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Education Sampler 1992 [NeXTSTEP]
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cc-61.0.1
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Makefile.in
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Makefile
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1992-02-07
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50KB
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1,311 lines
# Makefile for GNU C compiler.
# Copyright (C) 1987, 1988, 1990, 1991 Free Software Foundation, Inc.
#This file is part of GNU CC.
#GNU CC is free software; you can redistribute it and/or modify
#it under the terms of the GNU General Public License as published by
#the Free Software Foundation; either version 2, or (at your option)
#any later version.
#GNU CC is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#GNU General Public License for more details.
#You should have received a copy of the GNU General Public License
#along with GNU CC; see the file COPYING. If not, write to
#the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
# The targets for external use include:
# all, doc, proto, install, install-cross, install-cross-rest,
# uninstall, includes, TAGS,
# mostlyclean, clean, cleanconfig, realclean,
# stage1, stage2, stage3, stage4.
# Variables that exist for you to override.
# See below for how to change them for certain systems.
# Selection of languages to be made.
LANGUAGES = c c++ objc
ALLOCA =
ALLOCA_FLAGS = -S -Demacs
ALLOCA_FINISH = as -o alloca.o alloca.s
CFLAGS = -g $(XCFLAGS)
# Make it possible to specify additional options for use
# when compiling something with the GCC that was just built.
GCC_CFLAGS = $(ALL_CFLAGS)
# Delete the MERGED flag entirely when version 1 is done with.
INTERNAL_CFLAGS = -DMERGED=1 $(CROSS)
CC = cc
BISON = bison
BISONFLAGS = -v
AR = ar
OLDAR_FLAGS = qc
AR_FLAGS = rc
SHELL = /bin/sh
# on sysV, define this as cp.
INSTALL = install -c
# These permit overriding just for certain files.
INSTALL_PROGRAM = $(INSTALL)
INSTALL_DATA = $(INSTALL)
SYMLINK = ln -s
# Define this as & to perform parallel make on a Sequent.
# Note that this has some bugs, and it seems currently necessary
# to compile all the gen* files first by hand to avoid erroneous results.
P =
# How to invoke ranlib.
RANLIB = ranlib
# Test to use to see whether ranlib exists on the system.
RANLIB_TEST = [ -f /usr/bin/ranlib -o -f /bin/ranlib ]
# Compiler to use for compiling gnulib1.
# OLDCC should not be the GNU C compiler,
# since that would compile typical gnulib1 functions such as mulsi3
# into infinite recursions.
OLDCC = cc
# CFLAGS for use with OLDCC, for compiling gnulib1.
# NOTE: -O does not work on some Unix systems!
CCLIBFLAGS = -O
# Version of ar to use when compiling gnulib1.
OLDAR = ar
# The GCC to use for compiling GNULIB2. Usually the one we just built.
GCC_FOR_TARGET = ./gcc -B./
# Special flags for compiling enquire.
ENQUIRE_CFLAGS = -DNO_SC -DNO_MEM -DNO_STDDEF $(CFLAGS)
ENQUIRE_LDFLAGS = $(LDFLAGS)
# Tools to use when building a cross-compiler.
# These are used because `configure' appends `cross-make'
# to the makefile when making a cross-compiler.
TARGET_TOOLPREFIX = $(tooldir)/bin/
AR_FOR_TARGET = $(TARGET_TOOLPREFIX)ar
AR_FOR_TARGET_FLAGS = rc
RANLIB_FOR_TARGET = $(TARGET_TOOLPREFIX)ranlib
RANLIB_TEST_FOR_TARGET = [ -f $(TARGET_TOOLPREFIX)ranlib ]
CROSS_TOOLS =
target= ... `configure' substitutes actual target name here.
host_make_var_file= ... `configure' substitutes actual make- file name here.
version=`awk '{print substr ($$4, 2, length ($$4) - 3); }' $(srcdir)/version.c`
# Directory where sources are, from where we are.
srcdir = .
# Common prefix for installation directories.
# NOTE: This directory must exist when you start installation.
prefix = /usr/local
# Directory in which to put the executable for the command `gcc'
bindir = $(prefix)/bin
# Directory in which to put the directories used by the compiler.
libdir = $(prefix)/lib
# Directory in which the compiler finds executables, libraries, etc.
libsubdir = $(libdir)/gcc/$(target)/$(version)
# Number to put in man-page filename.
manext = .1
# Directory in which to put man pages.
mandir = $(prefix)/man/man1
# Directory in which to find other cross-compilation tools and headers.
# Used in install-cross.
tooldir = $(prefix)/$(target)
# Additional system libraries to link with.
CLIB=-lsys_s
# Change this to a null string if obstacks are installed in the
# system library.
OBSTACK=obstack.o
# Specify the rule for actually making gnulib1.
GNULIB1 = gnulib1
# Specify the rule for actually making gnulib2.
GNULIB2 = gnulib2
# Options to use when compiling gnulib2.
GNULIB2_CFLAGS = -O2
# List of extra executables that should be compiled for this target machine.
# The rules for compiling them should be in the make-* file for the machine.
EXTRA_PASSES =
# List of extra C and assembler files to add to gnulib1.
# Assembler files should have names ending in `.asm'.
LIB1FUNCS_EXTRA =
# List of extra C and assembler files to add to gnulib2.
# Assembler files should have names ending in `.asm'.
LIB2FUNCS_EXTRA =
# Program to convert libraries.
LIBCONVERT =
# Control whether header files are installed.
INSTALL_HEADERS=install-headers
# Change this to empty to prevent installing limits.h
LIMITS_H = limits.h
# Directory to link to, when using the target `maketest'.
DIR = ../gcc
# 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_LDFLAGS=$(LDFLAGS)
HOST_CPPFLAGS=$(CPPFLAGS)
# Choose the real default target.
ALL=all.internal
# Choose the real install target.
INSTALL_TARGET=install-native
# 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)
# sed inserts variable overrides after the following line.
####
# Now figure out from those variables how to compile and link.
# This is the variable actually used when we compile.
ALL_CFLAGS = $(INTERNAL_CFLAGS) $(CFLAGS)
# Even if ALLOCA is set, don't use it if compiling with GCC.
USE_ALLOCA= `if [ x"${CC}" = x"${OLDCC}" ] ; then echo ${ALLOCA}; else true; fi`
USE_HOST_ALLOCA= `if [ x"${CC}" = x"${OLDCC}" -a x"${ALLOCA}" != x ] ; then echo ${HOST_PREFIX}${ALLOCA}; else true; fi`
USE_HOST_MALLOC= `if [ x"${MALLOC}" != x ] ; then echo ${HOST_PREFIX}${MALLOC}; else true; fi`
USE_HOST_OBSTACK= `if [ x"${OBSTACK}" != x ] ; then echo ${HOST_PREFIX}${OBSTACK}; else true; fi`
COMMON_OBJS = makeUser.o make_support.o
makeUser.o : make.h
makeUser.c make.h : make.defs
mig make.defs
# 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) $(COMMON_OBJS)
# 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= $(HOST_PREFIX)$(OBSTACK) $(HOST_PREFIX)$(ALLOCA) $(HOST_PREFIX)$(MALLOC)
# How to link with both our special library facilities
# and the system's installed libraries.
LIBS = $(OBSTACK) $(USE_ALLOCA) $(MALLOC) $(COMMON_OBJS) $(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) $(CLIB)
HOST_RTL = $(HOST_PREFIX)rtl.o
HOST_RTLANAL = $(HOST_PREFIX)rtlanal.o
# Specify the directories to be searched for header files.
# Both . and srcdir are used, in that order,
# so that tm.h and config.h will be found in the compilation
# subdirectory rather than in the source directory.
INCLUDES = -I. -I$(srcdir) -I$(srcdir)/config
SUBDIR_INCLUDES = -I.. -I../$(srcdir) -I../$(srcdir)/config
# Always use -I$(srcdir)/config when compiling.
.c.o:
$(CC) -c $(ALL_CFLAGS) $(CPPFLAGS) $(INCLUDES) $<
# This tells GNU make version 3 not to export all the variables
# defined in this file into the environment.
.NOEXPORT:
# Lists of files for various purposes.
# A list of all the language-specific executables.
COMPILERS = cc1 cc1plus cc1obj
# Language-specific object files for C.
C_OBJS = c-parse.tab.o c-decl.o c-typeck.o c-lang.o c-convert.o \
c-aux-info.o c-common.o dbxout.o
# Language-specific object files for Objectionable C.
OBJC_OBJS = objc-parse.o objc-actions.o \
c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o dbxout.o
# Language-specific object files for C++.
CPLUS_OBJS = cplus-lang.o cplus-tab.o cplus-decl.o cplus-decl2.o \
cplus-typeck.o cplus-type2.o cplus-tree.o cplus-ptree.o \
cplus-cvt.o cplus-search.o cplus-lex.o cplus-gc.o cplus-call.o \
cplus-class.o cplus-init.o cplus-method.o cplus-except.o \
cplus-expr.o cplus-pt.o cplus-edsel.o cplus-xref.o c-common.o \
cplus-dbxout.o $(CPLUS_INPUT)
# Language-independent object files.
OBJS = toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \
function.o stmt.o expr.o calls.o expmed.o explow.o optabs.o varasm.o \
rtl.o rtlanal.o sdbout.o dwarfout.o emit-rtl.o insn-emit.o \
integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o \
regclass.o local-alloc.o global-alloc.o reload.o reload1.o caller-save.o \
insn-peep.o reorg.o sched.o final.o recog.o reg-stack.o \
insn-recog.o insn-extract.o insn-output.o \
insn-attrtab.o aux-output.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
# Files to be copied away after each stage in building.
STAGE_GCC=gcc
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 \
genemit genoutput genrecog genextract genflags gencodes genconfig genpeep \
genattrtab genattr \
cpp cccp cc1 cc1plus cc1obj enquire protoize unprotoize
# Members of gnulib1.
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 gnulib2.c.
LIB2FUNCS = _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \
_lshrdi3 _lshldi3 _ashldi3 _ashrdi3 \
_udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \
_fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \
_varargs _eprintf _builtin_new _builtin_New _builtin_del \
_bb _shtab _clear_cache _trampoline
# Header files that are made available to programs compiled with gcc.
USER_H = stddef.h assert.h va-i860.h va-mips.h va-pyr.h va-sparc.h \
va-spur.h va-m88k.h $(LIMIT_H) proto.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) cplus-tree.h cplus-tree.def
Makefile: $(srcdir)/Makefile.in $(srcdir)/configure \
$(srcdir)/config/$(host_make_var_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
# This is what must be made before installing GCC and converting libraries.
start.encap: native gcc $(GNULIB1_TARGET)
# Use this to make a GCC that will be used only to recompile GCC.
for-bootstrap: start.encap gnulib
# These can't be made, with COFF encapsulation, until after GCC can run.
rest.encap: gnulib float.h proto
# This is what is made with the host's compiler
# whether making a cross compiler or not.
native: config.status cpp $(LANGUAGES) $(EXTRA_PASSES)
# Define the names for selecting languages in LANGUAGES.
c: cc1
c++: cc1plus
objc: cc1obj
class-c: cc1obj
objective-c: cc1obj
config.status:
@echo You must configure gcc. Look at the INSTALL file for details.
@false
compilations: ${OBJS}
gcc: gcc.o version.o $(LIBDEPS)
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o gccnew gcc.o version.o $(LIBS)
# Go via `gccnew' to avoid `file busy' if $(CC) is `gcc'.
mv -f gccnew gcc
# Dump a specs file to make -B./ read these specs over installed ones
-rm -f specs
./gcc -dumpspecs > specs
# We do want to create an executable named `gcc', so we can use it to
# compile gnulib2.
# Also create gcc-cross, so that install-common will install properly.
gcc-cross: gcc
-rm -f gcc-cross
cp gcc gcc-cross
cc1:$(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) \
-sectorder __TEXT __text $(srcdir)/gmon.order -e start
float.h: enquire
-./enquire -f > float.h
# Used to compile enquire with standard cc, but have forgotten why.
# Let's try with GCC.
enquire: enquire.o gnulib
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ENQUIRE_LDFLAGS) enquire.o -o $@
enquire.o: $(srcdir)/enquire.c gcc cc1 cpp
-cp $(srcdir)/enquire.c . > /dev/null 2>&1
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CPPFLAGS) $(ENQUIRE_CFLAGS) -I. \
-c enquire.c
# Build gnulib.
# This is done in two parts because some functions, in gnulib1.c,
# must be compiled with something other than gcc,
# while the rest, in gnulib2.c, must be compiled with gcc.
# That means we can't do gnulib2.c until after gcc, cc1, etc.
# Use this as value of GNULIB1 to cause conversion to GNU library format.
# LIBCONVERT should put its output in gnulib1.conv.
gnulib1.conv: gnulib1
$(LIBCONVERT) gnulib1 gnulib1.conv
# Use this as value of GNULIB1 to inhibit use of gnulib1.c entirely.
# Make an empty file instead.
gnulib1.null: $(CROSS_TOOLS)
echo "__foo () {}" > dummy.c
$(GCC_FOR_TARGET) $(CCLIBFLAGS) -c dummy.c
$(OLDAR) $(OLDAR_FLAGS) gnulib1.null dummy.o
# 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.)
gnulib1: gnulib1.c $(CONFIG_H) $(LIB1FUNCS_EXTRA) config.status
-rm -f tmpgnulib1
# Actually build it in tmpgnulib1, then rename at end,
# so that gnulib1 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 $${name}.c; \
cp $(srcdir)/gnulib1.c $${name}.c; \
$(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -c -DL$${name} $${name}.c; \
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
$(OLDAR) $(OLDAR_FLAGS) tmpgnulib1 $${name}.o; \
rm -f $${name}.[co]; \
done
# Some shells crash when a loop has no items.
# So make sure there is always at least one--`..'.
# Then ignore it.
# We don't use -e here because there are if statements
# that should not make the command give up when the if condition is false.
# Instead, we test for failure after each command where it matters.
for file in .. $(LIB1FUNCS_EXTRA); \
do \
if [ x$${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) tmpgnulib1 $${name}.o; \
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
rm -f $${name}.[so]; \
else true; \
fi; \
done
mv tmpgnulib1 gnulib1
# Compiling gnulib2 requires making sure that cc1, etc. have been compiled.
# But recompiling cc1 should not force recompilation of gnulib2.
# If you want to force recompilation, delete gnulib2.
# Depend on install-cross-tools to make sure we set up properly
# to run the assembler before we try compiling anything.
# install-cross-tools does nothing if not cross compiling.
gnulib2.ready: gcc cpp cc1 $(CROSS_TOOLS)
-if [ -f gnulib2.ready ] ; then \
true; \
else \
touch gnulib2.ready; \
fi
gnulib2: gnulib2.c gnulib2.ready $(CONFIG_H) $(LIB2FUNCS_EXTRA) longlong.h config.status
# Actually build it in tmpgnulib2, then rename at end,
# so that gnulib2 itself remains nonexistent if compilation is aborted.
-rm -f tmpgnulib2
# -e causes any failing command to make this rule fail.
# -e doesn't work in certain shells, so we test $$? as well.
set -e; \
for name in $(LIB2FUNCS); \
do \
echo $${name}; \
$(GCC_FOR_TARGET) -fstrength-reduce -O $(INCLUDES) \
$(GNULIB2_CFLAGS) -c -DL$${name} \
$(srcdir)/gnulib2.c -o $${name}.o; \
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
$(AR) $(AR_FLAGS) tmpgnulib2 $${name}.o; \
rm -f $${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 [ $$? -eq 0 ] ; then true; else exit 1; fi; \
else true; fi; \
$(GCC_FOR_TARGET) -fstrength-reduce -O $(INCLUDES) \
$(GNULIB2_CFLAGS) -c $${file}; \
if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
$(AR) $(AR_FLAGS) tmpgnulib2 $${name}.o; \
rm -f $${name}.[so]; \
else true; \
fi; \
done
mv tmpgnulib2 gnulib2
# These lines were deleted from above the mv command
# because ranlibing gnulib itself should suffice.
# -if [ x${HPUX_GAS} = x ] ; then \
# if $(RANLIB_TEST) ; then $(RANLIB) tmpgnulib2; else true; fi \
# else true; fi
# Combine the various libraries into a single library, gnulib.
gnulib: $(GNULIB1) $(GNULIB2)
-rm -rf tmpgnulib gnulib tmpcopy
mkdir tmpcopy
(cd tmpcopy; $(AR) x ../$(GNULIB1))
(cd tmpcopy; $(AR) x ../$(GNULIB2))
(cd tmpcopy; $(AR) $(AR_FLAGS) ../tmpgnulib *.o)
rm -rf tmpcopy
-if $(RANLIB_TEST) ; then $(RANLIB) tmpgnulib; else true; fi
# Actually build it in tmpgnulib, then rename at end,
# so that gnulib itself remains nonexistent if compilation is aborted.
mv tmpgnulib gnulib
# 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.tab.o : c-parse.tab.c $(CONFIG_H) $(TREE_H) c-parse.h c-tree.h input.h flags.h
$(CC) $(ALL_CFLAGS) $(CPPFLAGS) $(INCLUDES) -c c-parse.tab.c
c-parse.tab.c : $(srcdir)/c-parse.y
$(BISON) $(BISONFLAGS) $(srcdir)/c-parse.y -o $@
c-decl.o : c-decl.c $(CONFIG_H) $(TREE_H) c-tree.h c-parse.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-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)
# C++ language specific files.
cplus-tab.o : cplus-tab.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
$(CC) -c $(ALL_CFLAGS) $(CPPFLAGS) $(INCLUDES) \
-DPARSE_OUTPUT=\"$(PWD)/cplus-tab.output\" \
`echo cplus-tab.c | sed 's,^\./,,'`
cplus-tab.c cplus-tab.h : $(srcdir)/cplus-parse.y
@echo expect 29 shift/reduce conflicts and 14 reduce/reduce conflicts
$(BISON) $(BISONFLAGS) -d $(srcdir)/cplus-parse.y -o $@
cplus-lex.o : cplus-lex.c $(CONFIG_H) $(CPLUS_TREE_H) \
cplus-tab.h $(srcdir)/cplus-input.c flags.h
cplus-decl.o : cplus-decl.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h \
cplus-parse.h cplus-decl.h stack.h
cplus-decl2.o : cplus-decl2.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h \
cplus-parse.h cplus-decl.h
cplus-type2.o : cplus-type2.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
cplus-typeck.o : cplus-typeck.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
cplus-class.o : cplus-class.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h \
cplus-class.h flags.h
cplus-call.o : cplus-call.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h cplus-class.h \
flags.h
cplus-init.o : cplus-init.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
cplus-method.o : cplus-method.c $(CONFIG_H) $(CPLUS_TREE_H)
cplus-cvt.o : cplus-cvt.c $(CONFIG_H) $(CPLUS_TREE_H)
cplus-search.o : cplus-search.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h flags.h
cplus-tree.o : cplus-tree.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
cplus-ptree.o : cplus-ptree.c $(CONFIG_H) $(CPLUS_TREE_H)
cplus-gc.o : cplus-gc.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
cplus-except.o : cplus-except.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
cplus-expr.o : cplus-expr.c $(CONFIG_H) $(CPLUS_TREE_H) $(RTL_H) flags.h \
expr.h insn-codes.h
cplus-edsel.o : cplus-edsel.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h flags.h
cplus-xref.o : cplus-xref.c $(CONFIG_H) $(CPLUS_TREE_H)
cplus-pt.o : cplus-pt.c $(CONFIG_H) $(CPLUS_TREE_H) cplus-decl.h cplus-tab.h
collect2: collect2.o gnulib
$(GCC_FOR_TARGET) $(GCC_CFLAGS) collect2.o -o $@
collect2.o : $(srcdir)/collect2.c $(CONFIG_H) gcc cc1 cpp
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CPPFLAGS) $(INCLUDES) \
-c $(srcdir)/collect2.c -o collect2.o
# Objectionable C language specific files.
objc-parse.o : objc-parse.c $(CONFIG_H) $(TREE_H) c-parse.h \
c-tree.h input.h flags.h objc-actions.h
$(CC) $(ALL_CFLAGS) $(CPPFLAGS) $(INCLUDES) -c objc-parse.c
objc-parse.c : $(srcdir)/objc-parse.y
$(BISON) $(BISONFLAGS) $(srcdir)/objc-parse.y -o $@
objc-actions.o : objc-actions.c $(CONFIG_H) $(TREE_H) c-tree.h c-parse.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-parse.h flags.h
# Language-independent files.
gcc.o: gcc.c $(CONFIG_H) gvarargs.h obstack.h
$(CC) $(ALL_CFLAGS) $(CPPFLAGS) $(INCLUDES) \
-DSTANDARD_STARTFILE_PREFIX=\"$(libdir)/\" \
-DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \
-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
rtl.o : 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 \
insn-codes.h expr.h hard-reg-set.h regs.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-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
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
# symout.o : symout.c $(CONFIG_H) $(TREE_H) $(RTL_H) symseg.h gdbfiles.h
dbxout.o : dbxout.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h regs.h
cplus-dbxout.o : cplus-dbxout.c $(CONFIG_H) $(CPLUS_TREE_H) $(RTL_H) flags.h
sdbout.o : sdbout.c $(CONFIG_H) $(TREE_H) $(RTL_H) gsyms.h
dwarfout.o : dwarfout.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h
emit-rtl.o : emit-rtl.c $(CONFIG_H) $(RTL_H) gvarargs.h function.h \
regs.h insn-config.h real.h expr.h
integrate.o : integrate.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h integrate.h \
insn-flags.h insn-config.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 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 regs.h hard-reg-set.h recog.h expr.h real.h
unroll.o : unroll.c $(CONFIG_H) $(RTL_H) insn-config.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
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-alloc.o : global-alloc.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 regs.h real.h
reload1.o : reload1.c $(CONFIG_H) $(RTL_H) flags.h \
reload.h regs.h hard-reg-set.h insn-config.h insn-flags.h basic-block.h \
recog.h output.h
caller-save.o : caller-save.c $(CONFIG_H) $(RTL_H) flags.h \
reload.h regs.h hard-reg-set.h insn-config.h basic-block.h recog.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 \
gdbfiles.h insn-config.h insn-attr.h real.h output.h hard-reg-set.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
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
# 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.
# Note some machines won't allow $(CC) without -S on this source file.
alloca.o: alloca.c
# sed is used to strip the comments from the assembler output.
$(CC) $(ALL_CFLAGS) $(CPPFLAGS) $(INCLUDES) $(ALLOCA_FLAGS) \
`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 -f 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 -f 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 -f 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) $(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 -f 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) $(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 -f stamp-recog
insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H)
$(CC) $(ALL_CFLAGS) $(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 -f stamp-extract
insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) regs.h output.h real.h
$(CC) $(ALL_CFLAGS) $(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 -f 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) $(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 -f stamp-attr
insn-attrtab.c: stamp-attrtab ;
stamp-attrtab : md genattrtab $(srcdir)/move-if-change
./genattrtab md > tmp-attrtab.c
$(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
touch -f 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) $(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 -f 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
$(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_RTLANAL) $(HOST_LIBDEPS)
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genattrtab \
genattrtab.o $(HOST_RTL) $(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)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: cexp.c $(CONFIG_H)
$(CC) $(ALL_CFLAGS) $(CPPFLAGS) $(INCLUDES) -c cexp.c
cexp.c: $(srcdir)/cexp.y
$(BISON) $(BISON_FLAGS) $(srcdir)/cexp.y -o $@
cccp.o: cccp.c $(CONFIG_H) pcp.h version.c
$(CC) $(ALL_CFLAGS) $(CPPFLAGS) $(INCLUDES) \
-DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
-DGPLUSPLUS_INCLUDE_DIR=\"$(libsubdir)/g++-include\" \
-DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \
-c `echo $(srcdir)/cccp.c | sed 's,^\./,,'`
proto: config.status protoize unprotoize SYSCALLS.c.X protoize.1 unprotoize.1
protoize: protoize.o $(MALLOC)
./gcc -B./ $(GCC_CFLAGS) $(LDFLAGS) protoize.o $(MALLOC) -o $@
protoize.o: $(srcdir)/protoize.c gcc cc1 cpp
./gcc -B./ -c $(GCC_CFLAGS) $(CPPFLAGS) $(INCLUDES) \
-DSTD_PROTO_DIR=\"$(libsubdir)\" \
$(srcdir)/protoize.c -I$(srcdir)
unprotoize: unprotoize.o $(MALLOC)
./gcc -B./ $(GCC_CFLAGS) $(LDFLAGS) unprotoize.o $(MALLOC) -o $@
unprotoize.o: $(srcdir)/protoize.c gcc cc1 cpp
./gcc -B./ -c $(GCC_CFLAGS) $(CPPFLAGS) $(INCLUDES) \
-DSTD_PROTO_DIR=\"$(libsubdir)\" \
-DUNPROTOIZE $(srcdir)/protoize.c -I$(srcdir) -o $@
protoize.1: $(srcdir)/proto-man ./cpp
./cpp -traditional $(srcdir)/proto-man \
| grep -v '^#' \
| awk 'NF > 0 {print}' > protoize.1
unprotoize.1: $(srcdir)/proto-man ./cpp
./cpp -traditional -DUNPRO $(srcdir)/proto-man \
| grep -v '^#' \
| awk 'NF > 0 {print}' > unprotoize.1
SYSCALLS.c.X: SYSCALLS.c ./gcc ./cc1 ./cpp
./gcc -B./ $(GCC_CFLAGS) -fgen-aux-info -S -o /dev/null \
$(srcdir)/SYSCALLS.c
test-protoize:
-rm -f tmp-protoize.*
cp protoize.c tmp-protoize.c
chmod u+w tmp-protoize.c
./unprotoize -N -c "-B./ -Wall -Wwrite-strings $(CFLAGS)" tmp-protoize.c
./protoize -N -B ./ -c "-B./ -Wall -Wwrite-strings $(CFLAGS)" tmp-protoize.c
@echo Expect exactly one one line difference for visit_each_hash_node.
-diff protoize.c tmp-protoize.c
-rm -f tmp-protoize.*
# Remake the info files.
doc: $(srcdir)/cpp.info $(srcdir)/gplus.info $(srcdir)/gcc.info
$(srcdir)/cpp.info: $(srcdir)/cpp.texinfo
makeinfo `echo $(srcdir)/cpp.texinfo | sed 's,^\./,,'`
$(srcdir)/gplus.info: $(srcdir)/gplus.texinfo
makeinfo `echo $(srcdir)/gplus.texinfo | sed 's,^\./,,'`
$(srcdir)/gcc.info: $(srcdir)/gcc.texinfo
makeinfo `echo $(srcdir)/gcc.texinfo | sed 's,^\./,,'`
# Deletion of files made during compilation.
# There are four levels of this:
# `mostlyclean', `clean', `cleanconfig' and `realclean'.
# `mostlyclean' is useful while working on a particular type of machine.
# It does not delete gnulib or its parts, so it won't have to be recompiled.
# `clean' deletes what you want to delete ordinarily to save space.
# This is most, but not all, of the files made by compilation.
# `cleanconfig' also deletes the files made by config.
# `realclean' also deletes everything that could be regenerated automatically.
mostlyclean:
-rm -f $(STAGESTUFF) $(STAGE_GCC)
# 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 gnulib.
-rm -f tmpgnulib* tmpcopy
for name in $(LIB1FUNCS); do rm -f $${name}.c; done
# Delete the stamp files.
-rm -f stamp-* tmp-*
-rm -f *.s *.s[0-9] *.co
-rm -f *.greg *.lreg *.combine *.flow *.cse *.jump *.rtl *.tree *.loop
-rm -f *.dbr *.jump2 *.sched *.cse2 *.cpp *.sched2
-rm -f gccnew specs core float.h enquire SYSCALLS.c.X
# delete all files made by compilation.
clean: mostlyclean
-rm -f gnulib gnulib1 gnulib2 gnulib2.ready
-rm -fr stage1 stage2 stage3 stage4
# Like clean but also delete the links and files made to configure gcc.
cleanconfig: clean
-rm -f tm.h aux-output.c config.h md config.status
-rm -f Makefile aux-output2.c
# Get rid of every file that's generated from some other file.
# Most of these files ARE PRESENT in the GCC distribution.
realclean: cleanconfig
-rm -f cpp.aux cpp.cps cpp.fns cpp.info cpp.kys cpp.pgs cpp.tps cpp.vrs
-rm -f cplus-tab.c cplus-tab.h cplus-tab.output
-rm -f objc-parse.c objc-parse.output
-rm -f protoize.1 unprotoize.1
-rm -f c-parse.tab.c c-parse.output c-parse.tab.output
-rm -f objc-parse.output
-rm -f cexp.c cexp.output TAGS
-rm -f cpp.info* cpp.?? cpp.??s cpp.log cpp.toc cpp.*aux
-rm -f gcc.info* gcc.?? gcc.??s gcc.log gcc.toc gcc.*aux
-rm -f gplus.info* gplus.?? gplus.??s gplus.log gplus.toc gplus.*aux
-rm -f *.dvi
# Entry points `install', `includes' and `uninstall'.
install: $(INSTALL_TARGET)
# Copy the files of native compiler into directories where they will be run.
install-native: install-common install-gnulib $(INSTALL_HEADERS) \
install-man install-proto
# 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-gnulib
# 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.
-if [ -f gcc-cross ] ; \
then \
if [ -d $(tooldir)/. ] ; \
then \
for file in as ld ar ranlib; do \
$(SYMLINK) $(tooldir)/bin/$$file $(libsubdir)/$$file \
|| (echo "#!/bin/sh"; echo $(tooldir)/bin/$$file "$@") > $(libsubdir)/$$file; \
done; \
for file in $(tooldir)/lib/*; do \
$(SYMLINK) $$file $(libsubdir)/`basename $$file` \
|| $(INSTALL_DATA) $$file $(libsubdir)/`basename $$file`; \
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
$(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 ] ; then true ; else mkdir $(libdir)/gcc ; fi
if [ -d $(libdir)/gcc/$(target) ] ; then true ; else mkdir $(libdir)/gcc/$(target) ; fi
if [ -d $(libdir)/gcc/$(target)/$(version) ] ; then true ; else mkdir $(libdir)/gcc/$(target)/$(version) ; fi
if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; fi
# On some systems, even /man does not exist, so this will fail.
# Eventually we can use mkdir -p to create it,
# but that isn't safe yet.
-if [ -d $(mandir) ] ; then true ; else mkdir $(mandir) ; fi
# Install the compiler executables built during cross compilation.
install-common: native install-dir
for file in $(COMPILERS) collect; do \
if [ -f $$file ] ; \
then $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \
else true; \
fi; \
done
for file in $(EXTRA_PASSES) ..; do \
if [ x"$$file" != x.. ]; then \
$(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \
else true; fi; \
done
$(INSTALL_DATA) specs $(libsubdir)/specs
-if [ -f gcc-cross ] ; \
then if [ -d $(tooldir)/bin/. ] ; \
then $(INSTALL_PROGRAM) gcc-cross $(tooldir)/bin/gcc; \
else true; fi; \
else $(INSTALL_PROGRAM) gcc $(bindir)/gcc; \
fi
$(INSTALL_PROGRAM) cpp $(libsubdir)/cpp
# Install protoize.
install-proto: proto install-dir
$(INSTALL_PROGRAM) protoize $(bindir)/protoize
$(INSTALL_PROGRAM) unprotoize $(bindir)/unprotoize
$(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 protoize.1 unprotoize.1
$(INSTALL_DATA) $(srcdir)/gcc.1 $(mandir)/gcc$(manext)
chmod a-x $(mandir)/gcc$(manext)
$(INSTALL_DATA) protoize.1 $(mandir)/protoize$(manext)
chmod a-x $(mandir)/protoize$(manext)
$(INSTALL_DATA) unprotoize.1 $(mandir)/unprotoize$(manext)
chmod a-x $(mandir)/unprotoize$(manext)
# Install the library.
install-gnulib: gnulib
-if [ -f gnulib ] ; then \
$(INSTALL_DATA) gnulib $(libsubdir)/gnulib; \
if $(RANLIB_TEST) ; then \
(cd $(libsubdir); $(RANLIB) gnulib); else true; fi; \
chmod a-x $(libsubdir)/gnulib; \
else true; fi
# Install all the header files for native compiler.
install-headers: install-common-headers install-float-h
# Install float.h for native compiler.
install-float-h: float.h
$(INSTALL_DATA) float.h $(libsubdir)/include/float.h
chmod a-x $(libsubdir)/include/float.h
# Install the fixed headers that are the same for all machines.
install-common-headers: install-dir $(USER_H) gvarargs.h gstdarg.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 \
$(INSTALL_DATA) `basename $$file` $$shelllibsubdir/include; \
chmod a-x $$shelllibsubdir/include/`basename $${file}`; \
done
$(INSTALL_DATA) $(srcdir)/gvarargs.h $(libsubdir)/include/varargs.h
$(INSTALL_DATA) $(srcdir)/gstdarg.h $(libsubdir)/include/stdarg.h
chmod a-x $(libsubdir)/include/varargs.h
# $(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 $@
# 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)
# Run fixincludes in the proper directory.
includes: force
export LIB; LIB=$(libsubdir)/include $(srcdir)/fixincludes
# These exist for maintenance purposes.
TAGS: force
etags *.y *.h *.c
# 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: all force
$(MAKE) stage1
$(MAKE) CC="stage1/gcc -Bstage1/" CFLAGS="-O $(CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" ALLOCA=
$(MAKE) stage2
$(MAKE) CC="stage2/gcc -Bstage2/" CFLAGS="-O $(CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" ALLOCA=
bootstrap2: force
$(MAKE) CC="stage1/gcc -Bstage1/" CFLAGS="-O $(CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" ALLOCA=
$(MAKE) stage2
$(MAKE) CC="stage2/gcc -Bstage2/" CFLAGS="-O $(CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" ALLOCA=
bootstrap3: force
$(MAKE) CC="stage2/gcc -Bstage2/" CFLAGS="-O $(CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" ALLOCA=
# Copy the object files from a particular stage into a subdirectory.
stage1: force
if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
-mv $(STAGESTUFF) $(STAGE_GCC) stage1
-rm -f stage1/gnulib
-cp gnulib stage1
-if $(RANLIB_TEST) ; then $(RANLIB) stage1/gnulib; else true; fi
stage2: force
if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
-mv $(STAGESTUFF) $(STAGE_GCC) stage2
-rm -f stage2/gnulib
-cp gnulib stage2
-if $(RANLIB_TEST) ; then $(RANLIB) stage2/gnulib; else true; fi
stage3: force
if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
-mv $(STAGESTUFF) $(STAGE_GCC) stage3
-rm -f stage3/gnulib
-cp gnulib stage3
-if $(RANLIB_TEST) ; then $(RANLIB) stage3/gnulib; else true; fi
stage4: force
if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
-mv $(STAGESTUFF) $(STAGE_GCC) stage4
-rm -f stage4/gnulib
-cp gnulib stage4
-if $(RANLIB_TEST) ; then $(RANLIB) stage4/gnulib; 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/gnulib
-cp gnulib stage1 && $(RANLIB) stage1/gnulib
-make clean
risky-stage2: force
if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
-mv cc1 cpp cccp gcc stage2
-rm -f stage2/gnulib
-cp gnulib stage2 && $(RANLIB) stage2/gnulib
-make clean
risky-stage3: force
if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
-mv cc1 cpp cccp gcc stage3
-rm -f stage3/gnulib
-cp gnulib stage3 && $(RANLIB) stage3/gnulib
-make clean
risky-stage4: force
if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
-mv cc1 cpp cccp gcc stage4
-rm -f stage4/gnulib
-cp gnulib stage4 && $(RANLIB) stage4/gnulib
-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: