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| author | Jan Kircher <openembedded@hetsh.de> | 2023-01-10 17:11:18 +0100 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2023-02-13 07:44:09 +0000 |
| commit | c28f0905a267420a4444a5c28aab52862996cf45 (patch) | |
| tree | c8e0755821d73f309fbe0e0330a679c9de4a0bf6 /meta | |
| parent | a8de3a223305e85ed6d24837fae469e9d582aecd (diff) | |
| download | poky-c28f0905a267420a4444a5c28aab52862996cf45.tar.gz | |
toolchain-scripts: compatibility with unbound variable protection
Fixed an error when Bash's unbound variable protection is enabled (set -u) and variable "LD_LIBRARY_PATH" does not exist.
(From OE-Core rev: 2c7309eea616ec88338d508bc9f284e3bd44f5a1)
Signed-off-by: Jan Kircher <openembedded@hetsh.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 85685370b0ad93291cda59fb091a15eeecf5e0d5)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta')
| -rw-r--r-- | meta/classes/toolchain-scripts.bbclass | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/meta/classes/toolchain-scripts.bbclass b/meta/classes/toolchain-scripts.bbclass index db1d3215ef..9aa31dc6cd 100644 --- a/meta/classes/toolchain-scripts.bbclass +++ b/meta/classes/toolchain-scripts.bbclass | |||
| @@ -29,7 +29,7 @@ toolchain_create_sdk_env_script () { | |||
| 29 | echo '# http://tldp.org/HOWTO/Program-Library-HOWTO/shared-libraries.html#AEN80' >> $script | 29 | echo '# http://tldp.org/HOWTO/Program-Library-HOWTO/shared-libraries.html#AEN80' >> $script |
| 30 | echo '# http://xahlee.info/UnixResource_dir/_/ldpath.html' >> $script | 30 | echo '# http://xahlee.info/UnixResource_dir/_/ldpath.html' >> $script |
| 31 | echo '# Only disable this check if you are absolutely know what you are doing!' >> $script | 31 | echo '# Only disable this check if you are absolutely know what you are doing!' >> $script |
| 32 | echo 'if [ ! -z "$LD_LIBRARY_PATH" ]; then' >> $script | 32 | echo 'if [ ! -z "${LD_LIBRARY_PATH:-}" ]; then' >> $script |
| 33 | echo " echo \"Your environment is misconfigured, you probably need to 'unset LD_LIBRARY_PATH'\"" >> $script | 33 | echo " echo \"Your environment is misconfigured, you probably need to 'unset LD_LIBRARY_PATH'\"" >> $script |
| 34 | echo " echo \"but please check why this was set in the first place and that it's safe to unset.\"" >> $script | 34 | echo " echo \"but please check why this was set in the first place and that it's safe to unset.\"" >> $script |
| 35 | echo ' echo "The SDK will not operate correctly in most cases when LD_LIBRARY_PATH is set."' >> $script | 35 | echo ' echo "The SDK will not operate correctly in most cases when LD_LIBRARY_PATH is set."' >> $script |