diff options
Diffstat (limited to 'shell/ash.c')
| -rw-r--r-- | shell/ash.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/shell/ash.c b/shell/ash.c index 5ef7efbdb..5671a524b 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -43,7 +43,9 @@ #include <sys/times.h> #include "shell_common.h" -#include "math.h" +#if ENABLE_SH_MATH_SUPPORT +# include "math.h" +#endif #if ENABLE_ASH_RANDOM_SUPPORT # include "random.h" #else @@ -5510,6 +5512,11 @@ static struct arglist exparg; /* * Our own itoa(). */ +#if !ENABLE_SH_MATH_SUPPORT +/* cvtnum() is used even if math support is off (to prepare $? values and such) */ +typedef long arith_t; +# define ARITH_FMT "%ld" +#endif static int cvtnum(arith_t num) { |