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40 lines
880 B
Bash
40 lines
880 B
Bash
# Copyright 1999-2025 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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ALGLIB_SOVER=$(ver_cut 1-2)
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inherit cmake flag-o-matic
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DESCRIPTION="Numerical analysis and data processing library"
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HOMEPAGE="https://www.alglib.net/"
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SRC_URI="https://www.alglib.net/translator/re/${P}.cpp.gpl.tgz"
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S="${WORKDIR}"/${PN}-cpp
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LICENSE="GPL-2+"
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SLOT="0/${ALGLIB_SOVER}"
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KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
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IUSE="test"
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RESTRICT="!test? ( test )"
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BDEPEND=">=dev-build/cmake-3.31"
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src_prepare() {
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cp "${FILESDIR}"/CMakeLists.txt-3.20.0 CMakeLists.txt || die
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cmake_src_prepare
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}
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src_configure() {
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# bug #862666
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append-flags -fno-strict-aliasing
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filter-lto
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use x86 && append-cflags -ffloat-store
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local mycmakeargs=(
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-DALGLIB_VERSION=${PV}
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-DALGLIB_SOVERSION=${ALGLIB_SOVER}
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-DBUILD_TESTING=$(usex test)
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)
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cmake_src_configure
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}
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