Merge branch 'develop'

CMakeLists.txt

@@ -175,12 +175,8 @@ include(cmake/CPM.cmake)
 # excluded from the generated target lists for the various tools.
 set(FETCHCONTENT_BASE_DIR ${CMAKE_BINARY_DIR}/third_party_deps)
 
-# ---- Speedup build using ccache ----
-# see https://github.com/TheLartians/Ccache.cmake enables CCACHE support through
-# the USE_CCACHE flag possible values are: YES, NO or equivalent
-if(USE_CCACHE)
-  cpmaddpackage("gh:TheLartians/Ccache.cmake@1.2.3")
-endif()
+# ---- Speedup build using ccache (needs CPM) ----
+include(cmake/FasterBuild.cmake)
 
 # ------------------------------------------------------------------------------
 # Testing

CMakePresets.json

@@ -15,10 +15,10 @@
       "installDir": "${sourceDir}/out/install/${presetName}",
       "environment": {
         "CMAKE_EXPORT_COMPILE_COMMANDS": "ON",
-        "CPM_SOURCE_CACHE": "$env{HOME}/.cache/CPM",
         "caexcludepath": "${sourceDir}/third_party;${sourceDir}/out"
       },
       "cacheVariables": {
+        "CPM_SOURCE_CACHE": "~/.cache/CPM",
         "USE_CCACHE": "ON",
         "ASAP_BUILD_TESTS": "ON",
         "ASAP_BUILD_EXAMPLES": "ON"
@@ -432,4 +432,4 @@
       "configurePreset": "dev-gcc"
     }
   ]
-}
+}

README.md

@@ -1,8 +1,8 @@
-# Starter project for C++ with modern cmake
+# Starter project for C++ with cmake
 
 ![Start Now!!](doc/_static/logo.png "ASAP Logo")
 
-[![Build Matrix](https://github.com/abdes/asap/actions/workflows/cmake-build.yml/badge.svg?branch=master)](https://github.com/abdes/asap/actions/workflows/cmake-build.yml)
+[![Build Matrix](https://github.com/abdes/asap/actions/workflows/cmake-build.yml/badge.svg?branch=develop)](https://github.com/abdes/asap/actions/workflows/cmake-build.yml)
 
 ## [Project Documentation](https://abdes.github.io/asap/asap_master/html/)
 

cmake/AsapTargets.cmake

@@ -80,8 +80,11 @@ endfunction()
 
 function(_module_pkgconfig_files)
   set(MODULE_PKGCONFIG_FILE ${MODULE_TARGET_NAME}.pc)
-  get_target_property(TARGET_DEBUG_POSTFIX ${MODULE_TARGET_NAME} DEBUG_POSTFIX)
-  set(MODULE_LINK_LIBS "-l${MODULE_TARGET_NAME}${TARGET_DEBUG_POSTFIX}")
+  if(NOT ${type} STREQUAL "INTERFACE_LIBRARY")
+    get_target_property(TARGET_DEBUG_POSTFIX ${MODULE_TARGET_NAME}
+                        DEBUG_POSTFIX)
+    set(MODULE_LINK_LIBS "-l${MODULE_TARGET_NAME}${TARGET_DEBUG_POSTFIX}")
+  endif()
   configure_file(config.pc.in
                  ${CMAKE_CURRENT_BINARY_DIR}/${MODULE_PKGCONFIG_FILE} @ONLY)
   if(${META_PROJECT_ID}_INSTALL)
@@ -112,16 +115,16 @@ function(asap_add_library target)
     asap_set_compile_definitions(${target})
     # Generate export headers for the library
     asap_generate_export_headers(${target} ${META_MODULE_NAME})
-  endif()
 
-  set_target_properties(
-    ${target}
-    PROPERTIES FOLDER "Libraries"
-               VERSION ${META_MODULE_VERSION}
-               SOVERSION ${META_MODULE_VERSION_MAJOR}
-               DEBUG_POSTFIX "d"
-               CXX_VISIBILITY_PRESET hidden
-               VISIBILITY_INLINES_HIDDEN YES)
+    set_target_properties(
+      ${target}
+      PROPERTIES FOLDER "Libraries"
+                 VERSION ${META_MODULE_VERSION}
+                 SOVERSION ${META_MODULE_VERSION_MAJOR}
+                 DEBUG_POSTFIX "d"
+                 CXX_VISIBILITY_PRESET hidden
+                 VISIBILITY_INLINES_HIDDEN YES)
+  endif()
 endfunction()
 
 function(asap_add_executable target)

cmake/FasterBuild.cmake

@@ -0,0 +1,22 @@
+# ===-----------------------------------------------------------------------===#
+# Distributed under the 3-Clause BSD License. See accompanying file LICENSE or
+# copy at https://opensource.org/licenses/BSD-3-Clause).
+# SPDX-License-Identifier: BSD-3-Clause
+# ===-----------------------------------------------------------------------===#
+
+# ------------------------------------------------------------------------------
+# Reduce build time by using ccache when available
+# ------------------------------------------------------------------------------
+
+find_program(CCACHE_TOOL_PATH ccache)
+
+if(NOT WIN32 AND USE_CCACHE AND CCACHE_TOOL_PATH)
+  message(STATUS "Using ccache (${CCACHE_TOOL_PATH}) (via wrapper).")
+  # see https://github.com/TheLartians/Ccache.cmake enables CCACHE support through
+  # the USE_CCACHE flag possible values are: YES, NO or equivalent
+  cpmaddpackage("gh:TheLartians/Ccache.cmake@1.2.3")
+elseif(WIN32 AND USE_CCACHE AND CCACHE_TOOL_PATH)
+  set(CMAKE_C_COMPILER_LAUNCHER ${CCACHE_TOOL_PATH} CACHE STRING "" FORCE)
+  set(CMAKE_CXX_COMPILER_LAUNCHER ${CCACHE_TOOL_PATH} CACHE STRING "" FORCE)
+  message(STATUS "Using ccache (${CCACHE_TOOL_PATH}).")
+endif()