#

# CDDL HEADER START

#

# The contents of this file are subject to the terms of the

# Common Development and Distribution License (the "License").

# You may not use this file except in compliance with the License.

#

# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE

# or http://www.opensolaris.org/os/licensing.

# See the License for the specific language governing permissions

# and limitations under the License.

#

# When distributing Covered Code, include this CDDL HEADER in each

# file and include the License file at usr/src/OPENSOLARIS.LICENSE.

# If applicable, add the following below this CDDL HEADER, with the

# fields enclosed by brackets "[]" replaced with your own identifying

# information: Portions Copyright [yyyy] [name of copyright owner]

#

# CDDL HEADER END

#

# Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved.

#

include ../../make-rules/shared-macros.mk

COMPONENT_NAME=		emacs

COMPONENT_VERSION=	23.4

COMPONENT_PROJECT_URL=	http://www.gnu.org/software/emacs/

COMPONENT_SRC=		$(COMPONENT_NAME)-$(COMPONENT_VERSION)

COMPONENT_ARCHIVE=	$(COMPONENT_SRC).tar.bz2

COMPONENT_ARCHIVE_HASH=	\

    sha256:26576f9e664397c729f78f5ffcd092969251988461896fe8793062346ee988b9

COMPONENT_ARCHIVE_URL=	http://ftp.gnu.org/gnu/emacs/$(COMPONENT_ARCHIVE)

COMPONENT_BUGDB=	utility/emacs

include ../../make-rules/prep.mk

include ../../make-rules/configure.mk

include ../../make-rules/ips.mk

# we build three different variants of emacs for our users. As Solaris

# always has a 64-bit kernel, and 64-bit emacs can handle larger files,

# we only build and deliver 64-bit binaries.

VARIANTS =	nox x gtk

BUILD_64 = $(VARIANTS:%=$(BUILD_DIR)/$(MACH64)-%/.built)

INSTALL_64 = $(VARIANTS:%=$(BUILD_DIR)/$(MACH64)-%/.installed)

# emacs creates a directory in usr/lib/emacs/$(COMPONENT_VERSION) that

# contains the platform name. Although the name is platform dependent,

# the files inside it are the same on all platforms. By adding this

# to the pkgmogrify macros, we can write our manifests in a portable way.

EMACS_ULEV_PFX = $(MACH:sparc=sparc-sun)

EMACS_ULEVDIR =	 $(EMACS_ULEV_PFX:i386=x86_64-pc)-solaris$(SOLARIS_VERSION)

PKG_MACROS +=	EMACS_ULEVDIR=$(EMACS_ULEVDIR)

# LD_OPTIONS is defined to apply desirable link-editor options to Userland

# components. Non-executable stack and data break sparc emacs.

#

LD_MAP_NOEXSTK.sparc=

LD_MAP_NOEXDATA.sparc=

# This code is built with gcc. The primary reason for this is that the

# configure script has problems using a non-GNU cpp. I am not aware of

# any reason Sun Studio could not be made to work, but simply made a

# cost/benefit decision not to pursue it at this time

# Uncomment this for debugging only. It configures emacs to run from the

# local proto instead of from its final installed location.

#CONFIGURE_PREFIX =	$(PROTO_DIR)/usr

# The configure script runs the pkg-config command. Since we're building

# 64-bit executables, we need pkg-config to use the 64-bit metadata files

CONFIGURE_ENV += PKG_CONFIG_PATH=/usr/lib/$(MACH64)/pkgconfig

# configure options common to all variants of emacs that we want to build.

CONFIGURE_OPTIONS +=	CC="$(CC) -m64"

CONFIGURE_OPTIONS +=	--infodir=$(CONFIGURE_INFODIR)

CONFIGURE_OPTIONS +=	--datarootdir=$(CONFIGURE_PREFIX)/share

CONFIGURE_OPTIONS +=	--libexecdir=$(CONFIGURE_PREFIX)/lib

CONFIGURE_OPTIONS +=	--with-gif=no

CONFIGURE_OPTIONS +=	ac_cv_sys_long_file_names=yes

# ASLR should remain disabled for emacs (the default); 

# build consistently core dumps with ASLR

ASLR_MODE = $(ASLR_DISABLE)

# variant specific configure options

$(BUILD_DIR)/%-nox/.configured: CONFIGURE_OPTIONS +=	--without-x

$(BUILD_DIR)/%-x/.configured:    CONFIGURE_OPTIONS +=	--with-x-toolkit=lucid

$(BUILD_DIR)/%-gtk/.configured:  CONFIGURE_OPTIONS +=	--with-x-toolkit=gtk

# we need to build all variants, but only have to install one in order

# to get the common files shared by all. We use COMPONENT_POST_INSTALL_ACTION

# to remove unwanted files, copy the emacs binaries from the other tookit

# builds into place, and install the additional files we provide.

#

# Note that this tweaking is not required, as the proto need not match

# the packaging. However, doing it this way allows us to examine the proto

# as a finished and complete product, simplifies debugging emacs, and

# facilitates the use of 'gmake sample-manifest'.

PBIN=		$(PROTO_DIR)/usr/bin

PETC=		$(PROTO_DIR)/usr/share/emacs/$(COMPONENT_VERSION)/etc

PGBIN=		$(PROTO_DIR)/usr/gnu/bin

PGSHAREMAN1=	$(PROTO_DIR)/usr/gnu/share/man/man1

PSHAREMAN1=	$(PROTO_DIR)/usr/share/man/man1

PVAR=		$(PROTO_DIR)/var

# Remove emacs existing emacs executables/script from usr/bin

COMPONENT_POST_INSTALL_ACTION += $(RM) $(PBIN)/emacs $(PBIN)/emacs-* ;

# GTK binaries

COMPONENT_POST_INSTALL_ACTION += \

	$(CP) $(BUILD_DIR)/$(MACH64)-gtk/src/emacs-$(COMPONENT_VERSION).1 \

		$(PBIN)/emacs-gtk ;

COMPONENT_POST_INSTALL_ACTION += \

	$(LN) $(PBIN)/emacs-gtk $(PBIN)/emacs-gtk-$(COMPONENT_VERSION) ;

# Non-X11 binaries

COMPONENT_POST_INSTALL_ACTION += \

	$(CP) $(BUILD_DIR)/$(MACH64)-nox/src/emacs-$(COMPONENT_VERSION).1 \

		$(PBIN)/emacs-nox ;

COMPONENT_POST_INSTALL_ACTION += \

	$(LN) $(PBIN)/emacs-nox $(PBIN)/emacs-nox-$(COMPONENT_VERSION) ;

# X11 (Athena) binaries

COMPONENT_POST_INSTALL_ACTION += \

	$(CP) $(BUILD_DIR)/$(MACH64)-x/src/emacs-$(COMPONENT_VERSION).1 \

		$(PBIN)/emacs-x ;

COMPONENT_POST_INSTALL_ACTION += \

	$(LN) $(PBIN)/emacs-x $(PBIN)/emacs-x-$(COMPONENT_VERSION) ;

# Emacs shell script that picks the right variant at runtime

COMPONENT_POST_INSTALL_ACTION += $(CP) augment/emacs $(PBIN) ;

COMPONENT_POST_INSTALL_ACTION += $(CHMOD) +x $(PBIN)/emacs ;

# ctags and etags go in /usr/gnu/bin instead of /usr/bin

COMPONENT_POST_INSTALL_ACTION += $(MKDIR) $(PGBIN) ;

COMPONENT_POST_INSTALL_ACTION += $(MV) $(PBIN)/ctags $(PBIN)/etags $(PGBIN) ;

# We do not install the files under /var/games/emacs. The reason for

# this is that we do not install update-game-score as setuid, and

# therefore the game files are not usable. This the same decision made

# by Debian, among others.

COMPONENT_POST_INSTALL_ACTION += $(RM) -r $(PVAR) ;

# The file usr/share/emacs/23.1/etc/DOC-23.1.2 gets installed instead of

# DOC-23.1.1. Remove and replace.

COMPONENT_POST_INSTALL_ACTION += $(RM) $(PETC)/DOC-$(COMPONENT_VERSION).2 ;

COMPONENT_POST_INSTALL_ACTION += \

	$(CP) $(BUILD_DIR)/$(MACH64)-x/etc/DOC-$(COMPONENT_VERSION).1 \

		$(PETC)/DOC-$(COMPONENT_VERSION).1 ;

COMPONENT_POST_INSTALL_ACTION += \

	$(CP) augment/man/man1/emacs-gtk.1 $(PSHAREMAN1)/emacs-gtk.1 ;

COMPONENT_POST_INSTALL_ACTION += \

	$(CP) augment/man/man1/emacs-nox.1 $(PSHAREMAN1)/emacs-nox.1 ;

COMPONENT_POST_INSTALL_ACTION += \

	$(CP) augment/man/man1/emacs-x.1 $(PSHAREMAN1)/emacs-x.1 ;

COMPONENT_POST_INSTALL_ACTION += $(MKDIR) $(PGSHAREMAN1) ;

COMPONENT_POST_INSTALL_ACTION += \

	$(CP) $(COMPONENT_SRC)/doc/man/ctags.1 $(PGSHAREMAN1)/ctags.1 ;

COMPONENT_POST_INSTALL_ACTION += \

	$(CP) $(COMPONENT_SRC)/doc/man/etags.1 $(PGSHAREMAN1)/etags.1 ;

# Throw away usr/share/info/dir. This file is the topmost node of the Info

# hierarchy. Emacs builds it, as presumably do all GNU packages, but on

# Solaris, it is delivered by system/prerequisite/gnu.

COMPONENT_POST_INSTALL_ACTION += $(RM) $(PROTO_DIR)/usr/share/info/dir ;

# common targets

build:          $(BUILD_64)

install:	$(BUILD_64) $(BUILD_DIR)/$(MACH64)-x/.installed 

test:

	@echo "no tests available"

BUILD_PKG_DEPENDENCIES =	$(BUILD_TOOLS)

include ../../make-rules/depend.mk