Skip creating shims for system executables bundled with Anaconda (fixes #594, #599)

With this, we'd be able to remove a hook script for `pyenv which`
eventually.
This commit is contained in:
Yamashita, Yuu 2016-05-10 04:21:53 +00:00
parent 2017dd0c25
commit e748c14db8

View file

@ -0,0 +1,123 @@
# 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 hooks is intended to skip creating shims for those executables.
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
}
# Remove conda shims
filter_conda_shims() {
{ cat
conda_shims
} | sort | uniq -c | awk '$1=="1"{print $2}' | tr '\n' ' '
}
deregister_conda_shims() {
registered_shims="$(for shim in $registered_shims; do echo "${shim}"; done | filter_conda_shims)"
}
if conda_exists; then
deregister_conda_shims
fi