diff options
Diffstat (limited to 'shell/hush.c')
| -rw-r--r-- | shell/hush.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/shell/hush.c b/shell/hush.c index 125463a56..f5c1e5bc1 100644 --- a/shell/hush.c +++ b/shell/hush.c @@ -331,9 +331,9 @@ /* Separate defines document which part of code implements what */ #define BASH_PATTERN_SUBST ENABLE_HUSH_BASH_COMPAT #define BASH_SUBSTR ENABLE_HUSH_BASH_COMPAT -#define BASH_TEST2 ENABLE_HUSH_BASH_COMPAT #define BASH_SOURCE ENABLE_HUSH_BASH_COMPAT #define BASH_HOSTNAME_VAR ENABLE_HUSH_BASH_COMPAT +#define BASH_TEST2 (ENABLE_HUSH_BASH_COMPAT && ENABLE_HUSH_TEST) /* Build knobs */ @@ -1457,7 +1457,7 @@ static void restore_redirected_FILEs(void) fl = fl->next; } } -#if ENABLE_FEATURE_SH_STANDALONE +#if ENABLE_FEATURE_SH_STANDALONE && BB_MMU static void close_all_FILE_list(void) { struct FILE_list *fl = G.FILE_list; @@ -8575,8 +8575,9 @@ int hush_main(int argc, char **argv) optarg++; empty_trap_mask = bb_strtoull(optarg, &optarg, 16); if (empty_trap_mask != 0) { - int sig; + IF_HUSH_TRAP(int sig;) install_special_sighandlers(); +# if ENABLE_HUSH_TRAP G_traps = xzalloc(sizeof(G_traps[0]) * NSIG); for (sig = 1; sig < NSIG; sig++) { if (empty_trap_mask & (1LL << sig)) { @@ -8584,6 +8585,7 @@ int hush_main(int argc, char **argv) install_sighandler(sig, SIG_IGN); } } +# endif } # if ENABLE_HUSH_LOOPS optarg++; |