GCC 4.1.0 works, but 4.1.1 does not (dies in libstdc++):
#
# /home/martinol/auto_v4.0/third/build-csips9/gcc-4.1.1/configure
--prefix=/home/martinol/auto_v4.0/devel/mips-sgi-irix6.5 --disable-
shared --enable-static
--with-gmp=/home/martinol/auto_v4.0/devel/mips-sgi-irix6.5
--with-mpfr=/home/martinol/auto_v4.0/devel/mips-sgi-i
rix6.5 --with-gnu-as
--with-as=/home/martinol/auto_v4.0/devel/mips-sgi-irix6.5/bin/as --with-gnu-ld
--with-ld=/home/martinol/auto_v4.0/
devel/mips-sgi-irix6.5/bin/ld --disable-nls --disable-multilib --disable-intl
--enable-languages=c,c++,fortran
/home/martinol/auto_v4.0/third/build-csips9/gcc/./gcc/xgcc -shared-libgcc
-B/home/martinol/auto_v4.0/third/build-csips9/gcc/./gcc -nostdinc++
-L/home/martinol/auto_v4.0/third/build-csips9/gcc/mips-sgi-irix6.5/libstdc++-v3/src
-L/home/martinol/auto_v4.0/third/build-csips9/gcc/mips-sgi-irix6.5/libstdc++-v3/src/.libs
-B/home/martinol/auto_v4.0/devel/mips-sgi-irix6.5/mips-sgi-irix6.5/bin/
-B/home/martinol/auto_v4.0/devel/mips-sgi-irix6.5/mips-sgi-irix6.5/lib/
-isystem
/home/martinol/auto_v4.0/devel/mips-sgi-irix6.5/mips-sgi-irix6.5/include
-isystem
/home/martinol/auto_v4.0/devel/mips-sgi-irix6.5/mips-sgi-irix6.5/sys-include
-I/home/martinol/auto_v4.0/third/build-csips9/gcc/mips-sgi-irix6.5/libstdc++-v3/include/mips-sgi-irix6.5
-I/home/martinol/auto_v4.0/third/build-csips9/gcc/mips-sgi-irix6.5/libstdc++-v3/include
-I/home/martinol/auto_v4.0/third/build-csips9/gcc-4.1.1/libstdc++-v3/libsupc++
-g -O2 -fno-implicit-templates -Wall -Wextra -Wwrite-strings -Wcast-qual
-fdiagnostics-show-location=once -ffunction-sections -fdata-sections -c
/home/martinol/auto_v4.0/third/build-csips9/gcc-4.1.1/libstdc++-v3/src/codecvt.cc
-o codecvt.o
/home/martinol/auto_v4.0/third/build-csips9/gcc/mips-sgi-irix6.5/libstdc++-v3/include/cwchar:183:
error: '::wcsftime' has not been declared
/home/martinol/auto_v4.0/third/build-csips9/gcc/mips-sgi-irix6.5/libstdc++-v3/include/cwchar:194:
error: '::wcstok' has not been declared
--
Summary: GCC 4.1.1 build fails on mips-sgi-irix6.5
(libstdc++)/GCC 4.1.0 worked.
Product: gcc
Version: 4.1.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: martinol at nrlssc dot navy dot mil
GCC build triplet: mips-sgi-irix6.5
GCC host triplet: mips-sgi-irix6.5
GCC target triplet: mips-sgi-irix6.5
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27878