Changeset 4dfeba3 in rtems
- Timestamp:
-
03/09/18 15:38:31
(6 years ago)
- Author:
- Amaan Cheval <amaan.cheval@…>
- Branches:
- 5, master
- Children:
- 2ef85b1
- Parents:
- 16f4661f
- git-author:
- Amaan Cheval <amaan.cheval@…> (03/09/18 15:38:31)
- git-committer:
- Joel Sherrill <joel@…> (03/09/18 19:16:01)
- Message:
-
bootstrap: Use printf instead of echo -e for POSIX shells
On POSIX compliant shells, echo does not have the -e option.
This causes the "-e" to be echoed as well, causing potential buggy
build processes.
Example shell session:
-> % sh
$ echo -e "foo bar"
-e foo bar
$
According to POSIX, "\$" should be fine regardless due to the use of
double-quotes[1]. However, since printf is recommended over echo anyway,
we replace "echo -e" with printf where required.
[1] http://pubs.opengroup.org/onlinepubs/009695399/utilities/xcu_chap02.html#tag_02_02_03
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(No files)
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