/[gentoo-x86]/app-emulation/xen/xen-4.1.1-r2.ebuild
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Revision 1.8 - (hide annotations) (download)
Fri Jun 1 00:12:36 2012 UTC (2 years, 6 months ago) by zmedico
Branch: MAIN
Changes since 1.7: +5 -5 lines
tweak inherit so repoman can parse it, and inherit eutils for epatch

(Portage version: 2.2.0_alpha108_p9/cvs/Linux i686)

1 zmedico 1.8 # Copyright 1999-2012 Gentoo Foundation
2 alexxy 1.1 # Distributed under the terms of the GNU General Public License v2
3 zmedico 1.8 # $Header: /var/cvsroot/gentoo-x86/app-emulation/xen/xen-4.1.1-r2.ebuild,v 1.7 2011/11/08 23:46:38 mr_bones_ Exp $
4 alexxy 1.1
5     EAPI="4"
6    
7 zmedico 1.8 inherit eutils mount-boot flag-o-matic toolchain-funcs
8    
9 alexxy 1.1 if [[ $PV == *9999 ]]; then
10     KEYWORDS=""
11     REPO="xen-unstable.hg"
12     EHG_REPO_URI="http://xenbits.xensource.com/${REPO}"
13     S="${WORKDIR}/${REPO}"
14 zmedico 1.8 inherit mercurial
15 alexxy 1.1 else
16 chainsaw 1.4 KEYWORDS="amd64 x86"
17 alexxy 1.1 SRC_URI="http://bits.xensource.com/oss-xen/release/${PV}/xen-${PV}.tar.gz"
18     fi
19    
20     DESCRIPTION="The Xen virtual machine monitor"
21     HOMEPAGE="http://xen.org/"
22    
23     LICENSE="GPL-2"
24     SLOT="0"
25     IUSE="custom-cflags debug flask pae xsm"
26    
27     RDEPEND="|| ( sys-boot/grub
28     sys-boot/grub-static )"
29     PDEPEND="~app-emulation/xen-tools-${PV}"
30    
31     RESTRICT="test"
32    
33     # Approved by QA team in bug #144032
34     QA_WX_LOAD="boot/xen-syms-${PV}"
35    
36     REQUIRED_USE="
37     flask? ( xsm )
38     "
39    
40     pkg_setup() {
41     if [[ -z ${XEN_TARGET_ARCH} ]]; then
42     if use x86 && use amd64; then
43     die "Confusion! Both x86 and amd64 are set in your use flags!"
44     elif use x86; then
45     export XEN_TARGET_ARCH="x86_32"
46     elif use amd64; then
47     export XEN_TARGET_ARCH="x86_64"
48     else
49     die "Unsupported architecture!"
50     fi
51     fi
52    
53     if use flask ; then
54     export "XSM_ENABLE=y"
55     export "FLASK_ENABLE=y"
56     elif use xsm ; then
57     export "XSM_ENABLE=y"
58     fi
59     }
60    
61     src_prepare() {
62     # Drop .config
63     sed -e '/-include $(XEN_ROOT)\/.config/d' -i Config.mk || die "Couldn't drop"
64     # if the user *really* wants to use their own custom-cflags, let them
65     if use custom-cflags; then
66     einfo "User wants their own CFLAGS - removing defaults"
67     # try and remove all the default custom-cflags
68     find "${S}" -name Makefile -o -name Rules.mk -o -name Config.mk -exec sed \
69     -e 's/CFLAGS\(.*\)=\(.*\)-O3\(.*\)/CFLAGS\1=\2\3/' \
70     -e 's/CFLAGS\(.*\)=\(.*\)-march=i686\(.*\)/CFLAGS\1=\2\3/' \
71     -e 's/CFLAGS\(.*\)=\(.*\)-fomit-frame-pointer\(.*\)/CFLAGS\1=\2\3/' \
72     -e 's/CFLAGS\(.*\)=\(.*\)-g3*\s\(.*\)/CFLAGS\1=\2 \3/' \
73     -e 's/CFLAGS\(.*\)=\(.*\)-O2\(.*\)/CFLAGS\1=\2\3/' \
74 alexxy 1.5 -i {} \; || die "failed to set custom-cflags"
75 alexxy 1.1 fi
76 alexxy 1.3
77     # remove -Werror for gcc-4.6's sake
78 alexxy 1.6 find "${S}" -name 'Makefile*' -o -name '*.mk' -o -name 'common.make' | \
79 alexxy 1.5 xargs sed -i 's/ *-Werror */ /' || die "failed to remove -Werror"
80 mr_bones_ 1.7 # not strictly necessary to fix this
81 alexxy 1.6 sed -i 's/, "-Werror"//' "${S}/tools/python/setup.py" || die "failed to remove -Werror on setup.py"
82 alexxy 1.3
83 alexxy 1.1 # Add sccurity fix bug #379241
84     epatch "${FILESDIR}/${P}-iommu_sec_fix.patch"
85     }
86    
87     src_configure() {
88     use debug && myopt="${myopt} debug=y"
89     use pae && myopt="${myopt} pae=y"
90    
91     if use custom-cflags; then
92     filter-flags -fPIE -fstack-protector
93     replace-flags -O3 -O2
94     else
95     unset CFLAGS
96     fi
97     }
98    
99     src_compile() {
100     # Send raw LDFLAGS so that --as-needed works
101 alexxy 1.5 emake CC="$(tc-getCC)" LDFLAGS="$(raw-ldflags)" LD="$(tc-getLD)" -C xen ${myopt}
102 alexxy 1.1 }
103    
104     src_install() {
105     local myopt
106     use debug && myopt="${myopt} debug=y"
107     use pae && myopt="${myopt} pae=y"
108    
109 alexxy 1.5 emake LDFLAGS="$(raw-ldflags)" DESTDIR="${D}" -C xen ${myopt} install
110 alexxy 1.1 }
111    
112     pkg_postinst() {
113     elog "Official Xen Guide and the unoffical wiki page:"
114     elog " http://www.gentoo.org/doc/en/xen-guide.xml"
115     elog " http://en.gentoo-wiki.com/wiki/Xen/"
116    
117     if use pae; then
118     echo
119     ewarn "This is a PAE build of Xen. It will *only* boot PAE kernels!"
120     fi
121     }

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