How I could compile boost for another arquitecture? I know this is not the right way for cross-compile the boost libs, but it works (i have used it for boost-41)

cd to boost libraries and create software links there: ln -s /opt/crosstools/bin/arm-linux-g++ g++ ln -s /opt/crosstools/bin/arm-linux-ar ar ln -s /opt/crosstools/bin/arm-linux-ranlib ranlib ln -s /opt/crosstools/bin/arm-linux-as as ln -s /opt/crosstools/bin/arm-linux-ld ld set your PATH export PATH= ". :$PATH" then build it (as it was for gcc)