Remove ignition namespaced files for msgs10

CMakeLists.txt

@@ -45,19 +45,11 @@ endif()
 # CMake cache variable:
 # > cmake -GZ_MSGS_GEN_EXECUTABLE=<host_install_prefix>/bin/gz_msgs_gen ..
 
-# TODO(CH3): Deprecated. Remove IGN_MSGS CMake variables on tick-tock.
-if(INSTALL_IGN_MSGS_GEN_EXECUTABLE)
-  message(WARNING "INSTALL_IGN_MSGS_GEN_EXECUTABLE is deprecated, use INSTALL_GZ_MSGS_GEN_EXECUTABLE instead")
-  set(INSTALL_GZ_MSGS_GEN_EXECUTABLE ${INSTALL_IGN_MSGS_GEN_EXECUTABLE})
-else()
-  option(
-    INSTALL_GZ_MSGS_GEN_EXECUTABLE
-    "Install the gz_msgs_gen executable."
-    OFF)
-  set(INSTALL_IGN_MSGS_GEN_EXECUTABLE ${INSTALL_GZ_MSGS_GEN_EXECUTABLE})
-endif()
+option(
+  INSTALL_GZ_MSGS_GEN_EXECUTABLE
+  "Install the gz_msgs_gen executable."
+  OFF)
 
-mark_as_advanced(INSTALL_IGN_MSGS_GEN_EXECUTABLE)
 mark_as_advanced(INSTALL_GZ_MSGS_GEN_EXECUTABLE)
 
 set(
@@ -67,14 +59,6 @@ set(
   "gz_msgs_gen executable used in the gz_msgs_protoc CMake function.")
 mark_as_advanced(GZ_MSGS_GEN_EXECUTABLE)
 
-# TODO(CH3): Deprecated. Remove IGN_MSGS CMake variables on tick-tock.
-set(
-  IGN_MSGS_GEN_EXECUTABLE
-  "$<TARGET_FILE:gz_msgs_gen>"
-  CACHE STRING
-  "gz_msgs_gen executable used in the gz_msgs_protoc CMake function.")
-mark_as_advanced(IGN_MSGS_GEN_EXECUTABLE)
-
 #============================================================================
 # Search for project-specific dependencies
 #============================================================================

include/CMakeLists.txt

@@ -1,2 +1 @@
 add_subdirectory(gz)
-install(DIRECTORY ignition DESTINATION ${GZ_INCLUDE_INSTALL_DIR_FULL})

src/CMakeLists.txt

@@ -73,9 +73,7 @@ function(gz_msgs_protoc)
     set(output_header "${gz_msgs_protoc_OUTPUT_CPP_DIR}${proto_package_dir}/${FIL_WE}.pb.h")
     # Full path to generated detail header (${PROJECT_BINARY_DIR}/include/gz/msgs/details/foo.pb.h)
     set(output_detail_header "${gz_msgs_protoc_OUTPUT_CPP_DIR}${proto_package_dir}/details/${FIL_WE}.pb.h")
-    # Full path to generated ignition header (${PROJECT_BINARY_DIR}/include/ignition/msgs/foo.pb.h)
-    set(output_ign_header "${gz_msgs_protoc_OUTPUT_CPP_DIR}/ignition/msgs/${FIL_WE}.pb.h")
-    # Full path to generated ignition header (${PROJECT_BINARY_DIR}/include/foo.pb.cc)
+    # Full path to generated source (${PROJECT_BINARY_DIR}/include/foo.pb.cc)
     set(output_source "${gz_msgs_protoc_OUTPUT_CPP_DIR}${proto_package_dir}/${FIL_WE}.pb.cc")
 
     # Generate a clean relative path (gz/msgs/foo.pb.h)
@@ -116,7 +114,6 @@ function(gz_msgs_protoc)
       --gz-generator-bin "${GZ_MSGS_GEN_EXECUTABLE}"
       --generate-cpp "${gz_msgs_protoc_GENERATE_CPP}"
       --generate-ruby "${gz_msgs_protoc_GENERATE_RUBY}"
-      --generate-ignition "TRUE"
       --output-cpp-path "${gz_msgs_protoc_OUTPUT_CPP_DIR}"
       --output-ruby-path "${gz_msgs_protoc_OUTPUT_RUBY_DIR}"
       --proto-path "${gz_msgs_protoc_PROTO_PATH}"
@@ -187,9 +184,6 @@ endif()
 set_source_files_properties(${gen_headers} ${gen_ign_headers} ${gen_detail_headers} ${gen_sources} ${gen_ruby_scripts}
   PROPERTIES GENERATED TRUE)
 
-message(STATUS "Installing Ruby messages to ${CMAKE_INSTALL_PREFIX}/${GZ_LIB_INSTALL_DIR}/ruby/ignition/${GZ_DESIGNATION}${PROJECT_VERSION_MAJOR}")
-install(FILES ${gen_ruby_scripts} DESTINATION ${CMAKE_INSTALL_PREFIX}/${GZ_LIB_INSTALL_DIR}/ruby/ignition/${GZ_DESIGNATION}${PROJECT_VERSION_MAJOR})
-
 message(STATUS "Installing Ruby messages to ${CMAKE_INSTALL_PREFIX}/${GZ_LIB_INSTALL_DIR}/ruby/gz/${GZ_DESIGNATION}${PROJECT_VERSION_MAJOR}")
 install(FILES ${gen_ruby_scripts} DESTINATION ${CMAKE_INSTALL_PREFIX}/${GZ_LIB_INSTALL_DIR}/ruby/gz/${GZ_DESIGNATION}${PROJECT_VERSION_MAJOR})
 
@@ -203,11 +197,6 @@ gz_install_includes(
   "${GZ_INCLUDE_INSTALL_DIR_POSTFIX}/gz/${IGN_DESIGNATION}/details"
   ${gen_detail_headers})
 
-# Install ignition/msgs
-gz_install_includes(
-  "${GZ_INCLUDE_INSTALL_DIR_POSTFIX}/ignition/msgs"
-  ${gen_ign_headers})
-
 ##################################################
 # Generate gz/msgs/MessageTypes.hh
 foreach (hdr ${gen_includes})