$ alias scons-gcc48 = scons-base CC=gcc-4.8 CXX=g++-4.8
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$ scons-gcc48 --config force
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scons: Reading SConscript files ...
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scons version: 2.4.1
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python version: 2 7 10 'final' 0
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Checking whether the C++ compiler works... yes
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Checking whether the C compiler works... yes
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Checking if C++ compiler "g++-4.8" is GCC... yes
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Checking if C compiler "gcc-4.8" is GCC... yes
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Detected a x86_64 processor
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Checking if target OS osx is supported by the toolchain yes
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Checking if C compiler is GCC 4.8.2 or newer...yes
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Checking if C++ compiler is GCC 4.8.2 or newer...yes
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Checking if C compiler supports -Wno-unused-local-typedefs... yes
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Checking if C compiler supports -Wno-unused-function... yes
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Checking if C compiler supports -Wno-unused-private-field... no
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Checking if C compiler supports -Wno-deprecated-declarations... yes
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sChecking if C compiler supports -Wno-tautological-constant-out-of-range-compare... no
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Checking if C compiler supports -Wno-unused-const-variable... no
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cChecking if C compiler supports -Wno-unused-but-set-variable... yes
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Checking if C compiler supports -Wno-missing-braces... yes
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Checking if C compiler supports -Wno-inconsistent-missing-override... no
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Checking if C compiler supports -Wno-potentially-evaluated-expression... no
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Checking if C++ compiler supports -Wpessimizing-move... no
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Checking if C++ compiler supports -Wredundant-move... no
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Checking if we are using libstdc++... yes
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Checking if C++ compiler supports -std=c++11... yes
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Checking if C compiler supports -std=c99... yes
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Checking for C++11... yes
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Checking for memset_s... no
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Checking for C function strnlen()... no
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Checking for libstdc++ 4.8.2 or better... no
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When using libstdc++, MongoDB requires libstdc++ 4.8.2 or newer
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See /Users/scotthernandez/git/mongo/build/scons/config.log for details
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