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52 lines
1.1 KiB
52 lines
1.1 KiB
# 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=6
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inherit toolchain-funcs
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MY_P=${P/_beta/b}
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DESCRIPTION="A tool to perform passive OS detection based on SYN packets"
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HOMEPAGE="https://lcamtuf.coredump.cx/p0f3/"
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SRC_URI="https://lcamtuf.coredump.cx/p0f3/releases/${MY_P}.tgz"
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LICENSE="LGPL-2.1"
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SLOT="0"
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KEYWORDS="amd64 ppc sparc x86 ~amd64-linux ~x86-linux ~ppc-macos"
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IUSE="debug ipv6"
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RDEPEND="net-libs/libpcap"
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DEPEND="${RDEPEND}"
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S=${WORKDIR}/${MY_P}
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src_prepare() {
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default
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sed -i \
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-e 's:-g -ggdb::' \
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-e 's:-O3::' \
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-e '/^CC/s:=:?=:' \
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-e '/^CFLAGS/s:=:+=:' \
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-e '/^LDFLAGS/s:=:+=:' \
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build.sh tools/Makefile || die
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sed -i -e "/FP_FILE/s:p0f.fp:${EPREFIX}/etc/&:" config.h || die
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}
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src_compile() {
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tc-export CC
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./build.sh $(use debug && echo debug) || die
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emake -C tools p0f-client p0f-sendsyn $(use ipv6 && echo p0f-sendsyn6)
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}
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src_install() {
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dosbin p0f tools/p0f-{client,sendsyn}
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use ipv6 && dosbin tools/p0f-sendsyn6
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insinto /etc
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doins p0f.fp
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dodoc docs/{ChangeLog,README,TODO,*.txt} tools/README-TOOLS
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}
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