X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/1abf359cf07b59ac99e45c1cefd81c4b5edb312d..9537fc00a962f7f15c66e3151ee5fcfc62cc6f3f:/src/scripts/reversion diff --git a/src/scripts/reversion b/src/scripts/reversion index 97b8874a5..9707b9c1c 100755 --- a/src/scripts/reversion +++ b/src/scripts/reversion @@ -1,4 +1,9 @@ #!/bin/sh +# Copyright (c) The Exim Maintainers 2016 + +set -e +LC_ALL=C +export LC_ALL # Update Exim's version header file. @@ -37,8 +42,13 @@ then # Modify the output of git describe into separate parts for # the name "exim" and the release and variant versions. # Put a dot in the version number and remove a spurious g. - set $(git describe --dirty=-XX --match 'exim-4*' | - sed 's|-| |;s|_|.|;s|[-_]| _|;s|-g|-|') + if [ "$2" ] + then + description=$(git describe "$2") + else + description=$(git describe --dirty=-XX --match 'exim-4*') + fi + set $(echo "$description" | sed 's|-| |;s|_|.|;s|[-_]| _|;s|-g|-|') # Only update if we need to if [ "$2 $3" != "$EXIM_RELEASE_VERSION $EXIM_VARIANT_VERSION" ] then @@ -52,7 +62,7 @@ fi # create your own version.sh as part of your release process, or you # can modify EXIM_VARIANT_VERSION at this point in this script. -case $EXIM_RELEASE_VERSION in +case "$EXIM_RELEASE_VERSION" in '') echo "*** Your copy of Exim lacks any version information." exit 1 esac