ports/66894: New port: Fileschanged - FAM client (supersedes ports/66810)
Konstantin Reznichenko
kot at premierbank.dp.ua
Wed May 19 16:20:36 UTC 2004
>Number: 66894
>Category: ports
>Synopsis: New port: Fileschanged - FAM client (supersedes ports/66810)
>Confidential: no
>Severity: serious
>Priority: low
>Responsible: freebsd-ports-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: update
>Submitter-Id: current-users
>Arrival-Date: Wed May 19 09:20:19 PDT 2004
>Closed-Date:
>Last-Modified:
>Originator: Konstantin Reznichenko
>Release: FreeBSD 4.8-RELEASE i386
>Organization:
PREMIERBANK
>Environment:
System: FreeBSD satellite.pb.dp.ua 4.8-RELEASE FreeBSD 4.8-RELEASE #0: Tue
May 27 15:04:45 EEST 2003
kot at satellite.pb.dp.ua:/usr/src/sys/compile/SATELLITE i386
>Description:
The fileschanged utility is a client to the FAM (File Alteration
Monitor)
server that is now available in some distributions. Here's how the
fileschanged
FAM client works: you give it some filenames on the command line and
then it
monitors those files for changes. When it discovers that a file has
changed
(or has been altered), it displays the filename on the standard-output.
>How-To-Repeat:
>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:
#
# fileschanged
# fileschanged/Makefile
# fileschanged/distinfo
# fileschanged/pkg-descr
# fileschanged/pkg-plist
# fileschanged/files
# fileschanged/files/patch-filelist.c
# fileschanged/files/patch-monitor.c
# fileschanged/files/patch-handlers.c
# fileschanged/files/patch-configure
# fileschanged/files/patch-opts.c
# fileschanged/files/patch-opts.h
# fileschanged/pkg-message
#
echo c - fileschanged
mkdir -p fileschanged > /dev/null 2>&1
echo x - fileschanged/Makefile
sed 's/^X//' >fileschanged/Makefile << 'END-of-fileschanged/Makefile'
X# New ports collection makefile for: fileschanged
X# Date created: 18 May 2004
X# Whom: Konstantin Reznichenko <kot at premierbank.dp.ua>
X#
X# $FreeBSD$
X#
X
XPORTNAME= fileschanged
XPORTVERSION= 0.6.0
XCATEGORIES= sysutils
XMASTER_SITES= ${MASTER_SITE_SOURCEFORGE}
XMASTER_SITE_SUBDIR= ${PORTNAME}
X
XMAINTAINER= kot at premierbank.dp.ua
XCOMMENT= Fileschanged is utility that reports when files have been altered
X
XLIB_DEPENDS= fam.0:${PORTSDIR}/devel/fam
XBUILD_DEPENDS=
${LOCALBASE}/include/argp.h:${PORTSDIR}/devel/argp-standalone
X
XGNU_CONFIGURE= yes
XUSE_GMAKE= yes
X
XMAN1= fileschanged.1
X
X.include <bsd.port.mk>
END-of-fileschanged/Makefile
echo x - fileschanged/distinfo
sed 's/^X//' >fileschanged/distinfo << 'END-of-fileschanged/distinfo'
XMD5 (fileschanged-0.6.0.tar.gz) = 78f652c17190017080eb985804d62013
END-of-fileschanged/distinfo
echo x - fileschanged/pkg-descr
sed 's/^X//' >fileschanged/pkg-descr << 'END-of-fileschanged/pkg-descr'
XThe fileschanged utility is a client to the FAM (File Alteration Monitor)
Xserver that is now available in some distributions. Here's how the
fileschanged
XFAM client works: you give it some filenames on the command line and then
it
Xmonitors those files for changes. When it discovers that a file has changed
X(or has been altered), it displays the filename on the standard-output.
X
XWWW: http://fileschanged.sourceforge.net/
END-of-fileschanged/pkg-descr
echo x - fileschanged/pkg-plist
sed 's/^X//' >fileschanged/pkg-plist << 'END-of-fileschanged/pkg-plist'
Xbin/fileschanged
X%%PORTDOCS%%%%DOCSDIR%%/AUTHORS
X%%PORTDOCS%%%%DOCSDIR%%/COPYING
X%%PORTDOCS%%%%DOCSDIR%%/ChangeLog
X%%PORTDOCS%%%%DOCSDIR%%/INSTALL
X%%PORTDOCS%%%%DOCSDIR%%/NEWS
X%%PORTDOCS%%%%DOCSDIR%%/README
X%%PORTDOCS%%%%DOCSDIR%%/fileschanged.lsm
X%%PORTDOCS%%@dirrm %%DOCSDIR%%
END-of-fileschanged/pkg-plist
echo c - fileschanged/files
mkdir -p fileschanged/files > /dev/null 2>&1
echo x - fileschanged/files/patch-filelist.c
sed 's/^X//' >fileschanged/files/patch-filelist.c <<
'END-of-fileschanged/files/patch-filelist.c'
X--- src/filelist.c.orig Mon Feb 23 02:17:30 2004
X+++ src/filelist.c Wed May 19 18:30:04 2004
X@@ -12,6 +12,30 @@
X #include "opts.h"
X #include "listdirs.h"
X extern struct arguments_t arguments;
X+#if defined(__FreeBSD__)
X+ssize_t getline(char **lineptr, size_t *n, FILE *stream)
X+{
X+ char *line;
X+ size_t len;
X+
X+ line = fgetln(stream, &len);
X+ if (!line)
X+ return -1;
X+ if (len >= *n) {
X+ char *tmp;
X+
X+ /* XXX some realloc() implementations don't set errno */
X+ tmp = realloc(*lineptr, len + 1);
X+ if (!tmp)
X+ return -1;
X+ *lineptr = tmp;
X+ *n = len + 1;
X+ }
X+ memcpy(*lineptr, line, len);
X+ (*lineptr)[len] = 0;
X+ return len;
X+}
X+#endif
X int for_every_filename(int (*for_every_file)(int (*)(void *, char *), void
*list), int (*add_it_to_the)(void *list, char *filename), void *list)
X {
X for_every_file(add_it_to_the, list);
END-of-fileschanged/files/patch-filelist.c
echo x - fileschanged/files/patch-monitor.c
sed 's/^X//' >fileschanged/files/patch-monitor.c <<
'END-of-fileschanged/files/patch-monitor.c'
X--- src/monitor.c.orig Mon Feb 23 02:17:30 2004
X+++ src/monitor.c Wed May 19 18:30:54 2004
X@@ -2,7 +2,9 @@
X #include <stdio.h>
X #include <string.h>
X #include <stdlib.h>
X+#if !defined(__FreeBSD__)
X #include <sys/select.h>
X+#endif
X #include <sys/types.h>
X #include <sys/stat.h>
X #include <time.h>
END-of-fileschanged/files/patch-monitor.c
echo x - fileschanged/files/patch-handlers.c
sed 's/^X//' >fileschanged/files/patch-handlers.c <<
'END-of-fileschanged/files/patch-handlers.c'
X--- src/handlers.c.orig Mon Feb 23 02:42:46 2004
X+++ src/handlers.c Wed May 19 18:27:04 2004
X@@ -7,6 +7,10 @@
X #include "node.h"
X #include "opts.h"
X #include "wl.h"
X+#if defined(__FreeBSD__)
X+#include "libgen.h"
X+#endif
X+
X extern struct arguments_t arguments;
X struct handler_t handlers[FC_HANDLER_MAX]=
X {
X@@ -180,13 +184,22 @@
X }
X void show_event(enum handler_enum_t id, char *filename)
X {
X+ if (arguments.fileschanged.exec_command == NULL)
X+ {
X if (arguments.fileschanged.showaction)
X {
X fprintf(stdout, "%s ", handlers[id].name);
X }
X fprintf(stdout, "%s\n",filename);
X fflush(stdout);
X- return;
X+ }
X+ else
X+ {
X+ if(!fork()) {
X+ execlp(arguments.fileschanged.exec_command,
arguments.fileschanged.exec_command, handlers[id].name, filename, NULL);
X+ }
X+ }
X+ return;
X }
X int handle_created_file(FAMConnection *c, void *list, enum handler_enum_t
id, char *filename)
X {
END-of-fileschanged/files/patch-handlers.c
echo x - fileschanged/files/patch-configure
sed 's/^X//' >fileschanged/files/patch-configure <<
'END-of-fileschanged/files/patch-configure'
X--- configure.orig Mon Feb 23 02:18:08 2004
X+++ configure Tue May 18 15:08:38 2004
X@@ -341,7 +341,7 @@
X bindir='${exec_prefix}/bin'
X sbindir='${exec_prefix}/sbin'
X libexecdir='${exec_prefix}/libexec'
X-datadir='${prefix}/share'
X+datadir='${prefix}/share/doc'
X sysconfdir='${prefix}/etc'
X sharedstatedir='${prefix}/com'
X localstatedir='${prefix}/var'
X@@ -2918,7 +2918,7 @@
X #define HAVE_LIBFAM 1
X _ACEOF
X
X- LIBS="-lfam $LIBS"
X+ LIBS="-lfam -largp $LIBS"
X
X else
X echo "You need to install the FAM development package"; exit 1
END-of-fileschanged/files/patch-configure
echo x - fileschanged/files/patch-opts.c
sed 's/^X//' >fileschanged/files/patch-opts.c <<
'END-of-fileschanged/files/patch-opts.c'
X--- src/opts.c.orig Mon Feb 23 02:17:30 2004
X+++ src/opts.c Wed May 19 17:37:09 2004
X@@ -19,6 +19,7 @@
X const char filelist_option_explanation[]="Monitor the list of filenames
inside FILE";
X const char filechangetimeout_option_explanation[]="Delay showing changed
files for N seconds (Def=2)";
X const char showaction_option_explanation[]="Also display action when
displaying altered files";
X+const char execcmd_option_explanation[]="Execute COMMAND when file altered
(COMMAND action filename)";
X
X struct arguments_t arguments;
X static struct argp_option options[] =
X@@ -34,6 +35,7 @@
X {"filelist", 'l',"FILENAME",0, filelist_option_explanation, 3},
X {"timeout", 't',"N",0, filechangetimeout_option_explanation, 4},
X {"prepend-action", 'p',0,0, showaction_option_explanation, 5},
X+ {"execcmd", 'x',"COMMAND",0, execcmd_option_explanation, 6},
X { 0 }
X };
X
X@@ -93,6 +95,9 @@
X arguments->fileschanged.filechangetimeout=atoi(arg);
X if (arguments->fileschanged.filechangetimeout<=1)
X arguments->fileschanged.filechangetimeout=-1;
X+ break;
X+ case 'x':
X+ arguments->fileschanged.exec_command=strdup(arg);
X break;
X case ARGP_KEY_INIT:
X free_arguments();
END-of-fileschanged/files/patch-opts.c
echo x - fileschanged/files/patch-opts.h
sed 's/^X//' >fileschanged/files/patch-opts.h <<
'END-of-fileschanged/files/patch-opts.h'
X--- src/opts.h.orig Mon Feb 23 02:17:30 2004
X+++ src/opts.h Wed May 19 18:42:44 2004
X@@ -17,6 +17,7 @@
X int filestomonitor;
X int filechangetimeout;
X int showaction;
X+ char *exec_command;
X };
X struct arguments_t {
X char **args;
END-of-fileschanged/files/patch-opts.h
echo x - fileschanged/pkg-message
sed 's/^X//' >fileschanged/pkg-message << 'END-of-fileschanged/pkg-message'
X************************************************************************
X
X For correct work of FILESCHANGED, you must configure File Alteration
X Monitor (/usr/ports/devel/fam)
X
X Read /usr/ports/devel/fam/pkg-message or run:
X pkg_info -Dx fam | more
X
X************************************************************************
END-of-fileschanged/pkg-message
exit
>Release-Note:
>Audit-Trail:
>Unformatted:
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