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authorDenys Vlasenko <vda.linux@googlemail.com>2011-09-16 12:28:32 (GMT)
committer Denys Vlasenko <vda.linux@googlemail.com>2011-09-16 12:28:32 (GMT)
commit6d2d652cd33679625f5d211d739fcd34826b3a9b (patch)
tree216fdd2d1591f96c61419ee8df9517a34f291cc9
parent514cbfc593aaccda22b376e5cc84d3387db2025a (diff)
downloadbusybox-6d2d652cd33679625f5d211d739fcd34826b3a9b.tar.gz
busybox-6d2d652cd33679625f5d211d739fcd34826b3a9b.tar.bz2
applet_tables: fix single applet build failure. Closes 4009
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
-rw-r--r--applets/applet_tables.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/applets/applet_tables.c b/applets/applet_tables.c
index 3859d73..a475747 100644
--- a/applets/applet_tables.c
+++ b/applets/applet_tables.c
@@ -80,8 +80,15 @@ int main(int argc, char **argv)
printf("#define NUM_APPLETS %u\n", NUM_APPLETS);
if (NUM_APPLETS == 1) {
+ char *dash_to_underscore, *p;
printf("#define SINGLE_APPLET_STR \"%s\"\n", applets[0].name);
- printf("#define SINGLE_APPLET_MAIN %s_main\n", applets[0].name);
+ /* Example: "ether-wake" -> "ether_wake" */
+ p = dash_to_underscore = strdup(applets[0].name);
+ p--;
+ while (*++p)
+ if (*p == '-')
+ *p = '_';
+ printf("#define SINGLE_APPLET_MAIN %s_main\n", dash_to_underscore);
}
printf("\n");