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# Copyright 1999-2021 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 toolchain-funcs flag-o-matic
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MY_P="${PN}${PV//.}"
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DESCRIPTION="Info ZIP (encryption support)"
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HOMEPAGE="http://www.info-zip.org/"
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SRC_URI="mirror://sourceforge/infozip/${MY_P}.zip"
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LICENSE="Info-ZIP"
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SLOT="0"
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KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~x64-cygwin ~amd64-linux ~x86-linux"
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IUSE="bzip2 crypt natspec unicode"
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DEPEND="${RDEPEND}"
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RDEPEND="bzip2? ( app-arch/bzip2 )
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natspec? ( dev-libs/libnatspec )"
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BDEPEND="app-arch/unzip"
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S="${WORKDIR}/${MY_P}"
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PATCHES=(
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"${FILESDIR}/${P}"-no-crypt.patch #238398
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"${FILESDIR}/${P}"-pic.patch
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"${FILESDIR}/${P}"-exec-stack.patch #122849
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"${FILESDIR}/${P}"-build.patch #200995
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"${FILESDIR}/${P}"-zipnote-freeze.patch #322047
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"${FILESDIR}/${P}"-format-security.patch #512414
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)
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src_prepare() {
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default
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use natspec && eapply "${FILESDIR}/${PN}"-3.0-natspec.patch #275244
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}
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src_configure() {
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append-cppflags \
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-DLARGE_FILE_SUPPORT \
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-DUIDGID_NOT_16BIT \
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-D$(usex bzip2 '' NO)BZIP2_SUPPORT \
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-D$(usex crypt '' NO)CRYPT \
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-D$(usex unicode '' NO)UNICODE_SUPPORT
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# Third arg disables bzip2 logic as we handle it ourselves above.
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sh ./unix/configure "$(tc-getCC)" "-I. -DUNIX ${CFLAGS} ${CPPFLAGS}" "${T}" || die
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if use bzip2 ; then
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sed -i -e "s:LFLAGS2=:&'-lbz2 ':" flags || die
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fi
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}
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src_compile() {
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emake \
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CPP="$(tc-getCPP)" \
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-f unix/Makefile generic
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}
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src_install() {
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dobin zip zipnote zipsplit
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doman man/zip{,note,split}.1
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if use crypt ; then
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dobin zipcloak
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doman man/zipcloak.1
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fi
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dodoc BUGS CHANGES README* TODO WHATSNEW WHERE proginfo/*.txt
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}
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