summaryrefslogtreecommitdiff
blob: 7030fa4acc13abe92beeeca3c50503edf617af1f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-libs/openssl/openssl-0.9.7i.ebuild,v 1.12 2006/02/08 06:51:18 compnerd Exp $

inherit eutils flag-o-matic toolchain-funcs

DESCRIPTION="Toolkit for SSL v2/v3 and TLS v1"
HOMEPAGE="http://www.openssl.org/"
SRC_URI="mirror://openssl/source/${P}.tar.gz"

LICENSE="openssl"
SLOT="0"
# make sure your arch is ABI compat before adding KEYWORD back in
KEYWORDS="-* ~alpha ~amd64 arm hppa ia64 m68k ~mips ~ppc ~ppc64 s390 sh ~sparc x86"
IUSE="emacs test bindist zlib"

RDEPEND=""
DEPEND="${RDEPEND}
	sys-apps/diffutils
	>=dev-lang/perl-5
	test? ( sys-devel/bc )"
PDEPEND="app-misc/ca-certificates"

src_unpack() {
	unpack ${A}

	cd "${S}"

	epatch "${FILESDIR}"/${PN}-0.9.7g-ppc64.patch
	epatch "${FILESDIR}"/${PN}-0.9.7e-gentoo.patch
	epatch "${FILESDIR}"/${PN}-0.9.7-hppa-fix-detection.patch
	epatch "${FILESDIR}"/${PN}-0.9.7-alpha-default-gcc.patch
	epatch "${FILESDIR}"/${PN}-0.9.7g-no-fips.patch
	epatch "${FILESDIR}"/${PN}-0.9.7g-mem-clr-ptr-cast.patch
	epatch "${FILESDIR}"/${PN}-0.9.7h-ABI-compat.patch
	epatch "${FILESDIR}"/${PN}-0.9.7g-superh.patch
	epatch "${FILESDIR}"/${PN}-0.9.7g-amd64-fbsd.patch

	# allow openssl to be cross-compiled
	cp "${FILESDIR}"/gentoo.config-0.9.7g gentoo.config || die "cp cross-compile failed"
	chmod a+rx gentoo.config

	# Don't build manpages if we don't want them
	has noman FEATURES && sed -i '/^install:/s:install_docs::' Makefile.org

	case $(gcc-version) in
		3.2)
			filter-flags -fprefetch-loop-arrays -freduce-all-givs -funroll-loop
		;;
		3.4 | 3.3 )
			filter-flags -fprefetch-loop-arrays -freduce-all-givs -funroll-loops
			[[ ${ARCH} == "ppc" ||  ${ARCH} == "ppc64" ]] && append-flags -fno-strict-aliasing
		;;
	esac
	append-flags -Wa,--noexecstack

	# replace CFLAGS
	OLDIFS=$IFS
	IFS=$'\n'
	for a in $( grep -n -e "^\"linux-" Configure ); do
		LINE=$( echo $a | awk -F: '{print $1}' )
		CUR_CFLAGS=$( echo $a | awk -F: '{print $3}' )
		NEW_CFLAGS=$(echo $CUR_CFLAGS | sed -r -e "s|-O[23]||" -e "s:-fomit-frame-pointer::" -e "s:-mcpu=[-a-z0-9]+::" -e "s:-m486::")
		# ppc64's current toolchain sucks at optimization and will break this package
		[[ $(tc-arch) != "ppc64" ]] && NEW_CFLAGS="${NEW_CFLAGS} ${CFLAGS}"

		sed -i "${LINE}s:$CUR_CFLAGS:$NEW_CFLAGS:" Configure || die "sed failed"
	done
	IFS=$OLDIFS

	if [ "$(get_libdir)" != "lib" ] ; then
		# using a library directory other than lib requires some magic
		sed -i \
			-e "s+\(\$(INSTALL_PREFIX)\$(INSTALLTOP)\)/lib+\1/$(get_libdir)+g" \
			-e "s+libdir=\$\${exec_prefix}/lib+libdir=\$\${exec_prefix}/$(get_libdir)+g" \
			Makefile.org \
			|| die "sed failed"
		./config --test-sanity || die "sanity failed"
	fi
}

src_compile() {
	# Clean out patent-or-otherwise-encumbered code.
	# MDC-2: 4,908,861 13/03/2007
	# IDEA:  5,214,703 25/05/2010
	# RC5:   5,724,428 03/03/2015
	# EC:    ????????? ??/??/2015
	local confopts=""
	use bindist && confopts="no-idea no-rc5 no-mdc2 -no-ec"

	use zlib && confopts="${confopts} zlib-dynamic"

	local sslout=$(./gentoo.config)
	einfo "Use configuration ${sslout}"

	local config="Configure"
	[[ -z ${sslout} ]] && config="config"
	./${config} \
		${sslout} \
		${confopts} \
		--prefix=/usr \
		--openssldir=/etc/ssl \
		shared threads \
		|| die "Configure failed"

	emake \
		CC="$(tc-getCC)" MAKEDEPPROG="$(tc-getCC)" \
		AR="$(tc-getAR) r" \
		RANLIB="$(tc-getRANLIB)" \
		all || die "make all failed"

	# force until we get all the gentoo.config kinks worked out
	tc-is-cross-compiler || src_test
}

src_test() {
	# make sure sandbox doesnt die on *BSD
	add_predict /dev/crypto

	make test || die "make test failed"
}

src_install() {
	make INSTALL_PREFIX="${D}" MANDIR=/usr/share/man install || die
	dodoc CHANGES* FAQ NEWS README
	dodoc doc/*.txt
	dohtml doc/*

	if use emacs ; then
		insinto /usr/share/emacs/site-lisp
		doins doc/c-indentation.el
	fi

	# create the certs directory.  Previous openssl builds
	# would need to create /usr/lib/ssl/certs but this looks
	# to be the more FHS compliant setup... -raker
	insinto /etc/ssl/certs
	doins certs/*.pem
	LD_LIBRARY_PATH="${D}"/usr/$(get_libdir)/ \
	OPENSSL="${D}"/usr/bin/openssl /usr/bin/perl tools/c_rehash "${D}"/etc/ssl/certs

	# These man pages with other packages so rename them
	cd "${D}"/usr/share/man
	for m in man1/passwd.1 man3/rand.3 man3/err.3 ; do
		d=${m%%/*} ; m=${m##*/}
		mv ${d}/{,ssl-}${m}
		ln -s ssl-${m} ${d}/openssl-${m}
	done

	fperms a+x /usr/$(get_libdir)/pkgconfig #34088
}

pkg_postinst() {
	local BN_H="${ROOT}$(gcc-config -L)/include/openssl/bn.h"
	# Breaks things one some boxen, bug #13795.  The problem is that
	# if we have a 'gcc fixed' version in $(gcc-config -L) from 0.9.6,
	# then breaks as it was defined as 'int BN_mod(...)' and in 0.9.7 it
	# is a define with BN_div(...) - <azarah@gentoo.org> (24 Sep 2003)
	if [ -f "${BN_H}" ] && [ -n "$(grep '^int[[:space:]]*BN_mod(' "${BN_H}")" ]
	then
		rm -f "${BN_H}"
	fi

	if [[ -e ${ROOT}/usr/lib/libcrypto.so.0.9.6 ]] ; then
		ewarn "You must re-compile all packages that are linked against"
		ewarn "OpenSSL 0.9.6 by using revdep-rebuild from gentoolkit:"
		ewarn "# revdep-rebuild --soname libssl.so.0.9.6"
		ewarn "# revdep-rebuild --soname libcrypto.so.0.9.6"
		ewarn "After this, you can delete /usr/lib/libssl.so.0.9.6 and /usr/lib/libcrypto.so.0.9.6"
		touch -c "${ROOT}"/usr/lib/lib{crypto,ssl}.so.0.9.6
	fi
}