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build an apk containing git-annex and a terminal emulator

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This commit is contained in:
Joey Hess 2013-02-21 12:47:16 -04:00
parent ffbbd4041b
commit a535cb3379
6 changed files with 177 additions and 61 deletions
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79
standalone/android/runshell
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@ -1,43 +1,53 @@
#!/system/bin/sh
# Runs a shell command (or interactive shell) using the binaries and
# libraries bundled with this app.
# This is run by the Android app, and runs a shell in an environment
# configured for git-annex.
set -e
here="$(dirname $0)"
base="$here/git-annex-bundle"
if [ ! -d "$base" ]; then
echo "** cannot find base directory (I seem to be $0)" >&2
exit 1
fi
if [ ! -e "$base/bin/git-annex" ]; then
echo "** base directory $base does not contain bin/git-annex" >&2
exit 1
fi
if [ ! -e "$base/bin/git" ]; then
echo "** base directory $base does not contain bin/git" >&2
exit 1
fi
# Install busybox links.
if [ ! -e "$base/bin/sha256sum" ]; then
echo "(First run detected ... setting up busybox ...)"
"$base/bin/busybox" --install "$base/bin"
fi
# Get absolute path to base, to avoid breakage when things change directories.
# I'm installed as lib/lib.runshell.so
orig="$(pwd)"
cd "$base"
cd "$0/../.."
base="$(pwd)"
cd "$orig"
# Put our binaries first, to avoid issues with out of date or incompatable
# system or App binaries.
ORIG_PATH="$PATH"
export ORIG_PATH
PATH=$base/bin:$PATH
# Cannot rely on Android providing a sane HOME
HOME="/sdcard/git-annex.home"
export HOME
setup () {
echo "Installation starting to $base"
mkdir -p "$base/bin"
for prog in busybox git-annex git-shell git-upload-pack git gpg rsync ssh-keygen; do
echo "installing $prog"
ln $base/lib/lib.$prog.so $base/bin/$prog
done
$base/bin/busybox --install $base/bin
$base/bin/tar zxf lib/lib.git.tar.gz.so
for prog in git git-shell git-upload-pack; do
for link in $(cat $base/links/$prog); do
echo "linking $link to $prog"
ln $base/bin/$prog $base/$link
done
rm $base/links/$prog
done
mkdir -p "$base/templates"
mkdir -p "$base/tmp"
echo "Installation complete"
}
if [ ! -d "$base/bin" ]; then
if ! mkdir -p "$HOME"; then
echo "mkdir of $HOME failed!"
fi
if ! setup > $HOME/git-annex-install.log 2>&1; then
echo "Installation failed! Please report a bug and attach $HOME/git-annex-install.log"
sh
fi
fi
PATH="$base/bin:$PATH"
export PATH
ORIG_GIT_EXEC_PATH="$GIT_EXEC_PATH"
@ -51,14 +61,13 @@ GIT_TEMPLATE_DIR="$base/templates"
export GIT_TEMPLATE_DIR
# Indicate which variables were exported above.
GIT_ANNEX_STANDLONE_ENV="PATH GIT_EXEC_PATH GIT_TEMPLATE_DIR"
GIT_ANNEX_STANDLONE_ENV="GIT_EXEC_PATH GIT_TEMPLATE_DIR"
export GIT_ANNEX_STANDLONE_ENV
# This is a temporary directory on a non-crippled filesystem.
# This needs to be as short a path as possible.
GIT_ANNEX_TMP_DIR=$here/tmp
GIT_ANNEX_TMP_DIR=$base/tmp
export GIT_ANNEX_TMP_DIR
mkdir -p "$GIT_ANNEX_TMP_DIR"
if [ "$1" ]; then
cmd="$1"