1994-05-26 05:23:31 +00:00
|
|
|
/*
|
|
|
|
* Copyright (c) 1993, 19801990
|
|
|
|
* The Regents of the University of California. All rights reserved.
|
|
|
|
*
|
|
|
|
* Redistribution and use in source and binary forms, with or without
|
|
|
|
* modification, are permitted provided that the following conditions
|
|
|
|
* are met:
|
|
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
|
|
* notice, this list of conditions and the following disclaimer.
|
|
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
|
|
* documentation and/or other materials provided with the distribution.
|
|
|
|
* 3. All advertising materials mentioning features or use of this software
|
|
|
|
* must display the following acknowledgement:
|
|
|
|
* This product includes software developed by the University of
|
|
|
|
* California, Berkeley and its contributors.
|
|
|
|
* 4. Neither the name of the University nor the names of its contributors
|
|
|
|
* may be used to endorse or promote products derived from this software
|
|
|
|
* without specific prior written permission.
|
|
|
|
*
|
|
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
|
|
* SUCH DAMAGE.
|
|
|
|
*/
|
|
|
|
|
|
|
|
#ifndef lint
|
|
|
|
static char sccsid[] = "@(#)mkmakefile.c 8.1 (Berkeley) 6/6/93";
|
|
|
|
#endif /* not lint */
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Build the makefile for the system, from
|
|
|
|
* the information in the files files and the
|
|
|
|
* additional files for the machine being compiled to.
|
|
|
|
*/
|
|
|
|
|
|
|
|
#include <stdio.h>
|
|
|
|
#include <ctype.h>
|
|
|
|
#include "y.tab.h"
|
|
|
|
#include "config.h"
|
|
|
|
|
|
|
|
#define next_word(fp, wd) \
|
|
|
|
{ register char *word = get_word(fp); \
|
|
|
|
if (word == (char *)EOF) \
|
|
|
|
return; \
|
|
|
|
else \
|
|
|
|
wd = word; \
|
|
|
|
}
|
|
|
|
#define next_quoted_word(fp, wd) \
|
|
|
|
{ register char *word = get_quoted_word(fp); \
|
|
|
|
if (word == (char *)EOF) \
|
|
|
|
return; \
|
|
|
|
else \
|
|
|
|
wd = word; \
|
|
|
|
}
|
|
|
|
|
|
|
|
static struct file_list *fcur;
|
|
|
|
char *tail();
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Lookup a file, by name.
|
|
|
|
*/
|
|
|
|
struct file_list *
|
|
|
|
fl_lookup(file)
|
|
|
|
register char *file;
|
|
|
|
{
|
|
|
|
register struct file_list *fp;
|
|
|
|
|
|
|
|
for (fp = ftab ; fp != 0; fp = fp->f_next) {
|
|
|
|
if (eq(fp->f_fn, file))
|
|
|
|
return (fp);
|
|
|
|
}
|
|
|
|
return (0);
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Lookup a file, by final component name.
|
|
|
|
*/
|
|
|
|
struct file_list *
|
|
|
|
fltail_lookup(file)
|
|
|
|
register char *file;
|
|
|
|
{
|
|
|
|
register struct file_list *fp;
|
|
|
|
|
|
|
|
for (fp = ftab ; fp != 0; fp = fp->f_next) {
|
|
|
|
if (eq(tail(fp->f_fn), tail(file)))
|
|
|
|
return (fp);
|
|
|
|
}
|
|
|
|
return (0);
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Make a new file list entry
|
|
|
|
*/
|
|
|
|
struct file_list *
|
|
|
|
new_fent()
|
|
|
|
{
|
|
|
|
register struct file_list *fp;
|
|
|
|
|
|
|
|
fp = (struct file_list *) malloc(sizeof *fp);
|
|
|
|
bzero(fp, sizeof *fp);
|
|
|
|
if (fcur == 0)
|
|
|
|
fcur = ftab = fp;
|
|
|
|
else
|
|
|
|
fcur->f_next = fp;
|
|
|
|
fcur = fp;
|
|
|
|
return (fp);
|
|
|
|
}
|
|
|
|
|
|
|
|
static struct users {
|
|
|
|
int u_default;
|
|
|
|
int u_min;
|
|
|
|
int u_max;
|
|
|
|
} users[] = {
|
|
|
|
{ 24, 8, 1024 }, /* MACHINE_VAX */
|
|
|
|
{ 4, 2, 128 }, /* MACHINE_TAHOE */
|
|
|
|
{ 8, 2, 64 }, /* MACHINE_HP300 */
|
|
|
|
{ 8, 2, 64 }, /* MACHINE_I386 */
|
|
|
|
{ 8, 2, 64 }, /* MACHINE_MIPS */
|
|
|
|
{ 8, 2, 64 }, /* MACHINE_PMAX */
|
|
|
|
{ 8, 2, 64 }, /* MACHINE_LUNA68K */
|
|
|
|
{ 8, 2, 64 }, /* MACHINE_NEWS3400 */
|
|
|
|
};
|
|
|
|
#define NUSERS (sizeof (users) / sizeof (users[0]))
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Build the makefile from the skeleton
|
|
|
|
*/
|
|
|
|
makefile()
|
|
|
|
{
|
|
|
|
FILE *ifp, *ofp;
|
|
|
|
char line[BUFSIZ];
|
|
|
|
struct opt *op;
|
|
|
|
struct users *up;
|
|
|
|
|
|
|
|
read_files();
|
|
|
|
strcpy(line, "Makefile.");
|
|
|
|
(void) strcat(line, machinename);
|
|
|
|
ifp = fopen(line, "r");
|
|
|
|
if (ifp == 0) {
|
|
|
|
perror(line);
|
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
ofp = fopen(path("Makefile"), "w");
|
|
|
|
if (ofp == 0) {
|
|
|
|
perror(path("Makefile"));
|
|
|
|
exit(1);
|
|
|
|
}
|
1994-05-26 13:24:02 +00:00
|
|
|
fprintf(ofp, "KERN_IDENT=%s\n", raise(ident));
|
1994-05-26 05:23:31 +00:00
|
|
|
fprintf(ofp, "IDENT=-D%s", raise(ident));
|
|
|
|
if (profiling)
|
|
|
|
fprintf(ofp, " -DGPROF");
|
|
|
|
if (cputype == 0) {
|
|
|
|
printf("cpu type must be specified\n");
|
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
{ struct cputype *cp;
|
|
|
|
for (cp = cputype; cp; cp = cp->cpu_next)
|
|
|
|
fprintf(ofp, " -D%s", cp->cpu_name);
|
|
|
|
}
|
|
|
|
for (op = opt; op; op = op->op_next)
|
|
|
|
if (op->op_value)
|
|
|
|
fprintf(ofp, " -D%s=\"%s\"", op->op_name, op->op_value);
|
|
|
|
else
|
|
|
|
fprintf(ofp, " -D%s", op->op_name);
|
|
|
|
fprintf(ofp, "\n");
|
|
|
|
if ((unsigned)machine > NUSERS) {
|
|
|
|
printf("maxusers config info isn't present, using vax\n");
|
|
|
|
up = &users[MACHINE_VAX-1];
|
|
|
|
} else
|
|
|
|
up = &users[machine-1];
|
|
|
|
if (maxusers == 0) {
|
|
|
|
printf("maxusers not specified; %d assumed\n", up->u_default);
|
|
|
|
maxusers = up->u_default;
|
|
|
|
} else if (maxusers < up->u_min) {
|
|
|
|
printf("minimum of %d maxusers assumed\n", up->u_min);
|
|
|
|
maxusers = up->u_min;
|
|
|
|
} else if (maxusers > up->u_max)
|
|
|
|
printf("warning: maxusers > %d (%d)\n", up->u_max, maxusers);
|
1994-05-26 13:24:02 +00:00
|
|
|
fprintf(ofp, "PARAM=-DTIMEZONE=%d -DDST=%d -DMAXUSERS=%d\n",
|
1994-05-26 05:23:31 +00:00
|
|
|
zone, dst, maxusers);
|
1994-05-26 13:24:02 +00:00
|
|
|
if (loadaddress != -1) {
|
|
|
|
fprintf(ofp, "LOAD_ADDRESS=%X\n", loadaddress);
|
|
|
|
}
|
1994-05-26 05:23:31 +00:00
|
|
|
for (op = mkopt; op; op = op->op_next)
|
|
|
|
fprintf(ofp, "%s=%s\n", op->op_name, op->op_value);
|
|
|
|
if (debugging)
|
|
|
|
fprintf(ofp, "DEBUG=-g\n");
|
|
|
|
if (profiling)
|
|
|
|
fprintf(ofp, "PROF=-pg\n");
|
|
|
|
while (fgets(line, BUFSIZ, ifp) != 0) {
|
|
|
|
if (*line != '%') {
|
|
|
|
fprintf(ofp, "%s", line);
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
if (eq(line, "%OBJS\n"))
|
|
|
|
do_objs(ofp);
|
|
|
|
else if (eq(line, "%CFILES\n"))
|
|
|
|
do_cfiles(ofp);
|
|
|
|
else if (eq(line, "%RULES\n"))
|
|
|
|
do_rules(ofp);
|
|
|
|
else if (eq(line, "%LOAD\n"))
|
|
|
|
do_load(ofp);
|
|
|
|
else
|
|
|
|
fprintf(stderr,
|
|
|
|
"Unknown %% construct in generic makefile: %s",
|
|
|
|
line);
|
|
|
|
}
|
|
|
|
(void) fclose(ifp);
|
|
|
|
(void) fclose(ofp);
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Read in the information about files used in making the system.
|
|
|
|
* Store it in the ftab linked list.
|
|
|
|
*/
|
|
|
|
read_files()
|
|
|
|
{
|
|
|
|
FILE *fp;
|
|
|
|
register struct file_list *tp, *pf;
|
|
|
|
register struct device *dp;
|
|
|
|
struct device *save_dp;
|
|
|
|
register struct opt *op;
|
|
|
|
char *wd, *this, *needs, *special;
|
|
|
|
char fname[32];
|
|
|
|
int nreqs, first = 1, configdep, isdup, std, filetype;
|
|
|
|
|
|
|
|
ftab = 0;
|
|
|
|
(void) strcpy(fname, "../../conf/files");
|
|
|
|
openit:
|
|
|
|
fp = fopen(fname, "r");
|
|
|
|
if (fp == 0) {
|
|
|
|
perror(fname);
|
|
|
|
exit(1);
|
|
|
|
}
|
1994-05-26 13:24:02 +00:00
|
|
|
if(ident == NULL) {
|
|
|
|
printf("no ident line specified\n");
|
|
|
|
exit(1);
|
|
|
|
}
|
1994-05-26 05:23:31 +00:00
|
|
|
next:
|
|
|
|
/*
|
|
|
|
* filename [ standard | optional ] [ config-dependent ]
|
|
|
|
* [ dev* | profiling-routine ] [ device-driver]
|
|
|
|
* [ compile-with "compile rule" ]
|
|
|
|
*/
|
|
|
|
wd = get_word(fp);
|
|
|
|
if (wd == (char *)EOF) {
|
|
|
|
(void) fclose(fp);
|
|
|
|
if (first == 1) {
|
|
|
|
(void) sprintf(fname, "files.%s", machinename);
|
|
|
|
first++;
|
|
|
|
goto openit;
|
|
|
|
}
|
|
|
|
if (first == 2) {
|
|
|
|
(void) sprintf(fname, "files.%s", raise(ident));
|
|
|
|
first++;
|
|
|
|
fp = fopen(fname, "r");
|
|
|
|
if (fp != 0)
|
|
|
|
goto next;
|
|
|
|
}
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
if (wd == 0)
|
|
|
|
goto next;
|
1994-05-26 13:24:02 +00:00
|
|
|
/*************************************************\
|
|
|
|
* If it's a comment ignore to the end of the line *
|
|
|
|
\*************************************************/
|
|
|
|
if(wd[0] == '#')
|
|
|
|
{
|
|
|
|
while( ((wd = get_word(fp)) != (char *)EOF) && wd)
|
|
|
|
;
|
|
|
|
goto next;
|
|
|
|
}
|
1994-05-26 05:23:31 +00:00
|
|
|
this = ns(wd);
|
|
|
|
next_word(fp, wd);
|
|
|
|
if (wd == 0) {
|
|
|
|
printf("%s: No type for %s.\n",
|
|
|
|
fname, this);
|
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
if ((pf = fl_lookup(this)) && (pf->f_type != INVISIBLE || pf->f_flags))
|
|
|
|
isdup = 1;
|
|
|
|
else
|
|
|
|
isdup = 0;
|
|
|
|
tp = 0;
|
|
|
|
if (first == 3 && (tp = fltail_lookup(this)) != 0)
|
|
|
|
printf("%s: Local file %s overrides %s.\n",
|
|
|
|
fname, this, tp->f_fn);
|
|
|
|
nreqs = 0;
|
|
|
|
special = 0;
|
|
|
|
configdep = 0;
|
|
|
|
needs = 0;
|
|
|
|
std = 0;
|
|
|
|
filetype = NORMAL;
|
|
|
|
if (eq(wd, "standard"))
|
|
|
|
std = 1;
|
|
|
|
else if (!eq(wd, "optional")) {
|
|
|
|
printf("%s: %s must be optional or standard\n", fname, this);
|
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
nextparam:
|
|
|
|
next_word(fp, wd);
|
|
|
|
if (wd == 0)
|
|
|
|
goto doneparam;
|
|
|
|
if (eq(wd, "config-dependent")) {
|
|
|
|
configdep++;
|
|
|
|
goto nextparam;
|
|
|
|
}
|
|
|
|
if (eq(wd, "compile-with")) {
|
|
|
|
next_quoted_word(fp, wd);
|
|
|
|
if (wd == 0) {
|
|
|
|
printf("%s: %s missing compile command string.\n",
|
|
|
|
fname);
|
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
special = ns(wd);
|
|
|
|
goto nextparam;
|
|
|
|
}
|
|
|
|
nreqs++;
|
|
|
|
if (eq(wd, "device-driver")) {
|
|
|
|
filetype = DRIVER;
|
|
|
|
goto nextparam;
|
|
|
|
}
|
|
|
|
if (eq(wd, "profiling-routine")) {
|
|
|
|
filetype = PROFILING;
|
|
|
|
goto nextparam;
|
|
|
|
}
|
|
|
|
if (needs == 0 && nreqs == 1)
|
|
|
|
needs = ns(wd);
|
|
|
|
if (isdup)
|
|
|
|
goto invis;
|
|
|
|
for (dp = dtab; dp != 0; save_dp = dp, dp = dp->d_next)
|
|
|
|
if (eq(dp->d_name, wd)) {
|
|
|
|
if (std && dp->d_type == PSEUDO_DEVICE &&
|
|
|
|
dp->d_slave <= 0)
|
|
|
|
dp->d_slave = 1;
|
|
|
|
goto nextparam;
|
|
|
|
}
|
|
|
|
if (std) {
|
|
|
|
dp = (struct device *) malloc(sizeof *dp);
|
|
|
|
init_dev(dp);
|
|
|
|
dp->d_name = ns(wd);
|
|
|
|
dp->d_type = PSEUDO_DEVICE;
|
|
|
|
dp->d_slave = 1;
|
|
|
|
save_dp->d_next = dp;
|
|
|
|
goto nextparam;
|
|
|
|
}
|
|
|
|
for (op = opt; op != 0; op = op->op_next)
|
|
|
|
if (op->op_value == 0 && opteq(op->op_name, wd)) {
|
|
|
|
if (nreqs == 1) {
|
|
|
|
free(needs);
|
|
|
|
needs = 0;
|
|
|
|
}
|
|
|
|
goto nextparam;
|
|
|
|
}
|
|
|
|
invis:
|
|
|
|
while ((wd = get_word(fp)) != 0)
|
|
|
|
;
|
|
|
|
if (tp == 0)
|
|
|
|
tp = new_fent();
|
|
|
|
tp->f_fn = this;
|
|
|
|
tp->f_type = INVISIBLE;
|
|
|
|
tp->f_needs = needs;
|
|
|
|
tp->f_flags = isdup;
|
|
|
|
tp->f_special = special;
|
|
|
|
goto next;
|
|
|
|
|
|
|
|
doneparam:
|
|
|
|
if (std == 0 && nreqs == 0) {
|
|
|
|
printf("%s: what is %s optional on?\n",
|
|
|
|
fname, this);
|
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
|
|
|
|
save:
|
|
|
|
if (wd) {
|
|
|
|
printf("%s: syntax error describing %s\n",
|
|
|
|
fname, this);
|
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
if (filetype == PROFILING && profiling == 0)
|
|
|
|
goto next;
|
|
|
|
if (tp == 0)
|
|
|
|
tp = new_fent();
|
|
|
|
tp->f_fn = this;
|
|
|
|
tp->f_type = filetype;
|
|
|
|
tp->f_flags = 0;
|
|
|
|
if (configdep)
|
|
|
|
tp->f_flags |= CONFIGDEP;
|
|
|
|
tp->f_needs = needs;
|
|
|
|
tp->f_special = special;
|
|
|
|
if (pf && pf->f_type == INVISIBLE)
|
|
|
|
pf->f_flags = 1; /* mark as duplicate */
|
|
|
|
goto next;
|
|
|
|
}
|
|
|
|
|
|
|
|
opteq(cp, dp)
|
|
|
|
char *cp, *dp;
|
|
|
|
{
|
|
|
|
char c, d;
|
|
|
|
|
|
|
|
for (; ; cp++, dp++) {
|
|
|
|
if (*cp != *dp) {
|
|
|
|
c = isupper(*cp) ? tolower(*cp) : *cp;
|
|
|
|
d = isupper(*dp) ? tolower(*dp) : *dp;
|
|
|
|
if (c != d)
|
|
|
|
return (0);
|
|
|
|
}
|
|
|
|
if (*cp == 0)
|
|
|
|
return (1);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
do_objs(fp)
|
|
|
|
FILE *fp;
|
|
|
|
{
|
|
|
|
register struct file_list *tp, *fl;
|
|
|
|
register int lpos, len;
|
|
|
|
register char *cp, och, *sp;
|
|
|
|
char swapname[32];
|
|
|
|
|
|
|
|
fprintf(fp, "OBJS=");
|
|
|
|
lpos = 6;
|
|
|
|
for (tp = ftab; tp != 0; tp = tp->f_next) {
|
|
|
|
if (tp->f_type == INVISIBLE)
|
|
|
|
continue;
|
|
|
|
sp = tail(tp->f_fn);
|
|
|
|
for (fl = conf_list; fl; fl = fl->f_next) {
|
|
|
|
if (fl->f_type != SWAPSPEC)
|
|
|
|
continue;
|
|
|
|
(void) sprintf(swapname, "swap%s.c", fl->f_fn);
|
|
|
|
if (eq(sp, swapname))
|
|
|
|
goto cont;
|
|
|
|
}
|
|
|
|
cp = sp + (len = strlen(sp)) - 1;
|
|
|
|
och = *cp;
|
|
|
|
*cp = 'o';
|
|
|
|
if (len + lpos > 72) {
|
|
|
|
lpos = 8;
|
|
|
|
fprintf(fp, "\\\n\t");
|
|
|
|
}
|
|
|
|
fprintf(fp, "%s ", sp);
|
|
|
|
lpos += len + 1;
|
|
|
|
*cp = och;
|
|
|
|
cont:
|
|
|
|
;
|
|
|
|
}
|
|
|
|
if (lpos != 8)
|
|
|
|
putc('\n', fp);
|
|
|
|
}
|
|
|
|
|
|
|
|
do_cfiles(fp)
|
|
|
|
FILE *fp;
|
|
|
|
{
|
|
|
|
register struct file_list *tp, *fl;
|
|
|
|
register int lpos, len;
|
|
|
|
char swapname[32];
|
|
|
|
|
|
|
|
fputs("CFILES=", fp);
|
|
|
|
lpos = 8;
|
|
|
|
for (tp = ftab; tp; tp = tp->f_next)
|
|
|
|
if (tp->f_type != INVISIBLE) {
|
|
|
|
len = strlen(tp->f_fn);
|
|
|
|
if (tp->f_fn[len - 1] != 'c')
|
|
|
|
continue;
|
|
|
|
if ((len = 3 + len) + lpos > 72) {
|
|
|
|
lpos = 8;
|
|
|
|
fputs("\\\n\t", fp);
|
|
|
|
}
|
|
|
|
fprintf(fp, "$S/%s ", tp->f_fn);
|
|
|
|
lpos += len + 1;
|
|
|
|
}
|
|
|
|
for (fl = conf_list; fl; fl = fl->f_next)
|
|
|
|
if (fl->f_type == SYSTEMSPEC) {
|
|
|
|
(void) sprintf(swapname, "swap%s.c", fl->f_fn);
|
|
|
|
if ((len = 3 + strlen(swapname)) + lpos > 72) {
|
|
|
|
lpos = 8;
|
|
|
|
fputs("\\\n\t", fp);
|
|
|
|
}
|
|
|
|
if (eq(fl->f_fn, "generic"))
|
|
|
|
fprintf(fp, "$S/%s/%s/%s ",
|
|
|
|
machinename, machinename, swapname);
|
|
|
|
else
|
|
|
|
fprintf(fp, "%s ", swapname);
|
|
|
|
lpos += len + 1;
|
|
|
|
}
|
|
|
|
if (lpos != 8)
|
|
|
|
putc('\n', fp);
|
|
|
|
}
|
|
|
|
|
|
|
|
char *
|
|
|
|
tail(fn)
|
|
|
|
char *fn;
|
|
|
|
{
|
|
|
|
register char *cp;
|
|
|
|
|
|
|
|
cp = rindex(fn, '/');
|
|
|
|
if (cp == 0)
|
|
|
|
return (fn);
|
|
|
|
return (cp+1);
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Create the makerules for each file
|
|
|
|
* which is part of the system.
|
|
|
|
* Devices are processed with the special c2 option -i
|
|
|
|
* which avoids any problem areas with i/o addressing
|
|
|
|
* (e.g. for the VAX); assembler files are processed by as.
|
|
|
|
*/
|
|
|
|
do_rules(f)
|
|
|
|
FILE *f;
|
|
|
|
{
|
|
|
|
register char *cp, *np, och, *tp;
|
|
|
|
register struct file_list *ftp;
|
|
|
|
char *special;
|
|
|
|
|
|
|
|
for (ftp = ftab; ftp != 0; ftp = ftp->f_next) {
|
|
|
|
if (ftp->f_type == INVISIBLE)
|
|
|
|
continue;
|
|
|
|
cp = (np = ftp->f_fn) + strlen(ftp->f_fn) - 1;
|
|
|
|
och = *cp;
|
|
|
|
*cp = '\0';
|
|
|
|
if (och == 'o') {
|
|
|
|
fprintf(f, "%so:\n\t-cp $S/%so .\n\n", tail(np), np);
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
fprintf(f, "%so: $S/%s%c\n", tail(np), np, och);
|
|
|
|
tp = tail(np);
|
|
|
|
special = ftp->f_special;
|
|
|
|
if (special == 0) {
|
|
|
|
char *ftype;
|
|
|
|
static char cmd[128];
|
|
|
|
|
|
|
|
switch (ftp->f_type) {
|
|
|
|
|
|
|
|
case NORMAL:
|
|
|
|
ftype = "NORMAL";
|
|
|
|
break;
|
|
|
|
|
|
|
|
case DRIVER:
|
|
|
|
ftype = "DRIVER";
|
|
|
|
break;
|
|
|
|
|
|
|
|
case PROFILING:
|
|
|
|
if (!profiling)
|
|
|
|
continue;
|
|
|
|
ftype = "PROFILE";
|
|
|
|
break;
|
|
|
|
|
|
|
|
default:
|
|
|
|
printf("config: don't know rules for %s\n", np);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
(void)sprintf(cmd, "${%s_%c%s}", ftype, toupper(och),
|
|
|
|
ftp->f_flags & CONFIGDEP? "_C" : "");
|
|
|
|
special = cmd;
|
|
|
|
}
|
|
|
|
*cp = och;
|
|
|
|
fprintf(f, "\t%s\n\n", special);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Create the load strings
|
|
|
|
*/
|
|
|
|
do_load(f)
|
|
|
|
register FILE *f;
|
|
|
|
{
|
|
|
|
register struct file_list *fl;
|
|
|
|
register int first;
|
|
|
|
struct file_list *do_systemspec();
|
|
|
|
|
|
|
|
for (first = 1, fl = conf_list; fl; first = 0)
|
|
|
|
fl = fl->f_type == SYSTEMSPEC ?
|
|
|
|
do_systemspec(f, fl, first) : fl->f_next;
|
|
|
|
fputs("all:", f);
|
|
|
|
for (fl = conf_list; fl; fl = fl->f_next)
|
|
|
|
if (fl->f_type == SYSTEMSPEC)
|
|
|
|
fprintf(f, " %s", fl->f_needs);
|
|
|
|
putc('\n', f);
|
|
|
|
}
|
|
|
|
|
|
|
|
struct file_list *
|
|
|
|
do_systemspec(f, fl, first)
|
|
|
|
FILE *f;
|
|
|
|
register struct file_list *fl;
|
|
|
|
int first;
|
|
|
|
{
|
|
|
|
|
|
|
|
fprintf(f, "%s: ${SYSTEM_DEP} swap%s.o", fl->f_needs, fl->f_fn);
|
|
|
|
if (first)
|
1994-05-26 13:24:02 +00:00
|
|
|
fprintf(f, " vers.o");
|
1994-05-26 05:23:31 +00:00
|
|
|
fprintf(f, "\n\t${SYSTEM_LD_HEAD}\n");
|
|
|
|
fprintf(f, "\t${SYSTEM_LD} swap%s.o\n", fl->f_fn);
|
|
|
|
fprintf(f, "\t${SYSTEM_LD_TAIL}\n\n");
|
|
|
|
do_swapspec(f, fl->f_fn);
|
|
|
|
for (fl = fl->f_next; fl; fl = fl->f_next)
|
|
|
|
if (fl->f_type != SWAPSPEC)
|
|
|
|
break;
|
|
|
|
return (fl);
|
|
|
|
}
|
|
|
|
|
|
|
|
do_swapspec(f, name)
|
|
|
|
FILE *f;
|
|
|
|
register char *name;
|
|
|
|
{
|
|
|
|
|
|
|
|
if (!eq(name, "generic"))
|
|
|
|
fprintf(f, "swap%s.o: swap%s.c\n", name, name);
|
|
|
|
else
|
|
|
|
fprintf(f, "swapgeneric.o: $S/%s/%s/swapgeneric.c\n",
|
|
|
|
machinename, machinename);
|
|
|
|
fprintf(f, "\t${NORMAL_C}\n\n");
|
|
|
|
}
|
|
|
|
|
|
|
|
char *
|
|
|
|
raise(str)
|
|
|
|
register char *str;
|
|
|
|
{
|
|
|
|
register char *cp = str;
|
|
|
|
|
|
|
|
while (*str) {
|
|
|
|
if (islower(*str))
|
|
|
|
*str = toupper(*str);
|
|
|
|
str++;
|
|
|
|
}
|
|
|
|
return (cp);
|
|
|
|
}
|
1994-08-18 05:15:26 +00:00
|
|
|
|