Do not disable C++11 on Solaris. --- configure (revision 46316) +++ configure (working copy) @@ -6033,11 +6033,12 @@ else CXXFLAGS="$OLD_CXXFLAGS" fi - case "${host}" in - *-*-solaris*) - CXXFLAGS="$OLD_CXXFLAGS" - ;; - esac +# TL: why? http://bugs.icu-project.org/trac/ticket/13543 +# case "${host}" in +# *-*-solaris*) +# CXXFLAGS="$OLD_CXXFLAGS" +# ;; +# esac fi fi