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Only give a failure message if configuring with --with-lua=yes. 

svn path=/trunk/; revision=28623
This commit is contained in:
Stig Bjørlykke 2009-06-03 13:45:48 +00:00
parent 76520bcc34
commit d861a1a6dc
1 changed files with 17 additions and 6 deletions
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23
acinclude.m4
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@ -865,25 +865,36 @@ AC_DEFUN([AC_WIRESHARK_LIBLUA_CHECK],[
AC_MSG_CHECKING(for extraneous lua header directories)
found_lua_dir=""
lua_dir_list="/usr/include/lua5.1 $prefix/include/lua5.1"
if test "x$ac_cv_enable_usr_local" = "xyes" ; then
if test "x$ac_cv_enable_usr_local" = "xyes"
then
lua_dir_list="$lua_dir_list /usr/local/include/lua5.1"
fi
for lua_dir in $lua_dir_list
do
if test -d $lua_dir ; then
if test -d $lua_dir
then
LUA_INCLUDES="-I$prefix/include/lua5.1"
fi
found_lua_dir="$lua_dir"
break
done
if test "$found_lua_dir" != "" ; then
if test "x$found_lua_dir" != "x"
then
AC_MSG_RESULT(found -- $found_lua_dir)
else
AC_MSG_RESULT(not found)
# we found lua5.1/lua.h, but we don't know which include dir contains it
AC_MSG_ERROR(Header file lua.h was found as lua5.1/lua.h but we can't locate the include directory. Please set the DIR for the --with-lua configure parameter.)
if test "x$want_lua" = "xyes"
then
# we found lua5.1/lua.h, but we don't know which include dir contains it
AC_MSG_ERROR(Header file lua.h was found as lua5.1/lua.h but we can't locate the include directory. Please set the DIR for the --with-lua configure parameter.)
else
#
# We couldn't find the header file; don't use the
# library, as it's probably not present.
#
want_lua=no
fi
fi
fi
],