# Makefile for GNU C compiler.
# Copyright (C) 1987, 1988, 1990, 1991, 1992 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)
#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, TAGS, mostlyclean, clean, distclean, realclean,
# stage1, stage2, stage3, stage4.
# Suppress smart makes who think they know how to automake Yacc files
# 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
++ objective-c proto
# Various ways of specifying flags for compilations:
# CFLAGS is for the user to override to, e.g., do a bootstrap with -O2.
# BOOT_CFLAGS is the value of CFLAGS to pass
# to the stage2 and stage3 compilations
# XCFLAGS is used for most compilations but not when using the GCC just built.
BOOT_CFLAGS
= -O
$(CFLAGS
)
# These exists to be overridden by the x-* and t-* files, respectively.
# on sysV, define this as cp.
# These permit overriding just for certain files.
INSTALL_PROGRAM
= $(INSTALL
) -m
775
INSTALL_DATA
= $(INSTALL
) -m
664
# 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.
# 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 libgcc1.a.
# OLDCC should not be the GNU C compiler,
# since that would compile typical libgcc1.a functions such as mulsi3
# into infinite recursions.
# CFLAGS for use with OLDCC, for compiling libgcc1.a.
# NOTE: -O does not work on some Unix systems!
# Version of ar to use when compiling libgcc1.a.
# The GCC to use for compiling libgcc2.a, enquire, and cross-test.
# Usually the one we just built.
# Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
GCC_FOR_TARGET
= .
/xgcc
-B.
/
# This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
# It omits XCFLAGS, and specifies -B./.
# It also specifies -B$(tooldir)/ to find as and ld for a cross compiler.
GCC_CFLAGS
=$(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(CFLAGS
) $(CROSS_GCC_CFLAGS
)
# Special flags for compiling enquire.
# We disable optimization to make floating point more reliable.
ENQUIRE_CFLAGS
= -DNO_MEM
-DNO_STDDEF
-DNO_LONG_DOUBLE_IO
-O0
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
RANLIB_FOR_TARGET
= $(TARGET_TOOLPREFIX
)ranlib
RANLIB_TEST_FOR_TARGET
= [ -f
$(TARGET_TOOLPREFIX
)ranlib
]
# Dir to search for system headers. Overridden by cross-make.
SYSTEM_HEADER_DIR
= /usr
/include
# There may be a premade insn-attrtab.c for this machine.
# (You could rebuild it with genattrtab as usual, but it takes a long time.)
# PREMADE_ATTRTAB is the file name of the file to use.
# PREMADE_ATTRTAB_MD is the md file it corresponds to.
PREMADE_ATTRTAB_MD
= Makefile
# Guaranteed not to cmp equal to md.
target
= ...
`configure' substitutes actual target name here.
xmake_file= ... `configure
' substitutes actual x- file name here.
tmake_file= ... `configure' substitutes actual t- file name here.
version
=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < $(srcdir)/version.c`
# Directory where sources are, from where we are.
# Common prefix for installation directories.
# NOTE: This directory must exist when you start installation.
# Directory in which to put host dependent programs and libraries
exec_prefix = $(prefix)/gcc2
# Directory in which to put the executable for the command `gcc'
# Directory in which to put the directories used by the compiler.
# Directory in which the compiler finds executables, libraries, etc.
libsubdir
= $(exec_prefix)
# Directory for header file assert.h.
# assertdir is overridden in cross-make.
assertdir
= $(includedir)
# Extension (if any) to put in installed man-page filename.
# Directory in which to put man pages.
mandir = /usr
/contrib
/man
/cat1
# Directory in which to find other cross-compilation tools and headers.
tooldir
= $(prefix)/$(target
)
# Additional system libraries to link with.
# Change this to a null string if obstacks are installed in the
# Specify the rule for actually making libgcc1.a.
# The value may be empty; that means to do absolutely nothing
# Specify the rule for actually making libgcc2.a.
# Options to use when compiling libgcc2.a.
# -g1 causes output of debug info only for file-scope entities.
# we use this here because that should be enough, and also
# so that -g1 will be tested.
LIBGCC2_CFLAGS
= -O2
$(GCC_CFLAGS
) -g1
# List of extra executables that should be compiled for this target machine
# that are used for compiling from source code to object code.
# The rules for compiling them should be in the t-* file for the machine.
# Like EXTRA_PASSES, but these are used when linking.
# List of extra object files that should be compiled for this target machine.
# The rules for compiling them should be in the t-* file for the machine.
# List of extra object files that should be compiled and linked with
# compiler proper (cc1, cc1obj, cc1plus).
# List of additional header files to install.
# Often this is edited directly by `configure'.
# Set this to `ld' to enable use of collect2.
# It is convenient for configure to add the assignment at the beginning,
# so don't override it here.
# List of extra C and assembler files to add to libgcc1.a.
# Assembler files should have names ending in `.asm'.
# List of extra C and assembler files to add to libgcc2.a.
# Assembler files should have names ending in `.asm'.
# Program to convert libraries.
# Control whether header files are installed.
# We will change this to install-fixincludes eventually.
# It would be useful for people to try this now.
#INSTALL_HEADERS=install-headers
# Select which version of fixincludes to use (I.E. regular versus SVR4)
# Additional directories of header files to run fixincludes on.
# On most systems, this is empty.
# List of things which should already be built whenever we try to use xgcc
# to compile anything (without linking).
GCC_PASSES
=xgcc cc1
cpp $(EXTRA_PASSES
)
# List of things which should already be built whenever we try to use xgcc
GCC_PARTS
=$(GCC_PASSES
) libgcc.a
$(EXTRA_PROGRAMS
) $(USE_COLLECT2
) $(EXTRA_PARTS
)
# Directory to link to, when using the target `maketest'.
# Flags to use when cross-building GCC.
# Prefix to apply to names of object files when using them
# to run on the machine we are compiling on.
# Prefix to apply to names of object files when compiling them
# to run on the machine we are compiling on.
# The default for this variable is chosen to keep these rules
# out of the way of the other rules for compiling the same source files.
HOST_CFLAGS
=$(ALL_CFLAGS
)
HOST_CPPFLAGS
=$(ALL_CPPFLAGS
)
# Choose the real default target.
# 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).
# This tells GNU Make version 3 not to put all variables in the environment.
# sed inserts variable overrides after the following line.
# Now figure out from those variables how to compile and link.
# IN_GCC tells obstack.h to use gstddef.h.
INTERNAL_CFLAGS
= $(CROSS
) -DIN_GCC
# This is the variable actually used when we compile.
ALL_CFLAGS
= $(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(CFLAGS
) $(XCFLAGS
)
ALL_CPPFLAGS
= $(CPPFLAGS
) $(X_CPPFLAGS
) $(T_CPPFLAGS
)
# Even if ALLOCA is set, don't use it if compiling with GCC.
USE_ALLOCA
= ` case "${CC}" in "${OLDCC}") echo ${ALLOCA} ;; esac `
USE_HOST_ALLOCA
= ` case "${HOST_CC}"@"${HOST_ALLOCA}" in "${OLDCC}"@?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac `
USE_HOST_MALLOC
= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac `
USE_HOST_OBSTACK
= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac `
# 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
)
# Likewise, for use in the tools that must run on this machine
# even if we are cross-building GCC.
# We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
HOST_LIBDEPS
= $(HOST_PREFIX
)$(HOST_OBSTACK
) $(HOST_PREFIX
)$(HOST_ALLOCA
) $(HOST_PREFIX
)$(HOST_MALLOC
)
# How to link with both our special library facilities
# and the system's installed libraries.
LIBS
= $(OBSTACK
) $(USE_ALLOCA
) $(MALLOC
) $(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
) \
HOST_RTL
= $(HOST_PREFIX
)rtl.o
HOST_RTLANAL
= $(HOST_PREFIX
)rtlanal.o
HOST_PRINT
= $(HOST_PREFIX
)print-rtl.o
# Specify the directories to be searched for header files.
# Both . and srcdir are used, in that order,
# so that tm.h and config.h will be found in the compilation
# subdirectory rather than in the source directory.
INCLUDES
= -I.
-I
$(srcdir) -I
$(srcdir)/config
SUBDIR_INCLUDES
= -I..
-I..
/$(srcdir) -I..
/$(srcdir)/config
# Always use -I$(srcdir)/config when compiling.
$(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $<
# This tells GNU make version 3 not to export all the variables
# defined in this file into the environment.
# 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.o c-lang.o c-lex.o \
c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-pragma.o
# Language-specific object files for Objectionable C.
OBJC_OBJS
= objc-parse.o objc-actions.o \
c-lex.o c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-pragma.o
# Language-specific object files for C++.
CPLUS_OBJS
= cp-parse.o cp-decl.o cp-decl2.o \
cp-typeck.o cp-type2.o cp-tree.o cp-ptree.o \
cp-cvt.o cp-search.o cp-lex.o cp-gc.o cp-call.o \
cp-class.o cp-init.o cp-method.o cp-except.o \
cp-expr.o cp-pt.o cp-edsel.o cp-xref.o \
$(CPLUS_INPUT
) cp-spew.o c-common.o
# 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 print-rtl.o rtlanal.o emit-rtl.o \
dbxout.o sdbout.o dwarfout.o xcoffout.o \
integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o \
regclass.o local-alloc.o global.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-emit.o \
insn-attrtab.o aux-output.o getpwd.o
$(EXTRA_OBJS
)
# 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.
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 \
$(GCC_PASSES
) $(EXTRA_PARTS
) $(EXTRA_PROGRAMS
) gcc-cross cccp \
cc1plus cc1obj enquire protoize unprotoize specs collect2
$(USE_COLLECT2
)
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 \
__gcc_bcmp _varargs _eprintf _builtin_new _caps_New _builtin_del \
_bb _shtab _clear_cache _trampoline __main _exit _ctors
# Header files that are made available under the same name
# to programs compiled with GCC.
USER_H
= va-alpha.h va-i860.h va-i960.h va-mips.h va-m88k.h \
va-pa.h va-pyr.h va-sparc.h va-spur.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
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.
Makefile
: $(srcdir)/Makefile.in
$(srcdir)/configure
$(srcdir)/version.c \
$(srcdir)/config
/$(xmake_file
) $(srcdir)/config
/$(tmake_file
)
all.internal
: start.encap rest.encap
# This is what to compile if making a cross-compiler.
all.cross
: native gcc-cross specs libgcc.a cross-test
$(EXTRA_PARTS
)
# This is what to compile if making gcc with a cross-compiler.
all.build
: native xgcc
$(EXTRA_PARTS
)
# This is what must be made before installing GCC and converting libraries.
start.encap
: native xgcc specs
$(LIBGCC1
) xlimits.h
# 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.
OBJC objc
: cc1obj objc-runtime
OBJECTIVE-C objective-c
: cc1obj objc-runtime
# 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.
@if
[ ! -f config.status
] ; then \
echo You must configure gcc. Look at the INSTALL file for details.
; \
# 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.
# 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
$(LIBS
)
# Dump a specs file to make -B./ read these specs over installed ones.
.
/xgcc
-dumpspecs
> specs
# We do want to create an executable named `xgcc', so we can use it to
# Also create gcc-cross, so that install-common will install properly.
cc1
:$(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
)
-.
/enquire
-f
> tmp-float.h
# Used to compile enquire with standard cc, but have forgotten why.
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 the version of limits.h that we will install.
xlimits.h
: glimits.h limitx.h limity.h
if
[ -f
$(SYSTEM_HEADER_DIR
)/limits.h
] ; then \
cat
$(srcdir)/limitx.h
$(srcdir)/glimits.h
$(srcdir)/limity.h
> xlimits.h
; \
cat
$(srcdir)/glimits.h
> xlimits.h
; \
# 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.
$(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
# 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.
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
# 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 $$? as well.
for name in
$(LIB1FUNCS
); \
$(OLDCC
) $(CCLIBFLAGS
) $(INCLUDES
) -c
-DL
$${name} $(srcdir)/libgcc1.c
; \
if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
mv libgcc1.o
$${name}.o
; \
$(OLDAR
) $(OLDAR_FLAGS
) tmplibgcc1.a
$${name}.o
; \
# Some shells crash when a loop has no items.
# So make sure there is always at least one--`..'.
# We don't use -e here because there are if statements
# that should not make the command give up when the if condition is false.
# Instead, we test for failure after each command where it matters.
-for file in ..
$(LIB1FUNCS_EXTRA
); \
if
[ x
$${file} != x..
]; then \
name
=`echo $${file} | sed -e 's/[.]c$$//' -e 's/[.]asm$$//'`; \
if
[ $${name}.asm
= $${file} ]; then \
cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
$(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
; \
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 \
libgcc2.a
: libgcc2.c libgcc2.ready
$(CONFIG_H
) $(LIB2FUNCS_EXTRA
) \
machmode.h 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.
# -e causes any failing command to make this rule fail.
# -e doesn't work in certain shells, so we test $$? as well.
for name in
$(LIB2FUNCS
); \
$(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} \
$(srcdir)/libgcc2.c
-o
$${name}.o
; \
if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
$(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}.o
; \
# Some shells crash when a loop has no items.
# So make sure there is always at least one--`..'.
# We don't use -e here because there are if statements
# that should not make the command give up when the if condition is false.
# Instead, we test for failure after each command where it matters.
-for file in ..
$(LIB2FUNCS_EXTRA
); \
if
[ x
$${file} != x..
]; then \
name
=`echo $${file} | sed -e 's/[.]c$$//' -e 's/[.]asm$$//'`; \
if
[ $${name}.asm
= $${file} ]; then \
cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
$(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
$${file}; \
if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
$(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}.o
; \
mv tmplibgcc2.a libgcc2.a
# These lines were deleted from above the mv command
# because ranlibing libgcc.a itself should suffice.
# -if [ x${HPUX_GAS} = x ] ; then \
# if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc2.a; else true; fi \
# Combine the various libraries into a single library, libgcc.a.
libgcc.a
: $(LIBGCC1
) $(LIBGCC2
)
-rm -rf tmplibgcc.a libgcc.a tmpcopy
-if
[ x
$(LIBGCC1
) != x
]; \
then
(cd tmpcopy
; $(AR
) x ..
/$(LIBGCC1
)); \
(cd tmpcopy
; $(AR
) x ..
/$(LIBGCC2
))
(cd tmpcopy
; $(AR
) $(AR_FLAGS
) ..
/tmplibgcc.a
*.o
)
-if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc.a
; else true
; fi
# Actually build it in tmplibgcc.a, then rename at end,
# so that libgcc.a itself remains nonexistent if compilation is aborted.
# Build the Objective C runtime library.
libobjc.a
: cc1obj libgcc2.ready
if
[ -d objc
]; then true
; else mkdir objc
; fi
srcdir1
=`cd $(srcdir); pwd`; \
$(MAKE
) -f
$${srcdir1}/objc
/Makefile libobjc.a \
srcdir=$${srcdir1} tooldir
=$(tooldir
) AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" \
GCC_FOR_TARGET
="$${thisdir1}/xgcc -B$${thisdir1}/" \
GCC_CFLAGS
="$(GCC_CFLAGS)"
ln objc
/libobjc.a .
>/dev
/null
2>&1 || cp objc
/libobjc.a .
-if
$(RANLIB_TEST
) ; then
$(RANLIB
) libobjc.a
; else true
; fi
# This is used by objc/Makefile if the user runs that directly.
sublibobjc.a
: cc1obj libgcc2.ready
srcdir1
=`cd $(srcdir); pwd`; \
$(MAKE
) -f
$$srcdir1/objc
/Makefile libobjc.a \
srcdir=$$srcdir1 tooldir
=$(tooldir
) AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" \
GCC_FOR_TARGET
="$$thisdir1/xgcc -B$$thisdir1/" \
GCC_CFLAGS
="$(GCC_CFLAGS)"
# 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 \
$(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
$(srcdir)/c-parse.y
: $(srcdir)/c-parse.in
$(srcdir)/cond.awk
cd
$(srcdir); awk
-f cond.awk objc
=0 c-parse.in
> c-parse.y
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 \
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
29 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-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-call.o
: cp-call.c
$(CONFIG_H
) $(CPLUS_TREE_H
) stack.h cp-class.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 \
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.
collect2
: collect2.o version.o
$(LIBDEPS
)
# Don't try modifying collect2 (aka ld) in place--it might be linking this.
$(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o collect2 collect2.o version.o
$(LIBS
)
# -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\"
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
=\"/usr
/libexec
/gcc2
/\" \
-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
$(srcdir)/objc-parse.y
: $(srcdir)/c-parse.in
$(srcdir)/cond.awk
cd
$(srcdir); awk
-f cond.awk objc
=1 c-parse.in
> objc-parse.y
objc-actions.o
: objc-actions.c
$(CONFIG_H
) $(TREE_H
) c-tree.h c-lex.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.
# -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\"
gcc.o
: gcc.c
$(CONFIG_H
) gvarargs.h obstack.h
$(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
-DSTANDARD_STARTFILE_PREFIX
=\"$(libdir)/\" \
-DSTANDARD_EXEC_PREFIX
=\"/usr
/libexec
/gcc2
/\" \
-DDEFAULT_TARGET_MACHINE
=\"$(target
)\" \
-DTOOLDIR
=\"$(tooldir
)/\" \
-c
`echo $(srcdir)/gcc.c | sed 's,^\./,,'`
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 \
$(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 function.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 \
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 \
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 defaults.h output.h
sdbout.o
: sdbout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) gsyms.h flags.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 \
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 \
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.
$(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(ALLOCA_FLAGS
) \
-Demacs
-c
`echo $(srcdir)/alloca.c | sed 's,^\./,,'`
# Generate header and source files from the machine description,
.PRECIOUS
: insn-config.h insn-flags.h insn-codes.h \
insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
insn-attr.h insn-attrtab.c
# The following pair of rules has this effect:
# genconfig is run only if the md has changed since genconfig was last run;
# but the file insn-config.h is touched only when its contents actually change.
# Each of the other insn-* files is handled by a similar pair of rules.
# This causes an anomaly in the results of make -n
# because insn-* is older than stamp-*
# and thus make -n thinks that insn-* will be updated
# and force recompilation of things that depend on it.
# We use move-if-changed precisely to avoid such recompilation.
# But there is no way to teach make -n that it will be avoided.
# Each of the insn-*.[ch] rules has a semicolon at the end,
# for otherwise the system Make on SunOS 4.1 never tries
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
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
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
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
insn-recog.o
: insn-recog.c
$(CONFIG_H
) $(RTL_H
) insn-config.h recog.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
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
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
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
insn-attrtab.c
: stamp-attrtab
;
stamp-attrtab
: md genattrtab
$(srcdir)/move-if-change
if cmp
-s
$(PREMADE_ATTRTAB_MD
) md
; \
echo Using
$(PREMADE_ATTRTAB
); \
cp
$(PREMADE_ATTRTAB
) tmp-attrtab.c
; \
.
/genattrtab md
> tmp-attrtab.c
; \
$(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
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 \
$(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
# 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
) hconfig.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
) hconfig.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
) hconfig.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
) hconfig.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
) hconfig.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
) hconfig.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
) hconfig.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
) hconfig.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
) hconfig.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
) hconfig.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
sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtl.c
> $(HOST_PREFIX
)rtl.c
$(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtl.c
$(HOST_PREFIX_1
)print-rtl.o
: $(srcdir)/print-rtl.c
$(CONFIG_H
) $(RTL_H
)
rm -f
$(HOST_PREFIX
)print-rtl.c
sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c
> $(HOST_PREFIX
)print-rtl.c
$(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)print-rtl.c
$(HOST_PREFIX_1
)rtlanal.o
: $(srcdir)/rtlanal.c
$(CONFIG_H
) $(RTL_H
)
rm -f
$(HOST_PREFIX
)rtlanal.c
sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtlanal.c
> $(HOST_PREFIX
)rtlanal.c
$(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtlanal.c
$(HOST_PREFIX_1
)alloca.o
: alloca.c
rm -f
$(HOST_PREFIX
)alloca.c
cp
$(srcdir)/alloca.c
$(HOST_PREFIX
)alloca.c
$(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)alloca.c
$(HOST_PREFIX_1
)obstack.o
: obstack.c
rm -f
$(HOST_PREFIX
)obstack.c
sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/obstack.c
> $(HOST_PREFIX
)obstack.c
$(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)obstack.c
$(HOST_PREFIX_1
)malloc.o
: malloc.c
rm -f
$(HOST_PREFIX
)malloc.c
sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/malloc.c
> $(HOST_PREFIX
)malloc.c
$(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)malloc.c
# This satisfies the dependency that we get if you cross-compile a compiler
# that does not need to compile alloca, malloc or whatever.
# Remake cpp and protoize.
# Making the preprocessor
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\" \
-DGPLUSPLUS_INCLUDE_DIR
=\"$(libdir)/g
++-include\" \
-DLOCAL_INCLUDE_DIR
=\"$(prefix)/include\" \
-DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
-DTOOLDIR
=\"$(tooldir
)/\" \
-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
)\" \
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
)
cp
$(srcdir)/protoize.c tmp-proto.c
.
/protoize
-N
-B .
/ -x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
-DGPLUSPLUS_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
.
/unprotoize
-N
-x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
-DGPLUSPLUS_INCLUDE_DIR=0 \
-DSTD_PROTO_DIR=0" tmp-proto.c
@echo Expect zero differences.
diff
$(srcdir)/protoize.c tmp-proto.c | cat
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 \
makeinfo `echo $(srcdir)/gcc.texi | sed 's,^\./,,'`
# This works with GNU Make's default rule.
$(srcdir)/gcc.
dvi: gcc.texi extend.texi
install.texi invoke.texi \
# This works with GNU Make's default rule.
$(srcdir)/cpp.
dvi: cpp.texi
$(srcdir)/INSTALL
: install1.texi
install.texi
makeinfo -D INSTALLONLY
--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.
# Clean the objc subdir if we created one.
srcdir1
=`cd $(srcdir); pwd`; \
cd objc
; $(MAKE
) -f
$$srcdir1/objc
/Makefile
mostlyclean; \
# Delete the temporary source copies for cross compilation.
-rm -f
$(HOST_PREFIX_1
)rtl.c
$(HOST_PREFIX_1
)rtlanal.c
-rm -f
$(HOST_PREFIX_1
)alloca.c
$(HOST_PREFIX_1
)malloc.c
-rm -f
$(HOST_PREFIX_1
)obstack.c
# Delete the temp files made in the course of building libgcc.a.
-rm -f tmplibgcc
* tmpcopy xlimits.h
for name in
$(LIB1FUNCS
); do
rm -f
$${name}.c
; done
# Delete other temporary files.
-rm -f tmp-float.h tmp-gcc.xtar.Z
-rm -f tmp-foo1 tmp-foo2 tmp-proto.
* tmp-unproto
.1 tmp-SYSCALLS.s
# Delete the stamp files.
# 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 all files made by compilation
# that don't exist in the distribution.
# 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
# Delete all files that users would normally create
# while building and installing GCC.
-rm -f tm.h aux-output.c config.h md config.status tconfig.h hconfig.h
-rm -fr stage1 stage2 stage3 stage4
# Delete anything likely to be found in the source directory
# that shouldn't be in the distribution.
-rm -rf
=* #* *~* config/=* config/#* config/*~*
-rm -f patch
* *.orig
*.rej config
/patch
* config
/*.orig config
/*.rej
-rm -f
*.
dvi *.oaux
*.d
*.Z
*.
tar *.xtar
*diff
-rm -f
*lose config
/*lose
-rm -f
*.s
*.s
[0-9] *.i install1.texi config
/ChangeLog
# Get rid of every file that's generated from some other file.
# Most of these files ARE PRESENT in the GCC distribution.
-rm -f c-parse.y objc-parse.y
-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.
# The semicolon is to prevent the install.sh -> install default rule
install: $(INSTALL_TARGET
) ;
# Copy the files of native compiler into directories where they will be run.
install-native
: install-common install-man install-libgcc
# 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
# Do nothing while making gcc with a cross-compiler. The person who
# makes gcc for the target machine has to know how to put a complete
@echo You have to
install gcc on your target machine by hand.
# 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
[ -d
$(tooldir
)/.
] ; \
for file in
as ld ar nm ranlib
; do \
if
[ -f
$(libsubdir
)/$$file ] ; \
rm -rf
$(libsubdir
)/$$file; \
$(SYMLINK
) $(tooldir
)/bin
/$$file $(libsubdir
)/$$file \
||
(echo
"#!/bin/sh"; echo
$(tooldir
)/bin
/$$file "$$@") > $(libsubdir
)/$$file; \
for file in
$(tooldir
)/lib
/*; do \
if
[ -f
$(libsubdir
)/`basename $$file` ] ; \
rm -rf
$(libsubdir
)/`basename $$file`; \
$(SYMLINK
) $$file $(libsubdir
)/`basename $$file` \
||
$(INSTALL_DATA
) $$file $(libsubdir
)/`basename $$file`; \
if
[ -d
$(tooldir
)/include/.
] ; then \
rm -rf
$(libsubdir
)/sys-include
; \
$(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
-)); \
# 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!
# I don't see what this line is for.
# If you see what good it does, please tell me. -- rms.
if
[ -f enquire
] ; then true
; else false
; fi
-.
/enquire
-f
> $(tmpdir
)/float.h
-rm -f
$(libsubdir
)/include/float.h
$(INSTALL_DATA
) $(tmpdir
)/float.h
$(libsubdir
)/include/float.h
chmod a-x
$(libsubdir
)/include/float.h
# Create the installation directory.
-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
-if
[ -d
$(includedir) ] ; then true
; else mkdir
$(includedir) ; fi
-if
[ -d
$(includedir) ] ; then true
; else mkdir
$(includedir) ; fi
if
[ -d
$(tooldir
) ] ; then true
; else mkdir
$(tooldir
) ; fi
; \
if
[ -d
$(assertdir
) ] ; then true
; else mkdir
$(assertdir
) ; 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
$$parent ; fi
-if
[ -d
$(mandir) ] ; then true
; else mkdir
$(mandir) ; fi
# Install the compiler executables built during cross compilation.
# Deps on $(srcdir)/g++ $(srcdir)/c++ would be natural here,
# but the latter would get confused with the target `c++'.
#install-common: native install-dir xgcc $(EXTRA_PARTS)
install-common
: install-dir xgcc
$(EXTRA_PARTS
)
for file in
$(COMPILERS
); do \
if
[ -f
$$file ] ; then \
rm -f
$(libsubdir
)/$$file; \
$(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
for file in
$(EXTRA_PASSES
) $(EXTRA_PARTS
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) ..
; do \
if
[ x
"$$file" != x..
]; then \
rm -f
$(libsubdir
)/$$file; \
$(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
# Don't mess with specs if it doesn't exist yet.
-if
[ -f specs
] ; then \
rm -f
$(libsubdir
)/specs
; \
$(INSTALL_DATA
) specs
$(libsubdir
)/specs
; \
# 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
; \
$(INSTALL_PROGRAM
) xgcc
$(bindir)/gcc-2.3
.3; \
ln
-s
/usr
/bin
/gcc
$(bindir)/gcc-2.3
.3 \
rm -f
$(bindir)/gcc-
$(target
)-1; \
ln
$(bindir)/gcc-2.3
.3 $(bindir)/gcc-
$(target
)-1; \
mv
$(bindir)/gcc-
$(target
)-1 $(bindir)/gcc-
$(target
); \
# Install protoize if it was compiled.
rm -f
$(bindir)/protoize-2.3
.3; \
$(INSTALL_PROGRAM
) protoize
$(bindir)/protoize-2.3
.3; \
rm -f
$(bindir)/unprotoize
; \
$(INSTALL_PROGRAM
) unprotoize
$(bindir)/unprotoize-2.3
.3; \
rm -f
$(libsubdir
)/SYSCALLS.c.X
; \
$(INSTALL_DATA
) SYSCALLS.c.X
$(libsubdir
)/SYSCALLS.c.X
; \
-chmod a-x
$(libsubdir
)/SYSCALLS.c.X
; \
-rm -f
$(bindir)/c
++-2.3.3
$(INSTALL_PROGRAM
) $(srcdir)/c
++ $(bindir)/c
++-2.3.3
-rm -f
$(bindir)/g
++-2.3.3
$(INSTALL_PROGRAM
) $(srcdir)/g
++ $(bindir)/g
++-2.3.3
$(INSTALL_PROGRAM
) cpp $(libsubdir
)/cpp
install-man
: install-dir
$(srcdir)/gcc
.1 $(srcdir)/cccp
.1 $(srcdir)/g
++.1
-rm -f
$(mandir)/gcc
$(manext)
-$(INSTALL_DATA
) $(srcdir)/gcc
.0 $(mandir)/gcc
$(manext)
-chmod a-x
$(mandir)/gcc
$(manext)
-rm -f
$(mandir)/cccp
$(manext) $(mandir)/cpp$(manext)
-$(INSTALL_DATA
) $(srcdir)/cccp
.0 $(mandir)/cccp
$(manext)
-chmod a-x
$(mandir)/cccp
$(manext)
ln
-s
$(mandir)/cccp
$(manext) $(mandir)/cpp$(manext)
-$(INSTALL_DATA
) $(srcdir)/g
++.0 $(mandir)/g
++$(manext)
-chmod a-x
$(mandir)/g
++$(manext)
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
; \
# Install the objc run time library.
install-libobjc
: libobjc.a install-dir
-if
[ -f libobjc.a
] ; then \
rm -f
$(libsubdir
)/libobjc.a
; \
$(INSTALL_DATA
) libobjc.a
$(libsubdir
)/libobjc.a
; \
if
$(RANLIB_TEST
) ; then \
(cd
$(libsubdir
); $(RANLIB
) libobjc.a
); else true
; fi
; \
chmod a-x
$(libsubdir
)/libobjc.a
; \
# 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
: xlimits.h install-dir
-rm -f
$(libsubdir
)/include/limits.h
$(INSTALL_DATA
) xlimits.h
$(libsubdir
)/include/limits.h
-chmod a-x
$(libsubdir
)/include/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 gsyslimits.h assert.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
); \
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`; \
# Put assert.h in /usr/local/include, so it won't override GNU libc's assert.h.
# Don't replace the assert.h already there if it is not from GCC.
# This code would be simpler if it tested for -f ... && ! grep ...
# but supposedly the ! operator is missing in sh on some systems.
-if
[ -f
$(assertdir
)/assert.h
]; \
if grep
"__eprintf" $(assertdir
)/assert.h
; \
rm -f
$(assertdir
)/assert.h
; \
$(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
chmod a-x
$(assertdir
)/assert.h
; \
rm -f
$(assertdir
)/assert.h
; \
$(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
chmod a-x
$(assertdir
)/assert.h
; \
-rm -f
$(libsubdir
)/include/syslimits.h
$(INSTALL_DATA
) $(srcdir)/gsyslimits.h
$(libsubdir
)/include/syslimits.h
-chmod a-x
$(libsubdir
)/include/syslimits.h
-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
# This is turned off because fixinc.svr4 can now get it directly from srcdir.
## 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
# -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 $@
# Run fixincludes in the proper directory.
install-fixincludes
: install-headers
# 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|.*/\([^/]*\)$$|\1|'`; \
# Install fixed copies of system files.
for
dir in
$(SYSTEM_HEADER_DIR
) $(OTHER_FIXINCLUDES_DIRS
); do \
$(srcdir)/$(FIXINCLUDES
) $(libsubdir
)/include $$dir $(srcdir); \
-cd
$(libsubdir
)/include; \
if
[ -f limits.h
]; then \
rm -f ..
/tmp
/syslimits.h
; \
cp limits.h ..
/tmp
/syslimits.h
; \
# Bring back gcc's header files.
cd
$(libsubdir
)/include; mv ..
/tmp
/* .
; rmdir ..
/tmp
$(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.
-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
$(manext)
# These exist for maintenance purposes.
mv
-f c-parse.
[ch
] cp-parse.
[ch
] objc-parse.c cexp.c
=*.
[chy
] temp
; \
# Create the distribution tar file.
#dist: gcc-$(version).tar.Z
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.xtar
: doc c-parse.y objc-parse.y
if grep
-s
"for version ${version}" gcc.texi
; \
else echo
"You must update the version number in \`gcc.texi'"; sleep
10;\
# 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
-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.
for file in
*[0-9a-zA-Z
+]; do \
ln
$$file tmp
> /dev
/null
2>&1 || cp
$$file tmp
; \
for file in
*[0-9a-zA-Z
+]; do \
ln
$$file ..
/tmp
/config
>/dev
/null
2>&1 || cp
$$file ..
/tmp
/config
; \
for file in
*[0-9a-zA-Z
+]; do \
ln
$$file ..
/tmp
/objc
>/dev
/null
2>&1 || cp
$$file ..
/tmp
/objc
; \
# Get rid of everything we don't want in the distribution.
cd gcc-
$(version
); make
-f Makefile.in extraclean
tar chf gcc.xtar gcc-
$(version
)
# Get rid of the temporary directory.
# 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.
ln
-s
$(DIR
)/$(FIXINCLUDES
) .
-ln
-s
$(DIR
)/bison.simple .
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
# You must then run config to set up for compilation.
# 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.
# 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)"
$(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES
="$(LANGUAGES)"
$(MAKE
) CC
="stage1/xgcc -Bstage1/" CFLAGS
="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES
="$(LANGUAGES)"
$(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES
="$(LANGUAGES)"
$(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES
="$(LANGUAGES)"
# Compare the object files in the current directory with those in the
tail
+16c
$$file > tmp-foo1
; \
tail
+16c stage2
/$$file > tmp-foo2
2>/dev
/null \
&& (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
); \
# Similar, but compare with stage3 directory
tail
+16c
$$file > tmp-foo1
; \
tail
+16c stage3
/$$file > tmp-foo2
2>/dev
/null \
&& (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
); \
# Copy the object files from a particular stage into a subdirectory.
-if
[ -d stage1
] ; then true
; else mkdir stage1
; fi
-if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage1
/libgcc.a
; else true
; fi
-if
[ -d stage2
] ; then true
; else mkdir stage2
; fi
-if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage2
/libgcc.a
; else true
; fi
-if
[ -d stage3
] ; then true
; else mkdir stage3
; fi
-if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage3
/libgcc.a
; else true
; fi
-if
[ -d stage4
] ; then true
; else mkdir stage4
; fi
-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.
-if
[ -d stage1
] ; then true
; else mkdir stage1
; fi
-mv cc1
cpp cccp gcc stage1
-cp libgcc.a stage1
&& $(RANLIB
) stage1
/libgcc.a
-if
[ -d stage2
] ; then true
; else mkdir stage2
; fi
-mv cc1
cpp cccp gcc stage2
-cp libgcc.a stage2
&& $(RANLIB
) stage2
/libgcc.a
-if
[ -d stage3
] ; then true
; else mkdir stage3
; fi
-mv cc1
cpp cccp gcc stage3
-cp libgcc.a stage3
&& $(RANLIB
) stage3
/libgcc.a
-if
[ -d stage4
] ; then true
; else mkdir stage4
; fi
-mv cc1
cpp cccp gcc stage4
-cp libgcc.a stage4
&& $(RANLIB
) stage4
/libgcc.a
#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