Package: dpkg-dev Version: 1.22.4 Severity: minor man:dpkg-buildflags(1) documents only how to specify multiple area features fot the same area with examples like:
export DEB_BUILD_MAINT_OPTIONS=hardening=+pie,-fortify export DEB_BUILD_MAINT_OPTIONS=hardening=-all,+format,+fortify There is no documentation how to specify area features for different areas like "abi" and "hardening" at the same time. (This probably also leads to the question if one can specify hardening=+pie{something-for-abi}hardening=+fortify or if all area features have to be enabled/disabled at once.) Ansgar