robert@duteca8.tudelft.nl (Robert J. Portier) (03/27/90)
I have some difficulties getting g++ (version 1.37.0) going on a Decstation (2100). Well I got it going, but the executables cause a core dump :-( (and they run just fine when compiled with g++ 1.37.0 on a Sun 3/60). I think the problem concerns the addition of code/data that take care of calling the global constructor and destructor functions. I tried both collect and collect2, but they both fail to give non-core-dumping code. Furthermore, I use gnulib3, because the crt0.c accompanying the GNU G++ package does not have #ifdefs for the MIPS/ Decstation and when prepocessed results in incomplete code. Are there some gnulib3, collect, collect2 or crt0.c patches for the Decstation out-there (or even better, GNU LD and GNU AS patches for COFF/Dec)? Or, am I doing something completely wrong here? Can someone help me? Please? Ten times please? Billion times please? Zillions of thanks in advance. (I apologize if this question is posted before, I am relatively new to the gnu.g++ and comp.sys.dec newsgroups) BTW a colleague of mine wants to know if the GNU packages available from Intel for the i960 are also available on an archive site which can be reached by the ftp server at pucc. Also thanks in advance for the info. - RJP.
robert@duteca8.uucp (Robert J. Portier) (03/27/90)
In article <752@duteca.UUCP> I (Robert J. Portier) wrote: >I have some difficulties getting g++ (version 1.37.0) going on a >Decstation (2100). [...] >I think the problem concerns the addition of code/data >that take care of calling the global constructor and destructor functions. I am truly sorry for my posting. The problem does not concern the GNU G++ linkage process, but the GNU G++ library (istream and ostream to be precise). I had some difficulties getting the linkage going, so I assumed that that was the problem. However, when I compiled another program which did not contain any stream operations, the program ran without problems. So I better re-check some of the header files in g++-include (any hints appreciated BTW). I want to apologize to those who have already spent some of their time helping me. I'am a gnat. - RJP.
ham@Neon.Stanford.EDU (Peter R. Ham) (03/27/90)
I used collect and it worked fine.
In the Makefile, you need to define USE_ECOFF, USE_COLLECT, and
NO_UNDERSCORES.
Here's my Makefile;
# Makefile for GNU C++ compiler.
# Copyright (C) 1987, 1988 Free Software Foundation, Inc.
# Hacked by Michael Tiemann (tiemann@mcc.com)
#This file is part of GNU CC.
#GNU CC is free software; you can redistribute it and/or modify
#it under the terms of the GNU General Public License as published by
#the Free Software Foundation; either version 1, or (at your option)
#any later version.
#GNU CC is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#GNU General Public License for more details.
#You should have received a copy of the GNU General Public License
#along with GNU CC; see the file COPYING. If not, write to
#the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
# Variables that exist for you to override.
# See below for how to change them for certain systems.
# These files depend on -DSOS:
# cplus-class.o cplus-decl.o cplus-decl2.o cplus-init.o \
# cplus-method.o cplus-typeck.o
# This file depends on -DESKIT: cplus-class.o
# These files depend on -DGATHER_STATISTICS: tree.c cplus-lex.c \
# cplus-class.c cplus-search.c
# Defining NDEBUG will cause assertion macros to do nothing.
# This file depends on -DYYDEBUG: cplus-tab.c. Without, you cannot
# use `-dy'.
DEBUG=-g
DEBUG_LIB=-lg
# On COFF systems, use one of the definitions below. (see collect.c)
# COFFLAGS = -DUSE_COLLECT -DCOFF
# Use the following definitions for the Decstation 3100,
# note that the system Make doesn't work on the collect rule,
# so use gnu make or compile it by hand.
DEBUG_LIB=
DEBUG=
COFFLAGS = -DUSE_COLLECT -DEXTENDED_COFF -DNO_UNDERSCORES
# On some BSD systems (like Vax, unlike Sun), there is no file
# /usr/include/unistd.h. If this is the case for your system
# uncomment the following line.
# HAVE_UNISTD_H = -DNO_UNISTD_H
# CFLAGS = ${DEBUG} -DSOS -DESKIT -O
CFLAGS = ${DEBUG} -DGATHER_STATISTICS -O $(COFFLAGS) -B../gcc-test/
CC = gcc
BISON = bison
BISONFLAGS = -v -d
AR = ar
SHELL = /bin/sh
# on sysV, define this as cp.
INSTALL = install -c
# on sysV, define this as ln.
LINK = ln -s
# Compiler to use for compiling gnulib.
# OLDCC should not be the GNU C compiler.
OLDCC = cc
# CFLAGS for use with OLDCC, for compiling gnulib.
# NOTE: -O does not work on some Unix systems!
# If you use it here, you are asking for trouble.
CCLIBFLAGS=
# USG_STDIO if for machines which use System V stdio.
# In general, if USG is #defined by your system, you should
# uncomment the following line. But turncoats who claim officially
# to support System V, but really try to be Berkeley (and thus
# break with USG defined), may need to define this.
# USG_STDIO = -DUSG_STDIO
prefix=/usr/local
# Directory where sources are, from where we are.
srcdir = .
# Directory in which to put the executable for the command `g++'
bindir = $(prefix)/bin
# Directory in which to put the subprograms used by the compiler.
libdir = $(prefix)/lib
# Directory in which to put the crt0+.o, crt1+.o, and other such files.
startdir = $(prefix)/lib
# Directory in which to put man pages.
mandir = $(prefix)/man/man1
# Number to put in man-page filename.
manext = 1
# Additional system libraries to link with.
CLIB=
# Change this to a null string if obstacks are installed in the
# system library.
OBSTACK=obstack.o
# Directory to link to, when using the target `maketest'.
DIR = ../gcc
# this is the GNU CC build directory
TDIR = ../gcc-test
# End of variables for you to override.
# Variables you should change for certain systems.
# These are what you would need on HPUX:
# CFLAGS = -Wc,-Ns2000 -Wc,-Ne700 -Wc,-Np300
# If you are using the GNU assembler and linker on HPUX,
# add -I../hp-include to CFLAGS.
# -g is desirable in CFLAGS, but a compiler bug in HPUX version 5
# bites whenever tree.def, rtl.def or machmode.def is included
# (ie., on every source file).
# CCLIBFLAGS = -Wc,-Ns2000 -Wc,-Ne700
# For CCLIBFLAGS you might want to specify the switch that
# forces only 68000 instructions to be used.
# If you are making gcc for the first time, and if you are compiling it with
# a non-gcc compiler, and if your system doesn't have a working alloca() in any
# of the standard libraries (as is true for HP/UX or Genix),
# then get alloca.c from GNU Emacs and un-comment the following line:
# ALLOCA = alloca.o
# But don't do that if compiling using GCC.
# If your system has alloca() in /lib/libPW.a, un-comment the following line:
# CLIB= -lPW
# If your system's malloc() routine fails for any reason (as it does on
# certain versions of Genix), try getting the files
# malloc.c and getpagesize.h from GNU Emacs and un-comment the following line:
MALLOC = malloc.o
# If you are running GCC on an Apollo (SR10.x),
# go into a Berkeley environment and use this:
# CFLAGS = ${DEBUG} -A nansi -A cpu,3000 -A runtype,bsd4.3 -A systype,any -DSHORT_ENUM_BUG
# (Says vasta@apollo.com.)
# Dependency on obstack, alloca, malloc or whatever library facilities
# are not installed in the system libraries.
LIBDEPS= $(OBSTACK) $(ALLOCA) $(MALLOC)
# How to link with both our special library facilities
# and the system's installed libraries.
LIBS = $(OBSTACK) $(ALLOCA) $(MALLOC) $(CLIB)
# Specify the directories to be searched for header files.
# Both . and srcdir are used, in that order,
# so that tm.h and config.h will be found in the compilation
# subdirectory rather than in the source directory.
INCLUDES = -I. -I$(srcdir) -I$(srcdir)/config
SUBDIR_INCLUDES = -I.. -I../$(srcdir) -I../$(srcdir)/config
# Always use -I$(srcdir)/config when compiling.
.c.o:
$(CC) -c $(CFLAGS) $(CPPFLAGS) $(INCLUDES) $<
# Language-specific object files for C.
C_OBJS = c-parse.tab.o c-decl.o c-typeck.o c-convert.o
# Language-specific object files for C++.
CPLUS_OBJS = cplus-tab.o cplus-decl.o cplus-decl2.o cplus-typeck.o cplus-type2.o \
cplus-tree.o cplus-lex.o cplus-class.o cplus-init.o cplus-except.o \
cplus-method.o cplus-cvt.o cplus-search.o cplus-ptree.o cplus-expr.o
# Language-independent object files.
OBJS = toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \
rtl.o rtlanal.o expr.o stmt.o case.o expmed.o explow.o optabs.o varasm.o \
symout.o dbxout.o sdbout.o emit-rtl.o insn-emit.o \
integrate.o jump.o cse.o loop.o flow.o stupid.o combine.o \
regclass.o local-alloc.o global-alloc.o reload.o reload1.o caller-save.o \
insn-peep.o final.o recog.o insn-recog.o insn-extract.o insn-output.o
# Files to be copied away after each stage in building.
STAGE_GCC=gcc
STAGESTUFF = *.o insn-flags.h insn-config.h insn-codes.h \
insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
stamp-flags.h stamp-config.h stamp-codes.h \
stamp-output.c stamp-recog.c stamp-emit.c stamp-extract.c stamp-peep.c \
genemit genoutput genrecog genextract genflags gencodes genconfig genpeep \
cc1plus
# Header files that are made available to programs compiled with gcc.
USER_H = stddef.h stdarg.h assert.h va-*.h limits.h
# The files that "belong" in CONFIG_H are deliberately omitted
# because having them there would not be useful in actual practice.
# All they would do is cause complete recompilation every time
# one of the machine description files is edited.
# That may or may not be what one wants to do.
# If it is, rm *.o is an easy way to do it.
# CONFIG_H = config.h tm.h
CONFIG_H =
RTL_H = rtl.h rtl.def machmode.def
TREE_H = tree.h real.h tree.def machmode.def
CPLUS_TREE_H = $(TREE_H) cplus-tree.h cplus-tree.def
# Note that dependencies on obstack.h are not written
# because that file is not part of GCC.
# Dependencies on gvarargs.h are not written
# because all that file does, when not compiling with GCC,
# is include the system varargs.h.
# gnulib is not a target because a proper installation of GNU CC
# will place it where g++ can find it. Same with cpp
# all: crt1+.o g++ cc1plus ld++ g++filt # collect crt0+.o
# On COFF systems, use the target below.
all: g++ cc1plus collect # crt0+.o crt1+.o
doc: $(srcdir)/cpp.info $(srcdir)/g++.info
compilations: ${OBJS} ${CPLUS_OBJS}
g++: gcc.o version.o $(LIBDEPS)
$(CC) $(CFLAGS) $(LDFLAGS) -o g++ gcc.o version.o $(LIBS)
# Note: If you have SunOS 4.0, you can't use GNU LD to link programs
# which use shared libraries. You could add -DNO_GNU_LD to this
# command line, but be warned that collect is not really powerful
# enough to do right by all C++ static constructors, and it would
# be better if you could just add support to GNU LD to handle
# shared libraries.
gcc.o: gcc.c $(CONFIG_H)
$(CC) $(CFLAGS) $(INCLUDES) \
-DSTANDARD_STARTFILE_PREFIX=\"$(libdir)/\" \
-DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-\" -c \
`echo $(srcdir)/gcc.c | sed 's,^\./,,'`
version.o: version.c
obstack.o: obstack.c
ld.o: ld.c
if cmp -s tm.h config/tm-sun3.h; then \
OPTS='-Dmc68020 -DSUN3=3 -DTARGET=SUN3'; \
DFLTS='"$(libdir)", "/lib", "/usr/lib", "/usr/local/lib"'; \
elif cmp -s tm.h config/tm-sun3-fpa.h; then \
OPTS='-Dmc68020 -DSUN3=3 -DTARGET=SUN3'; \
DFLTS='"$(libdir)", "/lib", "/usr/lib", "/usr/local/lib"'; \
elif cmp -s tm.h config/tm-sun3-nfp.h; then \
OPTS='-Dmc68020 -DSUN3=3 -DTARGET=SUN3'; \
DFLTS='"$(libdir)", "/lib", "/usr/lib", "/usr/local/lib"'; \
elif cmp -s tm.h config/tm-sun2.h; then \
OPTS='-Dmc68010 -DSUN2=2 -DTARGET=SUN2'; \
DFLTS='"$(libdir)", "/lib", "/usr/lib", "/usr/local/lib"'; \
elif cmp -s tm.h config/tm-sun4os3.h; then \
OPTS='-DSUN4=4 -DTARGET=SUN4'; \
DFLTS='"$(libdir)", "/lib", "/usr/lib", "/usr/local/lib"'; \
elif cmp -s tm.h config/tm-sun4os4.h; then \
OPTS='-DSUN4=4 -DTARGET=SUN4'; \
DFLTS='"$(libdir)", "/lib", "/usr/lib", "/usr/local/lib"'; \
elif cmp -s tm.h config/tm-sparc.h; then \
OPTS='-DSUN4=4 -DTARGET=SUN4'; \
DFLTS='"$(libdir)", "/lib", "/usr/lib", "/usr/local/lib"'; \
elif cmp -s tm.h config/tm-encore.h; then \
CRT0_OPTIONS='-DUMAX'; \
DFLTS='"$(libdir)", "/lib", "/usr/lib", "/usr/local/lib"'; \
elif cmp -s tm.h config/tm-hp9k320g.h; then \
OPTS='-Dmc68020 -DNON_NATIVE -DUSG' \
DFLTS='"$(libdir)/gnu", "/lib", "/usr/lib", "/usr/local/lib"'; \
elif cmp -s tm.h config/tm-altos3068.h; then \
OPTS='-DCOFF_ENCAPSULATE -DNON_NATIVE -DUSG -DPORTAR'; \
elif cmp -s tm.h config/tm-newsgas.h; then \
CRT0_OPTIONS='-DCRT0_DUMMIES=bogus_fp, -DDOT_GLOBAL_START'; \
elif cmp -s tm.h config/tm-i386gas.h; then \
OPTS='-DUSG -DCOFF_ENCAPSULATE -DNON_NATIVE -DPORTAR'; \
else \
OPTS='-DTARGET=-1'; \
DFLTS='"$(libdir)", "/lib", "/usr/lib", "/usr/local/lib"'; \
fi; \
echo $$OPTS $$DFLTS; \
if [ "$$DFLTS" = "" ] ; \
then \
$(CC) -c -v $$OPTS $(PROFILE) $(CFLAGS) $(CFLAGS) ld.c ; \
else \
$(CC) -c -v $$OPTS -DSTANDARD_SEARCH_DIRS="$$DFLTS" $(PROFILE) $(CFLAGS) ld.c ; \
fi
ld++: ld.o cplus-dem.o
$(CC) -o ld++ $(PROFILE) ld.o cplus-dem.o ${DEBUG_LIB} -lc
collect: collect.c config.h $(LIBDEPS)
if cmp -s tm.h config/tm-decstatn.h; then \
COLLECT_LIBS=''; \
else \
COLLECT_LIBS="-lld"; \
fi; \
if cmp -s tm.h config/tm-encore.h; then \
COLLECT_OPTIONS='-DUMAX'; \
else \
COLLECT_OPTIONS=''; \
fi; \
$(CC) -o collect $(PROFILE) $$COLLECT_OPTIONS $(CFLAGS) $(INCLUDES) $< ${DEBUG_LIB} -lc $$COLLECT_LIBS
collect2: collect2.c config.h
$(CC) -o collect2 collect2.c $(PROFILE) $$COLLECT_OPTIONS $(CFLAGS) $(INCLUDES) -lc
g++filt: g++filt.o cplus-dem.o
$(CC) -o g++filt g++filt.o cplus-dem.o
crt0+.o: crt0.c config.h
-if cmp -s tm.h config/tm-vax.h; then \
CRT0_OPTIONS='-DCRT0_DUMMIES='; \
elif cmp -s tm.h config/tm-vaxv.h; then \
CRT0_OPTIONS='-DCRT0_DUMMIES='; \
elif cmp -s tm.h config/tm-vms.h; then \
CRT0_OPTIONS='-DCRT0_DUMMIES='; \
elif cmp -s tm.h config/tm-hp9k320.h; then \
CRT0_OPTIONS='-Umc68000'; \
elif cmp -s tm.h config/tm-hp9k320g.h; then \
CRT0_OPTIONS='-Umc68000'; \
elif cmp -s tm.h config/tm-sequent.h; then \
CRT0_OPTIONS='-DCRT0_DUMMIES= -DDOT_GLOBAL_START'; \
elif cmp -s tm.h config/tm-altos3068.h; then \
CRT0_OPTIONS='-DCRT0_DUMMIES= -Umc68000 -Um68k'; \
elif cmp -s tm.h tm-i386gas.h; then \
CRT0_OPTIONS='-DCRT0_DUMMIES=bogus_fp, -DDOT_GLOBAL_START'; \
elif cmp -s tm.h config/tm-hp9k3bsd.h; then \
CRT0_OPTIONS='-DCRT0_DUMMIES=bogus_a6, -Uhp9000'; \
else \
CRT0_OPTIONS=''; \
fi; \
echo $$CRT0_OPTIONS; \
$(CC) -Um68k $$CRT0_OPTIONS $(CFLAGS) -c $(INCLUDES) crt0.c
mv crt0.o crt0+.o
CRT1_COMMAND=$(CC) -Um68k ${DEBUG} -c $(INCLUDES) crt1.c
crt1+.o: crt1.c config.h
$(CRT1_COMMAND)
mv crt1.o crt1+.o
cc1plus: $(CPLUS_OBJS) $(OBJS) $(LIBDEPS) lastfile.o
$(CC) $(CFLAGS) $(LDFLAGS) -o cc1plus lastfile.o $(CPLUS_OBJS) $(OBJS) $(LIBS)
cplus-decl.o : cplus-decl.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h \
cplus-parse.h cplus-decl.h
cplus-decl2.o : cplus-decl2.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h \
cplus-parse.h cplus-decl.h
cplus-typeck.o : cplus-typeck.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
cplus-type2.o : cplus-type2.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
cplus-tree.o : cplus-tree.c $(CONFIG_H) $(CPLUS_TREE_H)
cplus-class.o : cplus-class.c $(CONFIG_H) $(CPLUS_TREE_H)
cplus-init.o : cplus-init.c $(CONFIG_H) $(CPLUS_TREE_H)
cplus-except.o : cplus-except.c $(CONFIG_H) $(CPLUS_TREE_H)
cplus-expr.o : cplus-expr.c $(CONFIG_H) $(CPLUS_TREE_H) $(RTL_H) insn-codes.h
cplus-method.o : cplus-method.c $(CONFIG_H) $(CPLUS_TREE_H)
cplus-cvt.o : cplus-cvt.c $(CONFIG_H) $(CPLUS_TREE_H)
cplus-search.o : cplus-search.c $(CONFIG_H) $(CPLUS_TREE_H)
cplus-ptree.o : cplus-ptree.c $(CONFIG_H) $(TREE_H)
new-cplus-method.o : new-cplus-method.c $(CONFIG_H) $(CPLUS_TREE_H)
cplus-tab.o : $(srcdir)/cplus-tab.c $(CONFIG_H) $(CPLUS_TREE_H) \
cplus-parse.h flags.h input.h
$(CC) -c $(CFLAGS) $(INCLUDES) -DPARSE_OUTPUT=\"$(PWD)/cplus-tab.out\" $<
$(srcdir)/cplus-tab.c : $(srcdir)/cplus-parse.y
@echo expect 24 shift/reduce conflicts and 12 reduce/reduce conflicts
cd $(srcdir) ; \
$(BISON) $(BISONFLAGS) -o cplus-tab.c cplus-parse.y
cplus-lex.o : cplus-lex.c $(CONFIG_H) $(CPLUS_TREE_H) $(srcdir)/cplus-tab.h input.h
$(CC) -c $(CFLAGS) $(INCLUDES) $(USG_STDIO) $<
lastfile.o : lastfile.c
# Language-independent files.
tree.o : tree.c $(CONFIG_H) $(TREE_H) flags.h
print-tree.o : print-tree.c $(CONFIG_H) $(TREE_H)
stor-layout.o : stor-layout.c $(CONFIG_H) $(TREE_H) $(RTL_H)
fold-const.o : fold-const.c $(CONFIG_H) $(TREE_H)
toplev.o : toplev.c $(CONFIG_H) $(TREE_H) flags.h input.h
$(CC) -c $(CFLAGS) $(INCLUDES) $(HAVE_UNISTD_H) $<
rtl.o : rtl.c $(CONFIG_H) $(RTL_H)
rtlanal.o : rtlanal.c $(CONFIG_H) $(RTL_H)
varasm.o : varasm.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h expr.h \
insn-codes.h hard-reg-set.h
case.o : case.c $(CONFIG_H) $(RTL_H) $(TREE_H) insn-flags.h
stmt.o : stmt.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \
insn-flags.h expr.h insn-config.h regs.h hard-reg-set.h insn-codes.h
expr.o : expr.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \
insn-flags.h insn-codes.h expr.h insn-config.h recog.h
expmed.o : expmed.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \
insn-flags.h insn-codes.h expr.h insn-config.h recog.h
explow.o : explow.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h expr.h insn-codes.h
optabs.o : optabs.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \
insn-flags.h insn-codes.h expr.h insn-config.h recog.h
symout.o : symout.c $(CONFIG_H) $(TREE_H) $(RTL_H) symseg.h gdbfiles.h
dbxout.o : dbxout.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h $(CPLUS_TREE_H)
sdbout.o : sdbout.c $(CONFIG_H) $(TREE_H) $(RTL_H)
emit-rtl.o : emit-rtl.c $(CONFIG_H) $(RTL_H) regs.h insn-config.h real.h
integrate.o : integrate.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h expr.h \
insn-flags.h insn-codes.h
jump.o : jump.c $(CONFIG_H) $(RTL_H) flags.h regs.h
stupid.o : stupid.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h
cse.o : cse.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h flags.h real.h
loop.o : loop.c $(CONFIG_H) $(RTL_H) insn-config.h insn-codes.h \
regs.h hard-reg-set.h recog.h flags.h expr.h
flow.o : flow.c $(CONFIG_H) $(RTL_H) basic-block.h regs.h hard-reg-set.h
combine.o : combine.c $(CONFIG_H) $(RTL_H) flags.h \
insn-config.h regs.h basic-block.h recog.h
regclass.o : regclass.c $(CONFIG_H) $(RTL_H) hard-reg-set.h flags.h \
basic-block.h regs.h insn-config.h recog.h
local-alloc.o : local-alloc.c $(CONFIG_H) $(RTL_H) flags.h basic-block.h regs.h \
hard-reg-set.h insn-config.h recog.h
global-alloc.o : global-alloc.c $(CONFIG_H) $(RTL_H) flags.h \
basic-block.h regs.h hard-reg-set.h insn-config.h
reload.o : reload.c $(CONFIG_H) $(RTL_H) flags.h \
reload.h recog.h hard-reg-set.h insn-config.h regs.h
reload1.o : reload1.c $(CONFIG_H) $(RTL_H) flags.h \
reload.h regs.h hard-reg-set.h insn-config.h basic-block.h recog.h
caller-save.o : caller-save.c $(CONFIG_H) $(RTL_H) flags.h \
reload.h regs.h hard-reg-set.h insn-config.h basic-block.h recog.h
final.o : final.c $(CONFIG_H) $(RTL_H) flags.h regs.h recog.h conditions.h \
gdbfiles.h insn-config.h real.h output.h
recog.o : recog.c $(CONFIG_H) $(RTL_H) \
regs.h recog.h hard-reg-set.h insn-config.h real.h
# Normally this target is not used; but it is used if you
# define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c
# from the GNU Emacs distribution.
# Note some machines won't allow $(CC) without -S on this source file.
alloca.o: alloca.c
$(CC) $(CFLAGS) -S `echo $(srcdir)/alloca.c | sed 's,^\./,,'`
as alloca.s -o alloca.o
# Now the source files that are generated from the machine description.
.PRECIOUS: insn-config.h insn-flags.h insn-codes.h \
insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c
# The following pair of rules has this effect:
# genconfig is run only if the md has changed since genconfig was last run;
# but the file insn-config.h is touched only when its contents actually change.
# Each of the other insn-* files is handled by a similar pair of rules.
insn-config.h: stamp-config.h ;
stamp-config.h : md genconfig
./genconfig md > tmp-insn-config.h
$(srcdir)/move-if-change tmp-insn-config.h insn-config.h
touch stamp-config.h
insn-flags.h: stamp-flags.h ;
stamp-flags.h : md genflags
./genflags md > tmp-insn-flags.h
$(srcdir)/move-if-change tmp-insn-flags.h insn-flags.h
touch stamp-flags.h
insn-codes.h: stamp-codes.h ;
stamp-codes.h : md gencodes
./gencodes md > tmp-insn-codes.h
$(srcdir)/move-if-change tmp-insn-codes.h insn-codes.h
touch stamp-codes.h
insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) expr.h real.h insn-codes.h \
insn-config.h insn-flags.h
$(CC) $(CFLAGS) $(INCLUDES) -c insn-emit.c
insn-emit.c: stamp-emit.c ;
stamp-emit.c : md genemit
./genemit md > tmp-insn-emit.c
$(srcdir)/move-if-change tmp-insn-emit.c insn-emit.c
touch stamp-emit.c
insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h real.h
$(CC) $(CFLAGS) $(INCLUDES) -c insn-recog.c
insn-recog.c: stamp-recog.c ;
stamp-recog.c : md genrecog
./genrecog md > tmp-insn-recog.c
$(srcdir)/move-if-change tmp-insn-recog.c insn-recog.c
touch stamp-recog.c
insn-extract.o : insn-extract.c $(RTL_H)
$(CC) $(CFLAGS) $(INCLUDES) -c insn-extract.c
insn-extract.c: stamp-extract.c ;
stamp-extract.c : md genextract
./genextract md > tmp-insn-extract.c
$(srcdir)/move-if-change tmp-insn-extract.c insn-extract.c
touch stamp-extract.c
insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) regs.h real.h
$(CC) $(CFLAGS) $(INCLUDES) -c insn-peep.c
insn-peep.c: stamp-peep.c ;
stamp-peep.c : md genpeep
./genpeep md > tmp-insn-peep.c
$(srcdir)/move-if-change tmp-insn-peep.c insn-peep.c
touch stamp-peep.c
insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) regs.h real.h conditions.h \
hard-reg-set.h insn-config.h insn-flags.h output.h aux-output.c
$(CC) $(CFLAGS) $(INCLUDES) -c insn-output.c
insn-output.c: stamp-output.c ;
stamp-output.c : md genoutput
./genoutput md > tmp-insn-output.c
$(srcdir)/move-if-change tmp-insn-output.c insn-output.c
touch stamp-output.c
# Now the programs that generate those files.
# $(CONFIG_H) is omitted from the deps of the gen*.o
# because these programs don't really depend on anything
# about the target machine. They do depend on config.h itself,
# since that describes the host machine.
genconfig : genconfig.o rtl.o $(LIBDEPS)
$(CC) $(CFLAGS) $(LDFLAGS) -o genconfig genconfig.o rtl.o $(LIBS)
genconfig.o : genconfig.c $(RTL_H) config.h
genflags : genflags.o rtl.o $(LIBDEPS)
$(CC) $(CFLAGS) $(LDFLAGS) -o genflags genflags.o rtl.o $(LIBS)
genflags.o : genflags.c $(RTL_H) config.h
gencodes : gencodes.o rtl.o $(LIBDEPS)
$(CC) $(CFLAGS) $(LDFLAGS) -o gencodes gencodes.o rtl.o $(LIBS)
gencodes.o : gencodes.c $(RTL_H) config.h
genemit : genemit.o rtl.o $(LIBDEPS)
$(CC) $(CFLAGS) $(LDFLAGS) -o genemit genemit.o rtl.o $(LIBS)
genemit.o : genemit.c $(RTL_H) config.h
genrecog : genrecog.o rtl.o $(LIBDEPS)
$(CC) $(CFLAGS) $(LDFLAGS) -o genrecog genrecog.o rtl.o $(LIBS)
genrecog.o : genrecog.c $(RTL_H) config.h
genextract : genextract.o rtl.o $(LIBDEPS)
$(CC) $(CFLAGS) $(LDFLAGS) -o genextract genextract.o rtl.o $(LIBS)
genextract.o : genextract.c $(RTL_H) config.h
genpeep : genpeep.o rtl.o $(LIBDEPS)
$(CC) $(CFLAGS) $(LDFLAGS) -o genpeep genpeep.o rtl.o $(LIBS)
genpeep.o : genpeep.c $(RTL_H) config.h
genoutput : genoutput.o rtl.o $(LIBDEPS)
$(CC) $(CFLAGS) $(LDFLAGS) -o genoutput genoutput.o rtl.o $(LIBS)
genoutput.o : genoutput.c $(RTL_H) config.h
# Making the preprocessor
cpp: cccp
-rm -f cpp
ln cccp cpp
cccp: cccp.o cexp.o version.o $(LIBDEPS)
$(CC) $(CFLAGS) $(LDFLAGS) -o cccp cccp.o cexp.o version.o $(LIBS)
cexp.o: cexp.c
cexp.c: cexp.y
$(BISON) $<
mv cexp.tab.c cexp.c
cccp.o: cccp.c
$(CC) $(CFLAGS) $(INCLUDES) \
-DGCC_INCLUDE_DIR=\"$(libdir)/gcc-include\" \
-DGPLUSPLUS_INCLUDE_DIR=\"$(libdir)/g++-include\" -c $<
$(srcdir)/g++.info: $(srcdir)/g++.texinfo
makeinfo `echo $(srcdir)/g++.texinfo | sed 's,^\./,,'`
# gnulib is not deleted because deleting it would be inconvenient
# for most uses of this target.
clean:
-rm -f $(STAGESTUFF) $(STAGE_GCC)
-rm -f stamp-*.[ch] tmp-insn-*
-rm -f *.s *.s[0-9] *.co *.greg *.lreg *.combine *.flow *.cse *.jump *.rtl *.tree *.loop *.dbr *.jump2
-rm -f core hard-params
# Like clean but also delete the links made to configure gcc.
# Also removes gnulib, since that is desirable if you are changing cpus.
cleanconfig: clean
-rm -f tm.h aux-output.c config.h md config.status gnulib
# Get rid of every file that's generated from some other file (except INSTALL).
realclean: cleanconfig
-rm -f cpp.aux cpp.cps cpp.fns cpp.info cpp.kys cpp.pgs cpp.tps cpp.vrs
-rm -f cplus-tab.c cplus-tab.out cplus-tab.h
-rm -f errs gnulib cexp.c TAGS tm-*+.h
-rm -f g++.info* g++.?? g++.??s g++.log g++.toc g++.*aux
-rm -f *.dvi
# Copy the files into directories where they will be run.
install: all
-mkdir $(libdir)
-mkdir $(bindir)
-mkdir $(startdir)
-if [ -f cc1plus ] ; then $(INSTALL) cc1plus $(libdir)/gcc-cc1plus ;fi
-if [ -f collect ] ; then $(INSTALL) collect $(libdir)/gcc-collect ;fi
-if [ -f collect2 ] ; then $(INSTALL) collect2 $(libdir)/gcc-ld ;fi
$(INSTALL) g++ $(bindir)
-if [ -f ld++ ] ; then $(INSTALL) ld++ $(libdir)/gcc-ld ;fi
# -if [ -f crt0+.o ] ; then $(INSTALL) crt0+.o $(startdir)/crt0+.o ;fi
-if [ -f crt1+.o ] ; then $(INSTALL) crt1+.o $(startdir)/crt1+.o ;fi
-mkdir $(libdir)/g++-include
-chmod ugo+rx $(libdir)/g++-include
# do make -f Makefile maketest DIR=../gcc TDIR=../gcc-test
# in the intended test directory to make it a suitable test directory.
maketest:
-rm -f =*
-$(LINK) $(DIR)/.gdbinit .
-$(LINK) $(DIR)/bison.simple .
-$(LINK) $(DIR)/config.gcc .
-$(LINK) $(DIR)/move-if-change .
$(MAKE) clean
./make-links.g++
-$(LINK) $(DIR)/genemit.c $(DIR)/genoutput.c $(DIR)/genrecog.c \
$(DIR)/genextract.c $(DIR)/genflags.c $(DIR)/gencodes.c \
$(DIR)/genconfig.c $(DIR)/genpeep.c .
-$(LINK) $(TDIR)/obstack.o $(TDIR)/rtl.o $(TDIR)/emit-rtl.o \
$(TDIR)/jump.o $(TDIR)/cse.o \
$(TDIR)/loop.o $(TDIR)/flow.o $(TDIR)/stupid.o $(TDIR)/combine.o \
$(TDIR)/regclass.o $(TDIR)/local-alloc.o $(TDIR)/global-alloc.o \
$(TDIR)/reload.o $(TDIR)/reload1.o $(TDIR)/caller-save.o \
$(TDIR)/final.o $(TDIR)/recog.o $(TDIR)/genemit \
$(TDIR)/genoutput $(TDIR)/genrecog $(TDIR)/genextract \
$(TDIR)/genflags $(TDIR)/gencodes $(TDIR)/genconfig \
$(TDIR)/genpeep .
-$(LINK) $(TDIR)/genemit.o $(TDIR)/genoutput.o $(TDIR)/genrecog.o \
$(TDIR)/genextract.o $(TDIR)/genflags.o $(TDIR)/gencodes.o \
$(TDIR)/genconfig.o $(TDIR)/genpeep.o .
-$(LINK) $(TDIR)/insn-emit.c $(TDIR)/insn-output.c $(TDIR)/insn-recog.c \
$(TDIR)/insn-extract.c $(TDIR)/insn-flags.h $(TDIR)/insn-codes.h \
$(TDIR)/insn-config.h $(TDIR)/insn-peep.c .
-rm tm.h aux-output.c config.h md
# You must then run config.g++ to set up for compilation.
bootstrap: all force
echo GNU C++ does not bootstrap itself
.PHONY: stage1 stage2 stage3 #In GNU Make, ignore whether `stage*' exists.
force:
TAGS: force
-mkdir temp
-mv cplus-tab.c cexp.c c-*.c *.y insn-*.[ch] gen*.c temp
etags *.h *.c
mv temp/* .
rmdir temp
#In GNU Make, ignore whether `stage*' exists.
.PHONY: stage1 stage2 stage3 clean realclean TAGS bootstrap
force:
--
Peter Ham PO Box 3430 (h)(415) 322-4390
MS Computer Science Student Stanford, CA ham@cs.stanford.edu
Stanford University 94309 (o)(415) 723-2067ham@Neon.Stanford.EDU (Peter R. Ham) (03/28/90)
Be careful. My GUESS is that you were right in the first place. This is what I think happened: You failed to define NO_UNDERSCORES (not your fault, since nowhere does any documentation tell you to do this), then collect didn't recognize the symbol names of static constructors and destructors. Thus no static constructors were called before your main program. Streams in particular depends on the stdio and stdout static objects which require static constructors. Since these constructors were never called, use of the unitialized static objects failed. This is what happened to me on time. So, if you use a mips based machine, please define NO_UNDERSCORES. -- Peter Ham PO Box 3430 (h)(415) 322-4390 MS Computer Science Student Stanford, CA ham@cs.stanford.edu Stanford University 94309 (o)(415) 723-2067