🚀 go-pugleaf

- Start of Problem Report -

GNU CC version:
	Reading specs from /usr/local/lib/gcc-lib/sparc-icl-sysv4/2.3.2/specs
	gcc version 2.3.2

Input files:				See parts 2 and 3.


Hardware:				ICL DRS 6000 (sparc)
					(I believe this is the reference
					 system for sparc V.4 ports from
					 USL).
OS Name:				ICL DN/NX
					(System V.4.0)
OS Version number:			Release 4.0 Level 6.02
Configure operands:			sparc-icl-sysv4
Modifications made to the compiler:	None.
Other Deviations:			None.

Problem 1:

When building the libg++ 2.3 libraries, the following errors are generated.
This is the output from the build, excluding the terimating aborts.

	gcc -O -g -save-temps -nostdinc++ -I.. -I. -I./../iostream -I./../g++-include  -c Obstack.cc
/usr/ccs/bin/as: "Obstack.s", line 298: error: redefinition of symbol ".L_E1221"
/usr/ccs/bin/as: "Obstack.s", line 313: error: redefinition of symbol ".L_E1296"
/usr/ccs/bin/as: "Obstack.s", line 328: error: redefinition of symbol ".L_E1297"
/usr/ccs/bin/as: "Obstack.s", line 1805: error: redefinition of symbol ".L_b20"
/usr/ccs/bin/as: "Obstack.s", line 2444: error: redefinition of symbol ".L_b26"
/usr/ccs/bin/as: "Obstack.s", line 2738: error: redefinition of symbol ".L_b28"
/usr/ccs/bin/as: "Obstack.s", line 3088: error: redefinition of symbol ".L_b30"
/usr/ccs/bin/as: "Obstack.s", line 3452: error: redefinition of symbol ".L_b32"
/usr/ccs/bin/as: "Obstack.s", line 3769: error: redefinition of symbol ".L_b34"
/usr/ccs/bin/as: "Obstack.s", line 4038: error: redefinition of symbol ".L_b36"

Problem 2:

If I attempt to re-build gcc using gcc by replace the value of the macro CC
in the makefile with gcc (at line 53), I get the following error:

	gcc  -DIN_GCC -DSVR4  -g   -o genextract \
	 genextract.o rtl.o ` case "obstack.o" in ?*) echo obstack.o ;; esac ` ` case "gcc"@"alloca.o" in "cc"@?*) echo alloca.o ;; esac ` ` case "" in ?*) echo  ;; esac `   
Undefined			first referenced
 symbol  			    in file
alloca                              rtl.o
ld: genextract: fatal error: Symbol referencing errors. No output written to genextract

I thought alloca was handled internally by gcc.  Have I mis-understood
something; can you not rebuild the compiler with itself or is there another
problem?