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| author | Roland McGrath <roland@hack.frob.com> | 2014-06-26 15:08:29 -0700 |
|---|---|---|
| committer | Roland McGrath <roland@hack.frob.com> | 2014-06-26 15:08:29 -0700 |
| commit | 3cb4de474155c315003746f3de9c408b824abc5e (patch) | |
| tree | 97ab77bdad076daa6d95670b9cb9ed077670de23 /sysdeps/arm/Makefile | |
| parent | 354426bb34a7dba084cd1dbef46db0994c48988f (diff) | |
| download | glibc-3cb4de474155c315003746f3de9c408b824abc5e.tar.gz glibc-3cb4de474155c315003746f3de9c408b824abc5e.tar.xz glibc-3cb4de474155c315003746f3de9c408b824abc5e.zip | |
ARM: Move more aeabi routine magic out of Linux-specific directories
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 |