trunk with shared libstdc++ on x86_64-w64-mingw32 fails to build libgmpxx

trunk with shared libstdc++ on x86_64-w64-mingw32 fails to build libgmpxx

[Rainer Emrich]

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undefined reference to `std::string::reserve(unsigned long long)'

Link of libgmpxx fails:

/bin/sh ./libtool --mode=link g++  -O2 -pedantic -m64 -mtune=k8   -o libgmpxx.la
- -rpath /home/rainer/tmp/install/lib -no-undefined -Wl,--export-all-symbols
- -Wl,--output-def,.libs/libgmp-3.dll.def
- -Wl,--output-def,.libs/libgmpxx-3.dll.def -version-info 5:0:1 dummy.lo
cxx/isfuns.lo cxx/ismpf.lo cxx/ismpq.lo cxx/ismpz.lo cxx/ismpznw.lo
cxx/osdoprnti.lo cxx/osfuns.lo cxx/osmpf.lo cxx/osmpq.lo cxx/osmpz.lo libgmp.la
rm -fr  .libs/libgmpxx.dll.a
g++ -shared -nostdlib
c:/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw/bin/../lib/gcc/x86_64-w64-mingw32/4.5.0/../../../../x86_64-w64-mingw32/lib/dllcrt2.o
c:/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw/bin/../lib/gcc/x86_64-w64-mingw32/4.5.0/../../../../x86_64-w64-mingw32/lib/crtbegin.o
 .libs/dummy.o cxx/.libs/isfuns.o cxx/.libs/ismpf.o cxx/.libs/ismpq.o
cxx/.libs/ismpz.o cxx/.libs/ismpznw.o cxx/.libs/osdoprnti.o cxx/.libs/osfuns.o
cxx/.libs/osmpf.o cxx/.libs/osmpq.o cxx/.libs/osmpz.o  ./.libs/libgmp.dll.a
-
-Lc:/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw/bin/../lib/gcc/x86_64-w64-mingw32/4.5.0
- -Lc:/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw/bin/../lib/gcc
-
-Lc:/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw/bin/../lib/gcc/x86_64-w64-mingw32/4.5.0/../../../../lib64
-
-Lc:/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw/bin/../lib/gcc/x86_64-w64-mingw32/4.5.0/../../../../x86_64-w64-mingw32/lib
-
-Lc:/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw/bin/../lib/gcc/x86_64-w64-mingw32/4.5.0/../../..
-
-Lc:/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw/bin/../../mingw/mingw/lib
/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw/lib/../lib64/libstdc++.dll.a
-
-L/home/rainer/software/build/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/gcc-4.5.0-bootstrap/x86_64-w64-mingw32/libstdc++-v3/src
-
-L/home/rainer/software/build/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/gcc-4.5.0-bootstrap/x86_64-w64-mingw32/libstdc++-v3/src/.libs
-
-L/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw/x86_64-w64-mingw32/lib
- -L/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw/mingw/lib
- -lmingw32 -lgcc_s -lgcc -lmoldname -lmingwex -lmsvcrt -luser32 -lkernel32
- -ladvapi32 -lshell32 -lmingw32 -lgcc_s -lgcc -lmoldname -lmingwex -lmsvcrt
c:/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw/bin/../lib/gcc/x86_64-w64-mingw32/4.5.0/../../../../x86_64-w64-mingw32/lib/crtend.o
 -m64 -mtune=k8 -Wl,--export-all-symbols -Wl,--output-def
- -Wl,.libs/libgmp-3.dll.def -Wl,--output-def -Wl,.libs/libgmpxx-3.dll.def -o
.libs/libgmpxx-4.dll -Wl,--enable-auto-image-base -Xlinker --out-implib -Xlinker
.libs/libgmpxx.dll.a
Info: resolving std::basic_string<char, std::char_traits<char>,
std::allocator<char> >::_Rep::_S_empty_rep_storage by linking to
__imp___ZNSs4_Rep20_S_empty_rep_storageE (auto-import)
Creating library file:
.libs/libgmpxx.dll.ac:/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw/bin/../lib/gcc/x86_64-w64-mingw32/4.5.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
warning: auto-importing has been activated without --enable-auto-import
specified on the command line.
This should work unless it involves constant data structures referencing symbols
from auto-imported DLLs.
cxx/.libs/isfuns.o:isfuns.cc:(.text+0x180): undefined reference to
`std::string::reserve(unsigned long long)'
cxx/.libs/isfuns.o:isfuns.cc:(.text+0x228): undefined reference to
`std::string::reserve(unsigned long long)'
cxx/.libs/isfuns.o:isfuns.cc:(.text+0x2a8): undefined reference to
`std::string::reserve(unsigned long long)'
cxx/.libs/ismpf.o:ismpf.cc:(.text+0x2f8): undefined reference to
`std::string::reserve(unsigned long long)'
cxx/.libs/ismpf.o:ismpf.cc:(.text+0x3a7): undefined reference to
`std::string::reserve(unsigned long long
)'


this is for trunk rev. 155209

gcc build with static gmp, mpfr, mpc , ppl, cloog and libelf.

configure:
../../../../../../src/gcc-4.5.0/configure
- --prefix=/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw
- --with-sysroot=/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw
- --with-gmp=/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw
- --with-mpfr=/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw
- --with-mpc=/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw
- --with-ppl=/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw
- --with-cloog=/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw
- --with-libelf=/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw
- --with-gnu-as
- --with-as=/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw/bin/as.exe
- --with-gnu-ld
- --with-ld=/mingw/x86_64-w64/x86_64-w64/x86_64-w64/gcc-4.5.0-test/mingw/bin/ld.exe
- --enable-bootstrap --enable-threads=win32 --enable-languages=c,c++
- --enable-checking=release --disable-werror --disable-multilib
- --build=x86_64-w64-mingw32 --host=x86_64-w64-mingw32 --target=x86_64-w64-mingw32


Any idea?

Rainer
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