[oe-commits] [openembedded-core] 10/46: base-files: profile: Simplify setting variables conditionally
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git at git.openembedded.org
Tue May 16 13:09:12 UTC 2017
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rpurdie pushed a commit to branch master
in repository openembedded-core.
commit d76c68505c36dbf383a989f3c2458abc765e2c19
Author: Peter Kjellerstedt <peter.kjellerstedt at axis.com>
AuthorDate: Mon Apr 3 14:48:27 2017 +0200
base-files: profile: Simplify setting variables conditionally
It is preferred to use `[ "$FOO" ] || ...` instead of
`[ -z "$FOO" ] && ...` as the latter leaves $? set to 1.
Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt at axis.com>
Signed-off-by: Ross Burton <ross.burton at intel.com>
---
meta/recipes-core/base-files/base-files/profile | 14 ++++++--------
1 file changed, 6 insertions(+), 8 deletions(-)
diff --git a/meta/recipes-core/base-files/base-files/profile b/meta/recipes-core/base-files/base-files/profile
index ceaf15f..a062028 100644
--- a/meta/recipes-core/base-files/base-files/profile
+++ b/meta/recipes-core/base-files/base-files/profile
@@ -3,15 +3,13 @@
PATH="/usr/local/bin:/usr/bin:/bin"
EDITOR="vi" # needed for packages like cron, git-commit
-test -z "$TERM" && TERM="vt100" # Basic terminal capab. For screen etc.
+[ "$TERM" ] || TERM="vt100" # Basic terminal capab. For screen etc.
-if [ "$HOME" = "ROOTHOME" ]; then
- PATH=$PATH:/usr/local/sbin:/usr/sbin:/sbin
-fi
-if [ "$PS1" ]; then
- # works for bash and ash (no other shells known to be in use here)
- PS1='\u@\h:\w\$ '
-fi
+# Add /sbin & co to $PATH for the root user
+[ "$HOME" != "ROOTHOME" ] || PATH=$PATH:/usr/local/sbin:/usr/sbin:/sbin
+
+# Set the prompt for bash and ash (no other shells known to be in use here)
+[ -z "$PS1" ] || PS1='\u@\h:\w\$ '
if [ -d /etc/profile.d ]; then
for i in /etc/profile.d/*.sh; do
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