Switch to using GNU Autoconf and Automake

9 files changed, 178 insertions, 580 deletions

diff --git a/Makefile.am b/Makefile.am
new file mode 100644
index 0000000..20d14d1
--- /dev/null
+++ b/Makefile.am
@@ -0,0 +1,118 @@
+# Process this file with automake to produce an input makefile.
+#
+# Copyright (C) 2013, 2014  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/>.
+
+include $(top_srcdir)/src/local.mk
+include $(top_srcdir)/lib/local.mk
+include $(top_srcdir)/lib/cmd/local.mk
+include $(top_srcdir)/man/local.mk
+include $(top_srcdir)/locale/local.mk
+include $(top_srcdir)/tests/local.mk
+
+bin_SCRIPTS = $(bin_sources:.sh=)
+pkgdata_SCRIPTS = $(pkgdata_sources:.sh=.sm)
+pkgdatacmd_SCRIPTS = $(pkgdatacmd_sources:.sh=.sm)
+man1_MANS = $(man1_sources:.1in=.1)
+locale_MESSAGES = $(locale_sources:.sh=.ms)
+CLEANFILES = \
+	$(bin_SCRIPTS) \
+	$(pkgdata_SCRIPTS) \
+	$(pkgdatacmd_SCRIPTS) \
+	$(man1_MANS) \
+	$(locale_MESSAGES)
+pkgdatacmddir = $(pkgdatadir)/cmd
+EXTRA_DIST = \
+	COPYING.2 \
+	COPYING.3 \
+	autogen.sh \
+	$(bin_sources) \
+	$(pkgdata_sources) \
+	$(pkgdatacmd_sources) \
+	$(man1_sources) \
+	$(locale_sources) \
+	$(tests)
+
+SUFFIXES = .sh .sm .1in .1 .ms
+
+textdomain = $$(printf '%s\n' '$(PACKAGE)' | sed -e 's|-|_|g')
+do_subst = sed \
+	-e 's|@[@]PACKAGE_NAME[@]@|$(PACKAGE)|g' \
+	-e 's|@[@]PACKAGE_VERSION[@]@|$(PACKAGE_VERSION)|g' \
+	-e 's|@[@]PACKAGE_DESCRIPTION[@]@|$(PACKAGE_NAME)|g' \
+	-e 's|@[@]PKGLIBDIR[@]@|$(pkgdatadir)|g' \
+	-e 's|@[@]PKGLIBCMDDIR[@]@|$(pkgdatacmddir)|g' \
+	-e 's|@[@]LOCALEDIR[@]@|$(localedir)|g' \
+	-e 's|@[@]SH[@]@|$(SH)|g' \
+	-e 's|@[@]PKGLIBCMD[@]@|$(pkgdatacmd_SCRIPTS)|g' \
+	-e 's|[@]PACKAGE[@]|$(PACKAGE)|g' \
+	-e 's|[@]PACKAGE_NAME[@]|$(PACKAGE_NAME)|g' \
+	-e 's|[@]PACKAGE_VERSION[@]|$(PACKAGE_VERSION)|g' \
+	-e 's|[@]SH[@]|$(SH)|g' \
+	-e 's|[@]bindir[@]|$(bindir)|g' \
+	-e 's|[@]pkgdatadir[@]|$(pkgdatadir)|g' \
+	-e 's|[@]pkgdatacmddir[@]|$(pkgdatacmddir)|g' \
+	-e 's|[@]localedir[@]|$(localedir)|g'
+
+all-local: $(locale_MESSAGES)
+
+install-data-local: $(locale_MESSAGES)
+	@$(NORMAL_INSTALL)
+	for f in $(locale_MESSAGES); do \
+		ff="$${f#*/}"; \
+		dir="$(DESTDIR)$(localedir)/$${ff%.ms}/LC_MESSAGES"; \
+		$(MKDIR_P) "$${dir}" || exit 1; \
+		$(INSTALL_DATA) "$${f}" "$${dir}/$(textdomain).ms" || \
+			exit $${?}; \
+	done
+
+uninstall-local:
+	@$(NORMAL_UNINSTALL)
+	for f in $(locale_MESSAGES); do \
+		ff="$${f#*/}"; \
+		dir="$(DESTDIR)$(localedir)/$${ff%.ms}/LC_MESSAGES"; \
+		rm -f "$${dir}/$(textdomain).ms"; \
+	done
+
+uninstall-hook:
+	for dir in \
+			'$(DESTDIR)$(pkgdatacmddir)' \
+			'$(DESTDIR)$(pkgdatadir)'; do \
+		if [ -d "$${dir}" ]; then \
+			rmdir "$${dir}"; \
+		fi; \
+	done
+
+really-clean: distclean
+	rm -Rf $(srcdir)/aclocal.m4 $(srcdir)/autom4te.cache/ \
+		$(srcdir)/configure \
+		$(srcdir)/build-aux/ $(srcdir)/INSTALL $(srcdir)/Makefile.in
+
+.sh:
+	$(AM_V_GEN)$(MKDIR_P) "$$(dirname $@)"
+	$(AM_V_at)$(do_subst) $< >$@
+	$(AM_V_at)chmod a+x $@
+
+.sh.sm:
+	$(AM_V_GEN)$(MKDIR_P) "$$(dirname $@)"
+	$(AM_V_at)$(do_subst) $< >$@
+
+.1in.1:
+	$(AM_V_GEN)$(MKDIR_P) "$$(dirname $@)"
+	$(AM_V_at)$(do_subst) $< >$@
+
+.sh.ms:
+	$(AM_V_GEN)$(MKDIR_P) "$$(dirname $@)"
+	$(AM_V_at)cp $< $@
diff --git a/Makefile.in b/Makefile.in
deleted file mode 100644
index fad6921..0000000
--- a/Makefile.in
+++ /dev/null
@@ -1,255 +0,0 @@
-# pro-archman
-# 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@
-package_library = @package_library@
-
-srcdir = @srcdir@
-prefix = @prefix@
-bindir = @bindir@
-libdir = @libdir@
-pkglibdir = @pkglibdir@
-datadir = @datadir@
-mandir = @mandir@
-man1dir = @man1dir@
-localedir = @localedir@
-
-DESTDIR = /
-
-sh = @sh@
-
-pkglibcmddir = $(pkglibdir)/cmd
-
-include $(srcdir)/src/local.mk
-include $(srcdir)/lib/local.mk
-include $(srcdir)/lib/cmd/local.mk
-include $(srcdir)/man/local.mk
-include $(srcdir)/locale/local.mk
-include $(srcdir)/tests/local.mk
-
-bin = $(bin_srcs:.sh=)
-pkglib = $(pkglib_srcs:.sh=.sm)
-pkglibcmd = $(pkglibcmd_srcs:.sh=.sm)
-man1 = $(man1_srcs:.1in=.1)
-locale = $(locale_srcs:.sh=.ms)
-
-distdir = $(package_name)-$(package_version)
-distfiles = \
-	configure \
-	Makefile.in \
-	COPYING.2 \
-	COPYING.3 \
-	README \
-	INSTALL \
-	HACKING \
-	NEWS \
-	examples/conf.default \
-	src/local.mk \
-	lib/local.mk \
-	lib/cmd/local.mk \
-	man/local.mk \
-	locale/local.mk \
-	tests/local.mk \
-	$(bin_srcs) \
-	$(pkglib_srcs) \
-	$(pkglibcmd_srcs) \
-	$(man1_srcs) \
-	$(locale_srcs) \
-	$(tests)
-
-script = \
-	s&@@PACKAGE_NAME@@&$(package_name)&;\
-	s&@@PACKAGE_VERSION@@&$(package_version)&;\
-	s&@@PACKAGE_DESCRIPTION@@&$(package_description)&;\
-	s&@@BINDIR@@&$(bindir)&;\
-	s&@@PKGLIBDIR@@&$(pkglibdir)&;\
-	s&@@PKGLIBCMDDIR@@&$(pkglibcmddir)&;\
-	s&@@DATADIR@@&$(datadir)&;\
-	s&@@LOCALEDIR@@&$(localedir)&;\
-	s&@@SH@@&$(sh)&;\
-	s&@@PKGLIBCMD@@&$(pkglibcmd)&;
-
-.SUFFIXES:
-.SUFFIXES: .sh .sm .1in .1 .ms
-
-# XXX: Support for lists of multiple targets in inference rules doesn't appear
-# to be required by POSIX.1-2008 [1], but it exists in GNU Make and NetBSD
-# pmake.  Expand this into separate rules if it is a problem with certain make
-# implementations.
-# [1]: Compare the inference and target rule definitions after fragments
-#      <#tag_20_76_13_06> and <#tag_20_76_13_04> in
-#      <http://pubs.opengroup.org/onlinepubs/9699919799/utilities/make.html>.
-.sh:
-	@printf '  SED %s\n' '$@'
-	@sed '$(script)' '$(srcdir)/$?' >'$@'
-	@chmod 755 '$@'
-.sh.sm .1in.1:
-	@printf '  SED %s\n' '$@'
-	@sed '$(script)' '$(srcdir)/$?' >'$@'
-	@chmod 644 '$@'
-.sh.ms:
-	@printf '  CP %s\n' '$@'
-	@obj='$@'; mkdir -p "$${obj%/*}"
-	@cp '$(srcdir)/$?' '$@'
-	@chmod 644 '$@'
-
-all: all-exec all-data
-all-exec: all-bin all-pkglib all-pkglibcmd
-all-bin: $(bin)
-all-pkglib: $(pkglib)
-all-pkglibcmd: $(pkglibcmd)
-all-data: all-man1 all-locale
-all-man1: $(man1)
-all-locale: $(locale)
-
-clean_cmds = \
-	set -e; \
-	for f in $${files}; do \
-		printf '  RM %s\n' "$${f}"; \
-		rm -f "$${f}"; \
-	done
-clean: clean-exec clean-data
-clean-exec: clean-bin clean-pkglib clean-pkglibcmd
-clean-bin:
-	@files='$(bin)'; $(clean_cmds)
-clean-pkglib:
-	@files='$(pkglib)'; $(clean_cmds)
-clean-pkglibcmd:
-	@files='$(pkglibcmd)'; $(clean_cmds)
-clean-data: clean-man1 clean-locale
-clean-man1:
-	@files='$(man1)'; $(clean_cmds)
-clean-locale:
-	@files='$(locale)'; $(clean_cmds)
-
-distclean: clean
-	@printf '  RM Makefile\n'; \
-	rm -f Makefile
-
-install_cmds = \
-	set -e; \
-	mkdir -p "$(DESTDIR)/$${dir}"; \
-	for f in $${files}; do \
-		printf '  INSTALL %s\n' "$${f}"; \
-		ff="$$(basename "$${f}")"; \
-		cp "$${f}" "$(DESTDIR)/$${dir}/$${ff}"; \
-		chmod "$${mode}" "$(DESTDIR)/$${dir}/$${ff}"; \
-	done
-install: all install-exec install-data
-install-exec: all-exec install-bin install-pkglib install-pkglibcmd
-install-bin:
-	@files='$(bin)'; dir='$(bindir)'; mode='755'; $(install_cmds)
-install-pkglib:
-	@files='$(pkglib)'; dir='$(pkglibdir)'; mode='644'; $(install_cmds)
-install-pkglibcmd:
-	@files='$(pkglibcmd)'; dir='$(pkglibcmddir)'; \
-		mode='644'; $(install_cmds)
-install-data: all-data install-man1 install-locale
-install-man1:
-	@files='$(man1)'; dir='$(man1dir)'; mode='644'; $(install_cmds)
-install-locale:
-	@mkdir -p '$(DESTDIR)/$(localedir)'
-	@set -e; for f in $(locale); do \
-		printf '  INSTALL %s\n' "$${f}"; \
-		ff="$${f#*/}"; \
-		dd="$(DESTDIR)/$(localedir)/$${ff%/?*}/LC_MESSAGES"; \
-		mkdir -p "$${dd}"; \
-		df="$${dd}/$${ff##*/}"; \
-		cp "$${f}" "$${df}"; \
-		chmod 644 "$${df}"; \
-	done
-
-uninstall_cmds = \
-	set -e; \
-	for f in $${files}; do \
-		printf '  RM %s\n' "$${f}"; \
-		ff="$$(basename "$${f}")"; \
-		rm -f "$(DESTDIR)/$${dir}/$${ff}"; \
-	done
-uninstall: uninstall-exec uninstall-data
-uninstall-exec: uninstall-bin uninstall-pkglibcmd uninstall-pkglib
-uninstall-bin:
-	@files='$(bin)'; dir='$(bindir)'; $(uninstall_cmds)
-uninstall-pkglib:
-	@files='$(pkglib)'; dir='$(pkglibdir)'; $(uninstall_cmds)
-	@rmdir '$(DESTDIR)/$(pkglibdir)'
-uninstall-pkglibcmd:
-	@files='$(pkglibcmd)'; dir='$(pkglibcmddir)'; \
-		$(uninstall_cmds)
-	@rmdir '$(DESTDIR)/$(pkglibcmddir)'
-uninstall-data: uninstall-man1 uninstall-locale
-uninstall-man1:
-	@files='$(man1)'; dir='$(man1dir)'; $(uninstall_cmds)
-uninstall-locale:
-	@set -e; for f in $(locale); do \
-		printf '  RM %s\n' "$${f}"; \
-		ff="$${f#*/}"; \
-		dd="$(DESTDIR)/$(localedir)/$${ff%/?*}/LC_MESSAGES"; \
-		df="$${dd}/$${ff##*/}"; \
-		rm -f "$${df}"; \
-	done
-
-test: all
-	@cd '$(srcdir)/tests'; \
-	all=0; failed=0; \
-	for test in $(tests); do \
-		out="$$($(sh) "$(srcdir)/$${test}" 2>&1)"; \
-		if [ $${?} -eq 0 ]; then \
-			printf 'PASS: %s\n' "$${test}"; \
-		else \
-			printf 'FAIL: %s\n' "$${test}"; \
-			echo "$${out}" | sed 's/^/  /'; \
-			failed=$$(($$failed + 1)); \
-		fi; \
-		all=$$(($$all + 1)); \
-	done; \
-	banner="$$(printf '%d out of %d tests failed' $${failed} $${all})"; \
-	l=$$(echo "$${banner}" | wc -c); \
-	i=1; while [ "$${i}" -lt "$${l}" ]; do \
-		printf '='; \
-		i=$$(($$i + 1)); \
-	done; \
-	printf '\n%s\n' "$${banner}"; \
-	i=1; while [ $${i} -lt $${l} ]; do \
-		printf '='; \
-		i=$$(($$i + 1)); \
-	done; \
-	printf '\n'; \
-	exit $${failed}
-
-$(distdir):
-	@mkdir -p '$(distdir)'
-	@set -e; for f in $(distfiles); do \
-		mkdir -p "$(distdir)/$$(dirname $${f})"; \
-		cp -p "$${f}" "$(distdir)/$${f}"; \
-	done
-
-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)'
diff --git a/configure b/configure
deleted file mode 100755
index 2e18e91..0000000
--- a/configure
+++ /dev/null
@@ -1,320 +0,0 @@
-#! /bin/sh
-#
-# pro-archman
-# configure
-# Configuration script to generate Makefile.
-#
-# Copyright (C) 2011-2013 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='pro-archman'
-package_version='1.4.0'
-package_description='ProteanOS Archive Manager'
-package_library='pro-archman'
-
-srcdir="$(cd "${0%/*}" && pwd)"
-prefix='/usr/local'
-bindir='${prefix}/bin'
-libdir='${prefix}/share'
-pkglibdir='${libdir}/${package_library}'
-datadir='${prefix}/share'
-mandir='${datadir}/man'
-man1dir='${mandir}/man1'
-localedir='${datadir}/locale'
-
-quiet='false'
-missing_deps='false'
-dep_cmds='
-sh
-make
-'
-
-long_opts_with_args='
-srcdir
-prefix
-bindir
-libdir
-pkglibdir
-datadir
-mandir
-man1dir
-localedir
-'
-
-features="
-${dep_cmds}
-${dep_libs}
-${opt_dep_cmds}
-${opt_dep_libs}
-"
-
-subst_vars="
-package_name
-package_version
-package_description
-package_library
-${long_opts_with_args}
-${features}
-"
-
-main()
-{
-	parse_options "${@}"
-	shift ${optind}
-	if [ ${#} -ne 0 ]; then
-		print_usage
-		exit
-	fi
-
-	for dep in ${dep_cmds}; do
-		dep_name="$(printf '%s' "${dep}" | tr -c '[a-z0-9]' '_')"
-		dep_val="$(eval printf \'%s\' \"\$\{"${dep_name}"\}\")"
-		if [ -z "${dep_val}" ]; then
-			find_dep_cmd "${dep}" || missing_deps='true'
-		fi
-	done
-	for dep in ${dep_libs}; do
-		dep_name="$(printf '%s' "${dep}" | tr -c '[a-z0-9]' '_')"
-		dep_val="$(eval printf \'%s\' \"\$\{"${dep_name}"\}\")"
-		if [ -z "${dep_val}" ]; then
-			find_dep_lib "${dep}" || missing_deps='true'
-		fi
-	done
-	for dep in ${opt_dep_cmds}; do
-		dep_name="$(printf '%s' "${dep}" | tr -c '[a-z0-9]' '_')"
-		dep_val="$(eval printf \'%s\' \"\$\{"${dep_name}"\}\")"
-		if [ -z "${dep_val}" ]; then
-			find_dep_cmd "${dep}"
-		fi
-	done
-	for dep in ${opt_dep_libs}; do
-		dep_name="$(printf '%s' "${dep}" | tr -c '[a-z0-9]' '_')"
-		dep_val="$(eval printf \'%s\' \"\$\{"${dep_name}"\}\")"
-		if [ -z "${dep_val}" ]; then
-			find_dep_lib "${dep}"
-		fi
-	done
-
-	if ${missing_deps}; then
-		cat <<EOF
-
-Some dependencies could not be found.
-Please make sure all dependencies are installed and try again.
-
-EOF
-		exit 1
-	fi
-
-	write_makefiles
-
-	printf '\nConfiguration complete!\n\n'
-}
-
-print_usage()
-{
-	printf 'Usage: %s [OPTION]...\n' "${0}"
-}
-
-print_help()
-{
-	cat <<EOF
-\`configure' configures ${package_name} ${package_version} to adapt to many \
-kinds of systems.
-
-$(print_usage)
-
-Configuration:
-  -h, --help              display this help and exit
-  -V, --version           display version information and exit
-  -q, --quiet             do not print \`checking ...' messages
-      --srcdir=SRCDIR     find the sources in SRCDIR
-                          default: configure dir
-
-Installation directories:
-  --prefix=PREFIX         install files under PREFIX
-                          default: /usr/local
-  --bindir=BINDIR         install scripts in BINDIR
-                          default: PREFIX/bin
-  --libdir=LIBDIR         install library scripts in LIBDIR
-                          default: PREFIX/share
-  --pkglibdir=PKGLIBDIR   install package library scripts in PKGLIBDIR
-                          default: LIBDIR/${package_library}
-  --datadir=DATADIR       expect to find data in DATADIR
-                          default: PREFIX/share
-  --mandir=MANDIR         install manual pages in MANDIR
-                          default: DATADIR/man
-  --man1dir=MAN1DIR       install section 1 manual pages in MAN1DIR
-                          default: MANDIR/man1
-  --localedir=LOCALEDIR   install locales in LOCALEDIR
-                          default: DATADIR/locale
-
-Dependencies:
-  --with-sh=PATH          use sh at PATH
-EOF
-}
-
-print_version()
-{
-	cat <<EOF
-${package_name} ${package_version} configure
-Not generated by GNU Autoconf
-
-Copyright (C) 2011-2013 Patrick "P. J." McDermott
-License: GNU GPL version 2 or later <http://www.gnu.org/licenses/gpl.html>.
-This configure script is free software: you can redistribute and/or modify it.
-There is NO WARRANTY, to the extent permitted by law.
-EOF
-}
-
-parse_options()
-{
-	optind=0
-
-	for _opt; do
-
-		# Handle arguments of "--opt arg" options.
-		if [ -n "${_prev}" ]; then
-			eval "${_prev}"=\"\$\{_opt\}\"
-			_prev=''
-			continue
-		fi
-
-		# Detect "--opt=arg" and "--opt arg" options.
-		case "${_opt}" in
-			*=*)
-				_optarg="${_opt#*=}"
-				_opt="${_opt%=*}"
-				_optarg_set='true'
-				;;
-			*)
-				_optarg_set='false'
-				;;
-		esac
-
-		# Handle short and long options.
-		case "${_opt}" in
-			--)
-				break
-				;;
-			-h|--help)
-				print_help
-				exit 0
-				;;
-			-V|--version)
-				print_version
-				exit 0
-				;;
-			-q|--quiet)
-				quiet='true'
-				continue
-				;;
-		esac
-
-		# Anything beyond this point should be a long option.
-		case "${_opt}" in
-			--with-*)
-				_opt="${_opt#--with-}"
-				_opts="${features}"
-				_type='package'
-				;;
-			--*)
-				_opt="${_opt#--}"
-				_opts="${long_opts_with_args}"
-				_type='option'
-				;;
-			*)
-				break
-				;;
-		esac
-
-		grep "^${_opt}\$" >/dev/null 2>&1 <<EOF
-"${_opts}"
-EOF
-		if [ ${?} -ne 0 ]; then
-			printf 'warning: unrecognized %s name: %s\n' \
-				"${_type}" "${_opt}" >&2
-		elif ${_optarg_set}; then
-			_opt="$(printf '%s' "${_opt}" | tr -c '[a-z0-9]' '_')"
-			eval "${_opt}"=\"\$\{_optarg\}\"
-		else
-			_prev="${_opt}"
-		fi
-
-		optind=$(($optind + 1))
-
-	done
-}
-
-find_dep_cmd()
-{
-	_dep="${1}"
-
-	${quiet} || printf 'checking for %s... ' "${_dep}"
-
-	IFS=':'
-
-	for _element in ${PATH}; do
-		unset IFS
-		: ${_element=-.}
-		if [ -f "${_element}/${_dep}" -a -x "${_element}/${_dep}" ]; then
-			${quiet} || printf '%s/%s\n' "${_element}" "${_dep}"
-			_var="$(printf '%s' "${_dep}" | tr -c '[a-z0-9]' '_')"
-			eval "${_var}"=\"${_element}/${_dep}\"
-			return 0
-		fi
-	done
-
-	unset IFS
-
-	${quiet} || printf 'not found\n'
-	return 1
-}
-
-find_dep_lib()
-{
-	_dep="${1}"
-
-	${quiet} || printf 'checking for %s... ' "${_dep}"
-
-	for _element in $(eval printf \'%s\' \""${libdir}"\") ${PATH}; do
-		: ${_element=-.}
-		if [ -d "${_element}/${_dep}" ]; then
-			${quiet} || printf '%s/%s\n' "${_element}" "${_dep}"
-			_var="$(printf '%s' "${_dep}" | tr -c '[a-z0-9]' '_')"
-			eval "${_var}"=\"${_element}/${_dep}\"
-			return 0
-		fi
-	done
-
-	${quiet} || printf 'not found\n'
-	return 1
-}
-
-write_makefiles()
-{
-	mkdir -p src lib lib/cmd locale man tests
-
-	# Make a script to edit input makefiles.
-	_sed_script=''
-	for _var in ${subst_vars}; do
-		_var="$(printf '%s' "${_var}" | tr -c '[a-z0-9]' '_')"
-		_val="$(eval printf \'%s\' \"\$\{"${_var}"\}\")"
-		_sed_script="${_sed_script}s&@${_var}@&${_val}&g;"
-	done
-
-	sed "${_sed_script}" "${srcdir}/Makefile.in" >'Makefile'
-}
-
-main "${@}"
diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000..6f56f26
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,55 @@
+# Process this file with autoconf to produce a configure script.
+#
+# Copyright (C) 2013  Patrick "P. J." McDermott
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+AC_INIT([ProteanOS Archive Manager], [1.4.0],
+	[mailto:proteanos-dev@lists.proteanos.com], [pro-archman],
+	[http://www.proteanos.com/dev/pro-archman/])
+AC_CONFIG_AUX_DIR([build-aux])
+AC_CONFIG_SRCDIR([src/pro-archman.sh])
+
+AM_INIT_AUTOMAKE([gnu check-news dist-bzip2 dist-xz subdir-objects])
+AM_SILENT_RULES([yes])
+
+AC_ARG_WITH(
+	[sh],
+	[AS_HELP_STRING([--with-sh=PATH],
+		[POSIX-conformant shell with `local'])],
+	dnl This `dnl' is needed to workaround Vim syntax highlighting.
+	[
+		case "${withval}" in
+			'yes'|'')
+				AC_MSG_ERROR([--with-sh requires an argument])
+				;;
+			'no')
+				AC_MSG_ERROR([sh is required])
+				;;
+			*)
+				SH="${withval}"
+				;;
+		esac
+	],
+	[
+		AC_PATH_PROG([SH], [sh])
+		if test -z "${SH}"; then
+			AC_MSG_ERROR([sh not found])
+		fi
+	]
+)
+
+AC_SUBST([SH])
+AC_CONFIG_FILES([Makefile])
+AC_OUTPUT()
diff --git a/lib/cmd/local.mk b/lib/cmd/local.mk
index 5687a3e..799ad4a 100644
--- a/lib/cmd/local.mk
+++ b/lib/cmd/local.mk
@@ -1,7 +1,7 @@
 # pro-archman
 # lib/cmd/local.mk
 
-pkglibcmd_srcs = \
+pkgdatacmd_sources = \
 	lib/cmd/help.sh \
 	lib/cmd/version.sh \
 	lib/cmd/include.sh \
diff --git a/lib/local.mk b/lib/local.mk
index 0ad1925..0068a89 100644
--- a/lib/local.mk
+++ b/lib/local.mk
@@ -1,7 +1,7 @@
 # pro-archman
 # lib/local.mk
 
-pkglib_srcs = \
+pkgdata_sources = \
 	lib/output.sh \
 	lib/locale.sh \
 	lib/control.sh \
diff --git a/locale/local.mk b/locale/local.mk
index 73a831e..024a168 100644
--- a/locale/local.mk
+++ b/locale/local.mk
@@ -1,5 +1,5 @@
 # pro-archman
 # locale/local.mk
 
-locale_srcs = \
+locale_sources = \
 	locale/en_US/pro_archman.sh
diff --git a/man/local.mk b/man/local.mk
index 9cc9528..3642e1b 100644
--- a/man/local.mk
+++ b/man/local.mk
@@ -1,5 +1,5 @@
 # pro-archman
 # man/local.mk
 
-man1_srcs = \
+man1_sources = \
 	man/pro-archman.1in
diff --git a/src/local.mk b/src/local.mk
index c42c66e..f70a906 100644
--- a/src/local.mk
+++ b/src/local.mk
@@ -1,5 +1,5 @@
 # pro-archman
 # src/local.mk
 
-bin_srcs = \
+bin_sources = \
 	src/pro-archman.sh