From 6d2d652cd33679625f5d211d739fcd34826b3a9b Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Fri, 16 Sep 2011 14:28:32 +0200 Subject: applet_tables: fix single applet build failure. Closes 4009 Signed-off-by: Denys Vlasenko --- applets/applet_tables.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'applets') diff --git a/applets/applet_tables.c b/applets/applet_tables.c index 3859d7326..a47574737 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"); -- cgit v1.2.3