2.95.1 build failed on i386 Solaris7

[Colin Desmond <colin@colin-kate.freeserve.co.uk>]

I have encountered a problem trying to build libstdc++-V3 on a
i386-Solaris 7 system.
I was getting Internal Compiler Errors for

src/locale-inst.cc

Attached are the .ii file (bzip2'd) and the command line & output. I
have not enclosed the source as it is a standard part of libstdc++-V3

I hope someone can sort this out.

Many thanks,

Colin Desmond

locale-inst.ii.bz2

Horza /usr/local/src/libstdc++/src>c++ -v --save-temps -DHAVE_CONFIG_H -I. -I../../libstdc++-2.90.6/src -I.. -nostdinc++ -I../../libstdc++-2.90.6 -I../../libstdc++-2.90.6/stl -I../../libstdc++-2.90.6/libio -g -D_GNU_SOURCE -fno-implicit-templates -fimplicit-templates -c -fPIC -DPIC ../../libstdc++-2.90.6/src/locale-inst.cc -o .libs/locale-inst.lo > output
Reading specs from /usr/local/lib/gcc-lib/i386-pc-solaris2.7/2.95.1/specs
gcc version 2.95.1 19990816 (release)
 /usr/local/lib/gcc-lib/i386-pc-solaris2.7/2.95.1/cpp -lang-c++ -nostdinc++ -v -I. -I../../libstdc++-2.90.6/src -I.. -I../../libstdc++-2.90.6 -I../../libstdc++-2.90.6/stl -I../../libstdc++-2.90.6/libio -D__GNUC__=2 -D__GNUG__=2 -D__GNUC_MINOR__=95 -D__cplusplus -Dunix -D__svr4__ -D__SVR4 -Dsun -D__unix__ -D__svr4__ -D__SVR4 -D__sun__ -D__unix -D__sun -Asystem(svr4) -D__EXCEPTIONS -g -Acpu(i386) -Amachine(i386) -Di386 -D__i386 -D__i386__ -DHAVE_CONFIG_H -D_GNU_SOURCE -DPIC ../../libstdc++-2.90.6/src/locale-inst.cc locale-inst.ii
GNU CPP version 2.95.1 19990816 (release) (i386 System V Release 4)
#include "..." search starts here:
#include <...> search starts here:
 .
 ../../libstdc++-2.90.6/src
 ..
 ../../libstdc++-2.90.6
 ../../libstdc++-2.90.6/stl
 ../../libstdc++-2.90.6/libio
 /usr/local/include
 /usr/local/lib/gcc-lib/i386-pc-solaris2.7/2.95.1/../../../../i386-pc-solaris2.7/include
 /usr/local/lib/gcc-lib/i386-pc-solaris2.7/2.95.1/include
 /usr/include
End of search list.
The following default directories have been omitted from the search path:
 /usr/local/lib/gcc-lib/i386-pc-solaris2.7/2.95.1/../../../../include/g++-3
End of omitted list.
In file included from /usr/local/lib/gcc-lib/i386-pc-solaris2.7/2.95.1/include/limits.h:117,
                 from /usr/local/lib/gcc-lib/i386-pc-solaris2.7/2.95.1/include/syslimits.h:7,
                 from /usr/local/lib/gcc-lib/i386-pc-solaris2.7/2.95.1/include/limits.h:11,
                 from ../../libstdc++-2.90.6/bits/std_climits.h:38,
                 from ../../libstdc++-2.90.6/bits/localefwd.h:38,
                 from ../../libstdc++-2.90.6/bits/std_locale.h:37,
                 from ../../libstdc++-2.90.6/src/locale-inst.cc:40:
/usr/include/limits.h:204: warning: `DBL_MAX' redefined
/usr/local/lib/gcc-lib/i386-pc-solaris2.7/2.95.1/include/float.h:63: warning: this is the location of the previous definition
/usr/include/limits.h:206: warning: `DBL_MIN' redefined
/usr/local/lib/gcc-lib/i386-pc-solaris2.7/2.95.1/include/float.h:54: warning: this is the location of the previous definition
/usr/include/limits.h:209: warning: `FLT_MAX' redefined
/usr/local/lib/gcc-lib/i386-pc-solaris2.7/2.95.1/include/float.h:35: warning: this is the location of the previous definition
/usr/include/limits.h:210: warning: `FLT_MIN' redefined
/usr/local/lib/gcc-lib/i386-pc-solaris2.7/2.95.1/include/float.h:26: warning: this is the location of the previous definition
 /usr/local/lib/gcc-lib/i386-pc-solaris2.7/2.95.1/cc1plus locale-inst.ii -quiet -dumpbase locale-inst.cc -g -version -fno-implicit-templates -fimplicit-templates -fPIC -o locale-inst.s
GNU C++ version 2.95.1 19990816 (release) (i386-pc-solaris2.7) compiled by GNU C version 2.95.1 19990816 (release).
../../libstdc++-2.90.6/bits/string.tcc:54: Internal compiler error in `dwarfout_finish', at dwarfout.c:6102
Please submit a full bug report.
See <URL:http://www.gnu.org/software/gcc/faq.html#bugreport> for instructions.