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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2011-09-16 14:28:32 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2011-09-16 14:28:32 +0200 |
| commit | 6d2d652cd33679625f5d211d739fcd34826b3a9b (patch) | |
| tree | 216fdd2d1591f96c61419ee8df9517a34f291cc9 | |
| parent | 514cbfc593aaccda22b376e5cc84d3387db2025a (diff) | |
| download | busybox-6d2d652cd33679625f5d211d739fcd34826b3a9b.tar.gz | |
applet_tables: fix single applet build failure. Closes 4009
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | applets/applet_tables.c | 9 |
1 files changed, 8 insertions, 1 deletions
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"); |