radare2/shlr/capstone.sh
2015-10-01 12:04:58 +02:00

41 lines
1002 B
Bash

#!/bin/sh
CS_URL="$1" # url
CS_BRA="$2" # branch name
CS_TIP="$3" # tip commit
CS_REV="$4" # revert
if [ -d capstone -a ! -d capstone/.git ]; then
echo "[capstone] release with no git?"
else
if [ ! -d capstone ]; then
git clone "${CS_URL}" capstone || exit 1
fi
cd capstone || exit 1
if [ -n "${CS_REV}" ]; then
HEAD="`git log|grep ^commit | head -n2|tail -n1 | awk '{print $2}'`"
else
HEAD="`git log|head -n1 | awk '{print $2}'`"
fi
if [ "${HEAD}" = "${CS_TIP}" ]; then
echo "[capstone] Already in TIP, no need to update from git"
exit 0
fi
echo "[capstone] Updating capstone from git..."
echo "HEAD ${HEAD}"
echo "TIP ${CS_TIP}"
git reset --hard @^^^
git checkout "${CS_BRA}" || exit 1
git pull
if [ -n "${CS_TIP}" ]; then
git reset --hard "${CS_TIP}"
fi
if [ -n "${CS_REV}" ]; then
if ! git config user.name ; then
git config user.name "radare-travis"
git config user.email "radare-travis@foo.com"
fi
EDITOR=cat git revert --no-edit ${CS_REV}
fi
fi