+if(PV_TAG_VERSION_STRING MATCHES
+ "^pulseview-([0-9]+\\.[0-9]+\\.[0-9]+)(-[0-9a-z]+)?(-g[-0-9a-z]+)?$")
+ set(PV_TAG_VERSION ${CMAKE_MATCH_1})
+ set(PV_TAG_PATCHLEVEL ${CMAKE_MATCH_2})
+ set(PV_TAG_REVHASH ${CMAKE_MATCH_3})
+
+ if(PV_VERSION_STRING VERSION_GREATER ${PV_TAG_VERSION})
+ # Tagged version older than current one: indicate pre-release.
+ set(PV_VERSION_STRING "${PV_VERSION_STRING}-pre${PV_TAG_REVHASH}")
+ else()
+ # For post-release changes, indicate the patch level.
+ set(PV_VERSION_STRING "${PV_TAG_VERSION}${PV_TAG_PATCHLEVEL}${PV_TAG_REVHASH}")
+ endif()
+endif()
+
+if(PV_VERSION_STRING MATCHES "^([0-9]+)\\.([0-9]+)\\.([0-9]+)(-[-0-9a-z]*)?$")