summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorMichał Górny <mgorny@gentoo.org>2018-08-09 17:11:04 +0200
committerMichał Górny <mgorny@gentoo.org>2018-08-15 09:31:00 +0200
commit5f97ce827b9db74b9b5ebf76f868726180d07ebb (patch)
tree4629448184a445cb59447c00eeaedefc316d06ed /eclass/eutils.eclass
parentautotools-utils.eclass: Remove EAPI 2&3 support (diff)
downloadgentoo-5f97ce827b9db74b9b5ebf76f868726180d07ebb.tar.gz
gentoo-5f97ce827b9db74b9b5ebf76f868726180d07ebb.tar.bz2
gentoo-5f97ce827b9db74b9b5ebf76f868726180d07ebb.zip
eutils.eclass: Ban path_exists
Closes: https://github.com/gentoo/gentoo/pull/9517
Diffstat (limited to 'eclass/eutils.eclass')
-rw-r--r--eclass/eutils.eclass30
1 files changed, 4 insertions, 26 deletions
diff --git a/eclass/eutils.eclass b/eclass/eutils.eclass
index e5d0ebeebb06..7b6336e2aee1 100644
--- a/eclass/eutils.eclass
+++ b/eclass/eutils.eclass
@@ -168,33 +168,11 @@ make_wrapper() {
fi
}
-# @FUNCTION: path_exists
-# @USAGE: [-a|-o] <paths>
-# @DESCRIPTION:
-# Check if the specified paths exist. Works for all types of paths
-# (files/dirs/etc...). The -a and -o flags control the requirements
-# of the paths. They correspond to "and" and "or" logic. So the -a
-# flag means all the paths must exist while the -o flag means at least
-# one of the paths must exist. The default behavior is "and". If no
-# paths are specified, then the return value is "false".
path_exists() {
- local opt=$1
- [[ ${opt} == -[ao] ]] && shift || opt="-a"
-
- # no paths -> return false
- # same behavior as: [[ -e "" ]]
- [[ $# -eq 0 ]] && return 1
-
- local p r=0
- for p in "$@" ; do
- [[ -e ${p} ]]
- : $(( r += $? ))
- done
-
- case ${opt} in
- -a) return $(( r != 0 )) ;;
- -o) return $(( r == $# )) ;;
- esac
+ eerror "path_exists has been removed. Please see the following post"
+ eerror "for a replacement snippet:"
+ eerror "https://blogs.gentoo.org/mgorny/2018/08/09/inlining-path_exists/"
+ die "path_exists is banned"
}
# @FUNCTION: use_if_iuse