Hello, tmake file libgcc/config/i386/t-linux [1] enforces -mlong-double-80 for libgcc compilation. >From my point of view, it can only cause problems: - if you are linking with C binaries compiled with -mlong-double-80, everything is OK - if you are linking with C binaries compiled with -mlong-double-128, the linking goes OK, but the binaries won't work, because libgcc and your binary has different "long double" size I haven't investigated how the compiler behaves when configured with --with-long-double-128, or how C++ linking works. What am I missing? Thanks, Zdenek [1] http://repo.or.cz/official-gcc.git/blob/HEAD:/libgcc/config/i386/t-linux
