d/rules: export version related environment variables for docs build

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

diff --git a/debian/rules b/debian/rules
index 8315869f9d9fffe3af6f05136d16e882ea78a60e..58b733f7db271820775f67851383b95bd41f05cb 100644 (file)
--- a/debian/rules
+++ b/debian/rules
@@ -14,6 +14,9 @@ export CARGO_HOME = $(CURDIR)/debian/cargo_home
 export DEB_CARGO_CRATE=proxmox-offline-mirror_$(DEB_VERSION_UPSTREAM)
 export DEB_CARGO_PACKAGE=proxmox-offline-mirror
 
+# for docs build
+export DEB_VERSION DEB_VERSION_UPSTREAM
+
 %:
        dh $@ --with=bash-completion