[Bug libstdc++/28265] New: iconv-related errors while building a cross-compiler for MinGW

["rmathew at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

"libstdc++-v3/include/ext/codecvt_specializations.h" uses iconv_t and causes
errors while building an i686-pc-linux-gnu to i686-pc-mingw32 cross-compiler. 
(I'm at trunk revision 115196.)

Strangely however, this does not cause a build failure and is therefore not
catastrophic for this target.

GCC was configured as:

$GCC_SRC_DIR/configure --prefix=$PREFIX \
    --with-sysroot="$SYSROOT" --with-build-sysroot="$SYSROOT" \
    --target=$TARGET --host=$HOST --build=$BUILD \
    --enable-languages=c,c++,java \
    --with-gnu-as --with-gnu-ld \
    --disable-nls --disable-debug --disable-shared --disable-checking \
    --enable-threads=win32 --disable-win32-registry --enable-sjlj-exceptions \
    --enable-libgcj

I will attach the part of the build log that shows this error.


-- 
           Summary: iconv-related errors while building a cross-compiler for
                    MinGW
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libstdc++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: rmathew at gcc dot gnu dot org
 GCC build triplet: i686-pc-linux-gnu
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-mingw32


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28265