From f804d4f1e949124064db2496751d5730a1af14c9 Mon Sep 17 00:00:00 2001
From: Roland Conybeare <rconybeare@gmail.com>
Date: Tue, 20 Jan 2026 22:10:59 -0500
Subject: [PATCH] xo-cmake: + xo_add_genfacet_all() cmake function

---
 xo-cmake/cmake/xo_macros/xo_cxx.cmake | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/xo-cmake/cmake/xo_macros/xo_cxx.cmake b/xo-cmake/cmake/xo_macros/xo_cxx.cmake
index c071f061..dde3c081 100644
--- a/xo-cmake/cmake/xo_macros/xo_cxx.cmake
+++ b/xo-cmake/cmake/xo_macros/xo_cxx.cmake
@@ -1735,6 +1735,8 @@ function(xo_add_genfacet)
 
     # Create a target for this generation
     add_custom_target(${GF_TARGET} DEPENDS ${generatedFiles})
+
+    set_property(DIRECTORY APPEND PROPERTY XO_GENFACET_TARGETS ${GF_TARGET})
 endfunction()
 
 function(xo_add_genfacetimpl)
@@ -1815,4 +1817,16 @@ function(xo_add_genfacetimpl)
 
     # Create a target for this generation
     add_custom_target(${GF_TARGET} DEPENDS ${generatedFiles})
+
+    set_property(DIRECTORY APPEND PROPERTY XO_GENFACET_TARGETS ${GF_TARGET})
+endfunction()
+
+# create umbrella target for all genfacet targets in current directory
+function(xo_add_genfacet_all target_name)
+    get_property(genfacet_targets DIRECTORY PROPERTY XO_GENFACET_TARGETS)
+    if(genfacet_targets)
+        add_custom_target(${target_name} DEPENDS ${genfacet_targets})
+    else()
+        message(WARNING "xo_add_genfacet_all: no genfacet targets found")
+    endif()
 endfunction()