* Package:    sci-geosciences/liblas-1.8.1
 * Repository: gentoo
 * Maintainer: sci-geosciences@gentoo.org
 * USE:        abi_x86_64 amd64 elibc_glibc gdal kernel_linux userland_GNU
 * FEATURES:   preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking libLAS-1.8.1.tar.bz2 to /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work
>>> Source unpacked in /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work
>>> Preparing source in /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1 ...
 * Applying liblas-1.8.0_remove-std-c++98.patch ...
 [ ok ]
>>> Source prepared.
>>> Configuring source in /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1 ...
>>> Working in BUILD_DIR: "/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build"
cmake -C /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/gentoo_common_config.cmake -G Unix Makefiles -DCMAKE_INSTALL_PREFIX=/usr -DWITH_GDAL=yes -DLIBLAS_LIB_SUBDIR=lib64 -DCMAKE_BUILD_TYPE=Gentoo -DCMAKE_USER_MAKE_RULES_OVERRIDE=/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/gentoo_rules.cmake -DCMAKE_TOOLCHAIN_FILE=/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/gentoo_toolchain.cmake  /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1
loading initial cache file /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/gentoo_common_config.cmake
-- The C compiler identification is GNU 6.4.0
-- The CXX compiler identification is GNU 6.4.0
-- Check for working C compiler: /usr/bin/x86_64-pc-linux-gnu-gcc
-- Check for working C compiler: /usr/bin/x86_64-pc-linux-gnu-gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/x86_64-pc-linux-gnu-g++
-- Check for working CXX compiler: /usr/bin/x86_64-pc-linux-gnu-g++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Setting libLAS build type - Gentoo
-- Searching for Boost 1.38+ - done
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE  
-- Boost version: 1.65.0
-- Found the following Boost libraries:
--   program_options
--   thread
--   system
--   iostreams
--   filesystem
--   chrono
--   date_time
--   atomic
--   regex
-- Found GDAL: /usr/lib64/libgdal.so (Required is at least version "1.7.0") 
-- Found PROJ4: /usr/lib/libproj.so  
-- Searching for GeoTIFF 1.3.0+ library
-- Found GeoTIFF version: 1.4.0
-- Found GeoTIFF: /usr/lib/libgeotiff.so (Required is at least version "1.3.0") 
-- Found TIFF: /usr/lib/libtiff.so (found version "4.0.9") 
-- Found JPEG: /usr/lib/libjpeg.so  
-- Found ZLIB: /usr/lib/libz.so (found version "1.2.11") 
-- Enable libLAS utilities to build - done
-- Enable libLAS unit tests to build - done
-- <<< Gentoo configuration >>>
Build type      Gentoo
Install path    /usr
Compiler flags:
C               -march=sandybridge -fomit-frame-pointer -O2 -pipe
C++             -march=sandybridge -fomit-frame-pointer -O2 -pipe
Linker flags:
Executable      -Wl,-O1 -Wl,--as-needed
Module          -Wl,-O1 -Wl,--as-needed
Shared          -Wl,-O1 -Wl,--as-needed

-- Configuring done
-- Generating done
-- Build files have been written to: /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build
>>> Source configured.
>>> Compiling source in /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1 ...
>>> Working in BUILD_DIR: "/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build"
make -j1 VERBOSE=1 
/usr/bin/cmake -H/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1 -B/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build --check-build-system CMakeFiles/Makefile.cmake 0
/usr/bin/cmake -E cmake_progress_start /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/CMakeFiles /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/CMakeFiles/progress.marks
make -f CMakeFiles/Makefile2 all
make[1]: Entering directory '/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build'
make -f src/CMakeFiles/las.dir/build.make src/CMakeFiles/las.dir/depend
make[2]: Entering directory '/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build'
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1 /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src/CMakeFiles/las.dir/DependInfo.cmake --color=
Dependee "/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src/CMakeFiles/las.dir/DependInfo.cmake" is newer than depender "/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src/CMakeFiles/las.dir/depend.internal".
Dependee "/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src/CMakeFiles/las.dir/depend.internal".
Scanning dependencies of target las
make[2]: Leaving directory '/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build'
make -f src/CMakeFiles/las.dir/build.make src/CMakeFiles/las.dir/build
make[2]: Entering directory '/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build'
[  1%] Building CXX object src/CMakeFiles/las.dir/detail/index/indexcell.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/detail/index/indexcell.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/detail/index/indexcell.cpp
[  2%] Building CXX object src/CMakeFiles/las.dir/detail/index/indexoutput.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/detail/index/indexoutput.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/detail/index/indexoutput.cpp
[  3%] Building CXX object src/CMakeFiles/las.dir/chipper.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/chipper.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/chipper.cpp
[  4%] Building CXX object src/CMakeFiles/las.dir/factory.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/factory.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/factory.cpp
[  5%] Building CXX object src/CMakeFiles/las.dir/classification.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/classification.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/classification.cpp
[  7%] Building CXX object src/CMakeFiles/las.dir/color.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/color.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/color.cpp
[  8%] Building CXX object src/CMakeFiles/las.dir/dimension.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/dimension.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/dimension.cpp
[  9%] Building CXX object src/CMakeFiles/las.dir/error.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/error.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/error.cpp
[ 10%] Building CXX object src/CMakeFiles/las.dir/filter.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/filter.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/filter.cpp
[ 11%] Building CXX object src/CMakeFiles/las.dir/header.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/header.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/header.cpp
[ 13%] Building CXX object src/CMakeFiles/las.dir/index.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/index.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/index.cpp
[ 14%] Building CXX object src/CMakeFiles/las.dir/point.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/point.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/point.cpp
[ 15%] Building CXX object src/CMakeFiles/las.dir/reader.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/reader.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/reader.cpp
[ 16%] Building CXX object src/CMakeFiles/las.dir/spatialreference.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/spatialreference.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/spatialreference.cpp
/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/spatialreference.cpp: In member function 'std::__cxx11::string liblas::SpatialReference::GetWKT(liblas::SpatialReference::WKTModeFlag, bool) const':
/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/spatialreference.cpp:609:47: warning: 'OGRErr OGRSpatialReference::importFromWkt(char**)' is deprecated [-Wdeprecated-declarations]
             poSRS->importFromWkt( &pszOrigWKT );
                                               ^
In file included from /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/spatialreference.cpp:55:0:
/usr/include/gdal/ogr_spatialref.h:207:17: note: declared here
     OGRErr      importFromWkt( char ** )
                 ^~~~~~~~~~~~~
/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/spatialreference.cpp:630:47: warning: 'OGRErr OGRSpatialReference::importFromWkt(char**)' is deprecated [-Wdeprecated-declarations]
             poSRS->importFromWkt( &pszOrigWKT );
                                               ^
In file included from /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/spatialreference.cpp:55:0:
/usr/include/gdal/ogr_spatialref.h:207:17: note: declared here
     OGRErr      importFromWkt( char ** )
                 ^~~~~~~~~~~~~
/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/spatialreference.cpp: In member function 'std::__cxx11::string liblas::SpatialReference::GetProj4() const':
/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/spatialreference.cpp:766:70: warning: 'OGRErr OGRSpatialReference::importFromWkt(char**)' is deprecated [-Wdeprecated-declarations]
     if (OGRERR_NONE != srs.importFromWkt(const_cast<char **> (&poWKT)))
                                                                      ^
In file included from /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/spatialreference.cpp:55:0:
/usr/include/gdal/ogr_spatialref.h:207:17: note: declared here
     OGRErr      importFromWkt( char ** )
                 ^~~~~~~~~~~~~
[ 17%] Building CXX object src/CMakeFiles/las.dir/schema.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/schema.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/schema.cpp
[ 19%] Building CXX object src/CMakeFiles/las.dir/transform.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/transform.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/transform.cpp
[ 20%] Building CXX object src/CMakeFiles/las.dir/utility.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/utility.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/utility.cpp
[ 21%] Building CXX object src/CMakeFiles/las.dir/variablerecord.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/variablerecord.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/variablerecord.cpp
[ 22%] Building CXX object src/CMakeFiles/las.dir/writer.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/writer.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/writer.cpp
[ 23%] Building CXX object src/CMakeFiles/las.dir/version.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/version.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/version.cpp
[ 25%] Building CXX object src/CMakeFiles/las.dir/detail/utility.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/detail/utility.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/detail/utility.cpp
[ 26%] Building CXX object src/CMakeFiles/las.dir/detail/sha1.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/detail/sha1.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/detail/sha1.cpp
[ 27%] Building CXX object src/CMakeFiles/las.dir/detail/zippoint.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/detail/zippoint.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/detail/zippoint.cpp
[ 28%] Building CXX object src/CMakeFiles/las.dir/detail/reader/header.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/detail/reader/header.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/detail/reader/header.cpp
[ 29%] Building CXX object src/CMakeFiles/las.dir/detail/reader/reader.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/detail/reader/reader.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/detail/reader/reader.cpp
[ 30%] Building CXX object src/CMakeFiles/las.dir/detail/reader/zipreader.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/detail/reader/zipreader.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/detail/reader/zipreader.cpp
[ 32%] Building CXX object src/CMakeFiles/las.dir/detail/reader/cachedreader.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/detail/reader/cachedreader.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/detail/reader/cachedreader.cpp
[ 33%] Building CXX object src/CMakeFiles/las.dir/detail/writer/header.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/detail/writer/header.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/detail/writer/header.cpp
[ 34%] Building CXX object src/CMakeFiles/las.dir/detail/writer/point.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/detail/writer/point.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/detail/writer/point.cpp
[ 35%] Building CXX object src/CMakeFiles/las.dir/detail/writer/zipwriter.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/detail/writer/zipwriter.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/detail/writer/zipwriter.cpp
[ 36%] Building CXX object src/CMakeFiles/las.dir/detail/writer/writer.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/detail/writer/writer.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/detail/writer/writer.cpp
[ 38%] Building CXX object src/CMakeFiles/las.dir/gt_citation.cpp.o
cd /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build/src && /usr/bin/x86_64-pc-linux-gnu-g++ -DHAVE_GDAL=1 -DHAVE_LIBGEOTIFF=1 -Dlas_EXPORTS -I/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/../include -I/usr/include/gdal   -DNDEBUG -march=sandybridge -fomit-frame-pointer -O2 -pipe -fPIC   -o CMakeFiles/las.dir/gt_citation.cpp.o -c /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/gt_citation.cpp
/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/gt_citation.cpp: In function 'void SetGeogCSCitation(GTIF*, OGRSpatialReference*, char*, int, short int)':
/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/gt_citation.cpp:390:58: error: call of overloaded 'GetPrimeMeridian(NULL)' is ambiguous
         double primemValue = poSRS->GetPrimeMeridian(NULL);
                                                          ^
In file included from /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/gt_citation.h:36:0,
                 from /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/gt_citation.cpp:35:
/usr/include/gdal/ogr_spatialref.h:309:17: note: candidate: double OGRSpatialReference::GetPrimeMeridian(char**) const
     double      GetPrimeMeridian( char ** ) const CPL_WARN_DEPRECATED("Use GetPrimeMeridian(const char**) instead");
                 ^~~~~~~~~~~~~~~~
/usr/include/gdal/ogr_spatialref.h:310:17: note: candidate: double OGRSpatialReference::GetPrimeMeridian(const char**) const
     double      GetPrimeMeridian( const char ** = nullptr ) const;
                 ^~~~~~~~~~~~~~~~
/usr/include/gdal/ogr_spatialref.h:312:17: note: candidate: double OGRSpatialReference::GetPrimeMeridian(std::nullptr_t) const
     double      GetPrimeMeridian( std::nullptr_t ) const
                 ^~~~~~~~~~~~~~~~
/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/gt_citation.cpp:393:55: error: call of overloaded 'GetAngularUnits(NULL)' is ambiguous
             double aUnit = poSRS->GetAngularUnits(NULL);
                                                       ^
In file included from /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/gt_citation.h:36:0,
                 from /mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1/src/gt_citation.cpp:35:
/usr/include/gdal/ogr_spatialref.h:302:17: note: candidate: double OGRSpatialReference::GetAngularUnits(char**) const
     double      GetAngularUnits( char ** ) const CPL_WARN_DEPRECATED("Use GetAngularUnits(const char**) instead");
                 ^~~~~~~~~~~~~~~
/usr/include/gdal/ogr_spatialref.h:303:17: note: candidate: double OGRSpatialReference::GetAngularUnits(const char**) const
     double      GetAngularUnits( const char ** = nullptr ) const;
                 ^~~~~~~~~~~~~~~
/usr/include/gdal/ogr_spatialref.h:305:17: note: candidate: double OGRSpatialReference::GetAngularUnits(std::nullptr_t) const
     double      GetAngularUnits( std::nullptr_t ) const
                 ^~~~~~~~~~~~~~~
make[2]: *** [src/CMakeFiles/las.dir/build.make:807: src/CMakeFiles/las.dir/gt_citation.cpp.o] Error 1
make[2]: Leaving directory '/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build'
make[1]: *** [CMakeFiles/Makefile2:157: src/CMakeFiles/las.dir/all] Error 2
make[1]: Leaving directory '/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build'
make: *** [Makefile:163: all] Error 2
 * ERROR: sci-geosciences/liblas-1.8.1::gentoo failed (compile phase):
 *   emake failed
 * 
 * If you need support, post the output of `emerge --info '=sci-geosciences/liblas-1.8.1::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=sci-geosciences/liblas-1.8.1::gentoo'`.
 * The complete build log is located at '/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/temp/build.log'.
 * The ebuild environment file is located at '/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/temp/environment'.
 * Working directory: '/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/liblas-1.8.1_build'
 * S: '/mnt/gentoo/tmp/portage/sci-geosciences/liblas-1.8.1/work/libLAS-1.8.1'