Date: Sat, 21 Nov 1998 16:25:29 -0800 (PST) From: "Castor L. Fu" <castor@cm20816350173.cableco-op.com> To: FreeBSD-gnats-submit@FreeBSD.ORG Subject: ports/8789: New port for cscope-13.7 Message-ID: <199811220025.QAA16771@cm20816350173.cableco-op.com>
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>Number: 8789
>Category: ports
>Synopsis: Port created for Lucent Technology's Cscope version 13.7
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-ports
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: change-request
>Submitter-Id: current-users
>Arrival-Date: Sat Nov 21 16:30:00 PST 1998
>Last-Modified:
>Originator: Castor L. Fu
>Organization:
Geocast Network Systems
>Release: FreeBSD 2.2.7-STABLE i386
>Environment:
n/a
>Description:
I have ported cscope version 13.7 to FreeBSD, avoiding the
AT&T Lex dependencies at a cost of about 10%-15% in performance.
>How-To-Repeat:
n/a
>Fix:
# This is a shell archive. Save it in a file, remove anything before
# this line, and then unpack it by entering "sh file". Note, it may
# create directories; files and directories will be owned by you and
# have default permissions.
#
# This archive contains:
#
# .
# ./Makefile
# ./files
# ./files/md5
# ./patches
# ./patches/patch-aa
# ./patches/opatch
# ./patches/opatch-01
# ./pkg
# ./pkg/COMMENT
# ./pkg/DESCR
# ./pkg/PLIST
#
echo c - .
mkdir -p . > /dev/null 2>&1
echo x - ./Makefile
sed 's/^X//' >./Makefile << 'END-of-./Makefile'
X# ports collection makefile for: cscope
X# Version required: 13.7
X# Date created: 1998-11-21
X# Whom: Castor Fu
X#
X# $Id: $
X#
X
XDISTNAME= cscope-13.7
XCATEGORIES= devel
XMASTER_SITES=none
X
XMAINTAINER= castor@alumni.caltech.edu
X
XNO_WRKSUBDIR=yes
XNO_CHECKSUM=yes
XRESTRICTED="Redistribution license from Lucent Technologies required."
XMAKEFILE=makefile
X
X# Location of the Cscope sources as distributed on Toolchest disk
XCDROMDIR=/cdrom/cscope
XTESTFILE=cscope.1
X
XMAN1= cscope.1
X
XTRUNCATED_NAMES=fixkeypad.c constants.h
X
X#
X# Introduce the ability to get things from a fixed distribution filesystem.
X#
Xdo-fetch:
X @${MKDIR} ${_DISTDIR}
X @(cd ${_DISTDIR}; \
X for file in ${DISTFILES}; do \
X if [ ! -f $$file -a ! -f `${BASENAME} $$file` ]; then \
X if [ -h $$file -o -h `${BASENAME} $$file` ]; then \
X ${ECHO_MSG} ">> ${_DISTDIR}/$$file is a broken symlink."; \
X ${ECHO_MSG} ">> Perhaps a filesystem (most likely a CD) isn't mounted?"; \
X ${ECHO_MSG} ">> Please correct this problem and try again."; \
X exit 1; \
X fi ; \
X ${ECHO_MSG} ">> $$file doesn't seem to exist on this system."; \
X if [ ! -d ${CDROMDIR} -a ! -f ${CDROMDIR}/${TESTFILE} ] ; then \
X ${ECHO_MSG} ">> ${CDROMDIR}/${TESTFILE} not found. Perhaps the AT&T CD isn't mounted?"; \
X ${ECHO_MSG} ">> See <http://www.lucent.com/ssg/html/toolchest.html>."; \
X exit 1; \
X else \
X (cd ${CDROMDIR}; tar czf ${_DISTDIR}/$$file .); \
X fi; \
X fi \
X done)
X
X#
X# Get rid of any <CR>'s in the files and expand out file names which may have been truncated.
X#
X
Xpost-extract:
X @(chmod +w ${WRKSRC})
X @(for file in ${WRKSRC}/* ; do ${TR} -d '\015' < $$file > $$file.x ; ${MV} -f $$file.x $$file ; done)
X @(for file in ${TRUNCATED_NAMES} ; do \
X x=`echo $$file | ${SED} -e 's/^\(......\).*/\1/'` ; \
X y=$${file#*.} ; \
X ${MV} ${WRKSRC}/$${x}*.$${y} ${WRKSRC}/$$file; \
X done)
X
Xdo-install:
X ${INSTALL_PROGRAM} ${WRKSRC}/cscope ${PREFIX}/bin
X ${INSTALL_MAN} ${WRKSRC}/cscope.1 ${PREFIX}/man/man1
X
X.include <bsd.port.mk>
END-of-./Makefile
echo c - ./files
mkdir -p ./files > /dev/null 2>&1
echo x - ./files/md5
sed 's/^X//' >./files/md5 << 'END-of-./files/md5'
XMD5 (cscope-13.7.tar.gz) = 615fc7ca93c52cf5ecccd9ebff92e4c6
END-of-./files/md5
echo c - ./patches
mkdir -p ./patches > /dev/null 2>&1
echo x - ./patches/patch-aa
sed 's/^X//' >./patches/patch-aa << 'END-of-./patches/patch-aa'
Xdiff -c ./display.c ../goodwork/display.c
X*** ./display.c Sat Nov 21 15:34:21 1998
X--- ../goodwork/display.c Sat Nov 21 14:59:23 1998
X***************
X*** 574,580 ****
X--- 574,582 ----
X char *text;
X {
X extern int errno, sys_nerr;
X+ #ifdef NEEDS_SYS_ERRLIST_PROTO
X extern char *sys_errlist[];
X+ #endif
X char msg[MSGLEN + 1]; /* message */
X register char *s;
X
Xdiff -c ./getwd.c ../goodwork/getwd.c
X*** ./getwd.c Sat Nov 21 15:34:22 1998
X--- ../goodwork/getwd.c Sat Nov 21 14:14:53 1998
X***************
X*** 14,20 ****
X return(getcwd(dir, 200));
X }
X #else
X! #ifndef BSD
X /*
X * char *getwd(dir)
X *
X--- 14,20 ----
X return(getcwd(dir, 200));
X }
X #else
X! #if !defined(BSD) && !defined(__linux__)
X /*
X * char *getwd(dir)
X *
Xdiff -c ./global.h ../goodwork/global.h
X*** ./global.h Sat Nov 21 15:34:22 1998
X--- ../goodwork/global.h Sat Nov 21 14:55:55 1998
X***************
X*** 33,39 ****
X #if AIX
X typedef long pid_t;
X #else
X! typedef int pid_t;
X #endif
X #endif
X #endif
X--- 33,43 ----
X #if AIX
X typedef long pid_t;
X #else
X! #if BSD
X! #include <sys/types.h> /* pid_t */
X! #else
X! typedef int pid_t; /
X! #endif
X #endif
X #endif
X #endif
Xdiff -c ./library.h ../goodwork/library.h
X*** ./library.h Sat Nov 21 15:34:22 1998
X--- ../goodwork/library.h Sat Nov 21 14:14:54 1998
X***************
X*** 42,47 ****
X--- 42,48 ----
X
X /* vp*.c */
X FILE *vpfopen(char *filename, char *type);
X+ struct stat; /* Forward declaration */
X void vpinit(char *currentdir);
X int vpopen(char *path, int oflag);
X int vpstat(char *path, struct stat *statp);
Xdiff -c ./main.c ../goodwork/main.c
X*** ./main.c Sat Nov 21 15:34:23 1998
X--- ../goodwork/main.c Sat Nov 21 14:51:57 1998
X***************
X*** 1313,1319 ****
X
X /* string comparison function for qsort */
X
X! #ifdef __BORLANDC__
X int
X compare(const void *s1, const void *s2)
X {
X--- 1313,1319 ----
X
X /* string comparison function for qsort */
X
X! #if defined(__BORLANDC__) || defined(__STDC__)
X int
X compare(const void *s1, const void *s2)
X {
Xdiff -c ./makefile ../goodwork/makefile
X*** ./makefile Sat Nov 21 15:34:23 1998
X--- ../goodwork/makefile Sat Nov 21 15:32:51 1998
X***************
X*** 1,7 ****
X--- 1,12 ----
X+ # DEBUG=-pg
X PROGRAM = cscope
X BIN = $(HOME)/bin
X CURSES = -lcurses
X LIBS = -lPW
X+ # Linux calls it libfl
X+ # LEXLIB=-lfl
X+ LEXLIB=-ll
X+
X
X # for System V Release 2 change the U to D:
X SVR2 = U
X***************
X*** 11,22 ****
X
X # for System V Release 4 or Solaris remove the #:
X #LIBS = -lgen
X
X # for Berkeley UNIX based machines change the U to D:
X! BSD = U
X
X # for Berkeley UNIX based machines remove the #:
X! #LIBS = -ltermcap
X
X # for Berkeley UNIX 4.2 change the U to D:
X BSD42 = U
X--- 16,28 ----
X
X # for System V Release 4 or Solaris remove the #:
X #LIBS = -lgen
X+ #CFLAGS+=-DNEEDS_SYS_ERRLIST_PROTO -DHAS_ATTLEX
X
X # for Berkeley UNIX based machines change the U to D:
X! BSD = D
X
X # for Berkeley UNIX based machines remove the #:
X! LIBS = -ltermcap
X
X # for Berkeley UNIX 4.2 change the U to D:
X BSD42 = U
X***************
X*** 30,36 ****
X
X TMPDIR= /usr/tmp
X
X! CFLAGS = -O $(DEBUG) -$(SVR2)SVR2 -$(BSD)BSD -$(BSD42)BSD42 \
X $(LINUX) -$(AIX)AIX -DTMPDIR=\"$(TMPDIR)\"
X
X LDFLAGS = $(DEBUG)
X--- 36,42 ----
X
X TMPDIR= /usr/tmp
X
X! CFLAGS += -$(SVR2)SVR2 -$(BSD)BSD -$(BSD42)BSD42 \
X $(LINUX) -$(AIX)AIX -DTMPDIR=\"$(TMPDIR)\"
X
X LDFLAGS = $(DEBUG)
X***************
X*** 55,61 ****
X FILES = $(OTHER) $(SOURCE) $(PROGRAM).1 $(EXTRA)
X
X $(PROGRAM): $(OBJECTS)
X! $(CC) $(LDFLAGS) -o $@ $(OBJECTS) $(CURSES) -ll $(LIBS)
X $(OBJ): constants.h
X crossref.o find.o invlib.o: invlib.h
X dir.o: ndir.h vp.h
X--- 61,67 ----
X FILES = $(OTHER) $(SOURCE) $(PROGRAM).1 $(EXTRA)
X
X $(PROGRAM): $(OBJECTS)
X! $(CC) $(LDFLAGS) -o $@ $(OBJECTS) $(CURSES) $(LEXLIB) $(LIBS)
X $(OBJ): constants.h
X crossref.o find.o invlib.o: invlib.h
X dir.o: ndir.h vp.h
X***************
X*** 115,123 ****
X rmake: rmake!svr2 rmake.svr2 rmake.svr3 rmake.svr4 rmake.bsd rmake.solaris
X
X # set NAME to "and name=type" to select individual types
X! rmake!svr2: cscope.cpio
X! $(TOOLS)/adm/bin/machines -f type name!=3b20 and name!=vax and release!=SunOS and release!=BSD4.3 and release!=SVR4 and name!=i386 $(NAME) | xargs -l1 -i -t $(RMAKE) -p cscope -P .pkg.cscope -s cscope.cpio -t cscope -u -m {}
X!
X rmake.svr2: cscope.cpio
X $(TOOLS)/adm/bin/machines -f type release=SVR2 and name!=ibm $(NAME) | xargs -l1 -i -t $(RMAKE) -p cscope -P .pkg.cscope -s cscope.cpio -t cscope -u -m {} SVR2=D
X
X--- 121,129 ----
X rmake: rmake!svr2 rmake.svr2 rmake.svr3 rmake.svr4 rmake.bsd rmake.solaris
X
X # set NAME to "and name=type" to select individual types
X! #rmake!svr2: cscope.cpio
X! # $(TOOLS)/adm/bin/machines -f type name!=3b20 and name!=vax and release!=SunOS and release!=BSD4.3 and release!=SVR4 and name!=i386 $(NAME) | xargs -l1 -i -t $(RMAKE) -p cscope -P .pkg.cscope -s cscope.cpio -t cscope -u -m {}
X! #
X rmake.svr2: cscope.cpio
X $(TOOLS)/adm/bin/machines -f type release=SVR2 and name!=ibm $(NAME) | xargs -l1 -i -t $(RMAKE) -p cscope -P .pkg.cscope -s cscope.cpio -t cscope -u -m {} SVR2=D
X
X***************
X*** 138,141 ****
X
X repall:
X $(TOOLS)/adm/bin/machines types | xargs -l1 -i -t $(REPFILE) -p cscope -P .pkg.cscope -s cscope.{} -t bin/cscope -x -v {}
X-
X--- 144,146 ----
Xdiff -c ./scanner.l ../goodwork/scanner.l
X*** ./scanner.l Sat Nov 21 15:34:24 1998
X--- ../goodwork/scanner.l Sat Nov 21 15:01:56 1998
X***************
X*** 1,3 ****
X--- 1,4 ----
X+ %array
X %{
X /* Copyright (c) 1988 AT&T */
X /* All Rights Reserved */
X***************
X*** 13,18 ****
X--- 14,20 ----
X
X #include "global.h"
X
X+ #ifdef HAS_ATTLEX
X /* the line counting has been moved from character reading for speed */
X /* comments are discarded */
X #undef input
X***************
X*** 27,32 ****
X--- 29,43 ----
X #endif
X #undef unput
X #define unput(c) (*yysptr++=(c))
X+ #else /* HAS_ATTLEX */
X+ int
X+ noncommentinput()
X+ {
X+ int c;
X+ c = input();
X+ return (c == EOF) ? LEXEOF : c;
X+ }
X+ #endif /* HAS_ATTLEX */
X
X /* not a preprocessor line (allow Ingres(TM) "## char var;" lines) */
X #define notpp() (ppdefine == NO && (*yytext != '#' || yytext[1] == '#'))
X***************
X*** 40,45 ****
X--- 51,59 ----
X int first; /* buffer index for first char of symbol */
X int last; /* buffer index for last char of symbol */
X int lineno; /* symbol line number */
X+ #ifndef HAS_ATTLEX
X+ int yylineno; /* current line number */
X+ #endif
X
X static BOOL arraydimension; /* inside array dimension declaration */
X static BOOL bplisting; /* breakpoint listing */
X***************
X*** 74,79 ****
X--- 88,94 ----
X static int token; /* token found */
X
X void multicharconstant();
X+
X %}
X identifier [a-zA-Z_][a-zA-Z_0-9]*
X number \.?[0-9][.0-9a-fA-FlLuUxX]*
X***************
X*** 197,202 ****
X--- 212,256 ----
X return(INCLUDE);
X /* NOTREACHED */
X }
X+ "//" { /* Skip C++ comment */
X+ int c;
X+ while ( (c = input()) != '\n' && c != EOF)
X+ ;
X+ if (c == EOF) {
X+ return LEXEOF;
X+ } else {
X+ unput(c);
X+ }
X+ goto more;
X+ }
X+
X+ "/*" {
X+ int c;
X+
X+ for ( ; ; ) {
X+ /* eat up text of comment */
X+ while ( (c = input()) != '*' && c != EOF ) {
X+ if (c == '\n') {
X+ yylineno++;
X+ }
X+ }
X+
X+
X+ if ( c == '*' ) {
X+ while ( (c = input()) == '*' )
X+ ;
X+ if (c == '\n') {
X+ yylineno++;
X+ }
X+ if ( c == '/' )
X+ break; /* found the end */
X+ }
X+
X+ if ( c == EOF )
X+ return LEXEOF;
X+ }
X+ goto more;
X+ }
X \{ { /* count unmatched left braces for fcn def detection */
X ++braces;
X
X***************
X*** 589,595 ****
X \n { /* end of the line */
X if (ppdefine == YES) { /* end of a #define */
X ppdefine = NO;
X! (void) yyless(yyleng - 1); /* rescan \n */
X last = first;
X yymore();
X return(DEFINEEND);
X--- 643,649 ----
X \n { /* end of the line */
X if (ppdefine == YES) { /* end of a #define */
X ppdefine = NO;
X! yyless(yyleng - 1); /* rescan \n */
X last = first;
X yymore();
X return(DEFINEEND);
END-of-./patches/patch-aa
echo x - ./patches/opatch
sed 's/^X//' >./patches/opatch << 'END-of-./patches/opatch'
Xdiff ./display.c ../goodwork/display.c
X577d576
X< extern char *sys_errlist[];
Xdiff ./getwd.c ../goodwork/getwd.c
X17c17
X< #ifndef BSD
X---
X> #if !defined(BSD) && !defined(__linux__)
Xdiff ./global.h ../goodwork/global.h
X36c36,40
X< typedef int pid_t;
X---
X> #if 0
X> typedef int pid_t; /
X> #else
X> #include <sys/types.h>
X> #endif
Xdiff ./invlib.c ../goodwork/invlib.c
X9a10
X> #include <assert.h>
X182a184
X> assert(s);
Xdiff ./library.h ../goodwork/library.h
X44a45
X> struct stat; /* Forward declaration */
Xdiff ./main.c ../goodwork/main.c
X1316c1316
X< #ifdef __BORLANDC__
X---
X> #if defined(__BORLANDC__) || 1
Xdiff ./makefile ../goodwork/makefile
X0a1
X> # DEBUG=-pg
X4a6,9
X> # Linux calls it libfl
X> # LEXLIB=-lfl
X> LEXLIB=-ll
X>
X16c21
X< BSD = U
X---
X> BSD = D
X19c24
X< #LIBS = -ltermcap
X---
X> LIBS = -ltermcap
X31c36
X< TMPDIR= /usr/tmp
X---
X> TMPDIR= /var/tmp
X58c63
X< $(CC) $(LDFLAGS) -o $@ $(OBJECTS) $(CURSES) -ll $(LIBS)
X---
X> $(CC) $(LDFLAGS) -o $@ $(OBJECTS) $(CURSES) $(LEXLIB) $(LIBS)
X118,120c123,125
X< rmake!svr2: cscope.cpio
X< $(TOOLS)/adm/bin/machines -f type name!=3b20 and name!=vax and release!=SunOS and release!=BSD4.3 and release!=SVR4 and name!=i386 $(NAME) | xargs -l1 -i -t $(RMAKE) -p cscope -P .pkg.cscope -s cscope.cpio -t cscope -u -m {}
X<
X---
X> #rmake!svr2: cscope.cpio
X> # $(TOOLS)/adm/bin/machines -f type name!=3b20 and name!=vax and release!=SunOS and release!=BSD4.3 and release!=SVR4 and name!=i386 $(NAME) | xargs -l1 -i -t $(RMAKE) -p cscope -P .pkg.cscope -s cscope.cpio -t cscope -u -m {}
X> #
X141d145
X<
Xdiff ./scanner.l ../goodwork/scanner.l
X0a1
X> %array
X15a17
X> #ifdef HAS_ATTLEX
X29a32,40
X> #else /* HAS_ATTLEX */
X> int
X> noncommentinput()
X> {
X> int c;
X> c = input();
X> return (c == EOF) ? LEXEOF : c;
X> }
X> #endif /* HAS_ATTLEX */
X42a54,56
X> #ifndef HAS_ATTLEX
X> int yylineno; /* current line number */
X> #endif
X76a91
X>
X199a215,253
X> "//" { /* Skip C++ comment */
X> int c;
X> while ( (c = input()) != '\n' && c != EOF)
X> ;
X> if (c == EOF) {
X> return LEXEOF;
X> } else {
X> unput(c);
X> }
X> goto more;
X> }
X>
X> "/*" {
X> int c;
X>
X> for ( ; ; ) {
X> /* eat up text of comment */
X> while ( (c = input()) != '*' && c != EOF ) {
X> if (c == '\n') {
X> yylineno++;
X> }
X> }
X>
X>
X> if ( c == '*' ) {
X> while ( (c = input()) == '*' )
X> ;
X> if (c == '\n') {
X> yylineno++;
X> }
X> if ( c == '/' )
X> break; /* found the end */
X> }
X>
X> if ( c == EOF )
X> return LEXEOF;
X> }
X> goto more;
X> }
X592c646
X< (void) yyless(yyleng - 1); /* rescan \n */
X---
X> yyless(yyleng - 1); /* rescan \n */
END-of-./patches/opatch
echo x - ./patches/opatch-01
sed 's/^X//' >./patches/opatch-01 << 'END-of-./patches/opatch-01'
Xdiff -c ./display.c ../goodwork/display.c
X*** ./display.c Sat Nov 21 15:16:33 1998
X--- ../goodwork/display.c Sat Nov 21 14:59:23 1998
X***************
X*** 574,580 ****
X--- 574,582 ----
X char *text;
X {
X extern int errno, sys_nerr;
X+ #ifdef NEEDS_SYS_ERRLIST_PROTO
X extern char *sys_errlist[];
X+ #endif
X char msg[MSGLEN + 1]; /* message */
X register char *s;
X
Xdiff -c ./getwd.c ../goodwork/getwd.c
X*** ./getwd.c Sat Nov 21 15:16:34 1998
X--- ../goodwork/getwd.c Sat Nov 21 14:14:53 1998
X***************
X*** 14,20 ****
X return(getcwd(dir, 200));
X }
X #else
X! #ifndef BSD
X /*
X * char *getwd(dir)
X *
X--- 14,20 ----
X return(getcwd(dir, 200));
X }
X #else
X! #if !defined(BSD) && !defined(__linux__)
X /*
X * char *getwd(dir)
X *
Xdiff -c ./global.h ../goodwork/global.h
X*** ./global.h Sat Nov 21 15:16:34 1998
X--- ../goodwork/global.h Sat Nov 21 14:55:55 1998
X***************
X*** 33,39 ****
X #if AIX
X typedef long pid_t;
X #else
X! typedef int pid_t;
X #endif
X #endif
X #endif
X--- 33,43 ----
X #if AIX
X typedef long pid_t;
X #else
X! #if BSD
X! #include <sys/types.h> /* pid_t */
X! #else
X! typedef int pid_t; /
X! #endif
X #endif
X #endif
X #endif
Xdiff -c ./library.h ../goodwork/library.h
X*** ./library.h Sat Nov 21 15:16:34 1998
X--- ../goodwork/library.h Sat Nov 21 14:14:54 1998
X***************
X*** 42,47 ****
X--- 42,48 ----
X
X /* vp*.c */
X FILE *vpfopen(char *filename, char *type);
X+ struct stat; /* Forward declaration */
X void vpinit(char *currentdir);
X int vpopen(char *path, int oflag);
X int vpstat(char *path, struct stat *statp);
Xdiff -c ./main.c ../goodwork/main.c
X*** ./main.c Sat Nov 21 15:16:35 1998
X--- ../goodwork/main.c Sat Nov 21 14:51:57 1998
X***************
X*** 1313,1319 ****
X
X /* string comparison function for qsort */
X
X! #ifdef __BORLANDC__
X int
X compare(const void *s1, const void *s2)
X {
X--- 1313,1319 ----
X
X /* string comparison function for qsort */
X
X! #if defined(__BORLANDC__) || defined(__STDC__)
X int
X compare(const void *s1, const void *s2)
X {
Xdiff -c ./makefile ../goodwork/makefile
X*** ./makefile Sat Nov 21 15:16:35 1998
X--- ../goodwork/makefile Sat Nov 21 15:16:15 1998
X***************
X*** 1,7 ****
X--- 1,12 ----
X+ # DEBUG=-pg
X PROGRAM = cscope
X BIN = $(HOME)/bin
X CURSES = -lcurses
X LIBS = -lPW
X+ # Linux calls it libfl
X+ # LEXLIB=-lfl
X+ LEXLIB=-ll
X+
X
X # for System V Release 2 change the U to D:
X SVR2 = U
X***************
X*** 11,22 ****
X
X # for System V Release 4 or Solaris remove the #:
X #LIBS = -lgen
X
X # for Berkeley UNIX based machines change the U to D:
X! BSD = U
X
X # for Berkeley UNIX based machines remove the #:
X! #LIBS = -ltermcap
X
X # for Berkeley UNIX 4.2 change the U to D:
X BSD42 = U
X--- 16,28 ----
X
X # for System V Release 4 or Solaris remove the #:
X #LIBS = -lgen
X+ #CFLAGS+=-DNEEDS_SYS_ERRLIST_PROTO -DHAS_ATTLEX
X
X # for Berkeley UNIX based machines change the U to D:
X! BSD = D
X
X # for Berkeley UNIX based machines remove the #:
X! LIBS = -ltermcap
X
X # for Berkeley UNIX 4.2 change the U to D:
X BSD42 = U
X***************
X*** 55,61 ****
X FILES = $(OTHER) $(SOURCE) $(PROGRAM).1 $(EXTRA)
X
X $(PROGRAM): $(OBJECTS)
X! $(CC) $(LDFLAGS) -o $@ $(OBJECTS) $(CURSES) -ll $(LIBS)
X $(OBJ): constants.h
X crossref.o find.o invlib.o: invlib.h
X dir.o: ndir.h vp.h
X--- 61,67 ----
X FILES = $(OTHER) $(SOURCE) $(PROGRAM).1 $(EXTRA)
X
X $(PROGRAM): $(OBJECTS)
X! $(CC) $(LDFLAGS) -o $@ $(OBJECTS) $(CURSES) $(LEXLIB) $(LIBS)
X $(OBJ): constants.h
X crossref.o find.o invlib.o: invlib.h
X dir.o: ndir.h vp.h
X***************
X*** 115,123 ****
X rmake: rmake!svr2 rmake.svr2 rmake.svr3 rmake.svr4 rmake.bsd rmake.solaris
X
X # set NAME to "and name=type" to select individual types
X! rmake!svr2: cscope.cpio
X! $(TOOLS)/adm/bin/machines -f type name!=3b20 and name!=vax and release!=SunOS and release!=BSD4.3 and release!=SVR4 and name!=i386 $(NAME) | xargs -l1 -i -t $(RMAKE) -p cscope -P .pkg.cscope -s cscope.cpio -t cscope -u -m {}
X!
X rmake.svr2: cscope.cpio
X $(TOOLS)/adm/bin/machines -f type release=SVR2 and name!=ibm $(NAME) | xargs -l1 -i -t $(RMAKE) -p cscope -P .pkg.cscope -s cscope.cpio -t cscope -u -m {} SVR2=D
X
X--- 121,129 ----
X rmake: rmake!svr2 rmake.svr2 rmake.svr3 rmake.svr4 rmake.bsd rmake.solaris
X
X # set NAME to "and name=type" to select individual types
X! #rmake!svr2: cscope.cpio
X! # $(TOOLS)/adm/bin/machines -f type name!=3b20 and name!=vax and release!=SunOS and release!=BSD4.3 and release!=SVR4 and name!=i386 $(NAME) | xargs -l1 -i -t $(RMAKE) -p cscope -P .pkg.cscope -s cscope.cpio -t cscope -u -m {}
X! #
X rmake.svr2: cscope.cpio
X $(TOOLS)/adm/bin/machines -f type release=SVR2 and name!=ibm $(NAME) | xargs -l1 -i -t $(RMAKE) -p cscope -P .pkg.cscope -s cscope.cpio -t cscope -u -m {} SVR2=D
X
X***************
X*** 138,141 ****
X
X repall:
X $(TOOLS)/adm/bin/machines types | xargs -l1 -i -t $(REPFILE) -p cscope -P .pkg.cscope -s cscope.{} -t bin/cscope -x -v {}
X-
X--- 144,146 ----
XOnly in .: makefile.rej
Xdiff -c ./scanner.l ../goodwork/scanner.l
X*** ./scanner.l Sat Nov 21 15:16:36 1998
X--- ../goodwork/scanner.l Sat Nov 21 15:01:56 1998
X***************
X*** 1,3 ****
X--- 1,4 ----
X+ %array
X %{
X /* Copyright (c) 1988 AT&T */
X /* All Rights Reserved */
X***************
X*** 13,18 ****
X--- 14,20 ----
X
X #include "global.h"
X
X+ #ifdef HAS_ATTLEX
X /* the line counting has been moved from character reading for speed */
X /* comments are discarded */
X #undef input
X***************
X*** 27,32 ****
X--- 29,43 ----
X #endif
X #undef unput
X #define unput(c) (*yysptr++=(c))
X+ #else /* HAS_ATTLEX */
X+ int
X+ noncommentinput()
X+ {
X+ int c;
X+ c = input();
X+ return (c == EOF) ? LEXEOF : c;
X+ }
X+ #endif /* HAS_ATTLEX */
X
X /* not a preprocessor line (allow Ingres(TM) "## char var;" lines) */
X #define notpp() (ppdefine == NO && (*yytext != '#' || yytext[1] == '#'))
X***************
X*** 40,45 ****
X--- 51,59 ----
X int first; /* buffer index for first char of symbol */
X int last; /* buffer index for last char of symbol */
X int lineno; /* symbol line number */
X+ #ifndef HAS_ATTLEX
X+ int yylineno; /* current line number */
X+ #endif
X
X static BOOL arraydimension; /* inside array dimension declaration */
X static BOOL bplisting; /* breakpoint listing */
X***************
X*** 74,79 ****
X--- 88,94 ----
X static int token; /* token found */
X
X void multicharconstant();
X+
X %}
X identifier [a-zA-Z_][a-zA-Z_0-9]*
X number \.?[0-9][.0-9a-fA-FlLuUxX]*
X***************
X*** 197,202 ****
X--- 212,256 ----
X return(INCLUDE);
X /* NOTREACHED */
X }
X+ "//" { /* Skip C++ comment */
X+ int c;
X+ while ( (c = input()) != '\n' && c != EOF)
X+ ;
X+ if (c == EOF) {
X+ return LEXEOF;
X+ } else {
X+ unput(c);
X+ }
X+ goto more;
X+ }
X+
X+ "/*" {
X+ int c;
X+
X+ for ( ; ; ) {
X+ /* eat up text of comment */
X+ while ( (c = input()) != '*' && c != EOF ) {
X+ if (c == '\n') {
X+ yylineno++;
X+ }
X+ }
X+
X+
X+ if ( c == '*' ) {
X+ while ( (c = input()) == '*' )
X+ ;
X+ if (c == '\n') {
X+ yylineno++;
X+ }
X+ if ( c == '/' )
X+ break; /* found the end */
X+ }
X+
X+ if ( c == EOF )
X+ return LEXEOF;
X+ }
X+ goto more;
X+ }
X \{ { /* count unmatched left braces for fcn def detection */
X ++braces;
X
X***************
X*** 589,595 ****
X \n { /* end of the line */
X if (ppdefine == YES) { /* end of a #define */
X ppdefine = NO;
X! (void) yyless(yyleng - 1); /* rescan \n */
X last = first;
X yymore();
X return(DEFINEEND);
X--- 643,649 ----
X \n { /* end of the line */
X if (ppdefine == YES) { /* end of a #define */
X ppdefine = NO;
X! yyless(yyleng - 1); /* rescan \n */
X last = first;
X yymore();
X return(DEFINEEND);
END-of-./patches/opatch-01
echo c - ./pkg
mkdir -p ./pkg > /dev/null 2>&1
echo x - ./pkg/COMMENT
sed 's/^X//' >./pkg/COMMENT << 'END-of-./pkg/COMMENT'
Xan interactive C program browser
END-of-./pkg/COMMENT
echo x - ./pkg/DESCR
sed 's/^X//' >./pkg/DESCR << 'END-of-./pkg/DESCR'
XThis port of Lucent Technologies 'cscope' from the Software Toolchest
XVolume II lets one easily navigate large C programs. It's designed
Xto answer questions like where symbols are defined and used, and where
Xvariables are assigned.
X
XA source site license is available for approximately US$500 from distributors
Xsuch as Unipress Software, <http://www.unipress.com/att>, or directly
Xfrom Lucent, <http://www.lucent.com/ssg/html/toolchest.html>.
X
X -castor fu
X castor@alumni.caltech.edu
END-of-./pkg/DESCR
echo x - ./pkg/PLIST
sed 's/^X//' >./pkg/PLIST << 'END-of-./pkg/PLIST'
Xbin/cscope
END-of-./pkg/PLIST
exit
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