diff options
Diffstat (limited to 'linuxthreads/sysdeps/pthread')
| -rw-r--r-- | linuxthreads/sysdeps/pthread/Makefile | 12 | ||||
| -rw-r--r-- | linuxthreads/sysdeps/pthread/nptl-struct-pthread.sym | 13 |
2 files changed, 25 insertions, 0 deletions
diff --git a/linuxthreads/sysdeps/pthread/Makefile b/linuxthreads/sysdeps/pthread/Makefile index f73f40e9d9..6f5a296e3c 100644 --- a/linuxthreads/sysdeps/pthread/Makefile +++ b/linuxthreads/sysdeps/pthread/Makefile @@ -12,3 +12,15 @@ endif ifeq ($(subdir),posix) CFLAGS-confstr.c += -DLIBPTHREAD_VERSION="\"$(shell sed 's/\(.*\) by .*/\1/' ../linuxthreads/Banner)\"" endif + +ifeq ($(subdir),csu) +# Find out the size of NPTL struct pthread +ifneq (,$(wildcard $(..)nptl/descr.h)) +gen-as-const-headers += nptl-struct-pthread.sym +else +before-compile += $(common-objpfx)nptl-struct-pthread.h +common-generated += nptl-struct-pthread.h +$(common-objpfx)nptl-struct-pthread.h: + @echo '#define NPTL_STRUCT_PTHREAD_SIZE 0' > $@ +endif +endif diff --git a/linuxthreads/sysdeps/pthread/nptl-struct-pthread.sym b/linuxthreads/sysdeps/pthread/nptl-struct-pthread.sym new file mode 100644 index 0000000000..8df995270e --- /dev/null +++ b/linuxthreads/sysdeps/pthread/nptl-struct-pthread.sym @@ -0,0 +1,13 @@ +#ifdef HAVE_TLS_SUPPORT +# ifndef HAVE_FORCED_UNWIND +# define HAVE_FORCED_UNWIND 1 +# endif +# define __need_struct_pthread_size +# include <nptl/descr.h> +#endif + +-- + +#ifdef HAVE_TLS_SUPPORT +NPTL_STRUCT_PTHREAD_SIZE sizeof (struct pthread) +#endif |