G++ PATCH KIT For SCO XENIX 386 (Part 1 of 1)

Steve Bleazard steve at robobar.co.uk
Tue Sep 11 06:36:39 AEST 1990


Submitted-by: steve at robobar.co.uk (Steve Bleazard)
Archive-name: g++-x386/patch-kit.01

Here is a patch kit and instructions for building g++ 1.37.1 for
SCO Xenix 386.  You will need

	Bison 1.03
	GCC 1.37.1/GAS 1.3[456] with Xenix patches posted by me previously.

in addition to this patch kit and the g++-1.37.1 source from the FSF.

#! /bin/sh
# This is a shell archive, meaning:
# 1. Remove everything above the #! /bin/sh line.
# 2. Save the resulting text in a file.
# 3. Execute the file with /bin/sh (not csh) to create the files:
#	README
#	g++-x386.pch
# This archive created: Mon Sep 10 15:29:27 1990
export PATH; PATH=/bin:$PATH
echo shar: extracting "'README'" '(2767 characters)'
if test -f 'README'
then
	echo shar: will not over-write existing file "'README'"
else
sed 's/^X//' << \SHAR_EOF > 'README'
XHere is a patch kit and instructions for building g++ 1.37.1 for
XSCO Xenix 386.  You will need
X
X	Bison 1.03
X	GCC 1.37.1/GAS 1.3[456] with Xenix patches posted by me previously.
X
Xin addition to this patch kit and the g++-1.37.1 source from the FSF.
X
X1. Build and install bison 1.03 and the XENIX verion of GCC and GAS
X   using the patch kits posted by me previously.
X
X2. Ensure that the standard header files are fixed.  Depending on how
X   many of my GCC patches you have installed, and depending on whether
X   or not you have used the fix.h.xenix script from one of my later GCC
X   patches, you may or may not have to do one or more of the following:
X
X   a. delete the lines
X
X	#ifdef M_XENIX
X	#define _SIZE_T
X	#endif
X
X   from stddef.h in the GCC source directory
X
X   b. put these lines at the top
X
X	    #ifndef _STDIO_H_INCLUDED
X	    #define _STDIO_H_INCLUDED
X
X      and this line at the bottom
X
X	    #endif /* _STDIO_H_INCLUDED */
X
X      of the standard include file /usr/include/stdio.h.  If this has
X      already been done to the copy in /usr/local/lib/gcc-include/stdio.h,
X      you probably don't have to do this.
X
X   c. In whichever stdio.h file is relevant, ensure that:
X
X	i.   The definition of va_list has been removed
X	ii.  add #define _SIZE_T to mark the typedef of size_t there.
X
X   d. Remove the definition of time_t and size_t from the relevant time.h
X
X3. In the GCC source directory, add gnulib2 to gnulib by typing
X
X	make gnulib2
X
X   Install this version of gnulib as /usr/local/lib/gcc-gnulib
X
X4. unpack g++ in the Gnu source directory, so that the current
X   directory contains the following directories,
X
X	gcc-1.37/
X	g++-1.37.0/
X
X5. mkdir g++
X
X6. ln g++-1.37.0/* g++
X
X7. cd g++
X
X8. patch -p < g++-x386.pch	# the patch contained within this kit.
X				# (or just feed the kit itself to patch)
X9. make maketest
X
X  (ignore errors from ln)
X
X10. sh config.g++ xenix386
X
X11. Edit the Makefile to taste.
X    Pay particular attention to the value of COFFLAGS: current Xenix
X    versions of /lib/ldr require the definition of FASCIST_LDR.
X
X    You need to define FASCIST_LDR if ld -r truncates symbols to 40
X    characters.  You can check this by compiling one-line the program:
X
X	aaaaaaaaTaaaaaaaaaTaaaaaaaaaTaaaaaaaaaT123456789T123456789T(){}
X
X    with the commands:
X    
X	gcc -c test.c
X	ld -r -o test.R test.o
X
X    The command:
X
X	nm test.R
X
X    will then show if the name has been truncated.  (If nm reports
X    'symbol table read error' or something to that effect, then ld -r
X    may possibly be working.) The ldr in SLS fix lng238 *should* not have
X    needed FASCIST_LDR, but it core dumps when linking groff, so you
X    apprently still need to define FASCIST_LDR with it.  Sigh.
X
X12. make
X
X13. make install
X
X14. Enjoy!
X
XSteve.
X(steve at robobar.co.uk)
SHAR_EOF
if test 2767 -ne "`wc -c < 'README'`"
then
	echo shar: error transmitting "'README'" '(should have been 2767 characters)'
fi
fi # end of overwriting check
echo shar: extracting "'g++-x386.pch'" '(20344 characters)'
if test -f 'g++-x386.pch'
then
	echo shar: will not over-write existing file "'g++-x386.pch'"
else
sed 's/^X//' << \SHAR_EOF > 'g++-x386.pch'
X*** Makefile.old	Mon Feb 26 09:37:46 1990
X--- Makefile	Fri Sep  7 09:04:13 1990
X***************
X*** 39,44 ****
X--- 39,49 ----
X  # On COFF systems, use one of the definitions below. (see collect.c)
X  # COFFLAGS = -DUSE_COLLECT -DCOFF
X  # COFFLAGS = -DUSE_COLLECT -DEXTENDED_COFF
X+ # On SCO Xenix 386 systems, use the definition below. (see collect.c)
X+ # COFFLAGS = -DUSE_COLLECT
X+ # On SCO Xenix 386 systems where ld -r truncates symbols to 40 character,
X+ # use the definition below. (see collect.c)
X+ COFFLAGS = -DUSE_COLLECT -DFASCIST_LDR
X  
X  # On some BSD systems (like Vax, unlike Sun), there is no file
X  # /usr/include/unistd.h.  If this is the case for your system
X***************
X*** 46,52 ****
X  # HAVE_UNISTD_H = -DNO_UNISTD_H
X  
X  # CFLAGS = -g -DSOS -DESKIT -O
X! CFLAGS = -g -DGATHER_STATISTICS -O $(COFFLAGS) -B../gcc-test/
X  CC = gcc
X  BISON = bison
X  BISONFLAGS = -v -d
X--- 51,57 ----
X  # HAVE_UNISTD_H = -DNO_UNISTD_H
X  
X  # CFLAGS = -g -DSOS -DESKIT -O
X! CFLAGS = -DGATHER_STATISTICS -O $(COFFLAGS)
X  CC = gcc
X  BISON = bison
X  BISONFLAGS = -v -d
X***************
X*** 53,61 ****
X  AR = ar
X  SHELL = /bin/sh
X  # on sysV, define this as cp.
X! INSTALL = install -c
X  # on sysV, define this as ln.
X! LINK = ln -s
X  
X  # Compiler to use for compiling gnulib.
X  # OLDCC should not be the GNU C compiler.
X--- 58,66 ----
X  AR = ar
X  SHELL = /bin/sh
X  # on sysV, define this as cp.
X! INSTALL = cp
X  # on sysV, define this as ln.
X! LINK = ln
X  
X  # Compiler to use for compiling gnulib.
X  # OLDCC should not be the GNU C compiler.
X***************
X*** 96,104 ****
X  OBSTACK=obstack.o
X  
X  # Directory to link to, when using the target `maketest'.
X! DIR = ../gcc
X  # this is the GNU CC build directory
X! TDIR = ../gcc-test
X  
X  # End of variables for you to override.
X  
X--- 101,109 ----
X  OBSTACK=obstack.o
X  
X  # Directory to link to, when using the target `maketest'.
X! DIR = ../gcc-1.37
X  # this is the GNU CC build directory
X! TDIR = ../gcc-1.37
X  
X  # End of variables for you to override.
X  
X***************
X*** 204,212 ****
X  
X  # gnulib is not a target because a proper installation of GNU CC
X  # will place it where g++ can find it.  Same with cpp
X! all: crt1+.o g++ cc1plus ld++ g++filt # collect crt0+.o
X  # On COFF systems, use the target below.
X  # all: g++ cc1plus collect # crt0+.o crt1+.o
X  
X  doc: $(srcdir)/cpp.info $(srcdir)/g++.info
X  
X--- 209,222 ----
X  
X  # gnulib is not a target because a proper installation of GNU CC
X  # will place it where g++ can find it.  Same with cpp
X! # all: crt1+.o g++ cc1plus ld++ g++filt # collect crt0+.o
X  # On COFF systems, use the target below.
X  # all: g++ cc1plus collect # crt0+.o crt1+.o
X+ # ON Xenix386 systems use the target below.
X+ # all: g++ cc1plus collect gnulib++ # crt0+.o crt1+.o
X+ # ON Xenix386 systems where ld -r truncates symbols to 40 characters use
X+ # the target below.
X+ all: g++ cc1plus collect gnulib++ g++dummy # crt0+.o crt1+.o
X  
X  doc: $(srcdir)/cpp.info $(srcdir)/g++.info
X  
X***************
X*** 215,220 ****
X--- 225,236 ----
X  g++: gcc.o version.o $(LIBDEPS)
X  	$(CC) $(CFLAGS) $(LDFLAGS) -o g++ gcc.o version.o $(LIBS)
X  
X+ gnulib++: gnulib3.c
X+ 	$(CC) $(CFLAGS) -c -o gnulib++ gnulib3.c
X+ 
X+ g++dummy: g++dummy.S
X+ 	$(CC) -c -o g++dummy g++dummy.S
X+ 
X  # Note: If you have SunOS 4.0, you can't use GNU LD to link programs
X  # which use shared libraries.  You could add -DNO_GNU_LD to this
X  # command line, but be warned that collect is not really powerful
X***************
X*** 222,230 ****
X  # be better if you could just add support to GNU LD to handle
X  # shared libraries.
X  gcc.o: gcc.c $(CONFIG_H)
X! 	$(CC) $(CFLAGS) $(INCLUDES) \
X!   -DSTANDARD_STARTFILE_PREFIX=\"$(libdir)/\" \
X!   -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-\" -c \
X    `echo $(srcdir)/gcc.c | sed 's,^\./,,'`
X  
X  version.o: version.c
X--- 238,244 ----
X  # be better if you could just add support to GNU LD to handle
X  # shared libraries.
X  gcc.o: gcc.c $(CONFIG_H)
X! 	$(CC) $(CFLAGS) $(INCLUDES) -c \
X    `echo $(srcdir)/gcc.c | sed 's,^\./,,'`
X  
X  version.o: version.c
X***************
X*** 286,292 ****
X  	else \
X  		COLLECT_OPTIONS=''; \
X  	fi; \
X! 	$(CC) -o collect $(PROFILE) $$COLLECT_OPTIONS $(CFLAGS) $(INCLUDES) $< -lg -lc $$COLLECT_LIBS
X  
X  collect2: collect2.c config.h
X  	$(CC) -o collect2 collect2.c $(PROFILE) $$COLLECT_OPTIONS $(CFLAGS) $(INCLUDES) -lc
X--- 300,306 ----
X  	else \
X  		COLLECT_OPTIONS=''; \
X  	fi; \
X! 	$(CC) -o collect $(PROFILE) $(COLLECT_OPTIONS) $(CFLAGS) $(INCLUDES) $< 
X  
X  collect2: collect2.c config.h
X  	$(CC) -o collect2 collect2.c $(PROFILE) $$COLLECT_OPTIONS $(CFLAGS) $(INCLUDES) -lc
X***************
X*** 602,607 ****
X--- 616,623 ----
X  	-if [ -f ld++ ] ; then $(INSTALL) ld++ $(libdir)/gcc-ld ;fi
X  #	-if [ -f crt0+.o ] ; then $(INSTALL) crt0+.o $(startdir)/crt0+.o ;fi
X  	-if [ -f crt1+.o ] ; then $(INSTALL) crt1+.o $(startdir)/crt1+.o ;fi
X+ 	-if [ -f gnulib++ ] ; then $(INSTALL) gnulib++ $(startdir)/gcc-gnulib++ ;fi
X+ 	-if [ -f g++dummy ] ; then $(INSTALL) g++dummy $(startdir)/g++dummy ;fi
X  	-mkdir $(libdir)/g++-include
X  	-chmod ugo+rx $(libdir)/g++-include
X  
X***************
X*** 634,639 ****
X--- 650,659 ----
X        $(TDIR)/insn-extract.c $(TDIR)/insn-flags.h $(TDIR)/insn-codes.h \
X        $(TDIR)/insn-config.h $(TDIR)/insn-peep.c .
X  	-rm tm.h aux-output.c config.h md
X+ # Comment the next line out if you have compiled gcc without -traditional
X+ 	-rm *.o
X+ 	-mv config.g++ config.g++.old
X+ 	-$(LINK) $(TDIR)/config.gcc config.g++
X  # You must then run config.g++ to set up for compilation.
X  
X  bootstrap: all force
X*** collect.old	Wed Nov 22 23:29:14 1989
X--- collect.c	Fri Sep  7 08:58:24 1990
X***************
X*** 68,75 ****
X--- 68,77 ----
X   */
X  #ifdef i386
X  #define ASM_INT_OP	ASM_LONG
X+ #ifndef M_XENIX
X  #define NO_UNDERSCORES 1
X  #endif
X+ #endif
X  
X  #ifndef ASM_OUTPUT_INT_CONST
X  #define ASM_OUTPUT_INT_CONST(FILE,VALUE)	\
X***************
X*** 330,336 ****
X--- 332,342 ----
X    /* Write out the CTOR tabel */
X    ASM_FILE_START(outfile);
X  
X+ #ifndef M_XENIX
X    fprintf (outfile, "%s\n", TEXT_SECTION_ASM_OP);
X+ #else
X+   fprintf (outfile, "%s\n", DATA_SECTION_ASM_OP);
X+ #endif
X    ASM_GLOBALIZE_LABEL (outfile, CTOR_TABLE_NAME);
X    ASM_OUTPUT_LABEL (outfile, CTOR_TABLE_NAME);
X    ASM_OUTPUT_INT_CONST(outfile,ctor_chain_length);
X***************
X*** 470,475 ****
X--- 476,751 ----
X  }
X  
X  #else
X+ #ifdef M_XENIX
X+ #ifndef FASCIST_LDR
X+ 
X+ #undef   i386
X+ #define  HDRSIZE	3
X+ #define  NOERROR	0
X+ #define  NODATA		1
X+ #define  ILLSTRLEN	2
X+ #define  EOFERR		3
X+ #define  OMFNAMELENGTH  127
X+ #define  MPUBDEF	0x90
X+ #define  MPUB386	0x91
X+ 
X+ FILE *objfile;
X+ int objerror = NOERROR;
X+ 
X+ int rdbytes(buff, count)
X+ char *buff;
X+ int count;
X+ {
X+ 	int retval;
X+ 
X+ 	if (retval = (fread(buff, 1, count, objfile) != count))
X+ 		objerror = EOFERR;
X+ 	return !retval;
X+ }
X+ 
X+ int checkcnt(from, count)
X+ int *from, count;
X+ {
X+ 	if ((*from - 1) < count)
X+ 	{
X+ 		objerror = NODATA;
X+ 		return FALSE;
X+ 	}
X+ 	*from -= count;
X+ 	return TRUE;
X+ }
X+ 
X+ 
X+ long rdvint(count, reclen)
X+ int count;
X+ int *reclen;
X+ {
X+ 	long val = 0;
X+ 	unsigned char b;
X+ 	int i = 0;
X+ 
X+ 	if (!checkcnt(reclen, count))
X+ 		return -1;
X+ 	while (i < count)
X+ 	{
X+ 		rdbytes(&b, 1);
X+ 		val = val | ((long)b << ( 8 * i));
X+ 		i++;
X+ 	}
X+ 	return val;
X+ }
X+ 
X+ long rdoffset(i386, reclen)
X+ int i386;
X+ int *reclen;
X+ {
X+ 	return rdvint(i386 ? 4 : 2, reclen);
X+ }
X+ 
X+ unsigned int rdword(reclen)
X+ int *reclen;
X+ {
X+ 	return (unsigned int)rdvint(2, reclen);
X+ }
X+ 
X+ unsigned char rdbyte(reclen)
X+ int *reclen;
X+ {
X+ 	unsigned char b;
X+ 
X+ 	if (!checkcnt(reclen, 1))
X+ 		return 0;
X+ 	rdbytes(&b, 1);
X+ 	return b;
X+ }
X+ 
X+ unsigned int rdindex(reclen)
X+ int *reclen;
X+ {
X+ 	unsigned char b, b1;
X+ 
X+ 	b = rdbyte(reclen);
X+ 	if (b < 128)
X+ 		return b;
X+ 	b1 = rdbyte(reclen);
X+ 	return (((unsigned int)b & 0x7f) << 8) + b1;
X+ }
X+ 
X+ void rdomfstr(name, reclen)
X+ char *name;
X+ int *reclen;
X+ {
X+ 	unsigned char l;
X+ 
X+ 	l = rdbyte(reclen);
X+ 	if (l > OMFNAMELENGTH)
X+ 	{
X+ 		name[0] = '\0';
X+ 		objerror = ILLSTRLEN;
X+ 		fseek(objfile, (long)reclen, 1);
X+ 		return;
X+ 	}
X+ 	if (!checkcnt(reclen, l))
X+ 	{
X+ 		name[0] = '\0';
X+ 		return;
X+ 	}
X+ 	rdbytes(name, l);  name[l] = '\0';
X+ }
X+ 
X+ void pubdef(i386, reclen)
X+ int i386;
X+ int reclen;
X+ {
X+ 	unsigned int grpindex, segindex, framenum;
X+ 
X+ 	grpindex = rdindex(&reclen);
X+ 	segindex = rdindex(&reclen);
X+ 	if (grpindex == 0 && segindex == 0)
X+ 		framenum = rdword(&reclen);
X+ 
X+ 	while (reclen > 1)
X+ 	{
X+ 		unsigned char symbol_name[OMFNAMELENGTH+2];
X+ 		unsigned long offset; 
X+ 		int type;
X+ 
X+ 		rdomfstr(symbol_name, &reclen);
X+ 		offset = rdoffset(i386, &reclen);
X+ 		type = rdindex(&reclen);
X+ 
X+ 
X+ 
X+ 		if (! strncmp (CTOR_DTOR_MARKER_NAME, symbol_name,
X+ 					CTOR_DTOR_MARKER_LENGTH))
X+ 			add_ctor_dtor_elem(symbol_name);
X+ 	}
X+ 	fseek(objfile, (long)reclen, 1);
X+ }
X+ 
X+ 
X+ enum error_code process (fp, filename)
X+ FILE *fp;
X+ char *filename;
X+ {
X+ 	unsigned char buff[HDRSIZE+2];
X+ 	unsigned int reclen, rectype;
X+ 
X+ 	objfile = fp;
X+ 	objerror = NOERROR;
X+ 	while (rdbytes(buff, HDRSIZE))
X+ 	{
X+ 		int rectype, reclen;
X+ 
X+ 		rectype = buff[0];
X+ 		reclen = buff[1] | ((int)buff[2] << 8);
X+ 		switch (rectype)
X+ 		{
X+ 		    case MPUBDEF:
X+ 			pubdef(0, reclen);
X+ 			break;
X+ 		    case MPUB386:
X+ 			pubdef(1, reclen);
X+ 			break;
X+ 		    default:
X+ 			fseek(objfile, (long)reclen, 1);
X+ 			break;
X+ 		}
X+ 		if (objerror != NOERROR)
X+ 			return RANDOM_ERROR;
X+ 	}
X+   	return (OK);
X+ }
X+ #else /* FASCIST_LDR */
X+ #include <sys/relsym.h>
X+ 
X+ #define IGNORE_ATTR (-1)
X+ 
X+ struct xseg *seg_table;
X+ long num_seg_table_entries;
X+ 
X+ enum error_code process_symbol_table(fp, segsize, name)
X+ FILE *fp;
X+ int segsize;
X+ char *name;
X+ {
X+   char *symdata, *p;
X+   long i;
X+   struct sym symb;
X+ 
X+   /* grab the symbol table */
X+ 
X+   symdata = alloca(segsize + 1);
X+   if (fread(symdata, segsize, 1, fp) != 1)
X+     return RANDOM_ERROR;
X+ 
X+   p = symdata;
X+   while (p < symdata + segsize)
X+   {
X+     int len;
X+ 
X+     symb = *((struct sym *)p);
X+     p += sizeof(struct sym);
X+ 	
X+     if (((symb.s_type & S_TYPE) == S_TEXT) && 
X+ 	    ! strncmp (CTOR_DTOR_MARKER_NAME, p, CTOR_DTOR_MARKER_LENGTH))
X+ 			add_ctor_dtor_elem(p);
X+     p += strlen(p) + 1;
X+   }
X+   return OK;
X+ }
X+ 
X+ static read_seg_table(fp, pos, size, name)
X+ FILE *fp;
X+ long pos, size;
X+ {
X+   seg_table = (struct xseg *) xmalloc(size);
X+   fseek(fp, pos, 0);
X+   if (fread((char *)seg_table, size, 1, fp) != 1)
X+     perror("collect cannot read seg table");
X+   num_seg_table_entries = size / sizeof (struct xseg);
X+ }
X+ 
X+ struct xseg *find_segment(type, attr)
X+ int type, attr;
X+ {
X+   struct xseg *cseg;
X+ 
X+   for (cseg = seg_table; cseg < seg_table + num_seg_table_entries; ++cseg)
X+   if (cseg->xs_type == type &&
X+     (attr == IGNORE_ATTR || attr == cseg->xs_attr))
X+     return cseg;
X+   return NULL;
X+ }
X+ 
X+ enum error_code process (fp, name)
X+ FILE *fp;
X+ char *name;
X+ {
X+   struct xexec exec_aouthdr;
X+   struct xext *xext;
X+   struct xseg *cseg;
X+ 
X+   fseek(fp, 0L, 0);
X+ 
X+   if (fread((char *)&exec_aouthdr, sizeof(struct xexec), 1, fp) != 1)
X+     return RANDOM_ERROR;
X+   
X+   xext = (struct xext *) alloca(exec_aouthdr.x_ext);
X+   if (fread((char *)xext, exec_aouthdr.x_ext, 1, fp) != 1)
X+     return RANDOM_ERROR;
X+   
X+   read_seg_table(fp, xext->xe_segpos, xext->xe_segsize, name);
X+ 
X+   if (cseg = find_segment(XS_TSYMS, 1))
X+   {
X+     fseek(fp, cseg->xs_filpos, 0);
X+     process_symbol_table(fp, cseg->xs_psize, name);
X+   }
X+ }
X+ #endif /* !FASCIST_LDR */
X+ 
X+ #else /* not M_XENIX */
X  
X  /*****************************************************************************
X   *	
X***************
X*** 646,651 ****
X--- 922,928 ----
X      }
X    return OK;
X  }
X+ #endif /* M_XENIX */
X  #endif
X  
X  /* Output to FILE a reference to the assembler name of a C-level name NAME.
X*** /dev/null	Sun Apr 15 02:01:07 1990
X--- g++dummy.S	Sun Apr 15 12:07:36 1990
X***************
X*** 0 ****
X--- 1,12 ----
X+ 	.file	"g++dummy.S"
X+ .data
X+ .globl ___CTOR_LIST__
X+ ___CTOR_LIST__:
X+ 		.long  0
X+ 		.long  0
X+ .data
X+ .globl ___DTOR_LIST__
X+ ___DTOR_LIST__:
X+ 		.long  0
X+ 		.long  0
X+ 		.long  0
X*** gcc.old	Sat Jan 20 07:21:10 1990
X--- gcc.c	Fri Sep  7 17:35:01 1990
X***************
X*** 157,162 ****
X--- 157,165 ----
X  void validate_switches ();
X  void validate_all_switches ();
X  void fancy_abort ();
X+ #ifdef M_XENIX
X+ char *find_lib ();
X+ #endif /* M_XENIX */
X  
X  /* config.h can define ASM_SPEC to provide extra args to the assembler
X     or extra switch-translations.  */
X***************
X*** 224,229 ****
X--- 227,233 ----
X  				   to do_spec.  */
X  };
X  
X+ #ifndef M_XENIX
X  #define cplusplus_string \
X    "cpp -+ %{nostdinc} %{C} %{v} %{D*} %{U*} %{I*} %{M*} %{i*} \
X         -undef -D__GNUC__ -D__GNUG__ -D__cplusplus %p %P\
X***************
X*** 239,244 ****
X--- 243,265 ----
X  	     %{!S:as %{R} %{j} %{J} %{h} %{d2} %a %{gg:-G %g.sym}\
X  		%{c:%{o*}%{!o*:-o %w%b.o}}%{!c:-o %d%w%b.o}\
X                     %{!pipe:%g.s}\n }}}"
X+ #else /* M_XENIX */
X+ #define cplusplus_string \
X+   "cpp -+ %{nostdinc} %{C} %{v} %{D*} %{U*} %{I*} %{M*} %{i*} \
X+        -undef -D__GNUC__ -D__GNUG__ -D__cplusplus %p %P\
X+        %c %{O:-D__OPTIMIZE__} %{traditional} %{pedantic}\
X+        %{Wcomment*} %{Wtrigraphs} %{Wall} %C\
X+        %i %{!M*:%{!E:%{!pipe:%g.cpp}}}%{E:%{o*}}%{M*:%{o*}} |\n\
X+    %{!M*:%{!E:cc1plus %{!pipe:%g.cpp} %1\
X+ 	     %{!Q:-quiet} -dumpbase %i %{Y*} %{d*} %{m*} %{f*} %{+e*} %{a}\
X+ 	     %{g} %{g0} %{O} %{W*} %{w} %{pedantic} %{traditional}\
X+ 	     %{v:-version} %{gg:-symout %g.sym} %{pg:-p} %{p}\
X+ 	     %{pg:%{fomit-frame-pointer:%e-pg and -fomit-frame-pointer are incompatible}}\
X+ 	     %{S:%{o*}%{!o*:-o %b.s}}%{!S:-o %{|!pipe:%g.s}} |\n\
X+ 	     %{!S:gas %{R} %{j} %{J} %{h} %{d2} %a %{gg:-G %g.sym}\
X+ 		%{c:%{o*}%{!o*:-o %w%b.o}}%{!c:-o %d%w%b.o}\
X+                    %{!pipe:%g.s}\n }}}"
X+ #endif /* !M_XENIX */
X  
X  /* Here are the specs for compiling files with various known suffixes.
X     A file that does not end in any of these suffixes will be passed
X***************
X*** 274,279 ****
X--- 295,301 ----
X    {".cxx",
X     cplusplus_string},
X  
X+ #ifndef M_XENIX
X    {".i",
X     "cc1 %i %1 %{!Q:-quiet} %{Y*} %{d*} %{m*} %{f*} %{a}\
X  	%{g} %{O} %{W*} %{w} %{pedantic} %{ansi} %{traditional}\
X***************
X*** 293,298 ****
X--- 315,341 ----
X      %{!M*:%{!E:%{!S:as %{R} %{j} %{J} %{h} %{d2} %a \
X                      %{c:%{o*}%{!o*:-o %w%b.o}}%{!c:-o %d%w%b.o}\
X  		    %{!pipe:%g.s}\n }}}"},
X+ #else /* M_XENIX */
X+   {".i",
X+    "cc1 %i %1 %{!Q:-quiet} %{Y*} %{d*} %{m*} %{f*} %{a}\
X+ 	%{g} %{O} %{W*} %{w} %{pedantic} %{ansi} %{traditional}\
X+ 	%{v:-version} %{gg:-symout %g.sym} %{pg:-p} %{p}\
X+ 	%{S:%{o*}%{!o*:-o %b.s}}%{!S:-o %{|!pipe:%g.s}} |\n\
X+     %{!S:gas %{R} %{j} %{J} %{h} %{d2} %a %{gg:-G %g.sym}\
X+             %{c:%{o*}%{!o*:-o %w%b.o}}%{!c:-o %d%w%b.o} %{!pipe:%g.s}\n }"},
X+   {".s",
X+    "%{!S:gas %{R} %{j} %{J} %{h} %{d2} %a \
X+             %{c:%{o*}%{!o*:-o %w%b.o}}%{!c:-o %d%w%b.o} %i\n }"},
X+   {".S",
X+    "cpp %{nostdinc} %{C} %{v} %{D*} %{U*} %{I*} %{i*} %{M*} %{trigraphs} \
X+         -undef -D__GNUC__ -$ %p %P\
X+         %c %{O:-D__OPTIMIZE__} %{traditional} %{pedantic}\
X+ 	%{Wcomment*} %{Wtrigraphs} %{Wall} %C\
X+         %i %{!M*:%{!E:%{!pipe:%g.s}}}%{E:%{o*}}%{M*:%{o*}} |\n\
X+     %{!M*:%{!E:%{!S:gas %{R} %{j} %{J} %{h} %{d2} %a \
X+                     %{c:%{o*}%{!o*:-o %w%b.o}}%{!c:-o %d%w%b.o}\
X+ 		    %{!pipe:%g.s}\n }}}"},
X+ #endif /* M_XENIX */
X    /* Mark end of table */
X    {0, 0}
X  };
X***************
X*** 300,317 ****
X--- 343,389 ----
X  #ifdef USE_COLLECT
X  /* C++: Here is the spec for collecting global ctor and dtor
X     requirements.  */
X+ #ifndef M_XENIX
X  char *collect_spec =
X    "%{!c:%{!M*:%{!E:%{!S:collect -o %g.S %g.R\n\
X  as %g.S -o %g.O\n\
X  ld %{o*} %g.R %g.O\n\
X  }}}}";
X+ #else /* M_XENIX */
X+ #ifdef FASCIST_LDR
X+ char *collect_spec =
X+   "%{!c:%{!M*:%{!E:%{!S:collect -o %g.S %g.R\n\
X+ gas %g.S -o %g.O\n\
X+ ld %{o*} %{!o:-o a.out} %{!nostdlib:%S } %l %{g:-g} \
X+   %o %g.O %{!nostdlib:Slibg++.a%s gnulib++%s gnulib%s %L } \n\
X+ }}}}";
X+ #else
X+ char *collect_spec =
X+   "%{!c:%{!M*:%{!E:%{!S:collect -o %g.S %g.R\n\
X+ gas %g.S -o %g.O\n\
X+ ld %{o*} %{!o:-o a.out} %{!nostdlib:%S } %g.R %g.O \
X+   %{!nostdlib:gnulib++%s gnulib%s %L } \n\
X+ }}}}";
X+ #endif
X+ #endif /* M_XENIX */
X  
X+ #ifndef M_XENIX
X  /* Here is the spec for running the linker, after compiling all files.  */
X  char *link_spec = "%{!c:%{!M*:%{!E:%{!S:ld -r -o %g.R %l\
X   %{A} %{d} %{e*} %{N} %{n} %{r} %{s} %{S} %{T*} %{t} %{u*} %{X} %{x} %{z}\
X   %{y*} %{!nostdlib:%S} \
X   %{L*} %o %{!nostdlib:-lg++ gnulib%s %{g:-lg} %L}\n }}}}";
X+ #else /* M_XENIX */
X+ #ifdef FASCIST_LDR
X+ char *link_spec = "%{!c:%{!M*:%{!E:%{!S:ld -o %g.R \
X+   %{!nostdlib:%S } %l %{g:-g}\
X+   %o %{!nostdlib:Slibg++.a%s gnulib++%s gnulib%s g++dummy%s %L }\n }}}}";
X  #else
X+ char *link_spec = "%{!c:%{!M*:%{!E:%{!S:ld -r -o %g.R %l %{g:-g}\
X+   %o %{!nostdlib:Slibg++.a%s %L }\n }}}}";
X+ #endif
X+ #endif /* !M_XENIX */
X+ #else
X  /* Here is the spec for running the linker, after compiling all files.  */
X  char *link_spec = "%{!c:%{!M*:%{!E:%{!S:ld %{o*} %l\
X   %{A} %{d} %{e*} %{N} %{n} %{r} %{s} %{S} %{T*} %{t} %{u*} %{X} %{x} %{z}\
X***************
X*** 366,380 ****
X--- 438,467 ----
X  #endif /* !defined STANDARD_EXEC_PREFIX */
X  
X  char *standard_exec_prefix = STANDARD_EXEC_PREFIX;
X+ #ifndef M_XENIX
X  char *standard_exec_prefix_1 = "/usr/lib/gcc-";
X+ #else /* M_XENIX */
X+ char *standard_exec_prefix_1 = "/usr/local/bin/";
X+ #endif /* not M_XENIX */
X  
X+ #ifndef M_XENIX
X  #ifndef STANDARD_STARTFILE_PREFIX
X  #define STANDARD_STARTFILE_PREFIX "/usr/local/lib/"
X  #endif /* !defined STANDARD_STARTFILE_PREFIX */
X+ #else /* M_XENIX */
X+ #ifndef STANDARD_STARTFILE_PREFIX
X+ #define STANDARD_STARTFILE_PREFIX "/lib/386/gcc-"
X+ #endif /* !defined STANDARD_STARTFILE_PREFIX */
X+ #endif /* not M_XENIX */
X  
X  char *standard_startfile_prefix = STANDARD_STARTFILE_PREFIX;
X+ #ifndef M_XENIX
X  char *standard_startfile_prefix_1 = "/lib/";
X  char *standard_startfile_prefix_2 = "/usr/lib/";
X+ #else /* M_XENIX */
X+ char *standard_startfile_prefix_1 = "/lib/386/";
X+ char *standard_startfile_prefix_2 = "/usr/local/lib/";
X+ #endif /* not M_XENIX */
X  
X  /* Clear out the vector of arguments (after a command is executed).  */
X  
X***************
X*** 1039,1044 ****
X--- 1126,1136 ----
X  	  n_switches++;
X  	}
X        else
X+ #ifdef M_XENIX
X+         if (argv[i][0] == '-' && argv[i][1] == 'l')
X+ 	  infiles[n_infiles++] = find_lib(&argv[i][2]);
X+       else
X+ #endif /* M_XENIX */
X  	infiles[n_infiles++] = argv[i];
X      }
X  
X***************
X*** 1679,1684 ****
X--- 1771,1793 ----
X      return save_string (temp, strlen (temp));
X    return name;
X  }
X+ 
X+ #ifdef M_XENIX
X+ char *
X+ find_lib (name)
X+      char *name;
X+ {
X+   char *temp, *rp;
X+ 
X+   temp = (char *) alloca (strlen(name) + 8);
X+   strcpy(temp, "Slib");
X+   strcat(temp, name);
X+   strcat(temp, ".a");
X+   rp = find_file(temp);
X+   return (rp == temp) ? name : rp;
X+ }
X+ #endif /* M_XENIX */
X+ 
X  
X  /* On fatal signals, delete all the temporary files.  */
X  
X*** make-links.old	Thu Apr 12 15:22:43 1990
X--- make-links.g++	Thu Apr 12 16:36:12 1990
X***************
X*** 1,3 ****
X--- 1,4 ----
X+ :
X  #!/bin/sh
X  # Script to make links for GNU C++
X  #   Copyright (C) 1988 Free Software Foundation, Inc.
X***************
X*** 44,50 ****
X  make_directory=mkdir
X  change_directory=cd
X  hard_link=ln
X! symbolic_link='ln -s'
X  
X  #for Test
X  #remove="echo rm"
X--- 45,51 ----
X  make_directory=mkdir
X  change_directory=cd
X  hard_link=ln
X! symbolic_link=ln
X  
X  #for Test
X  #remove="echo rm"
X***************
X*** 63,70 ****
X  borrowed_made_files="insn-emit.c insn-peep.c insn-recog.c insn-extract.c \
X    insn-output.c insn-flags.h insn-config.h insn-codes.h"
X  
X! $remove -f config
X! $symbolic_link ${CDIR} ./config 2>/dev/null || $hard_link ${CDIR} ./config
X  if [ ! -r ${CDIR} ]
X  then
X  	echo "$progname: unable to link \`${CDIR}'."
X--- 64,76 ----
X  borrowed_made_files="insn-emit.c insn-peep.c insn-recog.c insn-extract.c \
X    insn-output.c insn-flags.h insn-config.h insn-codes.h"
X  
X! $remove -rf config
X! $make_directory ./config
X! for file in ${CDIR}/*
X! do
X! 	$hard_link $file ./config
X! done
X! 
X  if [ ! -r ${CDIR} ]
X  then
X  	echo "$progname: unable to link \`${CDIR}'."
SHAR_EOF
if test 20344 -ne "`wc -c < 'g++-x386.pch'`"
then
	echo shar: error transmitting "'g++-x386.pch'" '(should have been 20344 characters)'
fi
fi # end of overwriting check
#	End of shell archive
exit 0



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