From: =?utf-8?q?Timo_R=C3=B6hling?= <roehling@debian.org>
Date: Tue, 10 May 2022 21:01:04 +0200
Subject: Do not create environment marker files if package environment
 generation is disabled

Forwarded: not-needed
---
 .../cmake/environment_hooks/ament_environment_hooks.cmake             | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/ament_cmake_core/cmake/environment_hooks/ament_environment_hooks.cmake b/ament_cmake_core/cmake/environment_hooks/ament_environment_hooks.cmake
index 4221885..91fa175 100644
--- a/ament_cmake_core/cmake/environment_hooks/ament_environment_hooks.cmake
+++ b/ament_cmake_core/cmake/environment_hooks/ament_environment_hooks.cmake
@@ -31,6 +31,10 @@ function(ament_environment_hooks)
       "ament_package())")
   endif()
 
+  if(NOT AMENT_CMAKE_ENVIRONMENT_PACKAGE_GENERATION)
+    return()
+  endif()
+
   foreach(hook ${ARGN})
     assert_file_exists("${hook}"
       "ament_environment_hooks() the passed hook file '${hook}' does not exist")
