lerc @4.0.0_0: lerc fails to build on 10.10

[macdeport]

I am unable to upgrade lerc from v 3.0 to v4.0 on my Mac running Yosemite. The port fails to build.

:info:build /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_gis_lerc/lerc/work/lerc-4.0.0/src/LercLib/Lerc.cpp:1541:64: error: no template named 'greater' in namespace 'std'; did you mean 'isgreater'?
:info:build     std::sort(noDataCandVec.begin(), noDataCandVec.end(), std::greater<double>());
:info:build                                                           ~~~~~^~~~~~~
:info:build                                                                isgreater
:info:build /Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/cmath:478:1: note: 'isgreater' declared here
:info:build isgreater(_A1 __lcpp_x, _A2 __lcpp_y) _NOEXCEPT
:info:build ^
:info:build /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_gis_lerc/lerc/work/lerc-4.0.0/src/LercLib/Lerc.cpp:1541:59: error: no matching function for call to 'isgreater'
:info:build     std::sort(noDataCandVec.begin(), noDataCandVec.end(), std::greater<double>());
:info:build                                                           ^~~~~~~~~~~~~~~~~~~~
:info:build /Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/cmath:478:1: note: candidate function template not viable: requires 2 arguments, but 0 were provided
:info:build isgreater(_A1 __lcpp_x, _A2 __lcpp_y) _NOEXCEPT
:info:build ^
:info:build /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_gis_lerc/lerc/work/lerc-4.0.0/src/LercLib/Lerc.cpp:1568:64: error: no template named 'greater' in namespace 'std'; did you mean 'isgreater'?
:info:build     std::sort(noDataCandVec.begin(), noDataCandVec.end(), std::greater<double>());
:info:build                                                           ~~~~~^~~~~~~
:info:build                                                                isgreater
:info:build /Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/cmath:478:1: note: 'isgreater' declared here
:info:build isgreater(_A1 __lcpp_x, _A2 __lcpp_y) _NOEXCEPT
:info:build ^
:info:build /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_gis_lerc/lerc/work/lerc-4.0.0/src/LercLib/Lerc.cpp:1568:59: error: no matching function for call to 'isgreater'
:info:build     std::sort(noDataCandVec.begin(), noDataCandVec.end(), std::greater<double>());
:info:build                                                           ^~~~~~~~~~~~~~~~~~~~
:info:build /Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/cmath:478:1: note: candidate function template not viable: requires 2 arguments, but 0 were provided
:info:build isgreater(_A1 __lcpp_x, _A2 __lcpp_y) _NOEXCEPT
:info:build ^
:info:build [ 86%] Building CXX object CMakeFiles/Lerc.dir/src/LercLib/fpl_Predictor.cpp.o
:info:build /usr/bin/clang++ -DLERC_EXPORTS  -pipe -Os -DNDEBUG -I/opt/local/include -stdlib=libc++ -arch x86_64 -mmacosx-version-min=10.10 -fPIC -std=gnu++1z -MD -MT CMakeFiles/Lerc.dir/src/LercLib/fpl_Predictor.cpp.o -MF CMakeFiles/Lerc.dir/src/LercLib/fpl_Predictor.cpp.o.d -o CMakeFiles/Lerc.dir/src/LercLib/fpl_Predictor.cpp.o -c /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_gis_lerc/lerc/work/lerc-4.0.0/src/LercLib/fpl_Predictor.cpp
:info:build [ 93%] Building CXX object CMakeFiles/Lerc.dir/src/LercLib/fpl_UnitTypes.cpp.o
:info:build /usr/bin/clang++ -DLERC_EXPORTS  -pipe -Os -DNDEBUG -I/opt/local/include -stdlib=libc++ -arch x86_64 -mmacosx-version-min=10.10 -fPIC -std=gnu++1z -MD -MT CMakeFiles/Lerc.dir/src/LercLib/fpl_UnitTypes.cpp.o -MF CMakeFiles/Lerc.dir/src/LercLib/fpl_UnitTypes.cpp.o.d -o CMakeFiles/Lerc.dir/src/LercLib/fpl_UnitTypes.cpp.o -c /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_gis_lerc/lerc/work/lerc-4.0.0/src/LercLib/fpl_UnitTypes.cpp
:info:build 4 errors generated.
:info:build make[2]: *** [CMakeFiles/Lerc.dir/src/LercLib/Lerc.cpp.o] Error 1
:info:build make[2]: *** Waiting for unfinished jobs....
:info:build make[2]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_gis_lerc/lerc/work/build'
:info:build make[1]: *** [CMakeFiles/Lerc.dir/all] Error 2
:info:build make[1]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_gis_lerc/lerc/work/build'
:info:build make: *** [all] Error 2
:info:build make: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_gis_lerc/lerc/work/build'
:info:build Command failed:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_gis_lerc/lerc/work/build" && /usr/bin/make -j8 -w all VERBOSE=ON 
:info:build Exit code: 2
:error:build Failed to build lerc: command execution failed
:debug:build Error code: CHILDSTATUS 18489 2
:debug:build Backtrace: command execution failed
:debug:build     while executing
:debug:build "system {*}$notty {*}$callback {*}$nice $fullcmdstring"
:debug:build     invoked from within
:debug:build "command_exec -callback portprogress::target_progress_callback build"
:debug:build     (procedure "portbuild::build_main" line 8)
:debug:build     invoked from within
:debug:build "$procedure $targetname"
:error:build See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_gis_lerc/lerc/main.log for details.
version:1
:debug:clean Starting logging for lerc @4.0.0_0
:debug:sysinfo OS X 10.10.5 (darwin/14.5.0) arch i386
:debug:sysinfo MacPorts 2.8.0
:debug:sysinfo Xcode none, CLT 7.2.0.0.1.1447826929
:debug:sysinfo SDK 10.10
:debug:sysinfo MACOSX_DEPLOYMENT_TARGET: 10.10
:msg:clean --->  Computing dependencies for lerc:info:clean .:debug:clean lerc has no conflicts

[jmroot (Joshua Root)]

#66488