Mats Erik Andersson <[email protected]> writes: > +AC_ARG_WITH([libidn-prefix], > + AC_HELP_STRING([--with-libidn-prefix[[=DIR]]], > + [Base directory, probes DIR/include and DIR/lib]), , > + [with_libidn_prefix=no]) ... > if test x"$with_idn" != xno \ > && test "$ac_cv_header_locale_h" = yes \ > && test "$ac_cv_func_setlocale" = yes; then > - AC_MSG_CHECKING([if GNU libidn is available]) > + if test x"$with_libidn_prefix" != xno \ > + && test x"$with_libidn_prefix" != xyes; then > + INCIDN=-I$with_libidn_prefix/include > + LIBIDN=-L$with_libidn_prefix/lib > + fi
Why not just use gnulib's AC_LIB_HAVE_LINKFLAGS (m4/lib-link.m4)? /Simon
