diff options
Diffstat (limited to 'hardinfo2/sha1.c')
| -rw-r--r-- | hardinfo2/sha1.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/hardinfo2/sha1.c b/hardinfo2/sha1.c index 947a086c..0981a04b 100644 --- a/hardinfo2/sha1.c +++ b/hardinfo2/sha1.c @@ -24,6 +24,10 @@ A million repetitions of "a" #define LITTLE_ENDIAN /* This should be #define'd if true. */ #endif +#if defined(__OPTIMIZE__) +#error You must compile this program without "-O". +#endif + #define rol(value, bits) (((value) << (bits)) | ((value) >> (32 - (bits)))) |