**’ to type ‘char**’ casts away 
qualifiers
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:2063:33: warning: 
comparing floating point with == or != is unsafe
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:2073:36: warning: 
comparing floating point with == or != is unsafe
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:2092:32: warning: 
comparing floating point with == or != is unsafe
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:2096:28: warning: 
comparing floating point with == or != is unsafe
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp: In function 
‘CPLErr GTIFMemBufFromWkt(const char*, const double*, int, const 
GDAL_GCP*, int*, unsigned char**)’:
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:2096:28: warning: 
comparing floating point with == or != is unsafe
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp: In function 
‘CPLErr GTIFMemBufFromWkt(const char*, const double*, int, const 
GDAL_GCP*, int*, unsigned char**)’:
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:2339:32: warning: 
comparing floating point with == or != is unsafe
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:2339:62: warning: 
comparing floating point with == or != is unsafe
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:2340:35: warning: 
comparing floating point with == or != is unsafe
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:2340:65: warning: 
comparing floating point with == or != is unsafe
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:2341:35: warning: 
comparing floating point with == or != is unsafe
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:2341:70: warning: 
comparing floating point with == or != is unsafe
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:2344:36: warning: 
comparing floating point with == or != is unsafe
/tmp/build_libLAS/libLAS-1.7.0b2/src/gt_wkt_srs.cpp:2344:66: warning: 
comparing floating point with == or != is unsafe
[ 45%] Building CXX object src/CMakeFiles/las.dir/tifvsi.cpp.o
make[2]: *** No rule to make target `/lib.so', needed by 
`bin/Release/liblas.so.2.0.0'.  Stop. 
make[1]: *** [src/CMakeFiles/las.dir/all] Error 2
make: *** [all] Error 2
make[2]: *** No rule to make target `/lib.so', needed by 
`bin/Release/liblas.so.2.0.0'.  Stop. 
make[1]: *** [src/CMakeFiles/las.dir/all] Error 2
make: *** [all] Error 2
running build
running build_py
running install
Checking .pth file support in /usr/local/lib/python2.7/dist-packages/
..