diff options
| -rw-r--r-- | gcc/ada/adaint.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/gcc/ada/adaint.c b/gcc/ada/adaint.c index 4ab9565..9bb3054 100644 --- a/gcc/ada/adaint.c +++ b/gcc/ada/adaint.c @@ -85,6 +85,7 @@ #if defined (__APPLE__) #include <unistd.h> +#include <TargetConditionals.h> #endif #if defined (__hpux__) @@ -613,11 +614,18 @@ __gnat_get_file_names_case_sensitive (void) else { /* By default, we suppose filesystems aren't case sensitive on - Windows and Darwin (but they are on arm-darwin). */ -#if defined (WINNT) || defined (__DJGPP__) \ - || (defined (__APPLE__) && !(defined (__arm__) || defined (__arm64__))) + Windows or DOS. */ +#if defined (WINNT) || defined (__DJGPP__) file_names_case_sensitive_cache = 0; +#elif defined (__APPLE__) + /* By default, macOS volumes are case-insensitive, iOS + volumes are case-sensitive. */ +#if TARGET_OS_IOS + file_names_case_sensitive_cache = 1; #else + file_names_case_sensitive_cache = 0; +#endif +#else /* Neither Windows nor Apple. */ file_names_case_sensitive_cache = 1; #endif } |