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>>>>> On Thu, 19 Feb 2009, Christian Faulhammer wrote: |
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>> > +# The bzr command to get the diff output. |
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>> > +EBZR_DIFF_CMD="bzr diff" |
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>> |
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>> > + ${EBZR_DIFF_CMD} | diffstat |
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>> |
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>> Why does this need to happen? Please add a comment. |
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> It produces Git-like output about how much has changed. I added a |
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> comment to the overlay. |
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So it is just informational output and the dependency on |
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dev-util/diffstat is not essential. |
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pva has suggested on IRC that diffstat should only be called if it is |
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present. I think this is a good idea. |
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-DEPEND=">=dev-util/bzr-1.5 |
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- dev-util/diffstat" |
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+DEPEND=">=dev-util/bzr-1.5" |
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- ${EBZR_DIFF_CMD} | diffstat |
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+ [ -x /usr/bin/diffstat ] && ${EBZR_DIFF_CMD} | /usr/bin/diffstat |
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Ulrich |
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