diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/configure.in b/configure.in index 57b54a4fa12c..8e2d9c4e6abc 100644 --- a/configure.in +++ b/configure.in @@ -2211,14 +2211,23 @@ _ACEOF MINGW_GCCLIB_EH=YES fi AC_MSG_CHECKING([whether to use dynamic libstdc++]) + MINGW_SHARED_LIBSTDCPP= if test -e "$MINGW_CLIB_DIR/libstdc++_s.a" ; then + MINGW_SHARED_LIBSTDCPP=stdc++_s + fi + if test -e "$MINGW_CLIB_DIR/libstdc++.dll.a" ; then + MINGW_SHARED_LIBSTDCPP=stdc++.dll + fi + if test -n "$MINGW_SHARED_LIBSTDCPP" ; then AC_MSG_CHECKING([dynamic libstdc++ name]) - MINGW_GXXDLL_pattern=`nm $MINGW_CLIB_DIR/libstdc++_s.a | sed -ne 's@.* _libstdc__\(.*\)_dll_iname@libstdc++\1.dll@p' | uniq | sed -e 's@_@?@g'` + MINGW_GXXDLL_pattern=`nm $MINGW_CLIB_DIR/lib$MINGW_SHARED_LIBSTDCPP.a | sed -ne 's@.* _libstdc__\(.*\)_dll_iname@libstdc++\1.dll@p' | uniq | sed -e 's@_@?@g'` MINGW_GXXDLL=`cd $COMPATH/bin && ls $MINGW_GXXDLL_pattern 2>/dev/null` if test -n "$MINGW_GXXDLL"; then + MINGW_SHARED_LIBSTDCPP=-l$MINGW_SHARED_LIBSTDCPP MINGW_SHARED_GXXLIB=YES AC_MSG_RESULT([use $MINGW_GXXDLL]) else + MINGW_SHARED_LIBSTDCPP= AC_MSG_RESULT([no]) fi else @@ -2229,6 +2238,7 @@ _ACEOF AC_SUBST(MINGW_SHARED_GCCLIB) AC_SUBST(MINGW_GCCLIB_EH) AC_SUBST(MINGW_SHARED_GXXLIB) + AC_SUBST(MINGW_SHARED_LIBSTDCPP) AC_SUBST(MINGW_GCCDLL) AC_SUBST(MINGW_GXXDLL) fi |