/* cookfile commandline examples:

	cook [BIN=path_to_tsterode_program]

	cook [BIN=path_to_tsterode_program] all

	cook [BIN=path_to_tsterode_program] ero_summary

*/


UNIX_SYS = [shell uname -s]; setenv UNIX_SYS = [UNIX_SYS];
#if [in [UNIX_SYS] Linux]
	EXE =;				/* executable filename extension */
#elif [in [UNIX_SYS] SunOS]
	EXE =;				/* executable filename extension */
#else  /* assume CYGWIN_NT-x.x */
	EXE =.exe;			/* executable filename extension */

#endif

#ifndef BIN
	BIN = ../../../weps.src;
#endif

	IN = .in;	/* input filename extension */
	EROD = .erod;	/* erosion output summary filename extension */
	EGRD = .egrd;	/* erosion output grid cell summary filename extension */
	SGRD = .sgrd;	/* erosion output grid cell summary filename extension */
	EMIT = .emit;	/* erosion output subdaily summary filename extension */

	EXECUTE = [BIN]/tsterode[EXE];		/* executable program */

/* determine all files (*.in, *.out, etc.) */
manifest = [fromto ./%0% %0% [collect find . ! -type d -print] ];

/* find names of all the "input" files from the manifest */
in_files = [match_mask %0%[IN] [manifest] ];


/* find all "erosion summary output" filenames from "input" files in manifest */
erod_files = [fromto %0%[IN] %0%[EROD] [in_files] ];

/* find all "erosion grid cell summary output" filenames from "input" files in manifest */
egrd_files = [fromto %0%[IN] %0%[EGRD] [in_files] ];

/* find all "erosion grid cell subdaily output" filenames from "input" files in manifest */
sgrd_files = [fromto %0%[IN] %0%[SGRD] [in_files] ];

/* find all "erosion subdaily summary output" filenames from "input" files in manifest */
emit_files = [fromto %0%[IN] %0%[EMIT] [in_files] ];


/************** RECIPE section *********************/


/* recipe to build "egrd" files */
%0%[EGRD]: %0%[IN]
{
	[EXECUTE] -i%0%[IN] -Egrd;
}

/* recipe to build "erod" files */
%0%[EROD]: %0%[IN]
{
	[EXECUTE] -i%0%[IN] -Erod;
}

/* recipe to build "emit" files */
%0%[EMIT]: %0%[IN]
{
	[EXECUTE] -i%0%[IN] -Emit;
}

/* recipe to build "egrd" files */
%0%[EGRD]: %0%[IN]
{
	[EXECUTE] -i%0%[IN] -Egrd;
}

/* recipe to build "sgrd" files */
%0%[SGRD]: %0%[IN]
{
	[EXECUTE] -i%0%[IN] -Esgrd;
}

/************** TARGET section *********************/


all: [egrd_files] [erod_files] [emit_files];

ero_summary: [erod_files];

clean:			/* get all intermediate and binary files */
{
	rm -f [out_files]
	set clearstat;
}

clobber: clean	/* get those dependency files as well */
{
	rm -f [egrd_files] [erod_files]
	set clearstat;
}

file_lists:
{
	echo "manifest list is: " [manifest];
	echo "all input files are: " [in_files];
/*	echo "all output files are: " [out_files]; */
}

ToUnix:		/* remove CR's from all input files */
{
	tmp_files = [in_files];
	loop
	{
		t_file = [firstword [tmp_files]];
		if [not [t_file]] then
			loopstop;
		tmp_files = [tail [tmp_files]];

			tr -d "\r" < [t_file] >! xx.tmp;

			/* cmp -s returns a non-zero vlaue if files are different */
			if [not [execute cmp -s [t_file] xx.tmp ]] then
				mv xx.tmp [t_file];
	}
	unlink xx.tmp;
}	

/*
NOTE:  This recipe is currently specific to the set of input files
already checked into CVS by Simon Van Donk.
Wed Oct 16 17:10:05 CDT 2002 - LEW
*/
anem_flag_off:		/* turn anemometer flag off in all input files */
{
	tmp_files = [in_files];
	loop
	{
		t_file = [firstword [tmp_files]];
		if [not [t_file]] then
			loopstop;
		tmp_files = [tail [tmp_files]];

            sed -e "\"s/3.36  1/3.36  0/\"" < [t_file] > xx.tmp;

			/* cmp -s returns a non-zero vlaue if files are different */
			if [not [execute cmp -s [t_file] xx.tmp ]] then
				mv xx.tmp [t_file];
	}
	unlink xx.tmp;
}