[MacPorts] #63120: boost176 needs a compiler that supports C++11

[MacPorts]

#63120: boost176 needs a compiler that supports C++11
------------------------+------------------------------------
  Reporter:  ballapete  |      Owner:  Chris Jones <jonesc@…>
      Type:  defect     |     Status:  closed
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.7.1
Resolution:  fixed      |   Keywords:  tiger
      Port:  boost176   |
------------------------+------------------------------------

Comment (by ballapete):

 Here is the failure:

 {{{
    3873 :info:build     "/opt/local/bin/g++-mp-7"   -fvisibility-inlines-
 hidden -Os -std=gnu++11 -D_GLIBCXX_USE_CXX11_ABI=0 -arch ppc  -fPIC -m32
 -O3 -Wall -fvisibility=hidden -dynamic -gdwarf-2 -fexceptions -Wno-inline
 -DBOOST_ALL_NO_LIB=1 -DBOOST_NOWIDE_DYN_LINK=1 -DBOOST_NOWIDE_NO_LFS
 -DNDEBUG  -I"."  -c -o "bin.v2/libs/nowide/build/darwin-7.5.0/release
 /threading-multi/visibility-hidden/cstdlib.o"
 "libs/nowide/src/cstdlib.cpp"
    3874 :info:build libs/nowide/src/cstdlib.cpp: In function 'int
 boost::nowide::unsetenv(const char*)':
    3875 :info:build libs/nowide/src/cstdlib.cpp:31:30: error: void value
 not ignored as it ought to be
    3876 :info:build          return ::unsetenv(key);
    3877 :info:build                               ^
    3878 :info:build ...failed darwin.compile.c++
 bin.v2/libs/nowide/build/darwin-7.5.0/release/threading-multi/visibility-
 hidden/cstdlib.o...
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/63120#comment:9>
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