Solaris bootstrap fails in libstdc++ locale_facets.tcc

[Kaveh R. Ghazi]

Sometime after 11/24, I started getting this error compiling libstdc++
when bootstrapping on sparc-sun-solaris2.7.  If you need more info let
me know.

/teal/caip5/ghazi/gcc-testing/build/gcc/xgcc
-B/teal/caip5/ghazi/gcc-testing/build/gcc/ -nostdinc++
-L/teal/caip5/ghazi/gcc-testing/build/sparc-sun-solaris2.7/libstdc++-v3/src
-L/teal/caip5/ghazi/gcc-testing/build/sparc-sun-solaris2.7/libstdc++-v3/src/.libs
-B/usr/local/sparc-sun-solaris2.7/bin/
-B/usr/local/sparc-sun-solaris2.7/lib/ -isystem
/usr/local/sparc-sun-solaris2.7/include -nostdinc++
-I/teal/caip5/ghazi/gcc-testing/build/sparc-sun-solaris2.7/libstdc++-v3/include/sparc-sun-solaris2.7
-I/teal/caip5/ghazi/gcc-testing/build/sparc-sun-solaris2.7/libstdc++-v3/include
-I../../../../egcc-CVS20011128/libstdc++-v3/libsupc++
-I../../../../egcc-CVS20011128/libstdc++-v3/libmath -g -O2
-fno-implicit-templates -Wall -Wno-format -W -Wwrite-strings -Winline
-fdiagnostics-show-location=once -ffunction-sections -fdata-sections
-g -c ../../../../egcc-CVS20011128/libstdc++-v3/src/bitset.cc -fPIC
-DPIC -o .libs/bitset.o
In file included from
/teal/caip5/ghazi/gcc-testing/build/sparc-sun-solaris2.7/libstdc++-v3/include/bits/std_locale.h:46,
                 from
		 /teal/caip5/ghazi/gcc-testing/build/sparc-sun-solaris2.7/libstdc++-v3/include/bits/ostream.tcc:32,
                 from
		 /teal/caip5/ghazi/gcc-testing/build/sparc-sun-solaris2.7/libstdc++-v3/include/bits/std_ostream.h:283,
                 from
		 /teal/caip5/ghazi/gcc-testing/build/sparc-sun-solaris2.7/libstdc++-v3/include/bits/std_bitset.h:70,
                 from
		 ../../../../egcc-CVS20011128/libstdc++-v3/src/bitset.cc:44:
/teal/caip5/ghazi/gcc-testing/build/sparc-sun-solaris2.7/libstdc++-v3/include/bits/locale_facets.tcc:
In member function `virtual _InIter std::num_get<_CharT,
   _InIter>::do_get(_InIter, _InIter, std::ios_base&,
   std::_Ios_Iostate&, long double&) const':
/teal/caip5/ghazi/gcc-testing/build/sparc-sun-solaris2.7/libstdc++-v3/include/bits/locale_facets.tcc:650:
`__traits_type' is not a class or namespace
/teal/caip5/ghazi/gcc-testing/build/sparc-sun-solaris2.7/libstdc++-v3/include/bits/locale_facets.tcc:650:
`int_type' is not a class or namespace
/teal/caip5/ghazi/gcc-testing/build/sparc-sun-solaris2.7/libstdc++-v3/include/bits/locale_facets.tcc:654:
parse error before `::' token
/teal/caip5/ghazi/gcc-testing/build/sparc-sun-solaris2.7/libstdc++-v3/include/bits/locale_facets.tcc:660:
confused by earlier errors, bailing out
make[4]: *** [bitset.lo] Error 1
make[4]: Leaving directory
`/teal/caip5/ghazi/gcc-testing/build/sparc-sun-solaris2.7/libstdc++-v3/src'