blob: 709fd26e17105594033eaf8a5e905e444fbdcd5e (
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
|
# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
inherit autotools flag-o-matic pam tmpfiles
DESCRIPTION="screen manager with VT100/ANSI terminal emulation"
HOMEPAGE="https://www.gnu.org/software/screen/"
if [[ ${PV} != 9999 ]] ; then
SRC_URI="mirror://gnu/${PN}/${P}.tar.gz"
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris"
else
inherit git-r3
EGIT_REPO_URI="https://git.savannah.gnu.org/git/screen.git"
EGIT_CHECKOUT_DIR="${WORKDIR}/${P}" # needed for setting S later on
S="${WORKDIR}"/${P}/src
fi
LICENSE="GPL-3+"
SLOT="0"
IUSE="debug nethack pam selinux multiuser"
DEPEND=">=sys-libs/ncurses-5.2:=
virtual/libcrypt:=
pam? ( sys-libs/pam )"
RDEPEND="${DEPEND}
acct-group/utmp
selinux? ( sec-policy/selinux-screen )"
BDEPEND="sys-apps/texinfo"
PATCHES=(
# Don't use utempter even if it is found on the system.
"${FILESDIR}"/${P}-no-utempter.patch
)
src_prepare() {
default
# sched.h is a system header and causes problems with some C libraries
mv sched.h _sched.h || die
sed -i '/include/ s:sched\.h:_sched.h:' \
screen.h winmsg.c window.h sched.c canvas.h || die
sed -i 's@[[:space:]]sched\.h@ _sched.h@' Makefile.in || die
# Fix manpage
sed -i \
-e "s:/usr/local/etc/screenrc:${EPREFIX}/etc/screenrc:g" \
-e "s:/usr/local/screens:${EPREFIX}/tmp/screen:g" \
-e "s:/local/etc/screenrc:${EPREFIX}/etc/screenrc:g" \
-e "s:/etc/utmp:${EPREFIX}/var/run/utmp:g" \
-e "s:/local/screens/S\\\-:${EPREFIX}/tmp/screen/S\\\-:g" \
doc/screen.1 || die
if [[ ${CHOST} == *-darwin* ]] || use elibc_musl; then
sed -i -e '/^#define UTMPOK/s/define/undef/' acconfig.h || die
fi
# disable musl dummy headers for utmp[x]
use elibc_musl && append-cppflags "-D_UTMP_H -D_UTMPX_H"
# reconfigure
eautoreconf
}
src_configure() {
append-cppflags "-DMAXWIN=${MAX_SCREEN_WINDOWS:-100}"
if [[ ${CHOST} == *-solaris* ]]; then
# enable msg_header by upping the feature standard compatible
# with c99 mode
append-cppflags -D_XOPEN_SOURCE=600
fi
use nethack || append-cppflags "-DNONETHACK"
use debug && append-cppflags "-DDEBUG"
local myeconfargs=(
--enable-socket-dir="${EPREFIX}/tmp/${PN}"
--with-system_screenrc="${EPREFIX}/etc/screenrc"
--with-pty-mode=0620
--with-pty-group=5
--enable-telnet
--enable-utmp
$(use_enable pam)
)
econf "${myeconfargs[@]}"
}
src_compile() {
LC_ALL=POSIX emake comm.h term.h
emake -C doc screen.info
default
}
src_install() {
local DOCS=(
README ChangeLog INSTALL TODO NEWS*
doc/{FAQ,README.DOTSCREEN,fdpat.ps,window_to_display.ps}
)
emake DESTDIR="${D}" SCREEN="${P}" install
local tmpfiles_perms tmpfiles_group
if use multiuser || use prefix ; then
fperms 4755 /usr/bin/${P}
tmpfiles_perms="0755"
tmpfiles_group="root"
else
fowners root:utmp /usr/bin/${P}
fperms 2755 /usr/bin/${P}
tmpfiles_perms="0775"
tmpfiles_group="utmp"
fi
newtmpfiles - screen.conf <<<"d /tmp/screen ${tmpfiles_perms} root ${tmpfiles_group}"
insinto /usr/share/${PN}
doins terminfo/{screencap,screeninfo.src}
insinto /etc
doins "${FILESDIR}"/screenrc
if use pam; then
pamd_mimic_system screen auth
fi
dodoc "${DOCS[@]}"
}
pkg_postinst() {
if [[ -z ${REPLACING_VERSIONS} ]]; then
elog "Some dangerous key bindings have been removed or changed to more safe values."
elog "We enable some xterm hacks in our default screenrc, which might break some"
elog "applications. Please check /etc/screenrc for information on these changes."
fi
tmpfiles_process screen.conf
ewarn "This revision changes the screen socket location to ${EROOT}/tmp/${PN}"
}
|
GitWeb