tworks on Linux 2.6 - plan9port - [fork] Plan 9 from user space
(HTM) git clone git://src.adamsgaard.dk/plan9port
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---
(DIR) commit 359c1e017ee367c34b082b1b4e6c002686d01bce
(DIR) parent 78e51a8c6678b6e3dff3d619aa786669f531f4bc
(HTM) Author: rsc <devnull@localhost>
Date: Fri, 14 Jan 2005 04:24:09 +0000
works on Linux 2.6
Diffstat:
M bin/9l | 12 ++++++++----
M src/Makefile | 2 +-
M src/cmd/grap/mkfile | 10 ++++------
M src/cmd/mkfile | 8 ++++++++
M src/cmd/pic/mkfile | 3 +--
M src/cmd/plot/libplot/subr.c | 1 -
M src/cmd/postscript/common/bbox.c | 1 +
M src/cmd/postscript/common/getopt.c | 11 +++--------
M src/cmd/postscript/common/misc.c | 1 +
M src/cmd/postscript/common/mkfile | 2 +-
M src/cmd/vac/vac.c | 1 -
M src/mkhdr | 1 +
M src/mklib | 2 +-
M src/mkmk.sh | 6 +++---
14 files changed, 33 insertions(+), 28 deletions(-)
---
(DIR) diff --git a/bin/9l b/bin/9l
t@@ -27,7 +27,7 @@ then
for i
do
case "$i" in
- *.o)
+ *.[ao])
ofiles="$ofiles $i"
;;
esac
t@@ -58,11 +58,15 @@ then
workq=""
for i in $w
do
+ # can't trust the libraries about using
+ # libthread - we might not be linking with
+ # those object files.
a=`
nm $PLAN9/lib/lib$i.a |
grep '__p9l_autolib_[a-zA-Z0-9+-]*$' |
sed 's/.*__p9l_autolib_//' |
- sort -u
+ sort -u |
+ grep -v thread
`
okayfn="true"
for j in $a
t@@ -131,9 +135,9 @@ then
libsl="$libsl -l9"
# cycle: lib9 expects p9main, which is defined in libthread. oops.
- if $havethread
+ if havethread
then
- libsl="$libsl -lthread"
+ libsl="$libsl -lthread -l9"
fi
if [ "x$needdraw" = xtrue ]
(DIR) diff --git a/src/Makefile b/src/Makefile
t@@ -1,6 +1,6 @@
../bin/mk: mkmk.sh
SYSNAME=`uname` export SYSNAME; \
- OBJTYPE=`uname -m | sed 's;i.86;386;; s;/.*;;; s; ;;g' | sed 's/ppc64/power/g' | sed 's/ppc/power/g'` export OBJTYPE; \
+ OBJTYPE=`uname -m | sed 's;i.86;386;; s;/.*;;; s; ;;g; s/PowerMacintosh/power/; s/ppc64/power/g; s/ppc/power/g'` export OBJTYPE; \
PATH=`pwd`/../bin:$$PATH export PATH; \
PLAN9=`pwd`/.. export PLAN9; \
sh -x mkmk.sh
(DIR) diff --git a/src/cmd/grap/mkfile b/src/cmd/grap/mkfile
t@@ -18,18 +18,16 @@ OFILES=\
HFILES=grap.h\
y.tab.h\
-YFILES=grap.y\
-
-LFILES=grapl.lx\
+YFILES=grap.y
+LFILES=grapl.lx
<$PLAN9/src/mkone
-YFLAGS = -d -S
-LEX=9lex
+YFLAGS=-d -S
grap.c: y.tab.c
mv $prereq $target
-grapl.c: $LFILES
+grapl.c:D: $LFILES
$LEX -t $prereq > $target
clean:V:
(DIR) diff --git a/src/cmd/mkfile b/src/cmd/mkfile
t@@ -25,5 +25,13 @@ delatex.c:D: delatex.lx $PLAN9/bin/lex
$PLAN9/bin/lex: $PLAN9/bin/yacc
cd lex; mk install
+# This should not be necessary.
+$PLAN9/bin/yacc: $O.yacc
+ install -c $O.yacc $PLAN9/bin/yacc
+$O.yacc: yacc.$O
+ $LD -o $target $prereq
+yacc.$O: yacc.c
+ $CC $CFLAGS yacc.c
+
CLEANFILES=$CLEANFILES bc.tab.[ch] units.tab.[ch] delatex.c
(DIR) diff --git a/src/cmd/pic/mkfile b/src/cmd/pic/mkfile
t@@ -25,12 +25,11 @@ YFILES=picy.y\
<$PLAN9/src/mkone
YFLAGS=-S -d
-LEX=9lex
picy.c: y.tab.c
mv $prereq $target
-picl.c: picl.lx
+picl.c:D: picl.lx
$LEX -t $prereq > $target
clean:V:
(DIR) diff --git a/src/cmd/plot/libplot/subr.c b/src/cmd/plot/libplot/subr.c
t@@ -13,7 +13,6 @@ struct penvir E[9] = {
struct penvir *e0 = E, *e1 = &E[1], *esave;
int
bcolor(char *s){
- int c;
while (*s != 0) {
switch (*s) {
case '0': case '1': case '2': case '3': case '4':
(DIR) diff --git a/src/cmd/postscript/common/bbox.c b/src/cmd/postscript/common/bbox.c
t@@ -11,6 +11,7 @@
*/
#include <stdio.h>
+#include <string.h>
#include <ctype.h>
#include <sys/types.h>
#include <fcntl.h>
(DIR) diff --git a/src/cmd/postscript/common/getopt.c b/src/cmd/postscript/common/getopt.c
t@@ -1,18 +1,13 @@
-#ifndef _POSIX_SOURCE
-#include <u.h>
-#include <libc.h>
-#endif
#include <stdio.h>
+#include <string.h>
#define ERR(str, chr) if(opterr){fprintf(stderr, "%s%s%c\n", argv[0], str, chr);}
int opterr = 1;
int optind = 1;
int optopt;
char *optarg;
-char *strchr();
int
-getopt (argc, argv, opts)
-char **argv, *opts;
+getopt (int argc, char **argv, char *opts)
{
static int sp = 1;
register int c;
t@@ -22,7 +17,7 @@ char **argv, *opts;
if (optind >= argc ||
argv[optind][0] != '-' || argv[optind][1] == '\0')
return EOF;
- else if (strcmp(argv[optind], "--") == NULL) {
+ else if (strcmp(argv[optind], "--") == 0) {
optind++;
return EOF;
}
(DIR) diff --git a/src/cmd/postscript/common/misc.c b/src/cmd/postscript/common/misc.c
t@@ -5,6 +5,7 @@
*/
#include <stdio.h>
+#include <stdlib.h>
#include <ctype.h>
#include <sys/types.h>
#include <fcntl.h>
(DIR) diff --git a/src/cmd/postscript/common/mkfile b/src/cmd/postscript/common/mkfile
t@@ -20,4 +20,4 @@ HFILES=comments.h\
<$PLAN9/src/mklib
-CFLAGS=-c -D$SYSTEM -D_POSIX_SOURCE
+CFLAGS=-c -D$SYSTEM
(DIR) diff --git a/src/cmd/vac/vac.c b/src/cmd/vac/vac.c
t@@ -115,7 +115,6 @@ threadmain(int argc, char *argv[])
char *host = nil;
int statsflag = 0;
- threadlinklibrary();
atexit(cleanup);
ARGBEGIN{
(DIR) diff --git a/src/mkhdr b/src/mkhdr
t@@ -29,6 +29,7 @@ AFLAGS=
CLEANFILES=
NUKEFILES=
YACC=9 yacc
+LEX=9 lex
YFLAGS=-d
LIB=
SHORTLIB=9
(DIR) diff --git a/src/mklib b/src/mklib
t@@ -2,7 +2,7 @@ default:V: $LIB
$LIB(%):N: %
$LIB: ${OFILES:%=$LIB(%)}
- $AR rvc $LIB `membername $newprereq`
+ $AR rvc $LIB $newmember
&:n: &.$O
$AR rvc $LIB $stem.$O
(DIR) diff --git a/src/mkmk.sh b/src/mkmk.sh
t@@ -135,7 +135,7 @@ cd lib9
9c utf/utfrrune.c
9c utf/utfrune.c
9c utf/utfutf.c
-9ar rvc $PLAN9/lib/lib9.a *.o
+9ar rvc $PLAN9/lib/lib9.a _exits.o _p9dialparse.o _p9dir.o announce.o argv0.o atexit.o atoi.o atol.o atoll.o atnotify.o await.o cistrcmp.o cistrncmp.o cistrstr.o cleanname.o convD2M.o convM2D.o convM2S.o convS2M.o create.o ctime.o date.o dial.o dirfstat.o dirfwstat.o dirmodefmt.o dirread.o dirstat.o dirwstat.o dup.o encodefmt.o errstr.o exec.o execl.o fcallfmt.o get9root.o getcallerpc-$OBJTYPE.o getenv.o getfields.o getns.o getuser.o getwd.o jmp.o lrand.o lnrand.o main.o malloc.o malloctag.o mallocz.o nan.o needsrcquote.o needstack.o netmkaddr.o notify.o nrand.o nulldir.o open.o opentemp.o pipe.o post9p.o postnote.o qlock.o quote.o rand.o read9pmsg.o readn.o rfork.o seek.o sendfd.o sleep.o strdup.o strecpy.o sysfatal.o sysname.o time.o tokenize.o truerand.o u16.o u32.o u64.o unsharp.o wait.o waitpid.o dofmt.o fltfmt.o fmt.o fmtfd.o fmtfdflush.o fmtlock2.o fmtprint.o fmtquote.o fmtrune.o fmtstr.o fmtvprint.o fprint.o nan64.o print.o runefmtstr.o runeseprint.o runesmprint.o runesnprint.o runesprint.o runevseprint.o runevsmprint.o runevsnprint.o seprint.o smprint.o snprint.o sprint.o strtod.o vfprint.o vseprint.o vsmprint.o vsnprint.o charstod.o pow10.o rune.o runestrcat.o runestrchr.o runestrcmp.o runestrcpy.o runestrdup.o runestrlen.o runestrecpy.o runestrncat.o runestrncmp.o runestrncpy.o runestrrchr.o runestrstr.o runetype.o utfecpy.o utflen.o utfnlen.o utfrrune.o utfrune.o utfutf.o
cd ..
cd libbio
9c bbuffered.c
t@@ -155,7 +155,7 @@ cd libbio
9c bseek.c
9c bvprint.c
9c bwrite.c
-9ar rvc $PLAN9/lib/libbio.a *.o
+9ar rvc $PLAN9/lib/libbio.a bbuffered.o bfildes.o bflush.o bgetc.o bgetrune.o bgetd.o binit.o boffset.o bprint.o bputc.o bputrune.o brdline.o brdstr.o bread.o bseek.o bvprint.o bwrite.o
cd ..
cd libregexp
9c regcomp.c
t@@ -165,7 +165,7 @@ cd libregexp
9c regaux.c
9c rregexec.c
9c rregsub.c
-9ar rvc $PLAN9/lib/libregexp9.a *.o
+9ar rvc $PLAN9/lib/libregexp9.a regcomp.o regerror.o regexec.o regsub.o regaux.o rregexec.o rregsub.o
cd ..
cd cmd/mk
9c arc.c