Prevent initialize git submodules

.clang-format

@@ -10,7 +10,7 @@
   ConstructorInitializerAllOnOneLineOrOnePerLine: 'true'
   IncludeBlocks: Regroup
   IndentPPDirectives: AfterHash
-  IndentWidth: '2'
+  IndentWidth: '4'
   NamespaceIndentation: All
   BreakBeforeBinaryOperators: All
   BreakBeforeTernaryOperators: 'true'

.cmake-format

@@ -19,6 +19,7 @@ parse:
         GITHUB_REPOSITORY: 1
         GITLAB_REPOSITORY: 1
         GIT_REPOSITORY: 1
+        GIT_SUBMODULES: 1
         SVN_REPOSITORY: 1
         SVN_REVISION: 1
         SOURCE_DIR: 1
@@ -56,11 +57,15 @@ parse:
       spelling: packageProject
       kwargs:
         NAME: 1
-        VERSION: 1
         INCLUDE_DIR: 1
         INCLUDE_DESTINATION: 1
+        INCLUDE_HEADER_PATTERN: 1
         BINARY_DIR: 1
         COMPATIBILITY: 1
+        DISABLE_VERSION_SUFFIX: 1
+        EXPORT_HEADER: 1
+        NAMESPACE: 1
+        VERSION: 1
         VERSION_HEADER: 1
         DEPENDENCIES: +
     cpmusepackagelock:
@@ -72,3 +77,15 @@ parse:
     cpmgetpackageversion:
       pargs: 2
       spelling: CPMGetPackageVersion
+    project_options:
+      pargs:
+        nargs: '*'
+        flags: [ENABLE_CACHE]
+      kwargs:
+        PREFIX: 1
+    dynamic_project_options:
+      pargs:
+        nargs: '*'
+        flags: [ENABLE_CACHE]
+      kwargs:
+        PREFIX: 1

.envrc

@@ -8,7 +8,7 @@ export CMAKE_EXPORT_COMPILE_COMMANDS=YES
 export CTEST_OUTPUT_ON_FAILURE=YES
 
 export CPM_USE_LOCAL_PACKAGES=YES
-export CPM_SOURCE_CACHE=${PWD}/.cache/CPM
+export CPM_SOURCE_CACHE=${HOME}/.cache/CPM
 
 export LD_LIBRARY_PATH=${CMAKE_PREFIX_PATH}/lib
 export BUILD_DIR=${PWD}/build

CMakeDefaultPresets.json

@@ -1,8 +1,8 @@
 {
-  "version": 6,
+  "version": 7,
   "cmakeMinimumRequired": {
     "major": 3,
-    "minor": 25,
+    "minor": 27,
     "patch": 0
   },
   "configurePresets": [
@@ -30,6 +30,9 @@
       "warnings": {
         "deprecated": true,
         "uninitialized": false
+      },
+      "trace": {
+        "mode": "off"
       }
     }
   ],

CMakeLists.txt

@@ -31,10 +31,7 @@ include(GNUInstallDirs)
 
 # ---- local Options ----
 
-if(NOT PROJECT_IS_TOP_LEVEL)
-  message(WARNING "set(CMAKE_SKIP_INSTALL_RULES YES)")
-  option(CMAKE_SKIP_INSTALL_RULES "Whether to disable generation of installation rules" YES)
-endif()
+option(CMAKE_SKIP_INSTALL_RULES "Whether to disable generation of installation rules" NO)
 
 # --- Import project options ----
 
@@ -68,12 +65,14 @@ include(DynamicProjectOptions)
 # sets `project_warnings` uncomment the options to enable them:
 # cmake-format: off
 dynamic_project_options(
+  PREFIX ${PROJECT_NAME}
+  ENABLE_CACHE
   # MSVC_WARNINGS "/permissive-" # Override the defaults for the MSVC warnings
   # CLANG_WARNINGS "-Wall;-Wextra" # Override the defaults for the CLANG warnings
   # GCC_WARNINGS "-Wextra" # Override the defaults for the GCC warnings
 )
 # cmake-format: on
-target_compile_features(project_options INTERFACE cxx_std_${CMAKE_CXX_STANDARD})
+target_compile_features(${PROJECT_NAME}_project_options INTERFACE cxx_std_${CMAKE_CXX_STANDARD})
 
 # ---- Add source files ----
 
@@ -106,12 +105,15 @@ target_link_libraries(${PROJECT_NAME} PRIVATE $<BUILD_INTERFACE:fmt::fmt-header-
 # target_include_directories with the SYSTEM modifier will request the compiler to omit warnings
 # from the provided paths, if the compiler supports that
 target_include_directories(
-  ${PROJECT_NAME} SYSTEM PUBLIC $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include>
-                                $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
+  ${PROJECT_NAME} PUBLIC $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include>
+                         $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
 )
 
 if(CMAKE_SKIP_INSTALL_RULES OR CMAKE_BUILD_TYPE STREQUAL "Debug")
-  target_link_libraries(${PROJECT_NAME} PUBLIC $<BUILD_INTERFACE:project_warnings project_options>)
+  target_link_libraries(
+    ${PROJECT_NAME} PUBLIC $<BUILD_INTERFACE:${PROJECT_NAME}_project_warnings>
+                           $<BUILD_INTERFACE:${PROJECT_NAME}_project_options>
+  )
   return()
 endif()
 
@@ -126,11 +128,14 @@ install(FILES test.cfg DESTINATION ${CMAKE_INSTALL_SYSCONFDIR})
 
 packageProject(
   NAME ${PROJECT_NAME}
-  VERSION ${PROJECT_VERSION} NAMESPACE ${PROJECT_NAME}
+  VERSION ${PROJECT_VERSION}
+  NAMESPACE ${PROJECT_NAME}
   BINARY_DIR ${PROJECT_BINARY_DIR}
   INCLUDE_DIR ${PROJECT_SOURCE_DIR}/include
   INCLUDE_DESTINATION include/${PROJECT_NAME}
-  VERSION_HEADER ${VERSION_HEADER_LOCATION} DISABLE_VERSION_SUFFIX YES
+  VERSION_HEADER ${VERSION_HEADER_LOCATION}
+  EXPORT_HEADER ${PROJECT_NAME}/export.h
+  DISABLE_VERSION_SUFFIX YES
   COMPATIBILITY SameMajorVersion
   # TODO: DEPENDENCIES "fmt 10.0.0"
 )

CMakePresets.json

@@ -1,54 +1,54 @@
 {
-  "version": 6,
-  "cmakeMinimumRequired": {
-    "major": 3,
-    "minor": 25,
-    "patch": 0
-  },
-  "include": [
-    "CMakeDefaultPresets.json"
-  ],
-  "configurePresets": [
-    {
-      "name": "ninja-multi",
-      "inherits": "default",
-      "displayName": "Ninja Multi-Config",
-      "description": "Default build using Ninja Multi-Config generator",
-      "generator": "Ninja Multi-Config"
+    "version": 6,
+    "cmakeMinimumRequired": {
+        "major": 3,
+        "minor": 25,
+        "patch": 0
     },
-    {
-      "name": "windows-only",
-      "inherits": "default",
-      "displayName": "Windows-only configuration",
-      "description": "This build is only available on Windows",
-      "condition": {
-        "type": "equals",
-        "lhs": "${hostSystemName}",
-        "rhs": "Windows"
-      }
-    }
-  ],
-  "workflowPresets": [
-    {
-      "name": "default",
-      "steps": [
+    "include": [
+        "CMakeDefaultPresets.json"
+    ],
+    "configurePresets": [
         {
-          "type": "configure",
-          "name": "default"
+            "name": "ninja-multi",
+            "inherits": "default",
+            "displayName": "Ninja Multi-Config",
+            "description": "Default build using Ninja Multi-Config generator",
+            "generator": "Ninja Multi-Config"
         },
         {
-          "type": "build",
-          "name": "default"
-        },
-        {
-          "type": "build",
-          "name": "install"
-        },
+            "name": "windows-only",
+            "inherits": "default",
+            "displayName": "Windows-only configuration",
+            "description": "This build is only available on Windows",
+            "condition": {
+                "type": "equals",
+                "lhs": "${hostSystemName}",
+                "rhs": "Windows"
+            }
+        }
+    ],
+    "workflowPresets": [
         {
-          "type": "package",
-          "name": "default"
+            "name": "default",
+            "steps": [
+                {
+                    "type": "configure",
+                    "name": "default"
+                },
+                {
+                    "type": "build",
+                    "name": "default"
+                },
+                {
+                    "type": "build",
+                    "name": "install"
+                },
+                {
+                    "type": "package",
+                    "name": "default"
+                }
+            ]
         }
-      ]
-    }
-  ]
+    ]
 }

GNUmakefile

@@ -18,7 +18,7 @@ BUILD_DIR:=$(shell realpath $(CURDIR)/build)
 
 .PHONY: setup all test gcov install lib_install test_install standalone documentation clean distclean check format
 all: install
-	cd all && cmake --preset default --debug-find-pkg=greeter
+	#XXX cd all && cmake --preset default --debug-find-pkg=greeter
 	cd all && cmake --workflow --preset default
 
 test: setup
@@ -29,7 +29,7 @@ check: setup
 	run-clang-tidy -extra-arg=-Wno-unknown-warning-option -p $(BUILD_DIR)/all source */source
 
 setup:
-	cd all && cmake --preset default --log-level=TRACE --trace-expand --trace-source=CPM.cmake
+	cd all && cmake --preset default #XXX --log-level=TRACE --trace-expand --trace-source=CPM_0.38.2.cmake
 #XXX	perl -i.bak -p -e 's#-W[-\w]+(=\d)?\b##g;' \
 #XXX	-e 's#-I(${CPM_SOURCE_CACHE})#-isystem $$1#g;' $(BUILD_DIR)/all/compile_commands.json
 
@@ -64,5 +64,7 @@ distclean: #XXX clean
 
 format: setup
 	cmake --build $(BUILD_DIR)/all --target $@
+	clang-format -i *.json */*.json
+	git-clang-format .
 
 ################################

all/CMakeLists.txt

@@ -7,6 +7,11 @@ project(BuildAll LANGUAGES CXX)
 
 # ---- local Options ----
 
+option(CMAKE_SKIP_INSTALL_RULES "Whether to disable generation of installation rules" YES)
+if(CMAKE_SKIP_INSTALL_RULES)
+  message(WARNING "CMAKE_SKIP_INSTALL_RULES=YES")
+endif()
+
 # Note: by default ENABLE_DEVELOPER_MODE is True. This means that all analysis (sanitizers, static
 # analysis) is enabled and all warnings are treated as errors. if you want to switch this behavior,
 # change TRUE to FALSE