2986 lines
117 KiB
Makefile
2986 lines
117 KiB
Makefile
# Makefile for GNU C compiler.
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# Copyright (C) 1987, 88, 90-97, 1998 Free Software Foundation, Inc.
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#This file is part of GNU CC.
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#GNU CC is free software; you can redistribute it and/or modify
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#it under the terms of the GNU General Public License as published by
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#the Free Software Foundation; either version 2, or (at your option)
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#any later version.
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#GNU CC is distributed in the hope that it will be useful,
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#but WITHOUT ANY WARRANTY; without even the implied warranty of
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#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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#GNU General Public License for more details.
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#You should have received a copy of the GNU General Public License
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#along with GNU CC; see the file COPYING. If not, write to
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#the Free Software Foundation, 59 Temple Place - Suite 330,
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#Boston MA 02111-1307, USA.
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# The targets for external use include:
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# all, doc, proto, install, install-cross, install-cross-rest,
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# uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
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# stage1, stage2, stage3, stage4.
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# Suppress smart makes who think they know how to automake Yacc files
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.y.c:
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# Directory where sources are, from where we are.
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srcdir = @srcdir@
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VPATH = @srcdir@
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# Variables that exist for you to override.
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# See below for how to change them for certain systems.
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# List of language subdirectories.
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# This is overridden by configure.
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SUBDIRS =@subdirs@
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# Selection of languages to be made.
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# This is overridden by configure.
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LANGUAGES = c proto gcov$(exeext) @all_languages@
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# Selection of languages to be made during stage1 build.
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# This is overridden by configure.
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BOOT_LANGUAGES = c @all_boot_languages@
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ALLOCA =
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ALLOCA_FLAGS =
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ALLOCA_FINISH = true
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# Various ways of specifying flags for compilations:
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# CFLAGS is for the user to override to, e.g., do a bootstrap with -O2.
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# BOOT_CFLAGS is the value of CFLAGS to pass
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# to the stage2 and stage3 compilations
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# WARN_CFLAGS are the warning flags to pass to stage2 and stage3. It is
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# separate from BOOT_CFLAGS because people tend to override optimization
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# flags and we'd like them to still have warnings turned on. They are free
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# to explicitly turn warnings off if they wish.
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# XCFLAGS is used for most compilations but not when using the GCC just built.
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# TCFLAGS is used for compilations with the GCC just built.
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XCFLAGS =
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TCFLAGS =
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CFLAGS = -g
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BOOT_CFLAGS = -O2 $(CFLAGS)
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WARN_CFLAGS =
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# These exists to be overridden by the x-* and t-* files, respectively.
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X_CFLAGS =
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T_CFLAGS =
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X_CPPFLAGS =
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T_CPPFLAGS =
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CC = @CC@
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# srcdir might be a relative pathname which won't be valid in a subdirectory,
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# so we must use objdir/srcdir instead to make it safe. objdir is always
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# a full pathname.
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BISON = `if [ -f $(objdir)/../bison/bison ] ; then case $(srcdir) in \
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/*) echo $(objdir)/../bison/bison -L $(srcdir)/../bison/ ;; \
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*) echo $(objdir)/../bison/bison -L $(objdir)/$(srcdir)/../bison/ ;; \
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esac else echo bison ; fi`
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BISONFLAGS =
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LEX = `if [ -f $(objdir)/../flex/flex ] ; then echo $(objdir)/../flex/flex ; else echo flex ; fi`
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LEXFLAGS =
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AR = ar
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AR_FLAGS = rc
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LN = @symbolic_link@
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DLLTOOL = dlltool
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SHELL = /bin/sh
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# on sysV, define this as cp.
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INSTALL = @INSTALL@
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# Some systems may be missing symbolic links, regular links, or both.
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# Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
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LN=@LN@
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LN_S=@LN_S@
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# These permit overriding just for certain files.
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INSTALL_PROGRAM = @INSTALL_PROGRAM@
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INSTALL_DATA = @INSTALL_DATA@
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MAKEINFO = makeinfo
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MAKEINFOFLAGS =
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TEXI2DVI = texi2dvi
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# For GNUmake: let us decide what gets passed to recursive makes.
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MAKEOVERRIDES =
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@SET_MAKE@
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# Define this as & to perform parallel make on a Sequent.
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# Note that this has some bugs, and it seems currently necessary
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# to compile all the gen* files first by hand to avoid erroneous results.
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P =
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# How to invoke ranlib.
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RANLIB = ranlib
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# Test to use to see whether ranlib exists on the system.
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RANLIB_TEST = [ -f /usr/bin/ranlib -o -f /bin/ranlib ]
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# Compiler to use for compiling libgcc1.a.
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# OLDCC should not be the GNU C compiler,
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# since that would compile typical libgcc1.a functions such as mulsi3
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# into infinite recursions.
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OLDCC = cc
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# CFLAGS for use with OLDCC, for compiling libgcc1.a.
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# NOTE: -O does not work on some Unix systems!
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CCLIBFLAGS = -O
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# Version of ar to use when compiling libgcc1.a.
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OLDAR = ar
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OLDAR_FLAGS = qc
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# Target to use when installing include directory. Either
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# install-headers-tar or install-headers-cpio.
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INSTALL_HEADERS_DIR = @build_install_headers_dir@
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# Header files that are made available under the same name
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# to programs compiled with GCC.
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USER_H = $(srcdir)/ginclude/stdarg.h $(srcdir)/ginclude/stddef.h \
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$(srcdir)/ginclude/varargs.h $(srcdir)/ginclude/va-alpha.h \
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$(srcdir)/ginclude/va-h8300.h $(srcdir)/ginclude/va-i860.h \
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$(srcdir)/ginclude/va-i960.h $(srcdir)/ginclude/va-mips.h \
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$(srcdir)/ginclude/va-m88k.h $(srcdir)/ginclude/va-mn10200.h \
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$(srcdir)/ginclude/va-mn10300.h $(srcdir)/ginclude/va-pa.h \
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$(srcdir)/ginclude/va-pyr.h $(srcdir)/ginclude/va-sparc.h \
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$(srcdir)/ginclude/va-clipper.h $(srcdir)/ginclude/va-spur.h \
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$(srcdir)/ginclude/va-m32r.h $(srcdir)/ginclude/va-sh.h \
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$(srcdir)/ginclude/va-v850.h $(srcdir)/ginclude/va-arc.h \
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$(srcdir)/ginclude/iso646.h $(srcdir)/ginclude/va-ppc.h \
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$(EXTRA_HEADERS) $(LANG_EXTRA_HEADERS) \
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$(srcdir)/ginclude/proto.h $(srcdir)/ginclude/stdbool.h
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# Target to use whe installing assert.h. Some systems may
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# want to set this empty.
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INSTALL_ASSERT_H = install-assert-h
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# The GCC to use for compiling libgcc2.a, enquire, and libgcc1-test.
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# Usually the one we just built.
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# Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
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GCC_FOR_TARGET = ./xgcc -B./
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# This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
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# It omits XCFLAGS, and specifies -B./.
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# It also specifies -I./include to find, e.g., stddef.h.
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GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) -I./include $(TCFLAGS)
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# Sed command to transform gcc to installed name. Overwritten by configure.
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program_transform_name = @program_transform_name@
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program_transform_cross_name = s,^,$(target_alias)-,
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build_canonical = @build_canonical@
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host_canonical = @host_canonical@
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# Tools to use when building a cross-compiler.
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# These are used because `configure' appends `cross-make'
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# to the makefile when making a cross-compiler.
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# Use the tools from the build tree, if they are available.
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# objdir is set by configure.
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objdir = @objdir@
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AR_FOR_TARGET = ` \
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if [ -f $(objdir)/../binutils/ar ] ; then \
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echo $(objdir)/../binutils/ar ; \
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else \
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if [ "$(host_canonical)" = "$(target)" ] ; then \
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echo ar; \
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else \
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t='$(program_transform_name)'; echo ar | sed -e $$t ; \
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fi; \
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fi`
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AR_FOR_TARGET_FLAGS = rc
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RANLIB_FOR_TARGET = ` \
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if [ -f $(objdir)/../binutils/ranlib ] ; then \
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echo $(objdir)/../binutils/ranlib ; \
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else \
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if [ "$(host_canonical)" = "$(target)" ] ; then \
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echo ranlib; \
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else \
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t='$(program_transform_name)'; echo ranlib | sed -e $$t ; \
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fi; \
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fi`
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RANLIB_TEST_FOR_TARGET = \
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[ -f $(RANLIB_FOR_TARGET) ] \
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|| ( [ "$(host_canonical)" = "$(target)" ] \
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&& [ -f /usr/bin/ranlib -o -f /bin/ranlib ] )
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# We always act like a cross-compiler, even when we're
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# compiling native. This is because we want to use our own tools if
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# we can. We don't just set RANLIB to a complicated expression,
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# because the top level Makefile.in might override RANLIB_FOR_TARGET.
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# These are from the FSF file "cross-make".
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AR = $(AR_FOR_TARGET)
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AR_FLAGS = $(AR_FOR_TARGET_FLAGS)
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OLDAR = $(AR_FOR_TARGET)
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OLDAR_FLAGS = $(AR_FOR_TARGET_FLAGS)
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RANLIB = $(RANLIB_FOR_TARGET)
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RANLIB_TEST = $(RANLIB_TEST_FOR_TARGET)
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# Dir to search for system headers. Overridden by cross-make.
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SYSTEM_HEADER_DIR = /usr/include
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# Control whether to run fixproto.
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STMP_FIXPROTO = stmp-fixproto
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# Test to see whether <limits.h> exists in the system header files.
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LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
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# There may be a premade insn-attrtab.c for this machine.
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# (You could rebuild it with genattrtab as usual, but it takes a long time.)
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# PREMADE_ATTRTAB is the file name of the file to use.
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# PREMADE_ATTRTAB_MD is the md file it corresponds to.
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PREMADE_ATTRTAB_MD = Makefile # Guaranteed not to cmp equal to md.
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PREMADE_ATTRTAB =
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target=@target@
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target_alias=@target_alias@
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xmake_file=@dep_host_xmake_file@
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tmake_file=@dep_tmake_file@
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out_file=$(srcdir)/config/@out_file@
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out_object_file=@out_object_file@
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md_file=$(srcdir)/config/@md_file@
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tm_file=@tm_file_list@
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build_xm_file=@build_xm_file_list@
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host_xm_file=@host_xm_file_list@
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lang_specs_files=@lang_specs_files@
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lang_options_files=@lang_options_files@
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GCC_THREAD_FILE=@thread_file@
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GTHREAD_FLAGS=@gthread_flags@
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# Be prepared for gcc2 merges.
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gcc_version=@gcc_version@
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gcc_version_trigger=@gcc_version_trigger@
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version=$(gcc_version)
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mainversion=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c`
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# Common prefix for installation directories.
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# NOTE: This directory must exist when you start installation.
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prefix = @prefix@
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# Directory in which to put localized header files. On the systems with
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# gcc as the native cc, `local_prefix' may not be `prefix' which is
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# `/usr'.
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# NOTE: local_prefix *should not* default from prefix.
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local_prefix = @local_prefix@
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# Directory in which to put host dependent programs and libraries
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exec_prefix = @exec_prefix@
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# Directory in which to put the executable for the command `gcc'
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bindir = @bindir@
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# Directory in which to put the directories used by the compiler.
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libdir = @libdir@
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# Directory in which the compiler finds executables, libraries, etc.
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libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(version)
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# Directory in which the compiler finds g++ includes.
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gxx_include_dir= @gxx_include_dir@
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# Directory in which the old g++ header files may be found.
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# The reason we use $(libdir)/g++-include rather than using libsubdir
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# is for compatibility with older versions of libg++.
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old_gxx_include_dir= $(libdir)/g++-include
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# Directory to search for site-specific includes.
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includedir = $(local_prefix)/include
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# assertdir is overridden in cross-make.
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# (But this currently agrees with what is in cross-make.)
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assertdir = $(tooldir)/include
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# where the info files go
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infodir = @infodir@
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# Where cpp should go besides $prefix/bin if necessary
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cpp_install_dir = @cpp_install_dir@
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# Extension (if any) to put in installed man-page filename.
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manext = .1
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objext = .o
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exeext = @host_exeext@
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build_exeext = @build_exeext@
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# Directory in which to put man pages.
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mandir = @mandir@/man1
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# Directory in which to find other cross-compilation tools and headers.
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# Used in install-cross.
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tooldir = $(exec_prefix)/$(target_alias)
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# Dir for temp files.
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tmpdir = /tmp
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# Additional system libraries to link with.
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CLIB=
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# Change this to a null string if obstacks are installed in the
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# system library.
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OBSTACK=obstack.o
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# Configure will set these if you need vfprintf and possibly _doprnt support.
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VFPRINTF=@vfprintf@
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DOPRINT=@doprint@
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# Specify the rule for actually making libgcc.a,
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LIBGCC = libgcc.a
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# and the rule for installing it.
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INSTALL_LIBGCC = install-libgcc
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# Specify the rule for actually making libgcc1.a.
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# The value may be empty; that means to do absolutely nothing
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# with or for libgcc1.a.
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LIBGCC1 = libgcc1.a
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# Specify the rule for making libgcc1.a for a cross-compiler.
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# The default rule assumes that libgcc1.a is supplied by the user.
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CROSS_LIBGCC1 = libgcc1.cross
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# Specify the rule for actually making libgcc2.a.
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LIBGCC2 = libgcc2.a
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# Options to use when compiling libgcc2.a.
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# -g1 causes output of debug info only for file-scope entities.
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# we use this here because that should be enough, and also
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# so that -g1 will be tested.
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#
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LIBGCC2_DEBUG_CFLAGS = -g1
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LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@
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|
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# Additional options to use when compiling libgcc2.a.
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# Some targets override this to -Iinclude
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LIBGCC2_INCLUDES =
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|
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# Additional target-dependent options for compiling libgcc2.a.
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TARGET_LIBGCC2_CFLAGS =
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|
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# Things which must be built before building libgcc2.a.
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||
# Some targets override this to stmp-int-hdrs
|
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LIBGCC2_DEPS =
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|
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# libgcc1-test target (must also be overridable for a target)
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LIBGCC1_TEST = libgcc1-test
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||
|
||
# List of extra executables that should be compiled for this target machine
|
||
# that are used for compiling from source code to object code.
|
||
# The rules for compiling them should be in the t-* file for the machine.
|
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EXTRA_PASSES =@extra_passes@
|
||
|
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# Like EXTRA_PASSES, but these are used when linking.
|
||
EXTRA_PROGRAMS = @extra_programs@
|
||
|
||
# List of extra object files that should be compiled for this target machine.
|
||
# The rules for compiling them should be in the t-* file for the machine.
|
||
EXTRA_PARTS = @extra_parts@
|
||
|
||
# List of extra object files that should be compiled and linked with
|
||
# compiler proper (cc1, cc1obj, cc1plus).
|
||
EXTRA_OBJS = @extra_objs@
|
||
|
||
# List of extra object files that should be compiled and linked with
|
||
# the gcc driver.
|
||
EXTRA_GCC_OBJS =@host_extra_gcc_objs@
|
||
|
||
# List of additional header files to install.
|
||
# Often this is edited directly by `configure'.
|
||
EXTRA_HEADERS =@extra_headers_list@
|
||
|
||
# Set this to `collect2' to enable use of collect2.
|
||
USE_COLLECT2 = @will_use_collect2@
|
||
MAYBE_USE_COLLECT2 = @maybe_use_collect2@
|
||
# It is convenient for configure to add the assignment at the beginning,
|
||
# so don't override it here.
|
||
USE_COLLECT2 = collect2$(exeext)
|
||
|
||
# List of extra C and assembler files to add to libgcc1.a.
|
||
# Assembler files should have names ending in `.asm'.
|
||
LIB1FUNCS_EXTRA =
|
||
|
||
# List of extra C and assembler files to add to libgcc2.a.
|
||
# Assembler files should have names ending in `.asm'.
|
||
LIB2FUNCS_EXTRA =
|
||
|
||
# Handle cpp installation.
|
||
INSTALL_CPP=
|
||
UNINSTALL_CPP=
|
||
|
||
# Default float.h source to use for cross-compiler.
|
||
# This is overridden by configure.
|
||
CROSS_FLOAT_H=$(srcdir)/config/float-@float_format@.h
|
||
|
||
# We do not try to build float.h anymore. Let configure select the
|
||
# appropriate pre-built float.h file for the target.
|
||
FLOAT_H=$(srcdir)/config/float-@float_format@.h
|
||
|
||
# Program to convert libraries.
|
||
LIBCONVERT =
|
||
|
||
# Control whether header files are installed.
|
||
INSTALL_HEADERS=install-headers
|
||
|
||
# Options for tar when copying trees. So HPUX can override it.
|
||
TAROUTOPTS = xpBf
|
||
|
||
# Select which version of fixincludes to use (I.E. regular versus SVR4)
|
||
# This value is overridden directly by configure.
|
||
FIXINCLUDES = @fixincludes@
|
||
|
||
# Additional directories of header files to run fixincludes on.
|
||
# These should be directories searched automatically by default
|
||
# just as /usr/include is.
|
||
# *Do not* use this for directories that happen to contain
|
||
# header files, but are not searched automatically by default.
|
||
# On most systems, this is empty.
|
||
OTHER_FIXINCLUDES_DIRS=
|
||
|
||
# A list of all the language-specific executables.
|
||
# This is overridden by configure.
|
||
COMPILERS = cc1$(exeext) @all_compilers@
|
||
|
||
# List of things which should already be built whenever we try to use xgcc
|
||
# to compile anything (without linking).
|
||
GCC_PASSES=xgcc$(exeext) cc1$(exeext) cpp$(exeext) $(EXTRA_PASSES)
|
||
|
||
# List of things which should already be built whenever we try to use xgcc
|
||
# to link anything.
|
||
GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS)
|
||
|
||
# Directory to link to, when using the target `maketest'.
|
||
DIR = ../gcc
|
||
|
||
# Guaranteed to not exist when not passing md through cpp.
|
||
# This value is overridden directly by configure.
|
||
MD_FILE = md-cpp-not-used
|
||
|
||
# Flags to use when cross-building GCC.
|
||
# Prefix to apply to names of object files when using them
|
||
# to run on the machine we are compiling on.
|
||
HOST_PREFIX=
|
||
# Prefix to apply to names of object files when compiling them
|
||
# to run on the machine we are compiling on.
|
||
# The default for this variable is chosen to keep these rules
|
||
# out of the way of the other rules for compiling the same source files.
|
||
HOST_PREFIX_1=loser-
|
||
HOST_CC=$(CC)
|
||
HOST_CFLAGS=$(ALL_CFLAGS)
|
||
HOST_CLIB=$(CLIB)
|
||
HOST_LDFLAGS=$(LDFLAGS)
|
||
HOST_CPPFLAGS=$(ALL_CPPFLAGS)
|
||
HOST_ALLOCA=$(ALLOCA)
|
||
HOST_MALLOC=$(MALLOC)
|
||
HOST_OBSTACK=$(OBSTACK)
|
||
HOST_VFPRINTF=$(VFPRINTF)
|
||
HOST_DOPRINT=$(DOPRINT)
|
||
|
||
# Actual name to use when installing a native compiler.
|
||
GCC_INSTALL_NAME = `t='$(program_transform_name)'; echo gcc | sed -e $$t`
|
||
PROTOIZE_INSTALL_NAME = `t='$(program_transform_name)'; echo protoize | sed -e $$t`
|
||
UNPROTOIZE_INSTALL_NAME = `t='$(program_transform_name)'; echo unprotoize | sed -e $$t`
|
||
|
||
# Actual name to use when installing a cross-compiler.
|
||
GCC_CROSS_NAME = `t='$(program_transform_cross_name)'; echo gcc | sed -e $$t`
|
||
PROTOIZE_CROSS_NAME = `t='$(program_transform_cross_name)'; echo protoize | sed -e $$t`
|
||
UNPROTOIZE_CROSS_NAME = `t='$(program_transform_cross_name)'; echo unprotoize | sed -e $$t`
|
||
|
||
# Choose the real default target.
|
||
ALL=all.internal
|
||
|
||
# Choose the real install target.
|
||
INSTALL_TARGET=install-normal
|
||
|
||
# Setup the testing framework, if you have one
|
||
EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
|
||
echo $${rootme}/../expect/expect ; \
|
||
else echo expect ; fi`
|
||
|
||
RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
|
||
echo $${srcdir}/../dejagnu/runtest ; \
|
||
else echo runtest; fi`
|
||
RUNTESTFLAGS =
|
||
|
||
# Extra symbols for fixproto to define when parsing headers.
|
||
FIXPROTO_DEFINES =
|
||
|
||
# Extra flags to use when compiling crt{begin,end}.o.
|
||
CRTSTUFF_T_CFLAGS =
|
||
|
||
# Extra flags to use when compiling [m]crt0.o.
|
||
CRT0STUFF_T_CFLAGS =
|
||
|
||
# "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
|
||
T =
|
||
|
||
# End of variables for you to override.
|
||
|
||
# Definition of `all' is here so that new rules inserted by sed
|
||
# do not specify the default target.
|
||
# The real definition is under `all.internal' (for native compilers)
|
||
# or `all.cross' (for cross compilers).
|
||
all: all.indirect
|
||
|
||
# This tells GNU Make version 3 not to put all variables in the environment.
|
||
.NOEXPORT:
|
||
|
||
# sed inserts variable overrides after the following line.
|
||
####target overrides
|
||
@target_overrides@
|
||
|
||
####host overrides
|
||
@host_overrides@
|
||
|
||
####cross overrides
|
||
@cross_defines@
|
||
@cross_overrides@
|
||
|
||
####build overrides
|
||
@build_overrides@
|
||
#
|
||
# Now figure out from those variables how to compile and link.
|
||
|
||
all.indirect: $(ALL)
|
||
|
||
# IN_GCC tells obstack.h that we are using gcc's <stddef.h> file.
|
||
# ??? IN_GCC should be obsolete now.
|
||
INTERNAL_CFLAGS = $(CROSS) -DIN_GCC @extra_c_flags@
|
||
|
||
# This is the variable actually used when we compile.
|
||
ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) $(XCFLAGS) \
|
||
@DEFS@ $(SCHED_CFLAGS)
|
||
|
||
# Likewise.
|
||
ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
|
||
|
||
# Even if ALLOCA is set, don't use it if compiling with GCC.
|
||
USE_ALLOCA= ${ALLOCA}
|
||
USE_HOST_ALLOCA= ` case "${HOST_ALLOCA}" in ?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac `
|
||
USE_HOST_MALLOC= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac `
|
||
USE_HOST_OBSTACK= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac `
|
||
USE_HOST_VFPRINTF= ` case "${HOST_VFPRINTF}" in ?*) echo ${HOST_PREFIX}${HOST_VFPRINTF} ;; esac `
|
||
USE_HOST_DOPRINT= ` case "${HOST_DOPRINT}" in ?*) echo ${HOST_PREFIX}${HOST_DOPRINT} ;; esac `
|
||
|
||
# Dependency on obstack, alloca, malloc or whatever library facilities
|
||
# are not installed in the system libraries.
|
||
# We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
|
||
LIBDEPS= $(OBSTACK) $(ALLOCA) $(MALLOC) $(VFPRINTF) $(DOPRINT)
|
||
|
||
# Likewise, for use in the tools that must run on this machine
|
||
# even if we are cross-building GCC.
|
||
# We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
|
||
HOST_LIBDEPS= $(HOST_PREFIX)$(HOST_OBSTACK) $(HOST_PREFIX)$(HOST_ALLOCA) $(HOST_PREFIX)$(HOST_MALLOC) $(HOST_PREFIX)$(HOST_VFPRINTF) $(HOST_PREFIX)$(HOST_DOPRINT)
|
||
|
||
# How to link with both our special library facilities
|
||
# and the system's installed libraries.
|
||
LIBS = $(OBSTACK) $(USE_ALLOCA) $(MALLOC) $(VFPRINTF) $(DOPRINT) $(CLIB)
|
||
|
||
# Likewise, for use in the tools that must run on this machine
|
||
# even if we are cross-building GCC.
|
||
HOST_LIBS = $(USE_HOST_OBSTACK) $(USE_HOST_ALLOCA) $(USE_HOST_MALLOC) \
|
||
$(USE_HOST_VFPRINTF) $(USE_HOST_DOPRINT) $(HOST_CLIB)
|
||
|
||
HOST_RTL = $(HOST_PREFIX)rtl.o $(HOST_PREFIX)bitmap.o
|
||
HOST_RTLANAL = $(HOST_PREFIX)rtlanal.o
|
||
HOST_PRINT = $(HOST_PREFIX)print-rtl.o
|
||
|
||
# Specify the directories to be searched for header files.
|
||
# Both . and srcdir are used, in that order,
|
||
# so that tm.h and config.h will be found in the compilation
|
||
# subdirectory rather than in the source directory.
|
||
INCLUDES = -I. -I$(srcdir) -I$(srcdir)/config
|
||
|
||
# Always use -I$(srcdir)/config when compiling.
|
||
.c.o:
|
||
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
|
||
|
||
# This tells GNU make version 3 not to export all the variables
|
||
# defined in this file into the environment.
|
||
.NOEXPORT:
|
||
#
|
||
# Support for additional languages (other than c and objc).
|
||
# ??? objc can be supported this way too (leave for later).
|
||
|
||
# These next lines are overridden by configure.
|
||
LANG_MAKEFILES = @all_lang_makefiles@
|
||
LANG_STAGESTUFF = @all_stagestuff@
|
||
LANG_DIFF_EXCLUDES = @all_diff_excludes@
|
||
LANG_LIB2FUNCS = @all_lib2funcs@
|
||
LANG_EXTRA_HEADERS = @all_headers@
|
||
|
||
# Flags to pass to recursive makes.
|
||
# CC is set by configure. Hosts without symlinks need special handling
|
||
# because we need CC="stage1/xgcc -Bstage1/" to work in the language
|
||
# subdirectories.
|
||
# ??? The choices here will need some experimenting with.
|
||
FLAGS_TO_PASS = \
|
||
"AR_FLAGS=$(AR_FOR_TARGET_FLAGS)" \
|
||
"AR_FOR_TARGET=$(AR_FOR_TARGET)" \
|
||
"BISON=$(BISON)" \
|
||
"BISONFLAGS=$(BISONFLAGS)" \
|
||
"CC=@cc_set_by_configure@" \
|
||
"CFLAGS=$(CFLAGS)" \
|
||
"CLIB=$(CLIB)" \
|
||
"GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
|
||
"LDFLAGS=$(LDFLAGS)" \
|
||
"LEX=$(LEX)" \
|
||
"LEXFLAGS=$(LEXFLAGS)" \
|
||
"LN=$(LN)" \
|
||
"LN_S=$(LN_S)" \
|
||
"MAKEINFO=$(MAKEINFO)" \
|
||
"MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
|
||
"RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
|
||
"RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \
|
||
"SHELL=$(SHELL)" \
|
||
"STAGE_PREFIX=@stage_prefix_set_by_configure@" \
|
||
"exeext=$(exeext)" \
|
||
"build_exeext=$(build_exeext)" \
|
||
"objext=$(objext)" \
|
||
"exec_prefix=$(exec_prefix)" \
|
||
"prefix=$(prefix)" \
|
||
"local_prefix=$(local_prefix)" \
|
||
"gxx_include_dir=$(gxx_include_dir)" \
|
||
"tooldir=$(tooldir)" \
|
||
"bindir=$(bindir)" \
|
||
"libsubdir=$(libsubdir)"
|
||
#
|
||
# Lists of files for various purposes.
|
||
|
||
# Language-specific object files for C and Objective C.
|
||
C_AND_OBJC_OBJS = c-lex.o c-pragma.o c-decl.o c-typeck.o c-convert.o \
|
||
c-aux-info.o c-common.o c-iterate.o @extra_c_objs@
|
||
|
||
# Language-specific object files for C.
|
||
C_OBJS = c-parse.o c-lang.o $(C_AND_OBJC_OBJS)
|
||
|
||
SCHED_PREFIX = @sched_prefix@
|
||
SCHED_CFLAGS = @sched_cflags@
|
||
|
||
# Language-independent object files.
|
||
OBJS = toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \
|
||
function.o stmt.o except.o expr.o calls.o expmed.o explow.o optabs.o \
|
||
varasm.o rtl.o print-rtl.o rtlanal.o emit-rtl.o genrtl.o real.o regmove.o \
|
||
dbxout.o sdbout.o dwarfout.o dwarf2out.o xcoffout.o bitmap.o alias.o \
|
||
integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o varray.o \
|
||
regclass.o local-alloc.o global.o reload.o reload1.o caller-save.o gcse.o \
|
||
insn-peep.o reorg.o $(SCHED_PREFIX)sched.o final.o recog.o reg-stack.o \
|
||
insn-opinit.o insn-recog.o insn-extract.o insn-output.o insn-emit.o \
|
||
profile.o insn-attrtab.o $(out_object_file) getpwd.o $(EXTRA_OBJS) convert.o \
|
||
dyn-string.o
|
||
|
||
# GEN files are listed separately, so they can be built before doing parallel
|
||
# makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load
|
||
# them before rtl.o is compiled.
|
||
GEN= genemit genoutput genrecog genextract genflags gencodes genconfig \
|
||
genpeep gengenrtl gencheck
|
||
|
||
CCCP=@cpp_main@
|
||
|
||
# Files to be copied away after each stage in building.
|
||
STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \
|
||
insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
|
||
insn-attr.h insn-attrtab.c insn-opinit.c genrtl.c genrtl.h tree-check.h \
|
||
s-flags s-config s-codes s-mlib s-under\
|
||
s-output s-recog s-emit s-extract s-peep s-check \
|
||
s-attr s-attrtab s-opinit s-crt s-crtS s-crt0 \
|
||
genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
|
||
genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
|
||
genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \
|
||
genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \
|
||
gencheck$(build_exeext) \
|
||
xgcc$(exeext) cc1$(exeext) cpp$(exeext) $(EXTRA_PASSES) \
|
||
$(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) \
|
||
$(CCCP)$(exeext) cc1obj$(exeext) enquire$(exeext) \
|
||
protoize$(exeext) unprotoize$(exeext) \
|
||
specs collect2$(exeext) $(USE_COLLECT2) underscore.c \
|
||
gcov$(exeext) *.bp \
|
||
*.greg *.lreg *.combine *.flow *.cse *.jump *.rtl *.tree *.loop \
|
||
*.dbr *.jump2 *.sched *.cse2 *.sched2 *.stack *.gcse \
|
||
*.[si] \
|
||
$(LANG_STAGESTUFF)
|
||
|
||
# Members of libgcc1.a.
|
||
LIB1FUNCS = _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \
|
||
_lshrsi3 _ashrsi3 _ashlsi3 \
|
||
_divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \
|
||
_fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \
|
||
_addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \
|
||
_eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \
|
||
_eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2
|
||
|
||
# Library members defined in libgcc2.c.
|
||
LIB2FUNCS = _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \
|
||
_lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 \
|
||
_udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \
|
||
_fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \
|
||
_fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi \
|
||
_fixtfdi _fixunstfdi _floatditf \
|
||
__gcc_bcmp _varargs __dummy _eprintf \
|
||
_bb _shtab _clear_cache _trampoline __main _exit \
|
||
_ctors _pure
|
||
|
||
LIB2FUNCS_EH = _eh
|
||
|
||
FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
|
||
_fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
|
||
_lt_sf _le_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
|
||
_sf_to_df
|
||
|
||
DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
|
||
_fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
|
||
_lt_df _le_df _si_to_df _df_to_si _negate_df _make_df \
|
||
_df_to_sf
|
||
|
||
# The files that "belong" in CONFIG_H are deliberately omitted
|
||
# because having them there would not be useful in actual practice.
|
||
# All they would do is cause complete recompilation every time
|
||
# one of the machine description files is edited.
|
||
# That may or may not be what one wants to do.
|
||
# If it is, rm *.o is an easy way to do it.
|
||
# CONFIG_H = $(host_xm_file) $(tm_file)
|
||
CONFIG_H =
|
||
RTL_BASE_H = rtl.h rtl.def gansidecl.h machmode.h machmode.def
|
||
RTL_H = $(RTL_BASE_H) genrtl.h
|
||
TREE_H = tree.h real.h tree.def gansidecl.h machmode.h machmode.def tree-check.h
|
||
BASIC_BLOCK_H = basic-block.h bitmap.h
|
||
DEMANGLE_H = demangle.h gansidecl.h
|
||
RECOG_H = recog.h gansidecl.h
|
||
EXPR_H = expr.h insn-codes.h
|
||
REGS_H = regs.h varray.h machmode.h machmode.def gansidecl.h
|
||
#
|
||
# Language makefile fragments.
|
||
|
||
# The following targets define the interface between us and the languages.
|
||
#
|
||
# all.build, all.cross, start.encap, rest.encap,
|
||
# info, dvi,
|
||
# install-normal, install-common, install-info, install-man,
|
||
# uninstall, distdir,
|
||
# mostlyclean, clean, distclean, extraclean, maintainer-clean,
|
||
# stage1, stage2, stage3, stage4
|
||
#
|
||
# Each language is linked in with a series of hooks (since we can't use `::'
|
||
# targets). The name of each hooked is "lang.${target_name}" (eg: lang.info).
|
||
# Configure computes and adds these here.
|
||
|
||
####language hooks
|
||
@language_hooks@
|
||
|
||
# sed inserts language fragments after the following line.
|
||
####language fragments
|
||
@language_fragments@
|
||
|
||
# End of language makefile fragments.
|
||
#
|
||
# The only suffixes we want for implicit rules are .c and .o, so clear
|
||
# the list and add them. This speeds up GNU Make, and allows -r to work.
|
||
.SUFFIXES:
|
||
.SUFFIXES: .c .o
|
||
|
||
Makefile: $(srcdir)/Makefile.in config.status $(srcdir)/version.c \
|
||
$(xmake_file) $(tmake_file) $(LANG_MAKEFILES)
|
||
$(SHELL) $(srcdir)/configure.frag $(srcdir) "$(SUBDIRS)" \
|
||
"$(xmake_file)" "$(tmake_file)"
|
||
cp config.status config.run
|
||
$(SHELL) config.run
|
||
rm -f config.run
|
||
|
||
$(srcdir)/configure: $(srcdir)/configure.in
|
||
cd $(srcdir); autoconf
|
||
|
||
# cstamp-h.in controls rebuilding of config.in.
|
||
# It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
|
||
# delete it. A stamp file is needed as autoheader won't update the file if
|
||
# nothing has changed.
|
||
# It remains in the source directory and is part of the distribution.
|
||
# This follows what is done in shellutils, fileutils, etc.
|
||
# "echo timestamp" is used instead of touch to be consistent with other
|
||
# packages that use autoconf (??? perhaps also to avoid problems with patch?).
|
||
# ??? Newer versions have a maintainer mode that may be useful here.
|
||
$(srcdir)/config.in: $(srcdir)/cstamp-h.in
|
||
$(srcdir)/cstamp-h.in: $(srcdir)/configure.in $(srcdir)/acconfig.h
|
||
cd $(srcdir) && autoheader
|
||
@rm -f $(srcdir)/cstamp-h.in
|
||
echo timestamp > $(srcdir)/cstamp-h.in
|
||
auto-host.h: cstamp-h ; @true
|
||
cstamp-h: config.in config.status
|
||
CONFIG_HEADERS=auto-host.h:config.in $(SHELL) config.status
|
||
|
||
# Really, really stupid make features, such as SUN's KEEP_STATE, may force
|
||
# a target to build even if it is up-to-date. So we must verify that
|
||
# config.status does not exist before failing.
|
||
config.status: configure version.c
|
||
@if [ ! -f config.status ] ; then \
|
||
echo You must configure gcc. Look at the INSTALL file for details.; \
|
||
false; \
|
||
else \
|
||
$(SHELL) config.status --recheck; \
|
||
fi
|
||
|
||
all.internal: start.encap rest.encap
|
||
# This is what to compile if making a cross-compiler.
|
||
# Note that we can compile enquire using the cross-compiler just built,
|
||
# although we can't run it on this machine.
|
||
all.cross: native gcc-cross specs stmp-headers $(STMP_FIXPROTO) $(LIBGCC) \
|
||
$(LIBGCC1_TEST) $(EXTRA_PARTS) lang.all.cross
|
||
# This is what to compile if making gcc with a cross-compiler.
|
||
all.build: native xgcc$(exeext) $(EXTRA_PARTS) lang.all.build
|
||
# This is what must be made before installing GCC and converting libraries.
|
||
start.encap: native xgcc$(exeext) specs $(LIBGCC1) xlimits.h lang.start.encap
|
||
# These can't be made until after GCC can run.
|
||
rest.encap: stmp-headers $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
|
||
# This is what is made with the host's compiler
|
||
# whether making a cross compiler or not.
|
||
native: config.status auto-host.h cpp$(exeext) $(LANGUAGES) \
|
||
$(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2)
|
||
|
||
# Define the names for selecting languages in LANGUAGES.
|
||
C c: cc1$(exeext)
|
||
PROTO: proto
|
||
|
||
# Tell GNU make these are phony targets.
|
||
.PHONY: C c PROTO proto
|
||
|
||
# On the target machine, finish building a cross compiler.
|
||
# This does the things that can't be done on the host machine.
|
||
rest.cross: $(LIBGCC) gfloat.h specs
|
||
|
||
# Verify that it works to compile and link libgcc1-test.
|
||
# If it does, then there are sufficient replacements for libgcc1.a.
|
||
libgcc1-test: libgcc1-test.o native $(GCC_PARTS)
|
||
@echo "Testing libgcc1. Ignore linker warning messages."
|
||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) libgcc1-test.o -o libgcc1-test \
|
||
-nostartfiles -nostdlib `$(GCC_FOR_TARGET) --print-libgcc-file-name`
|
||
libgcc1-test.o: libgcc1-test.c native xgcc$(exeext)
|
||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -c $(srcdir)/libgcc1-test.c
|
||
|
||
# Recompile all the language-independent object files.
|
||
# This is used only if the user explicitly asks for it.
|
||
compilations: ${OBJS}
|
||
|
||
# Create a list of the language-independent object files so the language
|
||
# subdirectories needn't mention their names explicitly.
|
||
stamp-objlist: $(OBJS)
|
||
echo " $(OBJS)" | sed -e 's, \([a-z0-9]\), ../\1,g' -e 's/\.o/$(objext)/g' >stamp-objlist
|
||
|
||
# We call this executable `xgcc' rather than `gcc'
|
||
# to avoid confusion if the current directory is in the path
|
||
# and CC is `gcc'. It is renamed to `gcc' when it is installed.
|
||
xgcc$(exeext): gcc.o version.o choose-temp.o pexecute.o prefix.o version.o \
|
||
mkstemp.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
|
||
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o prefix.o version.o \
|
||
choose-temp.o pexecute.o mkstemp.o $(EXTRA_GCC_OBJS) $(LIBS)
|
||
|
||
# Dump a specs file to make -B./ read these specs over installed ones.
|
||
specs: xgcc$(exeext)
|
||
$(GCC_FOR_TARGET) -dumpspecs > tmp-specs
|
||
mv tmp-specs specs
|
||
|
||
# We do want to create an executable named `xgcc', so we can use it to
|
||
# compile libgcc2.a.
|
||
# Also create gcc-cross, so that install-common will install properly.
|
||
gcc-cross: xgcc$(exeext)
|
||
cp xgcc$(exeext) gcc-cross$(exeext)
|
||
|
||
cc1$(exeext): $(P) $(C_OBJS) $(OBJS) $(LIBDEPS)
|
||
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(C_OBJS) $(OBJS) $(LIBS)
|
||
|
||
# Copy float.h from its source.
|
||
gfloat.h: $(FLOAT_H)
|
||
-rm -f gfloat.h
|
||
cp $(FLOAT_H) gfloat.h
|
||
|
||
# Build the version of limits.h that we will install.
|
||
xlimits.h: glimits.h limitx.h limity.h
|
||
if $(LIMITS_H_TEST) ; then \
|
||
cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
|
||
else \
|
||
cat $(srcdir)/glimits.h > tmp-xlimits.h; \
|
||
fi
|
||
mv tmp-xlimits.h xlimits.h
|
||
#
|
||
# Build libgcc.a.
|
||
# This is done in two parts because some functions, in libgcc1.c,
|
||
# must be compiled with something other than GCC,
|
||
# while the rest, in libgcc2.c, must be compiled with xgcc.
|
||
# That means we can't do libgcc2.c until after xgcc, cc1, etc.
|
||
|
||
# Use this as value of LIBGCC1 to cause conversion to GNU library format.
|
||
# LIBCONVERT should put its output in libgcc1.conv.
|
||
libgcc1.conv: libgcc1.a
|
||
$(LIBCONVERT) libgcc1.a libgcc1.conv
|
||
|
||
# Use this as value of LIBGCC1 to inhibit use of libgcc1.c entirely.
|
||
# Make an empty file instead.
|
||
libgcc1.null: $(GCC_PASSES)
|
||
echo "void __foo () {}" > dummy.c
|
||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) -c dummy.c
|
||
$(OLDAR) $(OLDAR_FLAGS) libgcc1.null dummy$(objext)
|
||
rm -f dummy$(objext) dummy.c
|
||
|
||
# This is $(LIBGCC1) for a cross-compiler.
|
||
# We have no automatic way of building libgcc1.a,
|
||
# so it's up to the installer to find a way to do that.
|
||
# This rule deliberately does not depend on libgcc1.a
|
||
# so that it will fail if the installer hasn't provided it.
|
||
libgcc1.cross:
|
||
mv libgcc1.a libgcc1.cross || (echo You must find a way to make libgcc1.a; false)
|
||
|
||
# Compile the library of arithmetic subroutines with the native compiler.
|
||
# Don't compile it with GCC!
|
||
# (That would cause most arithmetic functions to call themselves.)
|
||
#
|
||
# NOTE: If you modify these rules substantially, please be sure to
|
||
# check at least config/i386/t-sco5 and possibly other makefile
|
||
# fragments.
|
||
libgcc1.a: libgcc1.c $(CONFIG_H) $(LIB1FUNCS_EXTRA) config.status
|
||
-rm -f tmplibgcc1.a
|
||
# Actually build it in tmplibgcc1.a, then rename at end,
|
||
# so that libgcc1.a itself remains nonexistent if compilation is aborted.
|
||
# -e causes any failing command to make this rule fail.
|
||
# -e doesn't work in certain shells, so we test $$? as well.
|
||
# lynx has a broken ar, it always complains when the initial library is
|
||
# empty, thus this command works only if we don't do -e
|
||
# There is a trailing backslash (\) deleted from the following line.
|
||
# set -e;
|
||
for name in $(LIB1FUNCS); \
|
||
do \
|
||
echo $${name}; \
|
||
rm -f $${name}$(objext); \
|
||
$(OLDCC) -DIN_LIBGCC1 $(CCLIBFLAGS) $(INCLUDES) -c -DL$${name} $(srcdir)/libgcc1.c; \
|
||
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
|
||
mv libgcc1$(objext) $${name}$(objext); \
|
||
$(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}$(objext); \
|
||
rm -f $${name}$(objext); \
|
||
done
|
||
# Some shells crash when a loop has no items.
|
||
# So make sure there is always at least one--`..'.
|
||
# Then ignore it.
|
||
# We don't use -e here because there are if statements
|
||
# that should not make the command give up when the if condition is false.
|
||
# Instead, we test for failure after each command where it matters.
|
||
for file in .. $(LIB1FUNCS_EXTRA); \
|
||
do \
|
||
if [ x$${file} != x.. ]; then \
|
||
name=`echo $${file} | sed -e 's/[.][cS]$$//' -e 's/[.]asm$$//'`; \
|
||
echo $${name}; \
|
||
if [ $${name}.asm = $${file} ]; then \
|
||
cp $${file} $${name}.s || exit 1; file=$${name}.s; \
|
||
else true; fi; \
|
||
$(OLDCC) -DIN_LIBGCC1 $(CCLIBFLAGS) $(INCLUDES) -c $${file}; \
|
||
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
|
||
$(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}$(objext); \
|
||
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
|
||
rm -f $${name}.s $${name}$(objext); \
|
||
else true; \
|
||
fi; \
|
||
done
|
||
-if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc1.a; else true; fi
|
||
mv tmplibgcc1.a libgcc1.a
|
||
|
||
# Build libgcc1.a from assembler source. LIB1ASMFUNCS is the list of
|
||
# functions. LIB1ASMSRC is the name of the source file in the config
|
||
# subdirectory.
|
||
libgcc1-asm.a: libgcc2.ready config.status $(srcdir)/config/$(LIB1ASMSRC)
|
||
-rm -f tmplibgcc1.a libgcc1.S
|
||
cp $(srcdir)/config/$(LIB1ASMSRC) libgcc1.S
|
||
# Actually build it in tmplibgcc1.a, then rename at end,
|
||
# so that libgcc1-asm.a itself remains nonexistent if compilation is aborted.
|
||
# -e causes any failing command to make this rule fail.
|
||
# -e doesn't work in certain shells, so we test $$? as well.
|
||
# lynx has a broken ar, it always complains when the initial library is
|
||
# empty, thus this command works only if we don't do -e
|
||
# There is a trailing backslash (\) deleted from the following line.
|
||
# set -e;
|
||
for name in $(LIB1ASMFUNCS); \
|
||
do \
|
||
echo $${name}; \
|
||
$(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} libgcc1.S; \
|
||
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
|
||
mv libgcc1$(objext) $${name}$(objext); \
|
||
$(AR) $(AR_FLAGS) tmplibgcc1.a $${name}$(objext); \
|
||
rm -f $${name}$(objext); \
|
||
done
|
||
-rm -f libgcc1.S
|
||
mv tmplibgcc1.a libgcc1-asm.a
|
||
|
||
# Generate assembly versions of the functions required for libgcc1.
|
||
# You'll still need to massage the code by hand (possibly hacking
|
||
# underscores and local labels) but this will get you started.
|
||
libgcc1.S: libgcc1.c $(CONFIG_H) config.status
|
||
-rm -f libgcc1.S
|
||
touch libgcc1.S
|
||
for name in $(LIB1FUNCS); \
|
||
do \
|
||
echo $${name}; \
|
||
$(OLDCC) -DIN_LIBGCC1 $(CCLIBFLAGS) $(INCLUDES) -S -DL$${name} $(srcdir)/libgcc1.c; \
|
||
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
|
||
echo '#ifdef ' L$${name} >> libgcc1.S; \
|
||
cat libgcc1.s >> libgcc1.S; \
|
||
echo '#endif /*' L$${name} '*/' >> libgcc1.S; \
|
||
echo "" >> libgcc1.S; \
|
||
done
|
||
|
||
# Compiling libgcc2.a requires making sure that cc1, etc. have been compiled.
|
||
# But recompiling cc1 should not force recompilation of libgcc2.a.
|
||
# If you want to force recompilation, delete libgcc2.a.
|
||
libgcc2.ready: $(GCC_PASSES) $(LIBGCC2_DEPS) stmp-int-hdrs $(STMP_FIXPROTO)
|
||
-if [ -f libgcc2.ready ] ; then \
|
||
true; \
|
||
else \
|
||
touch libgcc2.ready; \
|
||
fi
|
||
|
||
LIB2ADD = $(srcdir)/frame.c $(LIB2FUNCS_EXTRA) $(LANG_LIB2FUNCS)
|
||
libgcc2.a: libgcc2.c libgcc2.ready $(CONFIG_H) $(FPBIT) $(DPBIT) $(LIB2ADD) \
|
||
machmode.h longlong.h frame.h gansidecl.h gbl-ctors.h config.status
|
||
# Actually build it in tmplibgcc2.a, then rename at end,
|
||
# so that libgcc2.a itself remains nonexistent if compilation is aborted.
|
||
-rm -f tmplibgcc2.a
|
||
# -e causes any failing command to make this rule fail.
|
||
# -e doesn't work in certain shells, so we test $$? as well.
|
||
# lynx has a broken ar, it always complains when the initial library is
|
||
# empty, thus this command works only if we don't do -e
|
||
# There is a trailing backslash (\) deleted from the following line.
|
||
# set -e;
|
||
for name in $(LIB2FUNCS); \
|
||
do \
|
||
echo $${name}; \
|
||
$(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} \
|
||
$(srcdir)/libgcc2.c -o $${name}$(objext); \
|
||
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
|
||
$(AR) $(AR_FLAGS) tmplibgcc2.a $${name}$(objext); \
|
||
rm -f $${name}$(objext); \
|
||
done
|
||
for name in $(LIB2FUNCS_EH); \
|
||
do \
|
||
echo $${name}; \
|
||
$(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -fexceptions $(INCLUDES) -c \
|
||
-DL$${name} $(srcdir)/libgcc2.c -o $${name}$(objext); \
|
||
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
|
||
$(AR) $(AR_FLAGS) tmplibgcc2.a $${name}$(objext); \
|
||
rm -f $${name}$(objext); \
|
||
done
|
||
if [ x$(FPBIT) != x ]; then \
|
||
for name in $(FPBIT_FUNCS); \
|
||
do \
|
||
echo $${name}; \
|
||
$(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} \
|
||
-DFINE_GRAINED_LIBRARIES $(FPBIT) -o $${name}$(objext); \
|
||
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
|
||
$(AR) $(AR_FLAGS) tmplibgcc2.a $${name}$(objext); \
|
||
rm -f $${name}$(objext); \
|
||
done; \
|
||
else true; fi;
|
||
if [ x$(DPBIT) != x ]; then \
|
||
for name in $(DPBIT_FUNCS); \
|
||
do \
|
||
echo $${name}; \
|
||
$(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} \
|
||
-DFINE_GRAINED_LIBRARIES $(DPBIT) -o $${name}$(objext); \
|
||
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
|
||
$(AR) $(AR_FLAGS) tmplibgcc2.a $${name}$(objext); \
|
||
rm -f $${name}$(objext); \
|
||
done; \
|
||
else true; fi;
|
||
# Some shells crash when a loop has no items.
|
||
# So make sure there is always at least one--`..'.
|
||
# Then ignore it.
|
||
# We don't use -e here because there are if statements
|
||
# that should not make the command give up when the if condition is false.
|
||
# Instead, we test for failure after each command where it matters.
|
||
for file in $(LIB2ADD); do \
|
||
name=`echo $${file} | sed -e 's/[.][cSo]$$//' -e 's/[.]asm$$//' -e 's/[.]txt$$//'`; \
|
||
oname=` echo $${name} | sed -e 's,.*/,,'`; \
|
||
if [ $${name}.txt = $${file} ]; then \
|
||
for f in .. `cat $${file}`; do if [ x$${f} != x.. ]; then \
|
||
$(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
|
||
AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" CC="$(CC)" \
|
||
CFLAGS="$(CFLAGS)" HOST_PREFIX="$(HOST_PREFIX)" \
|
||
HOST_PREFIX_1="$(HOST_PREFIX_1)" \
|
||
LANGUAGES="$(LANGUAGES)" \
|
||
LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" $${f}; \
|
||
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
|
||
$(AR) $(AR_FLAGS) tmplibgcc2.a $${f}; \
|
||
rm -f $${f}; \
|
||
else true; \
|
||
fi; done; \
|
||
else \
|
||
echo $${name}; \
|
||
if [ $${name}.asm = $${file} ]; then \
|
||
cp $${file} $${name}.s || exit 1; file=$${name}.s; \
|
||
else true; fi; \
|
||
$(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c $${file}; \
|
||
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
|
||
$(AR) $(AR_FLAGS) tmplibgcc2.a $${oname}$(objext); \
|
||
rm -f $${name}.s $${oname}$(objext); \
|
||
fi; \
|
||
done
|
||
mv tmplibgcc2.a libgcc2.a
|
||
# These lines were deleted from above the mv command
|
||
# because ranlibing libgcc.a itself should suffice.
|
||
# -if [ x${HPUX_GAS} = x ] ; then \
|
||
# if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc2.a; else true; fi; \
|
||
# else true; fi
|
||
|
||
# Combine the various libraries into a single library, libgcc.a.
|
||
libgcc.a: $(LIBGCC1) $(LIBGCC2)
|
||
-rm -rf tmplibgcc.a libgcc.a tmpcopy
|
||
mkdir tmpcopy
|
||
-if [ x$(LIBGCC1) != x ]; \
|
||
then (cd tmpcopy; $(AR) x ../$(LIBGCC1)); \
|
||
else true; \
|
||
fi
|
||
# Some versions of ar (specifically the one in RISC/os 5.x), create an
|
||
# unwritable table of contents file, and then print an error message when
|
||
# the second ar command tries to overwrite this file. To avoid the error
|
||
# message from ar, we make sure all files are writable.
|
||
-(cd tmpcopy; chmod +w * > /dev/null 2>&1)
|
||
(cd tmpcopy; $(AR) x ../$(LIBGCC2))
|
||
(cd tmpcopy; $(AR) $(AR_FLAGS) ../tmplibgcc.a *$(objext))
|
||
rm -rf tmpcopy
|
||
-if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc.a; else true; fi
|
||
# Actually build it in tmplibgcc.a, then rename at end,
|
||
# so that libgcc.a itself remains nonexistent if compilation is aborted.
|
||
mv tmplibgcc.a libgcc.a
|
||
|
||
# Use the genmultilib shell script to generate the information the gcc
|
||
# driver program needs to select the library directory based on the
|
||
# switches.
|
||
multilib.h: s-mlib; @true
|
||
s-mlib: $(srcdir)/genmultilib Makefile
|
||
$(SHELL) $(srcdir)/genmultilib \
|
||
"$(MULTILIB_OPTIONS)" \
|
||
"$(MULTILIB_DIRNAMES)" \
|
||
"$(MULTILIB_MATCHES)" \
|
||
"$(MULTILIB_EXCEPTIONS)" \
|
||
"$(MULTILIB_EXTRA_OPTS)" > tmp-mlib.h
|
||
$(srcdir)/move-if-change tmp-mlib.h multilib.h
|
||
touch s-mlib
|
||
|
||
# Build multiple copies of libgcc.a, one for each target switch.
|
||
stmp-multilib: $(LIBGCC1) libgcc2.c libgcc2.ready $(CONFIG_H) \
|
||
frame.h gansidecl.h \
|
||
$(LIB2ADD) machmode.h longlong.h gbl-ctors.h config.status
|
||
for i in `$(GCC_FOR_TARGET) --print-multi-lib`; do \
|
||
dir=`echo $$i | sed -e 's/;.*$$//'`; \
|
||
flags=`echo $$i | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \
|
||
$(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
|
||
AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" CC="$(CC)" CFLAGS="$(CFLAGS)" \
|
||
RANLIB="$(RANLIB)" RANLIB_TEST="$(RANLIB_TEST)" \
|
||
LANGUAGES="$(LANGUAGES)" \
|
||
HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
|
||
LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS) $${flags}" \
|
||
MULTILIB_CFLAGS="$${flags}" \
|
||
LIBGCC1="$(LIBGCC1)" LIBGCC2="$(LIBGCC2)" \
|
||
dir="$${dir}" stmp-multilib-sub; \
|
||
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
|
||
done
|
||
touch stmp-multilib
|
||
|
||
# Subroutine of stmp-multilib so make -n works.
|
||
stmp-multilib-sub:
|
||
rm -f $(LIBGCC2)
|
||
if [ -d $(dir) ]; then \
|
||
cd $(dir); \
|
||
rm -f libgcc.a $(EXTRA_MULTILIB_PARTS); \
|
||
else true; \
|
||
fi
|
||
$(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
|
||
AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" CC="$(CC)" CFLAGS="$(CFLAGS)" \
|
||
HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
|
||
LANGUAGES="$(LANGUAGES)" \
|
||
LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" $(LIBGCC2)
|
||
if [ x$(LIBGCC1) != xlibgcc1-asm.a ]; \
|
||
then true; \
|
||
else rm -f $(LIBGCC1); \
|
||
fi
|
||
if [ x$(LIBGCC1) != xlibgcc1-asm.a ]; \
|
||
then true; \
|
||
else \
|
||
$(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
|
||
AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" CC="$(CC)" CFLAGS="$(CFLAGS)" \
|
||
HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
|
||
LANGUAGES="$(LANGUAGES)" \
|
||
LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" $(LIBGCC1); \
|
||
fi
|
||
rm -rf tmplibgcc.a tmpcopy
|
||
mkdir tmpcopy
|
||
if [ x$(LIBGCC1) != x ]; \
|
||
then (cd tmpcopy; $(AR) x ../$(LIBGCC1)); \
|
||
else true; \
|
||
fi
|
||
(cd tmpcopy; $(AR) x ../$(LIBGCC2))
|
||
(cd tmpcopy; $(AR) $(AR_FLAGS) ../tmplibgcc.a *$(objext))
|
||
rm -rf libgcc2.a tmpcopy
|
||
if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc.a; else true; fi
|
||
if [ -d $(dir) ]; then true; else mkdir $(dir); fi
|
||
mv tmplibgcc.a $(dir)/libgcc.a
|
||
for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
|
||
$(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
|
||
AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" CC="$(CC)" CFLAGS="$(CFLAGS)" \
|
||
HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
|
||
LANGUAGES="$(LANGUAGES)" \
|
||
MULTILIB_CFLAGS="$(MULTILIB_CFLAGS)" T="t" t$${f}; \
|
||
mv t$${f} $(dir)/$${f}; \
|
||
else true; \
|
||
fi; done
|
||
|
||
# Compile two additional files that are linked with every program
|
||
# linked using GCC on systems using COFF or ELF, for the sake of C++
|
||
# constructors.
|
||
$(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(CONFIG_H) \
|
||
defaults.h frame.h gbl-ctors.h
|
||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
|
||
-finhibit-size-directive -fno-inline-functions -fno-exceptions $(CRTSTUFF_T_CFLAGS) \
|
||
-c $(srcdir)/crtstuff.c -DCRT_BEGIN -o $(T)crtbegin$(objext)
|
||
|
||
$(T)crtend.o: crtstuff.c $(GCC_PASSES) $(CONFIG_H) \
|
||
defaults.h frame.h gbl-ctors.h
|
||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
|
||
-finhibit-size-directive -fno-inline-functions -fno-exceptions $(CRTSTUFF_T_CFLAGS) \
|
||
-c $(srcdir)/crtstuff.c -DCRT_END -o $(T)crtend$(objext)
|
||
|
||
# On some systems we also want to install versions of these files
|
||
# compiled using PIC for use in shared libraries.
|
||
crtbeginS.o crtendS.o: s-crtS ; @true
|
||
|
||
s-crtS: crtstuff.c $(GCC_PASSES) $(CONFIG_H) \
|
||
defaults.h frame.h gbl-ctors.h
|
||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS_S) \
|
||
-DCRT_BEGIN -DCRTSTUFFS_O -finhibit-size-directive -fno-inline-functions \
|
||
-fno-exceptions -g0 -c $(srcdir)/crtstuff.c
|
||
mv crtstuff$(objext) crtbeginS$(objext)
|
||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS_S) \
|
||
-DCRT_END -DCRTSTUFFS_O -finhibit-size-directive -fno-inline-functions \
|
||
-fno-exceptions -g0 -c $(srcdir)/crtstuff.c -o crtendS$(objext)
|
||
touch s-crtS
|
||
|
||
# Compile the start modules crt0.o and mcrt0.o that are linked with every program
|
||
crt0.o: s-crt0 ; @true
|
||
mcrt0.o: s-crt0; @true
|
||
|
||
s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
|
||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
|
||
-o crt0.o -c $(CRT0_S)
|
||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
|
||
-o mcrt0.o -c $(MCRT0_S)
|
||
touch s-crt0
|
||
#
|
||
# Compiling object files from source files.
|
||
|
||
# Note that dependencies on obstack.h are not written
|
||
# because that file is not part of GCC.
|
||
|
||
# C language specific files.
|
||
|
||
c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) c-lex.h \
|
||
$(srcdir)/c-parse.h c-tree.h input.h flags.h system.h toplev.h
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/c-parse.c
|
||
$(srcdir)/c-parse.h: $(srcdir)/c-parse.c
|
||
$(srcdir)/c-parse.c: $(srcdir)/c-parse.y
|
||
cd $(srcdir); $(BISON) $(BISONFLAGS) -d c-parse.y -o c-parse.c
|
||
$(srcdir)/c-parse.y: c-parse.in
|
||
echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
|
||
sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \
|
||
-e "/^ifc$$/d" -e "/^end ifc$$/d" \
|
||
$(srcdir)/c-parse.in >>tmp-c-parse.y
|
||
$(srcdir)/move-if-change tmp-c-parse.y $(srcdir)/c-parse.y
|
||
|
||
$(srcdir)/c-gperf.h: c-parse.gperf
|
||
gperf -p -j1 -i 1 -g -o -t -G -N is_reserved_word -k1,3,$$ \
|
||
$(srcdir)/c-parse.gperf >tmp-gperf.h
|
||
$(srcdir)/move-if-change tmp-gperf.h $(srcdir)/c-gperf.h
|
||
|
||
c-decl.o : c-decl.c $(CONFIG_H) system.h $(TREE_H) c-tree.h c-lex.h flags.h \
|
||
output.h toplev.h
|
||
c-typeck.o : c-typeck.c $(CONFIG_H) system.h $(TREE_H) c-tree.h flags.h \
|
||
output.h $(EXPR_H) $(RTL_H) toplev.h
|
||
c-lang.o : c-lang.c $(CONFIG_H) system.h $(TREE_H) c-tree.h c-lex.h toplev.h \
|
||
output.h
|
||
c-lex.o : c-lex.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) c-lex.h c-tree.h \
|
||
$(srcdir)/c-parse.h input.h flags.h $(srcdir)/c-gperf.h c-pragma.h \
|
||
toplev.h output.h
|
||
c-aux-info.o : c-aux-info.c $(CONFIG_H) system.h $(TREE_H) c-tree.h flags.h
|
||
c-convert.o : c-convert.c $(CONFIG_H) system.h $(TREE_H) flags.h toplev.h
|
||
c-pragma.o: c-pragma.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) except.h \
|
||
function.h defaults.h c-pragma.h toplev.h
|
||
c-iterate.o: c-iterate.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) c-tree.h \
|
||
flags.h toplev.h $(EXPR_H)
|
||
|
||
collect2$(exeext): collect2.o tlink.o hash.o cplus-dem.o underscore.o \
|
||
version.o choose-temp.o mkstemp.o $(LIBDEPS)
|
||
# Don't try modifying collect2 (aka ld) in place--it might be linking this.
|
||
-rm -f collect2$(exeext)
|
||
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ collect2.o tlink.o hash.o \
|
||
cplus-dem.o underscore.o version.o choose-temp.o mkstemp.o $(LIBS)
|
||
|
||
collect2.o : collect2.c $(CONFIG_H) system.h gansidecl.h gstab.h obstack.h \
|
||
$(DEMANGLE_H)
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
|
||
-DTARGET_MACHINE=\"$(target_alias)\" $(MAYBE_USE_COLLECT2) \
|
||
-c `echo $(srcdir)/collect2.c | sed 's,^\./,,'`
|
||
|
||
tlink.o: tlink.c $(DEMANGLE_H) hash.h $(CONFIG_H) system.h toplev.h
|
||
hash.o: hash.c hash.h system.h toplev.h
|
||
cplus-dem.o: cplus-dem.c $(DEMANGLE_H)
|
||
|
||
underscore.c: s-under ; @true
|
||
|
||
s-under: $(GCC_PASSES)
|
||
echo "int xxy_us_dummy;" >tmp-dum.c
|
||
$(GCC_FOR_TARGET) -S tmp-dum.c
|
||
echo '/*WARNING: This file is automatically generated!*/' >tmp-under.c
|
||
if grep _xxy_us_dummy tmp-dum.s > /dev/null ; then \
|
||
echo "int prepends_underscore = 1;" >>tmp-under.c; \
|
||
else \
|
||
echo "int prepends_underscore = 0;" >>tmp-under.c; \
|
||
fi
|
||
$(srcdir)/move-if-change tmp-under.c underscore.c
|
||
-rm -f tmp-dum.c tmp-dum.s
|
||
touch s-under
|
||
|
||
# A file used by all variants of C.
|
||
|
||
c-common.o : c-common.c $(CONFIG_H) system.h $(TREE_H) c-tree.h c-lex.h \
|
||
flags.h toplev.h output.h
|
||
|
||
# Language-independent files.
|
||
|
||
DRIVER_DEFINES = \
|
||
-DSTANDARD_STARTFILE_PREFIX=\"$(libdir)/\" \
|
||
-DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \
|
||
-DDEFAULT_TARGET_VERSION=\"$(version)\" \
|
||
-DDEFAULT_TARGET_MACHINE=\"$(target_alias)\" \
|
||
-DTOOLDIR_BASE_PREFIX=\"$(exec_prefix)/\"
|
||
gcc.o: gcc.c $(CONFIG_H) system.h gansidecl.h multilib.h Makefile \
|
||
$(lang_specs_files)
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
|
||
$(DRIVER_DEFINES) \
|
||
-c `echo $(srcdir)/gcc.c | sed 's,^\./,,'`
|
||
|
||
tree-check.h: s-check ; @true
|
||
s-check : gencheck $(srcdir)/move-if-change
|
||
./gencheck > tmp-check.h
|
||
$(srcdir)/move-if-change tmp-check.h tree-check.h
|
||
touch s-check
|
||
|
||
gencheck : gencheck.o tree.def $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
|
||
gencheck.o $(HOST_LIBS)
|
||
|
||
gencheck.o : gencheck.c hconfig.h system.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencheck.c
|
||
|
||
dumpvers: dumpvers.c
|
||
|
||
version.o: version.c
|
||
obstack.o: obstack.c $(CONFIG_H)
|
||
choose-temp.o: choose-temp.c $(CONFIG_H) gansidecl.h system.h
|
||
mkstemp.o: mkstemp.c $(CONFIG_H) gansidecl.h system.h
|
||
pexecute.o: pexecute.c $(CONFIG_H) system.h gansidecl.h
|
||
prefix.o: prefix.c $(CONFIG_H) system.h gansidecl.h Makefile
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
|
||
-DPREFIX=\"$(prefix)\" \
|
||
-c `echo $(srcdir)/prefix.c | sed 's,^\./,,'`
|
||
|
||
convert.o: convert.c $(CONFIG_H) $(TREE_H) flags.h convert.h toplev.h
|
||
|
||
tree.o : tree.c $(CONFIG_H) system.h $(TREE_H) flags.h function.h toplev.h except.h
|
||
print-tree.o : print-tree.c $(CONFIG_H) system.h $(TREE_H)
|
||
stor-layout.o : stor-layout.c $(CONFIG_H) system.h $(TREE_H) flags.h \
|
||
function.h $(EXPR_H) $(RTL_H) toplev.h except.h
|
||
fold-const.o : fold-const.c $(CONFIG_H) system.h $(TREE_H) flags.h toplev.h
|
||
toplev.o : toplev.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) \
|
||
flags.h input.h insn-attr.h xcoffout.h defaults.h output.h \
|
||
insn-codes.h insn-config.h $(RECOG_H) Makefile toplev.h dwarfout.h \
|
||
dwarf2out.h sdbout.h dbxout.h \
|
||
$(lang_options_files)
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(MAYBE_USE_COLLECT2) \
|
||
-DTARGET_NAME=\"$(target_alias)\" \
|
||
-c `echo $(srcdir)/toplev.c | sed 's,^\./,,'`
|
||
|
||
rtl.o : rtl.c $(CONFIG_H) system.h $(RTL_H) bitmap.h
|
||
|
||
print-rtl.o : print-rtl.c $(CONFIG_H) system.h $(RTL_H) bitmap.h
|
||
rtlanal.o : rtlanal.c $(CONFIG_H) system.h $(RTL_H)
|
||
|
||
varasm.o : varasm.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) flags.h \
|
||
function.h defaults.h $(EXPR_H) hard-reg-set.h $(REGS_H) \
|
||
xcoffout.h output.h c-pragma.h toplev.h except.h dbxout.h sdbout.h
|
||
function.o : function.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h \
|
||
function.h insn-flags.h insn-codes.h $(EXPR_H) $(REGS_H) hard-reg-set.h \
|
||
insn-config.h $(RECOG_H) output.h toplev.h except.h
|
||
stmt.o : stmt.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h function.h \
|
||
insn-flags.h insn-config.h insn-codes.h hard-reg-set.h $(EXPR_H) except.h \
|
||
loop.h $(RECOG_H) toplev.h output.h
|
||
except.o : except.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h \
|
||
function.h insn-flags.h $(EXPR_H) $(REGS_H) hard-reg-set.h \
|
||
insn-config.h $(RECOG_H) output.h except.h toplev.h
|
||
expr.o : expr.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h function.h \
|
||
$(REGS_H) insn-flags.h insn-codes.h $(EXPR_H) insn-config.h $(RECOG_H) output.h \
|
||
typeclass.h hard-reg-set.h toplev.h hard-reg-set.h except.h
|
||
calls.o : calls.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h $(EXPR_H) \
|
||
insn-flags.h $(REGS_H) toplev.h output.h
|
||
expmed.o : expmed.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h \
|
||
insn-flags.h insn-config.h insn-codes.h $(EXPR_H) $(RECOG_H) real.h
|
||
explow.o : explow.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h \
|
||
hard-reg-set.h insn-config.h $(EXPR_H) $(RECOG_H) insn-flags.h insn-codes.h
|
||
optabs.o : optabs.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h \
|
||
insn-flags.h insn-config.h insn-codes.h $(EXPR_H) $(RECOG_H) reload.h
|
||
dbxout.o : dbxout.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) flags.h $(REGS_H) \
|
||
insn-config.h reload.h gstab.h xcoffout.h defaults.h output.h dbxout.h \
|
||
toplev.h
|
||
sdbout.o : sdbout.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) flags.h except.h \
|
||
function.h $(EXPR_H) output.h hard-reg-set.h $(REGS_H) defaults.h real.h \
|
||
insn-config.h obstack.h xcoffout.h c-pragma.h sdbout.h toplev.h
|
||
dwarfout.o : dwarfout.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) dwarf.h \
|
||
flags.h insn-config.h reload.h output.h defaults.h toplev.h dwarfout.h
|
||
dwarf2out.o : dwarf2out.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) dwarf2.h \
|
||
flags.h insn-config.h reload.h output.h defaults.h \
|
||
hard-reg-set.h $(REGS_H) $(EXPR_H) toplev.h dwarf2out.h dyn-string.h
|
||
xcoffout.o : xcoffout.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) xcoffout.h \
|
||
flags.h toplev.h output.h dbxout.h
|
||
emit-rtl.o : emit-rtl.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h \
|
||
except.h function.h $(REGS_H) insn-config.h $(RECOG_H) real.h \
|
||
$(EXPR_H) obstack.h hard-reg-set.h bitmap.h
|
||
real.o : real.c $(CONFIG_H) system.h $(TREE_H) toplev.h
|
||
getpwd.o : getpwd.c $(CONFIG_H) system.h
|
||
|
||
integrate.o : integrate.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h \
|
||
integrate.h insn-flags.h insn-config.h $(EXPR_H) real.h $(REGS_H) \
|
||
function.h output.h $(RECOG_H) except.h toplev.h
|
||
|
||
jump.o : jump.c $(CONFIG_H) system.h $(RTL_H) flags.h hard-reg-set.h $(REGS_H) \
|
||
insn-config.h insn-flags.h $(RECOG_H) $(EXPR_H) real.h except.h \
|
||
toplev.h insn-attr.h
|
||
stupid.o : stupid.c $(CONFIG_H) system.h $(RTL_H) $(REGS_H) hard-reg-set.h \
|
||
flags.h toplev.h
|
||
|
||
cse.o : cse.c $(CONFIG_H) system.h $(RTL_H) $(REGS_H) hard-reg-set.h flags.h \
|
||
real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h output.h
|
||
gcse.o : gcse.c $(CONFIG_H) system.h $(RTL_H) $(REGS_H) hard-reg-set.h flags.h \
|
||
real.h insn-config.h $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) output.h
|
||
profile.o : profile.c $(CONFIG_H) system.h $(RTL_H) flags.h insn-flags.h \
|
||
gcov-io.h $(TREE_H) output.h $(REGS_H) toplev.h
|
||
loop.o : loop.c $(CONFIG_H) system.h $(RTL_H) flags.h loop.h insn-config.h \
|
||
insn-flags.h $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) real.h \
|
||
toplev.h
|
||
unroll.o : unroll.c $(CONFIG_H) system.h $(RTL_H) insn-config.h \
|
||
integrate.h $(REGS_H) $(RECOG_H) flags.h $(EXPR_H) loop.h toplev.h
|
||
flow.o : flow.c $(CONFIG_H) system.h $(RTL_H) flags.h insn-config.h \
|
||
$(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h
|
||
combine.o : combine.c $(CONFIG_H) system.h $(RTL_H) flags.h \
|
||
insn-config.h insn-flags.h insn-codes.h insn-attr.h $(REGS_H) $(EXPR_H) \
|
||
$(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h
|
||
regclass.o : regclass.c $(CONFIG_H) system.h $(RTL_H) hard-reg-set.h flags.h \
|
||
$(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h real.h toplev.h \
|
||
output.h
|
||
local-alloc.o : local-alloc.c $(CONFIG_H) system.h $(RTL_H) flags.h \
|
||
$(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) output.h \
|
||
insn-attr.h toplev.h
|
||
bitmap.o : bitmap.c $(CONFIG_H) system.h $(RTL_H) flags.h $(BASIC_BLOCK_H) \
|
||
$(REGS_H)
|
||
global.o : global.c $(CONFIG_H) system.h $(RTL_H) flags.h \
|
||
$(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h output.h toplev.h
|
||
varray.o : varray.c $(CONFIG_H) system.h varray.h $(RTL_H) $(TREE_H) bitmap.h
|
||
|
||
reload.o : reload.c $(CONFIG_H) system.h $(RTL_H) flags.h output.h $(EXPR_H) \
|
||
reload.h $(RECOG_H) hard-reg-set.h insn-config.h insn-codes.h $(REGS_H) \
|
||
real.h toplev.h
|
||
reload1.o : reload1.c $(CONFIG_H) system.h $(RTL_H) real.h flags.h $(EXPR_H) \
|
||
reload.h $(REGS_H) hard-reg-set.h insn-config.h insn-flags.h insn-codes.h \
|
||
$(BASIC_BLOCK_H) $(RECOG_H) output.h toplev.h
|
||
caller-save.o : caller-save.c $(CONFIG_H) system.h $(RTL_H) flags.h \
|
||
$(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) \
|
||
$(RECOG_H) reload.h $(EXPR_H) toplev.h
|
||
reorg.o : reorg.c $(CONFIG_H) system.h $(RTL_H) conditions.h hard-reg-set.h \
|
||
$(BASIC_BLOCK_H) $(REGS_H) insn-config.h insn-attr.h \
|
||
insn-flags.h $(RECOG_H) flags.h output.h $(EXPR_H)
|
||
alias.o : alias.c $(CONFIG_H) system.h $(RTL_H) flags.h hard-reg-set.h \
|
||
$(REGS_H) toplev.h $(EXPR_H)
|
||
regmove.o : regmove.c $(CONFIG_H) system.h $(RTL_H) insn-config.h \
|
||
$(RECOG_H) output.h reload.h $(REGS_H) hard-reg-set.h flags.h \
|
||
$(EXPR_H) insn-flags.h $(BASIC_BLOCK_H) toplev.h
|
||
$(SCHED_PREFIX)sched.o : $(SCHED_PREFIX)sched.c $(CONFIG_H) system.h $(RTL_H) \
|
||
$(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h insn-attr.h \
|
||
toplev.h
|
||
final.o : final.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h $(REGS_H) \
|
||
$(RECOG_H) conditions.h insn-config.h insn-attr.h except.h real.h output.h \
|
||
hard-reg-set.h insn-flags.h insn-codes.h gstab.h xcoffout.h defaults.h \
|
||
toplev.h reload.h dwarfout.h dwarf2out.h sdbout.h dbxout.h
|
||
recog.o : recog.c $(CONFIG_H) system.h $(RTL_H) \
|
||
$(REGS_H) $(RECOG_H) hard-reg-set.h flags.h insn-config.h insn-attr.h \
|
||
insn-flags.h insn-codes.h real.h
|
||
reg-stack.o : reg-stack.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) \
|
||
$(REGS_H) hard-reg-set.h flags.h insn-config.h insn-flags.h toplev.h
|
||
dyn-string.o: dyn-string.c dyn-string.h $(CONFIG_H) system.h gansidecl.h
|
||
|
||
$(out_object_file): $(out_file) $(CONFIG_H) $(TREE_H) \
|
||
$(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
|
||
insn-flags.h output.h insn-attr.h insn-codes.h system.h toplev.h
|
||
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(out_file)
|
||
|
||
# Build auxiliary files that support ecoff format.
|
||
mips-tfile: mips-tfile.o version.o $(LIBDEPS)
|
||
$(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
|
||
|
||
mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) system.h machmode.h
|
||
|
||
mips-tdump: mips-tdump.o version.o $(LIBDEPS)
|
||
$(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
|
||
|
||
mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) system.h
|
||
|
||
# Build file to support OSF/rose half-pic format.
|
||
halfpic.o: halfpic.c $(CONFIG_H) $(RTL_H) $(TREE_H) system.h
|
||
|
||
# Normally this target is not used; but it is used if you
|
||
# define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c
|
||
# from the GNU Emacs distribution.
|
||
alloca.o: alloca.c
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(ALLOCA_FLAGS) \
|
||
-c `echo $(srcdir)/alloca.c | sed 's,^\./,,'`
|
||
$(ALLOCA_FINISH)
|
||
#
|
||
# Generate header and source files from the machine description,
|
||
# and compile them.
|
||
|
||
.PRECIOUS: insn-config.h insn-flags.h insn-codes.h \
|
||
insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
|
||
insn-attr.h insn-attrtab.c
|
||
|
||
# The following pair of rules has this effect:
|
||
# genconfig is run only if the md has changed since genconfig was last run;
|
||
# but the file insn-config.h is touched only when its contents actually change.
|
||
|
||
# Each of the other insn-* files is handled by a similar pair of rules.
|
||
|
||
# This causes an anomaly in the results of make -n
|
||
# because insn-* is older than s-*
|
||
# and thus make -n thinks that insn-* will be updated
|
||
# and force recompilation of things that depend on it.
|
||
# We use move-if-change precisely to avoid such recompilation.
|
||
# But there is no way to teach make -n that it will be avoided.
|
||
|
||
# Each of the insn-*.[ch] rules has a semicolon at the end,
|
||
# for otherwise the system Make on SunOS 4.1 never tries
|
||
# to recompile insn-*.o. To avoid problems and extra noise from
|
||
# versions of make which don't like empty commands (nothing after the
|
||
# trailing `;'), we call true for each.
|
||
|
||
insn-config.h: s-config ; @true
|
||
s-config : $(md_file) genconfig $(srcdir)/move-if-change
|
||
./genconfig $(md_file) > tmp-config.h
|
||
$(srcdir)/move-if-change tmp-config.h insn-config.h
|
||
touch s-config
|
||
|
||
insn-flags.h: s-flags ; @true
|
||
s-flags : $(md_file) genflags $(srcdir)/move-if-change
|
||
./genflags $(md_file) > tmp-flags.h
|
||
$(srcdir)/move-if-change tmp-flags.h insn-flags.h
|
||
touch s-flags
|
||
|
||
insn-codes.h: s-codes ; @true
|
||
s-codes : $(md_file) gencodes $(srcdir)/move-if-change
|
||
./gencodes $(md_file) > tmp-codes.h
|
||
$(srcdir)/move-if-change tmp-codes.h insn-codes.h
|
||
touch s-codes
|
||
|
||
insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) $(EXPR_H) real.h output.h \
|
||
insn-config.h insn-flags.h insn-codes.h system.h reload.h
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c
|
||
|
||
insn-emit.c: s-emit ; @true
|
||
s-emit : $(md_file) genemit $(srcdir)/move-if-change
|
||
./genemit $(md_file) > tmp-emit.c
|
||
$(srcdir)/move-if-change tmp-emit.c insn-emit.c
|
||
touch s-emit
|
||
|
||
insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h $(RECOG_H) \
|
||
real.h output.h flags.h system.h
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c
|
||
|
||
insn-recog.c: s-recog ; @true
|
||
s-recog : $(md_file) genrecog $(srcdir)/move-if-change
|
||
./genrecog $(md_file) > tmp-recog.c
|
||
$(srcdir)/move-if-change tmp-recog.c insn-recog.c
|
||
touch s-recog
|
||
|
||
insn-opinit.o : insn-opinit.c $(CONFIG_H) $(RTL_H) insn-codes.h insn-flags.h \
|
||
insn-config.h flags.h $(RECOG_H) $(EXPR_H) reload.h system.h
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c
|
||
|
||
insn-opinit.c: s-opinit ; @true
|
||
s-opinit : $(md_file) genopinit $(srcdir)/move-if-change
|
||
./genopinit $(md_file) > tmp-opinit.c
|
||
$(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
|
||
touch s-opinit
|
||
|
||
insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) system.h
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c
|
||
|
||
insn-extract.c: s-extract ; @true
|
||
s-extract : $(md_file) genextract $(srcdir)/move-if-change
|
||
./genextract $(md_file) > tmp-extract.c
|
||
$(srcdir)/move-if-change tmp-extract.c insn-extract.c
|
||
touch s-extract
|
||
|
||
insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) $(REGS_H) output.h real.h system.h
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c
|
||
|
||
insn-peep.c: s-peep ; @true
|
||
s-peep : $(md_file) genpeep $(srcdir)/move-if-change
|
||
./genpeep $(md_file) > tmp-peep.c
|
||
$(srcdir)/move-if-change tmp-peep.c insn-peep.c
|
||
touch s-peep
|
||
|
||
insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) $(REGS_H) real.h output.h \
|
||
insn-attr.h insn-config.h system.h
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c
|
||
|
||
insn-attr.h: s-attr ; @true
|
||
s-attr : $(md_file) genattr $(srcdir)/move-if-change
|
||
./genattr $(md_file) > tmp-attr.h
|
||
$(srcdir)/move-if-change tmp-attr.h insn-attr.h
|
||
touch s-attr
|
||
|
||
insn-attrtab.c: s-attrtab ; @true
|
||
s-attrtab : $(md_file) genattrtab $(srcdir)/move-if-change
|
||
if cmp -s $(PREMADE_ATTRTAB_MD) $(md_file); \
|
||
then \
|
||
echo Using $(PREMADE_ATTRTAB); \
|
||
cp $(PREMADE_ATTRTAB) tmp-attrtab.c; \
|
||
else \
|
||
./genattrtab $(md_file) > tmp-attrtab.c; \
|
||
fi
|
||
$(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
|
||
touch s-attrtab
|
||
|
||
insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) $(REGS_H) real.h conditions.h \
|
||
hard-reg-set.h insn-config.h insn-flags.h insn-attr.h output.h $(RECOG_H) \
|
||
insn-codes.h system.h
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c
|
||
|
||
insn-output.c: s-output ; @true
|
||
s-output : $(md_file) genoutput $(srcdir)/move-if-change
|
||
./genoutput $(md_file) > tmp-output.c
|
||
$(srcdir)/move-if-change tmp-output.c insn-output.c
|
||
touch s-output
|
||
|
||
genrtl.o : genrtl.c $(CONFIG_H) $(RTL_H) system.h
|
||
genrtl.c genrtl.h : s-genrtl
|
||
@true # force gnu make to recheck modification times.
|
||
|
||
s-genrtl: gengenrtl $(srcdir)/move-if-change $(RTL_BASE_H)
|
||
./gengenrtl tmp-genrtl.h tmp-genrtl.c
|
||
$(srcdir)/move-if-change tmp-genrtl.h genrtl.h
|
||
$(srcdir)/move-if-change tmp-genrtl.c genrtl.c
|
||
touch s-genrtl
|
||
|
||
#
|
||
# Compile the programs that generate insn-* from the machine description.
|
||
# They are compiled with $(HOST_CC), and associated libraries,
|
||
# since they need to run on this machine
|
||
# even if GCC is being compiled to run on some other machine.
|
||
|
||
# $(CONFIG_H) is omitted from the deps of the gen*.o
|
||
# because these programs don't really depend on anything
|
||
# about the target machine. They do depend on config.h itself,
|
||
# since that describes the host machine.
|
||
|
||
# Pass the md file through cpp if the target requests it.
|
||
$(MD_FILE): $(MD_DEPS)
|
||
rm -f $@
|
||
$(MD_CPP) $(MD_CPPFLAGS) $(md_file) | sed 's/^# /; /g' > tmp-$@
|
||
mv tmp-$@ $@
|
||
|
||
genconfig : genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
|
||
genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS)
|
||
|
||
genconfig.o : genconfig.c $(RTL_H) $(build_xm_file) system.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c
|
||
|
||
genflags : genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
|
||
genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS)
|
||
|
||
genflags.o : genflags.c $(RTL_H) $(build_xm_file) system.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c
|
||
|
||
gencodes : gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
|
||
gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS)
|
||
|
||
gencodes.o : gencodes.c $(RTL_H) $(build_xm_file) system.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c
|
||
|
||
genemit : genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
|
||
genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS)
|
||
|
||
genemit.o : genemit.c $(RTL_H) $(build_xm_file) system.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c
|
||
|
||
genopinit : genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
|
||
genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS)
|
||
|
||
genopinit.o : genopinit.c $(RTL_H) $(build_xm_file) system.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c
|
||
|
||
genrecog : genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
|
||
genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS)
|
||
|
||
genrecog.o : genrecog.c $(RTL_H) $(build_xm_file) system.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c
|
||
|
||
genextract : genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
|
||
genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS)
|
||
|
||
genextract.o : genextract.c $(RTL_H) $(build_xm_file) system.h insn-config.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c
|
||
|
||
genpeep : genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
|
||
genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS)
|
||
|
||
genpeep.o : genpeep.c $(RTL_H) $(build_xm_file) system.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c
|
||
|
||
genattr : genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
|
||
genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS)
|
||
|
||
genattr.o : genattr.c $(RTL_H) $(build_xm_file) system.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c
|
||
|
||
genattrtab : genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
|
||
genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBS)
|
||
|
||
genattrtab.o : genattrtab.c $(RTL_H) $(build_xm_file) system.h insn-config.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c
|
||
|
||
genoutput : genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
|
||
genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS)
|
||
|
||
genoutput.o : genoutput.c $(RTL_H) $(build_xm_file) system.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c
|
||
|
||
gengenrtl : gengenrtl.o $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
|
||
gengenrtl.o $(HOST_LIBS)
|
||
|
||
gengenrtl.o : gengenrtl.c $(RTL_BASE_H) system.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c
|
||
|
||
#
|
||
# Compile the libraries to be used by gen*.
|
||
# If we are not cross-building, gen* use the same .o's that cc1 will use,
|
||
# and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict
|
||
# with the rules for rtl.o, alloca.o, etc.
|
||
$(HOST_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(CONFIG_H) system.h $(RTL_H) bitmap.h
|
||
rm -f $(HOST_PREFIX)rtl.c
|
||
sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(HOST_PREFIX)rtl.c
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtl.c
|
||
|
||
$(HOST_PREFIX_1)print-rtl.o: $(srcdir)/print-rtl.c $(CONFIG_H) $(RTL_H)
|
||
rm -f $(HOST_PREFIX)print-rtl.c
|
||
sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > $(HOST_PREFIX)print-rtl.c
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)print-rtl.c
|
||
|
||
$(HOST_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(CONFIG_H) system.h $(RTL_H) \
|
||
flags.h $(BASIC_BLOCK_H) $(REGS_H)
|
||
rm -f $(HOST_PREFIX)bitmap.c
|
||
sed -e 's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c > $(HOST_PREFIX)bitmap.c
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)bitmap.c
|
||
|
||
$(HOST_PREFIX_1)rtlanal.o: $(srcdir)/rtlanal.c $(CONFIG_H) $(RTL_H)
|
||
rm -f $(HOST_PREFIX)rtlanal.c
|
||
sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtlanal.c > $(HOST_PREFIX)rtlanal.c
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtlanal.c
|
||
|
||
$(HOST_PREFIX_1)alloca.o: alloca.c
|
||
rm -f $(HOST_PREFIX)alloca.c
|
||
cp $(srcdir)/alloca.c $(HOST_PREFIX)alloca.c
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)alloca.c
|
||
|
||
$(HOST_PREFIX_1)obstack.o: obstack.c
|
||
rm -f $(HOST_PREFIX)obstack.c
|
||
sed -e 's/config[.]h/hconfig.h/' $(srcdir)/obstack.c > $(HOST_PREFIX)obstack.c
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)obstack.c
|
||
|
||
$(HOST_PREFIX_1)vfprintf.o: vfprintf.c
|
||
rm -f $(HOST_PREFIX)vfprintf.c
|
||
sed -e 's/config[.]h/hconfig.h/' $(srcdir)/vfprintf.c > $(HOST_PREFIX)vfprintf.c
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)vfprintf.c
|
||
|
||
$(HOST_PREFIX_1)doprint.o: doprint.c
|
||
rm -f $(HOST_PREFIX)doprint.c
|
||
sed -e 's/config[.]h/hconfig.h/' $(srcdir)/doprint.c > $(HOST_PREFIX)doprint.c
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)doprint.c
|
||
|
||
$(HOST_PREFIX_1)malloc.o: malloc.c
|
||
rm -f $(HOST_PREFIX)malloc.c
|
||
sed -e 's/config[.]h/hconfig.h/' $(srcdir)/malloc.c > $(HOST_PREFIX)malloc.c
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)malloc.c
|
||
|
||
# This satisfies the dependency that we get if you cross-compile a compiler
|
||
# that does not need to compile alloca, malloc or whatever.
|
||
$(HOST_PREFIX_1):
|
||
touch $(HOST_PREFIX_1)
|
||
|
||
#
|
||
# Remake cpp and protoize.
|
||
|
||
# Making the preprocessor
|
||
cpp$(exeext): $(CCCP)$(exeext)
|
||
-rm -f cpp$(exeext)
|
||
$(LN) $(CCCP)$(exeext) cpp$(exeext)
|
||
cccp$(exeext): cccp.o cexp.o version.o prefix.o $(LIBDEPS)
|
||
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ cccp.o cexp.o prefix.o \
|
||
version.o $(LIBS)
|
||
cexp.o: $(srcdir)/cexp.c $(CONFIG_H) system.h gansidecl.h
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/cexp.c
|
||
$(srcdir)/cexp.c: $(srcdir)/cexp.y
|
||
cd $(srcdir); $(BISON) -o cexp.c cexp.y
|
||
|
||
cccp.o: cccp.c $(CONFIG_H) pcp.h version.c config.status system.h gansidecl.h
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
|
||
-DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
|
||
-DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \
|
||
-DOLD_GPLUSPLUS_INCLUDE_DIR=\"$(old_gxx_include_dir)\" \
|
||
-DLOCAL_INCLUDE_DIR=\"$(includedir)\" \
|
||
-DCROSS_INCLUDE_DIR=\"$(tooldir)/sys-include\" \
|
||
-DTOOL_INCLUDE_DIR=\"$(tooldir)/include\" \
|
||
-c `echo $(srcdir)/cccp.c | sed 's,^\./,,'`
|
||
|
||
cppmain$(exeext): cppmain.o cpplib.o cpphash.o cppalloc.o cpperror.o cppexp.o \
|
||
prefix.o version.o $(LIBDEPS)
|
||
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ cppmain.o cpplib.o cpphash.o \
|
||
cppalloc.o cpperror.o cppexp.o prefix.o version.o $(LIBS)
|
||
|
||
cppmain.o: cppmain.c $(CONFIG_H) cpplib.h system.h gansidecl.h
|
||
|
||
cpplib.o: cpplib.c $(CONFIG_H) cpplib.h cpphash.h config.status system.h \
|
||
gansidecl.h
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
|
||
-DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
|
||
-DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \
|
||
-DOLD_GPLUSPLUS_INCLUDE_DIR=\"$(old_gxx_include_dir)\" \
|
||
-DLOCAL_INCLUDE_DIR=\"$(includedir)\" \
|
||
-DCROSS_INCLUDE_DIR=\"$(tooldir)/sys-include\" \
|
||
-DTOOL_INCLUDE_DIR=\"$(tooldir)/include\" \
|
||
-c `echo $(srcdir)/cpplib.c | sed 's,^\./,,'`
|
||
|
||
cpperror.o: cpperror.c $(CONFIG_H) cpplib.h system.h gansidecl.h
|
||
|
||
cppexp.o: cppexp.c $(CONFIG_H) cpplib.h system.h gansidecl.h
|
||
|
||
cpphash.o: cpphash.c cpplib.h cpphash.h $(CONFIG_H) system.h gansidecl.h
|
||
|
||
cppalloc.o: cppalloc.c $(CONFIG_H) cpplib.h system.h gansidecl.h
|
||
|
||
# Note for the stamp targets, we run the program `true' instead of
|
||
# having an empty command (nothing following the semicolon).
|
||
|
||
proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
|
||
|
||
protoize$(exeext): protoize.o getopt.o getopt1.o getpwd.o version.o \
|
||
pexecute.o choose-temp.o mkstemp.o $(LIBDEPS)
|
||
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \
|
||
protoize.o getopt.o getopt1.o getpwd.o version.o \
|
||
pexecute.o choose-temp.o mkstemp.o $(LIBS)
|
||
|
||
unprotoize$(exeext): unprotoize.o getopt.o getopt1.o getpwd.o version.o \
|
||
pexecute.o choose-temp.o mkstemp.o $(LIBDEPS)
|
||
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \
|
||
unprotoize.o getopt.o getopt1.o getpwd.o version.o \
|
||
pexecute.o choose-temp.o mkstemp.o $(LIBS)
|
||
|
||
protoize.o: protoize.c getopt.h $(CONFIG_H) system.h
|
||
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
|
||
-DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
|
||
-DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \
|
||
-DCROSS_INCLUDE_DIR=\"$(tooldir)/sys-include\" \
|
||
-DTOOL_INCLUDE_DIR=\"$(tooldir)/include\" \
|
||
-DLOCAL_INCLUDE_DIR=\"$(includedir)\" \
|
||
-DSTD_PROTO_DIR=\"$(libsubdir)\" \
|
||
$(srcdir)/protoize.c
|
||
|
||
unprotoize.o: unprotoize.c protoize.c getopt.h $(CONFIG_H) system.h
|
||
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
|
||
-DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
|
||
-DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \
|
||
-DCROSS_INCLUDE_DIR=\"$(tooldir)/sys-include\" \
|
||
-DTOOL_INCLUDE_DIR=\"$(tooldir)/include\" \
|
||
-DLOCAL_INCLUDE_DIR=\"$(includedir)\" \
|
||
-DSTD_PROTO_DIR=\"$(libsubdir)\" \
|
||
$(srcdir)/unprotoize.c
|
||
|
||
getopt.o: getopt.c getopt.h
|
||
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/getopt.c
|
||
getopt1.o: getopt1.c getopt.h
|
||
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/getopt1.c
|
||
|
||
# This info describes the target machine, so compile with GCC just built.
|
||
SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
|
||
stmp-int-hdrs
|
||
-rm -f SYSCALLS.c tmp-SYSCALLS.s
|
||
cat $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
|
||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
|
||
-aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
|
||
-rm -f SYSCALLS.c tmp-SYSCALLS.s
|
||
|
||
|
||
test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
|
||
-rm -f tmp-proto.[cso]
|
||
cp $(srcdir)/protoize.c tmp-proto.c
|
||
chmod u+w tmp-proto.c
|
||
./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
|
||
$(CFLAGS) $(INCLUDES) \
|
||
-DGCC_INCLUDE_DIR=0 \
|
||
-DGPLUSPLUS_INCLUDE_DIR=0 \
|
||
-DCROSS_INCLUDE_DIR=0 \
|
||
-DTOOL_INCLUDE_DIR=0 \
|
||
-DSTD_PROTO_DIR=0" tmp-proto.c
|
||
@echo '**********' Expect 400 lines of differences.
|
||
-diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
|
||
-wc -l tmp-proto.diff
|
||
./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
|
||
$(CFLAGS) $(INCLUDES) \
|
||
-DGCC_INCLUDE_DIR=0 \
|
||
-DGPLUSPLUS_INCLUDE_DIR=0 \
|
||
-DCROSS_INCLUDE_DIR=0 \
|
||
-DTOOL_INCLUDE_DIR=0 \
|
||
-DSTD_PROTO_DIR=0" tmp-proto.c
|
||
@echo Expect zero differences.
|
||
diff $(srcdir)/protoize.c tmp-proto.c | cat
|
||
-rm -f tmp-proto.[cs] tmp-proto$(objext)
|
||
|
||
gcov.o: gcov.c gcov-io.h system.h
|
||
|
||
# Only one of 'gcov' or 'gcov.exe' is actually built, depending
|
||
# upon whether $(exeext) is empty or not.
|
||
gcov$(exeext): gcov.o $(LIBDEPS)
|
||
$(CC) $(ALL_CFLAGS) $(LDFLAGS) gcov.o $(LIBS) -o $@
|
||
#
|
||
# Build the include directory. The stamp files are stmp-* rather than
|
||
# s-* so that mostlyclean does not force the include directory to
|
||
# be rebuilt.
|
||
|
||
# Build the include directory including float.h (which no longer depends upon
|
||
# enquire).
|
||
stmp-int-hdrs: stmp-fixinc $(USER_H) xlimits.h gfloat.h
|
||
# Copy in the headers provided with gcc.
|
||
# The sed command gets just the last file name component;
|
||
# this is necessary because VPATH could add a dirname.
|
||
# Using basename would be simpler, but some systems don't have it.
|
||
# The touch command is here to workaround an AIX/Linux NFS bug.
|
||
for file in .. $(USER_H); do \
|
||
if [ X$$file != X.. ]; then \
|
||
realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
|
||
touch include/$$realfile; \
|
||
rm -f include/$$realfile; \
|
||
cp $$file include; \
|
||
chmod a+r include/$$realfile; \
|
||
fi; \
|
||
done
|
||
rm -f include/limits.h
|
||
cp xlimits.h include/limits.h
|
||
chmod a+r include/limits.h
|
||
rm -f include/float.h
|
||
if [ -s gfloat.h ]; then \
|
||
cp gfloat.h include/float.h && \
|
||
chmod a+r include/float.h; \
|
||
else :; fi
|
||
# Install the README
|
||
rm -f include/README
|
||
cp $(srcdir)/README-fixinc include/README
|
||
chmod a+r include/README
|
||
touch $@
|
||
|
||
# Now that gfloat.h no longer depends upon enquire, this is actually a no-op.
|
||
stmp-headers:
|
||
touch $@
|
||
|
||
fixinc.sh :
|
||
DEST=`cd $(srcdir) ; pwd`/$@ CC=$(CC) MAKE=$(MAKE) CFLAGS="$(CFLAGS)" \
|
||
export DEST CC MAKE CFLAGS ; \
|
||
echo DEST=$$DEST CC=$$CC MAKE=$$MAKE CFLAGS=$$CFLAGS ; \
|
||
cd ../contrib/fixinc ; \
|
||
$(SHELL) mkfixinc.sh $(target) $$DEST
|
||
|
||
# Build fixed copies of system files.
|
||
stmp-fixinc: $(FIXINCLUDES) gsyslimits.h
|
||
rm -rf include
|
||
mkdir include
|
||
if [ x$(FIXINCLUDES) != xMakefile.in ]; \
|
||
then \
|
||
for dir in $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); do \
|
||
if [ -d $$dir ]; \
|
||
then \
|
||
$(SHELL) $(srcdir)/$(FIXINCLUDES) include $$dir; \
|
||
else true; fi; \
|
||
done; \
|
||
if [ x$(INSTALL_ASSERT_H) != x ] ; \
|
||
then \
|
||
rm -f include/assert.h; \
|
||
cp $(srcdir)/assert.h include/assert.h; \
|
||
chmod a+r include/assert.h; \
|
||
fi \
|
||
else true; \
|
||
fi
|
||
rm -f include/syslimits.h
|
||
if [ -f include/limits.h ]; then \
|
||
mv include/limits.h include/syslimits.h; \
|
||
else \
|
||
cp $(srcdir)/gsyslimits.h include/syslimits.h; \
|
||
fi
|
||
chmod a+r include/syslimits.h
|
||
touch stmp-fixinc
|
||
|
||
# Files related to the fixproto script.
|
||
|
||
deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
|
||
if [ -d $(SYSTEM_HEADER_DIR) ]; \
|
||
then \
|
||
CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -Iinclude -I${SYSTEM_HEADER_DIR}"; \
|
||
export CC; \
|
||
$(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
|
||
mv tmp-deduced.h deduced.h; \
|
||
else \
|
||
touch deduced.h; \
|
||
fi
|
||
|
||
gen-protos: gen-protos.o scan.o cppalloc.o $(HOST_LIBDEPS)
|
||
${HOST_CC} $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
|
||
gen-protos.o scan.o cppalloc.o $(HOST_LIBS)
|
||
|
||
gen-protos.o: gen-protos.c scan.h $(build_xm_file) system.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c
|
||
|
||
scan.o: scan.c scan.h $(build_xm_file) system.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c
|
||
|
||
xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos Makefile
|
||
cat deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
|
||
mv tmp-fixtmp.c fixtmp.c
|
||
$(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
|
||
| sed -e 's/ / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
|
||
| ./gen-protos >xsys-protos.hT
|
||
mv xsys-protos.hT xsys-protos.h
|
||
rm -rf fixtmp.c
|
||
|
||
fix-header: fix-header.o scan-decls.o scan.o xsys-protos.h $(HOST_LIBDEPS) \
|
||
cpplib.o cpphash.o cppalloc.o cppexp.o prefix.o version.o
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ fix-header.o \
|
||
scan-decls.o scan.o cpplib.o cpphash.o cppalloc.o prefix.o \
|
||
version.o cppexp.o $(HOST_LIBS)
|
||
|
||
fix-header.o: fix-header.c obstack.h scan.h xsys-protos.h $(build_xm_file) \
|
||
system.h cpplib.h cpphash.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c
|
||
|
||
scan-decls.o: scan-decls.c scan.h cpplib.h $(build_xm_file) system.h gansidecl.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c
|
||
|
||
# stmp-fixproto depends on this, not on fix-header directly.
|
||
# The idea is to make sure fix-header gets built,
|
||
# but not rerun fixproto after each stage
|
||
# just because fix-header's mtime has changed.
|
||
fixhdr.ready: fix-header
|
||
-if [ -f fixhdr.ready ] ; then \
|
||
true; \
|
||
else \
|
||
touch fixhdr.ready; \
|
||
fi
|
||
|
||
# stmp-headers is to make sure fixincludes has already finished.
|
||
# The if statement is so that we don't run fixproto a second time
|
||
# if it has already been run on the files in `include'.
|
||
stmp-fixproto: fixhdr.ready fixproto stmp-headers
|
||
@echo "Various warnings and error messages from fixproto are normal"
|
||
-if [ -d include ] ; then true; else mkdir include; fi
|
||
-if [ -f include/fixed ] ; then true; \
|
||
else \
|
||
: This line works around a 'make' bug in BSDI 1.1.; \
|
||
FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
|
||
if [ -d $(SYSTEM_HEADER_DIR) ] ; then \
|
||
$(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
|
||
else true; fi; \
|
||
touch include/fixed; \
|
||
fi
|
||
touch stmp-fixproto
|
||
#
|
||
# Remake the info files.
|
||
|
||
doc: info
|
||
info: cpp.info gcc.info lang.info
|
||
|
||
cpp.info: $(srcdir)/cpp.texi
|
||
$(MAKEINFO) $(MAKEINFOFLAGS) -I$(srcdir) -o cpp.info $(srcdir)/cpp.texi
|
||
|
||
gcc.info: $(srcdir)/gcc.texi $(srcdir)/extend.texi $(srcdir)/install.texi \
|
||
$(srcdir)/invoke.texi $(srcdir)/md.texi $(srcdir)/rtl.texi \
|
||
$(srcdir)/tm.texi $(srcdir)/gcov.texi
|
||
$(MAKEINFO) $(MAKEINFOFLAGS) -I$(srcdir) -o gcc.info $(srcdir)/gcc.texi
|
||
|
||
dvi: gcc.dvi cpp.dvi lang.dvi
|
||
|
||
# This works with GNU Make's default rule.
|
||
gcc.dvi: $(srcdir)/gcc.texi $(srcdir)/extend.texi $(srcdir)/install.texi \
|
||
$(srcdir)/invoke.texi $(srcdir)/md.texi $(srcdir)/rtl.texi \
|
||
$(srcdir)/tm.texi $(srcdir)/gcov.texi
|
||
TEXINPUTS=${texidir}:$(srcdir):$$TEXINPUTS tex gcc.texi
|
||
texindex gcc.??
|
||
TEXINPUTS=${texidir}:$(srcdir):$$TEXINPUTS tex gcc.texi
|
||
|
||
cpp.dvi: $(srcdir)/cpp.texi
|
||
TEXINPUTS=${texidir}:$(srcdir):$$TEXINPUTS tex cpp.texi
|
||
texindex cpp.??
|
||
TEXINPUTS=${texidir}:$(srcdir):$$TEXINPUTS tex cpp.texi
|
||
|
||
|
||
INSTALL: $(srcdir)/install1.texi $(srcdir)/install.texi
|
||
cd $(srcdir); $(MAKEINFO) -D INSTALLONLY --no-header \
|
||
--no-split -o INSTALL install1.texi
|
||
#
|
||
# Deletion of files made during compilation.
|
||
# There are four levels of this:
|
||
# `mostlyclean', `clean', `distclean' and `maintainer-clean'.
|
||
# `mostlyclean' is useful while working on a particular type of machine.
|
||
# It deletes most, but not all, of the files made by compilation.
|
||
# It does not delete libgcc.a or its parts, so it won't have to be recompiled.
|
||
# `clean' deletes everything made by running `make all'.
|
||
# `distclean' also deletes the files made by config.
|
||
# `maintainer-clean' also deletes everything that could be regenerated
|
||
# automatically, except for `configure'.
|
||
# We remove as much from the language subdirectories as we can
|
||
# (less duplicated code).
|
||
|
||
|
||
mostlyclean: lang.mostlyclean
|
||
-rm -f $(STAGESTUFF)
|
||
# Delete the temporary source copies for cross compilation.
|
||
-rm -f $(HOST_PREFIX_1)rtl.c $(HOST_PREFIX_1)rtlanal.c
|
||
-rm -f $(HOST_PREFIX_1)alloca.c $(HOST_PREFIX_1)malloc.c
|
||
-rm -f $(HOST_PREFIX_1)obstack.c
|
||
# Delete the temp files made in the course of building libgcc.a.
|
||
-rm -f tmplibgcc* tmpcopy xlimits.h libgcc1-test
|
||
for name in $(LIB1FUNCS); do rm -f $${name}.c; done
|
||
# Delete other built files.
|
||
-rm -f t-float.h-cross xsys-protos.hT fp-bit.c dp-bit.c
|
||
# Delete the stamp and temporary files.
|
||
-rm -f s-* tmp-* stamp-* stmp-*
|
||
-rm -f */stamp-* */tmp-*
|
||
# Delete debugging dump files.
|
||
-rm -f *.greg *.lreg *.combine *.flow *.cse *.jump *.rtl *.tree *.loop
|
||
-rm -f *.dbr *.jump2 *.sched *.cse2 *.sched2 *.stack *.addressof
|
||
-rm -f *.regmove *.mach *.bp *.gcse
|
||
-rm -f */*.greg */*.lreg */*.combine */*.flow */*.cse */*.jump */*.rtl
|
||
-rm -f */*.tree */*.loop */*.dbr */*.jump2 */*.sched */*.cse2
|
||
-rm -f */*.sched2 */*.stack */*.regmove */*.gcse
|
||
# Delete some files made during installation.
|
||
-rm -f specs gfloat.h float.h-* enquire SYSCALLS.c.X SYSCALLS.c
|
||
-rm -f collect collect2 mips-tfile mips-tdump alloca.s
|
||
# Delete files generated for fixproto
|
||
-rm -rf fix-header xsys-protos.h deduced.h tmp-deduced.h \
|
||
gen-protos fixproto.list fixtmp.* fixhdr.ready
|
||
# Delete unwanted output files from TeX.
|
||
-rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
|
||
-rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
|
||
# Delete sorted indices we don't actually use.
|
||
-rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
|
||
# Delete core dumps.
|
||
-rm -f core */core
|
||
-rm -f *.bp */*.bp
|
||
|
||
# Delete all files made by compilation
|
||
# that don't exist in the distribution.
|
||
clean: mostlyclean lang.clean
|
||
# It may not be quite desirable to delete unprotoize.c here,
|
||
# but the spec for `make clean' requires it.
|
||
# Using unprotoize.c is not quite right in the first place,
|
||
# but what better way is there?
|
||
-rm -f libgcc.a libgcc1.a libgcc1-asm.a libgcc2.a libgcc2.ready
|
||
-rm -f libgcc1.null
|
||
-rm -f *.dvi
|
||
-rm -f */*.dvi
|
||
-if [ -f md.pre-cpp ]; then \
|
||
rm -f md ; \
|
||
fi
|
||
# Delete the include directory.
|
||
-rm -rf include
|
||
# Delete files used by the "multilib" facility (including libgcc subdirs).
|
||
-rm -f multilib.h tmpmultilib*
|
||
-if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
|
||
rm -rf $(MULTILIB_DIRNAMES); \
|
||
else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
|
||
rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
|
||
fi ; fi
|
||
-rm -fr stage1 stage2 stage3 stage4
|
||
|
||
# Delete all files that users would normally create
|
||
# while building and installing GCC.
|
||
distclean: clean lang.distclean
|
||
-rm -f tm.h config.h auto-host.h auto-build.h tconfig.h hconfig.h
|
||
-rm -f md cstamp-h
|
||
-rm -f config.status config.run config.cache config.bak
|
||
-rm -f Make-lang Make-hooks Make-host Make-target
|
||
-rm -f Makefile specs.h options.h *.oaux
|
||
-rm -f gthr-default.h
|
||
-rm -f */stage1 */stage2 */stage3 */stage4 */include
|
||
-rm -f c-parse.output
|
||
-rm -f *.asm
|
||
-rm -f float.h
|
||
-rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
|
||
-rm -f testsuite/{gcc,g++}.{log,sum}
|
||
|
||
# Delete anything likely to be found in the source directory
|
||
# that shouldn't be in the distribution.
|
||
extraclean: distclean lang.extraclean
|
||
-rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~*
|
||
-rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej
|
||
-rm -f config/*/=* config/*/"#"* config/*/*~*
|
||
-rm -f config/*/*.orig config/*/*.rej
|
||
-rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz
|
||
-rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs
|
||
-rm -f *lose config/*lose config/*/*lose
|
||
-rm -f *.s *.s[0-9] *.i config/ChangeLog
|
||
-rm -f */=* */"#"* */*~*
|
||
-rm -f */patch* */*.orig */*.rej
|
||
-rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz
|
||
-rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs
|
||
-rm -f */*lose */*.s */*.s[0-9] */*.i
|
||
|
||
# Get rid of every file that's generated from some other file, except for `configure'.
|
||
# Most of these files ARE PRESENT in the GCC distribution.
|
||
maintainer-clean:
|
||
@echo 'This command is intended for maintainers to use; it'
|
||
@echo 'deletes files that may need special tools to rebuild.'
|
||
$(MAKE) distclean lang.maintainer-clean
|
||
-rm -f c-parse.y c-gperf.h
|
||
-rm -f c-parse.c c-parse.h c-parse.output
|
||
-rm -f cexp.c cexp.output TAGS
|
||
-rm -f cpp.info* cpp.??s cpp.*aux
|
||
-rm -f gcc.info* gcc.??s gcc.*aux
|
||
#
|
||
# Entry points `install' and `uninstall'.
|
||
# Also use `install-collect2' to install collect2 when the config files don't.
|
||
|
||
# The semicolon is to prevent the install.sh -> install default rule
|
||
# from doing anything. Having it run true helps avoid problems and
|
||
# noise from versions of make which don't like to have null commands.
|
||
install: $(INSTALL_TARGET) ; @true
|
||
|
||
# Copy the compiler files into directories where they will be run.
|
||
# Install the driver last so that the window when things are
|
||
# broken is small.
|
||
install-normal: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
|
||
$(INSTALL_CPP) install-man install-info lang.install-normal \
|
||
install-driver
|
||
|
||
# Do nothing while making gcc with a cross-compiler. The person who
|
||
# makes gcc for the target machine has to know how to put a complete
|
||
# gcc together by hand.
|
||
install-build: force
|
||
@echo You have to install gcc on your target machine by hand.
|
||
|
||
# Run this on the target machine
|
||
# to finish installation of cross compiler.
|
||
install-cross-rest: install-float-h-cross
|
||
|
||
# Handle cpp installation.
|
||
install-cpp: cpp.sh
|
||
-rm -f $(bindir)/cpp
|
||
$(INSTALL_PROGRAM) -m 755 cpp.sh $(bindir)/cpp
|
||
if [ x$(cpp_install_dir) != x ]; then \
|
||
rm -f $(cpp_install_dir)/cpp; \
|
||
$(INSTALL_PROGRAM) -m 755 cpp.sh $(cpp_install_dir)/cpp; \
|
||
else true; fi
|
||
|
||
cpp.sh: $(srcdir)/cpp.in Makefile
|
||
sed -e 's%@GCC@%'$(GCC_INSTALL_NAME)'%' $(srcdir)/cpp.in > xcpp.T
|
||
mv -f xcpp.T cpp.sh
|
||
|
||
uninstall-cpp:
|
||
-rm -f $(bindir)/cpp
|
||
-if [ x$(cpp_install_dir) != x ]; then \
|
||
rm -f $(cpp_install_dir)/cpp; \
|
||
else true; fi
|
||
|
||
# Install float.h for cross compiler.
|
||
# Run this on the target machine!
|
||
install-float-h-cross: installdirs
|
||
# if [ -f enquire ] ; then true; else false; fi
|
||
# Note: don't use -. We should fail right away if enquire was not made.
|
||
./enquire -f > $(tmpdir)/float.h
|
||
-rm -f $(libsubdir)/include/float.h
|
||
$(INSTALL_DATA) $(tmpdir)/float.h $(libsubdir)/include/float.h
|
||
-rm -f $(tmpdir)/float.h
|
||
chmod a-x $(libsubdir)/include/float.h
|
||
|
||
# Create the installation directories.
|
||
installdirs:
|
||
-if [ -d $(prefix) ] ; then true ; else mkdir $(prefix) ; chmod a+rx $(prefix) ; fi
|
||
-if [ -d $(exec_prefix) ] ; then true ; else mkdir $(exec_prefix) ; chmod a+rx $(exec_prefix) ; fi
|
||
-if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; chmod a+rx $(libdir) ; fi
|
||
-if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; chmod a+rx $(libdir)/gcc-lib ; fi
|
||
# This dir isn't currently searched by cpp.
|
||
# -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi
|
||
-fdir= ; for dir in `echo $(libsubdir) | tr '/' ' '`; do \
|
||
fdir=$${fdir}/$${dir}; \
|
||
if [ -d $${fdir} ] ; then true ; else mkdir $${fdir}; chmod a+rx $${fdir}; fi ; \
|
||
done
|
||
-if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; chmod a+rx $(bindir) ; fi
|
||
-if [ -d $(includedir) ] ; then true ; else mkdir $(includedir) ; chmod a+rx $(includedir) ; fi
|
||
-if [ -d $(tooldir) ] ; then true ; else mkdir $(tooldir) ; chmod a+rx $(tooldir) ; fi
|
||
-if [ -d $(assertdir) ] ; then true ; else mkdir $(assertdir) ; chmod a+rx $(assertdir) ; fi
|
||
-if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; chmod a+rx $(infodir) ; fi
|
||
# We don't use mkdir -p to create the parents of mandir,
|
||
# because some systems don't support it.
|
||
# Instead, we use this technique to create the immediate parent of mandir.
|
||
-parent=`echo $(mandir)|sed -e 's@/[^/]*$$@@'`; \
|
||
if [ -d $$parent ] ; then true ; else mkdir $$parent ; chmod a+rx $$parent ; fi
|
||
-if [ -d $(mandir) ] ; then true ; else mkdir $(mandir) ; chmod a+rx $(mandir) ; fi
|
||
|
||
# Install the compiler executables built during cross compilation.
|
||
install-common: native installdirs $(EXTRA_PARTS) lang.install-common
|
||
for file in $(COMPILERS); do \
|
||
if [ -f $$file ] ; then \
|
||
rm -f $(libsubdir)/$$file; \
|
||
$(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \
|
||
else true; \
|
||
fi; \
|
||
done
|
||
for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \
|
||
if [ x"$$file" != x.. ]; then \
|
||
rm -f $(libsubdir)/$$file; \
|
||
$(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \
|
||
else true; fi; \
|
||
done
|
||
for file in $(EXTRA_PARTS) ..; do \
|
||
if [ x"$$file" != x.. ]; then \
|
||
rm -f $(libsubdir)/$$file; \
|
||
$(INSTALL_DATA) $$file $(libsubdir)/$$file; \
|
||
chmod a-x $(libsubdir)/$$file; \
|
||
else true; fi; \
|
||
done
|
||
# Don't mess with specs if it doesn't exist yet.
|
||
-if [ -f specs ] ; then \
|
||
rm -f $(libsubdir)/specs; \
|
||
$(INSTALL_DATA) specs $(libsubdir)/specs; \
|
||
chmod a-x $(libsubdir)/specs; \
|
||
fi
|
||
# Install protoize if it was compiled.
|
||
-if [ -f protoize$(exeext) ]; \
|
||
then \
|
||
if [ -f gcc-cross$(exeext) ] ; then \
|
||
rm -f $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
|
||
$(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
|
||
rm -f $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
|
||
$(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
|
||
else \
|
||
rm -f $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
|
||
$(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
|
||
rm -f $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
|
||
$(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
|
||
fi ; \
|
||
rm -f $(libsubdir)/SYSCALLS.c.X; \
|
||
$(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \
|
||
chmod a-x $(libsubdir)/SYSCALLS.c.X; \
|
||
fi
|
||
-rm -f $(libsubdir)/cpp$(exeext)
|
||
$(INSTALL_PROGRAM) cpp$(exeext) $(libsubdir)/cpp$(exeext)
|
||
# Install gcov if it was compiled.
|
||
-if [ -f gcov$(exeext) ]; \
|
||
then \
|
||
rm -f $(bindir)/gcov$(exeext); \
|
||
$(INSTALL_PROGRAM) gcov$(exeext) $(bindir)/gcov$(exeext); \
|
||
chmod a+x $(bindir)/gcov$(exeext); \
|
||
fi
|
||
|
||
# Install the driver program as $(target_alias)-gcc
|
||
# and also as either gcc (if native) or $(tooldir)/bin/gcc.
|
||
install-driver: xgcc$(exeext)
|
||
-if [ -f gcc-cross$(exeext) ] ; then \
|
||
rm -f $(bindir)/$(GCC_CROSS_NAME)$(exeext); \
|
||
$(INSTALL_PROGRAM) gcc-cross$(exeext) $(bindir)/$(GCC_CROSS_NAME)$(exeext); \
|
||
if [ -d $(tooldir)/bin/. ] ; then \
|
||
rm -f $(tooldir)/bin/gcc$(exeext); \
|
||
$(INSTALL_PROGRAM) gcc-cross$(exeext) $(tooldir)/bin/gcc$(exeext); \
|
||
else true; fi; \
|
||
else \
|
||
rm -f $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
|
||
$(INSTALL_PROGRAM) xgcc$(exeext) $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
|
||
rm -f $(bindir)/$(target_alias)-gcc-1$(exeext); \
|
||
$(LN) $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target_alias)-gcc-1$(exeext); \
|
||
mv $(bindir)/$(target_alias)-gcc-1$(exeext) $(bindir)/$(target_alias)-gcc$(exeext); \
|
||
fi
|
||
|
||
# Install the info files.
|
||
# $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
|
||
# to do the install.
|
||
install-info: doc installdirs lang.install-info
|
||
-rm -f $(infodir)/cpp.info* $(infodir)/gcc.info*
|
||
for f in cpp.info* gcc.info*; do \
|
||
$(INSTALL_DATA) $$f $(infodir)/$$f; \
|
||
done
|
||
-if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
|
||
if [ -f $(infodir)/dir ] ; then \
|
||
for f in cpp.info gcc.info; do \
|
||
install-info --dir-file=$(infodir)/dir $(infodir)/$$f; \
|
||
done; \
|
||
else true; fi; \
|
||
else true; fi;
|
||
-chmod a-x $(infodir)/cpp.info* $(infodir)/gcc.info*
|
||
|
||
# Install the man pages.
|
||
install-man: installdirs $(srcdir)/gcc.1 $(srcdir)/cccp.1 lang.install-man
|
||
-if [ -f gcc-cross$(exeext) ] ; then \
|
||
rm -f $(mandir)/$(GCC_CROSS_NAME)$(manext); \
|
||
$(INSTALL_DATA) $(srcdir)/gcc.1 $(mandir)/$(GCC_CROSS_NAME)$(manext); \
|
||
chmod a-x $(mandir)/$(GCC_CROSS_NAME)$(manext); \
|
||
else \
|
||
rm -f $(mandir)/$(GCC_INSTALL_NAME)$(manext); \
|
||
$(INSTALL_DATA) $(srcdir)/gcc.1 $(mandir)/$(GCC_INSTALL_NAME)$(manext); \
|
||
chmod a-x $(mandir)/$(GCC_INSTALL_NAME)$(manext); \
|
||
fi
|
||
-rm -f $(mandir)/cccp$(manext)
|
||
-$(INSTALL_DATA) $(srcdir)/cccp.1 $(mandir)/cccp$(manext)
|
||
-chmod a-x $(mandir)/cccp$(manext)
|
||
|
||
# Install the library.
|
||
install-libgcc: libgcc.a installdirs
|
||
-if [ -f libgcc.a ] ; then \
|
||
rm -f $(libsubdir)/libgcc.a; \
|
||
$(INSTALL_DATA) libgcc.a $(libsubdir)/libgcc.a; \
|
||
if $(RANLIB_TEST) ; then \
|
||
(cd $(libsubdir); $(RANLIB) libgcc.a); else true; fi; \
|
||
chmod a-x $(libsubdir)/libgcc.a; \
|
||
else true; fi
|
||
|
||
# Install multiple versions of libgcc.a.
|
||
install-multilib: stmp-multilib installdirs
|
||
for i in `$(GCC_FOR_TARGET) --print-multi-lib`; do \
|
||
dir=`echo $$i | sed -e 's/;.*$$//'`; \
|
||
if [ -d $(libsubdir)/$${dir} ]; then true; else mkdir $(libsubdir)/$${dir}; fi; \
|
||
for f in libgcc.a $(EXTRA_MULTILIB_PARTS); do \
|
||
rm -f $(libsubdir)/$${dir}/$${f}; \
|
||
$(INSTALL_DATA) $${dir}/$${f} $(libsubdir)/$${dir}/$${f}; \
|
||
done; \
|
||
if $(RANLIB_TEST); then \
|
||
(cd $(libsubdir)/$${dir}; $(RANLIB) libgcc.a); else true; fi; \
|
||
chmod a-x $(libsubdir)/$${dir}/libgcc.a; \
|
||
done
|
||
|
||
# Install all the header files built in the include subdirectory.
|
||
install-headers: install-include-dir $(INSTALL_HEADERS_DIR) $(INSTALL_ASSERT_H)
|
||
# Fix symlinks to absolute paths in the installed include directory to
|
||
# point to the installed directory, not the build directory.
|
||
# Don't need to use LN_S here since we really do need ln -s and no substitutes.
|
||
-files=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \
|
||
if [ $$? -eq 0 ]; then \
|
||
dir=`cd include; pwd`; \
|
||
for i in $$files; do \
|
||
dest=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
|
||
if expr "$$dest" : "$$dir.*" > /dev/null; then \
|
||
rm -f $(libsubdir)/include/$$i; \
|
||
ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir)/include/$$i; \
|
||
fi; \
|
||
done; \
|
||
fi
|
||
|
||
# Create or recreate the gcc private include file directory.
|
||
install-include-dir: installdirs
|
||
-rm -rf $(libsubdir)/include
|
||
mkdir $(libsubdir)/include
|
||
-chmod a+rx $(libsubdir)/include
|
||
|
||
# Install the include directory using tar.
|
||
install-headers-tar: stmp-headers $(STMP_FIXPROTO) install-include-dir
|
||
(cd include; \
|
||
tar -cf - .; exit 0) | (cd $(libsubdir)/include; tar $(TAROUTOPTS) - )
|
||
# /bin/sh on some systems returns the status of the first tar,
|
||
# and that can lose with GNU tar which always writes a full block.
|
||
# So use `exit 0' to ignore its exit status.
|
||
|
||
# Install the include directory using cpio.
|
||
install-headers-cpio: stmp-headers $(STMP_FIXPROTO) install-include-dir
|
||
(cd include; find . -print) | (cd include; cpio -pdum $(libsubdir)/include)
|
||
|
||
# Put assert.h where it won't override GNU libc's assert.h.
|
||
# It goes in a dir that is searched after GNU libc's headers;
|
||
# thus, the following conditionals are no longer needed.
|
||
# But it's not worth deleting them now.
|
||
## Don't replace the assert.h already there if it is not from GCC.
|
||
## This code would be simpler if it tested for -f ... && ! grep ...
|
||
## but supposedly the ! operator is missing in sh on some systems.
|
||
install-assert-h: assert.h installdirs
|
||
if [ -f $(assertdir)/assert.h ]; \
|
||
then \
|
||
if grep "__eprintf" $(assertdir)/assert.h >/dev/null; \
|
||
then \
|
||
rm -f $(assertdir)/assert.h; \
|
||
$(INSTALL_DATA) $(srcdir)/assert.h $(assertdir)/assert.h; \
|
||
chmod a-x $(assertdir)/assert.h; \
|
||
else true; \
|
||
fi; \
|
||
else \
|
||
rm -f $(assertdir)/assert.h; \
|
||
$(INSTALL_DATA) $(srcdir)/assert.h $(assertdir)/assert.h; \
|
||
chmod a-x $(assertdir)/assert.h; \
|
||
fi
|
||
|
||
# Use this target to install the program `collect2' under the name `collect2'.
|
||
install-collect2: collect2 installdirs
|
||
$(INSTALL_PROGRAM) collect2$(exeext) $(libsubdir)/collect2$(exeext)
|
||
# Install the driver program as $(libsubdir)/gcc for collect2.
|
||
$(INSTALL_PROGRAM) xgcc$(exeext) $(libsubdir)/gcc$(exeext)
|
||
|
||
# Cancel installation by deleting the installed files.
|
||
uninstall: lang.uninstall $(UNINSTALL_CPP)
|
||
-rm -rf $(libsubdir)
|
||
-rm -rf $(bindir)/$(GCC_INSTALL_NAME)$(exeext)
|
||
-rm -rf $(bindir)/$(GCC_CROSS_NAME)$(exeext)
|
||
-rm -rf $(bindir)/protoize$(exeext)
|
||
-rm -rf $(bindir)/unprotoize$(exeext)
|
||
-rm -rf $(bindir)/gcov$(exeext)
|
||
-rm -rf $(mandir)/$(GCC_INSTALL_NAME)$(manext)
|
||
-rm -rf $(mandir)/$(GCC_CROSS_NAME)$(manext)
|
||
-rm -rf $(mandir)/cccp$(manext)
|
||
-rm -rf $(mandir)/protoize$(manext)
|
||
-rm -rf $(mandir)/unprotoize$(manext)
|
||
-rm -f $(infodir)/cpp.info* $(infodir)/gcc.info*
|
||
#
|
||
# These targets are for the dejagnu testsuites. The file site.exp
|
||
# contains global variables that all the testsuites will use.
|
||
|
||
# Set to $(target_alias)/ for cross.
|
||
target_subdir = @target_subdir@
|
||
|
||
site.exp: ./config.status Makefile
|
||
@echo "Making a new config file..."
|
||
-@rm -f ./tmp?
|
||
@touch site.exp
|
||
-@mv site.exp site.bak
|
||
@echo "## these variables are automatically generated by make ##" > ./tmp0
|
||
@echo "# Do not edit here. If you wish to override these values" >> ./tmp0
|
||
@echo "# add them to the last section" >> ./tmp0
|
||
@echo "set rootme \"`pwd`\"" >> ./tmp0
|
||
@echo "set srcdir \"`cd ${srcdir}; pwd`\"" >> ./tmp0
|
||
@echo "set host_triplet $(host_canonical)" >> ./tmp0
|
||
@echo "set build_triplet $(build_canonical)" >> ./tmp0
|
||
@echo "set target_triplet $(target)" >> ./tmp0
|
||
@echo "set target_alias $(target_alias)" >> ./tmp0
|
||
# CFLAGS is set even though it's empty to show we reserve the right to set it.
|
||
@echo "set CFLAGS \"\"" >> ./tmp0
|
||
@echo "set CXXFLAGS \"-I$(objdir)/../$(target_subdir)libio -I\$$srcdir/../libg++/src -I\$$srcdir/../libio -I\$$srcdir/../libstdc++ -I\$$srcdir/../libstdc++/stl -L$(objdir)/../$(target_subdir)libg++ -L$(objdir)/../$(target_subdir)libstdc++\"" >> ./tmp0
|
||
# If newlib has been configured, we need to pass -B to gcc so it can find
|
||
# newlib's crt0.o if it exists. This will cause a "path prefix not used"
|
||
# message if it doesn't, but the testsuite is supposed to ignore the message -
|
||
# it's too difficult to tell when to and when not to pass -B (not all targets
|
||
# have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that
|
||
# seems like too selective a test.
|
||
# ??? Another way to solve this might be to rely on linker scripts. Then
|
||
# theoretically the -B won't be needed.
|
||
# We also need to pass -L ../ld so that the linker can find ldscripts.
|
||
@if [ -d $(objdir)/../$(target_subdir)newlib ] ; then \
|
||
echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
|
||
echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> ./tmp0; \
|
||
echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
|
||
echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
|
||
echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
|
||
else true; \
|
||
fi
|
||
@if [ -d $(objdir)/../ld ] ; then \
|
||
echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
|
||
else true; \
|
||
fi
|
||
echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
|
||
@echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
|
||
@echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
|
||
@cat ./tmp0 > site.exp
|
||
@cat site.bak | sed \
|
||
-e '1,/^## All variables above are.*##/ d' >> site.exp
|
||
-@rm -f ./tmp?
|
||
|
||
CHECK_TARGETS = check-gcc check-g++ check-g77
|
||
|
||
check: $(CHECK_TARGETS)
|
||
|
||
testsuite/site.exp: site.exp
|
||
if [ -d testsuite ]; then \
|
||
true; \
|
||
else \
|
||
mkdir testsuite; \
|
||
fi
|
||
rm -rf testsuite/site.exp
|
||
cp site.exp testsuite/site.exp
|
||
|
||
check-g++: testsuite/site.exp
|
||
-rootme=`pwd`; export rootme; \
|
||
srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
|
||
cd testsuite; \
|
||
EXPECT=${EXPECT} ; export EXPECT ; \
|
||
if [ -f $${rootme}/../expect/expect ] ; then \
|
||
TCL_LIBRARY=$${srcdir}/../tcl/library ; \
|
||
export TCL_LIBRARY ; fi ; \
|
||
$(RUNTEST) --tool g++ $(RUNTESTFLAGS)
|
||
|
||
check-gcc: testsuite/site.exp
|
||
-rootme=`pwd`; export rootme; \
|
||
srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
|
||
cd testsuite; \
|
||
EXPECT=${EXPECT} ; export EXPECT ; \
|
||
if [ -f $${rootme}/../expect/expect ] ; then \
|
||
TCL_LIBRARY=$${srcdir}/../tcl/library ; \
|
||
export TCL_LIBRARY ; fi ; \
|
||
$(RUNTEST) --tool gcc $(RUNTESTFLAGS)
|
||
|
||
check-g77: testsuite/site.exp
|
||
-rootme=`pwd`; export rootme; \
|
||
srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
|
||
cd testsuite; \
|
||
EXPECT=${EXPECT} ; export EXPECT ; \
|
||
if [ -f $${rootme}/../expect/expect ] ; then \
|
||
TCL_LIBRARY=$${srcdir}/../tcl/library ; \
|
||
export TCL_LIBRARY ; fi ; \
|
||
$(RUNTEST) --tool g77 $(RUNTESTFLAGS)
|
||
|
||
# These exist for maintenance purposes.
|
||
|
||
# Update the tags table.
|
||
TAGS: force
|
||
cd $(srcdir); \
|
||
mkdir tmp-tags; \
|
||
mv -f c-parse.[ch] cexp.c =*.[chy] tmp-tags; \
|
||
etags *.y *.h *.c; \
|
||
mv tmp-tags/* .; \
|
||
rmdir tmp-tags
|
||
|
||
# Create the distribution tar.gz file.
|
||
dist: tmp-gcc.xtar
|
||
gzip --best < tmp-gcc.xtar > tmp-gcc.xtar.gz
|
||
mv tmp-gcc.xtar.gz gcc-$(version).tar.gz
|
||
|
||
tmp-gcc.xtar: distdir
|
||
# Make the distribution.
|
||
tar -chf tmp-gcc.xtar gcc-$(version)
|
||
|
||
distdir-cvs: force
|
||
if [ -d $(srcdir)/CVS ]; then cvs -r update; fi
|
||
|
||
# This target exists to do the initial work before the language specific
|
||
# stuff gets done.
|
||
distdir-start: doc $(srcdir)/INSTALL $(srcdir)/c-parse.y $(srcdir)/c-gperf.h \
|
||
$(srcdir)/c-parse.c $(srcdir)/cexp.c $(srcdir)/config.in \
|
||
$(srcdir)/version.c TAGS
|
||
@if grep -s "for version ${mainversion}" gcc.texi > /dev/null; \
|
||
then true; \
|
||
else echo "You must update the version number in \`gcc.texi'"; sleep 10;\
|
||
fi
|
||
# Update the version number in README
|
||
awk '$$1 " " $$2 " " $$3 == "This directory contains" \
|
||
{ $$6 = version; print $$0 } \
|
||
$$1 " " $$2 " " $$3 != "This directory contains"' \
|
||
version=$(version) README > tmp.README
|
||
mv tmp.README README
|
||
-rm -rf gcc-$(version) tmp
|
||
# Put all the files in a temporary subdirectory
|
||
# which has the name that we want to have in the tar file.
|
||
mkdir tmp
|
||
mkdir tmp/config
|
||
mkdir tmp/ginclude
|
||
for file in *[0-9a-zA-Z+]; do \
|
||
$(LN) $$file tmp; \
|
||
done
|
||
cd config; \
|
||
for file in *[0-9a-zA-Z+]; do \
|
||
if test -d $$file && test "$$file" != RCS && test "$$file" != CVS; then \
|
||
mkdir ../tmp/config/$$file; \
|
||
cd $$file; \
|
||
for subfile in *[0-9a-zA-Z+]; do \
|
||
$(LN) $$subfile ../../tmp/config/$$file; \
|
||
done; \
|
||
cd ..; \
|
||
else \
|
||
$(LN) $$file ../tmp/config; \
|
||
fi; \
|
||
done
|
||
cd ginclude; \
|
||
for file in *[0-9a-zA-Z+]; do \
|
||
$(LN) $$file ../tmp/ginclude; \
|
||
done
|
||
cd objc; \
|
||
for file in *[0-9a-zA-Z+]; do \
|
||
$(LN) $$file ../tmp/objc; \
|
||
done
|
||
$(LN) .gdbinit tmp
|
||
|
||
# Finish making `distdir', after the languages have done their thing.
|
||
distdir-finish:
|
||
mv tmp gcc-$(version)
|
||
# Get rid of everything we don't want in the distribution. We'd want
|
||
# this to use Makefile.in, but it doesn't have the `lang.foo' targets
|
||
# expanded.
|
||
cd gcc-$(version); make extraclean VERSION_DEP=
|
||
|
||
distdir: distdir-cvs distdir-start lang.distdir distdir-finish
|
||
|
||
# make diff oldversion=M.N
|
||
# creates a diff file between an older distribution and this one.
|
||
# The -P option assumes this is GNU diff.
|
||
diff:
|
||
diff -rc2P -x c-parse.y -x c-parse.c -x c-parse.h -x c-gperf.h \
|
||
-x cexp.c -x -x TAGS -x INSTALL \
|
||
-x configure -x config.in \
|
||
-x "gcc.??" -x "gcc.??s" -x gcc.aux -x "gcc.info*" \
|
||
-x "cpp.??" -x "cpp.??s" -x cpp.aux -x "cpp.info*" \
|
||
$(LANG_DIFF_EXCLUDES) \
|
||
gcc-$(oldversion) gcc-$(version) > gcc-$(oldversion)-$(version).diff
|
||
|
||
bootstrap bootstrap-lean: force
|
||
# Only build the C compiler for stage1, because that is the only one that
|
||
# we can guarantee will build with the native compiler, and also it is the
|
||
# only thing useful for building stage2.
|
||
$(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)"
|
||
$(MAKE) stage1
|
||
# This used to define ALLOCA as empty, but that would lead to bad results
|
||
# for a subsequent `make install' since that would not have ALLOCA empty.
|
||
# To prevent `make install' from compiling alloca.o and then relinking cc1
|
||
# because alloca.o is newer, we permit these recursive makes to compile
|
||
# alloca.o. Then cc1 is newer, so it won't have to be relinked.
|
||
$(MAKE) CC="stage1/xgcc$(exeext) -Bstage1/" CFLAGS="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage1/ LANGUAGES="$(LANGUAGES)"
|
||
$(MAKE) stage2
|
||
-if test $@ = bootstrap-lean; then rm -rf stage1; else true; fi
|
||
$(MAKE) CC="stage2/xgcc$(exeext) -Bstage2/" CFLAGS="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage2/ LANGUAGES="$(LANGUAGES)"
|
||
|
||
bootstrap2 bootstrap2-lean: force
|
||
$(MAKE) CC="stage1/xgcc$(exeext) -Bstage1/" CFLAGS="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage1/ LANGUAGES="$(LANGUAGES)"
|
||
$(MAKE) stage2
|
||
-if test $@ = bootstrap2-lean; then rm -rf stage1; else true; fi
|
||
$(MAKE) CC="stage2/xgcc$(exeext) -Bstage2/" CFLAGS="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage2/ LANGUAGES="$(LANGUAGES)"
|
||
|
||
bootstrap3 bootstrap3-lean: force
|
||
$(MAKE) CC="stage2/xgcc$(exeext) -Bstage2/" CFLAGS="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage2/ LANGUAGES="$(LANGUAGES)"
|
||
|
||
bootstrap4 bootstrap4-lean: force
|
||
$(MAKE) CC="stage3/xgcc$(exeext) -Bstage3/" CFLAGS="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage3/ LANGUAGES="$(LANGUAGES)"
|
||
|
||
# Compare the object files in the current directory with those in the
|
||
# stage2 directory.
|
||
|
||
# ./ avoids bug in some versions of tail.
|
||
compare compare3 compare4 compare-lean compare3-lean compare4-lean: force
|
||
-rm -f .bad_compare
|
||
case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
|
||
for file in *$(objext); do \
|
||
tail +16c ./$$file > tmp-foo1; \
|
||
tail +16c stage$$stage/$$file > tmp-foo2 \
|
||
&& (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
|
||
done
|
||
case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
|
||
for dir in tmp-foo $(SUBDIRS); do \
|
||
if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
|
||
for file in $$dir/*$(objext); do \
|
||
if [ $$file != objc/NXConstStr.o -a $$file != objc/Object.o -a $$file != objc/Protocol.o -a $$file != objc/linking.o ] ; then \
|
||
tail +16c ./$$file > tmp-foo1; \
|
||
tail +16c stage$$stage/$$file > tmp-foo2 \
|
||
&& (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
|
||
else true; fi; \
|
||
done; \
|
||
fi; \
|
||
done
|
||
-rm -f tmp-foo*
|
||
case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
|
||
if [ -f .bad_compare ]; then \
|
||
echo "Bootstrap comparison failure!"; \
|
||
cat .bad_compare; \
|
||
exit 1; \
|
||
else \
|
||
case "$@" in \
|
||
*-lean ) rm -rf stage$$stage ;; \
|
||
*) ;; \
|
||
esac; true; \
|
||
fi
|
||
|
||
# Compare the object files in the current directory with those in the
|
||
# stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid
|
||
# running tail and the overhead of twice copying each object file.
|
||
|
||
gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force
|
||
-rm -f .bad_compare
|
||
case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
|
||
for file in *$(objext); do \
|
||
(cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
|
||
done
|
||
case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
|
||
for dir in tmp-foo $(SUBDIRS); do \
|
||
if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
|
||
for file in $$dir/*$(objext); do \
|
||
if [ $$file != objc/NXConstStr.o -a $$file != objc/Object.o -a $$file != objc/Protocol.o -a $$file != objc/linking.o ] ; then \
|
||
(cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
|
||
else true; fi; \
|
||
done; \
|
||
fi; \
|
||
done
|
||
case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
|
||
if [ -f .bad_compare ]; then \
|
||
echo "Bootstrap comparison failure!"; \
|
||
cat .bad_compare; \
|
||
exit 1; \
|
||
else \
|
||
case "$@" in \
|
||
*-lean ) rm -rf stage$$stage ;; \
|
||
esac; true; \
|
||
fi
|
||
|
||
# Copy the object files from a particular stage into a subdirectory.
|
||
stage1-start:
|
||
-if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
|
||
-for dir in . $(SUBDIRS) ; \
|
||
do \
|
||
if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
|
||
done
|
||
-mv $(STAGESTUFF) stage1
|
||
# Copy as/ld if they exist to stage dir, so that running xgcc from the stage
|
||
# dir will work properly.
|
||
-if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage1 ; else true ; fi
|
||
-if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage1 ; else true ; fi
|
||
-if [ -f collect-ld$(exeext) ] ; then $(LN_S) ../collect-ld$(exeext) stage1 ; else true ; fi
|
||
-rm -f stage1/libgcc.a
|
||
-cp libgcc.a stage1
|
||
-if $(RANLIB_TEST) ; then $(RANLIB) stage1/libgcc.a; else true; fi
|
||
-for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
|
||
cp stage1/$${f} . ; \
|
||
else true; \
|
||
fi; done
|
||
stage1: force stage1-start lang.stage1
|
||
|
||
stage2-start:
|
||
-if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
|
||
-for dir in . $(SUBDIRS) ; \
|
||
do \
|
||
if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
|
||
done
|
||
-mv $(STAGESTUFF) stage2
|
||
# Copy as/ld if they exist to stage dir, so that running xgcc from the stage
|
||
# dir will work properly.
|
||
-if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage2 ; else true ; fi
|
||
-if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage2 ; else true ; fi
|
||
-if [ -f collect-ld ] ; then $(LN_S) ../collect-ld$(exeext) stage2 ; else true ; fi
|
||
-rm -f stage2/libgcc.a
|
||
-cp libgcc.a stage2
|
||
-if $(RANLIB_TEST) ; then $(RANLIB) stage2/libgcc.a; else true; fi
|
||
-for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
|
||
cp stage2/$${f} . ; \
|
||
else true; \
|
||
fi; done
|
||
stage2: force stage2-start lang.stage2
|
||
|
||
stage3-start:
|
||
-if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
|
||
-for dir in . $(SUBDIRS) ; \
|
||
do \
|
||
if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
|
||
done
|
||
-mv $(STAGESTUFF) stage3
|
||
# Copy as/ld if they exist to stage dir, so that running xgcc from the stage
|
||
# dir will work properly.
|
||
-if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage3 ; else true ; fi
|
||
-if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage3 ; else true ; fi
|
||
-if [ -f collect-ld$(exeext) ] ; then $(LN_S) ../collect-ld$(exeext) stage3 ; else true ; fi
|
||
-rm -f stage3/libgcc.a
|
||
-cp libgcc.a stage3
|
||
-if $(RANLIB_TEST) ; then $(RANLIB) stage3/libgcc.a; else true; fi
|
||
-for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
|
||
cp stage3/$${f} . ; \
|
||
else true; \
|
||
fi; done
|
||
stage3: force stage3-start lang.stage3
|
||
|
||
stage4-start:
|
||
-if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
|
||
-for dir in . $(SUBDIRS) ; \
|
||
do \
|
||
if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
|
||
done
|
||
-mv $(STAGESTUFF) stage4
|
||
# Copy as/ld if they exist to stage dir, so that running xgcc from the stage
|
||
# dir will work properly.
|
||
-if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage4 ; else true ; fi
|
||
-if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage4 ; else true ; fi
|
||
-if [ -f collect-ld$(exeext) ] ; then $(LN_S) ../collect-ld$(exeext) stage4 ; else true ; fi
|
||
-rm -f stage4/libgcc.a
|
||
-cp libgcc.a stage4
|
||
-if $(RANLIB_TEST) ; then $(RANLIB) stage4/libgcc.a; else true; fi
|
||
-for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
|
||
cp stage4/$${f} . ; \
|
||
else true; \
|
||
fi; done
|
||
stage4: force stage4-start lang.stage4
|
||
|
||
# Copy just the executable files from a particular stage into a subdirectory,
|
||
# and delete the object files. Use this if you're just verifying a version
|
||
# that is pretty sure to work, and you are short of disk space.
|
||
risky-stage1: stage1
|
||
-make clean
|
||
|
||
risky-stage2: stage2
|
||
-make clean
|
||
|
||
risky-stage3: stage3
|
||
-make clean
|
||
|
||
risky-stage4: stage4
|
||
-make clean
|
||
|
||
#In GNU Make, ignore whether `stage*' exists.
|
||
.PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
|
||
.PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
|
||
|
||
force:
|
||
|
||
# ---
|
||
# The enquire rules are still useful for building new float-anything.h.
|
||
# Special flags for compiling enquire.
|
||
# We disable optimization to make floating point more reliable.
|
||
ENQUIRE_CFLAGS = -DNO_MEM -DNO_LONG_DOUBLE_IO -O0
|
||
ENQUIRE_LDFLAGS = $(LDFLAGS)
|
||
|
||
# Enquire target (This is a variable so that a target can choose not to
|
||
# build it.)
|
||
ENQUIRE = enquire
|
||
|
||
# Test to see whether <float.h> exists in the system header files,
|
||
# and is not derived from GCC.
|
||
FLOAT_H_TEST = \
|
||
[ -f $(SYSTEM_HEADER_DIR)/float.h ] && \
|
||
if grep 'ifndef _FLOAT_H___' $(SYSTEM_HEADER_DIR)/float.h >/dev/null; \
|
||
then false; \
|
||
else :; fi
|
||
# We pretend to not having a usable <float.h>, hence disable the FLOAT_H_TEST
|
||
# to ensure, we're emitting a full blown <float.h> ourselves.
|
||
FLOAT_H_TEST = false
|
||
|
||
# Used to compile enquire with standard cc, but have forgotten why.
|
||
# Let's try with GCC.
|
||
enquire: enquire.o $(GCC_PARTS)
|
||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ENQUIRE_LDFLAGS) enquire.o -o $@
|
||
enquire.o: $(srcdir)/enquire.c $(GCC_PASSES) stmp-int-hdrs
|
||
if $(FLOAT_H_TEST); then \
|
||
rm -f include/float.h; \
|
||
SYS_FLOAT_H_WRAP=1; \
|
||
else :; \
|
||
SYS_FLOAT_H_WRAP=0; \
|
||
fi; \
|
||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(ENQUIRE_CFLAGS) \
|
||
-DSYS_FLOAT_H_WRAP=$$SYS_FLOAT_H_WRAP \
|
||
-I. -c $(srcdir)/enquire.c
|
||
|
||
# Create float.h source for the native machine.
|
||
# Make it empty if we can use the system float.h without changes.
|
||
float.h-nat: enquire
|
||
-./enquire -f > tmp-float.h
|
||
grep '#define [^_]' tmp-float.h >/dev/null || true > tmp-float.h
|
||
mv tmp-float.h float.h-nat
|
||
|
||
# Create a dummy float.h source for a cross-compiler.
|
||
# ??? This isn't used anymore. Should we create config/float-unkn.h
|
||
# and make that the default float_format in configure?
|
||
float.h-cross:
|
||
echo "#ifndef __GCC_FLOAT_NOT_NEEDED" > t-float.h-cross
|
||
echo "#error float.h values not known for cross-compiler" >> t-float.h-cross
|
||
echo "#endif" >> t-float.h-cross
|
||
mv t-float.h-cross float.h-cross
|
||
|