Building Boost.Regex with the optional Unicode/ICU support disabled.
Please refer to the Boost.Regex documentation for more information
(and if you don't know what ICU is then you probably don't need it).
warning: Python location is not configured
warning: the Boost.Python library won't be built
warning: no toolsets are configured.
warning: you won't be able to build C++ programs.
warning: please consult the documentation.

/home/will/mission-photo/src/mission-photo-0.5.1/external/boost/tools/build/v2/build/targets.jam:1245: in construct from module object(typed-target)@1
error: unable to construct ./test
/home/will/mission-photo/src/mission-photo-0.5.1/external/boost/tools/build/v2/build/targets.jam:1128: in object(typed-target)@1.generate from module object(typed-target)@1
/home/will/mission-photo/src/mission-photo-0.5.1/external/boost/tools/build/v2/build/targets.jam:757: in generate-really from module object(main-target)@1
/home/will/mission-photo/src/mission-photo-0.5.1/external/boost/tools/build/v2/build/targets.jam:730: in object(main-target)@1.generate from module object(main-target)@1
/home/will/mission-photo/src/mission-photo-0.5.1/external/boost/tools/build/v2/build/targets.jam:252: in object(project-target)@3.generate from module object(project-target)@3
/home/will/mission-photo/src/mission-photo-0.5.1/external/boost/tools/build/v2/build-system.jam:267: in load from module build-system
/home/will/mission-photo/src/mission-photo-0.5.1/external/boost/tools/build/v2/kernel/modules.jam:259: in import from module modules
/home/will/mission-photo/src/mission-photo-0.5.1/external/boost/tools/build/v2/kernel/bootstrap.jam:153: in boost-build from module
/home/will/mission-photo/src/mission-photo-0.5.1/boost-build.jam:1: in module scope from module