Avoid varying git archive content for ref; rework versioning

[bup.git] / configure-version

diff --git a/configure-version b/configure-version
deleted file mode 100755 (executable)
index 0ce6101..0000000
--- a/configure-version
+++ /dev/null
@@ -1,66 +0,0 @@
-#!/usr/bin/env bash
-
-set -euo pipefail
-
-top="$(pwd)"
-readonly top
-
-usage()
-{
-    echo 'Usage: ./configure-version [--update | --clean]'
-}
-
-update-cpy()
-{
-    declare -r cpy=lib/bup/_checkout.py
-    rm -f $cpy.tmp-$$
-    local hash date desc
-    hash=$(git log -1 --pretty=format:%H)
-    date=$(git log -1 --pretty=format:%ci)
-    desc=$(git describe --always --match="[0-9]*")
-    cat > $cpy.tmp-$$ <<-EOF
-       COMMIT='$hash'
-       NAMES='(tag: $desc)'
-       DATE='$date'
-       EOF
-    if ! test -e $cpy || ! cmp -s $cpy $cpy.tmp-$$; then
-        mv $cpy.tmp-$$ $cpy;
-    fi
-    rm -f $cpy.tmp-$$
-}
-
-if test "$#" -ne 1; then
-    usage 1>&2; exit 1
-fi
-
-if ! test -f lib/bup/bupsplit.c; then
-    echo 'error: cannot find bup source tree' 1>&2
-    exit 1
-fi
-
-case "$1" in
-    --update)
-        rc=0
-        grep -q -F '$Format' lib/bup/_release.py || rc=$?
-        case $rc in
-            0) update-cpy
-               ;;
-            1) if test -d .git; then
-                   echo 'error: detected release, but found ./.git' 1>&2
-                   exit 1
-               fi
-               echo "Detected release tree; skipping version configuration" 1>&2
-               exit 0
-               ;;
-            *)
-                echo 'error: grep failed' 1>&2
-                exit 1
-        esac
-        ;;
-    --clean)
-       rm -f lib/bup/_checkout.py lib/bup/_checkout.pyc lib/bup/_checkout.py.tmp-*
-        ;;
-    *)
-        usage 1>&2; exit 1
-        ;;
-esac