SUMMARY="C++ wrappers for SIMD intrinsics"
DESCRIPTION="SIMD (Single Instruction, Multiple Data) is a feature of microprocessors that has \
been available for many years. SIMD instructions perform a single operation on a batch of values \
at once, and thus provide a way to significantly accelerate code execution. However, these \
instructions differ between microprocessor vendors and compilers.

xsimd provides a unified means for using these features for library authors. Namely, it enables \
manipulation of batches of numbers with the same arithmetic operators as for single values. It \
also provides accelerated implementation of common mathematical functions operating on batches."
HOMEPAGE="https://github.com/QuantStack/xsimd"
COPYRIGHT="2016 Johan Mabille, Sylvain Corlay, Wolf Vollprecht and Martin Renou
	2016 QuantStack
	2018 Serge Guelton"
LICENSE="BSD (3-clause)"
REVISION="1"
SOURCE_URI="https://github.com/xtensor-stack/xsimd/archive/refs/tags/$portVersion.tar.gz"
CHECKSUM_SHA256="edd8cd3d548c185adc70321c53c36df41abe64c1fe2c67bc6d93c3ecda82447a"

ARCHITECTURES="any"


PROVIDES="
	xsimd = $portVersion
	devel:xsimd = $portVersion
	"
REQUIRES="
	haiku
	"

BUILD_REQUIRES="
	haiku_devel
	"
BUILD_PREREQUIRES="
	cmd:cmake
	cmd:gcc
	cmd:make
	"

BUILD()
{
	cmake -B build -S . -DCMAKE_BUILD_TYPE=Release \
		$cmakeDirArgs \
		-DXSIMD_CMAKECONFIG_INSTALL_DIR=$libDir/cmake/xsimd

	make -C build $jobArgs
}

INSTALL()
{
	make -C build install

	sed -e "s|\(\${_IMPORT_PREFIX}\)/include|\1/$relativeIncludeDir|" -i \
		"$libDir"/cmake/xsimd/xsimdTargets.cmake
}