Disable ccache by default and allow custom ccache executable.

commschamp · Jun 25, 2024 · 8a69277 · 8a69277
1 parent 31e52c0
commit 8a69277
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Showing 3 changed files with 19 additions and 2 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -2,7 +2,7 @@ cmake_minimum_required (VERSION 3.10)
 project ("cc.mqttsn.commsdsl")
 
 option (MQTTSN_WARN_AS_ERR "Treat compilation warnings as errors." ON)
-option (MQTTSN_USE_CCACHE "Use ccache on UNIX." ON)
+option (MQTTSN_USE_CCACHE "Use ccache." OFF)
 option (MQTTSN_GEN_PROTOCOL "Use commsdsl2comms to generate protocol definition" ON)
 option (MQTTSN_BUILD_PROTOCOL "Build and install protocol definition generated by the commsdsl2comms" ${MQTTSN_GEN_PROTOCOL})
 option (MQTTSN_BUILD_PROT_DOC "Build documentation for generated protocol" OFF)
@@ -25,6 +25,7 @@ option (MQTTSN_BUILD_EMSCRIPTEN "Build and install project generated by the comm
 # MQTTSN_SWIG_SRC_DIR - Path to the commsdsl2swig sources. If not provided local "src/swig" dir is used.
 # MQTTSN_SWIG_LANGUAGES - Languages list to support by swig. If not provided "python java csharp" are chosen
 # MQTTSN_EMSCRIPTEN_OUTPUT_DIR - Path to emscripten output directory. If not provided <build_dir>/output_emscripten one is used.
+# MQTTSN_CCACHE_EXECUTABLE - Custom ccache executable
 # COMMSDSL2COMMS_EXTRA_ARGS - Extra arguments to pass to "commsdsl2comms"
 # COMMSDSL2TEST_EXTRA_ARGS - Extra arguments to pass to "commsdsl2test"
 # COMMSDSL2TOOLS_QT_EXTRA_ARGS - Extra arguments to pass to "commsdsl2tools_qt"
@@ -208,6 +209,8 @@ if (MQTTSN_GEN_TEST)
                 -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE} -DCMAKE_EXE_LINKER_FLAGS=${CMAKE_EXE_LINKER_FLAGS}           
                 -DCMAKE_INSTALL_PREFIX=${CMAKE_INSTALL_PREFIX}
                 -DCMAKE_PREFIX_PATH=${combined_prefix_path_str}
+                -DOPT_USE_CCACHE=${MQTTSN_USE_CCACHE}
+                -DOPT_CCACHE_EXECUTABLE=${MQTTSN_CCACHE_EXECUTABLE} 
         )
     endif ()
 endif ()
@@ -267,6 +270,8 @@ if (MQTTSN_GEN_TOOLS)
                 -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE} -DCMAKE_EXE_LINKER_FLAGS=${CMAKE_EXE_LINKER_FLAGS}           
                 -DCMAKE_INSTALL_PREFIX=${CMAKE_INSTALL_PREFIX} -DCMAKE_PREFIX_PATH=${combined_prefix_path_str}
                 -DOPT_QT_MAJOR_VERSION=${MQTTSN_TOOLS_QT_VER}
+                -DOPT_USE_CCACHE=${MQTTSN_USE_CCACHE}
+                -DOPT_CCACHE_EXECUTABLE=${MQTTSN_CCACHE_EXECUTABLE}
         )   
     endif ()
 endif ()
@@ -328,6 +333,8 @@ if (MQTTSN_GEN_SWIG)
                 -DCMAKE_INSTALL_PREFIX=${CMAKE_INSTALL_PREFIX}
                 -DCMAKE_PREFIX_PATH=${combined_prefix_path_str}
                 -DOPT_SWIG_LANGUAGES=${combined_languages_str}
+                -DOPT_USE_CCACHE=${MQTTSN_USE_CCACHE}
+                -DOPT_CCACHE_EXECUTABLE=${MQTTSN_CCACHE_EXECUTABLE}
             INSTALL_COMMAND
                 ${CMAKE_COMMAND} -E echo "Skipping install"            
         )   
@@ -396,6 +403,8 @@ if (MQTTSN_GEN_EMSCRIPTEN)
                 -DCMAKE_INSTALL_PREFIX=${CMAKE_INSTALL_PREFIX}
                 -DOPT_MODULARIZE=ON
                 -DOPT_EXTRA_INCLUDE_DIRS=${extra_includes_path_str}
+                -DOPT_USE_CCACHE=${MQTTSN_USE_CCACHE}
+                -DOPT_CCACHE_EXECUTABLE=${MQTTSN_CCACHE_EXECUTABLE}
         )   
     endif ()
 endif ()

diff --git a/script/full_debug_build.sh b/script/full_debug_build.sh
@@ -11,14 +11,16 @@ export BUILD_DIR="${ROOT_DIR}/build.full.${CC}"
 export COMMON_INSTALL_DIR=${BUILD_DIR}/install
 export COMMON_BUILD_TYPE=Debug
 export EXTERNALS_DIR=${ROOT_DIR}/externals
+export COMMON_USE_CCACHE=ON
 mkdir -p ${BUILD_DIR}
 
 ${SCRIPT_DIR}/prepare_externals.sh
 
 cd ${BUILD_DIR}
 cmake .. -DCMAKE_INSTALL_PREFIX=${COMMON_INSTALL_DIR} \
     -DCMAKE_BUILD_TYPE=Debug -DMQTTSN_GEN_TEST=ON -DMQTTSN_BUILD_PROT_DOC=ON \
-    -DMQTTSN_GEN_TOOLS=ON -DMQTTSN_GEN_SWIG=ON  -DMQTTSN_GEN_EMSCRIPTEN=ON "$@"
+    -DMQTTSN_GEN_TOOLS=ON -DMQTTSN_GEN_SWIG=ON  -DMQTTSN_GEN_EMSCRIPTEN=ON \
+    -DMQTTSN_USE_CCACHE=ON "$@"
 
 procs=$(nproc)
 if [ -n "${procs}" ]; then

diff --git a/script/prepare_externals.sh b/script/prepare_externals.sh
@@ -19,6 +19,8 @@
 # COMMON_CXX_STANDARD - (Optional) CMake C++ standard
 # COMMON_CMAKE_GENERATOR - (Optional) CMake generator
 # COMMON_CMAKE_PLATFORM - (Optional) CMake platform
+# COMMON_USE_CCACHE - (Optional) Common "use ccache" parameter
+# COMMON_CCACHE_EXECUTABLE - (Optional) Common ccache executable
 
 #####################################
 
@@ -141,6 +143,8 @@ function build_commsdsl() {
     CC=${CC_COMMSDSL} CXX=${CXX_COMMSDSL} cmake \
         -S ${COMMSDSL_SRC_DIR} -B ${COMMSDSL_BUILD_DIR} \
         -DCMAKE_INSTALL_PREFIX=${COMMSDSL_INSTALL_DIR} -DCMAKE_BUILD_TYPE=${COMMON_BUILD_TYPE} \
+        ${COMMON_USE_CCACHE:+"-DCOMMSDSL_USE_CCACHE=${COMMON_USE_CCACHE}"} \
+        ${COMMON_CCACHE_EXECUTABLE:+"-DCOMMSDSL_CCACHE_EXECUTABLE=${COMMON_CCACHE_EXECUTABLE}"} \
         -DCOMMSDSL_INSTALL_LIBRARY=OFF -DCOMMSDSL_BUILD_COMMSDSL2TEST=ON -DCOMMSDSL_BUILD_COMMSDSL2TOOLS_QT=ON \
         -DCOMMSDSL_BUILD_COMMSDSL2SWIG=ON -DCOMMSDSL_BUILD_COMMSDSL2EMSCRIPTEN=ON
     cmake --build ${COMMSDSL_BUILD_DIR} --config ${COMMON_BUILD_TYPE} --target install ${procs_param}
@@ -172,6 +176,8 @@ function build_cc_tools_qt() {
     cmake \
         ${COMMON_CMAKE_GENERATOR:+"-G ${COMMON_CMAKE_GENERATOR}"} ${COMMON_CMAKE_PLATFORM:+"-A ${COMMON_CMAKE_PLATFORM}"} \
         -S ${CC_TOOLS_QT_SRC_DIR} -B ${CC_TOOLS_QT_BUILD_DIR} -DCMAKE_INSTALL_PREFIX=${CC_TOOLS_QT_INSTALL_DIR} \
+        ${COMMON_USE_CCACHE:+"-DCC_TOOLS_QT_USE_CCACHE=${COMMON_USE_CCACHE}"} \
+        ${COMMON_CCACHE_EXECUTABLE:+"-DCC_TOOLS_QT_CCACHE_EXECUTABLE=${COMMON_CCACHE_EXECUTABLE}"} \
         -DCMAKE_BUILD_TYPE=${COMMON_BUILD_TYPE} -DCC_TOOLS_QT_BUILD_APPS=OFF -DCMAKE_PREFIX_PATH=${COMMS_INSTALL_DIR} \
         -DCMAKE_CXX_STANDARD=${COMMON_CXX_STANDARD} ${CC_TOOLS_QT_VERSION_OPT}
     cmake --build ${CC_TOOLS_QT_BUILD_DIR} --config ${COMMON_BUILD_TYPE} --target install ${procs_param}