diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | Makeconfig | 5 | ||||
| -rw-r--r-- | gmon/Makefile | 11 |
3 files changed, 18 insertions, 3 deletions
@@ -1,5 +1,10 @@ Tue Jan 16 17:37:39 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu> + * gmon/Makefile (CFLAGS-mcount.c): New variable. + (mcount.po): New target. + + * Makeconfig (CFLAGS): Append $(CFLAGS-$(<F)). + * csu/Makefile [have-initfini=yes] (CPPFLAGS): Append -DHAVE_INITFINI. (initfini): Compile initfini.c with -fPIC. @@ -1,4 +1,4 @@ -# Copyright (C) 1991, 1992, 1993, 1994, 1995 Free Software Foundation, Inc. +# Copyright (C) 1991, 92, 93, 94, 95, 96 Free Software Foundation, Inc. # This file is part of the GNU C Library. # The GNU C Library is free software; you can redistribute it and/or @@ -421,7 +421,8 @@ libio-include = -I$(..)libio # These are the variables that the implicit compilation rules use. CPPFLAGS = $(+includes) $(defines) -include $(..)libc-symbols.h \ $(sysdep-CPPFLAGS) $(CPPFLAGS-$(suffix $@)) -override CFLAGS = $(+cflags) $(sysdep-CFLAGS) $(CFLAGS-$(suffix $@)) +override CFLAGS = $(+cflags) $(sysdep-CFLAGS) $(CFLAGS-$(suffix $@)) \ + $(CFLAGS-$(<F)) # This is the macro that the implicit linking rules use. diff --git a/gmon/Makefile b/gmon/Makefile index 3bd4201..e44e3c7 100644 --- a/gmon/Makefile +++ b/gmon/Makefile @@ -1,4 +1,4 @@ -# Copyright (C) 1995 Free Software Foundation, Inc. +# Copyright (C) 1995, 1996 Free Software Foundation, Inc. # This file is part of the GNU C Library. # The GNU C Library is free software; you can redistribute it and/or @@ -26,3 +26,12 @@ headers := sys/gmon.h machine-gmon.h routines := gmon mcount profil include ../Rules + +# The mcount code won't work without a frame pointer. +CFLAGS-mcount.c := -fno-omit-frame-pointer + +# We cannot compile mcount.c with -pg because that would +# create resursive calls. Just copy the normal static object. +$(objpfx)mcount.po: $(objpfx)mcount.o + rm -f $@ + ln $< $@ |