Initial package.

.SRCINFO

@@ -0,0 +1,19 @@
+pkgbase = hashclash-git
+	pkgdesc = Project HashClash - MD5 & SHA-1 cryptanalysis
+	pkgver = r45.c1159e9
+	pkgrel = 1
+	url = https://github.com/cr-marcstevens/hashclash
+	arch = x86_64
+	license = GPL
+	makedepends = git
+	makedepends = boost
+	depends = boost-libs
+	provides = hashclash
+	conflicts = hashclash
+	source = hashclash::git+https://github.com/cr-marcstevens/hashclash
+	source = cuda.patch
+	md5sums = SKIP
+	md5sums = e50c821804f404ed10ccecc790382f8f
+
+pkgname = hashclash-git
+

PKGBUILD

@@ -0,0 +1,51 @@
+# This is an example PKGBUILD file. Use this as a start to creating your own,
+# and remove these comments. For more information, see 'man PKGBUILD'.
+# NOTE: Please fill out the license field for your package! If it is unknown,
+# then please put 'unknown'.
+
+# The following guidelines are specific to BZR, GIT, HG and SVN packages.
+# Other VCS sources are not natively supported by makepkg yet.
+
+# Maintainer: Your Name <youremail@domain.com>
+pkgname=hashclash-git
+pkgver=r45.c1159e9
+pkgrel=1
+pkgdesc="Project HashClash - MD5 & SHA-1 cryptanalysis "
+arch=(x86_64)
+url="https://github.com/cr-marcstevens/hashclash"
+license=('GPL')
+depends=(boost-libs)
+makedepends=('git' 'boost')
+provides=("${pkgname%-git}")
+conflicts=("${pkgname%-git}")
+source=("${pkgname%-git}::git+https://github.com/cr-marcstevens/hashclash"
+		"cuda.patch")
+md5sums=('SKIP'
+         'e50c821804f404ed10ccecc790382f8f')
+
+# Please refer to the 'USING VCS SOURCES' section of the PKGBUILD man page for
+# a description of each element in the source array.
+
+prepare() {
+	cd "$srcdir/${pkgname%-git}"
+	patch -p1 < "$srcdir/cuda.patch"
+}
+
+pkgver() {
+	cd "$srcdir/${pkgname%-git}"
+
+# Git, no tags available
+	printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
+}
+
+build() {
+	cd "$srcdir/${pkgname%-git}"
+	autoreconf --install
+	./configure --prefix=/usr
+	make
+}
+
+package() {
+	cd "$srcdir/${pkgname%-git}"
+	make DESTDIR="$pkgdir/" install
+}

cuda.patch

@@ -0,0 +1,32 @@
+diff --git a/m4/ax_cuda.m4 b/m4/ax_cuda.m4
+index f9d9f8e..82646b0 100644
+--- a/m4/ax_cuda.m4
++++ b/m4/ax_cuda.m4
+@@ -88,17 +88,9 @@ then
+ 	# test if nvcc version is >= 2.3
+ 	NVCC_VERSION=`$NVCC --version | grep release | awk 'gsub(/,/, "") {print [$]5}'`
+ 	AC_MSG_RESULT([nvcc version : $NVCC_VERSION])
+-	
++
+ 	# test if architecture is 64 bits and NVCC version >= 2.3
+         libdir=lib
+-        AX_COMPARE_VERSION([$NVCC_VERSION],[gt],[2.2],[
+-	    if test "x$host_cpu" = xx86_64 ; then
+-	        libdir=lib64
+-	    fi
+-	    if test "x$host_cpu" = xpowerpc64le ; then
+-	        libdir=lib64
+-	    fi
+-	])
+ 
+ 	# set CUDA flags
+ 	if test -n "$cuda_home_path"
+@@ -163,7 +155,7 @@ then
+ 
+ 	CPPFLAGS=$saved_CPPFLAGS
+ 	LIBS=$saved_LIBS
+-fi	
++fi
+ 
+ have_cuda="no"
+ if test "$want_cuda" != "no" -a "$have_cuda_headers" = "yes" -a "$have_cuda_libs" = "yes" -a "$have_nvcc" = "yes"