Remove which hook for Anaconda in favor of rehash hook

This commit is contained in:
Yamashita, Yuu 2016-05-19 00:14:22 +00:00
parent e748c14db8
commit 4a8947d1a6

View file

@ -1,170 +0,0 @@
# Anaconda comes with binaries of system packages (e.g. `openssl`, `curl`).
# Creating shims for those binaries will prevent pyenv users to run those
# commands normally when not using Anaconda.
#
# This is a limited edition of https://github.com/yyuu/pyenv-which-ext
# and it will looks for original `PATH` if there is Anaconda/Miniconda
# installed and the command name is blacklisted.
conda_exists() {
shopt -s nullglob
local condas=($(echo "${PYENV_ROOT}/versions/"*"/bin/conda" "${PYENV_ROOT}/versions/"*"/envs/"*"/bin/conda"))
shopt -u nullglob
[ -n "${condas}" ]
}
conda_shims() {
## curl
cat <<EOS
curl
curl-config
EOS
## fontconfig
cat <<EOS
fc-cache
fc-cat
fc-list
fc-match
fc-pattern
fc-query
fc-scan
fc-validate
EOS
## freetype
cat <<EOS
freetype-config
EOS
## libpng
cat <<EOS
libpng-config
EOS
## openssl
cat <<EOS
openssl
EOS
## qtchooser
cat <<EOS
assistant
designer
lconvert
linguist
lrelease
lupdate
moc
pixeltool
qcollectiongenerator
qdbus
qdbuscpp2xml
qdbusviewer
qdbusxml2cpp
qhelpconverter
qhelpgenerator
qmake
qmlplugindump
qmlviewer
qtconfig
rcc
uic
xmlpatterns
xmlpatternsvalidator
EOS
## redis
cat <<EOS
redis-benchmark
redis-check-aof
redis-check-dump
redis-cli
redis-server
EOS
## sqlite3
cat <<EOS
sqlite3
EOS
## libxml2
cat <<EOS
xml2-config
EOS
## libxslt
cat <<EOS
xslt-config
EOS
## xsltproc
cat <<EOS
xsltproc
EOS
# xz-utils
cat <<EOS
xz
EOS
}
expand_path() {
if [ ! -d "$1" ]; then
return 1
fi
local cwd="$(pwd)"
cd "$1"
pwd
cd "$cwd"
}
remove_from_path() {
local path_to_remove="$(expand_path "$1")"
local result=""
if [ -z "$path_to_remove" ]; then
echo "${PATH}"
return
fi
local paths
IFS=: paths=($PATH)
for path in "${paths[@]}"; do
path="$(expand_path "$path" || true)"
if [ -n "$path" ] && [ "$path" != "$path_to_remove" ]; then
result="${result}${path}:"
fi
done
echo "${result%:}"
}
lookup_from_path() {
local command_to_lookup="$1"
local original_path="${PATH}"
PATH="$(remove_from_path "${PYENV_ROOT}/shims")"
local result="$(command -v "$command_to_lookup" || true)"
PATH="${original_path}"
echo "$result"
}
if [ -n "$PYENV_COMMAND" ]; then
if conda_exists; then
if [ -x "$PYENV_COMMAND_PATH" ]; then
# `curl` bundled with Anaconda does not work on Debian
# https://github.com/ContinuumIO/anaconda-issues/issues/72
if [[ "$PYENV_COMMAND" == "curl" ]] && [[ -x "${PYENV_COMMAND_PATH%/*}/curl-config" ]]; then
if [ ! -f "$("${PYENV_COMMAND_PATH%/*}/curl-config" --ca 2>/dev/null || true)" ]; then
PYENV_COMMAND_PATH="$(lookup_from_path "$PYENV_COMMAND" || true)"
fi
fi
else
if conda_shims | grep -q -x "$PYENV_COMMAND"; then
PYENV_COMMAND_PATH="$(lookup_from_path "$PYENV_COMMAND" || true)"
fi
fi
fi
fi