2016-01-04 16:05:18 +00:00
|
|
|
# Copyright (C) 1995-2016 Free Software Foundation, Inc.
|
1995-09-26 20:59:38 +00:00
|
|
|
# This file is part of the GNU C Library.
|
|
|
|
|
|
|
|
|
|
# The GNU C Library is free software; you can redistribute it and/or
|
2001-07-06 04:58:11 +00:00
|
|
|
# modify it under the terms of the GNU Lesser General Public
|
|
|
|
|
# License as published by the Free Software Foundation; either
|
|
|
|
|
# version 2.1 of the License, or (at your option) any later version.
|
1995-09-26 20:59:38 +00:00
|
|
|
|
|
|
|
|
# The GNU C Library is distributed in the hope that it will be useful,
|
|
|
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
2001-07-06 04:58:11 +00:00
|
|
|
# Lesser General Public License for more details.
|
1995-09-26 20:59:38 +00:00
|
|
|
|
2001-07-06 04:58:11 +00:00
|
|
|
# You should have received a copy of the GNU Lesser General Public
|
2012-02-09 23:18:22 +00:00
|
|
|
# License along with the GNU C Library; if not, see
|
|
|
|
|
# <http://www.gnu.org/licenses/>.
|
1995-09-26 20:59:38 +00:00
|
|
|
|
|
|
|
|
#
|
|
|
|
|
# Sub-makefile for gmon portion of the library.
|
|
|
|
|
#
|
|
|
|
|
subdir := gmon
|
|
|
|
|
|
2014-02-26 23:12:03 +00:00
|
|
|
include ../Makeconfig
|
|
|
|
|
|
2001-03-27 06:01:17 +00:00
|
|
|
headers := sys/gmon.h sys/gmon_out.h sys/profil.h
|
2001-03-21 20:15:55 +00:00
|
|
|
routines := gmon mcount profil sprofil bb_init_func bb_exit_func prof-freq
|
|
|
|
|
|
2002-03-11 10:26:47 +00:00
|
|
|
elide-routines.os = bb_init_func bb_exit_func
|
|
|
|
|
|
2005-07-07 02:39:45 +00:00
|
|
|
tests = tst-sprofil
|
|
|
|
|
ifeq ($(build-profile),yes)
|
|
|
|
|
tests += tst-profile-static
|
|
|
|
|
tests-static += tst-profile-static
|
|
|
|
|
|
|
|
|
|
LDFLAGS-tst-profile-static = -profile
|
|
|
|
|
endif
|
1995-09-26 20:59:38 +00:00
|
|
|
|
1996-01-17 02:11:06 +00:00
|
|
|
# The mcount code won't work without a frame pointer.
|
|
|
|
|
CFLAGS-mcount.c := -fno-omit-frame-pointer
|
|
|
|
|
|
2004-10-06 22:09:35 +00:00
|
|
|
include ../Rules
|
|
|
|
|
|
1996-01-17 02:11:06 +00:00
|
|
|
# We cannot compile mcount.c with -pg because that would
|
1996-12-20 01:39:50 +00:00
|
|
|
# create recursive calls. Just copy the normal static object.
|
1996-02-27 00:55:03 +00:00
|
|
|
# On systems where `profil' is not a system call, the same
|
|
|
|
|
# problem exists for the internal functions in profil.c.
|
|
|
|
|
|
2016-03-03 14:55:59 +00:00
|
|
|
noprof := mcount $(sysdep_noprof)
|
1996-02-27 00:55:03 +00:00
|
|
|
ifeq (,$(filter profil,$(unix-syscalls)))
|
2001-03-21 20:15:55 +00:00
|
|
|
noprof += profil sprofil
|
1996-02-27 00:55:03 +00:00
|
|
|
endif
|
|
|
|
|
|
1997-08-20 03:53:21 +00:00
|
|
|
$(noprof:%=$(objpfx)%.op): %.op: %.o
|
1996-01-17 02:11:06 +00:00
|
|
|
rm -f $@
|
|
|
|
|
ln $< $@
|
