#50160: py-bob-ip-base: build fails on 10.8, error: use of undeclared identifier 'isnan' ----------------------+-------------------------------- Reporter: devans@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: Keywords: | Port: py-bob-ip-base ----------------------+-------------------------------- {{{ :info:build /usr/bin/clang -DNDEBUG -g -fwrapv -O3 -Wall -arch x86_64 -Wno-strict-aliasing -DBOB_EXT_MODULE_PREFIX="bob.ip.base" -DBOB_EXT_MODULE_NAME="_library" -DBOB_EXT_ENTRY_NAME=init_library -DBOB_EXT_MODULE_VERSION="2.0.7" -DHAVE_BOOST=1 -DBOOST_VERSION="1.59.0" -DHAVE_BLITZ=1 -DBLITZ_VERSION="0.10" -DHAVE_VLFEAT=1 -DPY_ARRAY_UNIQUE_SYMBOL=BOB_NUMPY_C_API -DNO_IMPORT_ARRAY=1 -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -I/opt/local/var/macports/build /_Volumes_MiniHD_opt_macports_trunk_dports_python_py-bob-ip-base/py27-bob- ip-base/work/bob.ip.base-2.0.7/bob/ip/base/include -I/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7 /site-packages/bob/blitz/include -I/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7 /site-packages/bob/extension/include -I/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7 /site-packages/bob/io/base/include -I/opt/local/include -I/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7 /site-packages/bob/sp/include -I/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7 /site-packages/bob/math/include -I/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7 /site-packages/bob/core/include -I/opt/local/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c bob/ip/base/affine.cpp -o build/temp.macosx-10.8-x86_64-2.7/bob/ip/base/affine.o -std=c++0x -Wno-#warnings -isystem /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7 /site-packages/numpy/core/include -isystem /opt/local/include -isystem /opt/local/lib :info:build bob/ip/base/affine.cpp:134:8: error: use of undeclared identifier 'isnan'; did you mean 'blitz::isnan'? :info:build if (!isnan(scale_factor)){ :info:build ^~~~~ :info:build blitz::isnan :info:build /usr/include/c++/4.2.1/cmath:551:5: note: 'blitz::isnan' declared here :info:build isnan(_Tp __f) { return ::__gnu_cxx::__capture_isnan(__f); } :info:build ^ :info:build 1 error generated. }}} -- Ticket URL: <https://trac.macports.org/ticket/50160> MacPorts <https://www.macports.org/> Ports system for OS X