eigen, bump version (#9285)

dev-cpp/eigen/eigen-3.4.0.recipe

@@ -0,0 +1,93 @@
+SUMMARY="A C++ template library for linear algebra, vectors and more"
+DESCRIPTION="Eigen is a versatile, fast, elegant and reliable template library \
+that supports all matrix sizes, from small fixed-size matrices to arbitrarily \
+large dense matrices, and even sparse matrices.
+- It supports all standard numeric types, including std::complex, integers, \
+and is easily extensible to custom numeric types.
+- It supports various matrix decompositions and geometry features.
+- Its ecosystem of unsupported modules provides many specialized features \
+such as non-linear optimization, matrix functions, a polynomial solver, FFT, \
+and much more.
+- Expression templates allow to intelligently remove temporaries and enable \
+lazy evaluation, when that is appropriate.
+- Explicit vectorization is performed for SSE 2/3/4, AVX, FMA, AVX512, \
+ARM NEON (32-bit and 64-bit), PowerPC instruction sets, and now S390x SIMD \
+(ZVector) with graceful fallback to non-vectorized code.
+- Fixed-size matrices are fully optimized: dynamic memory allocation is \
+avoided, and the loops are unrolled when that makes sense.
+- For large matrices, special attention is paid to cache-friendliness.
+- Algorithms are carefully selected for reliability. Reliability trade-offs \
+are clearly documented and extremely safe decompositions are available.
+- Eigen is thoroughly tested through its own test suite (over 500 executables) \
+the standard BLAS test suite, and parts of the LAPACK test suite.
+- The API is extremely clean and expressive while feeling natural to C++ \
+programmers, thanks to expression templates.
+- Implementing an algorithm on top of Eigen feels like just copying pseudocode."
+HOMEPAGE="http://eigen.tuxfamily.org"
+COPYRIGHT="2006-2011 Benoit Jacob
+	2008-2012 Gael Guennebaud, et al."
+LICENSE="MPL v2
+	Apache v2
+	BSD (3-clause)
+	GNU GPL v3
+	GNU LGPL v2.1"
+REVISION="1"
+SOURCE_URI="http://gitlab.com/libeigen/eigen/-/archive/$portVersion/eigen-$portVersion.tar.gz"
+CHECKSUM_SHA256="8586084f71f9bde545ee7fa6d00288b264a2b7ac3607b974e54d13e7162c1c72"
+PATCHES="eigen-$portVersion.patchset"
+
+ARCHITECTURES="all !x86_gcc2"
+SECONDARY_ARCHITECTURES="x86"
+
+PROVIDES="
+	eigen$secondaryArchSuffix = $portVersion
+	devel:eigen$secondaryArchSuffix = $portVersion
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	devel:libboost_system$secondaryArchSuffix
+	devel:libcholmod$secondaryArchSuffix
+	devel:libfftw3f$secondaryArchSuffix
+	devel:libGL$secondaryArchSuffix
+	devel:libgmp$secondaryArchSuffix
+	devel:libmetis$secondaryArchSuffix
+	devel:libmpfr$secondaryArchSuffix
+	devel:libopenblas$secondaryArchSuffix
+	devel:libumfpack$secondaryArchSuffix
+	devel:libsuperlu$secondaryArchSuffix
+	devel:libspqr$secondaryArchSuffix
+	devel:libtbb$secondaryArchSuffix
+	"
+BUILD_PREREQUIRES="
+	cmd:cmake
+	cmd:gcc$secondaryArchSuffix
+	cmd:gfortran$secondaryArchSuffix
+	cmd:make
+	cmd:pkg_config$secondaryArchSuffix
+	"
+
+BUILD()
+{
+	cmake -Bbuild -S. -DCMAKE_BUILD_TYPE=Release \
+		-DCMAKE_INSTALL_PREFIX=$prefix \
+		-DINCLUDE_INSTALL_DIR=$includeDir \
+		-DCMAKEPACKAGE_INSTALL_DIR=$libDir/cmake/eigen3 \
+		-DPKGCONFIG_INSTALL_DIR=$developLibDir/pkgconfig \
+		-DEIGEN_MPL2_ONLY=ON
+
+	make -C build $jobArgs
+}
+
+INSTALL()
+{
+	make -C build install
+}
+
+TEST()
+{
+	make -C build check -j 4
+}