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| author | Assaf Gordon <assafgordon@gmail.com> | 2015-01-08 01:20:06 -0500 |
|---|---|---|
| committer | Pádraig Brady <P@draigBrady.com> | 2015-01-08 12:42:29 +0000 |
| commit | ff97b62fe316faf493c8d58339893ee11b02464e (patch) | |
| tree | c29406b55498965fc74f4357ccfa0bcec5616f0b /cfg.mk | |
| parent | 63bc65fbe7ae850a03e0f343cf922767b4faf3ab (diff) | |
| download | coreutils-ff97b62fe316faf493c8d58339893ee11b02464e.tar.xz | |
maint: skip long-lines syntax-check if unsupported
* cfg.mk(sc_long_lines): Skip if required wc and sed options
are not supported, which is currently the case on OS X.
Diffstat (limited to 'cfg.mk')
| -rw-r--r-- | cfg.mk | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -245,7 +245,11 @@ FILTER_LONG_LINES = \ \|^[^:]*tests/misc/sha[0-9]*sum.*\.pl[-:]| d; \ \|^[^:]*tests/pr/|{ \|^[^:]*tests/pr/pr-tests:| !d; }; sc_long_lines: - @files=$$($(VC_LIST_EXCEPT) | xargs wc -L | sed -rn '/ total$$/d;\ + @wc -L /dev/null >/dev/null 2>/dev/null \ + || { echo "$@: skipping: wc -L not supported"; exit 0; }; \ + sed -r 1q /dev/null 2>/dev/null \ + || { echo "$@: skipping: sed -r not supported"; exit 0; }; \ + files=$$($(VC_LIST_EXCEPT) | xargs wc -L | sed -rn '/ total$$/d;\ s/^ *(8[1-9]|9[0-9]|[0-9]\{3,\}) //p'); \ halt='line(s) with more than 80 characters; reindent'; \ for file in $$files; do \ |