diff options
| author | joerg <joerg@NetBSD.org> | 2013-08-12 17:15:46 +0000 |
|---|---|---|
| committer | joerg <joerg@NetBSD.org> | 2013-08-12 17:15:46 +0000 |
| commit | 476fb87c7494b74c30e59bdfeb800ccda6949fd3 (patch) | |
| tree | 619f40b2fbc6c32dfc76b6944b715506490f485b /lib/libpthread | |
| parent | 5bac017fe8b3b3beb7fde13caa6a4aa4d2fb5d98 (diff) | |
Some architectures can't create unwind tables without the frame pointer,
so don't use -fomit-frame-pointer on those.
Diffstat (limited to 'lib/libpthread')
| -rw-r--r-- | lib/libpthread/Makefile | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/lib/libpthread/Makefile b/lib/libpthread/Makefile index b80c1cc0acd..a63b9efdc37 100644 --- a/lib/libpthread/Makefile +++ b/lib/libpthread/Makefile @@ -1,4 +1,4 @@ -# $NetBSD: Makefile,v 1.80 2013/03/21 16:49:11 christos Exp $ +# $NetBSD: Makefile,v 1.81 2013/08/12 17:15:46 joerg Exp $ # WARNS?= 5 @@ -75,21 +75,28 @@ SRCS+= pthread_compat.c ALIGN_FUNCTIONS= ${${ACTIVE_CC} == "gcc":? -falign-functions=32 :} +.if ${MACHINE_ARCH} == "m68k" || ${MACHINE_ARCH} == "m68000" || \ + ${MACHINE_CPU} == "sh3" || ${MACHINE_ARCH} == "vax" +OMIT_FRAME_POINTER= +.else +OMIT_FRAME_POINTER= -fomit-frame-pointer +.endif + # The TSD routines are used in the implementation of profiling, and so # can't be profiled themselves. -COPTS.pthread_specific.c+= -fomit-frame-pointer ${ALIGN_FUNCTIONS} +COPTS.pthread_specific.c+= ${OMIT_FRAME_POINTER} ${ALIGN_FUNCTIONS} pthread_specific.po: pthread_specific.o ${_MKTARGET_CREATE} cp pthread_specific.o pthread_specific.po # Internal spinlock routines are performance critical. Don't profile them, # it's incompatibile with -fomit-frame-pointer. -COPTS.pthread_lock.c+= -fomit-frame-pointer ${ALIGN_FUNCTIONS} +COPTS.pthread_lock.c+= ${OMIT_FRAME_POINTER} ${ALIGN_FUNCTIONS} pthread_lock.po: pthread_lock.o ${_MKTARGET_CREATE} cp pthread_lock.o pthread_lock.po -COPTS.pthread_mutex.c+= -fomit-frame-pointer ${ALIGN_FUNCTIONS} +COPTS.pthread_mutex.c+= ${OMIT_FRAME_POINTER} ${ALIGN_FUNCTIONS} pthread_mutex.po: pthread_mutex.o ${_MKTARGET_CREATE} cp pthread_mutex.o pthread_mutex.po |
