libstdc++ testsuite cases which require libiconv fail on account of trying the wrong choice in __iconv_adaptor: /cygdrive/c/gnu/gcc-4.4-20080509/xp/i686-pc-cygwin/libstdc++-v3/include/ext/code cvt_specializations.h:302: undefined reference to `_libiconv'^M
#ifndef LIBICONV_PLUG #define iconv libiconv #endif extern size_t iconv (iconv_t cd, const char* * inbuf, size_t *inbytesleft, char* * outbuf, size_t *outbytesleft); -- Summary: __iconv_adaptor chooses char** where const char** is required Product: gcc Version: 4.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: tprince at computer dot org GCC build triplet: i686-pc-cygwin GCC host triplet: i686-pc-cygwin GCC target triplet: i686-pc-cygwin http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36211