From 71df2d3589e3e682cd6770f41f0b184841b78702 Mon Sep 17 00:00:00 2001 From: Ron Yorston Date: Tue, 27 Nov 2018 14:34:25 +0000 Subject: hush: allow hush to run embedded scripts Embedded scripts require a shell to be present in the BusyBox binary. Allow either ash or hush to be used for this purpose. If both are enabled ash takes precedence. The size of the binary is unchanged in the default configuration: both ash and hush are present but support for embedded scripts isn't compiled into hush. Signed-off-by: Ron Yorston Signed-off-by: Denys Vlasenko --- libbb/appletlib.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'libbb') diff --git a/libbb/appletlib.c b/libbb/appletlib.c index a79a37e..cd09b62 100644 --- a/libbb/appletlib.c +++ b/libbb/appletlib.c @@ -50,7 +50,7 @@ #include "usage_compressed.h" -#if ENABLE_ASH_EMBEDDED_SCRIPTS +#if ENABLE_FEATURE_SH_EMBEDDED_SCRIPTS # define DEFINE_SCRIPT_DATA 1 # include "embedded_scripts.h" #else @@ -774,7 +774,13 @@ int scripted_main(int argc UNUSED_PARAM, char **argv) { int script = find_script_by_name(applet_name); if (script >= 0) +#if ENABLE_ASH || ENABLE_SH_IS_ASH || ENABLE_BASH_IS_ASH exit(ash_main(-script - 1, argv)); +#elif ENABLE_HUSH || ENABLE_SH_IS_HUSH || ENABLE_BASH_IS_HUSH + exit(hush_main(-script - 1, argv)); +#else + return 1; +#endif return 0; } -- cgit v1.1