diff options
Diffstat (limited to 'meta/recipes-devtools/rpm/rpm/rpm-keccak-sse-intrin.patch')
-rw-r--r-- | meta/recipes-devtools/rpm/rpm/rpm-keccak-sse-intrin.patch | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/meta/recipes-devtools/rpm/rpm/rpm-keccak-sse-intrin.patch b/meta/recipes-devtools/rpm/rpm/rpm-keccak-sse-intrin.patch new file mode 100644 index 0000000000..e99fd1c3bc --- /dev/null +++ b/meta/recipes-devtools/rpm/rpm/rpm-keccak-sse-intrin.patch @@ -0,0 +1,27 @@ +rpm - rpmio/keccak.c: make SSE/MMX dependent upon gcc config + +Upstream-Status: Pending + +Signed-off-by: Mark Hatle <mark.hatle@windriver.com> + +Index: rpm-5.4.15/rpmio/keccak.c +=================================================================== +--- rpm-5.4.15.orig/rpmio/keccak.c ++++ rpm-5.4.15/rpmio/keccak.c +@@ -17,9 +17,13 @@ http://keccak.noekeon.org/ + #if OPTIMIZED == 64 + /* ===== "KeccakOpt64-settings.h" */ + #define Unrolling 18 +-//#define UseBebigokimisa +-#define UseSSE +-//#define UseMMX ++#if defined(__SSE2__) ++ #define UseSSE ++#elif defined(__MMX__) ++ #define UseMMX ++#else ++ #define UseBebigokimisa ++#endif + /* ===== */ + #endif + |