🚀 go-pugleaf

I tried to compile gcc-2.7.2 on an IRIX 6.2 machine, and got the log attached
at the end from the compilation process. As can be seen, there were a _lot_ of
warnings, and a very bad error.

I noticed that the configuration has the size of a long set to 64 bits, when
in fact the native compiler thinks that it is 32 bits.

I modified the "config/mips/xm-iris6.h" file to the following, and all went
well.

#define MIPS_OVERRIDE_ALLOCA
#ifndef __GNUC__
#include <alloca.h>
#else
extern void *alloca ();
#endif

#include "mips/xm-iris5.h"

#if 0
#undef HOST_BITS_PER_LONG
#define HOST_BITS_PER_LONG	64
#endif

/* Declare some functions needed for this machine.  We don't want to
   include these in the sources since other machines might define them
   differently.  */

extern void *malloc (), *realloc (), *calloc ();

#ifndef inhibit_libc
#include "string.h"
#endif

Many thanks,
David Howells

===============================================================================
	make CC="cc" libdir=/usr/local/lib LANGUAGES=c
	cc  -DIN_GCC   -g     -I. -I. -I./config \
	  -DGCC_INCLUDE_DIR=\"/usr/local/lib/gcc-lib/mips-sgi-irix6.2/2.7.2/include\" \
	  -DGPLUSPLUS_INCLUDE_DIR=\"/usr/local/lib/g++-include\" \
	  -DLOCAL_INCLUDE_DIR=\"/usr/local/include\" \
	  -DCROSS_INCLUDE_DIR=\"/usr/local/lib/gcc-lib/mips-sgi-irix6.2/2.7.2/sys-include\" \
	  -DTOOL_INCLUDE_DIR=\"/usr/local/mips-sgi-irix6.2/include\" \
	  -c `echo ./cccp.c | sed 's,^\./,,'`
	cc  -DIN_GCC   -g     -I. -I. -I./config -c ./cexp.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config version.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config obstack.c
	cc  -DIN_GCC   -g   -o cccp cccp.o cexp.o \
	  version.o obstack.o ` case "cc" in "cc") echo "" ;; esac `  
	rm -f cpp
	ln cccp cpp > /dev/null 2>&1 \
	 || cp cccp cpp
	cc  -DIN_GCC   -g     -I. -I. -I./config -c ./c-parse.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config c-lang.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config c-lex.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config c-pragma.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config c-decl.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config c-typeck.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config c-convert.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config c-aux-info.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config c-common.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config c-iterate.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config ./genattr.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config rtl.c
	cc  -DIN_GCC   -g   -o genattr \
	 genattr.o rtl.o ` case "obstack.o" in ?*) echo obstack.o ;; esac ` ` case "cc"@"" in "cc"@?*) echo  ;; esac ` ` case "" in ?*) echo  ;; esac `   
	./genattr ./config/mips/mips.md > tmp-attr.h
	./move-if-change tmp-attr.h insn-attr.h
	touch stamp-attr
	cc  -DIN_GCC   -g     -I. -I. -I./config \
	   -DUSE_COLLECT2 \
	  -c `echo ./toplev.c | sed 's,^\./,,'`
	cc -c  -DIN_GCC   -g     -I. -I. -I./config tree.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config print-tree.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config stor-layout.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config fold-const.c
cfe: Warning 848: fold-const.c, line 116: Lshift with undefined behaviour.
   words[0] = ((low) & (((unsigned long ) 1 << (64  /2)) - 1)) ;
 ------------------------^
cfe: Warning 848: fold-const.c, line 118: Lshift with undefined behaviour.
   words[2] = ((hi) & (((unsigned long ) 1 << (64  /2)) - 1)) ;
 -----------------------^
cfe: Warning 848: fold-const.c, line 131: Lshift with undefined behaviour.
   *low = words[0] | words[1] * ((unsigned long ) 1 << 64  /2) ;
 --------------------------------^
cfe: Warning 848: fold-const.c, line 132: Lshift with undefined behaviour.
   *hi = words[2] | words[3] * ((unsigned long ) 1 << 64  /2) ;
 -------------------------------^
cfe: Warning 848: fold-const.c, line 298: Lshift with undefined behaviour.
 	  prod[k] = ((carry) & (((unsigned long ) 1 << (64  /2)) - 1)) ;
 	-------------------------^
cfe: Warning 848: fold-const.c, line 518: Lshift with undefined behaviour.
   if (hden == 0 && lden < ((unsigned long ) 1 << 64  /2) )
 ---------------------------^
cfe: Warning 848: fold-const.c, line 523: Lshift with undefined behaviour.
 	  work = num[i] + carry * ((unsigned long ) 1 << 64  /2) ;
 	---------------------------^
cfe: Warning 848: fold-const.c, line 545: Lshift with undefined behaviour.
     scale = ((unsigned long ) 1 << 64  /2)  / (den[den_hi_sig] + 1);
 -------------^
cfe: Warning 848: fold-const.c, line 550: Lshift with undefined behaviour.
 	num[i] = ((work) & (((unsigned long ) 1 << (64  /2)) - 1)) ;
 	---------------------^
cfe: Warning 848: fold-const.c, line 556: Lshift with undefined behaviour.
 	den[i] = ((work) & (((unsigned long ) 1 << (64  /2)) - 1)) ;
 	---------------------^
cfe: Warning 848: fold-const.c, line 572: Lshift with undefined behaviour.
       work = num[num_hi_sig] * ((unsigned long ) 1 << 64  /2)  + num[num_hi_sig - 1];
 --------------------------------^
cfe: Warning 848: fold-const.c, line 576: Lshift with undefined behaviour.
 	quo_est = ((unsigned long ) 1 << 64  /2)  - 1;
 	-----------^
cfe: Warning 848: fold-const.c, line 580: Lshift with undefined behaviour.
       if (tmp < ((unsigned long ) 1 << 64  /2) 
 -----------------^
cfe: Warning 848: fold-const.c, line 581: Lshift with undefined behaviour.
 	  && den[den_hi_sig - 1] * quo_est > (tmp * ((unsigned long ) 1 << 64  /2)  + num[num_hi_sig - 2]))
 	---------------------------------------------^
cfe: Warning 848: fold-const.c, line 593: Lshift with undefined behaviour.
 	  work = num[i + j] - ((work) & (((unsigned long ) 1 << (64  /2)) - 1)) ;
 	----------------------------------^
cfe: Warning 848: fold-const.c, line 594: Lshift with undefined behaviour.
 	  num[i + j] = ((work) & (((unsigned long ) 1 << (64  /2)) - 1)) ;
 	---------------------------^
cfe: Warning 848: fold-const.c, line 609: Lshift with undefined behaviour.
 	      num[i + j] = ((work) & (((unsigned long ) 1 << (64  /2)) - 1)) ;
 	-------------------------------^
	cc -c  -DIN_GCC   -g     -I. -I. -I./config ./genflags.c
	cc  -DIN_GCC   -g   -o genflags \
	 genflags.o rtl.o ` case "obstack.o" in ?*) echo obstack.o ;; esac ` ` case "cc"@"" in "cc"@?*) echo  ;; esac ` ` case "" in ?*) echo  ;; esac `   
	./genflags ./config/mips/mips.md > tmp-flags.h
	./move-if-change tmp-flags.h insn-flags.h
	touch stamp-flags
	cc -c  -DIN_GCC   -g     -I. -I. -I./config ./gencodes.c
	cc  -DIN_GCC   -g   -o gencodes \
	 gencodes.o rtl.o ` case "obstack.o" in ?*) echo obstack.o ;; esac ` ` case "cc"@"" in "cc"@?*) echo  ;; esac ` ` case "" in ?*) echo  ;; esac `   
	./gencodes ./config/mips/mips.md > tmp-codes.h
	./move-if-change tmp-codes.h insn-codes.h
	touch stamp-codes
	cc -c  -DIN_GCC   -g     -I. -I. -I./config ./genconfig.c
	cc  -DIN_GCC   -g   -o genconfig \
	  genconfig.o rtl.o ` case "obstack.o" in ?*) echo obstack.o ;; esac ` ` case "cc"@"" in "cc"@?*) echo  ;; esac ` ` case "" in ?*) echo  ;; esac `   
	./genconfig ./config/mips/mips.md > tmp-config.h
	./move-if-change tmp-config.h insn-config.h
	touch stamp-config
	cc -c  -DIN_GCC   -g     -I. -I. -I./config function.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config \
	   ./bi-opcode.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config \
	   ./bi-parser.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config \
	   ./bi-lexer.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config \
	   ./bi-reverse.c
	cc  -DIN_GCC   -g   -o bi-opcode \
	 bi-opcode.o bi-parser.o bi-lexer.o bi-reverse.o ` case "obstack.o" in ?*) echo obstack.o ;; esac ` ` case "cc"@"" in "cc"@?*) echo  ;; esac ` ` case "" in ?*) echo  ;; esac `   
	./bi-opcode < ./bytecode.def >tmp-bcopcd.h
(Number of opcodes is 232)
	./move-if-change tmp-bcopcd.h bc-opcode.h
	touch stamp-bcopcode
	cc -c  -DIN_GCC   -g     -I. -I. -I./config stmt.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config expr.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config calls.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config expmed.c
cfe: Warning 848: expmed.c, line 2434: Lshift with undefined behaviour.
       unsigned long  ml_lo = (mlow_hi << (64   - 1)) | (mlow_lo >> 1);
 ------------------------------^
cfe: Warning 848: expmed.c, line 2435: Lshift with undefined behaviour.
       unsigned long  mh_lo = (mhigh_hi << (64   - 1)) | (mhigh_lo >> 1);
 ------------------------------^
	cc -c  -DIN_GCC   -g     -I. -I. -I./config explow.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config optabs.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config varasm.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config print-rtl.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config rtlanal.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config \
	   ./bi-opname.c
	cc  -DIN_GCC   -g   -o bi-opname \
	 bi-opname.o bi-parser.o bi-lexer.o bi-reverse.o ` case "obstack.o" in ?*) echo obstack.o ;; esac ` ` case "cc"@"" in "cc"@?*) echo  ;; esac ` ` case "" in ?*) echo  ;; esac `   
	./bi-opname < ./bytecode.def >tmp-bcopnm.h
	./move-if-change tmp-bcopnm.h bc-opname.h
	touch stamp-bcopname
	cc -c  -DIN_GCC   -g     -I. -I. -I./config emit-rtl.c
cfe: Warning 848: emit-rtl.c, line 1120: Lshift with undefined behaviour.
 	return gen_rtx (CONST_INT, VOIDmode, (long ) ((((long) k[! ((target_flags & 0x00010000) != 0)]) << 32) 			| (long) k[((target_flags & 0x00010000) != 0)])) ;
 	------------------------------------------------^
	cc -c  -DIN_GCC   -g     -I. -I. -I./config real.c
cfe: Warning 848: real.c, line 3948: Lshift with undefined behaviour.
 	*i = ((unsigned long ) 1) << (64   - 1);
 	------^
cfe: Warning 848: real.c, line 3958: Lshift with undefined behaviour.
 	  *i = (((unsigned long ) 1) << (64   - 1)) - 1;
 	---------^
	cc -c  -DIN_GCC   -g     -I. -I. -I./config dbxout.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config sdbout.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config dwarfout.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config xcoffout.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config integrate.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config jump.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config cse.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config loop.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config unroll.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config flow.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config stupid.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config combine.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config regclass.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config local-alloc.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config global.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config reload.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config reload1.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config caller-save.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config ./genpeep.c
	cc  -DIN_GCC   -g   -o genpeep \
	 genpeep.o rtl.o ` case "obstack.o" in ?*) echo obstack.o ;; esac ` ` case "cc"@"" in "cc"@?*) echo  ;; esac ` ` case "" in ?*) echo  ;; esac `   
	./genpeep ./config/mips/mips.md > tmp-peep.c
	./move-if-change tmp-peep.c insn-peep.c
	touch stamp-peep
	cc  -DIN_GCC   -g     -I. -I. -I./config -c insn-peep.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config reorg.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config sched.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config final.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config recog.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config reg-stack.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config ./genopinit.c
	cc  -DIN_GCC   -g   -o genopinit \
	 genopinit.o rtl.o ` case "obstack.o" in ?*) echo obstack.o ;; esac ` ` case "cc"@"" in "cc"@?*) echo  ;; esac ` ` case "" in ?*) echo  ;; esac `   
	./genopinit ./config/mips/mips.md > tmp-opinit.c
	./move-if-change tmp-opinit.c insn-opinit.c
	touch stamp-opinit
	cc  -DIN_GCC   -g     -I. -I. -I./config -c insn-opinit.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config ./genrecog.c
	cc  -DIN_GCC   -g   -o genrecog \
	 genrecog.o rtl.o ` case "obstack.o" in ?*) echo obstack.o ;; esac ` ` case "cc"@"" in "cc"@?*) echo  ;; esac ` ` case "" in ?*) echo  ;; esac `   
	./genrecog ./config/mips/mips.md > tmp-recog.c
	./move-if-change tmp-recog.c insn-recog.c
	touch stamp-recog
	cc  -DIN_GCC   -g     -I. -I. -I./config -c insn-recog.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config ./genextract.c
	cc  -DIN_GCC   -g   -o genextract \
	 genextract.o rtl.o ` case "obstack.o" in ?*) echo obstack.o ;; esac ` ` case "cc"@"" in "cc"@?*) echo  ;; esac ` ` case "" in ?*) echo  ;; esac `   
	./genextract ./config/mips/mips.md > tmp-extract.c
	./move-if-change tmp-extract.c insn-extract.c
	touch stamp-extract
	cc  -DIN_GCC   -g     -I. -I. -I./config -c insn-extract.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config ./genoutput.c
	cc  -DIN_GCC   -g   -o genoutput \
	 genoutput.o rtl.o ` case "obstack.o" in ?*) echo obstack.o ;; esac ` ` case "cc"@"" in "cc"@?*) echo  ;; esac ` ` case "" in ?*) echo  ;; esac `   
	./genoutput ./config/mips/mips.md > tmp-output.c
	./move-if-change tmp-output.c insn-output.c
	touch stamp-output
	cc  -DIN_GCC   -g     -I. -I. -I./config -c insn-output.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config ./genemit.c
	cc  -DIN_GCC   -g   -o genemit \
	 genemit.o rtl.o ` case "obstack.o" in ?*) echo obstack.o ;; esac ` ` case "cc"@"" in "cc"@?*) echo  ;; esac ` ` case "" in ?*) echo  ;; esac `   
	./genemit ./config/mips/mips.md > tmp-emit.c
	./move-if-change tmp-emit.c insn-emit.c
	touch stamp-emit
	cc  -DIN_GCC   -g     -I. -I. -I./config -c insn-emit.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config ./genattrtab.c
	cc  -DIN_GCC   -g   -o genattrtab \
	 genattrtab.o rtl.o print-rtl.o rtlanal.o ` case "obstack.o" in ?*) echo obstack.o ;; esac ` ` case "cc"@"" in "cc"@?*) echo  ;; esac ` ` case "" in ?*) echo  ;; esac `   
	if cmp -s Makefile   ./config/mips/mips.md;	\
	then					\
	  echo Using ;	\
	  cp  tmp-attrtab.c;	\
	else					\
	  ./genattrtab ./config/mips/mips.md > tmp-attrtab.c;	\
	fi
	./move-if-change tmp-attrtab.c insn-attrtab.c
	touch stamp-attrtab
	cc  -DIN_GCC   -g     -I. -I. -I./config -c insn-attrtab.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config ./config/mips/mips.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config getpwd.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config convert.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config \
	   ./bi-arity.c
	cc  -DIN_GCC   -g   -o bi-arity \
	 bi-arity.o bi-parser.o bi-lexer.o bi-reverse.o ` case "obstack.o" in ?*) echo obstack.o ;; esac ` ` case "cc"@"" in "cc"@?*) echo  ;; esac ` ` case "" in ?*) echo  ;; esac `   
	./bi-arity < ./bytecode.def >tmp-bc-arity.h
	./move-if-change tmp-bc-arity.h bc-arity.h
	touch stamp-bcarity
	cc -c  -DIN_GCC   -g     -I. -I. -I./config bc-emit.c
	cc -c  -DIN_GCC   -g     -I. -I. -I./config bc-optab.c
	cc  -DIN_GCC   -g   -o cc1 c-parse.o c-lang.o c-lex.o c-pragma.o  c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-iterate.o toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o  function.o stmt.o expr.o calls.o expmed.o explow.o optabs.o varasm.o  rtl.o print-rtl.o rtlanal.o emit-rtl.o real.o  dbxout.o sdbout.o dwarfout.o xcoffout.o  integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o  regclass.o local-alloc.o global.o reload.o reload1.o caller-save.o  insn-peep.o reorg.o sched.o final.o recog.o reg-stack.o  insn-opinit.o insn-recog.o insn-extract.o insn-output.o insn-emit.o  insn-attrtab.o mips.o getpwd.o convert.o  bc-emit.o bc-optab.o obstack.o ` case "cc" in "cc") echo "" ;; esac `  
	cc  -DIN_GCC   -g     -I. -I. -I./config  \
	-DTARGET_MACHINE=\"mips-sgi-irix6.2\" -DUSE_COLLECT2 \
	-c `echo ./collect2.c | sed 's,^\./,,'`
	cc -c  -DIN_GCC   -g     -I. -I. -I./config cplus-dem.c
	/bin/sh ./genmultilib "mips1/mips2/mips3/mips4" \
	  "" "" > multilib.h
	cc  -DIN_GCC   -g     -I. -I. -I./config \
	  -DSTANDARD_STARTFILE_PREFIX=\"/usr/local/lib/\" \
	  -DSTANDARD_EXEC_PREFIX=\"/usr/local/lib/gcc-lib/\" \
	  -DDEFAULT_TARGET_VERSION=\"2.7.2\" \
	  -DDEFAULT_TARGET_MACHINE=\"mips-sgi-irix6.2\" \
	  -DTOOLDIR_BASE_PREFIX=\"/usr/local/\" \
	   \
	  -c `echo ./gcc.c | sed 's,^\./,,'`
	cc  -DIN_GCC   -g   -o xgcc gcc.o version.o  obstack.o ` case "cc" in "cc") echo "" ;; esac `  
	echo "int xxy_us_dummy;" >tmp-dum.c
	./xgcc -B./ -S tmp-dum.c
	echo '/*WARNING: This file is automatically generated!*/' >tmp-under.c
	if grep _xxy_us_dummy tmp-dum.s > /dev/null ; then \
	  echo "int prepends_underscore = 1;" >>tmp-under.c; \
	else \
	  echo "int prepends_underscore = 0;" >>tmp-under.c; \
	fi
	./move-if-change tmp-under.c underscore.c
	rm -f tmp-dum.c tmp-dum.s
	touch stamp-under
	cc -c  -DIN_GCC   -g     -I. -I. -I./config underscore.c
	rm -f collect2
	cc  -DIN_GCC   -g   -o collect2 collect2.o \
	  cplus-dem.o underscore.o version.o obstack.o ` case "cc" in "cc") echo "" ;; esac `  
	rm -f ld
	ln collect2 ld > /dev/null 2>&1 \
	   || cp collect2 ld
	./xgcc -B./ -dumpspecs > tmp-specs
	mv tmp-specs specs
	if [ -f /usr/include/limits.h ] ; then \
	  cat ./limitx.h ./glimits.h ./limity.h > tmp-xlimits.h; \
	else \
	  cat ./glimits.h > tmp-xlimits.h; \
	fi
	mv tmp-xlimits.h xlimits.h
	cc  -DIN_GCC   -g  -I. -I. -I./config  -o g++ ./cp/g++.c obstack.o ` case "cc" in "cc") echo "" ;; esac `  
	rm -rf include
	mkdir include
	if [ xMakefile.in != xMakefile.in ]; \
	then \
	  for dir in /usr/include ; do \
	    if [ -d $dir ]; \
	    then \
	      /bin/sh ./Makefile.in include $dir; \
	    else true; fi; \
	  done; \
	else true; \
	fi
	rm -f include/syslimits.h
	if [ -f include/limits.h ]; then \
	  mv include/limits.h include/syslimits.h; \
	else \
	  cp ./gsyslimits.h include/syslimits.h; \
	fi
	chmod a+r include/syslimits.h
	touch stmp-fixinc
	if [ -d include ]; then true; else mkdir include; fi
	if [ -d objc ]; then true; else mkdir objc; fi
	thisdir1=`pwd`; \
	srcdir1=`cd .; pwd`; \
	cd objc; \
	make -f ${srcdir1}/objc/Makefile copy-headers \
	srcdir=${srcdir1} tooldir=/usr/local/mips-sgi-irix6.2 AR="ar" AR_FLAGS="rc" \
	GCC_FOR_TARGET="${thisdir1}/xgcc -B${thisdir1}/" \
	GCC_CFLAGS=" -DIN_GCC   -g -I./include" incinstalldir=${thisdir1}/include
	rm -fr /src/gcc-2.7.2/include/objc
	mkdir /src/gcc-2.7.2/include/objc
	for file in hash.h list.h sarray.h objc.h  objc-api.h  NXConstStr.h Object.h Protocol.h encoding.h typedstream.h; do \
	  realfile=/src/gcc-2.7.2/objc/${file}; \
	  cp ${realfile} /src/gcc-2.7.2/include/objc; \
	  chmod a+r /src/gcc-2.7.2/include/objc/${file}; \
	done
	touch objc-headers
	objdir=`pwd`; \
	cd .; \
	for file in .. ./ginclude/stdarg.h ./ginclude/stddef.h  ./ginclude/varargs.h ./ginclude/va-alpha.h  ./ginclude/va-h8300.h ./ginclude/va-i860.h  ./ginclude/va-i960.h ./ginclude/va-mips.h  ./ginclude/va-m88k.h ./ginclude/va-pa.h  ./ginclude/va-pyr.h ./ginclude/va-sparc.h  ./ginclude/va-clipper.h ./ginclude/va-spur.h  ./ginclude/iso646.h ./ginclude/va-ppc.h  ./ginclude/proto.h ; do \
	  if [ X$file != X.. ]; then \
	    realfile=`echo $file | sed -e 's|.*/\([^/]*\)$|\1|'`; \
	    rm -f $objdir/include/$realfile; \
	    cp ginclude/$realfile $objdir/include; \
	    chmod a+r $objdir/include/$realfile; \
	  fi; \
	done
	rm -f include/limits.h
	cp xlimits.h include/limits.h
	chmod a+r include/limits.h
	rm -f include/README
	cp ./README-fixinc include/README
	chmod a+r include/README
	touch stmp-int-hdrs
	./xgcc -B./  -DIN_GCC   -g -I./include    -DNO_MEM -DNO_LONG_DOUBLE_IO -O0 -I. -c ./enquire.c
cc1: warning: `-g' not supported by this configuration of GCC
In file included from /usr/include/sys/bsd_types.h:44,
                 from /usr/include/sys/types.h:335,
                 from ./enquire.c:401:
/usr/include/sys/select.h:63: warning: integer overflow in expression
/usr/include/sys/select.h:63: warning: integer overflow in expression
/usr/include/sys/select.h:63: variable-size type declared outside of any function
In file included from /usr/include/signal.h:92,
                 from ./enquire.c:402:
/usr/include/sys/procset.h:34: overflow in enumeration values
/usr/include/sys/procset.h:37: overflow in enumeration values
/usr/include/sys/procset.h:39: overflow in enumeration values
/usr/include/sys/procset.h:56: overflow in enumeration values
./enquire.c: In function `promotions':
./enquire.c:1075: warning: integer overflow in expression
./enquire.c:1076: warning: integer overflow in expression
./enquire.c:1077: warning: integer overflow in expression
./enquire.c:1078: warning: integer overflow in expression
./enquire.c:1079: warning: integer overflow in expression
./enquire.c:1080: warning: integer overflow in expression
./enquire.c:1081: warning: integer overflow in expression
./enquire.c:1081: warning: integer overflow in expression
./enquire.c:1082: warning: integer overflow in expression
./enquire.c:1082: warning: integer overflow in expression
./enquire.c:1088: warning: integer overflow in expression
./enquire.c:1088: warning: integer overflow in expression
./enquire.c:1088: warning: integer overflow in expression
./enquire.c:1089: warning: integer overflow in expression
./enquire.c: In function `cprop':
./enquire.c:1381: warning: integer overflow in expression
./enquire.c:1382: warning: comparison is always 0 due to limited range of data type
./enquire.c: In function `basic':
./enquire.c:1540: warning: integer overflow in expression
./enquire.c:1547: warning: integer overflow in expression
./enquire.c:1608: warning: integer overflow in expression
./enquire.c: In function `sprop':
./enquire.c:2066: warning: comparison is always 0 due to limited range of data type
./enquire.c: In function `fprop':
./enquire.c:2362: warning: integer overflow in expression
./enquire.c:2368: warning: integer overflow in expression
./enquire.c:2732: fixed or forbidden register was spilled.
This may be due to a compiler bug or to impossible asm
statements or clauses.
*** Error code 1 (bu21)
*** Error code 1 (bu21)