# HG changeset patch
# User "Benoît Thébaudeau" <benoit.thebaudeau@advansee.com>
# Date 1327938770 -3600
# Node ID 2275425cbdee9de0f630ff4aa7d3a8b07d7cf40f
# Parent  0afb64320510d36552ed2f6572281ad3d6a30337
configure: do not use '@' in version string

#0a0410dd0cb0 broke #0cc4d6352c3e. This patch fixes this, which fixes the build
of gcc/glibc/gdb manuals.

Signed-off-by: "Benoît Thébaudeau" <benoit.thebaudeau@advansee.com>

diff -r 0afb64320510 -r 2275425cbdee configure.ac
--- a/configure.ac	Mon Jan 30 21:31:20 2012 +0100
+++ b/configure.ac	Mon Jan 30 16:52:50 2012 +0100
@@ -307,7 +307,7 @@
         [rev_id="$( hg log -r . --template '{branch}-{node|short}\n' \
                            2>/dev/null                               \
                     || true                                          )"
-         PACKAGE_VERSION="${PACKAGE_VERSION}@${rev_id:-unknown-$( date +%Y%m%d.%H%M%S )}"
+         PACKAGE_VERSION="${PACKAGE_VERSION}+${rev_id:-unknown-$( date +%Y%m%d.%H%M%S )}"
         ])])
 # Arrange to have no / in the directory name, no need to create an
 # arbitrarily deep directory structure