http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55175
--- Comment #9 from Ralf Corsepius <corsepiu at gcc dot gnu.org> 2012-11-05 11:44:22 UTC --- (In reply to comment #8) > H have backported similar change to 4.7 branch. Thanks for the backport. > Please reopen the PR if there are still problems. Unfortunately, your patch doesn't seem to help much: GCC-4.7's soft-float still seems to be pulling in fp routine from inside of newlib: ... /opt/rtems-4.11/lib/gcc/i386-rtems4.11/4.7.2/../../../../i386-rtems4.11/lib/soft-float/libc.a(lib_a-svfprintf.o): In function `_svfprintf_r': /builddir/build/BUILD/rtems-4.11-i386-rtems4.11-gcc-4.7.2/build/i386-rtems4.11/soft-float/newlib/libc/stdio/../../../../../../gcc-4.7.2/newlib/libc/stdio/vfprintf.c:1072: undefined reference to `__truncxfdf2' /builddir/build/BUILD/rtems-4.11-i386-rtems4.11-gcc-4.7.2/build/i386-rtems4.11/soft-float/newlib/libc/stdio/../../../../../../gcc-4.7.2/newlib/libc/stdio/vfprintf.c:1084: undefined reference to `__ltdf2' /builddir/build/BUILD/rtems-4.11-i386-rtems4.11-gcc-4.7.2/build/i386-rtems4.11/soft-float/newlib/libc/stdio/../../../../../../gcc-4.7.2/newlib/libc/stdio/vfprintf.c:1556: undefined reference to `__eqdf2' /builddir/build/BUILD/rtems-4.11-i386-rtems4.11-gcc-4.7.2/build/i386-rtems4.11/soft-float/newlib/libc/stdio/../../../../../../gcc-4.7.2/newlib/libc/stdio/vfprintf.c:1603: undefined reference to `__nedf2'
