/*
 * cook - file construction tool
 * Copyright (C) 1994-1999, 2001-2004, 2006-2010 Peter Miller
 *
 * 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 3 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/>.
 */

/*
 * 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%.yacc.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%.yacc.c,I
            [match_mask [cmd]/%0%.y [source_files]]
        ]
        [fromto [cmd]/%0%.c [cmd]/%0%.c,I
            [match_mask [cmd]/%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]]
    ]
    ;

all: [all]
    set default;

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%.yacc.o
            [match_mask common/%0%.y [source_files]]
        ]
    -
        [common_obj]
    ];
lib_srcs =
    [match_mask lib/% [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
{
    local Wextra = "-W";

    g++_v34 =
    [collect
        g++ -dumpversion |
        cut -d. -f1,2 |
        [awk] "'{print ($1 >= 3.4)}'"
    ];

    if [g++_v34] then
    Wextra = -Wextra -Wold-style-definition;

    cc_flags +=
        -ansi
        -Wall
        -Wmissing-declarations
        -Wmissing-prototypes
        [Wextra]
        -Wpointer-arith
        -Wshadow
        -Wstrict-prototypes
        /* -Wswitch-enum */
        ;
    if [in [arch] linux-i486 linux-x86_64 sun5] then
    if [defined baseline] then
        cc_flags += -Werror -fno-builtin;
}

/*
 * include files from the common directory.
 */
cc_include_flags =
    [cc_include_flags]
    [prepost "-I" /[arch] [search_list]]
    [addprefix "-I" [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]
        [cc_include_flags]
        -c [resolve %1/%0%2.c]
        ['if' [in gcc [cc]] 'then' -o [target]];
    if [not [in gcc [cc]]] then
        mv %2.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 */
        [cc_include_flags]
        -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 */
        [cc_include_flags]
        -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%.yacc.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%.yacc.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.yacc.h;
cascade common/version-stmp.c = [vs_file];
cascade cook/fingerprint/lex.c = cook/fingerprint/gram.yacc.h;
cascade cook/lex.c = cook/parse.yacc.h cook/hashline.yacc.h;
cascade lib/en/readme/main.man = lib/en/readme/new.so;
cascade make2cook/lex.c = make2cook/gram.yacc.h;
cascade make2cook/variable.c = make2cook/vargram.yacc.h;
cascade cook/builtin/expr_lex.c = cook/builtin/expr_parse.yacc.h;

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

%1/%0%2.yacc.c %1/%0%2.yacc.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.yacc.c] then
        rm %1/%0%2.yacc.c
            set clearstat;
    if [exists %1/%0%2.yacc.h] then
        rm %1/%0%2.yacc.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'"
        -e "'/<stdlib.h>/d'"
        -e "'/<stddef.h>/d'"
        -e "'/<libintl.h>/d'"
        y.tab.c > %1/%0%2.yacc.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.yacc.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] [debug] -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];
}

/*
 * 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
        [cc_include_flags]
    | GROFF_NO_SGR\=-c
        groff -Tascii -t -man
    > [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 */
        [cc_include_flags]
        -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 */
        [cc_include_flags]
        -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.pdf
        [match_mask lib/%1/%2/main.ms [source_files]]]
    [fromto lib/%1/%2/main.mm lib/%1/%2/%2.pdf
        [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.pdf
        [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.pdf: lib/%1/%2/main.ms etc/page-list-awk
{
    roffpp
        [cc_include_flags]
        [resolve lib/%1/%2/main.ms]
        > lib/%1/%2/main.groff;
    groff -p -t -mpic -mpspic -mgs
        -rD1 /* headers and footers assuming double sided */
        lib/%1/%2/main.groff
        > lib/%1/%2/main.ps.tmp             set meter;
    rm lib/%1/%2/main.groff;
    psselect -p`awk -f [resolve etc/page-list.awk] lib/%1/%2/main.ps.tmp`
        lib/%1/%2/main.ps.tmp > lib/%1/%2/main.ps;
    rm lib/%1/%2/main.ps.tmp;
    ps2pdf lib/%1/%2/main.ps [target]               set meter;
    rm lib/%1/%2/main.ps;
}

lib/%1/%2/%2.pdf: lib/%1/%2/main.mm etc/page-list.awk
{
    roffpp
        [cc_include_flags]
        [resolve lib/%1/%2/main.mm]
        > lib/%1/%2/%2.groff;
    groff -p -t -mpic -mpspic -mm
        -rD1 /* headers and footers assuming double sided */
        lib/%1/%2/%2.groff
        > lib/%1/%2/%2.ps.tmp               set meter;
    rm lib/%1/%2/%2.groff;
    psselect -p`awk -f [resolve etc/page-list.awk] lib/%1/%2/%2.ps.tmp`
        lib/%1/%2/%2.ps.tmp > lib/%1/%2/%2.ps;
    rm lib/%1/%2/%2.ps.tmp;
    ps2pdf lib/%1/%2/%2.ps [target]             set meter;
    rm lib/%1/%2/%2.ps;
}

lib/%1/%2/%2.pdf: lib/%1/%2/main.man etc/page-list.awk
{
    roffpp
        [cc_include_flags]
        [resolve lib/%1/%2/main.man]
        > lib/%1/%2/%2.groff;
    groff -p -t -mpic -mpspic -man
        -rD1 /* headers and footers assuming double sided */
        lib/%1/%2/%2.groff
        > lib/%1/%2/%2.ps.tmp               set meter;
    rm lib/%1/%2/%2.groff;
    psselect -p`awk -f [resolve etc/page-list.awk] lib/%1/%2/%2.ps.tmp`
        lib/%1/%2/%2.ps.tmp > lib/%1/%2/%2.ps;
    rm lib/%1/%2/%2.ps.tmp;
    ps2pdf lib/%1/%2/%2.ps [target]             set meter;
    rm lib/%1/%2/%2.ps;
}

lib/%1/%2/%2.txt: lib/%1/%2/main.roff: etc/ssp.awk
{
    roffpp
        [cc_include_flags]
        [resolve lib/%1/%2/main.roff]
    | GROFF_NO_SGR\=-c
        groff -Tascii -t -P-ub
    | [awk] -f [resolve etc/ssp.awk]
    > [target];
}

lib/%1/%2/%2.txt: lib/%1/%2/main.man: etc/ssp.awk
{
    roffpp
        [cc_include_flags]
        [resolve lib/%1/%2/main.man]
    | GROFF_NO_SGR\=-c
        groff -Tascii -t -P-ub -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]
        [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]
        [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
        [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];
}

/* 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 */
        [cc_include_flags]
        -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
    ;

/*
 * 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];
}

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

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

/* Sigh */
cascade lib/en/building/main.man = 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;


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];
}

/*
 * Include the recipes for GNU Autoconf.
 */
#include [resolve etc/autoconf.cook]

/*
 * Include the recipes for internationalization.
 */
#include [resolve etc/i18n.cook]

/*
 * Include the recipes for the archive directory.
 */
#include [resolve etc/archive.cook]

/*
 * Include the recipes for using the cfmt program.
 */
#include [resolve etc/cfmt.cook etc/metrics.cook]

/*
 * Include recipes for generating the "tags" amd "TAGS" files.
 */
#include [resolve etc/cfmt.cook etc/tags.cook]