Makefile.in revision 18334
118334Speter# Makefile for GNU C compiler. 218334Speter# Copyright (C) 1987, 88, 90-94, 1995 Free Software Foundation, Inc. 318334Speter 418334Speter#This file is part of GNU CC. 518334Speter 618334Speter#GNU CC is free software; you can redistribute it and/or modify 718334Speter#it under the terms of the GNU General Public License as published by 818334Speter#the Free Software Foundation; either version 2, or (at your option) 918334Speter#any later version. 1018334Speter 1118334Speter#GNU CC is distributed in the hope that it will be useful, 1218334Speter#but WITHOUT ANY WARRANTY; without even the implied warranty of 1318334Speter#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1418334Speter#GNU General Public License for more details. 1518334Speter 1618334Speter#You should have received a copy of the GNU General Public License 1718334Speter#along with GNU CC; see the file COPYING. If not, write to 1818334Speter#the Free Software Foundation, 59 Temple Place - Suite 330, 1918334Speter#Boston MA 02111-1307, USA. 2018334Speter 2118334Speter# The targets for external use include: 2218334Speter# all, doc, proto, install, install-cross, install-cross-rest, 2318334Speter# uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean, 2418334Speter# stage1, stage2, stage3, stage4. 2518334Speter 2618334Speter# Suppress smart makes who think they know how to automake Yacc files 2718334Speter.y.c: 2818334Speter 2918334Speter# Variables that exist for you to override. 3018334Speter# See below for how to change them for certain systems. 3118334Speter 3218334Speter# List of language subdirectories. 3318334Speter# This is overridden by configure. 3418334SpeterSUBDIRS = 3518334Speter 3618334Speter# Selection of languages to be made. 3718334Speter# This is overridden by configure. 3818334SpeterLANGUAGES = c objective-c proto 3918334Speter 4018334SpeterALLOCA = 4118334SpeterALLOCA_FLAGS = 4218334SpeterALLOCA_FINISH = true 4318334Speter 4418334Speter# Various ways of specifying flags for compilations: 4518334Speter# CFLAGS is for the user to override to, e.g., do a bootstrap with -O2. 4618334Speter# BOOT_CFLAGS is the value of CFLAGS to pass 4718334Speter# to the stage2 and stage3 compilations 4818334Speter# XCFLAGS is used for most compilations but not when using the GCC just built. 4918334SpeterXCFLAGS = 5018334SpeterCFLAGS = -g 5118334SpeterBOOT_CFLAGS = -O $(CFLAGS) 5218334Speter# These exists to be overridden by the x-* and t-* files, respectively. 5318334SpeterX_CFLAGS = 5418334SpeterT_CFLAGS = 5518334Speter 5618334SpeterX_CPPFLAGS = 5718334SpeterT_CPPFLAGS = 5818334Speter 5918334SpeterCC = cc 6018334SpeterBISON = bison 6118334SpeterBISONFLAGS = 6218334SpeterLEX = flex 6318334SpeterLEXFLAGS = 6418334SpeterAR = ar 6518334SpeterOLDAR_FLAGS = qc 6618334SpeterAR_FLAGS = rc 6718334SpeterSHELL = /bin/sh 6818334Speter# on sysV, define this as cp. 6918334SpeterINSTALL = install -c 7018334Speter# These permit overriding just for certain files. 7118334SpeterINSTALL_PROGRAM = $(INSTALL) 7218334SpeterINSTALL_DATA = $(INSTALL) 7318334SpeterMAKEINFO = makeinfo 7418334SpeterTEXI2DVI = texi2dvi 7518334Speter# For GNUmake: let us decide what gets passed to recursive makes. 7618334SpeterMAKEOVERRIDES = 7718334Speter 7818334Speter# Define this as & to perform parallel make on a Sequent. 7918334Speter# Note that this has some bugs, and it seems currently necessary 8018334Speter# to compile all the gen* files first by hand to avoid erroneous results. 8118334SpeterP = 8218334Speter 8318334Speter# How to invoke ranlib. 8418334SpeterRANLIB = ranlib 8518334Speter# Test to use to see whether ranlib exists on the system. 8618334SpeterRANLIB_TEST = [ -f /usr/bin/ranlib -o -f /bin/ranlib ] 8718334Speter 8818334Speter# Compiler to use for compiling libgcc1.a. 8918334Speter# OLDCC should not be the GNU C compiler, 9018334Speter# since that would compile typical libgcc1.a functions such as mulsi3 9118334Speter# into infinite recursions. 9218334SpeterOLDCC = cc 9318334Speter 9418334Speter# CFLAGS for use with OLDCC, for compiling libgcc1.a. 9518334Speter# NOTE: -O does not work on some Unix systems! 9618334SpeterCCLIBFLAGS = -O 9718334Speter 9818334Speter# Version of ar to use when compiling libgcc1.a. 9918334SpeterOLDAR = ar 10018334Speter 10118334Speter# Target to use when installing include directory. Either 10218334Speter# install-headers-tar or install-headers-cpio. 10318334SpeterINSTALL_HEADERS_DIR = install-headers-tar 10418334Speter 10518334Speter# Header files that are made available under the same name 10618334Speter# to programs compiled with GCC. 10718334SpeterUSER_H = $(srcdir)/ginclude/stdarg.h $(srcdir)/ginclude/stddef.h \ 10818334Speter $(srcdir)/ginclude/varargs.h $(srcdir)/ginclude/va-alpha.h \ 10918334Speter $(srcdir)/ginclude/va-h8300.h $(srcdir)/ginclude/va-i860.h \ 11018334Speter $(srcdir)/ginclude/va-i960.h $(srcdir)/ginclude/va-mips.h \ 11118334Speter $(srcdir)/ginclude/va-m88k.h $(srcdir)/ginclude/va-pa.h \ 11218334Speter $(srcdir)/ginclude/va-pyr.h $(srcdir)/ginclude/va-sparc.h \ 11318334Speter $(srcdir)/ginclude/va-clipper.h $(srcdir)/ginclude/va-spur.h \ 11418334Speter $(srcdir)/ginclude/iso646.h $(srcdir)/ginclude/va-ppc.h \ 11518334Speter $(srcdir)/ginclude/proto.h $(EXTRA_HEADERS) 11618334Speter 11718334Speter# Target to use whe installing assert.h. Some systems may 11818334Speter# want to set this empty. 11918334SpeterINSTALL_ASSERT_H = install-assert-h 12018334Speter 12118334Speter# The GCC to use for compiling libgcc2.a, enquire, and libgcc1-test. 12218334Speter# Usually the one we just built. 12318334Speter# Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS). 12418334SpeterGCC_FOR_TARGET = ./xgcc -B./ 12518334Speter 12618334Speter# This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET. 12718334Speter# It omits XCFLAGS, and specifies -B./. 12818334Speter# It also specifies -I./include to find, e.g., stddef.h. 12918334SpeterGCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) -I./include 13018334Speter 13118334Speter# Special flags for compiling enquire. 13218334Speter# We disable optimization to make floating point more reliable. 13318334SpeterENQUIRE_CFLAGS = -DNO_MEM -DNO_LONG_DOUBLE_IO -O0 13418334SpeterENQUIRE_LDFLAGS = $(LDFLAGS) 13518334Speter 13618334Speter# Sed command to transform gcc to installed name. Overwritten by configure. 13718334Speterprogram_transform_name = -e s,x,x, 13818334Speterprogram_transform_cross_name = -e s,^,$(target)-, 13918334Speter 14018334Speter# Tools to use when building a cross-compiler. 14118334Speter# These are used because `configure' appends `cross-make' 14218334Speter# to the makefile when making a cross-compiler. 14318334Speter 14418334SpeterTARGET_TOOLPREFIX = $(tooldir)/bin/ 14518334SpeterAR_FOR_TARGET = $(TARGET_TOOLPREFIX)ar 14618334SpeterAR_FOR_TARGET_FLAGS = rc 14718334SpeterRANLIB_FOR_TARGET = $(TARGET_TOOLPREFIX)ranlib 14818334SpeterRANLIB_TEST_FOR_TARGET = [ -f $(TARGET_TOOLPREFIX)ranlib ] 14918334Speter 15018334Speter# Dir to search for system headers. Overridden by cross-make. 15118334SpeterSYSTEM_HEADER_DIR = /usr/include 15218334Speter 15318334Speter# Control whether to run fixproto. 15418334SpeterSTMP_FIXPROTO = stmp-fixproto 15518334Speter 15618334Speter# Test to see whether <limits.h> exists in the system header files. 15718334SpeterLIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ] 15818334Speter 15918334Speter# There may be a premade insn-attrtab.c for this machine. 16018334Speter# (You could rebuild it with genattrtab as usual, but it takes a long time.) 16118334Speter# PREMADE_ATTRTAB is the file name of the file to use. 16218334Speter# PREMADE_ATTRTAB_MD is the md file it corresponds to. 16318334SpeterPREMADE_ATTRTAB_MD = Makefile # Guaranteed not to cmp equal to md. 16418334SpeterPREMADE_ATTRTAB = 16518334Speter 16618334Spetertarget= ... `configure' substitutes actual target name here. 16718334Speterxmake_file= ... `configure' substitutes actual x- file name here. 16818334Spetertmake_file= ... `configure' substitutes actual t- file name here. 16918334Speterout_file= ... `configure' substitutes actual out file name here. 17018334Speterout_object_file= ... `configure' substitutes actual out object file name here. 17118334Spetermd_file= ... `configure' substitutes actual md file name here. 17218334Spetertm_file= ... `configure' substitutes actual tm file name here. 17318334Speterbuild_xm_file= ... `configure' substitutes actual build xm- file name here. 17418334Speterhost_xm_file= ... `configure' substitutes actual host xm- file name here. 17518334Speterlang_specs_files= ... `configure' substitutes actual lang spec file names here. 17618334Speterlang_options_files= ... `configure' puts actual lang options file names here. 17718334Speterversion=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < $(srcdir)/version.c` 17818334Spetermainversion=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c` 17918334Speter 18018334Speter# Directory where sources are, from where we are. 18118334Spetersrcdir = . 18218334Speter# Common prefix for installation directories. 18318334Speter# NOTE: This directory must exist when you start installation. 18418334Speterprefix = /usr/local 18518334Speter# Directory in which to put localized header files. On the systems with 18618334Speter# gcc as the native cc, `local_prefix' may not be `prefix' which is 18718334Speter# `/usr'. 18818334Speter# NOTE: local_prefix *should not* default from prefix. 18918334Speterlocal_prefix = /usr/local 19018334Speter# Directory in which to put host dependent programs and libraries 19118334Speterexec_prefix = $(prefix) 19218334Speter# Directory in which to put the executable for the command `gcc' 19318334Speterbindir = $(exec_prefix)/bin 19418334Speter# Directory in which to put the directories used by the compiler. 19518334Speterlibdir = $(exec_prefix)/lib 19618334Speter# Directory in which the compiler finds executables, libraries, etc. 19718334Speterlibsubdir = $(libdir)/gcc-lib/$(target)/$(version) 19818334Speter# Directory in which the compiler finds g++ includes. 19918334Spetergxx_include_dir= $(libdir)/g++-include 20018334Speter# Directory to search for site-specific includes. 20118334Speterincludedir = $(local_prefix)/include 20218334Speter# assertdir is overridden in cross-make. 20318334Speter# (But this currently agrees with what is in cross-make.) 20418334Speterassertdir = $(tooldir)/include 20518334Speter# where the info files go 20618334Speterinfodir = $(prefix)/info 20718334Speter# Extension (if any) to put in installed man-page filename. 20818334Spetermanext = .1 20918334Speterobjext = .o 21018334Speterexeext = 21118334Speter 21218334Speter# Directory in which to put man pages. 21318334Spetermandir = $(prefix)/man/man1 21418334Speter# Directory in which to find other cross-compilation tools and headers. 21518334Speter# Used in install-cross. 21618334Spetertooldir = $(exec_prefix)/$(target) 21718334Speter# Dir for temp files. 21818334Spetertmpdir = /tmp 21918334Speter 22018334Speter# Additional system libraries to link with. 22118334SpeterCLIB= 22218334Speter 22318334Speter# Change this to a null string if obstacks are installed in the 22418334Speter# system library. 22518334SpeterOBSTACK=obstack.o 22618334Speter 22718334Speter# Specify the rule for actually making libgcc.a, 22818334SpeterLIBGCC = libgcc.a 22918334Speter# and the rule for installing it. 23018334SpeterINSTALL_LIBGCC = install-libgcc 23118334Speter 23218334Speter# Specify the rule for actually making libgcc1.a. 23318334Speter# The value may be empty; that means to do absolutely nothing 23418334Speter# with or for libgcc1.a. 23518334SpeterLIBGCC1 = libgcc1.a 23618334Speter 23718334Speter# Specify the rule for making libgcc1.a for a cross-compiler. 23818334Speter# The default rule assumes that libgcc1.a is supplied by the user. 23918334SpeterCROSS_LIBGCC1 = libgcc1.cross 24018334Speter 24118334Speter# Specify the rule for actually making libgcc2.a. 24218334SpeterLIBGCC2 = libgcc2.a 24318334Speter 24418334Speter# Options to use when compiling libgcc2.a. 24518334Speter# -g1 causes output of debug info only for file-scope entities. 24618334Speter# we use this here because that should be enough, and also 24718334Speter# so that -g1 will be tested. 24818334SpeterLIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) -g1 24918334Speter 25018334Speter# Additional options to use when compiling libgcc2.a. 25118334Speter# Some targets override this to -Iinclude 25218334SpeterLIBGCC2_INCLUDES = 25318334Speter 25418334Speter# Additional target-dependent options for compiling libgcc2.a. 25518334SpeterTARGET_LIBGCC2_CFLAGS = 25618334Speter 25718334Speter# Things which must be built before building libgcc2.a. 25818334Speter# Some targets override this to stmp-int-hdrs 25918334SpeterLIBGCC2_DEPS = 26018334Speter 26118334Speter# Enquire target (This is a variable so that a target can choose not to 26218334Speter# build it.) 26318334SpeterENQUIRE = enquire 26418334Speter 26518334Speter# libgcc1-test target (must also be overridable for a target) 26618334SpeterLIBGCC1_TEST = libgcc1-test 26718334Speter 26818334Speter# List of extra executables that should be compiled for this target machine 26918334Speter# that are used for compiling from source code to object code. 27018334Speter# The rules for compiling them should be in the t-* file for the machine. 27118334SpeterEXTRA_PASSES = 27218334Speter 27318334Speter# Like EXTRA_PASSES, but these are used when linking. 27418334SpeterEXTRA_PROGRAMS = 27518334Speter 27618334Speter# List of extra object files that should be compiled for this target machine. 27718334Speter# The rules for compiling them should be in the t-* file for the machine. 27818334SpeterEXTRA_PARTS = 27918334Speter 28018334Speter# List of extra object files that should be compiled and linked with 28118334Speter# compiler proper (cc1, cc1obj, cc1plus). 28218334SpeterEXTRA_OBJS = 28318334Speter 28418334Speter# List of extra object files that should be compiled and linked with 28518334Speter# the gcc driver. 28618334SpeterEXTRA_GCC_OBJS = 28718334Speter 28818334Speter# List of additional header files to install. 28918334Speter# Often this is edited directly by `configure'. 29018334SpeterEXTRA_HEADERS = 29118334Speter 29218334Speter# Set this to `ld' to enable use of collect2. 29318334Speter# USE_COLLECT2 = 29418334Speter# It is convenient for configure to add the assignment at the beginning, 29518334Speter# so don't override it here. 29618334Speter 29718334Speter# List of extra C and assembler files to add to libgcc1.a. 29818334Speter# Assembler files should have names ending in `.asm'. 29918334SpeterLIB1FUNCS_EXTRA = 30018334Speter 30118334Speter# List of extra C and assembler files to add to libgcc2.a. 30218334Speter# Assembler files should have names ending in `.asm'. 30318334SpeterLIB2FUNCS_EXTRA = 30418334Speter 30518334Speter# Default float.h source to use for cross-compiler. 30618334SpeterCROSS_FLOAT_H=float.h-cross 30718334Speter 30818334Speter# Program to convert libraries. 30918334SpeterLIBCONVERT = 31018334Speter 31118334Speter# Control whether header files are installed. 31218334SpeterINSTALL_HEADERS=install-headers 31318334Speter 31418334Speter# Options for tar when copying trees. So HPUX can override it. 31518334SpeterTAROUTOPTS = xpBf 31618334Speter 31718334Speter# Select which version of fixincludes to use (I.E. regular versus SVR4) 31818334Speter# This value is overridden directly by configure. 31918334SpeterFIXINCLUDES=fixincludes 32018334Speter 32118334Speter# Additional directories of header files to run fixincludes on. 32218334Speter# These should be directories searched automatically by default 32318334Speter# just as /usr/include is. 32418334Speter# *Do not* use this for directories that happen to contain 32518334Speter# header files, but are not searched automatically by default. 32618334Speter# On most systems, this is empty. 32718334SpeterOTHER_FIXINCLUDES_DIRS= 32818334Speter 32918334Speter# List of things which should already be built whenever we try to use xgcc 33018334Speter# to compile anything (without linking). 33118334SpeterGCC_PASSES=xgcc cc1 cpp $(EXTRA_PASSES) 33218334Speter 33318334Speter# List of things which should already be built whenever we try to use xgcc 33418334Speter# to link anything. 33518334SpeterGCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS) 33618334Speter 33718334Speter# Directory to link to, when using the target `maketest'. 33818334SpeterDIR = ../gcc 33918334Speter 34018334Speter# Guaranteed to not exist when not passing md through cpp. 34118334Speter# This value is overridden directly by configure. 34218334SpeterMD_FILE = md-cpp-not-used 34318334Speter 34418334Speter# Flags to use when cross-building GCC. 34518334Speter# Prefix to apply to names of object files when using them 34618334Speter# to run on the machine we are compiling on. 34718334SpeterHOST_PREFIX= 34818334Speter# Prefix to apply to names of object files when compiling them 34918334Speter# to run on the machine we are compiling on. 35018334Speter# The default for this variable is chosen to keep these rules 35118334Speter# out of the way of the other rules for compiling the same source files. 35218334SpeterHOST_PREFIX_1=loser- 35318334SpeterHOST_CC=$(CC) 35418334SpeterHOST_CFLAGS=$(ALL_CFLAGS) 35518334SpeterHOST_CLIB=$(CLIB) 35618334SpeterHOST_LDFLAGS=$(LDFLAGS) 35718334SpeterHOST_CPPFLAGS=$(ALL_CPPFLAGS) 35818334SpeterHOST_ALLOCA=$(ALLOCA) 35918334SpeterHOST_MALLOC=$(MALLOC) 36018334SpeterHOST_OBSTACK=$(OBSTACK) 36118334Speter 36218334Speter# Actual name to use when installing a native compiler. 36318334SpeterGCC_INSTALL_NAME = `t='$(program_transform_name)'; echo gcc | sed $$t` 36418334Speter 36518334Speter# Actual name to use when installing a cross-compiler. 36618334SpeterGCC_CROSS_NAME = `t='$(program_transform_cross_name)'; echo gcc | sed $$t` 36718334Speter 36818334Speter# Choose the real default target. 36918334SpeterALL=all.internal 37018334Speter 37118334Speter# Choose the real install target. 37218334SpeterINSTALL_TARGET=install-normal 37318334Speter 37418334Speter# Source for float.h. Overridden by cross-make. 37518334SpeterFLOAT_H=float.h-nat 37618334Speter 37718334Speter# Extra symbols for fixproto to define when parsing headers. 37818334SpeterFIXPROTO_DEFINES = 37918334Speter 38018334Speter# Extra flags to use when compiling crt{begin,end}.o. 38118334SpeterCRTSTUFF_T_CFLAGS = 38218334Speter 38318334Speter# End of variables for you to override. 38418334Speter 38518334Speter# Definition of `all' is here so that new rules inserted by sed 38618334Speter# do not specify the default target. 38718334Speter# The real definition is under `all.internal' (for native compilers) 38818334Speter# or `all.cross' (for cross compilers). 38918334Speterall: all.indirect 39018334Speter 39118334Speter# This tells GNU Make version 3 not to put all variables in the environment. 39218334Speter.NOEXPORT: 39318334Speter 39418334Speter# sed inserts variable overrides after the following line. 39518334Speter####target overrides 39618334Speter####host overrides 39718334Speter####cross overrides 39818334Speter####build overrides 39918334Speter 40018334Speter# Now figure out from those variables how to compile and link. 40118334Speter 40218334Speterall.indirect: $(ALL) 40318334Speter 40418334Speter# IN_GCC tells obstack.h that we are using gcc's <stddef.h> file. 40518334Speter# ??? IN_GCC should be obsolete now. 40618334SpeterINTERNAL_CFLAGS = $(CROSS) -DIN_GCC 40718334Speter 40818334Speter# This is the variable actually used when we compile. 40918334SpeterALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) $(XCFLAGS) 41018334Speter 41118334Speter# Likewise. 41218334SpeterALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS) 41318334Speter 41418334Speter# Even if ALLOCA is set, don't use it if compiling with GCC. 41518334SpeterUSE_ALLOCA= ` case "${CC}" in "${OLDCC}") echo "${ALLOCA}" ;; esac ` 41618334SpeterUSE_HOST_ALLOCA= ` case "${HOST_CC}"@"${HOST_ALLOCA}" in "${OLDCC}"@?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac ` 41718334SpeterUSE_HOST_MALLOC= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac ` 41818334SpeterUSE_HOST_OBSTACK= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac ` 41918334Speter 42018334Speter# Dependency on obstack, alloca, malloc or whatever library facilities 42118334Speter# are not installed in the system libraries. 42218334Speter# We don't use USE_ALLOCA because backquote expansion doesn't work in deps. 42318334SpeterLIBDEPS= $(OBSTACK) $(ALLOCA) $(MALLOC) 42418334Speter 42518334Speter# Likewise, for use in the tools that must run on this machine 42618334Speter# even if we are cross-building GCC. 42718334Speter# We don't use USE_ALLOCA because backquote expansion doesn't work in deps. 42818334SpeterHOST_LIBDEPS= $(HOST_PREFIX)$(HOST_OBSTACK) $(HOST_PREFIX)$(HOST_ALLOCA) $(HOST_PREFIX)$(HOST_MALLOC) 42918334Speter 43018334Speter# How to link with both our special library facilities 43118334Speter# and the system's installed libraries. 43218334SpeterLIBS = $(OBSTACK) $(USE_ALLOCA) $(MALLOC) $(CLIB) 43318334Speter 43418334Speter# Likewise, for use in the tools that must run on this machine 43518334Speter# even if we are cross-building GCC. 43618334SpeterHOST_LIBS = $(USE_HOST_OBSTACK) $(USE_HOST_ALLOCA) $(USE_HOST_MALLOC) \ 43718334Speter $(HOST_CLIB) 43818334Speter 43918334SpeterHOST_RTL = $(HOST_PREFIX)rtl.o 44018334SpeterHOST_RTLANAL = $(HOST_PREFIX)rtlanal.o 44118334SpeterHOST_PRINT = $(HOST_PREFIX)print-rtl.o 44218334Speter 44318334Speter# Specify the directories to be searched for header files. 44418334Speter# Both . and srcdir are used, in that order, 44518334Speter# so that tm.h and config.h will be found in the compilation 44618334Speter# subdirectory rather than in the source directory. 44718334SpeterINCLUDES = -I. -I$(srcdir) -I$(srcdir)/config 44818334Speter 44918334Speter# Always use -I$(srcdir)/config when compiling. 45018334Speter.c.o: 45118334Speter $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< 45218334Speter 45318334Speter# This tells GNU make version 3 not to export all the variables 45418334Speter# defined in this file into the environment. 45518334Speter.NOEXPORT: 45618334Speter 45718334Speter# Support for additional languages (other than c and objc). 45818334Speter# ??? objc can be supported this way too (leave for later). 45918334Speter 46018334Speter# These next lines are overridden by configure. 46118334SpeterLANG_MAKEFILES = 46218334SpeterLANG_STAGESTUFF = 46318334SpeterLANG_DIFF_EXCLUDES = 46418334Speter 46518334Speter# Flags to pass to recursive makes. 46618334Speter# CC is set by configure. Hosts without symlinks need special handling 46718334Speter# because we need CC="stage1/xgcc -Bstage1/" to work in the language 46818334Speter# subdirectories. 46918334Speter# ??? The choices here will need some experimenting with. 47018334SpeterFLAGS_TO_PASS = \ 47118334Speter "AR_FLAGS=$(AR_FLAGS)" \ 47218334Speter "AR_FOR_TARGET=$(AR_FOR_TARGET)" \ 47318334Speter "BISON=$(BISON)" \ 47418334Speter "BISONFLAGS=$(BISONFLAGS)" \ 47518334Speter "CC=set-by-configure" \ 47618334Speter "CFLAGS=$(CFLAGS)" \ 47718334Speter "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \ 47818334Speter "LDFLAGS=$(LDFLAGS)" \ 47918334Speter "LEX=$(LEX)" \ 48018334Speter "LEXFLAGS=$(LEXFLAGS)" \ 48118334Speter "MAKEINFO=$(MAKEINFO)" \ 48218334Speter "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \ 48318334Speter "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \ 48418334Speter "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \ 48518334Speter "SHELL=$(SHELL)" \ 48618334Speter "exeext=$(exeext)" \ 48718334Speter "objext=$(objext)" \ 48818334Speter "exec_prefix=$(exec_prefix)" \ 48918334Speter "prefix=$(prefix)" \ 49018334Speter "tooldir=$(tooldir)" \ 49118334Speter "bindir=$(bindir)" \ 49218334Speter "libsubdir=$(libsubdir)" 49318334Speter 49418334Speter# Lists of files for various purposes. 49518334Speter 49618334Speter# A list of all the language-specific executables. 49718334Speter# This is overridden by configure. 49818334SpeterCOMPILERS = cc1$(exeext) cc1obj$(exeext) 49918334Speter 50018334Speter# Language-specific object files for C. 50118334SpeterC_OBJS = c-parse.o c-lang.o c-lex.o c-pragma.o \ 50218334Speter c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-iterate.o 50318334Speter 50418334Speter# Language-specific object files for Objective C. 50518334SpeterOBJC_OBJS = objc-parse.o objc-act.o c-lex.o c-pragma.o \ 50618334Speter c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-iterate.o 50718334Speter 50818334Speter# Files specific to the C interpreter bytecode compiler(s). 50918334SpeterBC_OBJS = bc-emit.o bc-optab.o 51018334Speter 51118334Speter# Bytecode header files constructed at build time; vmsconfig.com wants this. 51218334SpeterBC_ALL = bc-arity.h bc-opcode.h bc-opname.h 51318334Speter 51418334Speter# Language-independent object files. 51518334SpeterOBJS = toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \ 51618334Speter function.o stmt.o expr.o calls.o expmed.o explow.o optabs.o varasm.o \ 51718334Speter rtl.o print-rtl.o rtlanal.o emit-rtl.o real.o \ 51818334Speter dbxout.o sdbout.o dwarfout.o xcoffout.o \ 51918334Speter integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o \ 52018334Speter regclass.o local-alloc.o global.o reload.o reload1.o caller-save.o \ 52118334Speter insn-peep.o reorg.o sched.o final.o recog.o reg-stack.o \ 52218334Speter insn-opinit.o insn-recog.o insn-extract.o insn-output.o insn-emit.o \ 52318334Speter insn-attrtab.o $(out_object_file) getpwd.o convert.o $(EXTRA_OBJS) 52418334Speter 52518334Speter# GEN files are listed separately, so they can be built before doing parallel 52618334Speter# makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load 52718334Speter# them before rtl.o is compiled. 52818334SpeterGEN= genemit genoutput genrecog genextract genflags gencodes genconfig genpeep 52918334Speter 53018334SpeterCCCP=cccp 53118334Speter# Uncomment this line if you want to use cppmain (w/cpplib) as cpp. 53218334Speter#CCCP=cppmain 53318334Speter 53418334Speter# Files to be copied away after each stage in building. 53518334SpeterSTAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \ 53618334Speter insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \ 53718334Speter insn-attr.h insn-attrtab.c insn-opinit.c \ 53818334Speter stamp-flags stamp-config stamp-codes \ 53918334Speter stamp-output stamp-recog stamp-emit stamp-extract stamp-peep \ 54018334Speter stamp-attr stamp-attrtab stamp-opinit stamp-proto stamp-crt stamp-crtS \ 54118334Speter genemit$(exeext) genoutput$(exeext) genrecog$(exeext) genextract$(exeext) \ 54218334Speter genflags$(exeext) gencodes$(exeext) genconfig$(exeext) genpeep$(exeext) \ 54318334Speter genattrtab$(exeext) genattr$(exeext) genopinit$(exeext) \ 54418334Speter $(BC_ALL) \ 54518334Speter stamp-bcarity stamp-bcopcode stamp-bcopname \ 54618334Speter bi-arity$(exeext) bi-opcode$(exeext) bi-opname$(exeext) \ 54718334Speter $(GCC_PASSES) $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) \ 54818334Speter $(CCCP)$(exeext) cc1obj$(exeext) enquire$(exeext) \ 54918334Speter protoize$(exeext) unprotoize$(exeext) \ 55018334Speter specs collect2$(exeext) $(USE_COLLECT2) underscore.c \ 55118334Speter *.greg *.lreg *.combine *.flow *.cse *.jump *.rtl *.tree *.loop \ 55218334Speter *.dbr *.jump2 *.sched *.cse2 *.sched2 *.stack \ 55318334Speter *.[si] \ 55418334Speter $(LANG_STAGESTUFF) 55518334Speter 55618334Speter# Members of libgcc1.a. 55718334SpeterLIB1FUNCS = _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \ 55818334Speter _lshrsi3 _ashrsi3 _ashlsi3 \ 55918334Speter _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \ 56018334Speter _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \ 56118334Speter _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \ 56218334Speter _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \ 56318334Speter _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2 56418334Speter 56518334Speter# Library members defined in libgcc2.c. 56618334SpeterLIB2FUNCS = _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \ 56718334Speter _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 \ 56818334Speter _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \ 56918334Speter _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \ 57018334Speter _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi \ 57118334Speter _fixtfdi _fixunstfdi _floatditf \ 57218334Speter __gcc_bcmp _varargs _eprintf _op_new _op_vnew _new_handler _op_delete \ 57318334Speter _op_vdel _bb _shtab _clear_cache _trampoline __main _exit _ctors _eh \ 57418334Speter _pure 57518334Speter 57618334Speter# The files that "belong" in CONFIG_H are deliberately omitted 57718334Speter# because having them there would not be useful in actual practice. 57818334Speter# All they would do is cause complete recompilation every time 57918334Speter# one of the machine description files is edited. 58018334Speter# That may or may not be what one wants to do. 58118334Speter# If it is, rm *.o is an easy way to do it. 58218334Speter# CONFIG_H = $(host_xm_file) $(tm_file) 58318334SpeterCONFIG_H = 58418334SpeterRTL_H = rtl.h rtl.def machmode.h machmode.def 58518334SpeterTREE_H = tree.h real.h tree.def machmode.h machmode.def 58618334SpeterBYTECODE_H = bytecode.h bc-emit.h bc-optab.h 58718334Speter 58818334Speter# Language makefile fragments. 58918334Speter 59018334Speter# The following targets define the interface between us and the languages. 59118334Speter# 59218334Speter# all.build, all.cross, start.encap, rest.encap, 59318334Speter# info, dvi, 59418334Speter# install-normal, install-common, install-info, install-man, 59518334Speter# uninstall, distdir, 59618334Speter# mostlyclean, clean, distclean, extraclean, maintainer-clean, 59718334Speter# stage1, stage2, stage3, stage4 59818334Speter# 59918334Speter# Each language is linked in with a series of hooks (since we can't use `::' 60018334Speter# targets). The name of each hooked is "lang.${target_name}" (eg: lang.info). 60118334Speter# Configure computes and adds these here. 60218334Speter 60318334Speter####language hooks 60418334Speter 60518334Speter# sed inserts language fragments after the following line. 60618334Speter####language fragments 60718334Speter 60818334Speter# End of language makefile fragments. 60918334Speter 61018334Speter# Avoid a lot of time thinking about remaking Makefile.in and *.def. 61118334Speter.SUFFIXES: .in .def 61218334Speter 61318334SpeterMakefile: $(srcdir)/Makefile.in $(srcdir)/configure $(srcdir)/version.c \ 61418334Speter $(srcdir)/config/$(xmake_file) $(srcdir)/config/$(tmake_file) \ 61518334Speter $(LANG_MAKEFILES) 61618334Speter cp config.status config.run 61718334Speter $(SHELL) config.run 61818334Speter rm -f config.run 61918334Speter 62018334Speterall.internal: start.encap rest.encap 62118334Speter# This is what to compile if making a cross-compiler. 62218334Speter# Note that we can compile enquire using the cross-compiler just built, 62318334Speter# although we can't run it on this machine. 62418334Speterall.cross: native gcc-cross specs stmp-headers $(LIBGCC) $(STMP_FIXPROTO) \ 62518334Speter $(LIBGCC1_TEST) $(EXTRA_PARTS) lang.all.cross 62618334Speter# This is what to compile if making gcc with a cross-compiler. 62718334Speterall.build: native xgcc $(EXTRA_PARTS) lang.all.build 62818334Speter# This is what must be made before installing GCC and converting libraries. 62918334Speterstart.encap: native xgcc specs $(LIBGCC1) xlimits.h lang.start.encap 63018334Speter# These can't be made until after GCC can run. 63118334Speterrest.encap: stmp-headers $(LIBGCC) $(STMP_FIXPROTO) $(EXTRA_PARTS) lang.rest.encap 63218334Speter# This is what is made with the host's compiler 63318334Speter# whether making a cross compiler or not. 63418334Speternative: config.status cpp $(LANGUAGES) $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) 63518334Speter 63618334Speter# Define the names for selecting languages in LANGUAGES. 63718334SpeterC c: cc1 63818334SpeterOBJC objc: cc1obj objc-runtime 63918334SpeterOBJECTIVE-C objective-c: cc1obj objc-runtime 64018334SpeterPROTO: proto 64118334Speter 64218334Speter# Tell GNU make these are phony targets. 64318334Speter.PHONY: C c OBJC objc OBJECTIVE-C objective-c PROTO proto 64418334Speter 64518334Speter# Really, really stupid make features, such as SUN's KEEP_STATE, may force 64618334Speter# a target to build even if it is up-to-date. So we must verify that 64718334Speter# config.status does not exist before failing. 64818334Speterconfig.status: 64918334Speter @if [ ! -f config.status ] ; then \ 65018334Speter echo You must configure gcc. Look at the INSTALL file for details.; \ 65118334Speter false; \ 65218334Speter else \ 65318334Speter true; \ 65418334Speter fi 65518334Speter 65618334Speter# On the target machine, finish building a cross compiler. 65718334Speter# This does the things that can't be done on the host machine. 65818334Speterrest.cross: $(LIBGCC) gfloat.h specs 65918334Speter 66018334Speter# Verify that it works to compile and link libgcc1-test. 66118334Speter# If it does, then there are sufficient replacements for libgcc1.a. 66218334Speterlibgcc1-test: libgcc1-test.o native $(GCC_PARTS) 66318334Speter @echo "Testing libgcc1. Ignore linker warning messages." 66418334Speter $(GCC_FOR_TARGET) $(GCC_CFLAGS) libgcc1-test.o -o libgcc1-test \ 66518334Speter -nostartfiles -nostdlib `$(GCC_FOR_TARGET) --print-libgcc-file-name` 66618334Speterlibgcc1-test.o: libgcc1-test.c native xgcc 66718334Speter $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -c $(srcdir)/libgcc1-test.c 66818334Speter 66918334Speter# Recompile all the language-independent object files. 67018334Speter# This is used only if the user explicitly asks for it. 67118334Spetercompilations: ${OBJS} 67218334Speter 67318334Speter# Create a list of the language-independent object files so the language 67418334Speter# subdirectories needn't mention their names explicitly. 67518334Speterstamp-objlist: Makefile $(OBJS) $(BC_OBJS) 67618334Speter echo " $(OBJS) $(BC_OBJS)" | sed -e 's, \([a-z]\), ../\1,g' -e 's/\.o/$(objext)/g' >stamp-objlist 67718334Speter 67818334Speter# We call this executable `xgcc' rather than `gcc' 67918334Speter# to avoid confusion if the current directory is in the path 68018334Speter# and CC is `gcc'. It is renamed to `gcc' when it is installed. 68118334Speterxgcc: gcc.o version.o $(LIBDEPS) $(EXTRA_GCC_OBJS) 68218334Speter $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o version.o $(EXTRA_GCC_OBJS) $(LIBS) 68318334Speter 68418334Speter# Dump a specs file to make -B./ read these specs over installed ones. 68518334Speterspecs: xgcc 68618334Speter $(GCC_FOR_TARGET) -dumpspecs > tmp-specs 68718334Speter mv tmp-specs specs 68818334Speter 68918334Speter# We do want to create an executable named `xgcc', so we can use it to 69018334Speter# compile libgcc2.a. 69118334Speter# Also create gcc-cross, so that install-common will install properly. 69218334Spetergcc-cross: xgcc 69318334Speter cp xgcc$(exeext) gcc-cross$(exeext) 69418334Speter 69518334Spetercc1: $(P) $(C_OBJS) $(OBJS) $(BC_OBJS) $(LIBDEPS) 69618334Speter $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(C_OBJS) $(OBJS) $(BC_OBJS) $(LIBS) 69718334Speter 69818334Spetercc1obj: $(P) $(OBJC_OBJS) $(OBJS) $(BC_OBJS) $(LIBDEPS) 69918334Speter $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(OBJC_OBJS) $(OBJS) $(BC_OBJS) $(LIBS) 70018334Speter 70118334Speter# Copy float.h from its source. 70218334Spetergfloat.h: $(FLOAT_H) 70318334Speter -rm -f gfloat.h 70418334Speter cp $(FLOAT_H) gfloat.h 70518334Speter 70618334Speter# Create float.h source for the native machine. 70718334Speterfloat.h-nat: enquire 70818334Speter -./enquire -f > tmp-float.h 70918334Speter mv tmp-float.h float.h-nat 71018334Speter 71118334Speter# Create a dummy float.h source for a cross-compiler. 71218334Speterfloat.h-cross: 71318334Speter echo "#error float.h values not known for cross-compiler" > t-float.h-cross 71418334Speter mv t-float.h-cross float.h-cross 71518334Speter 71618334Speter# Used to compile enquire with standard cc, but have forgotten why. 71718334Speter# Let's try with GCC. 71818334Speterenquire: enquire.o $(GCC_PARTS) 71918334Speter $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ENQUIRE_LDFLAGS) enquire.o -o $@ 72018334Speterenquire.o: $(srcdir)/enquire.c $(GCC_PASSES) stmp-int-hdrs 72118334Speter# Breaking this line caused a problem with one version of GNU make. 72218334Speter $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(ENQUIRE_CFLAGS) -I. -c $(srcdir)/enquire.c 72318334Speter 72418334Speter# Build the version of limits.h that we will install. 72518334Speterxlimits.h: glimits.h limitx.h limity.h 72618334Speter if $(LIMITS_H_TEST) ; then \ 72718334Speter cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \ 72818334Speter else \ 72918334Speter cat $(srcdir)/glimits.h > tmp-xlimits.h; \ 73018334Speter fi 73118334Speter mv tmp-xlimits.h xlimits.h 73218334Speter 73318334Speter# Build libgcc.a. 73418334Speter# This is done in two parts because some functions, in libgcc1.c, 73518334Speter# must be compiled with something other than GCC, 73618334Speter# while the rest, in libgcc2.c, must be compiled with xgcc. 73718334Speter# That means we can't do libgcc2.c until after xgcc, cc1, etc. 73818334Speter 73918334Speter# Use this as value of LIBGCC1 to cause conversion to GNU library format. 74018334Speter# LIBCONVERT should put its output in libgcc1.conv. 74118334Speterlibgcc1.conv: libgcc1.a 74218334Speter $(LIBCONVERT) libgcc1.a libgcc1.conv 74318334Speter 74418334Speter# Use this as value of LIBGCC1 to inhibit use of libgcc1.c entirely. 74518334Speter# Make an empty file instead. 74618334Speterlibgcc1.null: $(GCC_PASSES) 74718334Speter echo "__foo () {}" > dummy.c 74818334Speter $(GCC_FOR_TARGET) $(GCC_CFLAGS) -c dummy.c 74918334Speter $(OLDAR) $(OLDAR_FLAGS) libgcc1.null dummy$(objext) 75018334Speter rm -f dummy$(objext) dummy.c 75118334Speter 75218334Speter# This is $(LIBGCC1) for a cross-compiler. 75318334Speter# We have no automatic way of building libgcc1.a, 75418334Speter# so it's up to the installer to find a way to do that. 75518334Speter# This rule deliberately does not depend on libgcc1.a 75618334Speter# so that it will fail if the installer hasn't provided it. 75718334Speterlibgcc1.cross: 75818334Speter mv libgcc1.a libgcc1.cross || (echo You must find a way to make libgcc1.a; false) 75918334Speter 76018334Speter# Compile the library of arithmetic subroutines with the native compiler. 76118334Speter# Don't compile it with GCC! 76218334Speter# (That would cause most arithmetic functions to call themselves.) 76318334Speterlibgcc1.a: libgcc1.c $(CONFIG_H) $(LIB1FUNCS_EXTRA) config.status 76418334Speter -rm -f tmplibgcc1.a 76518334Speter# Actually build it in tmplibgcc1.a, then rename at end, 76618334Speter# so that libgcc1.a itself remains nonexistent if compilation is aborted. 76718334Speter# -e causes any failing command to make this rule fail. 76818334Speter# -e doesn't work in certain shells, so we test $$? as well. 76918334Speter# lynx has a broken ar, it always complains when the initial library is 77018334Speter# empty, thus this command works only if we don't do -e 77118334Speter# There is a trailing backslash (\) deleted from the following line. 77218334Speter# set -e; 77318334Speter for name in $(LIB1FUNCS); \ 77418334Speter do \ 77518334Speter echo $${name}; \ 77618334Speter rm -f $${name}$(objext); \ 77718334Speter $(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -c -DL$${name} $(srcdir)/libgcc1.c; \ 77818334Speter if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ 77918334Speter mv libgcc1$(objext) $${name}$(objext); \ 78018334Speter $(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}$(objext); \ 78118334Speter rm -f $${name}$(objext); \ 78218334Speter done 78318334Speter# Some shells crash when a loop has no items. 78418334Speter# So make sure there is always at least one--`..'. 78518334Speter# Then ignore it. 78618334Speter# We don't use -e here because there are if statements 78718334Speter# that should not make the command give up when the if condition is false. 78818334Speter# Instead, we test for failure after each command where it matters. 78918334Speter for file in .. $(LIB1FUNCS_EXTRA); \ 79018334Speter do \ 79118334Speter if [ x$${file} != x.. ]; then \ 79218334Speter name=`echo $${file} | sed -e 's/[.][cS]$$//' -e 's/[.]asm$$//'`; \ 79318334Speter echo $${name}; \ 79418334Speter if [ $${name}.asm = $${file} ]; then \ 79518334Speter cp $${file} $${name}.s || exit 1; file=$${name}.s; \ 79618334Speter else true; fi; \ 79718334Speter $(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -c $${file}; \ 79818334Speter if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ 79918334Speter $(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}$(objext); \ 80018334Speter if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ 80118334Speter rm -f $${name}.s $${name}$(objext); \ 80218334Speter else true; \ 80318334Speter fi; \ 80418334Speter done 80518334Speter -if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc1.a; else true; fi 80618334Speter mv tmplibgcc1.a libgcc1.a 80718334Speter 80818334Speter# Build libgcc1.a from assembler source. LIB1ASMFUNCS is the list of 80918334Speter# functions. LIB1ASMSRC is the name of the source file in the config 81018334Speter# subdirectory. 81118334Speterlibgcc1-asm.a: libgcc2.ready config.status $(srcdir)/config/$(LIB1ASMSRC) 81218334Speter -rm -f tmplibgcc1.a libgcc1.S 81318334Speter cp $(srcdir)/config/$(LIB1ASMSRC) libgcc1.S 81418334Speter# Actually build it in tmplibgcc1.a, then rename at end, 81518334Speter# so that libgcc1-asm.a itself remains nonexistent if compilation is aborted. 81618334Speter# -e causes any failing command to make this rule fail. 81718334Speter# -e doesn't work in certain shells, so we test $$? as well. 81818334Speter# lynx has a broken ar, it always complains when the initial library is 81918334Speter# empty, thus this command works only if we don't do -e 82018334Speter# There is a trailing backslash (\) deleted from the following line. 82118334Speter# set -e; 82218334Speter for name in $(LIB1ASMFUNCS); \ 82318334Speter do \ 82418334Speter echo $${name}; \ 82518334Speter $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} libgcc1.S; \ 82618334Speter if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ 82718334Speter mv libgcc1$(objext) $${name}$(objext); \ 82818334Speter $(AR) $(AR_FLAGS) tmplibgcc1.a $${name}$(objext); \ 82918334Speter rm -f $${name}$(objext); \ 83018334Speter done 83118334Speter -rm -f libgcc1.S 83218334Speter mv tmplibgcc1.a libgcc1-asm.a 83318334Speter 83418334Speter# Generate assembly versions of the functions required for libgcc1. 83518334Speter# You'll still need to massage the code by hand (possibly hacking 83618334Speter# underscores and local labels) but this will get you started. 83718334Speterlibgcc1.S: libgcc1.c $(CONFIG_H) config.status 83818334Speter -rm -f libgcc1.S 83918334Speter touch libgcc1.S 84018334Speter for name in $(LIB1FUNCS); \ 84118334Speter do \ 84218334Speter echo $${name}; \ 84318334Speter $(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -S -DL$${name} $(srcdir)/libgcc1.c; \ 84418334Speter if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ 84518334Speter echo '#ifdef ' L$${name} >> libgcc1.S; \ 84618334Speter cat libgcc1.s >> libgcc1.S; \ 84718334Speter echo '#endif /*' L$${name} '*/' >> libgcc1.S; \ 84818334Speter echo "" >> libgcc1.S; \ 84918334Speter done 85018334Speter 85118334Speter# Compiling libgcc2.a requires making sure that cc1, etc. have been compiled. 85218334Speter# But recompiling cc1 should not force recompilation of libgcc2.a. 85318334Speter# If you want to force recompilation, delete libgcc2.a. 85418334Speterlibgcc2.ready: $(GCC_PASSES) $(LIBGCC2_DEPS) stmp-int-hdrs 85518334Speter -if [ -f libgcc2.ready ] ; then \ 85618334Speter true; \ 85718334Speter else \ 85818334Speter touch libgcc2.ready; \ 85918334Speter fi 86018334Speter 86118334Speterlibgcc2.a: libgcc2.c libgcc2.ready $(CONFIG_H) $(LIB2FUNCS_EXTRA) \ 86218334Speter machmode.h longlong.h gbl-ctors.h config.status 86318334Speter# Actually build it in tmplibgcc2.a, then rename at end, 86418334Speter# so that libgcc2.a itself remains nonexistent if compilation is aborted. 86518334Speter -rm -f tmplibgcc2.a 86618334Speter# -e causes any failing command to make this rule fail. 86718334Speter# -e doesn't work in certain shells, so we test $$? as well. 86818334Speter# lynx has a broken ar, it always complains when the initial library is 86918334Speter# empty, thus this command works only if we don't do -e 87018334Speter# There is a trailing backslash (\) deleted from the following line. 87118334Speter# set -e; 87218334Speter for name in $(LIB2FUNCS); \ 87318334Speter do \ 87418334Speter echo $${name}; \ 87518334Speter $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} \ 87618334Speter $(srcdir)/libgcc2.c -o $${name}$(objext); \ 87718334Speter if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ 87818334Speter $(AR) $(AR_FLAGS) tmplibgcc2.a $${name}$(objext); \ 87918334Speter rm -f $${name}$(objext); \ 88018334Speter done 88118334Speter# Some shells crash when a loop has no items. 88218334Speter# So make sure there is always at least one--`..'. 88318334Speter# Then ignore it. 88418334Speter# We don't use -e here because there are if statements 88518334Speter# that should not make the command give up when the if condition is false. 88618334Speter# Instead, we test for failure after each command where it matters. 88718334Speter for file in .. $(LIB2FUNCS_EXTRA); \ 88818334Speter do \ 88918334Speter if [ x$${file} != x.. ]; then \ 89018334Speter name=`echo $${file} | sed -e 's/[.][cS]$$//' -e 's/[.]asm$$//'`; \ 89118334Speter oname=` echo $${name} | sed -e 's,.*/,,'`; \ 89218334Speter echo $${name}; \ 89318334Speter if [ $${name}.asm = $${file} ]; then \ 89418334Speter cp $${file} $${name}.s || exit 1; file=$${name}.s; \ 89518334Speter else true; fi; \ 89618334Speter $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c $${file}; \ 89718334Speter if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ 89818334Speter $(AR) $(AR_FLAGS) tmplibgcc2.a $${oname}$(objext); \ 89918334Speter rm -f $${name}.s $${oname}$(objext); \ 90018334Speter else true; \ 90118334Speter fi; \ 90218334Speter done 90318334Speter mv tmplibgcc2.a libgcc2.a 90418334Speter# These lines were deleted from above the mv command 90518334Speter# because ranlibing libgcc.a itself should suffice. 90618334Speter# -if [ x${HPUX_GAS} = x ] ; then \ 90718334Speter# if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc2.a; else true; fi; \ 90818334Speter# else true; fi 90918334Speter 91018334Speter# Combine the various libraries into a single library, libgcc.a. 91118334Speterlibgcc.a: $(LIBGCC1) $(LIBGCC2) 91218334Speter -rm -rf tmplibgcc.a libgcc.a tmpcopy 91318334Speter mkdir tmpcopy 91418334Speter -if [ x$(LIBGCC1) != x ]; \ 91518334Speter then (cd tmpcopy; $(AR) x ../$(LIBGCC1)); \ 91618334Speter else true; \ 91718334Speter fi 91818334Speter# Some versions of ar (specifically the one in RISC/os 5.x), create an 91918334Speter# unwritable table of contents file, and then print an error message when 92018334Speter# the second ar command tries to overwrite this file. To avoid the error 92118334Speter# message from ar, we make sure all files are writable. 92218334Speter -(cd tmpcopy; chmod +w * > /dev/null 2>&1) 92318334Speter (cd tmpcopy; $(AR) x ../$(LIBGCC2)) 92418334Speter (cd tmpcopy; $(AR) $(AR_FLAGS) ../tmplibgcc.a *$(objext)) 92518334Speter rm -rf tmpcopy 92618334Speter -if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc.a; else true; fi 92718334Speter# Actually build it in tmplibgcc.a, then rename at end, 92818334Speter# so that libgcc.a itself remains nonexistent if compilation is aborted. 92918334Speter mv tmplibgcc.a libgcc.a 93018334Speter 93118334Speter# Use the genmultilib shell script to generate the information the gcc 93218334Speter# driver program needs to select the library directory based on the 93318334Speter# switches. 93418334Spetermultilib.h: $(srcdir)/genmultilib Makefile 93518334Speter $(SHELL) $(srcdir)/genmultilib "$(MULTILIB_OPTIONS)" \ 93618334Speter "$(MULTILIB_DIRNAMES)" "$(MULTILIB_MATCHES)" > multilib.h 93718334Speter 93818334Speter# Build multiple copies of libgcc.a, one for each target switch. 93918334Speterstmp-multilib: $(LIBGCC1) libgcc2.c libgcc2.ready $(CONFIG_H) \ 94018334Speter $(LIB2FUNCS_EXTRA) machmode.h longlong.h gbl-ctors.h config.status 94118334Speter for i in `$(GCC_FOR_TARGET) --print-multi-lib`; do \ 94218334Speter dir=`echo $$i | sed -e 's/;.*$$//'`; \ 94318334Speter flags=`echo $$i | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \ 94418334Speter $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 94518334Speter AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" CC="$(CC)" CFLAGS="$(CFLAGS)" \ 94618334Speter RANLIB="$(RANLIB)" RANLIB_TEST="$(RANLIB_TEST)" \ 94718334Speter HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ 94818334Speter LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS) $${flags}" \ 94918334Speter LIBGCC1="$(LIBGCC1)" LIBGCC2="$(LIBGCC2)" \ 95018334Speter dir="$${dir}" stmp-multilib-sub; \ 95118334Speter if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ 95218334Speter done 95318334Speter touch stmp-multilib 95418334Speter 95518334Speter# Subroutine of stmp-multilib so make -n works. 95618334Speterstmp-multilib-sub: 95718334Speter rm -f $(dir)/libgcc.a $(LIBGCC2) 95818334Speter $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 95918334Speter AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" CC="$(CC)" CFLAGS="$(CFLAGS)" \ 96018334Speter HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ 96118334Speter LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" $(LIBGCC2) 96218334Speter if [ x$(LIBGCC1) != xlibgcc1-asm.a ]; \ 96318334Speter then true; \ 96418334Speter else rm -f $(LIBGCC1); \ 96518334Speter fi 96618334Speter if [ x$(LIBGCC1) != xlibgcc1-asm.a ]; \ 96718334Speter then true; \ 96818334Speter else \ 96918334Speter $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 97018334Speter AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" CC="$(CC)" CFLAGS="$(CFLAGS)" \ 97118334Speter HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ 97218334Speter LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" $(LIBGCC1); \ 97318334Speter fi 97418334Speter rm -rf tmplibgcc.a tmpcopy 97518334Speter mkdir tmpcopy 97618334Speter if [ x$(LIBGCC1) != x ]; \ 97718334Speter then (cd tmpcopy; $(AR) x ../$(LIBGCC1)); \ 97818334Speter else true; \ 97918334Speter fi 98018334Speter (cd tmpcopy; $(AR) x ../$(LIBGCC2)) 98118334Speter (cd tmpcopy; $(AR) $(AR_FLAGS) ../tmplibgcc.a *$(objext)) 98218334Speter rm -rf libgcc2.a tmpcopy 98318334Speter if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc.a; else true; fi 98418334Speter if [ -d $(dir) ]; then true; else mkdir $(dir); fi 98518334Speter mv tmplibgcc.a $(dir)/libgcc.a 98618334Speter 98718334Speterobjc-runtime: libobjc.a 98818334Speter 98918334Speter# Build the Objective C runtime library. 99018334Speterlibobjc.a: cc1obj stmp-int-hdrs libgcc2.ready $(USE_COLLECT2) $(EXTRA_PARTS) 99118334Speter if [ -d objc ]; then true; else mkdir objc; fi 99218334Speter thisdir1=`pwd`; \ 99318334Speter srcdir1=`cd $(srcdir); pwd`; \ 99418334Speter cd objc; \ 99518334Speter $(MAKE) -f $${srcdir1}/objc/Makefile libobjc.a \ 99618334Speter srcdir=$${srcdir1} tooldir=$(tooldir) AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" \ 99718334Speter GCC_FOR_TARGET="$${thisdir1}/xgcc -B$${thisdir1}/" \ 99818334Speter GCC_CFLAGS="$(GCC_CFLAGS)" 99918334Speter -rm -f libobjc.a 100018334Speter ln objc/libobjc.a . >/dev/null 2>&1 || cp objc/libobjc.a . 100118334Speter -if $(RANLIB_TEST) ; then $(RANLIB) libobjc.a; else true; fi 100218334Speter 100318334Speter# This is used by objc/Makefile if the user runs that directly. 100418334Spetersublibobjc.a: cc1obj stmp-int-hdrs libgcc2.ready 100518334Speter thisdir1=`pwd`; \ 100618334Speter srcdir1=`cd $(srcdir); pwd`; \ 100718334Speter cd objc; \ 100818334Speter $(MAKE) -f $$srcdir1/objc/Makefile libobjc.a \ 100918334Speter srcdir=$$srcdir1 tooldir=$(tooldir) AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" \ 101018334Speter GCC_FOR_TARGET="$$thisdir1/xgcc -B$$thisdir1/" \ 101118334Speter GCC_CFLAGS="$(GCC_CFLAGS)" 101218334Speter 101318334Speter# Compile two additional files that are linked with every program 101418334Speter# linked using GCC on systems using COFF or ELF, for the sake of C++ 101518334Speter# constructors. 101618334Spetercrtbegin.o: stamp-crt ; @true 101718334Spetercrtend.o: stamp-crt; @true 101818334Speter 101918334Speterstamp-crt: crtstuff.c $(GCC_PASSES) $(CONFIG_H) gbl-ctors.h 102018334Speter $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \ 102118334Speter -DCRT_BEGIN -finhibit-size-directive -fno-inline-functions \ 102218334Speter -g0 -c $(srcdir)/crtstuff.c 102318334Speter mv crtstuff$(objext) crtbegin$(objext) 102418334Speter $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \ 102518334Speter -DCRT_END -finhibit-size-directive -fno-inline-functions \ 102618334Speter -g0 -c $(srcdir)/crtstuff.c 102718334Speter mv crtstuff$(objext) crtend$(objext) 102818334Speter touch stamp-crt 102918334Speter 103018334Speter# On some systems we also want to install versions of these files 103118334Speter# compiled using PIC for use in shared libraries. 103218334SpetercrtbeginS.o crtendS.o: stamp-crtS ; @true 103318334Speter 103418334Speterstamp-crtS: crtstuff.c $(GCC_PASSES) $(CONFIG_H) gbl-ctors.h 103518334Speter $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \ 103618334Speter -DCRT_BEGIN -finhibit-size-directive -fno-inline-functions \ 103718334Speter -g0 -c $(srcdir)/crtstuff.c -fPIC 103818334Speter mv crtstuff$(objext) crtbeginS$(objext) 103918334Speter $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \ 104018334Speter -DCRT_END -finhibit-size-directive -fno-inline-functions \ 104118334Speter -g0 -c $(srcdir)/crtstuff.c -fPIC 104218334Speter mv crtstuff$(objext) crtendS$(objext) 104318334Speter touch stamp-crtS 104418334Speter 104518334Speter# Compiling object files from source files. 104618334Speter 104718334Speter# Note that dependencies on obstack.h are not written 104818334Speter# because that file is not part of GCC. 104918334Speter 105018334Speter# C language specific files. 105118334Speter 105218334Speterc-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) c-lex.h \ 105318334Speter $(srcdir)/c-parse.h c-tree.h input.h flags.h 105418334Speter $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/c-parse.c 105518334Speter$(srcdir)/c-parse.h: $(srcdir)/c-parse.c 105618334Speter$(srcdir)/c-parse.c: $(srcdir)/c-parse.y 105718334Speter cd $(srcdir); $(BISON) $(BISONFLAGS) -d c-parse.y -o c-parse.c 105818334Speter$(srcdir)/c-parse.y: c-parse.in 105918334Speter sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \ 106018334Speter -e "/^ifc$$/d" -e "/^end ifc$$/d" \ 106118334Speter $(srcdir)/c-parse.in >tmp-c-parse.y 106218334Speter $(srcdir)/move-if-change tmp-c-parse.y $(srcdir)/c-parse.y 106318334Speter 106418334Speter$(srcdir)/c-gperf.h: c-parse.gperf 106518334Speter gperf -p -j1 -i 1 -g -o -t -G -N is_reserved_word -k1,3,$$ \ 106618334Speter $(srcdir)/c-parse.gperf >tmp-gperf.h 106718334Speter $(srcdir)/move-if-change tmp-gperf.h $(srcdir)/c-gperf.h 106818334Speter 106918334Speterc-decl.o : c-decl.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h flags.h output.h 107018334Speterc-typeck.o : c-typeck.c $(CONFIG_H) $(TREE_H) c-tree.h flags.h output.h 107118334Speterc-lang.o : c-lang.c $(CONFIG_H) $(TREE_H) 107218334Speterc-lex.o : c-lex.c $(CONFIG_H) $(TREE_H) c-lex.h c-tree.h $(srcdir)/c-parse.h \ 107318334Speter input.h flags.h $(srcdir)/c-gperf.h c-pragma.h 107418334Speterc-aux-info.o : c-aux-info.c $(CONFIG_H) $(TREE_H) c-tree.h flags.h 107518334Speterc-convert.o : c-convert.c $(CONFIG_H) $(TREE_H) flags.h 107618334Speterc-pragma.o: c-pragma.c $(CONFIG_H) $(TREE_H) c-pragma.h 107718334Speterc-iterate.o: c-iterate.c $(CONFIG_H) $(TREE_H) $(RTL_H) c-tree.h flags.h 107818334Speter 107918334Speter# To make a configuration always use collect2, set USE_COLLECT2 to ld. 108018334Speterld: collect2 108118334Speter rm -f ld$(exeext) 108218334Speter ln collect2$(exeext) ld$(exeext) > /dev/null 2>&1 \ 108318334Speter || cp collect2$(exeext) ld$(exeext) 108418334Speter 108518334Spetercollect2 : collect2.o cplus-dem.o underscore.o version.o $(LIBDEPS) 108618334Speter# Don't try modifying collect2 (aka ld) in place--it might be linking this. 108718334Speter -rm -f collect2$(exeext) 108818334Speter $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ collect2.o \ 108918334Speter cplus-dem.o underscore.o version.o $(LIBS) 109018334Speter 109118334Spetercollect2.o : collect2.c $(CONFIG_H) gstab.h obstack.h demangle.h 109218334Speter $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 109318334Speter -DTARGET_MACHINE=\"$(target)\" $(MAYBE_USE_COLLECT2) \ 109418334Speter -c `echo $(srcdir)/collect2.c | sed 's,^\./,,'` 109518334Speter 109618334Spetercplus-dem.o: cplus-dem.c demangle.h 109718334Speter 109818334Speterunderscore.c: stamp-under ; @true 109918334Speter 110018334Speterstamp-under: $(GCC_PASSES) 110118334Speter echo "int xxy_us_dummy;" >tmp-dum.c 110218334Speter $(GCC_FOR_TARGET) -S tmp-dum.c 110318334Speter echo '/*WARNING: This file is automatically generated!*/' >tmp-under.c 110418334Speter if grep _xxy_us_dummy tmp-dum.s > /dev/null ; then \ 110518334Speter echo "int prepends_underscore = 1;" >>tmp-under.c; \ 110618334Speter else \ 110718334Speter echo "int prepends_underscore = 0;" >>tmp-under.c; \ 110818334Speter fi 110918334Speter $(srcdir)/move-if-change tmp-under.c underscore.c 111018334Speter -rm -f tmp-dum.c tmp-dum.s 111118334Speter touch stamp-under 111218334Speter 111318334Speter# Objective C language specific files. 111418334Speter 111518334Speterobjc-parse.o : $(srcdir)/objc-parse.c $(CONFIG_H) $(TREE_H) c-lex.h \ 111618334Speter c-tree.h input.h flags.h objc-act.h 111718334Speter $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/objc-parse.c 111818334Speter$(srcdir)/objc-parse.c : $(srcdir)/objc-parse.y 111918334Speter cd $(srcdir); $(BISON) $(BISONFLAGS) objc-parse.y -o objc-parse.c 112018334Speter$(srcdir)/objc-parse.y: $(srcdir)/c-parse.in 112118334Speter sed -e "/^ifc$$/,/^end ifc$$/d" \ 112218334Speter -e "/^ifobjc$$/d" -e "/^end ifobjc$$/d" \ 112318334Speter $(srcdir)/c-parse.in >tmp-objc-prs.y 112418334Speter $(srcdir)/move-if-change tmp-objc-prs.y $(srcdir)/objc-parse.y 112518334Speter 112618334Speterobjc-act.o : objc-act.c $(CONFIG_H) $(TREE_H) $(RTL_H) c-tree.h c-lex.h \ 112718334Speter flags.h objc-act.h input.h function.h $(srcdir)/c-parse.h 112818334Speter 112918334Speter# A file used by all variants of C. 113018334Speter 113118334Speterc-common.o : c-common.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h flags.h 113218334Speter 113318334Speter# Language-independent files. 113418334Speter 113518334Spetergcc.o: gcc.c $(CONFIG_H) multilib.h config.status $(lang_specs_files) 113618334Speter $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 113718334Speter -DSTANDARD_STARTFILE_PREFIX=\"$(libdir)/\" \ 113818334Speter -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \ 113918334Speter -DDEFAULT_TARGET_VERSION=\"$(version)\" \ 114018334Speter -DDEFAULT_TARGET_MACHINE=\"$(target)\" \ 114118334Speter -DTOOLDIR_BASE_PREFIX=\"$(exec_prefix)/\" \ 114218334Speter $(MAYBE_TARGET_DEFAULT) \ 114318334Speter -c `echo $(srcdir)/gcc.c | sed 's,^\./,,'` 114418334Speter 114518334Speterdumpvers: dumpvers.c 114618334Speter 114718334Speterversion.o: version.c 114818334Speterobstack.o: obstack.c 114918334Speter 115018334Speterconvert.o: convert.c $(CONFIG_H) $(TREE_H) flags.h convert.h 115118334Speter 115218334Spetertree.o : tree.c $(CONFIG_H) $(TREE_H) flags.h function.h 115318334Speterprint-tree.o : print-tree.c $(CONFIG_H) $(TREE_H) 115418334Speterstor-layout.o : stor-layout.c $(CONFIG_H) $(TREE_H) flags.h function.h 115518334Speterfold-const.o : fold-const.c $(CONFIG_H) $(TREE_H) flags.h 115618334Spetertoplev.o : toplev.c $(CONFIG_H) $(TREE_H) $(RTL_H) bytecode.h bc-emit.h \ 115718334Speter flags.h input.h insn-attr.h xcoffout.h defaults.h output.h \ 115818334Speter $(lang_options_files) 115918334Speter $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 116018334Speter $(MAYBE_TARGET_DEFAULT) $(MAYBE_USE_COLLECT2) \ 116118334Speter -c `echo $(srcdir)/toplev.c | sed 's,^\./,,'` 116218334Speter 116318334Speterrtl.o : rtl.c $(CONFIG_H) $(RTL_H) 116418334Speter 116518334Speterprint-rtl.o : print-rtl.c $(CONFIG_H) $(RTL_H) 116618334Speterrtlanal.o : rtlanal.c $(CONFIG_H) $(RTL_H) 116718334Speter 116818334Spetervarasm.o : varasm.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h function.h \ 116918334Speter defaults.h insn-codes.h expr.h hard-reg-set.h regs.h xcoffout.h \ 117018334Speter output.h bytecode.h c-pragma.h 117118334Speterfunction.o : function.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h function.h \ 117218334Speter insn-flags.h insn-codes.h expr.h regs.h hard-reg-set.h insn-config.h \ 117318334Speter recog.h output.h bytecode.h 117418334Speterstmt.o : stmt.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h function.h \ 117518334Speter insn-flags.h insn-config.h insn-codes.h hard-reg-set.h expr.h loop.h \ 117618334Speter recog.h bytecode.h bc-typecd.h bc-typecd.def bc-opcode.h bc-optab.h \ 117718334Speter bc-emit.h 117818334Speterexpr.o : expr.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h function.h regs.h \ 117918334Speter insn-flags.h insn-codes.h expr.h insn-config.h recog.h output.h \ 118018334Speter typeclass.h bytecode.h bc-opcode.h bc-typecd.h bc-typecd.def bc-optab.h \ 118118334Speter bc-emit.h modemap.def 118218334Spetercalls.o : calls.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h expr.h insn-codes.h \ 118318334Speter insn-flags.h 118418334Speterexpmed.o : expmed.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \ 118518334Speter insn-flags.h insn-config.h insn-codes.h expr.h recog.h real.h 118618334Speterexplow.o : explow.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h hard-reg-set.h \ 118718334Speter insn-config.h expr.h recog.h insn-flags.h insn-codes.h 118818334Speteroptabs.o : optabs.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \ 118918334Speter insn-flags.h insn-config.h insn-codes.h expr.h recog.h reload.h 119018334Speterdbxout.o : dbxout.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h regs.h \ 119118334Speter insn-config.h reload.h gstab.h xcoffout.h defaults.h output.h 119218334Spetersdbout.o : sdbout.c $(CONFIG_H) $(TREE_H) $(RTL_H) gsyms.h flags.h \ 119318334Speter insn-config.h reload.h 119418334Speterdwarfout.o : dwarfout.c $(CONFIG_H) $(TREE_H) $(RTL_H) dwarf.h flags.h \ 119518334Speter insn-config.h reload.h output.h defaults.h 119618334Speterxcoffout.o : xcoffout.c $(CONFIG_H) $(TREE_H) $(RTL_H) xcoffout.h flags.h 119718334Speteremit-rtl.o : emit-rtl.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \ 119818334Speter function.h regs.h insn-config.h insn-codes.h real.h expr.h bytecode.h \ 119918334Speter bc-opcode.h bc-typecd.h bc-typecd.def bc-optab.h bc-emit.h bc-opname.h 120018334Speterreal.o : real.c $(CONFIG_H) $(TREE_H) 120118334Spetergetpwd.o : getpwd.c $(CONFIG_H) 120218334Speter 120318334Speterintegrate.o : integrate.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h integrate.h \ 120418334Speter insn-flags.h insn-config.h insn-codes.h expr.h real.h function.h \ 120518334Speter bytecode.h 120618334Speter 120718334Speterjump.o : jump.c $(CONFIG_H) $(RTL_H) flags.h hard-reg-set.h regs.h \ 120818334Speter insn-config.h insn-flags.h insn-codes.h expr.h real.h 120918334Speterstupid.o : stupid.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h flags.h 121018334Speter 121118334Spetercse.o : cse.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h flags.h real.h \ 121218334Speter insn-config.h recog.h 121318334Speterloop.o : loop.c $(CONFIG_H) $(RTL_H) flags.h loop.h insn-config.h \ 121418334Speter insn-flags.h insn-codes.h regs.h hard-reg-set.h recog.h expr.h real.h 121518334Speterunroll.o : unroll.c $(CONFIG_H) $(RTL_H) insn-config.h insn-codes.h \ 121618334Speter integrate.h regs.h flags.h expr.h loop.h 121718334Speterflow.o : flow.c $(CONFIG_H) $(RTL_H) flags.h insn-config.h \ 121818334Speter basic-block.h regs.h hard-reg-set.h output.h 121918334Spetercombine.o : combine.c $(CONFIG_H) $(RTL_H) flags.h \ 122018334Speter insn-config.h insn-flags.h insn-codes.h insn-attr.h regs.h expr.h \ 122118334Speter basic-block.h recog.h real.h hard-reg-set.h 122218334Speterregclass.o : regclass.c $(CONFIG_H) $(RTL_H) hard-reg-set.h flags.h \ 122318334Speter basic-block.h regs.h insn-config.h recog.h reload.h real.h bytecode.h 122418334Speterlocal-alloc.o : local-alloc.c $(CONFIG_H) $(RTL_H) flags.h basic-block.h \ 122518334Speter regs.h hard-reg-set.h insn-config.h recog.h output.h 122618334Speterglobal.o : global.c $(CONFIG_H) $(RTL_H) flags.h \ 122718334Speter basic-block.h regs.h hard-reg-set.h insn-config.h output.h 122818334Speter 122918334Speterreload.o : reload.c $(CONFIG_H) $(RTL_H) flags.h output.h \ 123018334Speter reload.h recog.h hard-reg-set.h insn-config.h insn-codes.h regs.h real.h 123118334Speterreload1.o : reload1.c $(CONFIG_H) $(RTL_H) real.h flags.h expr.h \ 123218334Speter reload.h regs.h hard-reg-set.h insn-config.h insn-flags.h insn-codes.h \ 123318334Speter basic-block.h recog.h output.h 123418334Spetercaller-save.o : caller-save.c $(CONFIG_H) $(RTL_H) flags.h \ 123518334Speter regs.h hard-reg-set.h insn-codes.h insn-config.h basic-block.h recog.h \ 123618334Speter reload.h expr.h 123718334Speterreorg.o : reorg.c $(CONFIG_H) $(RTL_H) conditions.h hard-reg-set.h \ 123818334Speter basic-block.h regs.h insn-config.h insn-attr.h insn-flags.h recog.h \ 123918334Speter flags.h output.h 124018334Spetersched.o : sched.c $(CONFIG_H) $(RTL_H) basic-block.h regs.h hard-reg-set.h \ 124118334Speter flags.h insn-config.h insn-attr.h 124218334Speterfinal.o : final.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h regs.h \ 124318334Speter recog.h conditions.h insn-config.h insn-attr.h real.h output.h \ 124418334Speter hard-reg-set.h insn-flags.h insn-codes.h gstab.h xcoffout.h defaults.h 124518334Speterrecog.o : recog.c $(CONFIG_H) $(RTL_H) \ 124618334Speter regs.h recog.h hard-reg-set.h flags.h insn-config.h insn-attr.h \ 124718334Speter insn-flags.h insn-codes.h real.h 124818334Speterreg-stack.o : reg-stack.c $(CONFIG_H) $(RTL_H) $(TREE_H) \ 124918334Speter regs.h hard-reg-set.h flags.h insn-config.h 125018334Speter 125118334Speter$(out_object_file): $(out_file) $(CONFIG_H) $(TREE_H) \ 125218334Speter $(RTL_H) regs.h hard-reg-set.h real.h insn-config.h conditions.h \ 125318334Speter insn-flags.h output.h insn-attr.h insn-codes.h 125418334Speter $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(out_file) 125518334Speter 125618334Speter# Build auxiliary files that support ecoff format. 125718334Spetermips-tfile: mips-tfile.o version.o $(LIBDEPS) 125818334Speter $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS) 125918334Speter 126018334Spetermips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) 126118334Speter 126218334Spetermips-tdump: mips-tdump.o version.o $(LIBDEPS) 126318334Speter $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS) 126418334Speter 126518334Spetermips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) 126618334Speter 126718334Speter# Build file to support OSF/rose half-pic format. 126818334Speterhalfpic.o: halfpic.c $(CONFIG_H) $(RTL_H) $(TREE_H) 126918334Speter 127018334Speter# Normally this target is not used; but it is used if you 127118334Speter# define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c 127218334Speter# from the GNU Emacs distribution. 127318334Speteralloca.o: alloca.c 127418334Speter $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(ALLOCA_FLAGS) \ 127518334Speter -c `echo $(srcdir)/alloca.c | sed 's,^\./,,'` 127618334Speter $(ALLOCA_FINISH) 127718334Speter 127818334Speter# Generate header and source files from the machine description, 127918334Speter# and compile them. 128018334Speter 128118334Speter.PRECIOUS: insn-config.h insn-flags.h insn-codes.h \ 128218334Speter insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \ 128318334Speter insn-attr.h insn-attrtab.c 128418334Speter 128518334Speter# The following pair of rules has this effect: 128618334Speter# genconfig is run only if the md has changed since genconfig was last run; 128718334Speter# but the file insn-config.h is touched only when its contents actually change. 128818334Speter 128918334Speter# Each of the other insn-* files is handled by a similar pair of rules. 129018334Speter 129118334Speter# This causes an anomaly in the results of make -n 129218334Speter# because insn-* is older than stamp-* 129318334Speter# and thus make -n thinks that insn-* will be updated 129418334Speter# and force recompilation of things that depend on it. 129518334Speter# We use move-if-change precisely to avoid such recompilation. 129618334Speter# But there is no way to teach make -n that it will be avoided. 129718334Speter 129818334Speter# Each of the insn-*.[ch] rules has a semicolon at the end, 129918334Speter# for otherwise the system Make on SunOS 4.1 never tries 130018334Speter# to recompile insn-*.o. To avoid problems and extra noise from 130118334Speter# versions of make which don't like empty commands (nothing after the 130218334Speter# trailing `;'), we call true for each. 130318334Speter 130418334Speterinsn-config.h: stamp-config ; @true 130518334Speterstamp-config : $(md_file) genconfig $(srcdir)/move-if-change 130618334Speter ./genconfig $(md_file) > tmp-config.h 130718334Speter $(srcdir)/move-if-change tmp-config.h insn-config.h 130818334Speter touch stamp-config 130918334Speter 131018334Speterinsn-flags.h: stamp-flags ; @true 131118334Speterstamp-flags : $(md_file) genflags $(srcdir)/move-if-change 131218334Speter ./genflags $(md_file) > tmp-flags.h 131318334Speter $(srcdir)/move-if-change tmp-flags.h insn-flags.h 131418334Speter touch stamp-flags 131518334Speter 131618334Speterinsn-codes.h: stamp-codes ; @true 131718334Speterstamp-codes : $(md_file) gencodes $(srcdir)/move-if-change 131818334Speter ./gencodes $(md_file) > tmp-codes.h 131918334Speter $(srcdir)/move-if-change tmp-codes.h insn-codes.h 132018334Speter touch stamp-codes 132118334Speter 132218334Speterinsn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) expr.h real.h output.h \ 132318334Speter insn-config.h insn-flags.h insn-codes.h 132418334Speter $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c 132518334Speter 132618334Speterinsn-emit.c: stamp-emit ; @true 132718334Speterstamp-emit : $(md_file) genemit $(srcdir)/move-if-change 132818334Speter ./genemit $(md_file) > tmp-emit.c 132918334Speter $(srcdir)/move-if-change tmp-emit.c insn-emit.c 133018334Speter touch stamp-emit 133118334Speter 133218334Speterinsn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h recog.h \ 133318334Speter real.h output.h flags.h 133418334Speter $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c 133518334Speter 133618334Speterinsn-recog.c: stamp-recog ; @true 133718334Speterstamp-recog : $(md_file) genrecog $(srcdir)/move-if-change 133818334Speter ./genrecog $(md_file) > tmp-recog.c 133918334Speter $(srcdir)/move-if-change tmp-recog.c insn-recog.c 134018334Speter touch stamp-recog 134118334Speter 134218334Speterinsn-opinit.o : insn-opinit.c $(CONFIG_H) $(RTL_H) insn-codes.h insn-flags.h \ 134318334Speter insn-config.h flags.h rtl.h recog.h expr.h reload.h 134418334Speter $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c 134518334Speter 134618334Speterinsn-opinit.c: stamp-opinit ; @true 134718334Speterstamp-opinit : $(md_file) genopinit $(srcdir)/move-if-change 134818334Speter ./genopinit $(md_file) > tmp-opinit.c 134918334Speter $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c 135018334Speter touch stamp-opinit 135118334Speter 135218334Speterinsn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) 135318334Speter $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c 135418334Speter 135518334Speterinsn-extract.c: stamp-extract ; @true 135618334Speterstamp-extract : $(md_file) genextract $(srcdir)/move-if-change 135718334Speter ./genextract $(md_file) > tmp-extract.c 135818334Speter $(srcdir)/move-if-change tmp-extract.c insn-extract.c 135918334Speter touch stamp-extract 136018334Speter 136118334Speterinsn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) regs.h output.h real.h 136218334Speter $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c 136318334Speter 136418334Speterinsn-peep.c: stamp-peep ; @true 136518334Speterstamp-peep : $(md_file) genpeep $(srcdir)/move-if-change 136618334Speter ./genpeep $(md_file) > tmp-peep.c 136718334Speter $(srcdir)/move-if-change tmp-peep.c insn-peep.c 136818334Speter touch stamp-peep 136918334Speter 137018334Speterinsn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) regs.h real.h output.h \ 137118334Speter insn-attr.h insn-config.h 137218334Speter $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c 137318334Speter 137418334Speterinsn-attr.h: stamp-attr ; @true 137518334Speterstamp-attr : $(md_file) genattr $(srcdir)/move-if-change 137618334Speter ./genattr $(md_file) > tmp-attr.h 137718334Speter $(srcdir)/move-if-change tmp-attr.h insn-attr.h 137818334Speter touch stamp-attr 137918334Speter 138018334Speterinsn-attrtab.c: stamp-attrtab ; @true 138118334Speterstamp-attrtab : $(md_file) genattrtab $(srcdir)/move-if-change 138218334Speter if cmp -s $(PREMADE_ATTRTAB_MD) $(md_file); \ 138318334Speter then \ 138418334Speter echo Using $(PREMADE_ATTRTAB); \ 138518334Speter cp $(PREMADE_ATTRTAB) tmp-attrtab.c; \ 138618334Speter else \ 138718334Speter ./genattrtab $(md_file) > tmp-attrtab.c; \ 138818334Speter fi 138918334Speter $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c 139018334Speter touch stamp-attrtab 139118334Speter 139218334Speterinsn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) regs.h real.h conditions.h \ 139318334Speter hard-reg-set.h insn-config.h insn-flags.h insn-attr.h output.h recog.h \ 139418334Speter insn-codes.h 139518334Speter $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c 139618334Speter 139718334Speterinsn-output.c: stamp-output ; @true 139818334Speterstamp-output : $(md_file) genoutput $(srcdir)/move-if-change 139918334Speter ./genoutput $(md_file) > tmp-output.c 140018334Speter $(srcdir)/move-if-change tmp-output.c insn-output.c 140118334Speter touch stamp-output 140218334Speter 140318334Speter# Compile the programs that generate insn-* from the machine description. 140418334Speter# They are compiled with $(HOST_CC), and associated libraries, 140518334Speter# since they need to run on this machine 140618334Speter# even if GCC is being compiled to run on some other machine. 140718334Speter 140818334Speter# $(CONFIG_H) is omitted from the deps of the gen*.o 140918334Speter# because these programs don't really depend on anything 141018334Speter# about the target machine. They do depend on config.h itself, 141118334Speter# since that describes the host machine. 141218334Speter 141318334Speter# Pass the md file through cpp if the target requests it. 141418334Speter$(MD_FILE): $(MD_DEPS) 141518334Speter rm -f $@ 141618334Speter $(MD_CPP) $(MD_CPPFLAGS) $(md_file) | sed 's/^# /; /g' > tmp-$@ 141718334Speter mv tmp-$@ $@ 141818334Speter 141918334Spetergenconfig : genconfig.o $(HOST_RTL) $(HOST_LIBDEPS) 142018334Speter $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 142118334Speter genconfig.o $(HOST_RTL) $(HOST_LIBS) 142218334Speter 142318334Spetergenconfig.o : genconfig.c $(RTL_H) $(build_xm_file) 142418334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c 142518334Speter 142618334Spetergenflags : genflags.o $(HOST_RTL) $(HOST_LIBDEPS) 142718334Speter $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 142818334Speter genflags.o $(HOST_RTL) $(HOST_LIBS) 142918334Speter 143018334Spetergenflags.o : genflags.c $(RTL_H) $(build_xm_file) 143118334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c 143218334Speter 143318334Spetergencodes : gencodes.o $(HOST_RTL) $(HOST_LIBDEPS) 143418334Speter $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 143518334Speter gencodes.o $(HOST_RTL) $(HOST_LIBS) 143618334Speter 143718334Spetergencodes.o : gencodes.c $(RTL_H) $(build_xm_file) 143818334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c 143918334Speter 144018334Spetergenemit : genemit.o $(HOST_RTL) $(HOST_LIBDEPS) 144118334Speter $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 144218334Speter genemit.o $(HOST_RTL) $(HOST_LIBS) 144318334Speter 144418334Spetergenemit.o : genemit.c $(RTL_H) $(build_xm_file) 144518334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c 144618334Speter 144718334Spetergenopinit : genopinit.o $(HOST_RTL) $(HOST_LIBDEPS) 144818334Speter $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 144918334Speter genopinit.o $(HOST_RTL) $(HOST_LIBS) 145018334Speter 145118334Spetergenopinit.o : genopinit.c $(RTL_H) $(build_xm_file) 145218334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c 145318334Speter 145418334Spetergenrecog : genrecog.o $(HOST_RTL) $(HOST_LIBDEPS) 145518334Speter $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 145618334Speter genrecog.o $(HOST_RTL) $(HOST_LIBS) 145718334Speter 145818334Spetergenrecog.o : genrecog.c $(RTL_H) $(build_xm_file) 145918334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c 146018334Speter 146118334Spetergenextract : genextract.o $(HOST_RTL) $(HOST_LIBDEPS) 146218334Speter $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 146318334Speter genextract.o $(HOST_RTL) $(HOST_LIBS) 146418334Speter 146518334Spetergenextract.o : genextract.c $(RTL_H) $(build_xm_file) insn-config.h 146618334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c 146718334Speter 146818334Spetergenpeep : genpeep.o $(HOST_RTL) $(HOST_LIBDEPS) 146918334Speter $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 147018334Speter genpeep.o $(HOST_RTL) $(HOST_LIBS) 147118334Speter 147218334Spetergenpeep.o : genpeep.c $(RTL_H) $(build_xm_file) 147318334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c 147418334Speter 147518334Spetergenattr : genattr.o $(HOST_RTL) $(HOST_LIBDEPS) 147618334Speter $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 147718334Speter genattr.o $(HOST_RTL) $(HOST_LIBS) 147818334Speter 147918334Spetergenattr.o : genattr.c $(RTL_H) $(build_xm_file) 148018334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c 148118334Speter 148218334Spetergenattrtab : genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBDEPS) 148318334Speter $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 148418334Speter genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBS) 148518334Speter 148618334Spetergenattrtab.o : genattrtab.c $(RTL_H) $(build_xm_file) insn-config.h 148718334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c 148818334Speter 148918334Spetergenoutput : genoutput.o $(HOST_RTL) $(HOST_LIBDEPS) 149018334Speter $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 149118334Speter genoutput.o $(HOST_RTL) $(HOST_LIBS) 149218334Speter 149318334Spetergenoutput.o : genoutput.c $(RTL_H) $(build_xm_file) 149418334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c 149518334Speter 149618334Speter# Compile the libraries to be used by gen*. 149718334Speter# If we are not cross-building, gen* use the same .o's that cc1 will use, 149818334Speter# and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict 149918334Speter# with the rules for rtl.o, alloca.o, etc. 150018334Speter$(HOST_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(CONFIG_H) $(RTL_H) 150118334Speter rm -f $(HOST_PREFIX)rtl.c 150218334Speter sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(HOST_PREFIX)rtl.c 150318334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtl.c 150418334Speter 150518334Speter$(HOST_PREFIX_1)print-rtl.o: $(srcdir)/print-rtl.c $(CONFIG_H) $(RTL_H) 150618334Speter rm -f $(HOST_PREFIX)print-rtl.c 150718334Speter sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > $(HOST_PREFIX)print-rtl.c 150818334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)print-rtl.c 150918334Speter 151018334Speter$(HOST_PREFIX_1)rtlanal.o: $(srcdir)/rtlanal.c $(CONFIG_H) $(RTL_H) 151118334Speter rm -f $(HOST_PREFIX)rtlanal.c 151218334Speter sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtlanal.c > $(HOST_PREFIX)rtlanal.c 151318334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtlanal.c 151418334Speter 151518334Speter$(HOST_PREFIX_1)alloca.o: alloca.c 151618334Speter rm -f $(HOST_PREFIX)alloca.c 151718334Speter cp $(srcdir)/alloca.c $(HOST_PREFIX)alloca.c 151818334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)alloca.c 151918334Speter 152018334Speter$(HOST_PREFIX_1)obstack.o: obstack.c 152118334Speter rm -f $(HOST_PREFIX)obstack.c 152218334Speter sed -e 's/config[.]h/hconfig.h/' $(srcdir)/obstack.c > $(HOST_PREFIX)obstack.c 152318334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)obstack.c 152418334Speter 152518334Speter$(HOST_PREFIX_1)malloc.o: malloc.c 152618334Speter rm -f $(HOST_PREFIX)malloc.c 152718334Speter sed -e 's/config[.]h/hconfig.h/' $(srcdir)/malloc.c > $(HOST_PREFIX)malloc.c 152818334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)malloc.c 152918334Speter 153018334Speter# This satisfies the dependency that we get if you cross-compile a compiler 153118334Speter# that does not need to compile alloca, malloc or whatever. 153218334Speter$(HOST_PREFIX_1): 153318334Speter touch $(HOST_PREFIX_1) 153418334Speter 153518334Speter# Remake bytecode files. 153618334SpeterBI_OBJ=bi-parser.o bi-lexer.o bi-reverse.o 153718334Speter 153818334Speterbc-emit.o : bc-emit.c $(CONFIG_H) $(RTL_H) real.h $(BYTECODE_H) \ 153918334Speter bc-arity.h bc-opcode.h bc-typecd.h bc-typecd.def bi-run.h bytetypes.h 154018334Speterbc-optab.o : bc-optab.c $(CONFIG_H) $(REAL_H) $(BYTECODE_H) \ 154118334Speter bc-opcode.h bc-typecd.h bc-typecd.def 154218334Speter 154318334Speterbi-arity: bi-arity.o $(BI_OBJ) $(HOST_LIBDEPS) 154418334Speter $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 154518334Speter bi-arity.o $(BI_OBJ) $(HOST_LIBS) 154618334Speterbi-opcode: bi-opcode.o $(BI_OBJ) $(HOST_LIBDEPS) 154718334Speter $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 154818334Speter bi-opcode.o $(BI_OBJ) $(HOST_LIBS) 154918334Speterbi-opname: bi-opname.o $(BI_OBJ) $(HOST_LIBDEPS) 155018334Speter $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 155118334Speter bi-opname.o $(BI_OBJ) $(HOST_LIBS) 155218334Speter 155318334Speter$(srcdir)/bi-parser.h: $(srcdir)/bi-parser.c 155418334Speter$(srcdir)/bi-parser.c: $(srcdir)/bi-parser.y 155518334Speter cd $(srcdir); $(BISON) $(BISONFLAGS) -d bi-parser.y -o bi-parser.c 155618334Speter 155718334Speterbi-parser.o: $(srcdir)/bi-parser.c bi-defs.h $(build_xm_file) 155818334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ 155918334Speter $(srcdir)/bi-parser.c 156018334Speterbi-lexer.o: bi-lexer.c $(srcdir)/bi-parser.h $(build_xm_file) 156118334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ 156218334Speter $(srcdir)/bi-lexer.c 156318334Speterbi-arity.o: bi-arity.c bi-defs.h $(build_xm_file) 156418334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ 156518334Speter $(srcdir)/bi-arity.c 156618334Speterbi-opcode.o: bi-opcode.c bi-defs.h $(build_xm_file) 156718334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ 156818334Speter $(srcdir)/bi-opcode.c 156918334Speterbi-opname.o: bi-opname.c bi-defs.h $(build_xm_file) 157018334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ 157118334Speter $(srcdir)/bi-opname.c 157218334Speterbi-reverse.o: bi-reverse.c bi-defs.h 157318334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ 157418334Speter $(srcdir)/bi-reverse.c 157518334Speter 157618334Speterbc-arity.h: stamp-bcarity ; @true 157718334Speterstamp-bcarity : $(srcdir)/bytecode.def bi-arity $(srcdir)/move-if-change 157818334Speter ./bi-arity < $(srcdir)/bytecode.def >tmp-bc-arity.h 157918334Speter $(srcdir)/move-if-change tmp-bc-arity.h bc-arity.h 158018334Speter touch stamp-bcarity 158118334Speter 158218334Speterbc-opcode.h: stamp-bcopcode ; @true 158318334Speterstamp-bcopcode : $(srcdir)/bytecode.def bi-opcode $(srcdir)/move-if-change 158418334Speter ./bi-opcode < $(srcdir)/bytecode.def >tmp-bcopcd.h 158518334Speter $(srcdir)/move-if-change tmp-bcopcd.h bc-opcode.h 158618334Speter touch stamp-bcopcode 158718334Speter 158818334Speterbc-opname.h: stamp-bcopname ; @true 158918334Speterstamp-bcopname : $(srcdir)/bytecode.def bi-opname $(srcdir)/move-if-change 159018334Speter ./bi-opname < $(srcdir)/bytecode.def >tmp-bcopnm.h 159118334Speter $(srcdir)/move-if-change tmp-bcopnm.h bc-opname.h 159218334Speter touch stamp-bcopname 159318334Speter 159418334Speterbytecode.mostlyclean: 159518334Speter -rm -f bc-arity.h bc-opcode.h bc-opname.h 159618334Speter 159718334Speterbytecode.distclean bytecode.clean: bytecode.mostlyclean 159818334Speter -rm -f bi-arity bi-opcode bi-opname bi-lexer 159918334Speter 160018334Speterbytecode.maintainer-clean: bytecode.clean 160118334Speter -rm -f bi-parser.c bi-parser.h 160218334Speter 160318334Speter 160418334Speter# Remake cpp and protoize. 160518334Speter 160618334Speter# Making the preprocessor 160718334Spetercpp: $(CCCP) 160818334Speter -rm -f cpp$(exeext) 160918334Speter ln $(CCCP)$(exeext) cpp$(exeext) > /dev/null 2>&1 \ 161018334Speter || cp $(CCCP)$(exeext) cpp$(exeext) 161118334Spetercccp: cccp.o cexp.o version.o $(LIBDEPS) 161218334Speter $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ cccp.o cexp.o \ 161318334Speter version.o $(LIBS) 161418334Spetercexp.o: $(srcdir)/cexp.c $(CONFIG_H) 161518334Speter $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/cexp.c 161618334Speter$(srcdir)/cexp.c: $(srcdir)/cexp.y 161718334Speter cd $(srcdir); $(BISON) -o cexp.c cexp.y 161818334Speter 161918334Spetercccp.o: cccp.c $(CONFIG_H) pcp.h version.c config.status 162018334Speter# The reason we use $(libdir)/g++-include rather than using libsubdir 162118334Speter# is for compatibility with the current version of libg++. 162218334Speter $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 162318334Speter -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ 162418334Speter -DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \ 162518334Speter -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \ 162618334Speter -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ 162718334Speter -DTOOL_INCLUDE_DIR=\"$(tooldir)/include\" \ 162818334Speter -c `echo $(srcdir)/cccp.c | sed 's,^\./,,'` 162918334Speter 163018334Spetercppmain: cppmain.o cpplib.o cpphash.o cppalloc.o cpperror.o cppexp.o \ 163118334Speter version.o $(LIBDEPS) 163218334Speter $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ cppmain.o cpplib.o cpphash.o \ 163318334Speter cppalloc.o cpperror.o cppexp.o version.o $(LIBS) 163418334Speter 163518334Spetercpplib.o: cpplib.c $(CONFIG_H) cpplib.h cpphash.h config.status 163618334Speter $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 163718334Speter -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ 163818334Speter -DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \ 163918334Speter -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \ 164018334Speter -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ 164118334Speter -DTOOL_INCLUDE_DIR=\"$(tooldir)/include\" \ 164218334Speter -c `echo $(srcdir)/cpplib.c | sed 's,^\./,,'` 164318334Speter 164418334Spetercpperror.o: cpperror.c $(CONFIG_H) cpplib.h 164518334Speter 164618334Spetercppexp.o: cppexp.c $(CONFIG_H) cpplib.h 164718334Speter 164818334Spetercpphash.o: cpphash.c cpplib.h cpphash.h 164918334Speter 165018334Spetercppalloc.o: cppalloc.c $(CONFIG_H) 165118334Speter 165218334Speter# Note for the stamp targets, we run the program `true' instead of 165318334Speter# having an empty command (nothing following the semicolon). 165418334Speter 165518334Speterproto: config.status protoize unprotoize SYSCALLS.c.X 165618334Speter 165718334Speterprotoize: protoize.o getopt.o getopt1.o getpwd.o version.o $(LIBDEPS) 165818334Speter $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \ 165918334Speter protoize.o getopt.o getopt1.o getpwd.o version.o $(LIBS) 166018334Speterprotoize.o: stamp-proto ; @true 166118334Speter 166218334Speterunprotoize: unprotoize.o getopt.o getopt1.o getpwd.o version.o $(LIBDEPS) 166318334Speter $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \ 166418334Speter unprotoize.o getopt.o getopt1.o getpwd.o version.o $(LIBS) 166518334Speterunprotoize.o: stamp-proto ; @true 166618334Speter 166718334Speterstamp-proto: protoize.c getopt.h $(CONFIG_H) 166818334Speter $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 166918334Speter -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ 167018334Speter -DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \ 167118334Speter -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ 167218334Speter -DTOOL_INCLUDE_DIR=\"$(tooldir)/include\" \ 167318334Speter -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \ 167418334Speter -DSTD_PROTO_DIR=\"$(libsubdir)\" \ 167518334Speter -DUNPROTOIZE $(srcdir)/protoize.c 167618334Speter mv protoize$(objext) unprotoize$(objext) 167718334Speter $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 167818334Speter -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ 167918334Speter -DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \ 168018334Speter -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ 168118334Speter -DTOOL_INCLUDE_DIR=\"$(tooldir)/include\" \ 168218334Speter -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \ 168318334Speter -DSTD_PROTO_DIR=\"$(libsubdir)\" \ 168418334Speter $(srcdir)/protoize.c 168518334Speter touch stamp-proto 168618334Speter 168718334Spetergetopt.o: getopt.c getopt.h 168818334Speter $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/getopt.c 168918334Spetergetopt1.o: getopt1.c getopt.h 169018334Speter $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/getopt1.c 169118334Speter 169218334Speter# This info describes the target machine, so compile with GCC just built. 169318334SpeterSYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \ 169418334Speter stmp-int-hdrs 169518334Speter -rm -f SYSCALLS.c tmp-SYSCALLS.s 169618334Speter cat $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c 169718334Speter $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 169818334Speter -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c 169918334Speter -rm -f SYSCALLS.c tmp-SYSCALLS.s 170018334Speter 170118334Speter 170218334Spetertest-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES) 170318334Speter -rm -f tmp-proto.[cso] 170418334Speter cp $(srcdir)/protoize.c tmp-proto.c 170518334Speter chmod u+w tmp-proto.c 170618334Speter ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \ 170718334Speter $(CFLAGS) $(INCLUDES) \ 170818334Speter -DGCC_INCLUDE_DIR=0 \ 170918334Speter -DGPLUSPLUS_INCLUDE_DIR=0 \ 171018334Speter -DCROSS_INCLUDE_DIR=0 \ 171118334Speter -DTOOL_INCLUDE_DIR=0 \ 171218334Speter -DSTD_PROTO_DIR=0" tmp-proto.c 171318334Speter @echo '**********' Expect 400 lines of differences. 171418334Speter -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff 171518334Speter -wc -l tmp-proto.diff 171618334Speter ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \ 171718334Speter $(CFLAGS) $(INCLUDES) \ 171818334Speter -DGCC_INCLUDE_DIR=0 \ 171918334Speter -DGPLUSPLUS_INCLUDE_DIR=0 \ 172018334Speter -DCROSS_INCLUDE_DIR=0 \ 172118334Speter -DTOOL_INCLUDE_DIR=0 \ 172218334Speter -DSTD_PROTO_DIR=0" tmp-proto.c 172318334Speter @echo Expect zero differences. 172418334Speter diff $(srcdir)/protoize.c tmp-proto.c | cat 172518334Speter -rm -f tmp-proto.[cs] tmp-proto$(objext) 172618334Speter 172718334Speter# Build the include directory. The stamp files are stmp-* rather than 172818334Speter# stamp-* so that mostlyclean does not force the include directory to 172918334Speter# be rebuilt. 173018334Speter 173118334Speter# Build the include directory except for float.h (which depends upon 173218334Speter# enquire). 173318334Speterstmp-int-hdrs: stmp-fixinc $(USER_H) xlimits.h objc-headers 173418334Speter# Copy in the headers provided with gcc. 173518334Speter# The sed command gets just the last file name component; 173618334Speter# this is necessary because VPATH could add a dirname. 173718334Speter# Using basename would be simpler, but some systems don't have it. 173818334Speter objdir=`pwd`; \ 173918334Speter cd $(srcdir); \ 174018334Speter for file in .. $(USER_H); do \ 174118334Speter if [ X$$file != X.. ]; then \ 174218334Speter realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ 174318334Speter rm -f $$objdir/include/$$realfile; \ 174418334Speter cp ginclude/$$realfile $$objdir/include; \ 174518334Speter chmod a+r $$objdir/include/$$realfile; \ 174618334Speter fi; \ 174718334Speter done 174818334Speter rm -f include/limits.h 174918334Speter cp xlimits.h include/limits.h 175018334Speter chmod a+r include/limits.h 175118334Speter# Install the README 175218334Speter rm -f include/README 175318334Speter cp $(srcdir)/README-fixinc include/README 175418334Speter chmod a+r include/README 175518334Speter touch stmp-int-hdrs 175618334Speter 175718334Speter# Build the complete include directory. 175818334Speterstmp-headers: stmp-int-hdrs gfloat.h 175918334Speter rm -f include/float.h 176018334Speter cp gfloat.h include/float.h 176118334Speter chmod a+r include/float.h 176218334Speter touch stmp-headers 176318334Speter 176418334Speter# Build fixed copies of system files. 176518334Speterstmp-fixinc: $(FIXINCLUDES) gsyslimits.h 176618334Speter rm -rf include 176718334Speter mkdir include 176818334Speter if [ x$(FIXINCLUDES) != xMakefile.in ]; \ 176918334Speter then \ 177018334Speter for dir in $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); do \ 177118334Speter if [ -d $$dir ]; \ 177218334Speter then \ 177318334Speter $(SHELL) $(srcdir)/$(FIXINCLUDES) include $$dir; \ 177418334Speter else true; fi; \ 177518334Speter done; \ 177618334Speter else true; \ 177718334Speter fi 177818334Speter rm -f include/syslimits.h 177918334Speter if [ -f include/limits.h ]; then \ 178018334Speter mv include/limits.h include/syslimits.h; \ 178118334Speter else \ 178218334Speter cp $(srcdir)/gsyslimits.h include/syslimits.h; \ 178318334Speter fi 178418334Speter chmod a+r include/syslimits.h 178518334Speter touch stmp-fixinc 178618334Speter 178718334Speter# copy objc header files into build directory 178818334Speterobjc-headers: stmp-fixinc 178918334Speter if [ -d include ]; then true; else mkdir include; fi 179018334Speter if [ -d objc ]; then true; else mkdir objc; fi 179118334Speter thisdir1=`pwd`; \ 179218334Speter srcdir1=`cd $(srcdir); pwd`; \ 179318334Speter cd objc; \ 179418334Speter $(MAKE) -f $${srcdir1}/objc/Makefile copy-headers \ 179518334Speter srcdir=$${srcdir1} tooldir=$(tooldir) AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" \ 179618334Speter GCC_FOR_TARGET="$${thisdir1}/xgcc -B$${thisdir1}/" \ 179718334Speter GCC_CFLAGS="$(GCC_CFLAGS)" incinstalldir=$${thisdir1}/include 179818334Speter touch objc-headers 179918334Speter 180018334Speter# Files related to the fixproto script. 180118334Speter 180218334Speterdeduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs 180318334Speter CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -Iinclude -I${SYSTEM_HEADER_DIR}"; \ 180418334Speter export CC; \ 180518334Speter $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h 180618334Speter mv tmp-deduced.h deduced.h 180718334Speter 180818334Spetergen-protos: gen-protos.o scan.o cppalloc.o $(HOST_LIBDEPS) 180918334Speter ${HOST_CC} $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 181018334Speter gen-protos.o scan.o cppalloc.o $(HOST_LIBS) 181118334Speter 181218334Spetergen-protos.o: gen-protos.c scan.h $(build_xm_file) 181318334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c 181418334Speter 181518334Speterscan.o: scan.c scan.h $(build_xm_file) 181618334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c 181718334Speter 181818334Speterxsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos Makefile 181918334Speter cat deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c 182018334Speter mv tmp-fixtmp.c fixtmp.c 182118334Speter $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \ 182218334Speter | sed -e 's/ / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \ 182318334Speter | ./gen-protos >xsys-protos.hT 182418334Speter mv xsys-protos.hT xsys-protos.h 182518334Speter rm -rf fixtmp.c 182618334Speter 182718334Speterfix-header: fix-header.o scan-decls.o scan.o xsys-protos.h $(HOST_LIBDEPS) \ 182818334Speter cpplib.o cpphash.o cppalloc.o cppexp.o cpperror.o version.o 182918334Speter $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ fix-header.o \ 183018334Speter scan-decls.o scan.o cpplib.o cpphash.o cppalloc.o version.o \ 183118334Speter cppexp.o $(HOST_LIBS) 183218334Speter 183318334Speterfix-header.o: fix-header.c obstack.h scan.h xsys-protos.h $(build_xm_file) 183418334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c 183518334Speter 183618334Speterscan-decls.o: scan-decls.c scan.h cpplib.h $(build_xm_file) 183718334Speter $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c 183818334Speter 183918334Speter# stmp-fixproto depends on this, not on fix-header directly. 184018334Speter# The idea is to make sure fix-header gets built, 184118334Speter# but not rerun fixproto after each stage 184218334Speter# just because fix-header's mtime has changed. 184318334Speterfixhdr.ready: fix-header 184418334Speter -if [ -f fixhdr.ready ] ; then \ 184518334Speter true; \ 184618334Speter else \ 184718334Speter touch fixhdr.ready; \ 184818334Speter fi 184918334Speter 185018334Speter# stmp-headers is to make sure fixincludes has already finished. 185118334Speter# The if statement is so that we don't run fixproto a second time 185218334Speter# if it has already been run on the files in `include'. 185318334Speterstmp-fixproto: fixhdr.ready fixproto stmp-headers 185418334Speter @echo "Various warnings and error messages from fixproto are normal" 185518334Speter -if [ -d include ] ; then true; else mkdir include; fi 185618334Speter -if [ -f include/fixed ] ; then true; \ 185718334Speter else \ 185818334Speter : This line works around a 'make' bug in BSDI 1.1.; \ 185918334Speter FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \ 186018334Speter $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \ 186118334Speter touch include/fixed; \ 186218334Speter fi 186318334Speter touch stmp-fixproto 186418334Speter 186518334Speter# Remake the info files. 186618334Speter 186718334Speterdoc: info 186818334Speterinfo: $(srcdir)/cpp.info $(srcdir)/gcc.info lang.info 186918334Speter 187018334Speter$(srcdir)/cpp.info: cpp.texi 187118334Speter cd $(srcdir); $(MAKEINFO) cpp.texi 187218334Speter 187318334Speter$(srcdir)/gcc.info: gcc.texi extend.texi install.texi invoke.texi \ 187418334Speter md.texi rtl.texi tm.texi 187518334Speter cd $(srcdir); $(MAKEINFO) gcc.texi 187618334Speter 187718334Speterdvi: $(srcdir)/gcc.dvi $(srcdir)/cpp.dvi lang.dvi 187818334Speter 187918334Speter# This works with GNU Make's default rule. 188018334Speter$(srcdir)/gcc.dvi: gcc.texi extend.texi install.texi invoke.texi \ 188118334Speter md.texi rtl.texi tm.texi 188218334Speter $(TEXI2DVI) $< 188318334Speter 188418334Speter# This works with GNU Make's default rule. 188518334Speter$(srcdir)/cpp.dvi: cpp.texi 188618334Speter $(TEXI2DVI) $< 188718334Speter 188818334Speter$(srcdir)/INSTALL: install1.texi install.texi 188918334Speter $(MAKEINFO) -D INSTALLONLY --no-header --no-split \ 189018334Speter `echo $(srcdir)/install1.texi | sed 's,^\./,,'` 189118334Speter 189218334Speter# Deletion of files made during compilation. 189318334Speter# There are four levels of this: 189418334Speter# `mostlyclean', `clean', `distclean' and `maintainer-clean'. 189518334Speter# `mostlyclean' is useful while working on a particular type of machine. 189618334Speter# It deletes most, but not all, of the files made by compilation. 189718334Speter# It does not delete libgcc.a or its parts, so it won't have to be recompiled. 189818334Speter# `clean' deletes everything made by running `make all'. 189918334Speter# `distclean' also deletes the files made by config. 190018334Speter# `maintainer-clean' also deletes everything that could be regenerated 190118334Speter# automatically. We remove as much from the language subdirectories as we can 190218334Speter# (less duplicated code). 190318334Speter 190418334Speter 190518334Spetermostlyclean: bytecode.mostlyclean lang.mostlyclean 190618334Speter -rm -f $(STAGESTUFF) 190718334Speter# Clean the objc subdir if we created one. 190818334Speter if [ -d objc ]; then \ 190918334Speter srcdir1=`cd $(srcdir); pwd`; \ 191018334Speter cd objc; $(MAKE) -f $$srcdir1/objc/Makefile mostlyclean; \ 191118334Speter else true; fi 191218334Speter -rm -f libobjc.a 191318334Speter# Delete the temporary source copies for cross compilation. 191418334Speter -rm -f $(HOST_PREFIX_1)rtl.c $(HOST_PREFIX_1)rtlanal.c 191518334Speter -rm -f $(HOST_PREFIX_1)alloca.c $(HOST_PREFIX_1)malloc.c 191618334Speter -rm -f $(HOST_PREFIX_1)obstack.c 191718334Speter# Delete the temp files made in the course of building libgcc.a. 191818334Speter -rm -f tmplibgcc* tmpcopy xlimits.h 191918334Speter for name in $(LIB1FUNCS); do rm -f $${name}.c; done 192018334Speter# Delete other temporary files. 192118334Speter -rm -f tmp-float.h tmp-gcc.xtar.gz 192218334Speter -rm -f tmp-foo1 tmp-foo2 tmp-proto.* tmp-unproto.1 tmp-SYSCALLS.s 192318334Speter -rm -f tmp-c-parse.y tmp-objc-prs.y tmp-gperf.h 192418334Speter -rm -f tmp-specs t-float.h-cross tmp-xlimits.h 192518334Speter -rm -f tmp-fixtmp.c xsys-protos.hT 192618334Speter# Delete the stamp files. 192718334Speter -rm -f stamp-* tmp-* 192818334Speter -rm -f */stamp-* */tmp-* 192918334Speter# Delete debugging dump files. 193018334Speter -rm -f *.greg *.lreg *.combine *.flow *.cse *.jump *.rtl *.tree *.loop 193118334Speter -rm -f *.dbr *.jump2 *.sched *.cse2 *.sched2 *.stack 193218334Speter -rm -f */*.greg */*.lreg */*.combine */*.flow */*.cse */*.jump */*.rtl 193318334Speter -rm -f */*.tree */*.loop */*.dbr */*.jump2 */*.sched */*.cse2 193418334Speter -rm -f */*.sched2 */*.stack 193518334Speter# Delete some files made during installation. 193618334Speter -rm -f specs gfloat.h float.h-* enquire SYSCALLS.c.X SYSCALLS.c 193718334Speter -rm -f collect collect2 mips-tfile mips-tdump alloca.s 193818334Speter# Delete files generated for fixproto 193918334Speter -rm -rf fix-header xsys-protos.h deduced.h tmp-deduced.h \ 194018334Speter gen-protos fixproto.list fixtmp.* fixhdr.ready 194118334Speter# Delete unwanted output files from TeX. 194218334Speter -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg 194318334Speter -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg 194418334Speter# Delete sorted indices we don't actually use. 194518334Speter -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns 194618334Speter# Delete core dumps. 194718334Speter -rm -f core */core 194818334Speter 194918334Speter# Delete all files made by compilation 195018334Speter# that don't exist in the distribution. 195118334Speterclean: mostlyclean bytecode.clean lang.clean 195218334Speter# It may not be quite desirable to delete unprotoize.c here, 195318334Speter# but the spec for `make clean' requires it. 195418334Speter# Using unprotoize.c is not quite right in the first place, 195518334Speter# but what better way is there? 195618334Speter -rm -f libgcc.a libgcc1.a libgcc1-asm.a libgcc2.a libgcc2.ready 195718334Speter -rm -f libgcc1.null 195818334Speter -rm -f *.dvi 195918334Speter -rm -f */*.dvi 196018334Speter -if [ -f md.pre-cpp ]; then \ 196118334Speter rm -f md ; \ 196218334Speter fi 196318334Speter# Delete the include directory. 196418334Speter -rm -rf stmp-* include objc-headers 196518334Speter -rm -f */stmp-* 196618334Speter# Delete files used by the "multilib" facility (including libgcc subdirs). 196718334Speter -rm -f multilib.h tmpmultilib* 196818334Speter -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \ 196918334Speter rm -rf $(MULTILIB_DIRNAMES); \ 197018334Speter else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \ 197118334Speter rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \ 197218334Speter fi ; fi 197318334Speter 197418334Speter# Delete all files that users would normally create 197518334Speter# while building and installing GCC. 197618334Speterdistclean: clean bytecode.distclean lang.distclean 197718334Speter -rm -f tm.h config.h tconfig.h hconfig.h md 197818334Speter -rm -f config.status config.run 197918334Speter -rm -f Makefile specs.h options.h *.oaux 198018334Speter -rm -fr stage1 stage2 stage3 stage4 198118334Speter -rm -f */stage1 */stage2 */stage3 */stage4 */include 198218334Speter -rm -f objc-parse.output 198318334Speter -rm -f c-parse.output 198418334Speter -rm -f *.asm 198518334Speter 198618334Speter# Delete anything likely to be found in the source directory 198718334Speter# that shouldn't be in the distribution. 198818334Speterextraclean: distclean lang.extraclean 198918334Speter -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~* 199018334Speter -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej 199118334Speter -rm -f config/*/=* config/*/"#"* config/*/*~* 199218334Speter -rm -f config/*/*.orig config/*/*.rej 199318334Speter -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz 199418334Speter -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs 199518334Speter -rm -f *lose config/*lose config/*/*lose 199618334Speter -rm -f *.s *.s[0-9] *.i install1.texi config/ChangeLog 199718334Speter -rm -f */=* */"#"* */*~* 199818334Speter -rm -f */patch* */*.orig */*.rej 199918334Speter -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz 200018334Speter -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs 200118334Speter -rm -f */*lose */*.s */*.s[0-9] */*.i 200218334Speter 200318334Speter# Get rid of every file that's generated from some other file. 200418334Speter# Most of these files ARE PRESENT in the GCC distribution. 200518334Spetermaintainer-clean: distclean bytecode.maintainer-clean lang.maintainer-clean 200618334Speter -rm -f c-parse.y c-gperf.h objc-parse.y 200718334Speter -rm -f objc-parse.c objc-parse.output 200818334Speter -rm -f c-parse.c c-parse.h c-parse.output 200918334Speter -rm -f cexp.c cexp.output TAGS 201018334Speter -rm -f cpp.info* cpp.??s cpp.*aux 201118334Speter -rm -f gcc.info* gcc.??s gcc.*aux 201218334Speter 201318334Speter# Entry points `install' and `uninstall'. 201418334Speter# Also use `install-collect2' to install collect2 when the config files don't. 201518334Speter 201618334Speter# The semicolon is to prevent the install.sh -> install default rule 201718334Speter# from doing anything. Having it run true helps avoid problems and 201818334Speter# noise from versions of make which don't like to have null commands. 201918334Speterinstall: $(INSTALL_TARGET) ; @true 202018334Speter 202118334Speter# Copy the compiler files into directories where they will be run. 202218334Speter# Install the driver last so that the window when things are 202318334Speter# broken is small. 202418334Speterinstall-normal: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \ 202518334Speter install-libobjc install-man install-info lang.install-normal install-driver 202618334Speter 202718334Speter# Do nothing while making gcc with a cross-compiler. The person who 202818334Speter# makes gcc for the target machine has to know how to put a complete 202918334Speter# gcc together by hand. 203018334Speterinstall-build: force 203118334Speter @echo You have to install gcc on your target machine by hand. 203218334Speter 203318334Speter# Run this on the target machine 203418334Speter# to finish installation of cross compiler. 203518334Speterinstall-cross-rest: install-float-h-cross 203618334Speter 203718334Speter# Install float.h for cross compiler. 203818334Speter# Run this on the target machine! 203918334Speterinstall-float-h-cross: install-dir 204018334Speter# if [ -f enquire ] ; then true; else false; fi 204118334Speter# Note: don't use -. We should fail right away if enquire was not made. 204218334Speter ./enquire -f > $(tmpdir)/float.h 204318334Speter -rm -f $(libsubdir)/include/float.h 204418334Speter $(INSTALL_DATA) $(tmpdir)/float.h $(libsubdir)/include/float.h 204518334Speter -rm -f $(tmpdir)/float.h 204618334Speter chmod a-x $(libsubdir)/include/float.h 204718334Speter 204818334Speter# Create the installation directory. 204918334Speterinstall-dir: 205018334Speter -if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; chmod a+rx $(libdir) ; fi 205118334Speter -if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; chmod a+rx $(libdir)/gcc-lib ; fi 205218334Speter# This dir isn't currently searched by cpp. 205318334Speter# -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi 205418334Speter -if [ -d $(libdir)/gcc-lib/$(target) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target) ; chmod a+rx $(libdir)/gcc-lib/$(target) ; fi 205518334Speter -if [ -d $(libdir)/gcc-lib/$(target)/$(version) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target)/$(version) ; chmod a+rx $(libdir)/gcc-lib/$(target)/$(version) ; fi 205618334Speter -if [ -d $(libdir)/gcc-lib/$(target)/$(version)/include ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target)/$(version)/include ; chmod a+rx $(libdir)/gcc-lib/$(target)/$(version)/include ; fi 205718334Speter -if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; chmod a+rx $(bindir) ; fi 205818334Speter -if [ -d $(includedir) ] ; then true ; else mkdir $(includedir) ; chmod a+rx $(includedir) ; fi 205918334Speter -if [ -d $(tooldir) ] ; then true ; else mkdir $(tooldir) ; chmod a+rx $(tooldir) ; fi 206018334Speter -if [ -d $(assertdir) ] ; then true ; else mkdir $(assertdir) ; chmod a+rx $(assertdir) ; fi 206118334Speter -if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; chmod a+rx $(infodir) ; fi 206218334Speter# We don't use mkdir -p to create the parents of mandir, 206318334Speter# because some systems don't support it. 206418334Speter# Instead, we use this technique to create the immediate parent of mandir. 206518334Speter -parent=`echo $(mandir)|sed -e 's@/[^/]*$$@@'`; \ 206618334Speter if [ -d $$parent ] ; then true ; else mkdir $$parent ; chmod a+rx $$parent ; fi 206718334Speter -if [ -d $(mandir) ] ; then true ; else mkdir $(mandir) ; chmod a+rx $(mandir) ; fi 206818334Speter 206918334Speter# Install the compiler executables built during cross compilation. 207018334Speterinstall-common: native install-dir $(EXTRA_PARTS) lang.install-common 207118334Speter for file in $(COMPILERS); do \ 207218334Speter if [ -f $$file ] ; then \ 207318334Speter rm -f $(libsubdir)/$$file; \ 207418334Speter $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ 207518334Speter else true; \ 207618334Speter fi; \ 207718334Speter done 207818334Speter for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \ 207918334Speter if [ x"$$file" != x.. ]; then \ 208018334Speter rm -f $(libsubdir)/$$file; \ 208118334Speter $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ 208218334Speter else true; fi; \ 208318334Speter done 208418334Speter for file in $(EXTRA_PARTS) ..; do \ 208518334Speter if [ x"$$file" != x.. ]; then \ 208618334Speter rm -f $(libsubdir)/$$file; \ 208718334Speter $(INSTALL_DATA) $$file $(libsubdir)/$$file; \ 208818334Speter else true; fi; \ 208918334Speter done 209018334Speter# Don't mess with specs if it doesn't exist yet. 209118334Speter -if [ -f specs ] ; then \ 209218334Speter rm -f $(libsubdir)/specs; \ 209318334Speter $(INSTALL_DATA) specs $(libsubdir)/specs; \ 209418334Speter fi 209518334Speter# Install protoize if it was compiled. 209618334Speter -if [ -f protoize$(exeext) ]; \ 209718334Speter then \ 209818334Speter rm -f $(bindir)/protoize$(exeext); \ 209918334Speter $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/protoize$(exeext); \ 210018334Speter rm -f $(bindir)/unprotoize$(exeext); \ 210118334Speter $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/unprotoize$(exeext); \ 210218334Speter rm -f $(libsubdir)/SYSCALLS.c.X; \ 210318334Speter $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \ 210418334Speter chmod a-x $(libsubdir)/SYSCALLS.c.X; \ 210518334Speter fi 210618334Speter -rm -f $(libsubdir)/cpp$(exeext) 210718334Speter $(INSTALL_PROGRAM) cpp$(exeext) $(libsubdir)/cpp$(exeext) 210818334Speter 210918334Speter# Install the driver program as $(target)-gcc 211018334Speter# and also as either gcc (if native) or $(tooldir)/bin/gcc. 211118334Speterinstall-driver: xgcc 211218334Speter -if [ -f gcc-cross$(exeext) ] ; then \ 211318334Speter rm -f $(bindir)/$(GCC_CROSS_NAME)$(exeext); \ 211418334Speter $(INSTALL_PROGRAM) gcc-cross$(exeext) $(bindir)/$(GCC_CROSS_NAME)$(exeext); \ 211518334Speter if [ -d $(tooldir)/bin/. ] ; then \ 211618334Speter rm -f $(tooldir)/bin/gcc$(exeext); \ 211718334Speter $(INSTALL_PROGRAM) gcc-cross$(exeext) $(tooldir)/bin/gcc$(exeext); \ 211818334Speter else true; fi; \ 211918334Speter else \ 212018334Speter rm -f $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \ 212118334Speter $(INSTALL_PROGRAM) xgcc$(exeext) $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \ 212218334Speter rm -f $(bindir)/$(target)-gcc-1$(exeext); \ 212318334Speter ln $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target)-gcc-1$(exeext) \ 212418334Speter > /dev/null 2>&1 \ 212518334Speter || cp $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target)-gcc-1$(exeext); \ 212618334Speter mv $(bindir)/$(target)-gcc-1$(exeext) $(bindir)/$(target)-gcc$(exeext); \ 212718334Speter fi 212818334Speter 212918334Speter# Install the info files. 213018334Speterinstall-info: doc install-dir lang.install-info 213118334Speter -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info* 213218334Speter cd $(srcdir); for f in cpp.info* gcc.info*; \ 213318334Speter do $(INSTALL_DATA) $$f $(infodir)/$$f; done 213418334Speter -chmod a-x $(infodir)/cpp.info* $(infodir)/gcc.info* 213518334Speter 213618334Speter# Install the man pages. 213718334Speterinstall-man: install-dir $(srcdir)/gcc.1 $(srcdir)/cccp.1 lang.install-man 213818334Speter -if [ -f gcc-cross ] ; then \ 213918334Speter rm -f $(mandir)/$(GCC_CROSS_NAME)$(manext); \ 214018334Speter $(INSTALL_DATA) $(srcdir)/gcc.1 $(mandir)/$(GCC_CROSS_NAME)$(manext); \ 214118334Speter chmod a-x $(mandir)/$(GCC_CROSS_NAME)$(manext); \ 214218334Speter else \ 214318334Speter rm -f $(mandir)/$(GCC_INSTALL_NAME)$(manext); \ 214418334Speter $(INSTALL_DATA) $(srcdir)/gcc.1 $(mandir)/$(GCC_INSTALL_NAME)$(manext); \ 214518334Speter chmod a-x $(mandir)/$(GCC_INSTALL_NAME)$(manext); \ 214618334Speter fi 214718334Speter -rm -f $(mandir)/cccp$(manext) 214818334Speter -$(INSTALL_DATA) $(srcdir)/cccp.1 $(mandir)/cccp$(manext) 214918334Speter -chmod a-x $(mandir)/cccp$(manext) 215018334Speter 215118334Speter# Install the library. 215218334Speterinstall-libgcc: libgcc.a install-dir 215318334Speter -if [ -f libgcc.a ] ; then \ 215418334Speter rm -f $(libsubdir)/libgcc.a; \ 215518334Speter $(INSTALL_DATA) libgcc.a $(libsubdir)/libgcc.a; \ 215618334Speter if $(RANLIB_TEST) ; then \ 215718334Speter (cd $(libsubdir); $(RANLIB) libgcc.a); else true; fi; \ 215818334Speter chmod a-x $(libsubdir)/libgcc.a; \ 215918334Speter else true; fi 216018334Speter 216118334Speter# Install multiple versions of libgcc.a. 216218334Speterinstall-multilib: stmp-multilib install-dir 216318334Speter for i in `$(GCC_FOR_TARGET) --print-multi-lib`; do \ 216418334Speter dir=`echo $$i | sed -e 's/;.*$$//'`; \ 216518334Speter if [ -d $(libsubdir)/$${dir} ]; then true; else mkdir $(libsubdir)/$${dir}; fi; \ 216618334Speter rm -f $(libsubdir)/$${dir}/libgcc.a; \ 216718334Speter $(INSTALL_DATA) $${dir}/libgcc.a $(libsubdir)/$${dir}/libgcc.a; \ 216818334Speter if $(RANLIB_TEST); then \ 216918334Speter (cd $(libsubdir)/$${dir}; $(RANLIB) libgcc.a); else true; fi; \ 217018334Speter chmod a-x $(libsubdir)/$${dir}/libgcc.a; \ 217118334Speter done 217218334Speter 217318334Speter# Install the objc run time library. 217418334Speterinstall-libobjc: install-dir 217518334Speter -if [ -f libobjc.a ] ; then \ 217618334Speter rm -f $(libsubdir)/libobjc.a; \ 217718334Speter $(INSTALL_DATA) libobjc.a $(libsubdir)/libobjc.a; \ 217818334Speter if $(RANLIB_TEST) ; then \ 217918334Speter (cd $(libsubdir); $(RANLIB) libobjc.a); else true; fi; \ 218018334Speter chmod a-x $(libsubdir)/libobjc.a; \ 218118334Speter else true; fi 218218334Speter 218318334Speter# Install all the header files built in the include subdirectory. 218418334Speterinstall-headers: install-include-dir $(INSTALL_HEADERS_DIR) $(INSTALL_ASSERT_H) 218518334Speter# Fix symlinks to absolute paths in the installed include directory to 218618334Speter# point to the installed directory, not the build directory. 218718334Speter -files=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \ 218818334Speter if [ $$? -eq 0 ]; then \ 218918334Speter dir=`cd include; pwd`; \ 219018334Speter for i in $$files; do \ 219118334Speter dest=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \ 219218334Speter if expr "$$dest" : "$$dir.*" > /dev/null; then \ 219318334Speter rm -f $(libsubdir)/include/$$i; \ 219418334Speter ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir)/include/$$i; \ 219518334Speter fi; \ 219618334Speter done; \ 219718334Speter fi 219818334Speter 219918334Speter# Create or recreate the gcc private include file directory. 220018334Speterinstall-include-dir: install-dir 220118334Speter -rm -rf $(libsubdir)/include 220218334Speter mkdir $(libsubdir)/include 220318334Speter -chmod a+rx $(libsubdir)/include 220418334Speter 220518334Speter# Install the include directory using tar. 220618334Speterinstall-headers-tar: stmp-headers $(STMP_FIXPROTO) install-include-dir 220718334Speter (cd include; \ 220818334Speter tar -cf - .; exit 0) | (cd $(libsubdir)/include; tar $(TAROUTOPTS) - ) 220918334Speter# /bin/sh on some systems returns the status of the first tar, 221018334Speter# and that can lose with GNU tar which always writes a full block. 221118334Speter# So use `exit 0' to ignore its exit status. 221218334Speter 221318334Speter# Install the include directory using cpio. 221418334Speterinstall-headers-cpio: stmp-headers $(STMP_FIXPROTO) install-include-dir 221518334Speter (cd include; find . -print) | (cd include; cpio -pdum $(libsubdir)/include) 221618334Speter 221718334Speter# Put assert.h where it won't override GNU libc's assert.h. 221818334Speter# It goes in a dir that is searched after GNU libc's headers; 221918334Speter# thus, the following conditionals are no longer needed. 222018334Speter# But it's not worth deleting them now. 222118334Speter## Don't replace the assert.h already there if it is not from GCC. 222218334Speter## This code would be simpler if it tested for -f ... && ! grep ... 222318334Speter## but supposedly the ! operator is missing in sh on some systems. 222418334Speterinstall-assert-h: assert.h install-dir 222518334Speter if [ -f $(assertdir)/assert.h ]; \ 222618334Speter then \ 222718334Speter if grep "__eprintf" $(assertdir)/assert.h >/dev/null; \ 222818334Speter then \ 222918334Speter rm -f $(assertdir)/assert.h; \ 223018334Speter $(INSTALL_DATA) $(srcdir)/assert.h $(assertdir)/assert.h; \ 223118334Speter chmod a-x $(assertdir)/assert.h; \ 223218334Speter else true; \ 223318334Speter fi; \ 223418334Speter else \ 223518334Speter rm -f $(assertdir)/assert.h; \ 223618334Speter $(INSTALL_DATA) $(srcdir)/assert.h $(assertdir)/assert.h; \ 223718334Speter chmod a-x $(assertdir)/assert.h; \ 223818334Speter fi 223918334Speter 224018334Speter# Use this target to install the program `collect2' under the name `ld'. 224118334Speterinstall-collect2: collect2 install-dir 224218334Speter $(INSTALL_PROGRAM) collect2$(exeext) $(libsubdir)/ld$(exeext) 224318334Speter# Install the driver program as $(libsubdir)/gcc for collect2. 224418334Speter $(INSTALL_PROGRAM) xgcc$(exeext) $(libsubdir)/gcc$(exeext) 224518334Speter 224618334Speter# Cancel installation by deleting the installed files. 224718334Speteruninstall: lang.uninstall 224818334Speter -rm -rf $(libsubdir) 224918334Speter -rm -rf $(bindir)/$(GCC_INSTALL_NAME)$(exeext) 225018334Speter -rm -rf $(bindir)/$(GCC_CROSS_NAME)$(exeext) 225118334Speter -rm -rf $(bindir)/protoize$(exeext) 225218334Speter -rm -rf $(bindir)/unprotoize$(exeext) 225318334Speter -rm -rf $(mandir)/$(GCC_INSTALL_NAME)$(manext) 225418334Speter -rm -rf $(mandir)/$(GCC_CROSS_NAME)$(manext) 225518334Speter -rm -rf $(mandir)/cccp$(manext) 225618334Speter -rm -rf $(mandir)/protoize$(manext) 225718334Speter -rm -rf $(mandir)/unprotoize$(manext) 225818334Speter 225918334Speter# These exist for maintenance purposes. 226018334Speter 226118334Speter# Update the tags table. 226218334SpeterTAGS: force 226318334Speter cd $(srcdir); \ 226418334Speter mkdir temp; \ 226518334Speter mv -f c-parse.[ch] objc-parse.c cexp.c =*.[chy] temp; \ 226618334Speter etags *.y *.h *.c; \ 226718334Speter mv temp/* .; \ 226818334Speter rmdir temp 226918334Speter 227018334Speter# Create the distribution tar file. 227118334Speter#dist: gcc-$(version).tar.gz 227218334Speterdist: gcc.xtar.gz 227318334Speter 227418334Spetergcc.xtar.gz: gcc.xtar 227518334Speter gzip --best < gcc.xtar > tmp-gcc.xtar.gz 227618334Speter mv tmp-gcc.xtar.gz gcc.xtar.gz 227718334Speter 227818334Speter#gcc-$(version).tar.gz: gcc-$(version).tar 227918334Speter# gzip < gcc-$(version).tar > gcc-$(version).tar.gz 228018334Speter 228118334Speter#gcc-$(version).tar: 228218334Spetergcc.xtar: distdir 228318334Speter# Make the distribution. 228418334Speter tar -chf gcc.xtar gcc-$(version) 228518334Speter 228618334Speter# This target exists to do the initial work before the language specific 228718334Speter# stuff gets done. 228818334Speterdistdir-start: doc $(srcdir)/INSTALL $(srcdir)/c-parse.y $(srcdir)/c-gperf.h \ 228918334Speter $(srcdir)/objc-parse.y $(srcdir)/c-parse.c $(srcdir)/objc-parse.c \ 229018334Speter $(srcdir)/cexp.c 229118334Speter @if grep -s "for version ${mainversion}" gcc.texi > /dev/null; \ 229218334Speter then true; \ 229318334Speter else echo "You must update the version number in \`gcc.texi'"; sleep 10;\ 229418334Speter fi 229518334Speter# Update the version number in README 229618334Speter awk '$$1 " " $$2 " " $$3 == "This directory contains" \ 229718334Speter { $$6 = version; print $$0 } \ 229818334Speter $$1 " " $$2 " " $$3 != "This directory contains"' \ 229918334Speter version=$(version) README > tmp.README 230018334Speter mv tmp.README README 230118334Speter -rm -rf gcc-$(version) tmp 230218334Speter# Put all the files in a temporary subdirectory 230318334Speter# which has the name that we want to have in the tar file. 230418334Speter mkdir tmp 230518334Speter mkdir tmp/config 230618334Speter mkdir tmp/ginclude 230718334Speter mkdir tmp/objc 230818334Speter for file in *[0-9a-zA-Z+]; do \ 230918334Speter ln $$file tmp > /dev/null 2>&1 || cp $$file tmp; \ 231018334Speter done 231118334Speter cd config; \ 231218334Speter for file in *[0-9a-zA-Z+]; do \ 231318334Speter if test -d $$file && test "$$file" != RCS; then \ 231418334Speter mkdir ../tmp/config/$$file; \ 231518334Speter cd $$file; \ 231618334Speter for subfile in *[0-9a-zA-Z+]; do \ 231718334Speter ln $$subfile ../../tmp/config/$$file >/dev/null 2>&1 \ 231818334Speter || cp $$subfile ../../tmp/config/$$file; \ 231918334Speter done; \ 232018334Speter cd ..; \ 232118334Speter else \ 232218334Speter ln $$file ../tmp/config >/dev/null 2>&1 \ 232318334Speter || cp $$file ../tmp/config; \ 232418334Speter fi; \ 232518334Speter done 232618334Speter cd ginclude; \ 232718334Speter for file in *[0-9a-zA-Z+]; do \ 232818334Speter ln $$file ../tmp/ginclude >/dev/null 2>&1 \ 232918334Speter || cp $$file ../tmp/ginclude; \ 233018334Speter done 233118334Speter cd objc; \ 233218334Speter for file in *[0-9a-zA-Z+]; do \ 233318334Speter ln $$file ../tmp/objc >/dev/null 2>&1 || cp $$file ../tmp/objc; \ 233418334Speter done 233518334Speter ln .gdbinit tmp 233618334Speter 233718334Speter# Finish making `distdir', after the languages have done their thing. 233818334Speterdistdir-finish: 233918334Speter mv tmp gcc-$(version) 234018334Speter# Get rid of everything we don't want in the distribution. We'd want 234118334Speter# this to use Makefile.in, but it doesn't have the `lang.foo' targets 234218334Speter# expanded. 234318334Speter cd gcc-$(version); make extraclean 234418334Speter 234518334Speterdistdir: distdir-start lang.distdir distdir-finish 234618334Speter 234718334Speter# make diff oldversion=M.N 234818334Speter# creates a diff file between an older distribution and this one. 234918334Speter# The -P option assumes this is GNU diff. 235018334Speterdiff: 235118334Speter diff -rc2P -x c-parse.y -x c-parse.c -x c-parse.h -x c-gperf.h \ 235218334Speter -x cexp.c -x bi-parser.c -x objc-parse.y -x objc-parse.c \ 235318334Speter -x TAGS \ 235418334Speter -x "gcc.??" -x "gcc.??s" -x gcc.aux -x "gcc.info*" \ 235518334Speter -x "cpp.??" -x "cpp.??s" -x cpp.aux -x "cpp.info*" \ 235618334Speter $(LANG_DIFF_EXCLUDES) \ 235718334Speter gcc-$(oldversion) gcc-$(version) > diffs 235818334Speter 235918334Speterbootstrap: force 236018334Speter# Only build the C compiler for stage1, because that is the only one that 236118334Speter# we can guarantee will build with the native compiler, and also it is the 236218334Speter# only thing useful for building stage2. 236318334Speter $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES=c 236418334Speter $(MAKE) stage1 236518334Speter# This used to define ALLOCA as empty, but that would lead to bad results 236618334Speter# for a subsequent `make install' since that would not have ALLOCA empty. 236718334Speter# To prevent `make install' from compiling alloca.o and then relinking cc1 236818334Speter# because alloca.o is newer, we permit these recursive makes to compile 236918334Speter# alloca.o. Then cc1 is newer, so it won't have to be relinked. 237018334Speter $(MAKE) CC="stage1/xgcc -Bstage1/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage1/ LANGUAGES="$(LANGUAGES)" 237118334Speter $(MAKE) stage2 237218334Speter $(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage2/ LANGUAGES="$(LANGUAGES)" 237318334Speter 237418334Speterbootstrap2: force 237518334Speter $(MAKE) CC="stage1/xgcc -Bstage1/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage1/ LANGUAGES="$(LANGUAGES)" 237618334Speter $(MAKE) stage2 237718334Speter $(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage2/ LANGUAGES="$(LANGUAGES)" 237818334Speter 237918334Speterbootstrap3: force 238018334Speter $(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage2/ LANGUAGES="$(LANGUAGES)" 238118334Speter 238218334Speter# Compare the object files in the current directory with those in the 238318334Speter# stage2 directory. 238418334Speter 238518334Speter# ./ avoids bug in some versions of tail. 238618334Spetercompare: force 238718334Speter for file in *$(objext); do \ 238818334Speter tail +16c ./$$file > tmp-foo1; \ 238918334Speter tail +16c stage2/$$file > tmp-foo2 2>/dev/null \ 239018334Speter && (cmp tmp-foo1 tmp-foo2 || echo $$file differs) || true; \ 239118334Speter done 239218334Speter for dir in tmp-foo $(SUBDIRS); do \ 239318334Speter if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ 239418334Speter for file in $$dir/*$(objext); do \ 239518334Speter tail +16c ./$$file > tmp-foo1; \ 239618334Speter tail +16c stage2/$$file > tmp-foo2 2>/dev/null \ 239718334Speter && (cmp tmp-foo1 tmp-foo2 || echo $$file differs) || true; \ 239818334Speter done; \ 239918334Speter fi; \ 240018334Speter done 240118334Speter -rm -f tmp-foo* 240218334Speter 240318334Speter# Similar, but compare with stage3 directory 240418334Spetercompare3: force 240518334Speter for file in *$(objext); do \ 240618334Speter tail +16c ./$$file > tmp-foo1; \ 240718334Speter tail +16c stage3/$$file > tmp-foo2 2>/dev/null \ 240818334Speter && (cmp tmp-foo1 tmp-foo2 || echo $$file differs) || true; \ 240918334Speter done 241018334Speter for dir in tmp-foo $(SUBDIRS); do \ 241118334Speter if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ 241218334Speter for file in $$dir/*$(objext); do \ 241318334Speter tail +16c ./$$file > tmp-foo1; \ 241418334Speter tail +16c stage3/$$file > tmp-foo2 2>/dev/null \ 241518334Speter && (cmp tmp-foo1 tmp-foo2 || echo $$file differs) || true; \ 241618334Speter done; \ 241718334Speter fi; \ 241818334Speter done 241918334Speter -rm -f tmp-foo* 242018334Speter 242118334Speter# Compare the object files in the current directory with those in the 242218334Speter# stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid 242318334Speter# running tail and the overhead of twice copying each object file. 242418334Speter 242518334Spetergnucompare: force 242618334Speter for file in *$(objext); do \ 242718334Speter cmp --ignore-initial=16 $$file stage2/$$file || true ; \ 242818334Speter done 242918334Speter for dir in tmp-foo $(SUBDIRS); do \ 243018334Speter if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ 243118334Speter for file in $$dir/*$(objext); do \ 243218334Speter cmp --ignore-initial=16 $$file stage2/$$file || true ; \ 243318334Speter done; \ 243418334Speter fi; \ 243518334Speter done 243618334Speter 243718334Speter# Similar, but compare with stage3 directory 243818334Spetergnucompare3: force 243918334Speter for file in *$(objext); do \ 244018334Speter cmp --ignore-initial=16 $$file stage3/$$file || true ; \ 244118334Speter done 244218334Speter for dir in tmp-foo $(SUBDIRS); do \ 244318334Speter if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ 244418334Speter for file in $$dir/*$(objext); do \ 244518334Speter cmp --ignore-initial=16 $$file stage3/$$file || true ; \ 244618334Speter done; \ 244718334Speter fi; \ 244818334Speter done 244918334Speter 245018334Speter# Copy the object files from a particular stage into a subdirectory. 245118334Speterstage1-start: 245218334Speter -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi 245318334Speter -for dir in . $(SUBDIRS) ; \ 245418334Speter do \ 245518334Speter if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \ 245618334Speter done 245718334Speter -mv $(STAGESTUFF) stage1 245818334Speter# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 245918334Speter# dir will work properly. 246018334Speter -if [ -f as$(exeext) ] ; then ln -s ../as$(exeext) stage1 || cp as$(exeext) stage1 ; else true ; fi 246118334Speter -if [ -f ld$(exeext) ] ; then ln -s ../ld$(exeext) stage1 || cp ld$(exeext) stage1 ; else true ; fi 246218334Speter -if [ -f collect-ld$(exeext) ] ; then ln -s ../collect-ld$(exeext) stage1 || cp collect-ld$(exeext) stage1 ; else true ; fi 246318334Speter -rm -f stage1/libgcc.a 246418334Speter -cp libgcc.a stage1 246518334Speter -if $(RANLIB_TEST) ; then $(RANLIB) stage1/libgcc.a; else true; fi 246618334Speterstage1: force stage1-start lang.stage1 246718334Speter 246818334Speterstage2-start: 246918334Speter -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi 247018334Speter -for dir in . $(SUBDIRS) ; \ 247118334Speter do \ 247218334Speter if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \ 247318334Speter done 247418334Speter -mv $(STAGESTUFF) stage2 247518334Speter# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 247618334Speter# dir will work properly. 247718334Speter -if [ -f as$(exeext) ] ; then ln -s ../as$(exeext) stage2 || cp as$(exeext) stage2 ; else true ; fi 247818334Speter -if [ -f ld$(exeext) ] ; then ln -s ../ld$(exeext) stage2 || cp ld$(exeext) stage2 ; else true ; fi 247918334Speter -if [ -f collect-ld ] ; then ln -s ../collect-ld$(exeext) stage2 || cp collect-ld$(exeext) stage2 ; else true ; fi 248018334Speter -rm -f stage2/libgcc.a 248118334Speter -cp libgcc.a stage2 248218334Speter -if $(RANLIB_TEST) ; then $(RANLIB) stage2/libgcc.a; else true; fi 248318334Speterstage2: force stage2-start lang.stage2 248418334Speter 248518334Speterstage3-start: 248618334Speter -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi 248718334Speter -for dir in . $(SUBDIRS) ; \ 248818334Speter do \ 248918334Speter if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \ 249018334Speter done 249118334Speter -mv $(STAGESTUFF) stage3 249218334Speter# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 249318334Speter# dir will work properly. 249418334Speter -if [ -f as$(exeext) ] ; then ln -s ../as$(exeext) stage3 || cp as$(exeext) stage3 ; else true ; fi 249518334Speter -if [ -f ld$(exeext) ] ; then ln -s ../ld$(exeext) stage3 || cp ld$(exeext) stage3 ; else true ; fi 249618334Speter -if [ -f collect-ld$(exeext) ] ; then ln -s ../collect-ld$(exeext) stage3 || cp collect-ld$(exeext) stage3 ; else true ; fi 249718334Speter -rm -f stage3/libgcc.a 249818334Speter -cp libgcc.a stage3 249918334Speter -if $(RANLIB_TEST) ; then $(RANLIB) stage3/libgcc.a; else true; fi 250018334Speterstage3: force stage3-start lang.stage3 250118334Speter 250218334Speterstage4-start: 250318334Speter -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi 250418334Speter -for dir in . $(SUBDIRS) ; \ 250518334Speter do \ 250618334Speter if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \ 250718334Speter done 250818334Speter -mv $(STAGESTUFF) stage4 250918334Speter# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 251018334Speter# dir will work properly. 251118334Speter -if [ -f as$(exeext) ] ; then ln -s ../as$(exeext) stage4 || cp as$(exeext) stage4 ; else true ; fi 251218334Speter -if [ -f ld$(exeext) ] ; then ln -s ../ld$(exeext) stage4 || cp ld$(exeext) stage4 ; else true ; fi 251318334Speter -if [ -f collect-ld$(exeext) ] ; then ln -s ../collect-ld$(exeext) stage4 || cp collect-ld$(exeext) stage4 ; else true ; fi 251418334Speter -rm -f stage4/libgcc.a 251518334Speter -cp libgcc.a stage4 251618334Speter -if $(RANLIB_TEST) ; then $(RANLIB) stage4/libgcc.a; else true; fi 251718334Speterstage4: force stage4-start lang.stage4 251818334Speter 251918334Speter# Copy just the executable files from a particular stage into a subdirectory, 252018334Speter# and delete the object files. Use this if you're just verifying a version 252118334Speter# that is pretty sure to work, and you are short of disk space. 252218334Speterrisky-stage1: stage1 252318334Speter - make clean 252418334Speter 252518334Speterrisky-stage2: stage2 252618334Speter -make clean 252718334Speter 252818334Speterrisky-stage3: stage3 252918334Speter -make clean 253018334Speter 253118334Speterrisky-stage4: stage4 253218334Speter -make clean 253318334Speter 253418334Speter#In GNU Make, ignore whether `stage*' exists. 253518334Speter.PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap 253618334Speter.PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4 253718334Speter 253818334Speterforce: 2539