1.1 --- a/configure.ac	Sun Jan 29 11:42:30 2012 +0100
     1.2 +++ b/configure.ac	Wed Feb 01 00:19:04 2012 +0100
     1.3 @@ -307,7 +307,7 @@
     1.4          [rev_id="$( hg log -r . --template '{branch}-{node|short}\n' \
     1.5                             2>/dev/null                               \
     1.6                      || true                                          )"
     1.7 -         PACKAGE_VERSION="${PACKAGE_VERSION}@${rev_id:-unknown-$( date +%Y%m%d.%H%M%S )}"
     1.8 +         PACKAGE_VERSION="${PACKAGE_VERSION}+${rev_id:-unknown-$( date +%Y%m%d.%H%M%S )}"
     1.9          ])])
    1.10  # Arrange to have no / in the directory name, no need to create an
    1.11  # arbitrarily deep directory structure