[yt-users] Installing yt-dev on OS X 10.8.3

Britton Smith brittonsmith at gmail.com
Tue Apr 9 11:41:42 PDT 2013


Hi Brian,

I have had luck installing without setting the compiler variables the way
the script currently tells you.  This may actually get changed quite soon.
However, if that doesn't work, it seems that gcc-4.2 and g++-4.2 have been
renamed gcc-apple-4.2, g++-appled-4.2.

Britton


On Tue, Apr 9, 2013 at 2:38 PM, Brian Crosby <crosby.bd at gmail.com> wrote:

> Hi everyone,
>
> I've run into a problem installing yt-dev.  It appears to be having
> problems while installing matplotlib, and is failing as follows:
>
> Installing matplotlib-1.2.0 (arguments: 'matplotlib-1.2.0')
> ********************************************
>         FAILURE REPORT:
> ********************************************
>
> building 'matplotlib.ft2font' extension
> gcc-4.2 -DNDEBUG -g -fwrapv -O3 -Wall -mmacosx-version-min=10.7
> -DPY_ARRAY_UNIQUE_SYMBOL=MPL_ARRAY_API -DPYCXX_ISO_CPP_LIB=1
> -I/Users/crosby/yt-dev-x86_64/include
> -I/Users/crosby/yt-dev-x86_64/lib/python2.7/site-packages/numpy/core/include
> -I/Users/crosby/yt-dev-x86_64/include/freetype2
> -I/Users/crosby/yt-dev-x86_64/include -I.
> -I/Users/crosby/yt-dev-x86_64/include/python2.7 -c src/ft2font.cpp -o
> build/temp.macosx-10.4-x86_64-2.7/src/ft2font.o
> gcc-4.2 -DNDEBUG -g -fwrapv -O3 -Wall -mmacosx-version-min=10.7
> -DPY_ARRAY_UNIQUE_SYMBOL=MPL_ARRAY_API -DPYCXX_ISO_CPP_LIB=1
> -I/Users/crosby/yt-dev-x86_64/include
> -I/Users/crosby/yt-dev-x86_64/lib/python2.7/site-packages/numpy/core/include
> -I/Users/crosby/yt-dev-x86_64/include/freetype2
> -I/Users/crosby/yt-dev-x86_64/include -I.
> -I/Users/crosby/yt-dev-x86_64/include/python2.7 -c src/mplutils.cpp -o
> build/temp.macosx-10.4-x86_64-2.7/src/mplutils.o
> gcc-4.2 -DNDEBUG -g -fwrapv -O3 -Wall -mmacosx-version-min=10.7
> -DPY_ARRAY_UNIQUE_SYMBOL=MPL_ARRAY_API -DPYCXX_ISO_CPP_LIB=1
> -I/Users/crosby/yt-dev-x86_64/include
> -I/Users/crosby/yt-dev-x86_64/lib/python2.7/site-packages/numpy/core/include
> -I/Users/crosby/yt-dev-x86_64/include/freetype2
> -I/Users/crosby/yt-dev-x86_64/include -I.
> -I/Users/crosby/yt-dev-x86_64/include/python2.7 -c CXX/cxx_extensions.cxx
> -o build/temp.macosx-10.4-x86_64-2.7/CXX/cxx_extensions.o
> gcc-4.2 -DNDEBUG -g -fwrapv -O3 -Wall -mmacosx-version-min=10.7
> -DPY_ARRAY_UNIQUE_SYMBOL=MPL_ARRAY_API -DPYCXX_ISO_CPP_LIB=1
> -I/Users/crosby/yt-dev-x86_64/include
> -I/Users/crosby/yt-dev-x86_64/lib/python2.7/site-packages/numpy/core/include
> -I/Users/crosby/yt-dev-x86_64/include/freetype2
> -I/Users/crosby/yt-dev-x86_64/include -I.
> -I/Users/crosby/yt-dev-x86_64/include/python2.7 -c CXX/cxxsupport.cxx -o
> build/temp.macosx-10.4-x86_64-2.7/CXX/cxxsupport.o
> gcc-4.2 -DNDEBUG -g -fwrapv -O3 -Wall -mmacosx-version-min=10.7
> -DPY_ARRAY_UNIQUE_SYMBOL=MPL_ARRAY_API -DPYCXX_ISO_CPP_LIB=1
> -I/Users/crosby/yt-dev-x86_64/include
> -I/Users/crosby/yt-dev-x86_64/lib/python2.7/site-packages/numpy/core/include
> -I/Users/crosby/yt-dev-x86_64/include/freetype2
> -I/Users/crosby/yt-dev-x86_64/include -I.
> -I/Users/crosby/yt-dev-x86_64/include/python2.7 -c
> CXX/IndirectPythonInterface.cxx -o
> build/temp.macosx-10.4-x86_64-2.7/CXX/IndirectPythonInterface.o
> gcc-4.2 -DNDEBUG -g -fwrapv -O3 -Wall -mmacosx-version-min=10.7
> -DPY_ARRAY_UNIQUE_SYMBOL=MPL_ARRAY_API -DPYCXX_ISO_CPP_LIB=1
> -I/Users/crosby/yt-dev-x86_64/include
> -I/Users/crosby/yt-dev-x86_64/lib/python2.7/site-packages/numpy/core/include
> -I/Users/crosby/yt-dev-x86_64/include/freetype2
> -I/Users/crosby/yt-dev-x86_64/include -I.
> -I/Users/crosby/yt-dev-x86_64/include/python2.7 -c CXX/cxxextensions.c -o
> build/temp.macosx-10.4-x86_64-2.7/CXX/cxxextensions.o
> g++-4.2 -bundle -undefined dynamic_lookup
> -L/Users/crosby/yt-dev-x86_64/lib/ -L/Users/crosby/yt-dev-x86_64/lib64/
> -L/Users/crosby/yt-dev-x86_64/lib/ -L/Users/crosby/yt-dev-x86_64/lib64/
> -L/Users/crosby/yt-dev-x86_64/lib/ -L/Users/crosby/yt-dev-x86_64/lib64/
> -L/Users/crosby/yt-dev-x86_64/lib/ -L/Users/crosby/yt-dev-x86_64/lib64/
> -mmacosx-version-min=10.7 build/temp.macosx-10.4-x86_64-2.7/src/ft2font.o
> build/temp.macosx-10.4-x86_64-2.7/src/mplutils.o
> build/temp.macosx-10.4-x86_64-2.7/CXX/cxx_extensions.o
> build/temp.macosx-10.4-x86_64-2.7/CXX/cxxsupport.o
> build/temp.macosx-10.4-x86_64-2.7/CXX/IndirectPythonInterface.o
> build/temp.macosx-10.4-x86_64-2.7/CXX/cxxextensions.o
> -L/Users/crosby/yt-dev-x86_64/lib -L/Users/crosby/yt-dev-x86_64/lib
> -lfreetype -lz -lstdc++ -lm -o
> build/lib.macosx-10.4-x86_64-2.7/matplotlib/ft2font.so
> unable to execute g++-4.2: No such file or directory
> error: command 'g++-4.2' failed with exit status 1
>
>
> I'm installing on OS X 10.8.3, and am now using a fresh install of Xcode
> tools in an earlier attempt to solve this.  I have also set the environment
> variables CC=gcc-4.2 and CXX=g++-4.2, as suggested by the install script.
>  Has anyone encountered this before, or have any suggestions for solving it?
>
> Thanks,
> Brian
> _______________________________________________
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