Remove the redirect_alloc_fd function that is no longer used since
the removal of multijob* functions. The function is complex, has little
potential use and an equivalent functionality is built-in in newer bash
versions, making it completely unnecessary for EAPI 6.
---
eclass/multiprocessing.eclass | 35 -----------------------------------
1 file changed, 35 deletions(-)
diff --git a/eclass/multiprocessing.eclass b/eclass/multiprocessing.eclass
index 6ca9b4fa7850..3e8b2f9d2540 100644
--- a/eclass/multiprocessing.eclass
+++ b/eclass/multiprocessing.eclass
@@ -100,39 +100,4 @@ makeopts_loadavg() {
echo ${lavg:-${2:-999}}
}
-# @FUNCTION: redirect_alloc_fd
-# @USAGE: <var> <file> [redirection]
-# @DESCRIPTION:
-# Find a free fd and redirect the specified file via it. Store the new
-# fd in the specified variable. Useful for the cases where we don't care
-# about the exact fd #.
-redirect_alloc_fd() {
- local var=$1 file=$2 redir=${3:-"<>"}
-
- # Make sure /dev/fd is sane on Linux hosts. #479656
- if [[ ! -L /dev/fd && ${CBUILD} == *linux* ]] ; then
- eerror "You're missing a /dev/fd symlink to /proc/self/fd."
- eerror "Please fix the symlink and check your boot scripts
(udev/etc...)."
- die "/dev/fd is broken"
- fi
-
- if [[ $(( (BASH_VERSINFO[0] << 8) + BASH_VERSINFO[1] )) -ge $(( (4 <<
8) + 1 )) ]] ; then
- # Newer bash provides this functionality.
- eval "exec {${var}}${redir}'${file}'"
- else
- # Need to provide the functionality ourselves.
- local fd=10
- while :; do
- # Make sure the fd isn't open. It could be a char
device,
- # or a symlink (possibly broken) to something else.
- if [[ ! -e /dev/fd/${fd} ]] && [[ ! -L /dev/fd/${fd} ]]
; then
- eval "exec ${fd}${redir}'${file}'" && break
- fi
- [[ ${fd} -gt 1024 ]] && die 'could not locate a free
temp fd !?'
- : $(( ++fd ))
- done
- : $(( ${var} = fd ))
- fi
-}
-
fi
--
2.16.0.rc0
