[patch] Disable C++ 2011 test

icu-no-cxx11.patch (text/plain), 1.65 KB, created by Andrew John Hughes on 2012-11-02 14:31:33 UTC

--- source/configure~	2012-10-23 06:11:52.000000000 +0100
+++ source/configure	2012-11-01 23:32:32.151803019 +0000
@@ -7002,51 +7002,6 @@
             CFLAGS="${OLD_CFLAGS}"
         fi
     fi
-    if test "$GXX" = yes; then
-        OLD_CXXFLAGS="${CXXFLAGS}"
-        # -Wno-return-type-c-linkage is desired so that stable ICU API is not warned about.
-        CXXFLAGS="${CXXFLAGS} -std=c++11"
-        ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-static const char16_t test[] = u"This is a UTF16 literal string.";
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
-  CXX_UTF16_STRING=1
-else
-  CXX_UTF16_STRING=0
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-        ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-        if test "$CXX_UTF16_STRING" = 1; then
-            if test "$CC_UTF16_STRING" = 1; then
-                CHECK_UTF16_STRING_RESULT="available";
-            else
-                CHECK_UTF16_STRING_RESULT="C++ only";
-            fi
-        else
-            CXXFLAGS="${OLD_CXXFLAGS}"
-        fi
-    fi
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHECK_UTF16_STRING_RESULT" >&5
 $as_echo "$CHECK_UTF16_STRING_RESULT" >&6; }