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Opened 7 years ago
Closed 7 years ago
#15233 closed defect (fixed)
[patch] Fix bashism in josm launcher
| Reported by: | sebastic | Owned by: | bastiK |
|---|---|---|---|
| Priority: | normal | Milestone: | 17.09 |
| Component: | Ubuntu package | Version: | |
| Keywords: | linux shell bash | Cc: | sebastic |
Description (last modified by )
The recent Java 9 change (SVN r12591) to the josm launchers introduced a bashism, the test only works when bash is configured as /bin/sh:
$ checkbashisms linux/*/usr/bin/josm*
possible bashism in linux/latest/usr/bin/josm-latest line 49 (alternative test command ([[ foo ]] should be [ foo ])):
if [[ $JAVACMD == *"java-9"* ]]; then
possible bashism in linux/latest/usr/bin/josm-latest line 49 (should be 'b = a'):
if [[ $JAVACMD == *"java-9"* ]]; then
possible bashism in linux/tested/usr/bin/josm line 49 (alternative test command ([[ foo ]] should be [ foo ])):
if [[ $JAVACMD == *"java-9"* ]]; then
possible bashism in linux/tested/usr/bin/josm line 49 (should be 'b = a'):
if [[ $JAVACMD == *"java-9"* ]]; then
The attached patch changes the test to use expr(1) which should be portable to all shells.
Attachments (1)
Change History (7)
by , 7 years ago
| Attachment: | bashisms.patch added |
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comment:1 by , 7 years ago
| Description: | modified (diff) |
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comment:2 by , 7 years ago
| Summary: | Fix bashism in josm launcher → [patch] Fix bashism in josm launcher |
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comment:3 by , 7 years ago
| Keywords: | linux shell bash added |
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comment:4 by , 7 years ago
Done. If it works, job for r12715 should become unstable and we should see 4 warnings of type "Bashism" appear.
comment:5 by , 7 years ago
| Description: | modified (diff) |
|---|
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Thanks for the tip. I will call
checkbashismsin our Jenkins job to avoid this issue in the future.