AC_DEFUN([CMU_XAU_INC_WHERE1], [
saved_CPPFLAGS=$CPPFLAGS
CPPFLAGS="$saved_CPPFLAGS -I$1"
AC_TRY_COMPILE([
],
[Xauth foo;],
ac_cv_found_Xau_inc=yes,
ac_cv_found_Xau_inc=no)
CPPFLAGS=$saved_CPPFLAGS
])
AC_DEFUN([CMU_XAU_INC_WHERE], [
for i in $1; do
AC_MSG_CHECKING(for Xau headers in $i)
CMU_XAU_INC_WHERE1($i)
CMU_TEST_INCPATH($i, X11/Xauth)
if test "$ac_cv_found_Xau_inc" = "yes"; then
ac_cv_Xau_where_inc=$i
AC_MSG_RESULT(found)
break
else
AC_MSG_RESULT(not found)
fi
done
])
AC_DEFUN([CMU_XAU_LIB_WHERE1], [
saved_LIBS=$LIBS
LIBS="$saved_LIBS -L$1 -lXau $LIB_SOCKET"
AC_TRY_LINK(,
[XauDisposeAuth();],
[ac_cv_found_Xau_lib=yes],
ac_cv_found_Xau_lib=no)
LIBS=$saved_LIBS
])
AC_DEFUN([CMU_XAU_LIB_WHERE], [
for i in $1; do
AC_MSG_CHECKING(for Xau libraries in $i)
CMU_XAU_LIB_WHERE1($i)
CMU_TEST_LIBPATH($i, Xau)
if test "$ac_cv_found_Xau_lib" = "yes" ; then
ac_cv_Xau_where_lib=$i
AC_MSG_RESULT(found)
break
else
AC_MSG_RESULT(not found)
fi
done
])
AC_DEFUN([CMU_XAU], [
AC_REQUIRE([CMU_SOCKETS])
AC_ARG_WITH(Xau,
[ --with-Xau=PREFIX Compile with Xau support],
[if test "X$with_Xau" = "X"; then
with_Xau=yes
fi])
AC_ARG_WITH(Xau-lib,
[ --with-Xau-lib=dir use Xau libraries in dir],
[if test "$withval" = "yes" -o "$withval" = "no"; then
AC_MSG_ERROR([No argument for --with-Xau-lib])
fi])
AC_ARG_WITH(Xau-include,
[ --with-Xau-include=dir use Xau headers in dir],
[if test "$withval" = "yes" -o "$withval" = "no"; then
AC_MSG_ERROR([No argument for --with-Xau-include])
fi])
if test "X$with_Xau" != "X"; then
if test "$with_Xau" != "yes"; then
ac_cv_Xau_where_lib=$with_Xau/lib
ac_cv_Xau_where_inc=$with_Xau/include
fi
fi
if test "X$with_Xau_lib" != "X"; then
ac_cv_Xau_where_lib=$with_Xau_lib
fi
if test "X$ac_cv_Xau_where_lib" = "X"; then
CMU_XAU_LIB_WHERE(/usr/X11R6/lib /usr/local/lib /usr/openwin/lib)
fi
if test "X$with_Xau_include" != "X"; then
ac_cv_Xau_where_inc=$with_Xau_include
fi
if test "X$ac_cv_Xau_where_inc" = "X"; then
CMU_XAU_INC_WHERE(/usr/X11R6/include /usr/local/include /usr/openwin/include)
fi
AC_MSG_CHECKING(whether to include Xau)
if test "X$ac_cv_Xau_where_lib" = "X" -a "X$ac_cv_Xau_where_inc" = "X"; then
ac_cv_found_Xau=no
AC_MSG_RESULT(no)
else
ac_cv_found_Xau=yes
AC_MSG_RESULT(yes)
XAU_INC_DIR=$ac_cv_Xau_where_inc
XAU_LIB_DIR=$ac_cv_Xau_where_lib
XAU_INC_FLAGS="-I${XAU_INC_DIR}"
XAU_LIB_FLAGS="-L${XAU_LIB_DIR} -lXau"
if test "X$RPATH" = "X"; then
RPATH=""
fi
case "${host}" in
*-*-linux*)
if test "X$RPATH" = "X"; then
RPATH="-Wl,-rpath,${XAU_LIB_DIR}"
else
RPATH="${RPATH}:${XAU_LIB_DIR}"
fi
;;
*-*-hpux*)
if test "X$RPATH" = "X"; then
RPATH="-Wl,+b${XAU_LIB_DIR}"
else
RPATH="${RPATH}:${XAU_LIB_DIR}"
fi
;;
*-*-irix*)
if test "X$RPATH" = "X"; then
RPATH="-Wl,-rpath,${XAU_LIB_DIR}"
else
RPATH="${RPATH}:${XAU_LIB_DIR}"
fi
;;
*-*-solaris2*)
if test "$ac_cv_prog_gcc" = yes; then
if test "X$RPATH" = "X"; then
RPATH="-Wl,-R${XAU_LIB_DIR}"
else
RPATH="${RPATH}:${XAU_LIB_DIR}"
fi
else
RPATH="${RPATH} -R${XAU_LIB_DIR}"
fi
;;
esac
AC_SUBST(RPATH)
fi
])