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tools/alias_sync:
Add the script from the log message on Thursday July 9, 1998
to automatically sync the alias branch with the main branch.
26 lines
597 B
Bash
Executable File
26 lines
597 B
Bash
Executable File
#!/bin/sh
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# This script merges changes to the trunk into the alias branch of the
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# compiler. It should be executed from within the mercury/compiler/
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# directory in a checked-out version of the alias branch.
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sync_tag_file=.alias_trunk_sync_tag
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if [ ! -f $sync_tag_file ]
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then
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echo $sync_tag_file: file not found
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exit 1
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fi
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old_tag=`cat $sync_tag_file`
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new_tag=trunk_snapshot_`date +%Y%m%d%H%M%S`
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source_dir=mercury/compiler
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echo old tag: $old_tag
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echo new tag: $new_tag
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cvs rtag $new_tag $source_dir
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cvs update -j$old_tag -j$new_tag
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rm -f $sync_tag_file
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echo $new_tag >$sync_tag_file
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