Update pbulk to 0.51 and pbulk-base to 0.46. Add support for reusing old

scan results to speed up the process. Fix a bug that overwrote the
package.log during installation.

12 files changed, 309 insertions, 32 deletions

diff --git a/pkgtools/pbulk/Makefile b/pkgtools/pbulk/Makefile
index 60397f54676..e99a3a1550a 100644
--- a/pkgtools/pbulk/Makefile
+++ b/pkgtools/pbulk/Makefile
@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.65 2012/09/11 23:19:36 asau Exp $
+# $NetBSD: Makefile,v 1.66 2012/11/23 12:13:34 joerg Exp $
 
-DISTNAME=	pbulk-0.50
+DISTNAME=	pbulk-0.51
 COMMENT=	Modular bulk build framework
 
 .include "../../pkgtools/pbulk/Makefile.common"
@@ -39,7 +39,7 @@ SUBST_VARS.tools=	AWK BZIP2 CHOWN DIGEST GZIP_CMD ID MAIL_CMD NEATO \
 CONF_FILES+=	share/examples/pbulk/pbulk.conf ${PKG_SYSCONFDIR}/pbulk.conf
 
 PBULK_CONFIG=		${PKG_SYSCONFDIR}/pbulk.conf
-PBULK_CONFIG_VERSION=	0.34
+PBULK_CONFIG_VERSION=	0.51
 
 INSTALLATION_DIRS=	bin libexec/pbulk share/examples/pbulk
 USE_BSD_MAKEFILE=	yes
diff --git a/pkgtools/pbulk/files/pbulk/lib/alloc.c b/pkgtools/pbulk/files/pbulk/lib/alloc.c
index 508bfc91933..b54372e1d5d 100644
--- a/pkgtools/pbulk/files/pbulk/lib/alloc.c
+++ b/pkgtools/pbulk/files/pbulk/lib/alloc.c
@@ -1,4 +1,4 @@
-/* $NetBSD: alloc.c,v 1.2 2007/06/25 21:38:43 joerg Exp $ */
+/* $NetBSD: alloc.c,v 1.3 2012/11/23 12:13:35 joerg Exp $ */
 
 /*-
  * Copyright (c) 2007 Joerg Sonnenberger <joerg@NetBSD.org>.
@@ -95,3 +95,23 @@ xstrndup(const char *str, size_t len)
 
 	return buf;
 }
+
+size_t
+djb_hash(const char *s)
+{
+	size_t h = 5381;
+
+	while (*s)
+		h = h * 33 + (size_t)(unsigned char)*s++;
+	return h;
+}
+
+size_t
+djb_hash2(const char *s, const char *e)
+{
+	size_t h = 5381;
+
+	while (*s && s < e)
+		h = h * 33 + (size_t)(unsigned char)*s++;
+	return h;
+}
diff --git a/pkgtools/pbulk/files/pbulk/lib/pbulk.h b/pkgtools/pbulk/files/pbulk/lib/pbulk.h
index 5290848448c..f21688f43df 100644
--- a/pkgtools/pbulk/files/pbulk/lib/pbulk.h
+++ b/pkgtools/pbulk/files/pbulk/lib/pbulk.h
@@ -1,4 +1,4 @@
-/* $NetBSD: pbulk.h,v 1.3 2009/01/31 23:25:38 joerg Exp $ */
+/* $NetBSD: pbulk.h,v 1.4 2012/11/23 12:13:35 joerg Exp $ */
 
 /*-
  * Copyright (c) 2007, 2009 Joerg Sonnenberger <joerg@NetBSD.org>.
@@ -91,3 +91,6 @@ char		*xstrndup(const char *, size_t);
 
 int		 pkg_match(const char *, const char *);
 const char	*pkg_order(const char *, const char *);
+
+size_t		 djb_hash(const char *);
+size_t		 djb_hash2(const char *, const char *);
diff --git a/pkgtools/pbulk/files/pbulk/pbuild/jobs.c b/pkgtools/pbulk/files/pbulk/pbuild/jobs.c
index 596894b1961..86f38876e92 100644
--- a/pkgtools/pbulk/files/pbulk/pbuild/jobs.c
+++ b/pkgtools/pbulk/files/pbulk/pbuild/jobs.c
@@ -1,4 +1,4 @@
-/* $NetBSD: jobs.c,v 1.13 2011/11/27 19:53:30 joerg Exp $ */
+/* $NetBSD: jobs.c,v 1.14 2012/11/23 12:13:35 joerg Exp $ */
 
 /*-
  * Copyright (c) 2007, 2009, 2011 Joerg Sonnenberger <joerg@NetBSD.org>.
@@ -536,10 +536,7 @@ finish_build(const char *report_file)
 static size_t
 hash_item(const char *s, size_t len)
 {
-	size_t h = 5381;
-	while (len--)
-		h = h * 33 + *s++;
-	return h & (HASH_SIZE - 1);
+	return djb_hash2(s, s + len) % HASH_SIZE;
 }
 
 static struct buildhash hash_table[HASH_SIZE];
diff --git a/pkgtools/pbulk/files/pbulk/pbulk.conf b/pkgtools/pbulk/files/pbulk/pbulk.conf
index f5a74b79851..f9992c485b1 100644
--- a/pkgtools/pbulk/files/pbulk/pbulk.conf
+++ b/pkgtools/pbulk/files/pbulk/pbulk.conf
@@ -1,4 +1,4 @@
-# $NetBSD: pbulk.conf,v 1.17 2010/02/24 22:51:37 joerg Exp $
+# $NetBSD: pbulk.conf,v 1.18 2012/11/23 12:13:34 joerg Exp $
 
 # Version of the configuration file. This is bumped whenver the default
 # config changes to notify the administrator about updates.
@@ -10,6 +10,9 @@ config_version=@PBULK_CONFIG_VERSION@
 #
 base_url=http://www.pkgsrc-box.org/reports/current/DragonFly-1.8
 
+# If yes, keep the last scan results in ${bulklog}.orig and try to reuse them.
+reuse_scan_results=no
+
 # The pbulk framework can use multiple machines to build the packages.
 # On a single-processor, non-distributed build, you may want to say "no"
 # here.
diff --git a/pkgtools/pbulk/files/pbulk/pscan/jobs.c b/pkgtools/pbulk/files/pbulk/pscan/jobs.c
index a422ed6415f..d046598d1ec 100644
--- a/pkgtools/pbulk/files/pbulk/pscan/jobs.c
+++ b/pkgtools/pbulk/files/pbulk/pscan/jobs.c
@@ -1,4 +1,4 @@
-/* $NetBSD: jobs.c,v 1.5 2008/01/15 22:14:30 joerg Exp $ */
+/* $NetBSD: jobs.c,v 1.6 2012/11/23 12:13:35 joerg Exp $ */
 
 /*-
  * Copyright (c) 2007 Joerg Sonnenberger <joerg@NetBSD.org>.
@@ -46,6 +46,218 @@
 
 #define UNCONST(x) ((void *)(uintptr_t)(x))
 
+#define	STAT_HASH_SIZE	131072
+#define	HASH_SIZE 32768
+
+struct stat_cache {
+	char *path;
+	time_t mtime;
+	SLIST_ENTRY(stat_cache) hash_link;
+};
+SLIST_HEAD(stat_cache_hash, stat_cache);
+
+static struct stat_cache_hash stat_hash_table[STAT_HASH_SIZE];
+
+static time_t
+stat_path(const char *path)
+{
+	size_t val = djb_hash(path) % STAT_HASH_SIZE;
+	struct stat_cache_hash *h = &stat_hash_table[val];
+	struct stat_cache *e;
+	struct stat sb;
+
+	SLIST_FOREACH(e, h, hash_link) {
+		if (strcmp(path, e->path) == 0)
+			return e->mtime;
+	}
+	e = xmalloc(sizeof(*e));
+	e->path = xstrdup(path);
+	if (stat(path, &sb) == -1)
+		e->mtime = -1;
+	else
+		e->mtime = sb.st_mtime;
+	SLIST_INSERT_HEAD(h, e, hash_link);
+	return e->mtime;
+}
+
+struct scan_entry {
+	char *location;
+	char *data;
+	char *scan_depends;
+	SLIST_ENTRY(scan_entry) hash_link;
+};
+SLIST_HEAD(scan_entry_hash, scan_entry);
+
+static struct scan_entry_hash hash_table[HASH_SIZE];
+static time_t scan_mtime;
+
+static size_t
+hash_entry(const char *path)
+{
+	return djb_hash(path) % HASH_SIZE;
+}
+
+static size_t
+hash_entry2(const char *path, const char *path_end)
+{
+
+	return djb_hash2(path, path_end) % HASH_SIZE;
+}
+
+static void
+add_entry(const char *l_start, const char *l_end,
+	  const char *s_start, const char *s_end,
+          const char *d_start, const char *d_end)
+{
+	struct scan_entry *e;
+	struct scan_entry_hash *h;
+
+	if (l_start == l_end)
+		errx(1, "Location entry missing");
+
+	h = &hash_table[hash_entry2(l_start, l_end)];
+	SLIST_FOREACH(e, h, hash_link) {
+		if (strncmp(e->location, l_start, l_end - l_start) == 0 &&
+		    e->location[l_end - l_start] == '\0') {
+			size_t l1, l2, l3;
+			l1 = strlen(e->data);
+			l2 = d_end - d_start;
+			l_start -= 13;
+			++l_end;
+			l3 = l_start - d_start;
+			e->data = xrealloc(e->data, l1 + l2 + 1);
+			memcpy(e->data + l1, d_start, l3);
+			memcpy(e->data + l1 + l3, l_end, d_end - l_end);
+			e->data[l1 + l3 + d_end - l_end] = '\0';
+			return;
+		}
+	}
+	e = xmalloc(sizeof(*e));
+	e->location = xstrndup(l_start, l_end - l_start);
+	e->data = xmalloc(d_end - d_start + 1);
+	l_start -= 13;
+	++l_end;
+	memcpy(e->data, d_start, l_start - d_start);
+	memcpy(e->data + (l_start - d_start), l_end, d_end - l_end);
+	e->data[l_start - d_start + d_end - l_end] = '\0';
+
+	if (s_start != s_end)
+		e->scan_depends = xstrndup(s_start, s_end - s_start);
+	else
+		e->scan_depends = NULL;
+	SLIST_INSERT_HEAD(h, e, hash_link);
+}
+
+void
+read_old_scan(const char *path)
+{
+	size_t i;
+	int fd;
+	char *buf;
+	struct stat sb;
+	const char *entry_start;
+	const char *l_start, *l_end;
+	const char *s_start, *s_end;
+	const char *line, *eol;
+
+	for (i = 0; i < HASH_SIZE; ++i)
+		SLIST_INIT(&hash_table[i]);
+
+	if (path == NULL)
+		return;
+	if ((fd = open(path, O_RDONLY)) == -1)
+		return;
+	if (fstat(fd, &sb) == -1) {
+		close(fd);
+		return;
+	}
+	scan_mtime = sb.st_mtime;
+	buf = read_from_file(fd);
+	entry_start = buf;
+	l_start = l_end = NULL;
+	entry_start = buf;
+	for (line = buf; *line; line = eol) {
+		eol = strchr(line, '\n');
+		if (eol == NULL)
+			errx(1, "Incomplete old scan");
+		++eol;
+		if (strncmp(line, "PKGNAME=", 8) == 0) {
+			if (line == buf)
+				continue;
+			add_entry(l_start, l_end, s_start, s_end,
+			    entry_start, line);
+			l_start = l_end = NULL;
+			entry_start = line;
+		} else if (strncmp(line, "PKG_LOCATION=", 13) == 0) {
+			l_start = line + 13;
+			l_end = eol - 1;
+		} else if (strncmp(line, "SCAN_DEPENDS=", 13) == 0) {
+			s_start = line + 13;
+			s_end = eol - 1;
+		}
+	}
+	if (entry_start != line)
+		add_entry(l_start, l_end, s_start, s_end,
+		    entry_start, line);
+}
+
+static struct scan_entry *
+find_old_scan(const char *location)
+{
+	struct scan_entry *e;
+	char *dep, *dep2, *path, *fullpath;
+	int is_current;
+	time_t mtime;
+
+	e = SLIST_FIRST(&hash_table[hash_entry(location)]);
+	while (e) {
+		if (strcmp(e->location, location) == 0)
+			break;
+		e = SLIST_NEXT(e, hash_link);
+	}
+	if (e == NULL)
+		return NULL;
+
+	if (e->scan_depends == NULL)
+		return e;
+
+	is_current = 1;
+	dep2 = dep = xstrdup(e->scan_depends);
+	while ((path = strtok(dep, " ")) != NULL) {
+		dep = NULL;
+		if (*path == '\0')
+			continue;
+		if (*path == '/') {
+			mtime = stat_path(path);
+			if (mtime == -1 || mtime >= scan_mtime) {
+				is_current = 0;
+				break;
+			}
+			continue;
+		}
+		if (strncmp("../../", path, 6) == 0) {
+			const char *s1 = strrchr(location, '/');
+			const char *s2 = strchr(location, '/');
+			if (s1 == s2)
+				fullpath = xasprintf("%s/%s", pkgsrc_tree,
+				    path + 6);
+			else
+				fullpath = xasprintf("%s/%s/%s", pkgsrc_tree,
+				    location, path);
+		} else {
+			fullpath = xasprintf("%s/%s/%s", pkgsrc_tree,
+			    location, path);
+		}
+		mtime = stat_path(fullpath);
+		if (mtime == -1 || mtime >= scan_mtime) {
+			is_current = 0;
+			break;
+		}
+	}
+	free(dep2);
+	return is_current ? e : NULL;
+}
+
 static struct scan_job *jobs;
 static size_t len_jobs, allocated_jobs, first_undone_job, done_jobs;
 
@@ -86,12 +298,21 @@ struct scan_job *
 get_job(void)
 {
 	size_t i;
+	struct scan_entry *e;
+	struct scan_job * job;
 
 	for (i = first_undone_job; i < len_jobs; ++i) {
-		if (jobs[i].state == JOB_OPEN) {
-			jobs[i].state = JOB_IN_PROCESSING;
-			return &jobs[i];
+		job = &jobs[i];
+		if (job->state != JOB_OPEN)
+			continue;
+		e = find_old_scan(job->pkg_location);
+		if (e == NULL) {
+			job->state = JOB_IN_PROCESSING;
+			return job;
 		}
+		job->scan_output = xstrdup(e->data);
+		process_job(job, JOB_DONE);
+		i = first_undone_job - 1;
 	}
 
 	return NULL;
@@ -139,8 +360,7 @@ pkgname_dup(const char *line)
 	return xstrndup(pkgname, pkgname_len);
 }
 
-#define	HASH_SIZE 1024
-#define	HASH_ITEM(x) (((unsigned char)(x)[0] + (unsigned char)(x)[1] * 257) & (HASH_SIZE - 1))
+#define	HASH_ITEM(x) (djb_hash(x) % HASH_SIZE)
 
 static struct pkgname_hash *pkgname_hash[HASH_SIZE];
 
diff --git a/pkgtools/pbulk/files/pbulk/pscan/pscan.c b/pkgtools/pbulk/files/pbulk/pscan/pscan.c
index c98a4285d2e..415e558a530 100644
--- a/pkgtools/pbulk/files/pbulk/pscan/pscan.c
+++ b/pkgtools/pbulk/files/pbulk/pscan/pscan.c
@@ -1,4 +1,4 @@
-/* $NetBSD: pscan.c,v 1.7 2011/03/06 02:23:32 seanb Exp $ */
+/* $NetBSD: pscan.c,v 1.8 2012/11/23 12:13:35 joerg Exp $ */
 
 /*-
  * Copyright (c) 2007 Joerg Sonnenberger <joerg@NetBSD.org>.
@@ -33,11 +33,13 @@
 
 #include <nbcompat.h>
 
+#include <sys/stat.h>
 #include <sys/uio.h>
 #include <nbcompat/err.h>
 #ifdef HAVE_INTTYPES_H
 #include <inttypes.h>
 #endif
+#include <fcntl.h>
 #include <nbcompat/limits.h>
 #include <signal.h>
 #include <nbcompat/stdio.h>
@@ -52,7 +54,7 @@ int verbosity;
 
 static const char *bmake_path;
 static const char *output_file;
-static const char *pkgsrc_tree;
+const char *pkgsrc_tree;
 
 static void	find_full_tree(void);
 static void	read_limited_list(void);
@@ -62,14 +64,16 @@ static void
 usage(void)
 {
 	(void)fprintf(stderr, "usage: pbulk-scan -c <master> [ -v ] -M <make> <pkgsrc tree>\n");
-	(void)fprintf(stderr, "usage: pbulk-scan [ -I <start> ] [ -l ] [ -v ] [ -m <port> ] -M <make> <pksgrc tree> <output file>\n");
+	(void)fprintf(stderr, "usage: pbulk-scan [ -I <start> ] [ -L <old scan> ] [ -l ] [ -v ]\n"
+			      "                  [ -m <port> ] -M <make> <pksgrc tree> <output file>\n");
 	exit(1);
 }
 
 int
 main(int argc, char **argv)
 {
-	const char *client_port = NULL, *master_port = NULL, *start_script = NULL;
+	const char *client_port = NULL, *last_scan = NULL, *master_port = NULL;
+	const char *start_script = NULL;
 	int ch, limited_scan;
 	struct sigaction sa;
 
@@ -77,7 +81,7 @@ main(int argc, char **argv)
 
 	limited_scan = 0;
 
-	while ((ch = getopt(argc, argv, "I:M:lc:m:v")) != -1) {
+	while ((ch = getopt(argc, argv, "I:M:L:lc:m:v")) != -1) {
 		switch (ch) {
 		case 'I':
 			start_script = optarg;
@@ -85,6 +89,9 @@ main(int argc, char **argv)
 		case 'c':
 			client_port = optarg;
 			break;
+		case 'L':
+			last_scan = optarg;
+			break;
 		case 'l':
 			limited_scan = 1;
 			break;
@@ -121,6 +128,9 @@ main(int argc, char **argv)
 		usage();
 	}
 
+	if (client_port == NULL)
+		read_old_scan(last_scan);
+
 	if (client_port) {
 		if (limited_scan != 0 || argc != 1)
 			usage();
diff --git a/pkgtools/pbulk/files/pbulk/pscan/pscan.h b/pkgtools/pbulk/files/pbulk/pscan/pscan.h
index 45fb2403c60..c0664817a36 100644
--- a/pkgtools/pbulk/files/pbulk/pscan/pscan.h
+++ b/pkgtools/pbulk/files/pbulk/pscan/pscan.h
@@ -1,4 +1,4 @@
-/* $NetBSD: pscan.h,v 1.2 2007/06/25 21:38:46 joerg Exp $ */
+/* $NetBSD: pscan.h,v 1.3 2012/11/23 12:13:35 joerg Exp $ */
 
 /*-
  * Copyright (c) 2007 Joerg Sonnenberger <joerg@NetBSD.org>.
@@ -48,6 +48,7 @@ struct scan_job {
 };
 
 extern int	 verbosity;
+extern const char *pkgsrc_tree;
 
 char		*scan_pkglocation(const char *);
 
@@ -60,3 +61,4 @@ struct scan_job	*get_job(void);
 void		 process_job(struct scan_job *, enum job_state);
 void		 write_jobs(const char *);
 
+void		read_old_scan(const char *);
diff --git a/pkgtools/pbulk/files/pbulk/scripts/pkg-build b/pkgtools/pbulk/files/pbulk/scripts/pkg-build
index b95edba1a53..7bc2acd3ad0 100755
--- a/pkgtools/pbulk/files/pbulk/scripts/pkg-build
+++ b/pkgtools/pbulk/files/pbulk/scripts/pkg-build
@@ -1,5 +1,5 @@
 #!@SH@
-# $NetBSD: pkg-build,v 1.24 2012/06/19 13:40:07 jperkin Exp $
+# $NetBSD: pkg-build,v 1.25 2012/11/23 12:13:35 joerg Exp $
 #
 # Copyright (c) 2007, 2008 Joerg Sonnenberger <joerg@NetBSD.org>.
 # All rights reserved.
@@ -193,7 +193,7 @@ run_make run_direct package  > ${bulklog}/${pkgname}/package.log 2>&1 || cleanup
 if [ "${use_destdir}" != "no" ] && \
    [ -z "${is_bootstrap}" ]; then
 	if ! ${pkg_add_cmd} ${pkgname} \
-	    > ${bulklog}/${pkgname}/package.log 2>&1; then
+	    >> ${bulklog}/${pkgname}/package.log 2>&1; then
 		run_make run_direct package-clean
 		cleanup
 	fi
diff --git a/pkgtools/pbulk/files/pbulk/scripts/pre-build b/pkgtools/pbulk/files/pbulk/scripts/pre-build
index ec3afa7493c..1b0fe32e167 100755
--- a/pkgtools/pbulk/files/pbulk/scripts/pre-build
+++ b/pkgtools/pbulk/files/pbulk/scripts/pre-build
@@ -1,5 +1,5 @@
 #!@SH@
-# $NetBSD: pre-build,v 1.10 2009/12/16 19:41:41 joerg Exp $
+# $NetBSD: pre-build,v 1.11 2012/11/23 12:13:35 joerg Exp $
 #
 # Copyright (c) 2007 Joerg Sonnenberger <joerg@NetBSD.org>.
 # All rights reserved.
@@ -63,9 +63,18 @@ if [ -d "${bulklog}/meta" ]; then
 	echo "Warning: All log files of the previous pbulk run will be"
 	echo "removed in 5 seconds. If you want to abort, press Ctrl-C."
 	sleep 5
+	if [ "${reuse_scan_results}" = yes -a -f "${bulklog}/meta/pscan" ]; then
+		echo "Reusing old scan results"
+		rm -rf "${bulklog}.old"
+		mv "${bulklog}" "${bulklog}.old"
+	else
+		echo "Removing old scan results"
+		rm -rf "${bulklog}"/* || true
+	fi
+else
+	rm -rf "${bulklog}"/* || true
 fi
 
-rm -rf "${bulklog}"/* || true
 mkdir -p "${bulklog}" "${loc}"
 
 @PREFIX@/libexec/pbulk/client-clean
diff --git a/pkgtools/pbulk/files/pbulk/scripts/scan b/pkgtools/pbulk/files/pbulk/scripts/scan
index 09b0ae65879..71c19a9e43e 100755
--- a/pkgtools/pbulk/files/pbulk/scripts/scan
+++ b/pkgtools/pbulk/files/pbulk/scripts/scan
@@ -1,5 +1,5 @@
 #!@SH@
-# $NetBSD: scan,v 1.7 2010/06/15 21:11:43 joerg Exp $
+# $NetBSD: scan,v 1.8 2012/11/23 12:13:35 joerg Exp $
 #
 # Copyright (c) 2007 Joerg Sonnenberger <joerg@NetBSD.org>.
 # All rights reserved.
@@ -40,14 +40,21 @@ if [ "${config_version}" != "@PBULK_CONFIG_VERSION@" ]; then
 	exit 1
 fi
 
+if [ "${reuse_scan_results}" = yes -a -f "${bulklog}.old/meta/pscan" ]; then
+	echo "Using old scan results from ${bulklog}.old/meta/pscan"
+	extra_pscan_args="-L ${bulklog}.old/meta/pscan"
+else
+	extra_pscan_args=""
+fi
+
 if [ -z "${limited_list}" ]; then
 	echo "Scanning..."
 	case "${master_mode}" in
 	[nN][oO])
-		${pscan} -v -M ${make} ${pkgsrc} ${loc}/pscan 2>> ${loc}/pscan.stderr
+		${pscan} -v -M ${make} ${extra_pscan_args} ${pkgsrc} ${loc}/pscan 2>> ${loc}/pscan.stderr
 		;;
 	[yY][eE][sS])
-		${pscan} -v -I ${pscan_start_script} -m ${master_port_scan} -M ${make} ${pkgsrc} ${loc}/pscan 2>> ${loc}/pscan.stderr
+		${pscan} -v -I ${pscan_start_script} -m ${master_port_scan} -M ${make} ${extra_pscan_args} ${pkgsrc} ${loc}/pscan 2>> ${loc}/pscan.stderr
 		;;
 	*)
 		echo "master_mode must be either yes or no."
diff --git a/pkgtools/pbulk/files/pbulk/scripts/scan-client-start b/pkgtools/pbulk/files/pbulk/scripts/scan-client-start
index 2db99d6517b..2049b437804 100755
--- a/pkgtools/pbulk/files/pbulk/scripts/scan-client-start
+++ b/pkgtools/pbulk/files/pbulk/scripts/scan-client-start
@@ -1,5 +1,5 @@
 #!@SH@
-# $NetBSD: scan-client-start,v 1.2 2008/09/16 18:21:30 joerg Exp $
+# $NetBSD: scan-client-start,v 1.3 2012/11/23 12:13:35 joerg Exp $
 
 . @PBULK_CONFIG@
 
@@ -11,6 +11,12 @@ if [ "${config_version}" != "@PBULK_CONFIG_VERSION@" ]; then
 	exit 1
 fi
 
+if [ -f "${bulklog}.old/meta/pscan" ]; then
+	extra_pscan_args="-L ${bulklog}.old/meta/pscan"
+else
+	extra_pscan_args=""
+fi
+
 for client in ${scan_clients}; do
-	ssh $client "${pscan_prepare} && ${pscan} -c ${master_port_scan} -M ${make} ${pkgsrc}" &
+	ssh $client "${pscan_prepare} && ${pscan} -c ${master_port_scan} -M ${make} ${extra_pscan_args} ${pkgsrc}" &
 done