[Lldb-commits] [lldb] [lldb][cmake] Create dependencies for LLDB header targets (PR #150995)

[Chelsea Cassanova via lldb-commits]

https://github.com/chelcassanova created https://github.com/llvm/llvm-project/pull/150995

The LLDB standalone build using Xcode currently fails due to the headers being attached to multiple targets, but none of these targets depending on each other. This commit resolves this by creating those dependencies.

>From 7360a27c457f7ba78d909c45e2901507029a14a1 Mon Sep 17 00:00:00 2001
From: Chelsea Cassanova <chelsea_cassanova at apple.com>
Date: Mon, 28 Jul 2025 09:52:26 -0700
Subject: [PATCH] [lldb][cmake] Create dependencies for LLDB header targets

The LLDB standalone build using Xcode currently fails due to the headers
being attached to multiple targets, but none of these targets depending
on each other. This commit resolves this by creating those dependencies.
---
 lldb/source/API/CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lldb/source/API/CMakeLists.txt b/lldb/source/API/CMakeLists.txt
index 0687c8444a4cb..fdd6b3b077463 100644
--- a/lldb/source/API/CMakeLists.txt
+++ b/lldb/source/API/CMakeLists.txt
@@ -327,6 +327,7 @@ foreach(header
   endif()
 
   add_custom_target(liblldb-stage-header-${basename} DEPENDS ${staged_header})
+  add_dependencies(liblldb-stage-header-${basename} lldb-sbapi-dwarf-enums)
   add_dependencies(liblldb-header-staging liblldb-stage-header-${basename})
   add_custom_command(
     DEPENDS ${header} OUTPUT ${staged_header}
@@ -339,6 +340,7 @@ foreach(header
     set(output_header $<TARGET_FILE_DIR:liblldb>/Headers/${basename})
 
     add_custom_target(lldb-framework-fixup-header-${basename} DEPENDS ${staged_header})
+    add_dependencies(lldb-framework-fixup-header-${basename} liblldb-stage-header-${basename})
     add_dependencies(lldb-framework-fixup-all-headers lldb-framework-fixup-header-${basename})
 
     add_custom_command(TARGET lldb-framework-fixup-header-${basename} POST_BUILD