Revert "Generate messages in downstream builds (#339)"

This reverts commit 0c78b96.

Signed-off-by: Michael Carroll <[email protected]>

CMakeLists.txt

@@ -17,14 +17,13 @@ find_package(gz-cmake3 REQUIRED)
 set(CMAKE_CXX_STANDARD 17)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
-gz_configure_project(VERSION_SUFFIX
-  CONFIG_EXTRAS "gz-msgs-extras.cmake.in")
+gz_configure_project(VERSION_SUFFIX)
 
-# Install cmake support files
-install(
-  DIRECTORY cmake/
-  DESTINATION "lib/cmake/${PROJECT_NAME}"
-)
+if (UNIX AND NOT APPLE)
+  set (EXTRA_TEST_LIB_DEPS stdc++fs)
+else()
+  set (EXTRA_TEST_LIB_DEPS)
+endif()
 
 #============================================================================
 # Set project-specific options
@@ -72,11 +71,6 @@ gz_find_package(GzProtobuf
                  COMPONENTS all
                  PRETTY Protobuf)
 
-#--------------------------------------
-# Find gz-utils
-gz_find_package(gz-utils2 REQUIRED)
-set(GZ_UTILS_VER ${gz-utils2_VERSION_MAJOR})
-
 #--------------------------------------
 # Find gz-math
 gz_find_package(gz-math7 REQUIRED)
@@ -96,7 +90,7 @@ gz_find_package(TINYXML2 REQUIRED PRIVATE PRETTY tinyxml2)
 #============================================================================
 # Configure the build
 #============================================================================
-gz_configure_build(QUIT_IF_BUILD_ERRORS COMPONENTS compiled)
+gz_configure_build(QUIT_IF_BUILD_ERRORS)
 
 #============================================================================
 # gz command line support
@@ -132,6 +126,7 @@ configure_file(${CMAKE_SOURCE_DIR}/tutorials.md.in ${CMAKE_BINARY_DIR}/tutorials
 gz_create_docs(
   API_MAINPAGE_MD "${CMAKE_BINARY_DIR}/api.md"
   TUTORIALS_MAINPAGE_MD "${CMAKE_BINARY_DIR}/tutorials.md"
+  AUTOGENERATED_DOC "${CMAKE_BINARY_DIR}/include/gz/msgs/details"
   TAGFILES
     "${GZ-MATH_DOXYGEN_TAGFILE} = ${GZ-MATH_API_URL}"
 )

Migration.md

@@ -5,16 +5,6 @@ Deprecated code produces compile-time warnings. These warning serve as
 notification to users that their code should be upgraded. The next major
 release will remove the deprecated code.
 
-## Gazebo Msgs 9.X to 10.X
-
-### Breaking changes
-
-1. The way that messages are included by downstream projects has been changed.  
-  The messages package will now only install `.proto` files, and it is the responsibility of downstream
-  users of the msgs library to generate corresponding headers and source files via cmake macros.
-  * For more information, consult the `using_gz_msgs` example.
-  * Note that there will no longer be Ruby generated messages, this support will be restored as-needed. 
-
 ## Gazebo Msgs 8.X to 9.X
 
 1. **SuppressWarnings.hh** is deprecated and isn't part of `msgs.hh` anymore.