# $NetBSD: Makefile,v 1.75 2005/05/21 04:10:18 jlam Exp $

.include "Makefile.common"

PKGNAME=	apache-${APACHE_VERSION}
CATEGORIES=	www
PKGREVISION=	1

HOMEPAGE=	http://httpd.apache.org/
COMMENT=	Apache HTTP (Web) server, version 2

CONFLICTS=	apache-*ssl-[0-9]* apache-[0-9]* apache6-[0-9]*

BUILD_DEFS+=	USE_INET6

USE_LIBTOOL=		yes
USE_PKGINSTALL=		yes
GNU_CONFIGURE=		yes
CONFIGURE_ARGS+=	--enable-layout=NetBSD
CONFIGURE_ARGS+=	--localstatedir=${VARBASE}
CONFIGURE_ARGS+=	--sysconfdir=${PKG_SYSCONFDIR}
CONFIGURE_ARGS+=	--with-port=80
CONFIGURE_ARGS+=	--enable-so
CONFIGURE_ENV+=		perlbin=${PERL5:Q}

# Apache Portable Runtime library configure options
CONFIGURE_ARGS+=	--with-apr=${BUILDLINK_PREFIX.apr}
CONFIGURE_ARGS+=	--with-apr-util=${BUILDLINK_PREFIX.apr}

.include "../../mk/bsd.prefs.mk"
.include "../../devel/apr/buildlink3.mk"
.include "../../lang/perl5/buildlink3.mk"
.include "../../textproc/expat/buildlink3.mk"
.include "../../mk/dlopen.buildlink3.mk"

# Set the "Multi-Processing Model" used by Apache to handle requests.
# Valid values are:
#	prefork		non-threaded, pre-forking web server
#	worker		hybrid multi-threaded multi-process web server
#
APACHE_MPM?=		prefork
CONFIGURE_ARGS+=	--with-mpm=${APACHE_MPM}
BUILD_DEFS+=		APACHE_MPM
.for _mpm_ in prefork worker
PLIST_SUBST.${_mpm_}?=		MPM_COMMENT.${_mpm_}="@comment "
PLIST_SUBST+=			${PLIST_SUBST.${_mpm_}}
.endfor
PLIST_SUBST.${APACHE_MPM}=	MPM_COMMENT.${APACHE_MPM}=

DFLT_APACHE_MODULES=	all
DFLT_APACHE_MODULES+=	proxy proxy_connect proxy_ftp proxy_http
DFLT_APACHE_MODULES+=	ssl deflate

# LDAP support
.if !empty(PKG_BUILD_OPTIONS.apr:Mldap)
DFLT_APACHE_MODULES+=	ldap auth_ldap
.endif

# APACHE_MODULES are the modules that are linked statically into the
# apache httpd executable.
#
APACHE_MODULES?=	${DFLT_APACHE_MODULES}
CONFIGURE_ARGS+=	--enable-modules="${APACHE_MODULES}"
BUILD_DEFS+=		APACHE_MODULES

APACHE_USER?=		www
APACHE_GROUP?=		www
PKG_GROUPS=		${APACHE_GROUP}
PKG_USERS=		${APACHE_USER}:${APACHE_GROUP}::Apache\\ user

PKG_SYSCONFVAR=		apache
PKG_SYSCONFSUBDIR?=	httpd
EGDIR=			${PREFIX}/share/examples/httpd
SBINDIR=		${PREFIX}/sbin
CONF_FILES=		${EGDIR}/httpd-std.conf ${PKG_SYSCONFDIR}/httpd.conf
CONF_FILES+=		${EGDIR}/ssl-std.conf ${PKG_SYSCONFDIR}/ssl.conf
SUPPORT_FILES=		${SBINDIR}/envvars-std ${SBINDIR}/envvars
SUPPORT_FILES+=		${EGDIR}/magic ${PKG_SYSCONFDIR}/magic
SUPPORT_FILES+=		${EGDIR}/mime.types ${PKG_SYSCONFDIR}/mime.types
RCD_SCRIPTS=		apache

MAKE_DIRS=		${PREFIX}/share/httpd
MAKE_DIRS+=		${PREFIX}/share/httpd/htdocs
OWN_DIRS= 		${VARBASE}/log/httpd
OWN_DIRS+=		${VARBASE}/db/httpd
OWN_DIRS_PERMS+=	${VARBASE}/db/httpd/proxy ${APACHE_USER} ${APACHE_GROUP} 0755
FIX_PERMS=		apachectl apxs dbmmanage envvars-std mkcert

SUBST_CLASSES+=		paths
SUBST_STAGE.paths=	pre-configure
SUBST_FILES.paths=	config.layout
SUBST_SED.paths=	-e "s|@PREFIX@|${PREFIX}|g"
SUBST_MESSAGE.paths=	"Fixing paths."

SUBST_CLASSES+=		apr-lt
SUBST_STAGE.apr-lt=	post-configure
SUBST_FILES.apr-lt=	build/config_vars.mk
SUBST_SED.apr-lt=	-e "s|^\(LIBTOOL =\) [^ ]*|\1 \$$(SHELL) \$$(top_builddir)/libtool|g"
SUBST_MESSAGE.apr-lt=	"Fixing libtool references."

SUBST_CLASSES+=		confs
SUBST_STAGE.confs=	post-configure
SUBST_FILES.confs=	docs/conf/highperformance-std.conf \
			docs/conf/httpd-std.conf \
			docs/conf/ssl-std.conf
SUBST_SED.confs=	-e "s|${EGDIR}|${PKG_SYSCONFDIR}|g" \
			-e "s|${PREFIX}/htdocs|${PREFIX}/share/httpd/htdocs|g" \
			-e "s|${PREFIX}/conf|${PKG_SYSCONFDIR}|g" \
			-e "s|logs/|${VARBASE}/log/httpd/|g" \
			-e "s|/var/log/httpd/foo\.log|logs/foo.log/|g" \
			-e "s|^\(User[	 ]\).*|\1${APACHE_USER}|g" \
			-e "s|^\(Group[	 ]\).*|\1${APACHE_GROUP}|g"
SUBST_MESSAGE.confs=	"Fixing configuration files."

.include "options.mk"

# Add dependencies for the modules that will be built.  For each module
# ap_mod listed in ${APACHE_MODULES}, _AP_DEPENDS.ap_mod is a whitespace
# separated list of dependencies or buildlink3.mk files needed to build
# ap_mod, and _AP_CFG_ARGS.ap_mod is a whitespace separated list of
# configure script options for ap_mod.
#
_AP_DEPENDS.ssl=	../../security/openssl/buildlink3.mk
_AP_DEPENDS.deflate=	../../devel/zlib/buildlink3.mk

_AP_CFG_ARGS.ssl=	--with-ssl=${BUILDLINK_PREFIX.openssl}
_AP_CFG_ARGS.deflate=	--with-z=${BUILDLINK_PREFIX.zlib}

.for _ap_mod in ${APACHE_MODULES}
.  if defined(_AP_DEPENDS.${_ap_mod}) && !empty(_AP_DEPENDS.${_ap_mod})
.    for _ap_depend in ${_AP_DEPENDS.${_ap_mod}}
.      if exists(${_ap_depend})
.        include "${_ap_depend}"
.      else
DEPENDS+=		${_ap_depend}
.      endif
.    endfor
.  endif
.  if defined(_AP_CFG_ARGS.${_ap_mod}) && !empty(_AP_CFG_ARGS.${_ap_mod})
CONFIGURE_ARGS+=	${_AP_CFG_ARGS.${_ap_mod}}
.  endif
.endfor

post-extract:
	${TOUCH} ${WRKSRC}/libtool

post-build:
	${SED} "s#@PKG_SYSCONFDIR@#${PKG_SYSCONFDIR}#g"			\
		< ${FILESDIR}/mkcert.sh > ${WRKDIR}/mkcert

pre-install:
	@cd ${WRKSRC}; ${SETENV} ${MAKE_ENV}				\
		${MAKE_PROGRAM} install-conf sysconfdir="${EGDIR}"
 
post-install:
	@${LN} -sf ${LOCALBASE}/libexec/apr/libtool ${PREFIX}/share/httpd/build
	@cd ${EGDIR};							\
	for file in							\
		highperformance-std.conf				\
		httpd-std.conf						\
		ssl-std.conf;						\
	do								\
		${CAT} $${file}	| ${AWK} '				\
			/^Listen[ 	]*80/	{			\
				print;					\
				printf "%s", "Listen 0.0.0.0:80\n";	\
				next;					\
			}						\
			/^Listen[ 	]*443/	{			\
				print;					\
				printf "%s", "Listen 0.0.0.0:443\n";	\
				next;					\
			}						\
			{ print; }					\
			' >> $${file}.new;				\
		${MV} -f $${file}.new $${file};				\
	done

	@${INSTALL_DATA_DIR} ${PREFIX}/share/httpd/manual
	@cd ${WRKSRC}/docs/manual && ${PAX} -rw . ${PREFIX}/share/httpd/manual

	@${INSTALL_SCRIPT} ${WRKDIR}/mkcert ${PREFIX}/sbin

	for file in ${FIX_PERMS}; do \
		${CHOWN} ${BINOWN}:${BINGRP} ${PREFIX}/sbin/$$file && \
		${CHMOD} ${BINMODE} ${PREFIX}/sbin/$$file; \
	done

.include "../../mk/bsd.pkg.mk"