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# Copyright 1999-2020 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=7
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inherit pax-utils
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DESCRIPTION="General purpose, multi-paradigm Lisp-Scheme programming language"
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HOMEPAGE="https://racket-lang.org/"
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SRC_URI="minimal? ( https://download.racket-lang.org/installers/${PV}/${PN}-minimal-${PV}-src-builtpkgs.tgz ) !minimal? ( https://download.racket-lang.org/installers/${PV}/${P}-src-builtpkgs.tgz )"
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LICENSE="GPL-3+ LGPL-3"
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SLOT="0"
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KEYWORDS="~amd64 ~arm ~ppc ~ppc64 ~x86"
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IUSE="doc +futures +jit minimal +places +readline +threads +X"
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REQUIRED_USE="futures? ( jit )"
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RDEPEND="dev-db/sqlite:3
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media-libs/libpng:0
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x11-libs/cairo[X?]
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x11-libs/pango[X?]
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virtual/libffi
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virtual/jpeg:0
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readline? ( dev-libs/libedit )
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X? ( x11-libs/gtk+[X?] )"
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RDEPEND="${RDEPEND} !dev-tex/slatex"
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DEPEND="${RDEPEND}"
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S="${WORKDIR}/${P}/src"
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src_prepare() {
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default
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rm -r foreign/libffi || die 'failed to remove bundled libffi'
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}
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src_configure() {
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# According to vapier, we should use the bundled libtool
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# such that we don't preclude cross-compile. Thus don't use
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# --enable-lt=/usr/bin/libtool
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econf \
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--enable-shared \
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--enable-float \
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--enable-libffi \
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--enable-foreign \
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--disable-libs \
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--disable-strip \
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$(use_enable X gracket) \
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$(use_enable doc docs) \
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$(use_enable jit) \
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$(use_enable places) \
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$(use_enable futures) \
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$(use_enable threads pthread)
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}
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src_compile() {
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if use jit; then
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# When the JIT is enabled, a few binaries need to be pax-marked
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# on hardened systems (bug 613634). The trick is to pax-mark
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# them before they're used later in the build system. The
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# following order for racketcgc and racket3m was determined by
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# digging through the Makefile in src/racket to find out which
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# targets would build those binaries but not use them.
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pushd racket
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emake cgc-core
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pax-mark m .libs/racketcgc
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pushd gc2
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emake all
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popd
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pax-mark m .libs/racket3m
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popd
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fi
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default
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}
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src_install() {
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default
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if use jit; then
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# The final binaries need to be pax-marked, too, if you want to
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# actually use them. The src_compile marking get lost somewhere
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# in the install process.
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for f in mred mzscheme racket; do
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pax-mark m "${D}/usr/bin/${f}"
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done
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use X && pax-mark m "${D}/usr/$(get_libdir)/racket/gracket"
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fi
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# raco needs decompressed files for packages doc installation bug 662424
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if use doc; then
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docompress -x /usr/share/doc/${PF}
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fi
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find "${ED}" \( -name "*.a" -o -name "*.la" \) -delete || die
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}
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