gcc/config/bfin/linux.h

   1 #undef SUBTARGET_DRIVER_SELF_SPECS
   2 #define SUBTARGET_DRIVER_SELF_SPECS \
   3   "%{!mno-fdpic:-mfdpic}",
   4
   5 #undef TARGET_OS_CPP_BUILTINS
   6 #define TARGET_OS_CPP_BUILTINS() LINUX_TARGET_OS_CPP_BUILTINS()
   7
   8 #undef STARTFILE_SPEC
   9 #define STARTFILE_SPEC \
  10   "%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} crtreloc.o%s \
  11    crti.o%s %{shared|pie:crtbeginS.o%s;:crtbegin.o%s}"
  12
  13 #undef LINK_GCC_C_SEQUENCE_SPEC
  14 #define LINK_GCC_C_SEQUENCE_SPEC \
  15   "%{static:--start-group} %{mfast-fp:-lbffastfp} %G %L %{static:--end-group} \
  16    %{!static:%{mfast-fp:-lbffastfp} %G}"
  17
  18 #undef LINK_SPEC
  19 #define LINK_SPEC "\
  20   %{mfdpic: -m elf32bfinfd -z text} %{shared} %{pie} \
  21   %{static:-dn -Bstatic} \
  22   %{shared:-G -Bdynamic} \
  23   %{!shared: %{!static: \
  24    %{rdynamic:-export-dynamic} \
  25    %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
  26    %{static}} -init __init -fini __fini"
  27
  28 #define MD_UNWIND_SUPPORT "config/bfin/linux-unwind.h"