# opkbuild
# Makefile.in
# Input Makefile for configure.
#
# Copyright (C) 2012-2013 Patrick "P. J." McDermott
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

package_name = @package_name@
package_version = @package_version@
package_description = @package_description@

srcdir = @srcdir@
prefix = @prefix@
bindir = @bindir@
libdir = @libdir@
pkglibdir = @pkglibdir@
libopkbuild = @libopkbuild@
datadir = @datadir@
mandir = @mandir@
man1dir = @man1dir@
man3dir = @man3dir@
sysconfdir = @sysconfdir@
metadata = @metadata@
opkhelper_3_0 = @opkhelper_3_0@

DESTDIR = /

sh = @sh@

MACROS = \
	'DESTDIR=$(DESTDIR)' \
	'prefix=$(prefix)' \
	'bindir=$(bindir)' \
	'libdir=$(libdir)' \
	'datadir=$(datadir)' \
	'mandir=$(mandir)' \
	'sysconfdir=$(sysconfdir)' \
	'libopkbuild=$(libopkbuild)' \
	'metadata=$(metadata)' \
	'opkhelper_3_0=$(opkhelper_3_0)'

pkglibpackagedir = $(pkglibdir)/package
pkglibmetadatadir = $(pkglibdir)/metadata

include $(srcdir)/src/local.mk
include $(srcdir)/lib/local.mk
include $(srcdir)/lib/package/local.mk
include $(srcdir)/lib/metadata/local.mk
include $(srcdir)/man/local.mk
include $(srcdir)/locale/local.mk

bin = $(bin_srcs:.sh=)
pkglib = $(pkglib_srcs:.sh=.sm)
pkglibpackage = $(pkglibpackage_srcs:.sh=.sm)
pkglibmetadata = $(pkglibmetadata_srcs:.sh=.sm)
man1 = $(man1_srcs:.1in=.1)
man3 = $(man3_srcs:.3in=.3)
locale = $(locale_srcs:.sh=.ms)

distdir = $(package_name)-$(package_version)
distfiles = \
	configure \
	Makefile.in \
	COPYING.2 \
	COPYING.3 \
	README \
	INSTALL \
	ChangeLog \
	TODO \
	src/local.mk \
	lib/local.mk \
	lib/package/local.mk \
	lib/metadata/local.mk \
	man/local.mk \
	locale/local.mk \
	$(bin_srcs) \
	$(pkglib_srcs) \
	$(pkglibpackage_srcs) \
	$(pkglibmetadata_srcs) \
	$(man1_srcs) \
	$(man3_srcs) \
	$(locale_srcs)

script = \
	s&@@PACKAGE_NAME@@&$(package_name)&;\
	s&@@PACKAGE_VERSION@@&$(package_version)&;\
	s&@@PACKAGE_DESCRIPTION@@&$(package_description)&;\
	s&@@BINDIR@@&$(bindir)&;\
	s&@@PKGLIBDIR@@&$(pkglibdir)&;\
	s&@@LIBOPKBUILD@@&$(libopkbuild)&;\
	s&@@DATADIR@@&$(datadir)&;\
	s&@@LOCALEDIR@@&$(localedir)&;\
	s&@@SYSCONFDIR@@&$(sysconfdir)&;\
	s&@@SH@@&$(sh)&;\
	s&@@METADATA@@&$(metadata)&;\
	s&@@OPKHELPER_3_0@@&$(opkhelper_3_0)&;

.SUFFIXES:
.SUFFIXES: .sh .sm .1in .1 .3in .3 .ms

# XXX: Support for lists of multiple targets in inference rules doesn't appear
# to be required by POSIX.1-2008 [1], but it exists in GNU Make and NetBSD
# pmake.  Expand this into separate rules if it is a problem with certain make
# implementations.
# [1]: Compare the inference and target rule definitions after fragments
#      <#tag_20_76_13_06> and <#tag_20_76_13_04> in
#      <http://pubs.opengroup.org/onlinepubs/9699919799/utilities/make.html>.
.sh:
	@printf '  SED %s\n' '$@'
	@sed '$(script)' '$(srcdir)/$?' >'$@'
	@chmod 755 '$@'
.sh.sm .1in.1 .3in.3:
	@printf '  SED %s\n' '$@'
	@sed '$(script)' '$(srcdir)/$?' >'$@'
	@chmod 644 '$@'
.sh.ms:
	@printf '  CP %s\n' '$@'
	@obj='$@'; mkdir -p "$${obj%/*}"
	@cp '$(srcdir)/$?' '$@'
	@chmod 644 '$@'

all: all-exec all-data
all-exec: all-bin all-pkglib all-pkglibpackage all-pkglibmetadata
all-bin: $(bin)
all-pkglib: $(pkglib)
all-pkglibpackage: $(pkglibpackage)
all-pkglibmetadata: $(pkglibmetadata)
all-data: all-man1 all-man3 all-locale
all-man1: $(man1)
all-man3: $(man3)
all-locale: $(locale)

clean:
	@printf 'Cleaning executable files...\n'
	@cd src && $(MAKE) $(MACROS) clean
	@printf 'Cleaning library files...\n'
	@cd lib && $(MAKE) $(MACROS) clean
	@cd lib/package && $(MAKE) $(MACROS) clean
	@cd lib/metadata && $(MAKE) $(MACROS) clean
	@printf 'Cleaning locales...\n'
	@cd locale && $(MAKE) $(MACROS) clean
	@printf 'Cleaning manual pages...\n'
	@cd man && $(MAKE) $(MACROS) clean

install: all
	@printf 'Installing executable files...\n'
	@cd src && $(MAKE) $(MACROS) install
	@printf 'Installing libary files...\n'
	@cd lib && $(MAKE) $(MACROS) install
	@cd lib/package && $(MAKE) $(MACROS) install
	@cd lib/metadata && $(MAKE) $(MACROS) install
	@printf 'Installing locales...\n'
	@cd locale && $(MAKE) $(MACROS) install
	@printf 'Installing manual pages...\n'
	@cd man && $(MAKE) $(MACROS) install

uninstall:
	@printf 'Uninstalling executable files...\n'
	@cd src && $(MAKE) $(MACROS) uninstall
	@printf 'Uninstalling library files...\n'
	@cd lib/package && $(MAKE) $(MACROS) uninstall
	@cd lib/metadata && $(MAKE) $(MACROS) uninstall
	@cd lib && $(MAKE) $(MACROS) uninstall
	@printf 'Uninstalling locales...\n'
	@cd locale && $(MAKE) $(MACROS) uninstall
	@printf 'Uninstalling manual pages...\n'
	@cd man && $(MAKE) $(MACROS) uninstall

test: all
	@printf 'Running tests...\n'
	@cd tests && $(MAKE) $(MACROS) test

$(distdir):
	@mkdir -p '$(distdir)'
	@cp -pR $(distfiles) '$(distdir)'
	@cd src && $(MAKE) '../$(distdir)/src'
	@cd lib && $(MAKE) '../$(distdir)/lib'
	@cd lib/package && $(MAKE) '../../$(distdir)/lib/package'
	@cd lib/metadata && $(MAKE) '../../$(distdir)/lib/metadata'
	@cd locale && $(MAKE) '../$(distdir)/locale'
	@cd man && $(MAKE) '../$(distdir)/man'
	@cd tests && $(MAKE) '../$(distdir)/tests'

dist dist-gzip: $(distdir)
	@tar -cf - '$(distdir)' | gzip -9c > '$(distdir).tar.gz'
	@rm -Rf '$(distdir)'

dist-bzip2: $(distdir)
	@tar -cf - '$(distdir)' | bzip2 -9c > '$(distdir).tar.bz2'
	@rm -Rf '$(distdir)'

dist-xz: $(distdir)
	@tar -cf - '$(distdir)' | xz -c > '$(distdir).tar.xz'
	@rm -Rf '$(distdir)'