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at 2025-01-05T13:37:37-08:00

Add script to determine the appropriate version for cmucl.

This is based on the value from `git describe --dirty`.

If it looks like "snapshot-*", we use everything after "snapshot-".
Typically it looks something like "snapshot-2024-08" if a snapshot has
been made.  Otherwise, current HEAD looks something
"2024-08-46-g5b45c46fe-dirty".

If a release has been made, it should be something like "21e".

Otherwise, we get the actual value from git describe.

 +#!/bin/sh
++
 +# Script to determine the cmucl version based on git describe
 +GIT_HASH="`(cd src; git describe --dirty 2>/dev/null || git describe 2>/dev/null)`"
 +# echo GIT_HASH = ${GIT_HASH}
++
 +if expr "X${GIT_HASH}" : 'Xsnapshot-[0-9][0-9][0-9][0-9]-[01][0-9]' > /dev/null; then
 +    # The git hash looks like snapshot-yyyy-mm-<stuff>.  Remove the
 +    # "snapshot-" part.
 +    DEFAULT_VERSION=`expr "${GIT_HASH}" : "snapshot-\(.*\)"`
 +fi
++
 +if expr "X${GIT_HASH}" : 'X[0-9][0-9][a-f]' > /dev/null; then
 +    # The git hash looks like a release which is 3 hex digits.  Use it as is.
 +    DEFAULT_VERSION="${GIT_HASH}"
 +fi
++
 +echo $DEFAULT_VERSION

Raymond Toy pushed to branch issue-363-add-version-number at cmucl / cmucl

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1 changed file:

Changes: