* [gentoo-commits] gentoo-x86 commit in app-portage/prefix-chain-setup/files: prefix-chain-setup.in
@ 2010-07-13 9:42 Markus Duft (mduft)
0 siblings, 0 replies; 2+ messages in thread
From: Markus Duft (mduft) @ 2010-07-13 9:42 UTC (permalink / raw
To: gentoo-commits
mduft 10/07/13 09:42:42
Added: prefix-chain-setup.in
Log:
moved to main-tree. applied modifications from private overlay.
(Portage version: 2.2.00.14771-prefix/cvs/Linux i686)
Revision Changes Path
1.1 app-portage/prefix-chain-setup/files/prefix-chain-setup.in
file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/app-portage/prefix-chain-setup/files/prefix-chain-setup.in?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/app-portage/prefix-chain-setup/files/prefix-chain-setup.in?rev=1.1&content-type=text/plain
Index: prefix-chain-setup.in
===================================================================
#!/bin/env bash
PARENT_EPREFIX="@GENTOO_PORTAGE_EPREFIX@"
PARENT_CHOST="@GENTOO_PORTAGE_CHOST@"
CHILD_EPREFIX=
CHILD_PROFILE=
DO_MINIMAL=no
DO_SOURCES=no
PORT_TMPDIR=
#
# get ourselfs the functions.sh script for ebegin/eend/etc.
#
. "${PARENT_EPREFIX}"/sbin/functions.sh
for arg in "$@"; do
case "${arg}" in
--eprefix=*) CHILD_EPREFIX="${arg#--eprefix=}" ;;
--profile=*) CHILD_PROFILE="${arg#--profile=}" ;;
--sources) DO_SOURCES=yes ;;
--portage-tmpdir=*) PORT_TMPDIR="${arg#--portage-tmpdir=}" ;;
--help)
einfo "$0 usage:"
einfo " --eprefix=[PATH] Path to new EPREFIX to create chained to the prefix"
einfo " where this script is installed (${PARENT_EPREFIX})"
einfo " --profile=[PATH] The absolute path to the profile to use. This path"
einfo " must point to a directory within ${PARENT_EPREFIX}"
einfo " --sources inherit 'source' statements from the parent make.conf"
einfo " --portage-tmpdir=DIR use DIR as portage temporary directory."
exit 0
;;
esac
done
#
# sanity check of given values
#
test -n "${CHILD_EPREFIX}" || { eerror "no eprefix argument given"; exit 1; }
test -d "${CHILD_EPREFIX}" && { eerror "${CHILD_EPREFIX} already exists"; exit 1; }
test -n "${CHILD_PROFILE}" || { eerror "no profile argument given"; exit 1; }
test -d "${CHILD_PROFILE}" || { eerror "${CHILD_PROFILE} does not exist"; exit 1; }
if test -n "${PORT_TMPDIR}"; then
if ! test -d "${PORT_TMPDIR}"; then
einfo "creating temporary directory ${PORT_TMPDIR}"
mkdir -p "${PORT_TMPDIR}"
fi
fi
einfo "creating chained prefix ${CHILD_EPREFIX}"
#
# functions needed below.
#
eend_exit() {
eend $1
[[ $1 != 0 ]] && exit 1
}
#
# create the directories required to bootstrap the least.
#
ebegin "creating directory structure"
(
set -e
mkdir -p "${CHILD_EPREFIX}"/etc
mkdir -p "${CHILD_EPREFIX}"/var/log
)
eend_exit $?
#
# create a make.conf and set PORTDIR and PORTAGE_TMPDIR
#
ebegin "creating make.conf"
(
set -e
echo "#"
echo "# The following values where taken from the parent prefix's"
echo "# environment. Feel free to adopt them as you like."
echo "#"
echo "CFLAGS=\"$(portageq envvar CFLAGS)\""
echo "CXXFLAGS=\"$(portageq envvar CXXFLAGS)\""
echo "MAKEOPTS=\"$(portageq envvar MAKEOPTS)\""
niceness=$(portageq envvar PORTAGE_NICENESS)
[[ -n ${niceness} ]] &&
echo "PORTAGE_NICENESS=\"${niceness}\""
echo "USE=\"prefix-chaining\""
echo
echo "# Mirrors from parent prefix."
echo "GENTOO_MIRRORS=\"$(portageq envvar GENTOO_MIRRORS)\""
echo
echo "#"
echo "# Below comes the chained-prefix setup. Only change things"
echo "# if you know exactly what you are doing!"
echo "# by default, only DEPEND is inherited from the parent in"
echo "# the chain. if you want more, make it a comma seperated"
echo "# list - like this: DEPEND,RDEPEND,PDEPEN - which would the"
echo "# all that is possible"
echo "#"
echo "PORTDIR=\"$(portageq envvar PORTDIR)\""
echo "SYNC=\"$(portageq envvar SYNC)\""
if test -z "${PORT_TMPDIR}"; then
case "${CHILD_PROFILE}" in
*winnt*) echo "PORTAGE_TMPDIR=/var/tmp" ;;
*) echo "PORTAGE_TMPDIR=\"${CHILD_EPREFIX}/var/tmp\"" ;;
esac
else
echo "PORTAGE_TMPDIR=\"${PORT_TMPDIR}\""
fi
echo "READONLY_EPREFIX=\"${PARENT_EPREFIX}:DEPEND\""
if test "${DO_SOURCES}" == "yes"; then
egrep "^source .*" "${PARENT_EPREFIX}/etc/make.conf" 2>/dev/null
fi
) > "${CHILD_EPREFIX}"/etc/make.conf
eend_exit $?
#
# create the make.profile symlinks.
#
ebegin "creating make.profile"
(
ln -s "${CHILD_PROFILE}" "${CHILD_EPREFIX}/etc/make.profile"
)
eend_exit $?
#
# adjust permissions of generated files.
#
ebegin "adjusting permissions"
(
chmod 644 "${CHILD_EPREFIX}"/etc/make.conf
)
eend_exit $?
#
# now merge some basics.
#
ebegin "installing required basic packages"
(
# this -pv is there to avoid the global update output, which is
# there on the first emerge run.
EPREFIX="${CHILD_EPREFIX}" emerge -p1qO baselayout > /dev/null 2>&1
EPREFIX="${CHILD_EPREFIX}" emerge -1qO baselayout prefix-chain-utils
# merge with the parent's chost. this forces the use of the parent
# compiler, which generally would be illegal - this is an exception.
# This is required for example on winnt, because the wrapper has to
# be able to use/resolve symlinks, etc. native winnt binaries miss that
# ability, but interix binaries don't.
EPREFIX="${CHILD_EPREFIX}" CHOST="${PARENT_CHOST}" emerge -1qO gcc-config
# select the chain wrapper profile from gcc-config
env -i "$(type -P bash)" "${CHILD_EPREFIX}"/usr/bin/gcc-config 1
# do this _AFTER_ selecting the correct compiler!
EPREFIX="${CHILD_EPREFIX}" emerge -1qO libtool
)
eend_exit $?
#
# wow, all ok :)
#
ewarn
ewarn "all done. don't forget to tune ${CHILD_EPREFIX}/etc/make.conf."
ewarn "to enter the new prefix, run \"${CHILD_EPREFIX}/startprefix\"."
ewarn
^ permalink raw reply [flat|nested] 2+ messages in thread
* [gentoo-commits] gentoo-x86 commit in app-portage/prefix-chain-setup/files: prefix-chain-setup.in
@ 2010-10-29 9:59 Markus Duft (mduft)
0 siblings, 0 replies; 2+ messages in thread
From: Markus Duft (mduft) @ 2010-10-29 9:59 UTC (permalink / raw
To: gentoo-commits
mduft 10/10/29 09:59:31
Modified: prefix-chain-setup.in
Log:
updated from private overlay; revbump
(Portage version: 2.1.8.3/cvs/Linux i686)
Revision Changes Path
1.2 app-portage/prefix-chain-setup/files/prefix-chain-setup.in
file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/app-portage/prefix-chain-setup/files/prefix-chain-setup.in?rev=1.2&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/app-portage/prefix-chain-setup/files/prefix-chain-setup.in?rev=1.2&content-type=text/plain
diff : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/app-portage/prefix-chain-setup/files/prefix-chain-setup.in?r1=1.1&r2=1.2
Index: prefix-chain-setup.in
===================================================================
RCS file: /var/cvsroot/gentoo-x86/app-portage/prefix-chain-setup/files/prefix-chain-setup.in,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- prefix-chain-setup.in 13 Jul 2010 09:42:42 -0000 1.1
+++ prefix-chain-setup.in 29 Oct 2010 09:59:31 -0000 1.2
@@ -111,7 +111,8 @@
echo "READONLY_EPREFIX=\"${PARENT_EPREFIX}:DEPEND\""
if test "${DO_SOURCES}" == "yes"; then
- egrep "^source .*" "${PARENT_EPREFIX}/etc/make.conf" 2>/dev/null
+ # don't fail if nothing found
+ egrep "^source .*" "${PARENT_EPREFIX}/etc/make.conf" 2>/dev/null || true
fi
) > "${CHILD_EPREFIX}"/etc/make.conf
eend_exit $?
@@ -140,7 +141,7 @@
ebegin "installing required basic packages"
(
# this -pv is there to avoid the global update output, which is
- # there on the first emerge run.
+ # there on the first emerge run. (thus, just cosmetics).
EPREFIX="${CHILD_EPREFIX}" emerge -p1qO baselayout > /dev/null 2>&1
EPREFIX="${CHILD_EPREFIX}" emerge -1qO baselayout prefix-chain-utils
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