diff options
Diffstat (limited to 'sysdeps/arm/Makefile')
| -rw-r--r-- | sysdeps/arm/Makefile | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/sysdeps/arm/Makefile b/sysdeps/arm/Makefile index a1380487b1..db60a17671 100644 --- a/sysdeps/arm/Makefile +++ b/sysdeps/arm/Makefile @@ -38,11 +38,18 @@ ifeq ($(subdir),csu) gen-as-const-headers += rtld-global-offsets.sym tlsdesc.sym aeabi_constants = aeabi_lcsts aeabi_sighandlers aeabi_math aeabi_routines = aeabi_assert aeabi_localeconv aeabi_errno_addr \ - aeabi_mb_cur_max aeabi_atexit aeabi_memclr aeabi_memcpy \ - aeabi_memmove aeabi_memset + aeabi_mb_cur_max aeabi_atexit aeabi_memclr aeabi_memcpy \ + aeabi_memmove aeabi_memset \ + aeabi_read_tp libc-aeabi_read_tp sysdep_routines += $(aeabi_constants) $(aeabi_routines) -static-only-routines += $(aeabi_constants) +static-only-routines += $(aeabi_constants) aeabi_read_tp +shared-only-routines += libc-aeabi_read_tp + +# In order for unwinding to fail when it falls out of main, we need a +# cantunwind marker. There's one in start.S. To make sure we reach it, add +# unwind tables for __libc_start_main. +CFLAGS-libc-start.c += -fexceptions endif ifeq ($(subdir),gmon) @@ -52,3 +59,8 @@ endif ifeq ($(subdir),debug) CFLAGS-backtrace.c += -funwind-tables endif + +ifeq ($(subdir),rt) +librt-sysdep_routines += rt-aeabi_unwind_cpp_pr1 +librt-shared-only-routines += rt-aeabi_unwind_cpp_pr1 +endif |