http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54972
--- Comment #3 from Seva Potapov <random at adriver dot ru> 2012-10-18 11:46:19 UTC --- thanks for input guys, but for some reason I don't get same warnings as you: $ g++-4.6 -Wall -Wextra lzo_gcc_test.cpp -llzo2 lzo_gcc_test.cpp:27:5: warning: unused parameter ‘argc’ [-Wunused-parameter] lzo_gcc_test.cpp:27:5: warning: unused parameter ‘argv’ [-Wunused-parameter] $ g++-4.6 -v Using built-in specs. COLLECT_GCC=g++-4.6 COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/4.6/lto-wrapper Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu/Linaro 4.6.3-1ubuntu5' --with-bugurl=file:///usr/share/doc/gcc-4.6/README.Bugs --enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-4.6 --enable-shared --enable-linker-build-id --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.6 --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-gnu-unique-object --enable-plugin --enable-objc-gc --disable-werror --with-arch-32=i686 --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu Thread model: posix gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5)
