Thu Apr 12 00:01:12 UTC 2012

2 files changed, 106 insertions, 4 deletions

diff --git a/extra/crypto++/PKGBUILD b/extra/crypto++/PKGBUILD
index c1869b9de..8cebe45ec 100644
--- a/extra/crypto++/PKGBUILD
+++ b/extra/crypto++/PKGBUILD
@@ -1,4 +1,4 @@
-# $Id: PKGBUILD 143721 2011-11-28 17:06:53Z giovanni $
+# $Id: PKGBUILD 155988 2012-04-10 20:46:54Z giovanni $
 # Maintainer: Giovanni Scafora <giovanni@archlinux.org>
 # Contributor: Alexander Rødseth <rodseth@gmail.com>
 # Contributor: Andrea Scarpino <andrea@archlinux.org>
@@ -8,7 +8,7 @@
 pkgname=crypto++
 pkgver=5.6.1
 _srcver=561
-pkgrel=3
+pkgrel=4
 pkgdesc="A free C++ class library of cryptographic schemes"
 arch=('i686' 'x86_64')
 url="http://www.cryptopp.com/"
@@ -16,13 +16,18 @@ license=('custom')
 depends=('gcc-libs')
 makedepends=('unzip')
 source=("http://www.cryptopp.com/cryptopp${_srcver}.zip"
-        'libcrypto++.pc')
+        'libcrypto++.pc'
+        'gcc4.7.patch')
 md5sums=('96cbeba0907562b077e26bcffb483828'
-         '2337c6edbc552d9142cae8e0854715e7')
+         '2337c6edbc552d9142cae8e0854715e7'
+         'cf26a783d9432e7f9ab7f14d3db3f196')
 
 build() {
   cd ${srcdir}
 
+  # Fix gcc 4.7 build
+  patch -Np1 -i "${srcdir}/gcc4.7.patch"
+
   sed -i -e 's/^CXXFLAGS/#CXXFLAGS/' GNUmakefile
   export CXXFLAGS="${CXXFLAGS} -DNDEBUG -fPIC"
   make -f GNUmakefile  
diff --git a/extra/crypto++/gcc4.7.patch b/extra/crypto++/gcc4.7.patch
new file mode 100644
index 000000000..55d5a0a0a
--- /dev/null
+++ b/extra/crypto++/gcc4.7.patch
@@ -0,0 +1,97 @@
+--- a/algebra.cpp	2010-08-06 18:44:32.000000000 +0200
++++ b/algebra.cpp	2012-04-10 13:16:53.000000000 +0200
+@@ -58,7 +58,7 @@
+ 	Element g[3]={b, a};
+ 	unsigned int i0=0, i1=1, i2=2;
+ 
+-	while (!Equal(g[i1], this->Identity()))
++	while (!this->Equal(g[i1], this->Identity()))
+ 	{
+ 		g[i2] = Mod(g[i0], g[i1]);
+ 		unsigned int t = i0; i0 = i1; i1 = i2; i2 = t;
+--- a/eccrypto.cpp	2010-08-06 18:44:28.000000000 +0200
++++ b/eccrypto.cpp	2012-04-10 13:19:36.000000000 +0200
+@@ -435,7 +435,7 @@
+ 	StringSource ssG(param.g, true, new HexDecoder);
+ 	Element G;
+ 	bool result = GetCurve().DecodePoint(G, ssG, (size_t)ssG.MaxRetrievable());
+-	SetSubgroupGenerator(G);
++	this->SetSubgroupGenerator(G);
+ 	assert(result);
+ 
+ 	StringSource ssN(param.n, true, new HexDecoder);
+@@ -591,7 +591,7 @@
+ 	if (level >= 2 && pass)
+ 	{
+ 		const Integer &q = GetSubgroupOrder();
+-		Element gq = gpc ? gpc->Exponentiate(this->GetGroupPrecomputation(), q) : ExponentiateElement(g, q);
++		Element gq = gpc ? gpc->Exponentiate(this->GetGroupPrecomputation(), q) : this->ExponentiateElement(g, q);
+ 		pass = pass && IsIdentity(gq);
+ 	}
+ 	return pass;
+@@ -629,7 +629,7 @@
+ 	typename EC::Point P;
+ 	if (!this->GetGroupParameters().GetCurve().DecodePoint(P, bt, size))
+ 		BERDecodeError();
+-	SetPublicElement(P);
++	this->SetPublicElement(P);
+ }
+ 
+ template <class EC>
+--- a/eccrypto.h	2010-08-06 18:46:24.000000000 +0200
++++ b/eccrypto.h	2012-04-10 13:23:09.000000000 +0200
+@@ -43,7 +43,7 @@
+ 	void Initialize(const EllipticCurve &ec, const Point &G, const Integer &n, const Integer &k = Integer::Zero())
+ 	{
+ 		this->m_groupPrecomputation.SetCurve(ec);
+-		SetSubgroupGenerator(G);
++		this->SetSubgroupGenerator(G);
+ 		m_n = n;
+ 		m_k = k;
+ 	}
+@@ -145,9 +145,9 @@
+ 	typedef typename EC::Point Element;
+ 
+ 	void Initialize(const DL_GroupParameters_EC<EC> &params, const Element &Q)
+-		{this->AccessGroupParameters() = params; SetPublicElement(Q);}
++		{this->AccessGroupParameters() = params; this->SetPublicElement(Q);}
+ 	void Initialize(const EC &ec, const Element &G, const Integer &n, const Element &Q)
+-		{this->AccessGroupParameters().Initialize(ec, G, n); SetPublicElement(Q);}
++		{this->AccessGroupParameters().Initialize(ec, G, n); this->SetPublicElement(Q);}
+ 
+ 	// X509PublicKey
+ 	void BERDecodePublicKey(BufferedTransformation &bt, bool parametersPresent, size_t size);
+@@ -166,9 +166,9 @@
+ 	void Initialize(const EC &ec, const Element &G, const Integer &n, const Integer &x)
+ 		{this->AccessGroupParameters().Initialize(ec, G, n); this->SetPrivateExponent(x);}
+ 	void Initialize(RandomNumberGenerator &rng, const DL_GroupParameters_EC<EC> &params)
+-		{GenerateRandom(rng, params);}
++		{this->GenerateRandom(rng, params);}
+ 	void Initialize(RandomNumberGenerator &rng, const EC &ec, const Element &G, const Integer &n)
+-		{GenerateRandom(rng, DL_GroupParameters_EC<EC>(ec, G, n));}
++		{this->GenerateRandom(rng, DL_GroupParameters_EC<EC>(ec, G, n));}
+ 
+ 	// PKCS8PrivateKey
+ 	void BERDecodePrivateKey(BufferedTransformation &bt, bool parametersPresent, size_t size);
+--- a/secblock.h	2012-04-10 13:25:40.000000000 +0200
++++ b/secblock.h	2012-04-10 13:25:52.000000000 +0200
+@@ -88,7 +88,7 @@
+ 
+ 	pointer allocate(size_type n, const void * = NULL)
+ 	{
+-		CheckSize(n);
++		this->CheckSize(n);
+ 		if (n == 0)
+ 			return NULL;
+ 
+--- a/panama.cpp	2010-08-09 14:22:42.000000000 +0200
++++ b/panama.cpp	2012-04-10 13:50:12.000000000 +0200
+@@ -422,7 +422,7 @@
+ {
+ 	this->ThrowIfInvalidTruncatedSize(size);
+ 
+-	PadLastBlock(this->BLOCKSIZE, 0x01);
++	this->PadLastBlock(this->BLOCKSIZE, 0x01);
+ 	
+ 	HashEndianCorrectedBlock(this->m_data);
+