From 410ee70f54f462f72ac4993c608b34cd9fac1bd6 Mon Sep 17 00:00:00 2001
From: Alexander Sulfrian <alexander@sulfrian.net>
Date: Thu, 18 Dec 2008 15:22:05 +0100
Subject: initial commit
currently supports:
auto-patch
add overlay to eix index
show diff to old eix index on emerge --sync
Add this to your make.conf:
# portage autopatch
PATCH_OVERLAY="/var/lib/portage/patches"
# portage overlays
source /etc/portage/overlays/make.conf
and create configs for the overlays in /etc/portage/overlays.
Currently the only supported options are LOCATION and
CACHE_FORMAT (for eix) in bash syntax like:
LOCATION="/var/portage/repositories/proaudio"
CACHE_FORMAT="parse*"
or something like this. If CACHE_FORMAT is missing the default
of eix is used.
For autopatch you have to put the patches in the subdir:
${PATCH_OVERLAY}/CATEGORY/PACKAGE/
All files in that directory with .patch extension are applied
during ebuild execution.
---
bashrc | 100 ++++++++++++++++++++++++++++++++++++++++++++++
postsync.d/50-eix-update | 33 +++++++++++++++
postsync.d/regen-overlays | 62 ++++++++++++++++++++++++++++
3 files changed, 195 insertions(+)
create mode 100644 bashrc
create mode 100755 postsync.d/50-eix-update
create mode 100755 postsync.d/regen-overlays
diff --git a/bashrc b/bashrc
new file mode 100644
index 0000000..04c88bd
--- /dev/null
+++ b/bashrc
@@ -0,0 +1,100 @@
+#!/bin/bash
+
+# error
+eecho() {
+ case "x${NOCOLOR}" in
+ x[y,Y][e,E][s,S]|x-[t,T][r,R][u,U][e,E]|x)
+ echo -ne '\e[1;31m * \e[0m';;
+ x*)
+ echo -n " * ";;
+ esac
+
+ echo "$*"
+}
+
+# warning
+wecho() {
+ case "x${NOCOLOR}" in
+ x[y,Y][e,E][s,S]|x-[t,T][r,R][u,U][e,E]|x)
+ echo -ne '\e[1;33m * \e[0m';;
+ x*)
+ echo -n " * ";;
+ esac
+
+ echo "$*"
+}
+
+# positiv echo
+pecho() {
+ case "x${NOCOLOR}" in
+ x[y,Y][e,E][s,S]|x-[t,T][r,R][u,U][e,E]|x)
+ echo -ne '\e[1;32m * \e[0m';;
+ x*)
+ echo -n " * ";;
+ esac
+
+ echo "$*"
+}
+
+# info
+iecho() {
+ echo ">>> $*"
+}
+
+autopatch() {
+ local diff level p patches patched
+
+ [[ ! -d "$PATCH_OVERLAY" ]] && return 0
+
+ patches=$(ls -1 ${PATCH_OVERLAY}/${CATEGORY}/${PN}/${PN}-*.{patch,diff} 2>/dev/null)
+ [[ $patches == "" ]] && return 0
+
+ if ! cd ${S}; then
+ eecho "FAILED TO cd $S"
+ return 1
+ fi
+
+ for p in ${patches}; do
+ p=$(basename $p)
+ diff=${PATCH_OVERLAY}/${CATEGORY}/${PN}/${p}
+ if [[ -e $diff ]] && [ ! -e ${S}/.${p} ]; then
+ patched=0
+ for level in 0 1 2 3 4; do
+ if [[ $patched == 0 ]]; then
+ patch -g0 --dry -p${level} >/dev/null < $diff
+ if [ $? = 0 ]; then
+ pecho "auto patching (-p${level}) ${p}"
+ patch -g0 -p${level} < $diff > /dev/null && patched=1
+ touch ${S}/.${p}
+ fi
+ fi
+ done
+ [[ $patched != 1 ]] && eecho "FAILED auto patching $p"
+ else
+ [[ ! -e $diff ]] && eecho "$diff does not exist, unable to auto patch"
+ fi
+ done
+ cd $OLDPWD
+}
+
+
+wecho "at $EBUILD_PHASE"
+
+case $EBUILD_PHASE in
+ compile)
+ if [[ ! -d "$PATCH_OVERLAY" ]]; then
+ eecho "PATCH_OVERLAY=$PATCH_OVERLAY is not a dir"
+ else
+ iecho "Checking for auto patches in ${PATCH_OVERLAY}/${CATEGORY}/${PN} ..."
+ PATH=$PATH:/usr/sbin:/usr/bin:/bin:/sbin
+ autopatch
+ fi
+ ;;
+
+ post_sync)
+ OVERLAY_CONFIG_DIR="$(update-eix --print EIXCFGDIR)/overlays"
+ PORTDIR_OVERLAY="$(sed -ne 's/LOCATION="\([^"]*\)"/\1 /;t print; d; :print p' ${OVERLAY_CONFIG_DIR}/* | xargs echo)"
+ ;;
+esac
+
+
diff --git a/postsync.d/50-eix-update b/postsync.d/50-eix-update
new file mode 100755
index 0000000..e9eb5ac
--- /dev/null
+++ b/postsync.d/50-eix-update
@@ -0,0 +1,33 @@
+EIXCACHE=$(update-eix --print EIX_CACHEFILE)
+OVERLAY_CONFIG_DIR="$(update-eix --print EIXCFGDIR)/overlays"
+
+TMPFILE=""
+if [ -r "${EIXCACHE}" ]; then
+ TMPFILE=$(mktemp -t eix.cache.XXXXXXXX)
+ cp "${EIXCACHE}" "${TMPFILE}"
+fi
+
+OVERLAY_PARAM=""
+for overlay_config in $(ls ${OVERLAY_CONFIG_DIR}); do
+ unset LOCATION
+ unset SYNC
+ unset CACHE_FORMAT
+
+ source ${OVERLAY_CONFIG_DIR}/${overlay_config}
+ if [[ -n ${LOCATION} ]]; then
+ OVERLAY_PARAM="${OVERLAY_PARAM} --add-overlay ${LOCATION}"
+
+ if [[ -n ${CACHE_FORMAT} ]]; then
+ OVERLAY_PARAM="${OVERLAY_PARAM} -m ${LOCATION} ${CACHE_FORMAT}"
+ fi
+ fi
+done
+
+[ -x /usr/bin/update-eix ] && /usr/bin/update-eix ${OVERLAY_PARAM}
+
+if [ -r "${EIXCACHE}" -a -r "${TMPFILE}" ]; then
+ echo
+ diff-eix "${TMPFILE}"
+ echo
+ rm -f "${TMPFILE}"
+fi
diff --git a/postsync.d/regen-overlays b/postsync.d/regen-overlays
new file mode 100755
index 0000000..4788e85
--- /dev/null
+++ b/postsync.d/regen-overlays
@@ -0,0 +1,62 @@
+#!/bin/bash
+OVERLAY_CONFIG_DIR="$(update-eix --print EIXCFGDIR)/overlays"
+
+# error
+eecho() {
+ case "x${NOCOLOR}" in
+ x[y,Y][e,E][s,S]|x-[t,T][r,R][u,U][e,E]|x)
+ echo -ne '\e[1;31m * \e[0m';;
+ x*)
+ echo -n " * ";;
+ esac
+
+ echo "$*"
+}
+
+# warning
+wecho() {
+ case "x${NOCOLOR}" in
+ x[y,Y][e,E][s,S]|x-[t,T][r,R][u,U][e,E]|x)
+ echo -ne '\e[1;33m * \e[0m';;
+ x*)
+ echo -n " * ";;
+ esac
+
+ echo "$*"
+}
+
+# info
+iecho() {
+ echo ">>> $*"
+}
+
+iecho "Regenerating overlay config ..."
+
+if [ ! -d "${OVERLAY_CONFIG_DIR}" ] ; then
+ eecho "${OVERLAY_CONFIG_DIR} does not exists!"
+ return 1
+fi
+
+if [ ! -f "${OVERLAY_CONFIG_DIR}/make.conf" ] ; then
+ wecho "${OVERLAY_CONFIG_DIR}/make.conf does not exists, creating..."
+ touch "${OVERLAY_CONFIG_DIR}/make.conf"
+fi
+
+echo "PORTDIR_OVERLAY=\"\${PORTDIR_OVERLAY}" > "${OVERLAY_CONFIG_DIR}/make.conf"
+
+for overlay_config in $(ls ${OVERLAY_CONFIG_DIR}); do
+ unset LOCATION
+
+ if [[ "${overlay_config}" != "make.conf" ]] ; then
+ source ${OVERLAY_CONFIG_DIR}/${overlay_config}
+ if [[ -n "${LOCATION}" ]]; then
+ echo " ${LOCATION}" >> "${OVERLAY_CONFIG_DIR}/make.conf"
+ fi
+ fi
+done
+
+echo "\"" >> "${OVERLAY_CONFIG_DIR}/make.conf"
+
+if [[ -z "$(grep "^[ \t]*source ${OVERLAY_CONFIG_DIR}/make.conf" /etc/make.conf)" ]] ; then
+ wecho "\"source ${OVERLAY_CONFIG_DIR}/make.conf\" not found in /etc/make.conf"
+fi
--
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