1719 lines
65 KiB
Makefile
1719 lines
65 KiB
Makefile
# Makefile for GNU C compiler.
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# Copyright (C) 1987, 1988, 1990, 1991 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, 675 Mass Ave, Cambridge, MA 02139, 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, realclean,
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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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# 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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# Selection of languages to be made.
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LANGUAGES = c c++ objective-c proto
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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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# XCFLAGS is used for most compilations but not when using the GCC just built.
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XCFLAGS =
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CFLAGS = -g
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BOOT_CFLAGS = -O $(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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BISON = bison
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BISONFLAGS =
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AR = ar
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OLDAR_FLAGS = qc
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AR_FLAGS = rc
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SHELL = /bin/sh
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# on sysV, define this as cp.
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INSTALL = install -c
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# These permit overriding just for certain files.
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INSTALL_PROGRAM = $(INSTALL)
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INSTALL_DATA = $(INSTALL)
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SYMLINK = ln -s
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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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# The GCC to use for compiling libgcc2.a, enquire, and cross-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 $(GCC_PARTS).
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GCC_FOR_TARGET = ./xgcc
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# This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
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# It omits XCFLAGS, and specifies -B./.
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# It also specifies -B$(tooldir)/ to find as and ld for a cross compiler.
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GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) -B./ $(CROSS_GCC_CFLAGS)
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# Special flags for compiling enquire.
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# We disable optimization to make floating point more reliable.
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ENQUIRE_CFLAGS = -DNO_SC -DNO_MEM -DNO_STDDEF -DNO_LONG_DOUBLE_IO -O0
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ENQUIRE_LDFLAGS = $(LDFLAGS)
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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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TARGET_TOOLPREFIX = $(tooldir)/bin/
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AR_FOR_TARGET = $(TARGET_TOOLPREFIX)ar
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AR_FOR_TARGET_FLAGS = rc
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RANLIB_FOR_TARGET = $(TARGET_TOOLPREFIX)ranlib
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RANLIB_TEST_FOR_TARGET = [ -f $(TARGET_TOOLPREFIX)ranlib ]
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CROSS_TOOLS =
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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= ... `configure' substitutes actual target name here.
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xmake_file= ... `configure' substitutes actual x- file name here.
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tmake_file= ... `configure' substitutes actual t- file name here.
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version=`awk '{printf "%s", substr ($$4, 2, length ($$4) - 3); }' $(srcdir)/version.c`
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# Directory where sources are, from where we are.
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srcdir = .
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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 = /usr/local
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# Directory in which to put host dependent programs and libraries
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exec_prefix = $(prefix)
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# Directory in which to put the executable for the command `gcc'
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bindir = $(exec_prefix)/bin
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# Directory in which to put the directories used by the compiler.
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libdir = $(exec_prefix)/lib
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# Directory in which the compiler finds executables, libraries, etc.
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libsubdir = $(libdir)/gcc-lib/$(target)/$(version)
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# Extension (if any) to put in installed man-page filename.
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manext = .1
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# Directory in which to put man pages.
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mandir = $(prefix)/man/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 = $(prefix)/$(target)
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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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# 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 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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LIBGCC2_CFLAGS = -O2 $(GCC_CFLAGS) -g1
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# List of extra executables that should be compiled for this target machine
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# that are used for compiling from source code to object code.
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# The rules for compiling them should be in the t-* file for the machine.
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EXTRA_PASSES =
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# Like EXTRA_PASSES, but these are used when linking.
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EXTRA_PROGRAMS =
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# List of extra object files that should be compiled for this target machine.
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# The rules for compiling them should be in the t-* file for the machine.
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EXTRA_PARTS =
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# List of extra object files that should be compiled and linked with
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# compiler proper (cc1, cc1obj, cc1plus).
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EXTRA_OBJS =
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# List of additional header files to install.
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# Often this is edited directly by `configure'.
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EXTRA_HEADERS =
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# Set this to `ld' to enable use of collect2.
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# USE_COLLECT2 =
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# It is convenient for configure to add the assignment at the beginning,
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# so don't override it here.
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# List of extra C and assembler files to add to libgcc1.a.
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# Assembler files should have names ending in `.asm'.
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LIB1FUNCS_EXTRA =
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# List of extra C and assembler files to add to libgcc2.a.
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# Assembler files should have names ending in `.asm'.
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LIB2FUNCS_EXTRA =
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# Program to convert libraries.
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LIBCONVERT =
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# Control whether header files are installed.
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# We will change this to install-fixincludes eventually.
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# It would be useful for people to try this now.
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INSTALL_HEADERS=install-headers
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# Select which version of fixincludes to use (I.E. regular versus SVR4)
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FIXINCLUDES=fixincludes
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# List of things which should already be built whenever we try to use xgcc
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# to compile anything (without linking).
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GCC_PASSES=xgcc cc1 cpp $(EXTRA_PASSES)
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# List of things which should already be built whenever we try to use xgcc
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# to link anything.
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GCC_PARTS=$(GCC_PASSES) libgcc.a $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS)
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# Change this to empty to prevent installing limits.h.
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# Actually, this currently has no effect,
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# and if that causes no problems, it can be deleted.
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# Otherwise, it must be replaced so as to control
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# the actions of install-limits-h.
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LIMITS_H = limits.h
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# Directory to link to, when using the target `maketest'.
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DIR = ../gcc
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# Flags to use when cross-building GCC.
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# Prefix to apply to names of object files when using them
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# to run on the machine we are compiling on.
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HOST_PREFIX=
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# Prefix to apply to names of object files when compiling them
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# to run on the machine we are compiling on.
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# The default for this variable is chosen to keep these rules
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# out of the way of the other rules for compiling the same source files.
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HOST_PREFIX_1=loser-
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HOST_CC=$(CC)
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HOST_CFLAGS=$(ALL_CFLAGS)
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HOST_CLIB=$(CLIB)
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HOST_LDFLAGS=$(LDFLAGS)
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HOST_CPPFLAGS=$(ALL_CPPFLAGS)
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HOST_ALLOCA=$(ALLOCA)
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HOST_MALLOC=$(MALLOC)
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HOST_OBSTACK=$(OBSTACK)
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# Choose the real default target.
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ALL=all.internal
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# Choose the real install target.
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INSTALL_TARGET=install-native
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# End of variables for you to override.
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# Definition of `all' is here so that new rules inserted by sed
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# do not specify the default target.
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# The real definition is under `all.internal' (for native compilers)
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# or `all.cross' (for cross compilers).
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all: all.indirect
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# This tells GNU Make version 3 not to put all variables in the environment.
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.NOEXPORT:
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# sed inserts variable overrides after the following line.
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####
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# Now figure out from those variables how to compile and link.
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all.indirect: $(ALL)
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# IN_GCC tells obstack.h to use gstddef.h.
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INTERNAL_CFLAGS = $(CROSS) -DIN_GCC
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# This is the variable actually used when we compile.
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ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) $(XCFLAGS)
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# Likewise.
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ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
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# Even if ALLOCA is set, don't use it if compiling with GCC.
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USE_ALLOCA= ` case "${CC}" in "${OLDCC}") echo ${ALLOCA} ;; esac `
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USE_HOST_ALLOCA= ` case "${HOST_CC}"@"${HOST_ALLOCA}" in "${OLDCC}"@?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac `
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USE_HOST_MALLOC= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac `
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USE_HOST_OBSTACK= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac `
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# Dependency on obstack, alloca, malloc or whatever library facilities
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# are not installed in the system libraries.
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# We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
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LIBDEPS= $(OBSTACK) $(ALLOCA) $(MALLOC)
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# Likewise, for use in the tools that must run on this machine
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# even if we are cross-building GCC.
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# We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
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HOST_LIBDEPS= $(HOST_PREFIX)$(HOST_OBSTACK) $(HOST_PREFIX)$(HOST_ALLOCA) $(HOST_PREFIX)$(HOST_MALLOC)
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# How to link with both our special library facilities
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# and the system's installed libraries.
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LIBS = $(OBSTACK) $(USE_ALLOCA) $(MALLOC) $(CLIB)
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# Likewise, for use in the tools that must run on this machine
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# even if we are cross-building GCC.
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HOST_LIBS = $(USE_HOST_OBSTACK) $(USE_HOST_ALLOCA) $(USE_HOST_MALLOC) \
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$(HOST_CLIB)
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HOST_RTL = $(HOST_PREFIX)rtl.o
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HOST_RTLANAL = $(HOST_PREFIX)rtlanal.o
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HOST_PRINT = $(HOST_PREFIX)print-rtl.o
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# Specify the directories to be searched for header files.
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# Both . and srcdir are used, in that order,
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# so that tm.h and config.h will be found in the compilation
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# subdirectory rather than in the source directory.
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INCLUDES = -I. -I$(srcdir) -I$(srcdir)/config
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SUBDIR_INCLUDES = -I.. -I../$(srcdir) -I../$(srcdir)/config
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# Always use -I$(srcdir)/config when compiling.
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.c.o:
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$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
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|
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# This tells GNU make version 3 not to export all the variables
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# defined in this file into the environment.
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.NOEXPORT:
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# Lists of files for various purposes.
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# A list of all the language-specific executables.
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COMPILERS = cc1 cc1plus cc1obj
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# Language-specific object files for C.
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C_OBJS = c-parse.o c-lang.o c-lex.o \
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c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-pragma.o
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# Language-specific object files for Objectionable C.
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OBJC_OBJS = objc-parse.o objc-actions.o \
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c-lex.o c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-pragma.o
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# Language-specific object files for C++.
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CPLUS_OBJS = cp-parse.o cp-decl.o cp-decl2.o \
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cp-typeck.o cp-type2.o cp-tree.o cp-ptree.o \
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cp-cvt.o cp-search.o cp-lex.o cp-gc.o cp-call.o \
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cp-class.o cp-init.o cp-method.o cp-except.o \
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cp-expr.o cp-pt.o cp-edsel.o cp-xref.o \
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$(CPLUS_INPUT) cp-spew.o c-common.o
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# Language-independent object files.
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OBJS = toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \
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function.o stmt.o expr.o calls.o expmed.o explow.o optabs.o varasm.o \
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rtl.o print-rtl.o rtlanal.o emit-rtl.o \
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dbxout.o sdbout.o dwarfout.o xcoffout.o \
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integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o \
|
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regclass.o local-alloc.o global.o reload.o reload1.o caller-save.o \
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insn-peep.o reorg.o sched.o final.o recog.o reg-stack.o \
|
||
insn-recog.o insn-extract.o insn-output.o insn-emit.o \
|
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insn-attrtab.o aux-output.o getpwd.o $(EXTRA_OBJS)
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||
|
||
# GEN files are listed separately, so they can be built before doing parallel
|
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# makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load
|
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# them before rtl.o is compiled.
|
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GEN= genemit genoutput genrecog genextract genflags gencodes genconfig genpeep
|
||
|
||
# Files to be copied away after each stage in building.
|
||
STAGESTUFF = *.o 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 \
|
||
stamp-flags stamp-config stamp-codes \
|
||
stamp-output stamp-recog stamp-emit stamp-extract stamp-peep \
|
||
stamp-attr stamp-attrtab stamp-proto \
|
||
genemit genoutput genrecog genextract genflags gencodes genconfig genpeep \
|
||
genattrtab genattr \
|
||
$(GCC_PASSES) $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross cccp \
|
||
cc1plus cc1obj enquire protoize unprotoize specs collect2 $(USE_COLLECT2)
|
||
|
||
# Members of libgcc1.a.
|
||
LIB1FUNCS = _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \
|
||
_lshrsi3 _lshlsi3 _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 _lshldi3 _ashldi3 _ashrdi3 \
|
||
_udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \
|
||
_fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \
|
||
_varargs _eprintf _builtin_new _caps_New _builtin_del \
|
||
_bb _shtab _clear_cache _trampoline __main _exit
|
||
|
||
# Header files that are made available under the same name
|
||
# to programs compiled with GCC.
|
||
USER_H = assert.h va-pa.h va-i860.h va-mips.h va-pyr.h va-sparc.h \
|
||
va-spur.h va-m88k.h va-i960.h proto.h $(EXTRA_HEADERS)
|
||
|
||
# All the header files that are installed for users from GCC itself.
|
||
INSTALLED_H = float.h stddef.h stdarg.h varargs.h $(USER_H) limits.h
|
||
|
||
# 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 = config.h tm.h
|
||
CONFIG_H =
|
||
RTL_H = rtl.h rtl.def machmode.h machmode.def
|
||
TREE_H = tree.h real.h tree.def machmode.h machmode.def
|
||
CPLUS_TREE_H = $(TREE_H) cp-tree.h cp-tree.def
|
||
|
||
# Avoid a lot of time thinking about remaking Makefile.in and *.def.
|
||
.SUFFIXES: .in .def
|
||
|
||
Makefile: $(srcdir)/Makefile.in $(srcdir)/configure $(srcdir)/version.c \
|
||
$(srcdir)/config/$(xmake_file) $(srcdir)/config/$(tmake_file)
|
||
sh config.status
|
||
|
||
all.internal: start.encap rest.encap
|
||
# This is what to compile if making a cross-compiler.
|
||
all.cross: native gcc-cross libgcc.a cross-test $(EXTRA_PARTS)
|
||
# This is what must be made before installing GCC and converting libraries.
|
||
start.encap: native xgcc specs $(LIBGCC1)
|
||
# Use this to make a GCC that will be used only to recompile GCC.
|
||
for-bootstrap: start.encap libgcc.a
|
||
# These can't be made, with COFF encapsulation, until after GCC can run.
|
||
rest.encap: libgcc.a float.h $(EXTRA_PARTS)
|
||
# This is what is made with the host's compiler
|
||
# whether making a cross compiler or not.
|
||
native: config.status cpp $(LANGUAGES) $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2)
|
||
|
||
# Define the names for selecting languages in LANGUAGES.
|
||
C c: cc1
|
||
C++ c++: cc1plus
|
||
OBJC objc: cc1obj
|
||
OBJECTIVE-C objective-c: cc1obj
|
||
PROTO: proto
|
||
|
||
# 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:
|
||
@if [ ! -f config.status ] ; then \
|
||
echo You must configure gcc. Look at the INSTALL file for details.; \
|
||
false; \
|
||
else \
|
||
true; \
|
||
fi
|
||
|
||
# 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.a float.h specs
|
||
|
||
# Verify that it works to compile and link cross-test.
|
||
# If it does, then there are sufficient replacements for libgcc1.a.
|
||
cross-test: cross-test.o native gcc-cross libgcc.a
|
||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) cross-test.o -o $@
|
||
cross-test.o: cross-test.c native gcc-cross
|
||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -c $(srcdir)/cross-test.c
|
||
|
||
# Recompile all the language-independent object files.
|
||
# This is used only if the user explicitly asks for it.
|
||
compilations: ${OBJS}
|
||
|
||
# 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: gcc.o version.o $(LIBDEPS)
|
||
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o xgcc gcc.o version.o $(LIBS)
|
||
|
||
# Dump a specs file to make -B./ read these specs over installed ones.
|
||
specs: xgcc
|
||
./xgcc -dumpspecs > specs
|
||
|
||
# We do want to create an executable named `xgcc', so we can use it to
|
||
# compile libgcc2.a.
|
||
# Also create gcc-cross, so that install-common will install properly.
|
||
gcc-cross: xgcc
|
||
cp xgcc gcc-cross
|
||
|
||
cc1:$(P) $(C_OBJS) $(OBJS) $(LIBDEPS)
|
||
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1 $(C_OBJS) $(OBJS) $(LIBS)
|
||
|
||
cc1plus:$(P) $(CPLUS_OBJS) $(OBJS) $(LIBDEPS)
|
||
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1plus $(CPLUS_OBJS) $(OBJS) $(LIBS)
|
||
|
||
cc1obj:$(P) $(OBJC_OBJS) $(OBJS) $(LIBDEPS)
|
||
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1obj $(OBJC_OBJS) $(OBJS) $(LIBS)
|
||
|
||
float.h: enquire
|
||
-./enquire -f > tmp-float.h
|
||
mv tmp-float.h float.h
|
||
|
||
# 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 $(GCC_PASSES)
|
||
# -if [ "$(srcdir)" != "." ]; then rm -f ./enquire.c; else true; fi
|
||
# -cp $(srcdir)/enquire.c . > /dev/null 2>&1
|
||
# Breaking this line caused a problem with one version of GNU make.
|
||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(ENQUIRE_CFLAGS) -I. -c $(srcdir)/enquire.c
|
||
|
||
# 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: $(CROSS_TOOLS) $(GCC_PASSES)
|
||
echo "__foo () {}" > dummy.c
|
||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) -c dummy.c
|
||
$(OLDAR) $(OLDAR_FLAGS) libgcc1.null dummy.o
|
||
rm -f dummy.o 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.)
|
||
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 $$? as well.
|
||
set -e; \
|
||
for name in $(LIB1FUNCS); \
|
||
do \
|
||
echo $${name}; \
|
||
rm -f $${name}.o; \
|
||
$(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -c -DL$${name} $(srcdir)/libgcc1.c; \
|
||
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
|
||
mv libgcc1.o $${name}.o; \
|
||
$(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}.o; \
|
||
rm -f $${name}.o; \
|
||
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/[.]c$$//' -e 's/[.]asm$$//'`; \
|
||
echo $${name}; \
|
||
if [ $${name}.asm = $${file} ]; then \
|
||
cp $${file} $${name}.s; file=$${name}.s; \
|
||
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
|
||
else true; fi; \
|
||
$(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -c $${file}; \
|
||
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
|
||
$(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}.o; \
|
||
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
|
||
rm -f $${name}.[so]; \
|
||
else true; \
|
||
fi; \
|
||
done
|
||
mv tmplibgcc1.a libgcc1.a
|
||
|
||
# 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.
|
||
# Depend on install-cross-tools to make sure we set up properly
|
||
# to run the assembler before we try compiling anything.
|
||
# install-cross-tools does nothing if not cross compiling.
|
||
libgcc2.ready: $(GCC_PASSES) $(CROSS_TOOLS)
|
||
-if [ -f libgcc2.ready ] ; then \
|
||
true; \
|
||
else \
|
||
touch libgcc2.ready; \
|
||
fi
|
||
|
||
libgcc2.a: libgcc2.c libgcc2.ready $(CONFIG_H) $(LIB2FUNCS_EXTRA) \
|
||
longlong.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 $$? as well.
|
||
set -e; \
|
||
for name in $(LIB2FUNCS); \
|
||
do \
|
||
echo $${name}; \
|
||
$(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} \
|
||
$(srcdir)/libgcc2.c -o $${name}.o; \
|
||
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
|
||
$(AR) $(AR_FLAGS) tmplibgcc2.a $${name}.o; \
|
||
rm -f $${name}.o; \
|
||
done
|
||
# Some shells crash when a loop has no items.
|
||
# So make sure there is always at least one--`..'.
|
||
# Then ignore it.
|
||
# We don't use -e here because there are if statements
|
||
# that should not make the command give up when the if condition is false.
|
||
# Instead, we test for failure after each command where it matters.
|
||
-for file in .. $(LIB2FUNCS_EXTRA); \
|
||
do \
|
||
if [ x$${file} != x.. ]; then \
|
||
name=`echo $${file} | sed -e 's/[.]c$$//' -e 's/[.]asm$$//'`; \
|
||
echo $${name}; \
|
||
if [ $${name}.asm = $${file} ]; then \
|
||
cp $${file} $${name}.s; file=$${name}.s; \
|
||
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
|
||
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 $${name}.o; \
|
||
rm -f $${name}.[so]; \
|
||
else true; \
|
||
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
|
||
(cd tmpcopy; $(AR) x ../$(LIBGCC2))
|
||
(cd tmpcopy; $(AR) $(AR_FLAGS) ../tmplibgcc.a *.o)
|
||
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
|
||
|
||
|
||
# Compile two additional files that are linked with every program
|
||
# linked using GCC on system V, for the sake of C++ constructors.
|
||
crtbegin.o: crtstuff.c $(GCC_PASSES) $(CONFIG_H) gbl-ctors.h
|
||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) -DCRT_BEGIN \
|
||
-finhibit-size-directive -g0 -c $(srcdir)/crtstuff.c -o crtbegin.o
|
||
|
||
crtend.o: crtstuff.c $(GCC_PASSES) $(CONFIG_H) gbl-ctors.h
|
||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) -DCRT_END \
|
||
-finhibit-size-directive -g0 -c $(srcdir)/crtstuff.c -o crtend.o
|
||
|
||
# Compiling object files from source files.
|
||
|
||
# Note that dependencies on obstack.h are not written
|
||
# because that file is not part of GCC.
|
||
# Dependencies on gvarargs.h are not written
|
||
# because all that file does, when not compiling with GCC,
|
||
# is include the system varargs.h.
|
||
|
||
# C language specific files.
|
||
|
||
c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) c-lex.h c-parse.h \
|
||
c-tree.h input.h flags.h
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/c-parse.c
|
||
$(srcdir)/c-parse.c $(srcdir)/c-parse.h: $(srcdir)/c-parse.y
|
||
cd $(srcdir); $(BISON) $(BISONFLAGS) -d c-parse.y -o c-parse.c
|
||
|
||
c-decl.o : c-decl.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h flags.h
|
||
c-typeck.o : c-typeck.c $(CONFIG_H) $(TREE_H) c-tree.h flags.h
|
||
c-lang.o : c-lang.c $(CONFIG_H) $(TREE_H)
|
||
c-lex.o : c-lex.c $(CONFIG_H) $(TREE_H) c-lex.h c-tree.h c-parse.h \
|
||
input.h flags.h
|
||
c-aux-info.o : c-aux-info.c $(CONFIG_H) $(TREE_H) c-tree.h flags.h
|
||
c-convert.o : c-convert.c $(CONFIG_H) $(TREE_H) flags.h
|
||
c-pragma.o: c-pragma.c $(CONFIG_H) $(TREE_H)
|
||
|
||
# C++ language specific files.
|
||
|
||
cp-parse.o : $(srcdir)/cp-parse.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
|
||
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
|
||
`echo $(srcdir)/cp-parse.c | sed 's,^\./,,'`
|
||
|
||
$(srcdir)/cp-parse.c $(srcdir)/cp-parse.h : $(srcdir)/cp-parse.y
|
||
@echo expect 30 shift/reduce conflicts and 14 reduce/reduce conflicts
|
||
cd $(srcdir); $(BISON) $(BISONFLAGS) -d -o cp-parse.c cp-parse.y
|
||
cd $(srcdir); grep '^#define[ ]*YYEMPTY' cp-parse.c >>cp-parse.h
|
||
|
||
cp-spew.o : cp-spew.c $(CONFIG_H) $(CPLUS_TREE_H) \
|
||
$(srcdir)/cp-parse.h flags.h
|
||
cp-lex.o : cp-lex.c $(CONFIG_H) $(CPLUS_TREE_H) \
|
||
$(srcdir)/cp-parse.h $(srcdir)/cp-input.c flags.h
|
||
cp-decl.o : cp-decl.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h \
|
||
cp-lex.h cp-decl.h stack.h
|
||
cp-decl2.o : cp-decl2.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h \
|
||
cp-lex.h cp-decl.h
|
||
cp-type2.o : cp-type2.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
|
||
cp-typeck.o : cp-typeck.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
|
||
cp-class.o : cp-class.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h \
|
||
cp-class.h flags.h
|
||
cp-call.o : cp-call.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h cp-class.h \
|
||
flags.h
|
||
cp-init.o : cp-init.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
|
||
cp-method.o : cp-method.c $(CONFIG_H) $(CPLUS_TREE_H)
|
||
cp-cvt.o : cp-cvt.c $(CONFIG_H) $(CPLUS_TREE_H)
|
||
cp-search.o : cp-search.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h flags.h
|
||
cp-tree.o : cp-tree.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
|
||
cp-ptree.o : cp-ptree.c $(CONFIG_H) $(CPLUS_TREE_H)
|
||
cp-gc.o : cp-gc.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
|
||
cp-except.o : cp-except.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
|
||
cp-expr.o : cp-expr.c $(CONFIG_H) $(CPLUS_TREE_H) $(RTL_H) flags.h \
|
||
expr.h insn-codes.h
|
||
cp-edsel.o : cp-edsel.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h flags.h
|
||
cp-xref.o : cp-xref.c $(CONFIG_H) $(CPLUS_TREE_H)
|
||
cp-pt.o : cp-pt.c $(CONFIG_H) $(CPLUS_TREE_H) cp-decl.h cp-parse.h
|
||
|
||
# To make a configuration always use collect2, set USE_COLLECT2 to ld.
|
||
ld: collect2
|
||
rm -f ld
|
||
ln collect2 ld
|
||
|
||
collect2 : collect2.o version.o $(LIBDEPS)
|
||
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o collect2 collect2.o version.o $(LIBS)
|
||
|
||
collect2.o : collect2.c $(CONFIG_H) gstab.h
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
|
||
-DSTANDARD_STARTFILE_PREFIX=\"$(libdir)/\" \
|
||
-DSTANDARD_BIN_PREFIX=\"$(bindir)/\" \
|
||
-DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \
|
||
-DDEFAULT_TARGET_MACHINE=\"$(target)\" \
|
||
-c `echo $(srcdir)/collect2.c | sed 's,^\./,,'`
|
||
|
||
# Objectionable C language specific files.
|
||
|
||
objc-parse.o : $(srcdir)/objc-parse.c $(CONFIG_H) $(TREE_H) c-lex.h \
|
||
c-tree.h input.h flags.h objc-actions.h
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/objc-parse.c
|
||
$(srcdir)/objc-parse.c : $(srcdir)/objc-parse.y
|
||
cd $(srcdir); $(BISON) $(BISONFLAGS) objc-parse.y -o objc-parse.c
|
||
|
||
objc-actions.o : objc-actions.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h \
|
||
flags.h objc-actions.h
|
||
|
||
# A file used by all variants of C.
|
||
|
||
c-common.o : c-common.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h flags.h
|
||
|
||
# Language-independent files.
|
||
|
||
gcc.o: gcc.c $(CONFIG_H) gvarargs.h obstack.h
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
|
||
-DSTANDARD_STARTFILE_PREFIX=\"$(libdir)/\" \
|
||
-DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \
|
||
-DDEFAULT_TARGET_MACHINE=\"$(target)\" \
|
||
-c `echo $(srcdir)/gcc.c | sed 's,^\./,,'`
|
||
|
||
dumpvers: dumpvers.c
|
||
|
||
version.o: version.c
|
||
obstack.o: obstack.c
|
||
|
||
tree.o : tree.c $(CONFIG_H) $(TREE_H) gvarargs.h flags.h function.h
|
||
print-tree.o : print-tree.c $(CONFIG_H) $(TREE_H)
|
||
stor-layout.o : stor-layout.c $(CONFIG_H) $(TREE_H) function.h
|
||
fold-const.o : fold-const.c $(CONFIG_H) $(TREE_H) flags.h
|
||
toplev.o : toplev.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h input.h \
|
||
insn-attr.h xcoffout.h
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
|
||
$(MAYBE_TARGET_DEFAULT) $(MAYBE_USE_COLLECT2) \
|
||
-c `echo $(srcdir)/toplev.c | sed 's,^\./,,'`
|
||
|
||
rtl.o : rtl.c $(CONFIG_H) $(RTL_H)
|
||
|
||
print-rtl.o : print-rtl.c $(CONFIG_H) $(RTL_H)
|
||
rtlanal.o : rtlanal.c $(CONFIG_H) $(RTL_H)
|
||
|
||
varasm.o : varasm.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h defaults.h \
|
||
insn-codes.h expr.h hard-reg-set.h regs.h xcoffout.h
|
||
function.o : function.c $(CONFIG_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
|
||
stmt.o : stmt.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h function.h \
|
||
insn-flags.h insn-config.h insn-codes.h hard-reg-set.h expr.h loop.h recog.h
|
||
expr.o : expr.c $(CONFIG_H) $(RTL_H) $(TREE_H) gvarargs.h flags.h function.h \
|
||
insn-flags.h insn-codes.h expr.h insn-config.h recog.h output.h typeclass.h
|
||
calls.o : calls.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h expr.h insn-codes.h \
|
||
insn-flags.h
|
||
expmed.o : expmed.c $(CONFIG_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) $(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) $(RTL_H) $(TREE_H) flags.h \
|
||
insn-flags.h insn-config.h insn-codes.h expr.h recog.h
|
||
dbxout.o : dbxout.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h regs.h \
|
||
insn-config.h reload.h gstab.h xcoffout.h
|
||
sdbout.o : sdbout.c $(CONFIG_H) $(TREE_H) $(RTL_H) gsyms.h flags.h \
|
||
insn-config.h reload.h
|
||
dwarfout.o : dwarfout.c $(CONFIG_H) $(TREE_H) $(RTL_H) dwarf.h flags.h \
|
||
insn-config.h reload.h output.h defaults.h
|
||
xcoffout.o : xcoffout.c $(CONFIG_H) $(TREE_H) $(RTL_H) xcoffout.h flags.h
|
||
emit-rtl.o : emit-rtl.c $(CONFIG_H) $(RTL_H) flags.h gvarargs.h function.h \
|
||
regs.h insn-config.h insn-codes.h real.h expr.h
|
||
getpwd.o : getpwd.c $(CONFIG_H)
|
||
|
||
integrate.o : integrate.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h integrate.h \
|
||
insn-flags.h insn-config.h insn-codes.h expr.h real.h function.h
|
||
|
||
jump.o : jump.c $(CONFIG_H) $(RTL_H) flags.h hard-reg-set.h regs.h \
|
||
insn-config.h insn-flags.h insn-codes.h expr.h real.h
|
||
stupid.o : stupid.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h flags.h
|
||
|
||
cse.o : cse.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h flags.h real.h \
|
||
insn-config.h recog.h
|
||
loop.o : loop.c $(CONFIG_H) $(RTL_H) flags.h loop.h insn-config.h \
|
||
insn-flags.h insn-codes.h regs.h hard-reg-set.h recog.h expr.h real.h
|
||
unroll.o : unroll.c $(CONFIG_H) $(RTL_H) insn-config.h insn-codes.h \
|
||
integrate.h regs.h flags.h expr.h loop.h
|
||
flow.o : flow.c $(CONFIG_H) $(RTL_H) flags.h insn-config.h \
|
||
basic-block.h regs.h hard-reg-set.h output.h
|
||
combine.o : combine.c $(CONFIG_H) $(RTL_H) gvarargs.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
|
||
regclass.o : regclass.c $(CONFIG_H) $(RTL_H) hard-reg-set.h flags.h \
|
||
basic-block.h regs.h insn-config.h recog.h reload.h real.h
|
||
local-alloc.o : local-alloc.c $(CONFIG_H) $(RTL_H) flags.h basic-block.h \
|
||
regs.h hard-reg-set.h insn-config.h recog.h output.h
|
||
global.o : global.c $(CONFIG_H) $(RTL_H) flags.h \
|
||
basic-block.h regs.h hard-reg-set.h insn-config.h output.h
|
||
|
||
reload.o : reload.c $(CONFIG_H) $(RTL_H) flags.h \
|
||
reload.h recog.h hard-reg-set.h insn-config.h insn-codes.h regs.h real.h
|
||
reload1.o : reload1.c $(CONFIG_H) $(RTL_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
|
||
caller-save.o : caller-save.c $(CONFIG_H) $(RTL_H) flags.h \
|
||
regs.h hard-reg-set.h insn-config.h basic-block.h recog.h reload.h expr.h
|
||
reorg.o : reorg.c $(CONFIG_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
|
||
sched.o : sched.c $(CONFIG_H) $(RTL_H) basic-block.h regs.h hard-reg-set.h \
|
||
flags.h insn-config.h insn-attr.h
|
||
final.o : final.c $(CONFIG_H) $(RTL_H) gvarargs.h flags.h regs.h \
|
||
recog.h conditions.h insn-config.h insn-attr.h real.h output.h \
|
||
hard-reg-set.h insn-flags.h insn-codes.h gstab.h xcoffout.h defaults.h
|
||
recog.o : recog.c $(CONFIG_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) $(RTL_H) $(TREE_H) \
|
||
regs.h hard-reg-set.h flags.h insn-config.h
|
||
|
||
aux-output.o : aux-output.c $(CONFIG_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
|
||
|
||
# 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) \
|
||
-Demacs -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.
|
||
|
||
# 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.
|
||
|
||
insn-config.h: stamp-config ;
|
||
stamp-config : md genconfig $(srcdir)/move-if-change
|
||
./genconfig md > tmp-config.h
|
||
$(srcdir)/move-if-change tmp-config.h insn-config.h
|
||
touch stamp-config
|
||
|
||
insn-flags.h: stamp-flags ;
|
||
stamp-flags : md genflags $(srcdir)/move-if-change
|
||
./genflags md > tmp-flags.h
|
||
$(srcdir)/move-if-change tmp-flags.h insn-flags.h
|
||
touch stamp-flags
|
||
|
||
insn-codes.h: stamp-codes ;
|
||
stamp-codes : md gencodes $(srcdir)/move-if-change
|
||
./gencodes md > tmp-codes.h
|
||
$(srcdir)/move-if-change tmp-codes.h insn-codes.h
|
||
touch stamp-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
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c
|
||
|
||
insn-emit.c: stamp-emit ;
|
||
stamp-emit : md genemit $(srcdir)/move-if-change
|
||
./genemit md > tmp-emit.c
|
||
$(srcdir)/move-if-change tmp-emit.c insn-emit.c
|
||
touch stamp-emit
|
||
|
||
insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h recog.h \
|
||
real.h output.h flags.h
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c
|
||
|
||
insn-recog.c: stamp-recog ;
|
||
stamp-recog : md genrecog $(srcdir)/move-if-change
|
||
./genrecog md > tmp-recog.c
|
||
$(srcdir)/move-if-change tmp-recog.c insn-recog.c
|
||
touch stamp-recog
|
||
|
||
insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H)
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c
|
||
|
||
insn-extract.c: stamp-extract ;
|
||
stamp-extract : md genextract $(srcdir)/move-if-change
|
||
./genextract md > tmp-extract.c
|
||
$(srcdir)/move-if-change tmp-extract.c insn-extract.c
|
||
touch stamp-extract
|
||
|
||
insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) regs.h output.h real.h
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c
|
||
|
||
insn-peep.c: stamp-peep ;
|
||
stamp-peep : md genpeep $(srcdir)/move-if-change
|
||
./genpeep md > tmp-peep.c
|
||
$(srcdir)/move-if-change tmp-peep.c insn-peep.c
|
||
touch stamp-peep
|
||
|
||
insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) regs.h real.h output.h \
|
||
insn-attr.h insn-config.h
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c
|
||
|
||
insn-attr.h: stamp-attr ;
|
||
stamp-attr : md genattr $(srcdir)/move-if-change
|
||
./genattr md > tmp-attr.h
|
||
$(srcdir)/move-if-change tmp-attr.h insn-attr.h
|
||
touch stamp-attr
|
||
|
||
insn-attrtab.c: stamp-attrtab ;
|
||
stamp-attrtab : md genattrtab $(srcdir)/move-if-change
|
||
if cmp -s $(PREMADE_ATTRTAB_MD) md; \
|
||
then \
|
||
echo Using $(PREMADE_ATTRTAB); \
|
||
cp $(PREMADE_ATTRTAB) tmp-attrtab.c; \
|
||
else \
|
||
./genattrtab md > tmp-attrtab.c; \
|
||
fi
|
||
$(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
|
||
touch stamp-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
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c
|
||
|
||
insn-output.c: stamp-output ;
|
||
stamp-output : md genoutput $(srcdir)/move-if-change
|
||
./genoutput md > tmp-output.c
|
||
$(srcdir)/move-if-change tmp-output.c insn-output.c
|
||
touch stamp-output
|
||
|
||
# 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.
|
||
|
||
genconfig : genconfig.o $(HOST_RTL) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genconfig \
|
||
genconfig.o $(HOST_RTL) $(HOST_LIBS)
|
||
|
||
genconfig.o : genconfig.c $(RTL_H) config.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c
|
||
|
||
genflags : genflags.o $(HOST_RTL) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genflags \
|
||
genflags.o $(HOST_RTL) $(HOST_LIBS)
|
||
|
||
genflags.o : genflags.c $(RTL_H) config.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c
|
||
|
||
gencodes : gencodes.o $(HOST_RTL) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o gencodes \
|
||
gencodes.o $(HOST_RTL) $(HOST_LIBS)
|
||
|
||
gencodes.o : gencodes.c $(RTL_H) config.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c
|
||
|
||
genemit : genemit.o $(HOST_RTL) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genemit \
|
||
genemit.o $(HOST_RTL) $(HOST_LIBS)
|
||
|
||
genemit.o : genemit.c $(RTL_H) config.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c
|
||
|
||
genrecog : genrecog.o $(HOST_RTL) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genrecog \
|
||
genrecog.o $(HOST_RTL) $(HOST_LIBS)
|
||
|
||
genrecog.o : genrecog.c $(RTL_H) config.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c
|
||
|
||
genextract : genextract.o $(HOST_RTL) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genextract \
|
||
genextract.o $(HOST_RTL) $(HOST_LIBS)
|
||
|
||
genextract.o : genextract.c $(RTL_H) config.h insn-config.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c
|
||
|
||
genpeep : genpeep.o $(HOST_RTL) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genpeep \
|
||
genpeep.o $(HOST_RTL) $(HOST_LIBS)
|
||
|
||
genpeep.o : genpeep.c $(RTL_H) config.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c
|
||
|
||
genattr : genattr.o $(HOST_RTL) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genattr \
|
||
genattr.o $(HOST_RTL) $(HOST_LIBS)
|
||
|
||
genattr.o : genattr.c $(RTL_H) config.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 \
|
||
genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBS)
|
||
|
||
genattrtab.o : genattrtab.c $(RTL_H) config.h insn-config.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c
|
||
|
||
genoutput : genoutput.o $(HOST_RTL) $(HOST_LIBDEPS)
|
||
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genoutput \
|
||
genoutput.o $(HOST_RTL) $(HOST_LIBS)
|
||
|
||
genoutput.o : genoutput.c $(RTL_H) config.h
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.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) $(RTL_H)
|
||
rm -f $(HOST_PREFIX)rtl.c
|
||
cp $(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
|
||
cp $(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)rtlanal.o: $(srcdir)/rtlanal.c $(CONFIG_H) $(RTL_H)
|
||
rm -f $(HOST_PREFIX)rtlanal.c
|
||
cp $(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
|
||
cp $(srcdir)/obstack.c $(HOST_PREFIX)obstack.c
|
||
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)obstack.c
|
||
|
||
$(HOST_PREFIX_1)malloc.o: malloc.c
|
||
rm -f $(HOST_PREFIX)malloc.c
|
||
cp $(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: cccp
|
||
-rm -f cpp
|
||
ln cccp cpp
|
||
cccp: cccp.o cexp.o version.o $(LIBDEPS)
|
||
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cccp cccp.o cexp.o version.o $(LIBS)
|
||
cexp.o: $(srcdir)/cexp.c $(CONFIG_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
|
||
# The reason we use $(libdir)/g++-include rather than using libsubdir
|
||
# is for compatibility with the current version of libg++.
|
||
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
|
||
-DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
|
||
-DGPLUSPLUS_INCLUDE_DIR=\"$(libdir)/g++-include\" \
|
||
-DLOCAL_INCLUDE_DIR=\"$(prefix)/include\" \
|
||
-DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \
|
||
-c `echo $(srcdir)/cccp.c | sed 's,^\./,,'`
|
||
|
||
proto: config.status protoize unprotoize SYSCALLS.c.X
|
||
|
||
protoize: protoize.o getopt.o getopt1.o getpwd.o version.o $(LIBDEPS)
|
||
$(CC) $(ALL_CFLAGS) $(LDFLAGS) \
|
||
protoize.o getopt.o getopt1.o getpwd.o version.o $(LIBS) -o $@
|
||
protoize.o: stamp-proto ;
|
||
|
||
unprotoize: unprotoize.o getopt.o getopt1.o getpwd.o version.o $(LIBDEPS)
|
||
$(CC) $(ALL_CFLAGS) $(LDFLAGS) \
|
||
unprotoize.o getopt.o getopt1.o getpwd.o version.o $(LIBS) -o $@
|
||
unprotoize.o: stamp-proto ;
|
||
|
||
stamp-proto: $(srcdir)/protoize.c getopt.h $(CONFIG_H)
|
||
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
|
||
-DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
|
||
-DGPLUSPLUS_INCLUDE_DIR=\"$(libdir)/g++-include\" \
|
||
-DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \
|
||
-DLOCAL_INCLUDE_DIR=\"$(prefix)/include\" \
|
||
-DSTD_PROTO_DIR=\"$(libsubdir)\" \
|
||
-DUNPROTOIZE $(srcdir)/protoize.c
|
||
mv protoize.o unprotoize.o
|
||
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
|
||
-DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
|
||
-DGPLUSPLUS_INCLUDE_DIR=\"$(libdir)/g++-include\" \
|
||
-DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \
|
||
-DLOCAL_INCLUDE_DIR=\"$(prefix)/include\" \
|
||
-DSTD_PROTO_DIR=\"$(libsubdir)\" \
|
||
$(srcdir)/protoize.c
|
||
touch stamp-proto
|
||
|
||
getopt.o: $(srcdir)/getopt.c getopt.h
|
||
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/getopt.c
|
||
getopt1.o: $(srcdir)/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)
|
||
-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 \
|
||
-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 \
|
||
-DSTD_PROTO_DIR=0" tmp-proto.c
|
||
@echo Expect zero differences.
|
||
diff $(srcdir)/protoize.c tmp-proto.c | cat
|
||
-rm -f tmp-proto.[cso]
|
||
|
||
# Remake the info files.
|
||
|
||
doc: $(srcdir)/cpp.info $(srcdir)/gcc.info $(srcdir)/INSTALL
|
||
|
||
$(srcdir)/cpp.info: cpp.texi
|
||
makeinfo `echo $(srcdir)/cpp.texi | sed 's,^\./,,'`
|
||
|
||
#$(srcdir)/gplus.info: gplus.texi
|
||
# makeinfo `echo $(srcdir)/gplus.texi | sed 's,^\./,,'`
|
||
|
||
$(srcdir)/gcc.info: gcc.texi extend.texi install.texi invoke.texi \
|
||
md.texi rtl.texi tm.texi
|
||
makeinfo `echo $(srcdir)/gcc.texi | sed 's,^\./,,'`
|
||
|
||
$(srcdir)/INSTALL: install1.texi install.texi
|
||
makeinfo --no-header `echo $(srcdir)/install1.texi | sed 's,^\./,,'`
|
||
|
||
# Deletion of files made during compilation.
|
||
# There are four levels of this:
|
||
# `mostlyclean', `clean', `distclean' and `realclean'.
|
||
# `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.
|
||
# `realclean' also deletes everything that could be regenerated automatically.
|
||
|
||
|
||
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
|
||
for name in $(LIB1FUNCS); do rm -f $${name}.c; done
|
||
# Delete other temporary files.
|
||
-rm -f tmp-float.h tmp-gcc.xtar.Z tmp-limits.h
|
||
-rm -f tmp-foo1 tmp-foo2 tmp-proto.* tmp-unproto.1 tmp-SYSCALLS.s
|
||
# Delete the stamp files.
|
||
-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
|
||
# Delete some files made during installation.
|
||
-rm -f specs float.h enquire SYSCALLS.c.X SYSCALLS.c
|
||
-rm -f collect collect2 ld mips-tfile mips-tdump alloca.s
|
||
# Delete unwanted output files from TeX.
|
||
-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
|
||
|
||
# Delete all files made by compilation
|
||
# that don't exist in the distribution.
|
||
clean: mostlyclean
|
||
# 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 libgcc2.a libgcc2.ready libgcc1.null
|
||
-rm -f *.dvi
|
||
|
||
# Delete all files that users would normally create
|
||
# while building and installing GCC.
|
||
distclean: clean
|
||
-rm -f tm.h aux-output.c config.h md config.status tconfig.h
|
||
-rm -f Makefile *.oaux
|
||
-rm -fr stage1 stage2 stage3 stage4
|
||
|
||
# Delete anything likely to be found in the source directory
|
||
# that shouldn't be in the distribution.
|
||
extraclean: distclean
|
||
-rm -rf =* #* *~* config/=* config/#* config/*~*
|
||
-rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej
|
||
-rm -f *.dvi *.oaux *.d *.Z *.tar *.xtar
|
||
-rm -f *.s *.s[0-9] *.i install1.texi
|
||
|
||
# Get rid of every file that's generated from some other file.
|
||
# Most of these files ARE PRESENT in the GCC distribution.
|
||
realclean: distclean
|
||
-rm -f cp-parse.c cp-parse.h cp-parse.output
|
||
-rm -f objc-parse.c objc-parse.output
|
||
-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
|
||
-rm -f gplus.info* gplus.??s gplus.*aux
|
||
|
||
# Entry points `install' and `uninstall'.
|
||
# Also temporarily `install-fixincludes' could replace `install-headers'.
|
||
# Also use `install-collect2' to install collect2 when the config files don't.
|
||
|
||
install: $(INSTALL_TARGET)
|
||
|
||
# Copy the files of native compiler into directories where they will be run.
|
||
install-native: install-common install-libgcc $(INSTALL_HEADERS) \
|
||
install-man
|
||
|
||
# Copy the files of cross compiler into directories where they will be run.
|
||
install-cross: install-common install-common-headers \
|
||
install-man install-cross-tools install-libgcc
|
||
|
||
# Install the tools, libraries and header files for the target machine
|
||
# where cross-compilation will look for them.
|
||
# Use tooldir to find them.
|
||
install-cross-tools: install-dir
|
||
# The first if makes this a no-op except for a cross compiler.
|
||
# The /. after the dirname causes test to follow symlinks.
|
||
# Before making a link or an indirection script,
|
||
# we verify the desired file does not already exist.
|
||
# If a symlink does exist, then making a symlink would certainly fail,
|
||
# leading us to overwrite the real file through the symlink.
|
||
-if [ -f gcc-cross ] ; \
|
||
then \
|
||
if [ -d $(tooldir)/. ] ; \
|
||
then \
|
||
for file in as ld ar ranlib; do \
|
||
if [ -f $(libsubdir)/$$file ] ; \
|
||
then true; \
|
||
else \
|
||
$(SYMLINK) $(tooldir)/bin/$$file $(libsubdir)/$$file \
|
||
|| (echo "#!/bin/sh"; echo $(tooldir)/bin/$$file "$$@") > $(libsubdir)/$$file; \
|
||
fi; \
|
||
done; \
|
||
for file in $(tooldir)/lib/*; do \
|
||
if [ -f $$file ] ; \
|
||
then \
|
||
if [ -f $(libsubdir)/`basename $$file` ] ; \
|
||
then true; \
|
||
else \
|
||
$(SYMLINK) $$file $(libsubdir)/`basename $$file` \
|
||
|| $(INSTALL_DATA) $$file $(libsubdir)/`basename $$file`; \
|
||
fi; \
|
||
else true; \
|
||
fi; \
|
||
done; \
|
||
if [ -d $(tooldir)/include/. ] ; then \
|
||
$(SYMLINK) $(tooldir)/include $(libsubdir)/sys-include \
|
||
|| (if [ -d $(libsubdir)/sys-include ] ; then true ; else mkdir $(libsubdir)/sys-include ; fi; \
|
||
cd $(tooldir)/include; tar cf - . | (cd $(libsubdir)/sys-include; tar xpf -)); \
|
||
else true; fi; \
|
||
else true; \
|
||
fi; \
|
||
else true; \
|
||
fi;
|
||
|
||
# Run this on the target machine
|
||
# to finish installation of cross compiler.
|
||
install-cross-rest: install-float-h-cross
|
||
|
||
# Install float.h for cross compiler.
|
||
# Run this on the target machine!
|
||
install-float-h-cross:
|
||
if [ -f enquire ] ; then true; else false; done
|
||
-./enquire -f > float.h
|
||
-rm -f $(libsubdir)/include/float.h
|
||
$(INSTALL_DATA) float.h $(libsubdir)/include/float.h
|
||
chmod a-x $(libsubdir)/include/float.h
|
||
|
||
# Create the installation directory.
|
||
install-dir:
|
||
-if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; fi
|
||
-if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; fi
|
||
-if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; fi
|
||
-if [ -d $(libdir)/gcc-lib/$(target) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target) ; fi
|
||
-if [ -d $(libdir)/gcc-lib/$(target)/$(version) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target)/$(version) ; fi
|
||
-if [ -d $(libdir)/gcc-lib/$(target)/$(version)/include ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target)/$(version)/include ; fi
|
||
-if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; fi
|
||
# We don't use mkdir -p to create the parents of mandir,
|
||
# because some systems don't support it.
|
||
# Instead, we use this technique to create the immediate parent of mandir.
|
||
-parent=`echo $(mandir)|sed -e 's@/[^/]*$$@@'`; \
|
||
if [ -d $$parent ] ; then true ; else mkdir $$parent ; fi
|
||
-if [ -d $(mandir) ] ; then true ; else mkdir $(mandir) ; fi
|
||
|
||
# Install the compiler executables built during cross compilation.
|
||
install-common: native install-dir xgcc $(srcdir)/g++ $(srcdir)/c++ $(EXTRA_PARTS)
|
||
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_PARTS) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \
|
||
if [ x"$$file" != x.. ]; then \
|
||
rm -f $(libsubdir)/$$file; \
|
||
$(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \
|
||
else true; fi; \
|
||
done
|
||
# Don't mess with specs if it doesn't exist yet.
|
||
# We can't make it a dependency because with a cross compiler
|
||
# you have to make specs on the target machine or not at all.
|
||
-if [ -f specs ] ; then \
|
||
rm -f $(libsubdir)/specs; \
|
||
$(INSTALL_DATA) specs $(libsubdir)/specs; \
|
||
fi
|
||
# Install the driver program as gcc-$(target)
|
||
# and also as either gcc (if native) or $(tooldir)/bin/gcc.
|
||
-if [ -f gcc-cross ] ; then \
|
||
$(INSTALL_PROGRAM) gcc-cross $(bindir)/gcc-$(target); \
|
||
if [ -d $(tooldir)/bin/. ] ; then \
|
||
rm -f $(tooldir)/bin/gcc; \
|
||
$(INSTALL_PROGRAM) gcc-cross $(tooldir)/bin/gcc; \
|
||
else true; fi; \
|
||
else \
|
||
rm -f $(bindir)/gcc; \
|
||
$(INSTALL_PROGRAM) xgcc $(bindir)/gcc; \
|
||
rm -f $(bindir)/gcc-$(target)-1; \
|
||
ln $(bindir)/gcc $(bindir)/gcc-$(target)-1; \
|
||
mv $(bindir)/gcc-$(target)-1 $(bindir)/gcc-$(target); \
|
||
fi
|
||
-rm -f $(bindir)/c++
|
||
$(INSTALL_PROGRAM) $(srcdir)/c++ $(bindir)/c++
|
||
-rm -f $(bindir)/g++
|
||
$(INSTALL_PROGRAM) $(srcdir)/g++ $(bindir)/g++
|
||
-rm -f $(libsubdir)/cpp
|
||
$(INSTALL_PROGRAM) cpp $(libsubdir)/cpp
|
||
|
||
# Install protoize.
|
||
install-proto: proto install-dir
|
||
-rm -f $(bindir)/protoize
|
||
$(INSTALL_PROGRAM) protoize $(bindir)/protoize
|
||
-rm -f $(bindir)/unprotoize
|
||
$(INSTALL_PROGRAM) unprotoize $(bindir)/unprotoize
|
||
-rm -f $(libsubdir)/SYSCALLS.c.X
|
||
$(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X
|
||
chmod a-x $(libsubdir)/SYSCALLS.c.X
|
||
|
||
# Install the man pages.
|
||
install-man: install-dir $(srcdir)/gcc.1 $(srcdir)/cccp.1 $(srcdir)/g++.1
|
||
-rm -f $(mandir)/gcc$(manext)
|
||
-$(INSTALL_DATA) $(srcdir)/gcc.1 $(mandir)/gcc$(manext)
|
||
-chmod a-x $(mandir)/gcc$(manext)
|
||
-rm -f $(mandir)/cccp$(manext)
|
||
-$(INSTALL_DATA) $(srcdir)/cccp.1 $(mandir)/cccp$(manext)
|
||
-chmod a-x $(mandir)/cccp$(manext)
|
||
-$(INSTALL_DATA) $(srcdir)/g++.1 $(mandir)/g++$(manext)
|
||
-chmod a-x $(mandir)/g++$(manext)
|
||
|
||
# Install the library.
|
||
install-libgcc: libgcc.a install-dir
|
||
-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 all the header files for native compiler.
|
||
install-headers: install-common-headers install-float-h install-limits-h
|
||
|
||
# Install float.h for native compiler.
|
||
install-float-h: float.h install-dir
|
||
-rm -f $(libsubdir)/include/float.h
|
||
$(INSTALL_DATA) float.h $(libsubdir)/include/float.h
|
||
chmod a-x $(libsubdir)/include/float.h
|
||
|
||
# Install limits.h, optionally inheriting from the standard system version.
|
||
install-limits-h: limits.h limitx.h install-dir
|
||
-rm -f $(libsubdir)/include/limits.h tmp-limits.h
|
||
if [ -f /usr/include/limits.h ] ; then \
|
||
cat $(srcdir)/limitx.h $(srcdir)/limits.h $(srcdir)/limity.h > tmp-limits.h; \
|
||
else \
|
||
cat $(srcdir)/limits.h > tmp-limits.h; \
|
||
fi
|
||
$(INSTALL_DATA) tmp-limits.h $(libsubdir)/include/limits.h
|
||
chmod a-x $(libsubdir)/include/limits.h
|
||
rm tmp-limits.h
|
||
|
||
# Install the fixed headers that are the same for all machines.
|
||
install-common-headers: install-dir $(USER_H) gvarargs.h gstdarg.h gstddef.h
|
||
-if [ -d $(libsubdir)/include ] ; then true ; else mkdir $(libsubdir)/include ; fi
|
||
-chmod ugo+rx $(libsubdir)/include
|
||
# Must compute $(libsubdir) before the cd; the awk script won't work after.
|
||
shelllibsubdir=$(libsubdir); \
|
||
cd $(srcdir); \
|
||
for file in $(USER_H); do \
|
||
rm -f $$shelllibsubdir/include/`basename $$file`; \
|
||
$(INSTALL_DATA) `basename $$file` $$shelllibsubdir/include/`basename $$file`; \
|
||
chmod a-x $$shelllibsubdir/include/`basename $$file`; \
|
||
done
|
||
-rm -f $(libsubdir)/include/varargs.h
|
||
$(INSTALL_DATA) $(srcdir)/gvarargs.h $(libsubdir)/include/varargs.h
|
||
chmod a-x $(libsubdir)/include/varargs.h
|
||
-rm -f $(libsubdir)/include/stdarg.h
|
||
$(INSTALL_DATA) $(srcdir)/gstdarg.h $(libsubdir)/include/stdarg.h
|
||
chmod a-x $(libsubdir)/include/stdarg.h
|
||
-rm -f $(libsubdir)/include/stddef.h
|
||
$(INSTALL_DATA) $(srcdir)/gstddef.h $(libsubdir)/include/stddef.h
|
||
chmod a-x $(libsubdir)/include/stddef.h
|
||
# Copy byteorder.h into the object file directory
|
||
# so that fixinc.svr4 can get at it if necessary.
|
||
# If the dirs are the same, this won't do anything.
|
||
# Delete file first in case it is read-only
|
||
-if [ x`cd $(srcdir);pwd` != x`pwd` ]; then rm -f byteorder.h; else true; fi
|
||
-cp $(srcdir)/byteorder.h . > /dev/null 2>&1
|
||
|
||
# $(libsubdir)/include:
|
||
# -if [ -d $(libsubdir)/include ] ; then true ; else mkdir $(libsubdir)/include ; fi
|
||
# -chmod ugo+rx $(libsubdir)/include
|
||
|
||
# This appears not to work. It isn't clear how to fix it.
|
||
# $(libsubdir)/include/README: $(libsubdir)/include $(srcdir)/$(FIXINCLUDES)
|
||
# LIB=$(libsubdir)/include $(srcdir)/$(FIXINCLUDES)
|
||
# $(INSTALL_DATA) $(srcdir)/fixincludes-README $@
|
||
# chmod a-x $@
|
||
|
||
# Run fixincludes in the proper directory.
|
||
install-fixincludes: install-headers
|
||
rm -rf $(libsubdir)/tmp
|
||
mkdir $(libsubdir)/tmp
|
||
# Move aside the headers that come from GCC; delete all else.
|
||
# The sed command gets just the last file name component;
|
||
# this is necessary because VPATH could add a dirname.
|
||
# Using basename would be simpler, but some systems don't have it.
|
||
cd $(libsubdir)/include; \
|
||
for file in $(INSTALLED_H); do \
|
||
realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
|
||
mv $$realfile ../tmp; \
|
||
done; \
|
||
rm -rf *
|
||
# Install fixed copies of system files.
|
||
$(srcdir)/$(FIXINCLUDES) $(libsubdir)/include
|
||
# Bring back gcc's header files.
|
||
cd $(libsubdir)/include; mv ../tmp/* .; rmdir ../tmp
|
||
# Install the README
|
||
$(INSTALL_DATA) $(srcdir)/README-fixinc $(libsubdir)/include/README
|
||
chmod a-x $(libsubdir)/include/README
|
||
|
||
# Use this target to install the program `collect2' under the name `ld'.
|
||
install-collect2: collect2
|
||
$(INSTALL_PROGRAM) collect2 $(libsubdir)/ld
|
||
# Install the driver program as $(libsubdir)/gcc for collect2.
|
||
$(INSTALL_PROGRAM) xgcc $(libsubdir)/gcc
|
||
|
||
# Cancel installation by deleting the installed files.
|
||
uninstall:
|
||
-rm -rf $(libsubdir)
|
||
-rm -rf $(bindir)/gcc
|
||
-rm -rf $(bindir)/protoize
|
||
-rm -rf $(bindir)/unprotoize
|
||
-rm -rf $(mandir)/gcc$(manext)
|
||
-rm -rf $(mandir)/cccp$(manext)
|
||
-rm -rf $(mandir)/protoize$(manext)
|
||
-rm -rf $(mandir)/unprotoize$(manext)
|
||
|
||
# These exist for maintenance purposes.
|
||
|
||
# Update the tags table.
|
||
TAGS: force
|
||
cd $(srcdir); \
|
||
mkdir temp; \
|
||
mv -f c-parse.c c-parse.h cp-parse.c cp-parse.h objc-parse.c cexp.c temp; \
|
||
etags *.y *.h *.c; \
|
||
mv temp/* .; \
|
||
rmdir temp
|
||
|
||
# Create the distribution tar file.
|
||
#dist: gcc-$(version).tar.Z
|
||
dist: gcc.xtar.Z
|
||
|
||
gcc.xtar.Z: gcc.xtar
|
||
compress < gcc.xtar > tmp-gcc.xtar.Z
|
||
mv tmp-gcc.xtar.Z gcc.xtar.Z
|
||
|
||
#gcc-$(version).tar.Z: gcc-$(version).tar
|
||
# compress < gcc-$(version).tar > gcc-$(version).tar.Z
|
||
|
||
#gcc-$(version).tar:
|
||
gcc.xtar: doc
|
||
if grep -s "for version ${version}" gcc.texi; \
|
||
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
|
||
for file in *[0-9a-zA-Z+]; do \
|
||
ln $$file tmp > /dev/null 2>&1 || cp $$file tmp; \
|
||
done
|
||
cd config; \
|
||
for file in *[0-9a-zA-Z+]; do \
|
||
ln $$file ../tmp/config >/dev/null 2>&1 || cp $$file ../tmp/config; \
|
||
done
|
||
ln .gdbinit tmp
|
||
mv tmp gcc-$(version)
|
||
# Get rid of everything we don't want in the distribution.
|
||
cd gcc-$(version); make -f Makefile.in extraclean
|
||
# Make the distribution.
|
||
tar chf gcc.xtar gcc-$(version)
|
||
# Get rid of the temporary directory.
|
||
rm -rf gcc-$(version)
|
||
|
||
# do make -f ../gcc/Makefile maketest DIR=../gcc
|
||
# in the intended test directory to make it a suitable test directory.
|
||
# THIS IS OBSOLETE; use the -srcdir operand in configure instead.
|
||
maketest:
|
||
ln -s $(DIR)/*.[chy] .
|
||
ln -s $(DIR)/configure .
|
||
ln -s $(DIR)/*.def .
|
||
-rm -f =*
|
||
ln -s $(DIR)/.gdbinit .
|
||
ln -s $(DIR)/$(FIXINCLUDES) .
|
||
-ln -s $(DIR)/bison.simple .
|
||
ln -s $(DIR)/config .
|
||
ln -s $(DIR)/move-if-change .
|
||
# The then and else were swapped to avoid a problem on Ultrix.
|
||
if [ ! -f Makefile ] ; then ln -s $(DIR)/Makefile .; else false; fi
|
||
-rm tm.h aux-output.c config.h md
|
||
make clean
|
||
# You must then run config to set up for compilation.
|
||
|
||
bootstrap: 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) LANGUAGES=c
|
||
$(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.
|
||
$(MAKE) CC="stage1/xgcc -Bstage1/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)"
|
||
$(MAKE) stage2
|
||
$(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)"
|
||
|
||
bootstrap2: force
|
||
$(MAKE) CC="stage1/xgcc -Bstage1/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)"
|
||
$(MAKE) stage2
|
||
$(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)"
|
||
|
||
bootstrap3: force
|
||
$(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)"
|
||
|
||
# Compare the object files in the current directory with those in the
|
||
# stage2 directory.
|
||
|
||
compare: force
|
||
for file in *.o; do \
|
||
tail +16c $$file > tmp-foo1; \
|
||
tail +16c stage2/$$file > tmp-foo2 2>/dev/null \
|
||
&& (cmp tmp-foo1 tmp-foo2 || echo $$file differs); \
|
||
done
|
||
-rm -f tmp-foo*
|
||
|
||
# Similar, but compare with stage3 directory
|
||
compare3: force
|
||
for file in *.o; do \
|
||
tail +16c $$file > tmp-foo1; \
|
||
tail +16c stage3/$$file > tmp-foo2 2>/dev/null \
|
||
&& (cmp tmp-foo1 tmp-foo2 || echo $$file differs); \
|
||
done
|
||
-rm -f tmp-foo*
|
||
|
||
# Copy the object files from a particular stage into a subdirectory.
|
||
stage1: force
|
||
-if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
|
||
-mv $(STAGESTUFF) stage1
|
||
-rm -f stage1/libgcc.a
|
||
-cp libgcc.a stage1
|
||
-if $(RANLIB_TEST) ; then $(RANLIB) stage1/libgcc.a; else true; fi
|
||
|
||
stage2: force
|
||
-if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
|
||
-mv $(STAGESTUFF) stage2
|
||
-rm -f stage2/libgcc.a
|
||
-cp libgcc.a stage2
|
||
-if $(RANLIB_TEST) ; then $(RANLIB) stage2/libgcc.a; else true; fi
|
||
|
||
stage3: force
|
||
-if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
|
||
-mv $(STAGESTUFF) stage3
|
||
-rm -f stage3/libgcc.a
|
||
-cp libgcc.a stage3
|
||
-if $(RANLIB_TEST) ; then $(RANLIB) stage3/libgcc.a; else true; fi
|
||
|
||
stage4: force
|
||
-if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
|
||
-mv $(STAGESTUFF) stage4
|
||
-rm -f stage4/libgcc.a
|
||
-cp libgcc.a stage4
|
||
-if $(RANLIB_TEST) ; then $(RANLIB) stage4/libgcc.a; else true; fi
|
||
|
||
# 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: force
|
||
-if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
|
||
-mv cc1 cpp cccp gcc stage1
|
||
-rm -f stage1/libgcc.a
|
||
-cp libgcc.a stage1 && $(RANLIB) stage1/libgcc.a
|
||
-make clean
|
||
|
||
risky-stage2: force
|
||
-if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
|
||
-mv cc1 cpp cccp gcc stage2
|
||
-rm -f stage2/libgcc.a
|
||
-cp libgcc.a stage2 && $(RANLIB) stage2/libgcc.a
|
||
-make clean
|
||
|
||
risky-stage3: force
|
||
-if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
|
||
-mv cc1 cpp cccp gcc stage3
|
||
-rm -f stage3/libgcc.a
|
||
-cp libgcc.a stage3 && $(RANLIB) stage3/libgcc.a
|
||
-make clean
|
||
|
||
risky-stage4: force
|
||
-if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
|
||
-mv cc1 cpp cccp gcc stage4
|
||
-rm -f stage4/libgcc.a
|
||
-cp libgcc.a stage4 && $(RANLIB) stage4/libgcc.a
|
||
-make clean
|
||
|
||
#In GNU Make, ignore whether `stage*' exists.
|
||
.PHONY: stage1 stage2 stage3 stage4 clean realclean TAGS bootstrap
|
||
.PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
|
||
|
||
force:
|