aboutsummaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
authorRobin H. Johnson <robbat2@gentoo.org>2011-01-17 06:48:26 +0000
committerRobin H. Johnson <robbat2@gentoo.org>2011-01-17 06:53:50 +0000
commitb00ad439a6ea075c625492070688ce7ff8a60060 (patch)
tree731f4f20cef601a7abac106fc4d6e6ec160fb070 /src
parent0e90ae266af658c2a8e405c1ce81819e8437ade9 (diff)
Add new option -F to rc-depend tool, so that we can debug user deptree files easily.
Diffstat (limited to 'src')
-rw-r--r--src/rc/rc-depend.c21
1 files changed, 16 insertions, 5 deletions
diff --git a/src/rc/rc-depend.c b/src/rc/rc-depend.c
index 29f23d27..2b78fcbd 100644
--- a/src/rc/rc-depend.c
+++ b/src/rc/rc-depend.c
@@ -106,7 +106,7 @@ _rc_deptree_load(int force, int *regen) {
}
#include "_usage.h"
-#define getoptstring "aot:suT" getoptstring_COMMON
+#define getoptstring "aot:suTF:" getoptstring_COMMON
static const struct option longopts[] = {
{ "starting", 0, NULL, 'a'},
{ "stopping", 0, NULL, 'o'},
@@ -114,6 +114,7 @@ static const struct option longopts[] = {
{ "notrace", 0, NULL, 'T'},
{ "strict", 0, NULL, 's'},
{ "update", 0, NULL, 'u'},
+ { "deptree-file", 1, NULL, 'F'},
longopts_COMMON
};
static const char * const longopts_help[] = {
@@ -123,6 +124,7 @@ static const char * const longopts_help[] = {
"Don't trace service dependencies",
"Only use what is in the runlevels",
"Force an update of the dependency tree",
+ "File to load cached deptree from",
longopts_help_COMMON
};
#include "_usage.c"
@@ -141,6 +143,7 @@ rc_depend(int argc, char **argv)
char *runlevel = xstrdup(getenv("RC_RUNLEVEL"));
int opt;
char *token;
+ char *deptree_file = NULL;
types = rc_stringlist_new();
while ((opt = getopt_long(argc, argv, getoptstring,
@@ -166,13 +169,21 @@ rc_depend(int argc, char **argv)
case 'T':
options &= RC_DEP_TRACE;
break;
+ case 'F':
+ deptree_file = strdup(optarg);
+ break;
- case_RC_COMMON_GETOPT
+ case_RC_COMMON_GETOPT
}
}
-
- if (!(deptree = _rc_deptree_load(update, NULL)))
- eerrorx("failed to load deptree");
+
+ if(deptree_file) {
+ if(!(deptree = rc_deptree_load_file(deptree_file)))
+ eerrorx("failed to load deptree");
+ } else {
+ if (!(deptree = _rc_deptree_load(update, NULL)))
+ eerrorx("failed to load deptree");
+ }
if (!runlevel)
runlevel = rc_runlevel_get();