From 468aea2d8800cc0496383616d82d7c957ae8bc50 Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Tue, 1 Apr 2008 14:47:57 +0000 Subject: shells: do not frocibly enable test, echo and kill _applets_, just build relevant source and use xxx_main functions. build system: add a special case when we have exactly one applet enabled (makes "true", "false", "basename" REALLY tiny). getopt32: do not use stdio. function old new delta getopt32 1385 1412 +27 make_device 1187 1200 +13 basename_main 120 127 +7 tcpudpsvd_main 1922 1926 +4 testcmd 5 - -5 echocmd 5 - -5 fuser_main 1243 1231 -12 ------------------------------------------------------------------------------ (add/remove: 0/2 grow/shrink: 4/1 up/down: 51/-22) Total: 29 bytes --- applets/applet_tables.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'applets') diff --git a/applets/applet_tables.c b/applets/applet_tables.c index 6c3492b4d..35b099eb4 100644 --- a/applets/applet_tables.c +++ b/applets/applet_tables.c @@ -69,9 +69,14 @@ int main(int argc, char **argv) /* Keep in sync with include/busybox.h! */ - puts("/* This is a generated file, don't edit */"); + puts("/* This is a generated file, don't edit */\n"); - puts("const char applet_names[] ALIGN1 = \"\"\n"); + if (NUM_APPLETS == 1) { + printf("#define SINGLE_APPLET_STR \"%s\"\n", applets[0].name); + printf("#define SINGLE_APPLET_MAIN %s_main\n\n", applets[0].name); + } + + puts("const char applet_names[] ALIGN1 = \"\""); for (i = 0; i < NUM_APPLETS; i++) { printf("\"%s\" \"\\0\"\n", applets[i].name); } -- cgit v1.2.3