gcc-7.2.0 on solaris 10 x86

[Neal Elliott via gcc-help]

Hello everyone,
                 I attempted to build gcc 7.2.0 on my solaris machine with the following configure options:

CFLAGS="-I/usr/local/include -m64" LDFLAGS="-L/usr/local/lib" CXXFLAGS="-I/usr/local/include" ../configure --disable-multilib --with-system-zlib --enable-languages=c,c++

make fails with the error:

g++ -std=gnu++98   -g -DIN_GCC    -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Woverloaded-virtual -fno-common  -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -L/usr/local/lib -no-pie -o build/genmddeps \
    build/genmddeps.o build/read-md.o build/errors.o ../build-i386-pc-solaris2.10/libiberty/libiberty.a
g++: unrecognized option `-no-pie'
ld: warning: file ../build-i386-pc-solaris2.10/libiberty/libiberty.a(concat.o): wrong ELF class: ELFCLASS64
Undefined                       first referenced
 symbol                             in file
_obstack_free                       build/read-md.o
unlock_std_streams                  build/read-md.o
htab_hash_pointer                   build/read-md.o
htab_delete                         build/read-md.o
htab_create                         build/read-md.o
concat                              build/read-md.o
_obstack_begin                      build/read-md.o
_sch_istable                        build/read-md.o
_obstack_newchunk                   build/read-md.o
htab_traverse                       build/read-md.o
htab_find                           build/read-md.o
lbasename                           build/read-md.o
xstrndup                            build/read-md.o
_sch_toupper                        build/read-md.o
htab_hash_string                    build/read-md.o
htab_find_slot                      build/read-md.o
xmalloc                             build/genmddeps.o
xstrdup                             build/read-md.o
ld: fatal: symbol referencing errors. No output written to build/genmddeps
collect2: ld returned 1 exit status
gmake[3]: *** [build/genmddeps] Error 1
gmake[3]: Leaving directory `/home/neellio/gcc-7.2.0/build/gcc'
gmake[2]: *** [all-stage1-gcc] Error 2
gmake[2]: Leaving directory `/home/neellio/gcc-7.2.0/build'
gmake[1]: *** [stage1-bubble] Error 2
gmake[1]: Leaving directory `/home/neellio/gcc-7.2.0/build'
gmake: *** [all] Error 2


here is the version of gcc that I'm using to build, and the version of the operating system that I'm building it on:

-bash-3.2$ uname -a
SunOS unknown 5.10 Generic_147148-26 i86pc i386 i86pc
-bash-3.2$ isainfo
amd64 i386
-bash-3.2$ isainfo -v
64-bit amd64 applications
        amd_lzcnt amd_sse4a sse2 sse fxsr mmx cmov amd_sysc cx8 tsc fpu
32-bit i386 applications
        amd_lzcnt amd_sse4a sse2 sse fxsr mmx cmov amd_sysc cx8 tsc fpu
-bash-3.2$ gcc -v
Reading specs from /usr/sfw/lib/gcc/i386-pc-solaris2.10/3.4.3/specs
Configured with: /builds/sfw10-gate/usr/src/cmd/gcc/gcc-3.4.3/configure --prefix=/usr/sfw --with-as=/usr/sfw/bin/gas --with-gnu-as --with-ld=/usr/ccs/bin/ld --without-gnu-ld --enable-languages=c,c++ --enable-shared
Thread model: posix
gcc version 3.4.3 (csl-sol210-3_4-branch+sol_rpath)

has anyone built gcc 7.2.0 on solaris 10, and if so what does your build environment look like? 


                                                                                                                                                                                                   Thank you all in advance,
                                                                                                                                                                                                    Neal