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[glibc.git] / gmon / Makefile
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1 # Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
2 # This file is part of the GNU C Library.
4 # The GNU C Library is free software; you can redistribute it and/or
5 # modify it under the terms of the GNU Library General Public License as
6 # published by the Free Software Foundation; either version 2 of the
7 # License, or (at your option) any later version.
9 # The GNU C Library is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 # Library General Public License for more details.
14 # You should have received a copy of the GNU Library General Public
15 # License along with the GNU C Library; see the file COPYING.LIB. If not,
16 # write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 # Boston, MA 02111-1307, USA.
20 # Sub-makefile for gmon portion of the library.
22 subdir := gmon
24 headers := sys/gmon.h sys/gmon_out.h
25 distribute := machine-gmon.h profil-counter.h
26 routines := gmon mcount profil bb_init_func bb_exit_func prof-freq
28 include ../Rules
30 # The mcount code won't work without a frame pointer.
31 CFLAGS-mcount.c := -fno-omit-frame-pointer
33 # We cannot compile mcount.c with -pg because that would
34 # create recursive calls. Just copy the normal static object.
35 # On systems where `profil' is not a system call, the same
36 # problem exists for the internal functions in profil.c.
38 noprof := mcount
39 ifeq (,$(filter profil,$(unix-syscalls)))
40 noprof += profil
41 endif
43 $(noprof:%=$(objpfx)%.op): %.op: %.o
44 rm -f $@
45 ln $< $@