/*
 *	cook - file construction tool
 *	Copyright (C) 1994-1999, 2001 Peter Miller;
 *	All rights reserved.
 *
 *	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, write to the Free Software
 *	Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
 *
 * MANIFEST: instructions to cook, how to build project
 */

/*
 * remove targets before running recipe bodies
 */
set unlink;

/*
 * make directories above targets before running recipe bodies
 */
set mkdir;

/*
 * Update file times if necessary, to ensure outputs are newer then inputs.
 * On fast machines, that happens frequently for transitive dependencies.
 */
set time-adjust;

/*
 * You may want to change some of these options.
 * ([debug] must be defined, even if empty, use comments.)
 *
 * If you want to turn the DEBUG compile flag on,
 * edit the common/main.h file.
 */
debug = /* -g */ ;

/*
 * Make sure the [project], [change], [version] and [arch] variables are set.
 */
#ifndef project
echo "The [project] variable was not set from the command line." set silent;
echo "If you want to do a build which is not a development build" set silent;
echo "or an integration build, use the make command, not cook." set silent;
fail;
#endif
#ifndef change
echo "The [change] variable was not set from the command line." set silent;
echo "If you want to do a build which is not a development build" set silent;
echo "or an integration build, use the make command, not cook." set silent;
fail;
#endif
#ifndef version
echo "The [version] variable was not set from the command line." set silent;
echo "If you want to do a build which is not a development build" set silent;
echo "or an integration build, use the make command, not cook." set silent;
fail;
#endif
#ifndef arch
echo "The [arch] variable was not set from the command line." set silent;
echo "If you want to do a build which is not a development build" set silent;
echo "or an integration build, use the make command, not cook." set silent;
fail;
#endif
#ifndef search_path
echo "The [search_path] variable was not set from the command line." set silent;
echo "If you want to do a build which is not a development build" set silent;
echo "or an integration build, use the make command, not cook." set silent;
fail;
#endif

/*
 * The first item in search list should be the absolute path of the
 * current directory.  Assume that it is.
 */
search_list = .;
search_tmp = [tail [split ':' [search_path]]];

/*
 * Try to shorten the search path in command lines, too.
 *
 * This takes a little getting used to....
 * 1. For development builds, the search path is dev dir, then branch bl,
 *    then ... project bl.  Thus, bl in a dev dir winds up pointing to
 *    the branch repository.
 * 2. For integration builds, aegis deliberately omits the branch
 *    baseline from the path, but include's the branch's parents and
 *    ancestors.  Thus, bl in an int dir winds up pointing to the
 *    branch's parent's reporitory.
 * The idea is that integration builds in a branch are like a
 * development build of the branch's dev dir.
 */
search_name = bl;
loop
{
	search_dir = [head [search_tmp]];
	if [not [search_dir]] then
		loopstop;
	search_tmp = [tail [search_tmp]];

	if [not [exists [search_name]]] then
		ln -s [search_dir] [search_name]
			set clearstat;
	search_list = [search_list] [search_name];
	search_name = [search_name]bl;
}

/*
 * If this is a development build, the version will be x.y.Czzz,
 * so look to see if there is a C in the version string.
 */
if [match_mask %1C%2 [version]] then
{
	/*
	 * The develop_begin_command in the config file
	 * always creates the "bl" symbolic link.
	 */
	baseline = bl;
}

if [not [defined baseline]] then
{
	/*
	 * Turn on aggressive updating to ensure the smallest possible
	 * range of mod times at aeipass.  This also ensures mod time
	 * consistency on fast machines.
	 */
	set time-adjust-back;
}
else
{
	/*
	 * Use finger prints for development builds.
	 * They avoid much of the tedium.
	 */
	set fingerprint;
}

/*
 * determine the short version:
 * no change or delta number
 */
version_short = [fromto %1.C%2 %1 [subst D C [version]]];

version_shorter = [split "." [version_short]] _ _;
version_shorter = [unsplit "." [word 1 [version_shorter]]
	[word 2 [version_shorter]]];
project_short = [fromto %.[version_short] % [project]];
project_minus = [project_short]-[version_short];

/*
 * This file is generated by autoconf.
 * It is architecture specific.
 * If it is not found (not cooked yet) the following
 * symbols will be undefined.
 *
 *	Must be included *after* the search_list is defined.
 */
#include-cooked-nowarn [arch]/etc/Howto.conf
if [not [defined prefix]] then
	prefix = /usr/local;
if [not [defined exec_prefix]] then
	exec_prefix = [prefix];
if [not [defined yacc]] then
	yacc = yacc;
if [not [defined libs]] then
	libs = ;
if [not [defined cc]] then
	cc = ['if' [find_command gcc] 'then' gcc 'else' cc];

awk = gawk;

/*
 * The source files.
 * This is given to us by aegis.
 */
vs_file = common/patchlevel.h;
change_files = ;
#include-cooked-nowarn etc/cook/change_files.[version]
etc/cook/change_files.[version]:
	set shallow nodefault
{
	echo "'change_files ='" > [target];
	aegis -l cf -p [project] -c [change] -unf
		| [awk] "'/^build/{next};$2==\"remove\"{next};{print $NF}'"
		>> [target];
	echo "';'" >> [target];
}
project_files = ;
#include-cooked-nowarn etc/cook/project_files.[version]
etc/cook/project_files.[version]:
	set shallow nodefault
{
	echo "'project_files ='" > [target];
	aegis -l pf -p [project] -c [change] -unf
		| [awk] "'/^build/{next};$2==\"remove\"{next};{print $NF}'"
		>> [target];
	echo "';'" >> [target];
}
source_files =
	[sort [stringset [project_files] [change_files]]]
	[vs_file] etc/version.so
	;

/*
 * Speed up graph building by stating the leaves explictly.
 * This also gives more useful error messages.
 */
if [count [project_files]] then
if [count [change_files]] then
{
	/* obsolete */ leaf_file_accept = [project_files] [change_files];
	graph_leaf_file = [project_files] [change_files];
	/* obsolete */ leaf_pattern_accept = /%0%;
	graph_leaf_pattern = /%0%;
}

source_files = [source_files]
	[fromto
		lib/%1/readme/main.%2 lib/%1/readme/new.so
		[match_mask lib/%1/readme/main.%2 [source_files]]
	]
	[fromto
		lib/%1/refman/main.%2 lib/%1/refman/index.so
		[match_mask lib/%1/refman/main.%2 [source_files]]
	]
	[fromto
		lib/%1/refman/main.%2 lib/%1/refman/parts.so
		[match_mask lib/%1/refman/main.%2 [source_files]]
	]
	[fromto
		lib/%1/user-guide/main.%2 lib/%1/user-guide/function.so
		[match_mask lib/%1/user-guide/main.%2 [source_files]]
	]
	[fromto
		lib/%1/user-guide/main.%2 lib/%1/user-guide/system.list.so
		[match_mask lib/%1/user-guide/main.%2 [source_files]]
	];

/*
 * There is a special list of files you must use, in preference to the
 * standard C files.  This ensures appropriate operating system insulation
 * is always in place.
 */
c_incl_excludes =
	[fromto common/ac/%0%.h -ex\=%0%.h
		[match_mask common/ac/%0%.h [source_files]]
	];

/*
 * determine the list of commands,
 * and their object file lists
 */

commands =
	[stringset
		[fromto %1/%0%2 %1 [match_mask %1/%0%2.c [source_files]]]
		[fromto %1/%0%2 %1 [match_mask %1/%0%2.y [source_files]]]
	-
		common
	];

cmd_list = [commands];
loop
{
	cmd = [head [cmd_list]];
	if [not [cmd]] then
		loopstop;
	cmd_list = [tail [cmd_list]];

	[cmd]_obj =
		[fromto [cmd]/%0%.y [arch]/[cmd]/%0%.gen.o
			[match_mask [cmd]/%0%.y [source_files]]
		]
		[fromto [cmd]/%0%.c [arch]/[cmd]/%0%.o
			[match_mask [cmd]/%0%.c [source_files]]
		]
		[arch]/common/lib.a
		[arch]/common/version-stmp.o
		;
	[cmd],I =
		[fromto [cmd]/%0%.y [cmd]/%0%.gen.c,I
			[match_mask [cmd]/%0%.y [source_files]]
		]
		[fromto [cmd]/%0%.c [cmd]/%0%.c,I
			[match_mask [cmd]/%0%.c [source_files]]
		]
		;
}
all,I =
	[fromto %0%.y %0%.gen.c,I [match_mask %0%.y [source_files]]]
	[fromto %0%.c %0%.c,I [match_mask %0%.c [source_files]]]
	;

/*
 * The default recipe
 */
all =
	doc.targets
	[prepost [arch]/bin/ "" [commands]]
	internationalization
	[fromto script/%.in [arch]/bin/%
		[match_mask script/%.in [source_files]]
	]
	;

/*
 * Integration builds also make the files for distribution.
 */
if [not [defined baseline]] then
{
	all += integration-build-targets;

	/*
	 * Adjust the mtime of recipe targets to be exactly 1 second
	 * younger than the youngest ingredient.  This helps aeipass
	 * compress the mtimes.
	 */
	set time-adjust-back;
}

if [in [fromto %1.D%2 %2 [version]] 001 002] then
	all += RPM;

all: [all]
	set default;

integration-build-targets:
	archive/[project_minus].tar.gz
	/* archive/[project_minus].shar.01.gz */
	/* archive/[project_minus].patch.gz */
	archive/[project_short].html
	archive/[project_short].gif
	archive/[project_minus].ug.ps.gz
	archive/[project_minus].rm.ps.gz
	/* archive/[project_minus].faq */
	archive/[project_minus].lsm
	archive/[project_minus].spec
	archive/[project_minus].README
	;

common_obj = [arch]/common/lib.a [arch]/common/version-stmp.o;
lib_obj =
	[stringset
		[fromto
			common/%0%.c
			[arch]/common/%0%.o
			[match_mask common/%0%.c [source_files]]
		]
		[fromto
			common/%0%.y
			[arch]/common/%0%.gen.o
			[match_mask common/%0%.y [source_files]]
		]
	-
		[common_obj]
	];
lib_srcs =
	[match_mask lib/% [source_files]]
	;
common,I =
	[fromto
		common/%0%.c
		common/%0%.c,I
		[match_mask common/%0%.c [source_files]]
	]
	[fromto
		common/%0%.y
		common/%0%.gen.c,I
		[match_mask common/%0%.y [source_files]]
	];

/*
 * how to compile C sources
 */
cc_flags = -O2 [debug];
cc_include_flags = ;

/*
 * this next section is for gcc
 *	comment it out if you don't have gcc
 *
 * The gcc include files MUST be first.
 */
if [in [cc] gcc] then
{
	cc_flags = [cc_flags]
		-ansi -Wall -Wstrict-prototypes -Wmissing-prototypes
		-Wshadow -Wmissing-declarations -Wpointer-arith;
	if [in [arch] linux-i486 sun5] then
	if [defined baseline] then
		cc_flags = [cc_flags] -Werror -fno-builtin;
}

/*
 * include files from the common directory.
 */
cc_include_flags =
	[cc_include_flags]
	[prepost -I /[arch]/common [search_list]]
	[prepost "-I" "/common" [search_list]]
	;

/*
 * Build %.o from %.c
 */
[arch]/%1/%0%2.o: %1/%0%2.c
	single-thread %2.o
{
	extra = [cc_flags];
	if [defined %2_flags] then
		extra = [extra] [%2_flags];
	if [match %%.gen %2] then
	{
		/*
		 * Generated files may have warnings, because we have no
		 * control over the quality of generated code (usually
		 * warnings about missing prototypes or unreferenced
		 * labels).
		 */
		extra = [stringset [extra] - -Werror];
	}
	[cc] [extra]
		[stringset
			[cc_include_flags]
			[prepost "-I" "/%1" [search_list]]
		]
		-c [resolve %1/%0%2.c]
		['if' [in gcc [cc]] 'then' -o [target]];
	if [not [in gcc [cc]]] then
		mv %2.o [target];
}

%0%.y,M:: %0%.gen.c,Md;
%0%.c,M:: %0%.c,Md;

%1/%0%2.c,Md: %1/%0%2.c
{
	c_incl
		-nc /* no cache */
		-ns /* no system */
		-eia /* empty if absent */
		[stringset
			[cc_include_flags]
			[prepost "-I" "/%1" [search_list]]
		]
		[resolve %1/%0%2.c]
		-nsri /* no source relative includes */
		[prepost "-rlp=" "" [search_list]] /* remove leading path */
		-rlp [arch] /* remove leading architecture */
		-o [target];
}

%1/%0%2.c.d: %1/%0%2.c
	set no-cascade
{
	c_incl
		-nc /* no cache */
		-ns /* no system */
		-eia /* empty if absent */
		-nrec /* no recursion */
		[stringset
			[cc_include_flags]
			[prepost "-I" "/%1" [search_list]]
		]
		-prefix "'cascade %1/%0%2.c ='"
		-suffix "';'" [resolve %1/%0%2.c]
		-nsri /* no source relative includes */
		[prepost "-rlp=" "" [search_list]] /* remove leading path */
		-slp [arch] "'[arch]'" /* substitute leading path */
		['if' [not [filter common/ac/%%0%% %1/%0%2.c]]
		'then'
			[c_incl_excludes]
		]
		-o [target];
}

%1/%0%2.h.d: %1/%0%2.h
	set no-cascade
{
	c_incl
		-nc /* no cache */
		-ns /* no system */
		-eia /* empty if absent */
		-nrec /* no recursion */
		[stringset
			[cc_include_flags]
			[prepost "-I" "/%1" [search_list]]
		]
		-prefix "'cascade %1/%0%2.h ='"
		-suffix "';'" [resolve %1/%0%2.h]
		-nsri /* no source relative includes */
		[prepost "-rlp=" "" [search_list]] /* remove leading path */
		-slp [arch] "'[arch]'" /* substitute leading path */
		['if' [not [filter common/ac/%%0%% %1/%0%2.h]]
		'then'
			[c_incl_excludes]
		]
		-o [target];
}

c-dep-files =
	[fromto %0% %0%.d [match_mask %0%.c [source_files]]]
	[fromto %0%.y %0%.gen.c.d [match_mask %0%.y [source_files]]]
	;
h-dep-files =
	[fromto %0% %0%.d [match_mask %0%.h [source_files]]]
	[fromto %0%.y %0%.gen.h.d [match_mask %0%.y [source_files]]]
	;

ac-h-files = [match_mask common/ac/%0%.h [source_files]] ;
#if [count [ac-h-files]]
cascade [ac-h-files] = [arch]/common/config.h;
#endif

#include-cooked-nowarn [c-dep-files] [h-dep-files]

/*
 * Dependencies on generated files are impossible to determine a priori.
 * Catch 22: you need the files to exist to determine whether you need
 * them to exist.  Sigh.
 */
cascade common/libdir.c = [arch]/etc/libdir-h;
cascade common/sub/expr_lex.c = common/sub/expr_gram.gen.h;
cascade common/version-stmp.c = [vs_file];
cascade cook/fingerprint/lex.c = cook/fingerprint/gram.gen.h;
cascade cook/lex.c = cook/parse.gen.h cook/hashline.gen.h;
cascade lib/en/readme/main.man = lib/en/readme/new.so;
cascade make2cook/lex.c = make2cook/gram.gen.h;
cascade make2cook/variable.c = make2cook/vargram.gen.h;
cascade cook/builtin/expr_lex.c = cook/builtin/expr_parse.gen.h;

/*
 * How to use yacc sources.
 */
yacc = bison -y;
yacc_flags = -v;

%1/%0%2.gen.c %1/%0%2.gen.h: %1/%0%2.y
	single-thread y.tab.c y.tab.h y.output
{
	rm -f %1/%0%2.list y.output
		set silent;
	if [exists %1/%0%2.gen.c] then
		rm %1/%0%2.gen.c
			set clearstat;
	if [exists %1/%0%2.gen.h] then
		rm %1/%0%2.gen.h
			set clearstat;
	[yacc] -d [yacc_flags] [resolve %1/%0%2.y];
	yy = [collect echo %0%2 | sed "'s/[^a-zA-Z0-9]/_/g'"];
	sed	-e "'s/\[yY\]\[yY\]/"[yy]"_/g'"
		-e "'/<stdio.h>/d'"
		y.tab.c > %1/%0%2.gen.c;
	rm y.tab.c;
	sed	-e \'s/\[yY\]\[yY\]/[yy]_/g\'
		-e \'s/Y_TAB_H/[yy]_TAB_H/\'
		y.tab.h > %1/%0%2.gen.h;
	rm y.tab.h;
	if [exists y.output] then
		mv y.output %1/%0%2.list
			set clearstat;
}

/*
 * build the scripts
 */
[arch]/bin/%: script/%.in [arch]/config.status
	single-thread conftest.subs
{
	CONFIG_FILES\=[target]\:[resolve script/%.in] CONFIG_HEADERS\=
		[resolve [arch]/config.status];
	chmod a+rx [target];
}

/*
 * build the programs
 */
[arch]/bin/%: [%_obj]
{
	[cc] -o [target] [resolve [%_obj]] [libs];
	chmod 755 [target];
}


/*
 * The version stamp is to be updated for every
 * integration and development build.
 * (The integrate_begin_command in the config file
 * deletes them for integration builds.)
 */

[vs_file]:
	set shallow
{
	copyright_years =
		[collect
			aegis -list version -p [project] -c [change]
			| [awk] "-F'[[\\\\]]'" "'/^copyright_years/{print $2}'"
		];
	echo "'#define PATCHLEVEL \""[version]"\"'" > [target];
	echo "'#define COPYRIGHT_YEARS \""[copyright_years]"\"'" >> [target];
}


/*
 * Not a shallow recipe because content changes according to Aegis, not
 * cookable.
 */
etc/version.so:
	set ['if' [or [not [defined baseline] ] [not [exists bl/etc/version.so
		] ] ] 'then' shallow]
{
	copyright_years =
		[collect
			aegis -list version -p [project] -c [change]
			| [awk] "-F'[[\\\\]]'" "'/^copyright_years/{print $2}'"
		];
	echo "'.ds V) "[version]"'" > [target];
	echo "'.ds v) "[version_short]"'" >> [target];
	aegis -list version -p [project] -c [change]
		| [awk] -F'\'"\'' "'/previous/{print $2}'"
		| [awk] -F. "'{print \".ds w) \"$1\".\"$2}'"
		>> [target];
	echo "'.ds Y) "[copyright_years]"'" >> [target];
}


/*
 * These recipes build a Makefile for a user.  They do not build a
 * Makefile useful for a development build, because no arch
 * information is included in the Makefile.
 */

makefile-per-file = [prepost "" ",M" [source_files]];

Makefile.in: etc/Makefile.head etc/Makefile.sh etc/Makefile.awk [vs_file]
	[makefile-per-file]
{
	cat [resolve etc/Makefile.head [makefile-per-file]] > [target];
	sh [resolve etc/Makefile.sh] [source_files]
		| [awk] -f [resolve etc/Makefile.awk]
		>> [target];
}

%0%,M: etc/Makefi.file.sh etc/Makefile.awk
{
	depfile = [match_mask %%0%%,Md [need]];
	sh [resolve etc/Makefi.file.sh] %0% [resolve %0%]
			[resolve [depfile]]
		| [awk] -f [resolve etc/Makefile.awk]
		> [target];
}

CHANGES = etc/CHANGES.[version_short];

source_file_order =
	README
	[sort
		[stringset
			[CHANGES] [source_files]
			install-sh
			BUILDING
			MANIFEST
			Makefile.in
			etc/version.so
			common/config.h.in
			common/patchlevel.h
			configure
			[project_short].spec
			[project_short].gif
		-
			README
		]
	]
	;

archive/[project_minus].shar.01.gz: [source_file_order]
	set shallow
{
	parts = [glob archive/[project_minus].shar.*];
	if [parts] then
		rm [parts]
			set clearstat;
	/* assumes shar.3.49 available */
	shar -n[project_minus] -a -c -oarchive/[project_minus].shar -L200
		-s "'Peter Miller <millerp@canb.auug.org.au>'"
		[resolve [source_file_order]];
	gzip -9 -v archive/[project_minus].shar.*;
}

archive/[project_minus].tar.gz: [source_file_order]
	set shallow
{
	tar cf - [resolve [source_file_order]] |
	tardy -unu 0 -gnu 0 -una Peter -gna Miller -p [project_minus] -ms 0644
		-mc 07022 -now [prepost "-rp=" "" [search_list]]
		> archive/[project_minus].tar;
	gzip -9 -v archive/[project_minus].tar;
}

[CHANGES]: etc/CHANGES.sh [vs_file]
{
	sh [resolve etc/CHANGES.sh] [project] > [target];
}

/*
 * formatting documents and manual entries
 */
doc.targets: cat txt special;

/*
 * manual entries
 */
cat =
	[fromto lib/%3/man%1/%2.%1 lib/%3/cat%1/%2.%1
		[match_mask lib/%3/man%1/%2.%1 [source_files]]
	];
cat: [cat];

lib/%3/cat%1/%2.%1: lib/%3/man%1/%2.%1
{
	roffpp
		[prepost "-I" "/lib/%3/man%1" [search_list]]
		[prepost -I /[arch]/etc [search_list]]
		[prepost "-I" "/etc" [search_list]]
		[resolve lib/%3/man%1/%2.%1]
	| groff -Tascii -P-h -t -man
	> [target];
}

lib/%3/man%1/%2.%1,M:: lib/%3/man%1/%2.%1,Md;

lib/%3/man%1/%2.%1,Md: lib/%3/man%1/%2.%1
{
	c_incl -nc -ns -eia -r
		[stringset
			[prepost "-I" "/lib/%3/man%1" [search_list]]
			[prepost "-I" /[arch]/etc [search_list]]
			[prepost "-I" "/etc" [search_list]]
			[cc_include_flags]
		]
		[resolve lib/%3/man%1/%2.%1]
		[prepost "-rlp=" "" [search_list]] /* remove leading path */
		-rlp [arch] /* remove leading architecture */
		-o [target];
}

lib/%3/man%1/%2.%1.d: lib/%3/man%1/%2.%1
	set no-cascade
{
	c_incl -nc -ns -eia -r
		-nrec /* no recursion */
		[stringset
			[cc_include_flags]
			[prepost "-I" "/lib/%3/man%1" [search_list]]
			[prepost "-I" /[arch]/etc [search_list]]
			[prepost "-I" "/etc" [search_list]]
		]
		-prefix "'cascade lib/%3/man%1/%2.%1 ='"
		-suffix "';'"
		[resolve lib/%3/man%1/%2.%1]
		[prepost "-rlp=" "" [search_list]] /* remove leading path */
		-slp [arch] "'[arch]'" /* substitute leading path */
		-o [target];
}

%0%.so.d: %0%.so
	set no-cascade
{
	c_incl -nc -ns -eia -r
		-nrec /* no recursion */
		[stringset
			[cc_include_flags]
			[prepost "-I"
				"/"[unsplit /
					[wordlist 1 3
						[split / [dirname %0%.so]]
					]
				]
				[search_list]
			]
			[prepost "-I" /[arch]/etc [search_list]]
			[prepost "-I" "/etc" [search_list]]
		]
		-prefix "'cascade %0%.so ='"
		-suffix "';'"
		[resolve %0%.so]
		[prepost "-rlp=" "" [search_list]] /* remove leading path */
		-slp [arch] "'[arch]'" /* substitute leading path */
		-o [target];
}

man-dep-files =
	[fromto %0% %0%.d
		[match_mask lib/%3/man%1/%2.%1 [source_files]]
	]
	[fromto %0% %0%.d
		[match_mask %0%.so [source_files]]
	];

cascade lib/en/man1/cook.1 = [arch]/etc/libdir.so;
cascade lib/en/user-guide/main.mm = [arch]/etc/libdir.so;

#include-cooked-nowarn [man-dep-files]


/*
 * user manuals
 */

txt =
	[fromto lib/%1/%2/main.ms lib/%1/%2/%2.ps.gz
		[match_mask lib/%1/%2/main.ms [source_files]]]
	[fromto lib/%1/%2/main.mm lib/%1/%2/%2.ps.gz
		[match_mask lib/%1/%2/main.mm [source_files]]]
	[fromto lib/%1/%2/main.roff lib/%1/%2/%2.txt
		[match_mask lib/%1/%2/main.roff [source_files]]]
	[fromto lib/%1/%2/main.man lib/%1/%2/%2.txt
		[match_mask lib/%1/%2/main.man [source_files]]]
	[fromto lib/%1/%2/main.man lib/%1/%2/%2.ps.gz
		[match_mask lib/%1/%2/main.man [source_files]]]
	;
txt =
	[stringset
		[txt]
	-
		[fromto lib/%1/refman/main.man lib/%1/refman/refman.txt
                	[match_mask lib/%1/refman/main.man [source_files]]
		]
	];
txt: [txt];

lib/%1/%2/%2.ps.gz: lib/%1/%2/main.ms
{
	roffpp
		[prepost "-I" "/lib/%1/%2" [search_list]]
		[prepost "-I" "/lib/%1/man1" [search_list]] /* for refman */
		[prepost "-I" "/lib/%1/man5" [search_list]] /* for refman */
		[prepost "-I" "/lib/%1/readme" [search_list]] /* for refman */
		[prepost "-I" /[arch]/etc [search_list]]
		[prepost "-I" "/etc" [search_list]]
		[resolve lib/%1/%2/main.ms]
	| groff -p -t -mpic -mpspic -mgs
		-rD1 /* headers and footers assuming double sided */
	| gzip -9
	> [target]
		set meter;
}

lib/%1/%2/%2.ps.gz: lib/%1/%2/main.mm
{
	roffpp
		[prepost "-I" "/lib/%1/%2" [search_list]]
		[prepost "-I" "/lib/%1/man1" [search_list]] /* for refman */
		[prepost "-I" "/lib/%1/man5" [search_list]] /* for refman */
		[prepost "-I" "/lib/%1/readme" [search_list]] /* for refman */
		[prepost "-I" /[arch]/etc [search_list]]
		[prepost "-I" "/etc" [search_list]]
		[resolve lib/%1/%2/main.mm]
	| groff -p -t -mpic -mpspic -mm
		-rD1 /* headers and footers assuming double sided */
	| gzip -9
		> [target]
		set meter;
}

lib/%1/%2/%2.ps.gz: lib/%1/%2/main.man
{
	roffpp
		[prepost "-I" "/lib/%1/%2" [search_list]]
		[prepost "-I" "/lib/%1/man1" [search_list]] /* for refman */
		[prepost "-I" "/lib/%1/man5" [search_list]] /* for refman */
		[prepost "-I" "/lib/%1/readme" [search_list]] /* for refman */
		[prepost "-I" /[arch]/etc [search_list]]
		[prepost "-I" "/etc" [search_list]]
		[resolve lib/%1/%2/main.man]
	| groff -p -t -mpic -mpspic -man
		-rD1 /* headers and footers assuming double sided */
	| gzip -9
	> [target]
		set meter;
}

lib/%1/%2/%2.txt: lib/%1/%2/main.roff: etc/ssp.awk
{
	roffpp
		[prepost "-I" "/lib/%1/%2" [search_list]]
		[prepost "-I" "/lib/%1/man1" [search_list]] /* for refman */
		[prepost "-I" "/lib/%1/man5" [search_list]] /* for refman */
		[prepost "-I" "/lib/%1/readme" [search_list]] /* for refman */
		[prepost "-I" /[arch]/etc [search_list]]
		[prepost "-I" "/etc" [search_list]]
		[resolve lib/%1/%2/main.roff]
	| groff -Tascii -t -P-hub
	| [awk] -f [resolve etc/ssp.awk]
	> [target];
}

lib/%1/%2/%2.txt: lib/%1/%2/main.man: etc/ssp.awk
{
	roffpp
		[prepost "-I" "/lib/%1/%2" [search_list]]
		[prepost "-I" "/lib/%1/man1" [search_list]] /* for refman */
		[prepost "-I" "/lib/%1/man5" [search_list]] /* for refman */
		[prepost "-I" "/lib/%1/readme" [search_list]] /* for refman */
		[prepost "-I" /[arch]/etc [search_list]]
		[prepost "-I" "/etc" [search_list]]
		[resolve lib/%1/%2/main.man]
	| groff -Tascii -t -P-hub -man
	| [awk] -f [resolve etc/ssp.awk]
	> [target];
}


/* Sigh.  Must be before the next recipe, and before the generic .d's. */
cascade lib/en/user-guide/builtin.so = lib/en/user-guide/function.so;
cascade lib/en/user-guide/system.so = lib/en/user-guide/system.list.so;

lib/%/user-guide/function.so: : etc/system.sh
	[match_mask lib/%/user-guide/function/%%.so [source_files]]
{
	sh [resolve etc/system.sh]
		[fromto lib/%/user-guide/function/%%.so function/%%.so
			[match_mask lib/%/user-guide/function/%%.so
				[source_files]
			]
		]
		> [target];
}


lib/%/user-guide/system.list.so: : etc/system.sh
	[match_mask lib/%/user-guide/system/%%.so [source_files]]
{
	sh [resolve etc/system.sh]
		[fromto lib/%/user-guide/system/%%.so system/%%.so
			[match_mask lib/%/user-guide/system/%%.so
				[source_files]
			]
		]
		> [target];
}


lib/%/readme/new.so: : etc/system.sh
	[match_mask lib/%/readme/new.%%.so [source_files]]
{
	sh [resolve etc/system.sh] -r
		[fromto lib/%/readme/new.%%.so new.%%.so
			[match_mask lib/%/readme/new.%%.so [source_files]]
		]
		> [target];
}


/* Sigh.  Must be before the next recipe, and before the generic .d's. */
cascade lib/en/refman/main.man =
	lib/en/refman/index.so lib/en/refman/parts.so;

lib/%/refman/index.so: [match_mask lib/%/man%%1/%%2.%%1 [source_files]]
		etc/ptx1.awk etc/ptx.ignore etc/ptx2.awk
	set no-cascade
{
	[awk] -f [resolve etc/ptx1.awk]
		[resolve [match_mask lib/%/man%%1/%%2.%%1 [source_files]]]
	| ptx -O -r -w1000 -i[resolve etc/ptx.ignore]
	| sort -t'\'"\'' -f -d +5 -6 +3 -4
	| [awk] -F'\'"\'' -f [resolve etc/ptx2.awk]
	> [target];
}

lib/%/refman/parts.so: [match_mask lib/%/man%%1/%%2.%%1 [source_files]]
		etc/ptx.sh
	set no-cascade
{
	sh -f [resolve etc/ptx.sh]
		[match_mask lib/%/man%%1/%%2.%%1 [source_files]]
	> [target];
}


lib/%1/%2/main.%3,M:: lib/%1/%2/main.%3,Md;

lib/%1/%2/main.%3,Md: lib/%1/%2/main.%3
{
	c_incl -nc -ns -eia -r
		[prepost "-I" "/lib/%1/%2" [search_list]]
		[prepost "-I" "/lib/%1/man1" [search_list]] /* for refman */
		[prepost "-I" "/lib/%1/man5" [search_list]] /* for refman */
		[prepost "-I" "/lib/%1/readme" [search_list]] /* for refman */
		[prepost "-I" /[arch]/etc [search_list]]
		[prepost "-I" "/etc" [search_list]]
		[resolve lib/%1/%2/main.%3]
		[prepost "-rlp=" "" [search_list]] /* remove leading path */
		-rlp [arch] /* remove leading architecture */
		-o [target];
}


/* Sigh.  Must be before the next recipe. */
lib/%/faq/main.roff.d:: lib/%/faq/toc.so;

lib/%1/%2/main.%3.d: lib/%1/%2/main.%3
	set no-cascade
{
	c_incl -nc -ns -eia -r
		-nrec /* no recursion */
		[prepost "-I" "/lib/%1/%2" [search_list]]
		[prepost "-I" "/lib/%1/man1" [search_list]] /* for refman */
		[prepost "-I" "/lib/%1/man5" [search_list]] /* for refman */
		[prepost "-I" "/lib/%1/readme" [search_list]] /* for refman */
		[prepost "-I" /[arch]/etc [search_list]]
		[prepost "-I" "/etc" [search_list]]
		-prefix "'cascade lib/%1/%2/main.%3 ='"
		-suffix "';'"
		[resolve lib/%1/%2/main.%3]
		[prepost "-rlp=" "" [search_list]] /* remove leading path */
		-slp [arch] "'[arch]'" /* substitute leading path */
		-o [target];
}

doc-dep-files =
	[addsuffix .d
		[match_mask lib/%1/%2/main.%3 [source_files]]
	];

#include-cooked-nowarn [doc-dep-files]


/*
 * specials
 */

special:
	README
	BUILDING
	;

archive/[project_minus].ug.ps.gz: lib/en/user-guide/user-guide.ps.gz
	set shallow
{
	cp [resolve [need]] [target];
}

archive/[project_minus].rm.ps.gz: lib/en/refman/refman.ps.gz
	set shallow
{
	cp [resolve [need]] [target];
}

archive/[project_minus].faq: lib/en/faq/faq.txt
	set shallow
{
	cp [resolve [need]] [target];
}

archive/[project_minus].lsm: lib/en/lsm/lsm.txt
	set shallow
{
	cp [resolve [need]] [target];
}

README: lib/en/readme/readme.txt
{
	cp [resolve [need]] [target];
}

BUILDING: lib/en/building/building.txt
{
	cp [resolve [need]] [target];
}

archive/[project_minus].README: lib/en/readme/readme.txt
	set shallow
{
	cp [resolve [need]] [target];
}

%0%,m: %0%: etc/MANIFEST.sh
{
	sh [resolve etc/MANIFEST.sh] %0% [resolve %0%] > [target];
}

MANIFEST: etc/MANIFEST.head
	[addsuffix ",m" [stringset [source_files] - MANIFEST] [CHANGES]]
{
	cat [resolve [need]] > [target];
}

patch-files =
	[prepost "" ",P"
		common/patchlevel.h
		[stringset
			[source_file_order]
		-
			common/patchlevel.h
		]
	];

archive/[project_minus].patch.gz: etc/patches.sh [patch-files]
	set shallow
{
	sh [resolve [need]] | gzip -9 > [target];
}

%0%,P: %0%: etc/patch.file.sh
{
	sh [resolve etc/patch.file.sh] [project] [change] %0% [resolve %0%]
		> [target];
}


/*
 * building things which require txt2c to build
 *
 * Build %.h from %.1
 */

man1/%.h: man1/%.1: etc/txt2c.awk
{
	[awk] -f [resolve etc/txt2c.awk] < [resolve man1/%.1] > [target];
}

man1/%.h: man1/%.so: etc/txt2c.awk
{
	[awk] -f [resolve etc/txt2c.awk] < [resolve man1/%.so] > [target];
}


ranlib = [find_command ranlib];

[arch]/common/lib.a: [lib_obj]
	set ingredients-fingerprint
{
	ar qc [target] [resolve [lib_obj]];
	if [ranlib] then
		[ranlib] [target];
}


configure: etc/configure.in install-sh
{
	if [not [exists install-sh]] then
	{
		/*
		 * Cook says it is up-to-date, so it must be in the
		 * baseline; autoconf needs it in the current directory.
		 */
		cp [resolve install-sh] .
			set clearstat;
	}
	autoconf [resolve etc/configure.in] > [target];
	chmod 755 [target];
}

/*
 * Different Linux install methods put the packages in different places.
 * We need to find the autoconf package to get the linstall-sh script.
 */
if [exists /usr/share/autoconf/install-sh] then
	install-sh = /usr/share/autoconf/install-sh;
else if [exists /usr/lib/autoconf/install-sh] then
	install-sh = /usr/lib/autoconf/install-sh;
else if [exists /usr/local/share/autoconf/install-sh] then
	install-sh = /usr/local/share/autoconf/install-sh;
else if [exists /usr/local/lib/autoconf/install-sh] then
	install-sh = /usr/local/lib/autoconf/install-sh;

install-sh: [install-sh]
{
	cp [need] [target];
	chmod 755 [target];
}


[arch]/config.status: configure install-sh
{
	if [not [exists install-sh]] then
	{
		/*
		 * Cook says it is up-to-date, so it must be in the
		 * baseline; autoconf needs it in the current directory.
		 */
		cp [resolve install-sh] .
			set clearstat;
	}
	./[resolve configure] --cache-file\=/dev/null --verbose --no-create;
	mv config.status [arch]/config.status;
}

common/config.h.in: etc/configure.in etc/config.h.in
	etc/config.h.in1 etc/config.h.in2
	single-thread acconfig.h
{
	if [exists acconfig.h] then
		rm acconfig.h
			set clearstat;
	if [not [exists etc]] then
		mkdir etc
			set clearstat;
	cat [resolve etc/config.h.in1] > [target];
	cp [resolve etc/config.h.in] acconfig.h;
	autoheader [resolve etc/configure.in] >> [target];
	rm acconfig.h;
	cat [resolve etc/config.h.in2] >> [target];
}


[arch]/%0%.h: %0%.h.in [arch]/config.status
	single-thread conftest.subs
{
	CONFIG_FILES\= CONFIG_HEADERS\=[target]\:[resolve %0%.h.in]
		[resolve [arch]/config.status];
}

[arch]/%0%: %0%.in [arch]/config.status
	single-thread conftest.subs
{
	CONFIG_FILES\=[target]\:[resolve %0%.in] CONFIG_HEADERS\=
		[resolve [arch]/config.status];
}


/*
 * need this so that ../man1/???.h includes work properly
 */
if [not [exists [arch]/common]] then
	mkdir -p [arch]/common
		set clearstat;

/*
 * Translate the locatization files into their binary form.  This will
 * be different for each architecture and operating system (in theory,
 * if not in practice).
 */

internationalization:
	lib/common.ok
	[fromto lib/%0%.po [arch]/lib/%0%.mo
		[match_mask lib/%0%.po [source_files]]
	]
	[fromto lib/%0%.po lib/%0%.merge
		[match_mask lib/%0%.po [source_files]]
	]
	LICENSE
	;

lib/common.ok: lib/common.pot etc/zer-len-msg.sh
{
	sh [resolve etc/zer-len-msg.sh lib/common.pot];
	touch [target];
}

msgcomm = msgcomm;

lib/common.pot: [prepost "lib/" ".po" [commands]]
{
	[msgcomm]
		--force-po
		--omit-header
		--sort-output
		--add-location
		--indent
		--width\=75
		-o [target]
		[prepost "--dir=" "" [search_list]]
		[need];
}


msgmerge = msgmerge;

lib/%0%.merge: lib/%0%.po lib/%.po
{
	[msgmerge]
		--indent
		--sort-output
		--width\=75
		-v -v
		--no-location
		--force-po
		-o [target]
		[resolve lib/%0%.po lib/%.po]
		;

	/*
	 * There should be no differences.
	 * If there are, this next command will show them.
	 */
	diff -c [resolve lib/%0%.po] [target];
}


msgfmt = msgfmt;

[arch]/lib/%0%.mo: lib/%0%.po: lib/%0common.po
	set ['if' [not [defined baseline]] 'then' shallow]
{
	/*
	 * This only works for GNU gettext (and Solaris).
	 * The SunOS msgfmt program does not grok the -o option.
	 */
	[msgfmt] -o [target] [resolve lib/%0%.po lib/%0common.po];
}


xgettext = xgettext;

/*
 * These files act as a "header files" to check the lib/%0%.po files
 * against.  There should not be any extras or omitions.
 */

lib/common.po: [all,I] [prepost "lib/en/LC_MESSAGES/" ".po" [commands]]
{
	/*
	 * The author only speaks English, so the master translation is
	 * "en", hence lib/en/LC_MESSAGES/....po are the files intended.
	 */
	[xgettext]
		--sort-output
		--indent
		--omit-header
		--add-location
		--force-po
		--width\=75
		-o [target]
		[prepost "--dir=" "" [search_list]]
		[prepost "--exclude-file=lib/en/LC_MESSAGES/" ".po" [commands]]
		--language\=PO
		[all,I];
}

lib/%.po: [%,I]: lib/en/LC_MESSAGES/common.po
{
	/*
	 * The author only speaks English, so the master translation is
	 * "en", hence lib/en/LC_MESSAGES/common.po is the file
	 * intended.
	 */
	[xgettext]
		--sort-output
		--indent
		--omit-header
		--add-location
		--force-po
		-o [target]
		[prepost "--dir=" "" [search_list]]
		--exclude-file\=lib/en/LC_MESSAGES/common.po
		--language\=PO
		[%,I];
}

%0%.c,I: %0%.c
	set no-cascade
{
	[xgettext]
		--sort-output
		--indent
		--omit-header
		--force-po
		--add-location
		-o [target]
		--msgstr-prefix\=
		--msgstr-suffix\=
		--keyword\=i18n
		--keyword\=error_intl
		--keyword\=fatal_intl
		--keyword\=verbose_intl
		--keyword\=subst_intl
		--keyword\=fngrprnt_error
		--keyword\=lex_error
		--keyword\=lex_warning
		[prepost "--dir=" "" [search_list]]
		%0%.c;
}

LICENSE: lib/en/cat1/cook_lic.1
{
	cp [need] [target];
}


etc/[project_short].html.d: etc/[project_short].html
{
	c_incl -nc -ns -eia -r
		[prepost "-I" /[arch]/etc [search_list]]
		[prepost "-I" "/etc" [search_list]]
		-prefix
       "'"[target]" archive/"[project_short]".html: etc/"[project_short]".html'"
		-suffix "'set nodefault;'" [resolve etc/[project_short].html]
		[prepost "-rlp=" "" [search_list]] /* remove leading path */
		-slp [arch] "'[arch]'" /* substitute leading path */
		-o [target];
}
#include-cooked-nowarn etc/[project_short].html.d

/* Sigh */
cascade etc/[project_short].html = etc/version.so;
cascade lib/en/building/main.man = etc/version.so;
cascade lib/en/lsm/main.roff = etc/version.so;
cascade lib/en/man1/copyright.so = etc/version.so;
cascade lib/en/readme/main.man = etc/version.so;
cascade lib/en/refman/main.man = etc/version.so;
cascade lib/en/release/main.man = etc/version.so;
cascade lib/en/user-guide/main.mm = etc/version.so;

archive/[project_short].html: etc/[project_short].html etc/ssp.awk
	set shallow
{
	roffpp
		[prepost "-I" /[arch]/etc [search_list]]
		[prepost "-I" "/etc" [search_list]]
		[resolve etc/[project_short].html]
	| groff -Tascii -t -P-hub -man
	| [awk] -f [resolve etc/ssp.awk]
	> [target];
}


[project_short].spec: etc/spec.sh [source_files]
{
	version\=[version_short]
	sh [resolve etc/spec.sh] [source_files]
		> [target];
}


archive/[project_minus].spec: [project_short].spec
	set shallow
{
	cat [need] > [target];
}

archive/%.gif: etc/%.gif.uue
	set shallow
{
	uudecode [resolve [need]] -o [target];
}

%.gif: etc/%.gif.uue
	set shallow
{
	uudecode [resolve [need]] -o [target];
}


/*
 * This is not in the integration build taregs because it takes far too
 * long to do.
 */

RPM: archive/[project_minus]-1.i386.rpm;

archive/[project_minus]-1.i386.rpm archive/[project_minus]-1.src.rpm:
		archive/[project_minus].tar.gz etc/rpm-build.sh
		archive/[project_short].gif
	set shallow
{
	sh [resolve etc/rpm-build.sh]
		RPM-temporary
		[resolve archive/[project_minus].tar.gz]
		;
	mv RPM-temporary/RPMS/i386/[project_minus]-1.i386.rpm
		archive/[project_minus]-1.i386.rpm
		;
	mv RPM-temporary/SRPMS/[project_minus]-1.src.rpm
		archive/[project_minus]-1.src.rpm
		;
	rm -r RPM-temporary;
}


all += file_check/.done;

file_check/.done: [arch]/bin/file_check
	[project_files] [change_files]
{
	[resolve [arch]/bin/file_check] /* -w */
		[resolve [change_files] [project_files]]
		;
	touch [target];
}