Use the date in GitHub snapshots

Signed-off-by: Geoff Hutchison <[email protected]>
OpenChemistry · Dec 4, 2024 · 77a1bdd · 77a1bdd
1 parent 6694257
commit 77a1bdd
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/cmake/DetermineVersion.cmake b/cmake/DetermineVersion.cmake
@@ -56,8 +56,13 @@ function(determine_version source_dir git_command var_prefix)
       set (${var_prefix}_VERSION_IS_RELEASE FALSE PARENT_SCOPE)
     endif()
   else()
+    # snapshot, so use the date
+    string(TIMESTAMP date "%Y%m%d" UTC)
+    set (patch_extra "${date}")
+    set (${var_prefix}_VERSION_PATCH_EXTRA ${patch_extra} PARENT_SCOPE)
+    set (${var_prefix}_VERSION "${${var_prefix}_VERSION_MAJOR}.${${var_prefix}_VERSION_MINOR}.${${var_prefix}_VERSION_PATCH}-${patch_extra}" PARENT_SCOPE)
     message(STATUS
       "Could not use git to determine source version, using version ${${var_prefix}_VERSION}"
     )
   endif()
-endfunction()
+endfunction()