Rename two config options:

FEATURE_SH_STANDALONE_SHELL => FEATURE_SH_STANDALONE
FEATURE_EXEC_PREFER_APPLETS => FEATURE_PREFER_APPLETS
Make SH_STANDALONE depend on PREFER_APPLETS.
getopt.c: more randomconfig-induced fixes

5 files changed, 11 insertions, 11 deletions

diff --git a/shell/Config.in b/shell/Config.in
index 4b7270e..9479e3f 100644
--- a/shell/Config.in
+++ b/shell/Config.in
@@ -216,10 +216,10 @@ config FEATURE_SH_EXTRA_QUIET
 	help
 	  Remove the busybox introduction when starting a shell.
 
-config FEATURE_SH_STANDALONE_SHELL
+config FEATURE_SH_STANDALONE
 	bool "Standalone shell"
 	default n
-	depends on MSH || LASH || HUSH || ASH
+	depends on (MSH || LASH || HUSH || ASH) && FEATURE_PREFER_APPLETS
 	help
 	  This option causes the selected busybox shell to use busybox applets
 	  in preference to executables in the PATH whenever possible.  For
diff --git a/shell/ash.c b/shell/ash.c
index b427842..bebfec8 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -6531,7 +6531,7 @@ tryexec(char *cmd, char **argv, char **envp)
 {
 	int repeated = 0;
 
-#if ENABLE_FEATURE_SH_STANDALONE_SHELL
+#if ENABLE_FEATURE_SH_STANDALONE
 	if (strchr(cmd, '/') == NULL) {
 		const struct bb_applet *a;
 
@@ -6596,7 +6596,7 @@ shellexec(char **argv, const char *path, int idx)
 	clearredir(1);
 	envp = environment();
 	if (strchr(argv[0], '/')
-#if ENABLE_FEATURE_SH_STANDALONE_SHELL
+#if ENABLE_FEATURE_SH_STANDALONE
 	 || find_applet_by_name(argv[0])
 #endif
 	) {
@@ -11116,7 +11116,7 @@ find_command(char *name, struct cmdentry *entry, int act, const char *path)
 		return;
 	}
 
-#if ENABLE_FEATURE_SH_STANDALONE_SHELL
+#if ENABLE_FEATURE_SH_STANDALONE
 	if (find_applet_by_name(name)) {
 		entry->cmdtype = CMDNORMAL;
 		entry->u.index = -1;
@@ -11341,7 +11341,7 @@ helpcmd(int argc, char **argv)
 			col = 0;
 		}
 	}
-#if ENABLE_FEATURE_SH_STANDALONE_SHELL
+#if ENABLE_FEATURE_SH_STANDALONE
 	for (i = 0; i < NUM_APPLETS; i++) {
 		col += out1fmt("%c%s", ((col == 0) ? '\t' : ' '), applets[i].name);
 		if (col > 60) {
diff --git a/shell/hush.c b/shell/hush.c
index 666604d..f6c69a2 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -1112,7 +1112,7 @@ static void pseudo_exec(struct child_prog *child)
 		 * really dislike relying on /proc for things.  We could exec ourself
 		 * from global_argv[0], but if we are in a chroot, we may not be able
 		 * to find ourself... */
-#if ENABLE_FEATURE_SH_STANDALONE_SHELL
+#if ENABLE_FEATURE_SH_STANDALONE
 		{
 			int argc_l;
 			char** argv_l = child->argv;
diff --git a/shell/lash.c b/shell/lash.c
index f9d9deb..99e2b1f 100644
--- a/shell/lash.c
+++ b/shell/lash.c
@@ -1164,7 +1164,7 @@ static int pseudo_exec(struct child_prog *child)
 	 * /bin/foo invocation will fork and exec /bin/foo, even if
 	 * /bin/foo is a symlink to busybox.
 	 */
-	if (ENABLE_FEATURE_SH_STANDALONE_SHELL) {
+	if (ENABLE_FEATURE_SH_STANDALONE) {
 		char **argv_l = child->argv;
 		int argc_l;
 
diff --git a/shell/msh.c b/shell/msh.c
index 23a7c04..0337a4f 100644
--- a/shell/msh.c
+++ b/shell/msh.c
@@ -37,7 +37,7 @@
 # define DEFAULT_SHELL "/proc/self/exe"
 # define CONFIG_BUSYBOX_EXEC_PATH "/proc/self/exe"
 # define BB_BANNER "busybox standalone"
-# define ENABLE_FEATURE_SH_STANDALONE_SHELL 0
+# define ENABLE_FEATURE_SH_STANDALONE 0
 # define bb_msg_memory_exhausted "memory exhausted"
 # define xmalloc(size) malloc(size)
 # define msh_main(argc,argv) main(argc,argv)
@@ -3064,7 +3064,7 @@ static const char *rexecve(char *c, char **v, char **envp)
 	int eacces = 0, asis = 0;
 	char *name = c;
 
-	if (ENABLE_FEATURE_SH_STANDALONE_SHELL) {
+	if (ENABLE_FEATURE_SH_STANDALONE) {
 		optind = 1;
 		if (find_applet_by_name(name)) {
 			/* We have to exec here since we vforked.  Running
@@ -3195,7 +3195,7 @@ static int dohelp(struct op *t)
 		}
 		x++;
 	}
-#if ENABLE_FEATURE_SH_STANDALONE_SHELL
+#if ENABLE_FEATURE_SH_STANDALONE
 	{
 		const struct bb_applet *applet = applets;