AM_PROG_CC_C_O
AC_AIX
+gl_EARLY
+md5_EARLY
+
dnl
dnl Gettext
dnl
AM_GNU_GETTEXT([external],[need-ngettext])
AM_GNU_GETTEXT_VERSION([0.17])
-gl_EARLY
-md5_EARLY
-
AC_PROG_RANLIB
AC_PROG_LEX
LDFLAGS="${LDFLAGS} -L$libidn/lib"
CPPFLAGS="${CPPFLAGS} -I$libidn/include"
fi
- AC_CHECK_HEADER(idna.h,
+
+ # If idna.h can't be found, check to see if it was installed under
+ # /usr/include/idn (OpenSolaris, at least, places it there).
+ # Check for idn-int.h in that case, because idna.h won't find
+ # idn-int.h until we've decided to add -I/usr/include/idn.
+ AC_CHECK_HEADER(idna.h, ,
+ [AC_CHECK_HEADER(idn/idn-int.h,
+ [CPPFLAGS="${CPPFLAGS} -I/usr/include/idn"],
+ [iri=no])]
+ )
+
+ if test "X$iri" != "Xno"; then
AC_CHECK_LIB(idn, stringprep_check_version,
- [iri=yes LIBS="${LIBS} -lidn"], iri=no),
- iri=no)
+ [iri=yes LIBS="${LIBS} -lidn"], iri=no)
+ fi
if test "X$iri" != "Xno" ; then
AC_DEFINE(ENABLE_IRI, 1, [Define if IRI support is enabled.])