55 lines
1.7 KiB
Bash
55 lines
1.7 KiB
Bash
# Copyright 1999-2016 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Id$
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EAPI="5"
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inherit eutils
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DESCRIPTION="GNU macro processor"
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HOMEPAGE="https://www.gnu.org/software/m4/m4.html"
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SRC_URI="mirror://gnu/${PN}/${P}.tar.xz"
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LICENSE="GPL-3"
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SLOT="0"
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KEYWORDS="alpha amd64 arm ~arm64 hppa ~ia64 ~m68k ~mips ppc ppc64 ~s390 ~sh ~sparc x86 ~ppc-aix ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~x64-freebsd ~x86-freebsd ~hppa-hpux ~ia64-hpux ~x86-interix ~amd64-linux ~arm-linux ~ia64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
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IUSE="examples"
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# remember: cannot dep on autoconf since it needs us
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DEPEND="app-arch/xz-utils"
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RDEPEND=""
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src_prepare() {
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epatch "${FILESDIR}"/${P}-posix_spawn.patch #580688, 581086
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# Disable gnulib build test that has no impact on the source.
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# Re-enable w/next version bump (and gnulib is updated). #554728
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[[ ${PV} != "1.4.17" ]] && die "re-enable test #554728"
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echo 'exit 0' > tests/test-update-copyright.sh || die
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}
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src_configure() {
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# Disable automagic dependency over libsigsegv; see bug #278026
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export ac_cv_libsigsegv=no
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local myconf=""
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[[ ${USERLAND} != "GNU" ]] && myconf="--program-prefix=g"
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econf --enable-changeword ${myconf}
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}
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src_test() {
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[[ -d /none ]] && die "m4 tests will fail with /none/" #244396
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emake check
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}
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src_install() {
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default
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# autoconf-2.60 for instance, first checks gm4, then m4. If we don't have
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# gm4, it might find gm4 from outside the prefix on for instance Darwin
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use prefix && dosym /usr/bin/m4 /usr/bin/gm4
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if use examples ; then
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docinto examples
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dodoc examples/*
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rm -f "${ED}"/usr/share/doc/${PF}/examples/Makefile*
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fi
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}
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