pkg/50724: apache24 doesn't like lua option

[richard%NetBSD.org@localhost]

>Number:         50724
>Category:       pkg
>Synopsis:       apache24 doesn't like lua option
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Fri Jan 29 09:20:00 +0000 2016
>Originator:     Richard PALO
>Release:        current
>Organization:
>Environment:
SunOS omnis 5.11 omnidev-0-g4ba11dd i86pc i386 i86pc

>Description:
bulkbuilding apache24 doesn't like 'lua' as an option:

checking whether to enable mod_lua... checking dependencies
checking for pow in -lm... yes
checking for sqrt in -lm... yes
checking for lua.h in ./include/lua-5.2... no
checking for lua.h in ./include/lua5.2... no
checking for lua.h in ./include/lua52... no
checking for lua.h in ./include... no
checking for lua.h in ./include/lua-5.1... no
checking for lua.h in ./include/lua5.1... no
checking for lua.h in ./include/lua51... no
checking for lua.h in /usr/local/include/lua-5.2... no
checking for lua.h in /usr/local/include/lua5.2... no
checking for lua.h in /usr/local/include/lua52... no
checking for lua.h in /usr/local/include... no
checking for lua.h in /usr/local/include/lua-5.1... no
checking for lua.h in /usr/local/include/lua5.1... no
checking for lua.h in /usr/local/include/lua51... no
checking for lua.h in /usr/include/lua-5.2... no
checking for lua.h in /usr/include/lua5.2... no
checking for lua.h in /usr/include/lua52... no
checking for lua.h in /usr/include... no
checking for lua.h in /usr/include/lua-5.1... no
checking for lua.h in /usr/include/lua5.1... no
checking for lua.h in /usr/include/lua51... no
configure: WARNING: *** Lua 5.2 or 5.1 library not found.
configure: WARNING: Lua 5.2 or 5.1 library is required
checking whether to enable mod_lua... configure: error: mod_lua has been requested but can not be built due to prerequisite failures
*** Error code 1


>How-To-Repeat:
add 'lua' as an option (here I added to PKG_DEFAULT_OPTIONS):

==========================================================================
The supported build options for apache are:

	apache-mpm-event apache-mpm-prefork apache-mpm-worker
	http2 lua privileges suexec

The currently selected options are:

	apache-mpm-event apache-mpm-prefork apache-mpm-worker
	lua

You can select which build options to use by setting PKG_DEFAULT_OPTIONS
or the following variable.  Its current value is shown:

	PKG_OPTIONS.apache (not defined)

==========================================================================
==========================================================================
The following variables will affect the build process of this package,
apache-2.4.18.  Their current value is shown below:

        * APACHE_MODULES = all
        * CURSES_DEFAULT = ncurses
        * IPV6_READY = YES
        * LUA_VERSION_DEFAULT = 52
        * READLINE_DEFAULT = readline
        * SSLBASE (defined)
        * SSLCERTS = /opt/local/etc/openssl/certs
        * SSLDIR = /opt/local/etc/openssl
        * SSLKEYS = /opt/local/etc/openssl/private
        * VARBASE = /var

Based on these variables, the following variables have been set:

        * CURSES_TYPE = ncurses
        * LUA_PACKAGE = lua52
        * READLINE_TYPE = readline
        * TERMCAP_TYPE = curses

You may want to abort the process now with CTRL-C and change their value
before continuing.  Be sure to run `/opt/local/bin/bmake clean' after
the changes.

>Fix: