diff options
| author | lloyd <[email protected]> | 2008-09-29 22:05:58 +0000 |
|---|---|---|
| committer | lloyd <[email protected]> | 2008-09-29 22:05:58 +0000 |
| commit | a9f685f7694792a15ba68d6dfe08aa10f9102606 (patch) | |
| tree | d8673829fd9b39df284323cc864fbfe75b8cb977 /src/build-data | |
| parent | efc4ec9b46cf774daffc08e279014a0761547b35 (diff) | |
Set a preprocessor flag if we think the compiler supports GCC-style
inline asm (currently, if __GNUG__ is defined, which works with both
GNU C++ and Intel C++, which are the only two compilers I know of that
accept GCC's inline asm syntax). Use that in bswap.h - previously we
would try to use inline asm even with VC++ or other compilers not supporting
inline asm.
Diffstat (limited to 'src/build-data')
| -rw-r--r-- | src/build-data/buildh.in | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/build-data/buildh.in b/src/build-data/buildh.in index b0ffc87a1..3f56ab6f3 100644 --- a/src/build-data/buildh.in +++ b/src/build-data/buildh.in @@ -34,6 +34,14 @@ Modules #define BOTAN_KARAT_MUL_THRESHOLD 32 #define BOTAN_KARAT_SQR_THRESHOLD 32 +#ifdef __GNUG__ + #define BOTAN_COMPILER_HAS_GCC_INLINE_ASM 1 +#endif + +#ifndef BOTAN_COMPILER_HAS_GCC_INLINE_ASM + #define BOTAN_COMPILER_HAS_GCC_INLINE_ASM 0 +#endif + #ifndef BOTAN_DLL #define BOTAN_DLL @{var:dll_export_flags} #endif |