Initial fix for older Apple ld's non_lazy_ptr missing symbols (Issue 255)

1 files changed, 7 insertions, 2 deletions

diff --git a/3way.cpp b/3way.cpp
index ad57edf5..c6784ee8 100644
--- a/3way.cpp
+++ b/3way.cpp
@@ -15,6 +15,11 @@ void ThreeWay_TestInstantiations()
 }

 #endif

 

+// Hack for OS X 10.5 ld, http://github.com/weidai11/cryptopp/issues/255

+static const size_t s_unused1 = ThreeWay::KEYLENGTH;

+static const size_t s_unused2 = ThreeWayEncryption::KEYLENGTH;

+static const size_t s_unused3 = ThreeWayDecryption::KEYLENGTH;

+

 static const word32 START_E = 0x0b0b; // round constant of first encryption round

 static const word32 START_D = 0xb1b1; // round constant of first decryption round

 #ifdef CRYPTOPP_MAINTAIN_BACKWARDS_COMPATIBILITY_562

@@ -57,13 +62,13 @@ static inline word32 reverseBits(word32 a)
 	a0 ^= c ^ b0; 											\

 	a1 ^= c ^ b1; 											\

 	a2 ^= c ^ (b0 >> 16) ^ (b1 << 16); 						\

-}															

+}

 

 #define rho(a0, a1, a2)			\

 {								\

 	theta(a0, a1, a2);			\

 	pi_gamma_pi(a0, a1, a2);	\

-}											

+}

 

 void ThreeWay::Base::UncheckedSetKey(const byte *uk, unsigned int length, const NameValuePairs &params)

 {