Implemented dynamic module loading and hooks system for cmake

CMakeLists.txt

@@ -36,6 +36,9 @@ endif()
 include(CheckCXXSourceRuns)
 include(CheckIncludeFiles)
 
+# some utils for cmake
+include(src/cmake/utils.cmake)
+
 # set default buildoptions and print them
 include(src/cmake/options.cmake)
 
@@ -76,8 +79,16 @@ include(src/cmake/genrev.cmake)
 # print out the results before continuing
 include(src/cmake/showoptions.cmake)
 
-# add dependencies
-add_subdirectory(modules/dep)
+# add modules and dependencies
+AZTH_SUBDIRLIST(sub_DIRS  "${CMAKE_SOURCE_DIR}/modules" FALSE FALSE)
+FOREACH(subdir ${sub_DIRS})
+    message("Loading module: ${subdir}")
+    add_subdirectory("${subdir}")
+ENDFOREACH()
+
+RUN_HOOK("BEFORE_SRC_LOAD")
 
 # add core sources
 add_subdirectory(src)
+
+RUN_HOOK("AFTER_SRC_LOAD")

bin/compiler/includes/functions.sh

@@ -24,9 +24,11 @@ function configure() {
   # -DCMAKE_BUILD_TYPE=$CCTYPE disable optimization "slow and huge amount of ram"
   # -DWITH_COREDEBUG=$CDEBUG compiled with debug information
 
+  #-DSCRIPTS_COMMANDS=$CSCRIPTS -DSCRIPTS_CUSTOM=$CSCRIPTS -DSCRIPTS_EASTERNKINGDOMS=$CSCRIPTS -DSCRIPTS_EVENTS=$CSCRIPTS -DSCRIPTS_KALIMDOR=$CSCRIPTS \
+  #-DSCRIPTS_NORTHREND=$CSCRIPTS -DSCRIPTS_OUTDOORPVP=$CSCRIPTS -DSCRIPTS_OUTLAND=$CSCRIPTS -DSCRIPTS_PET=$CSCRIPTS -DSCRIPTS_SPELLS=$CSCRIPTS -DSCRIPTS_WORLD=$CSCRIPTS \
+
   cmake $SRCPATH -DCMAKE_INSTALL_PREFIX=$BINPATH -DCONF_DIR=$CONFDIR -DSERVERS=$CSERVERS \
-  -DSCRIPTS=$CSCRIPTS -DSCRIPTS_COMMANDS=$CSCRIPTS -DSCRIPTS_CUSTOM=$CSCRIPTS -DSCRIPTS_EASTERNKINGDOMS=$CSCRIPTS -DSCRIPTS_EVENTS=$CSCRIPTS -DSCRIPTS_KALIMDOR=$CSCRIPTS \
-  -DSCRIPTS_NORTHREND=$CSCRIPTS -DSCRIPTS_OUTDOORPVP=$CSCRIPTS -DSCRIPTS_OUTLAND=$CSCRIPTS -DSCRIPTS_PET=$CSCRIPTS -DSCRIPTS_SPELLS=$CSCRIPTS -DSCRIPTS_WORLD=$CSCRIPTS \
+  -DSCRIPTS=$CSCRIPTS \
   -DTOOLS=$CTOOLS -DUSE_SCRIPTPCH=$CSCRIPTPCH -DUSE_COREPCH=$CCOREPCH -DWITH_COREDEBUG=$CDEBUG  -DCMAKE_BUILD_TYPE=$CCTYPE -DWITH_WARNINGS=$CWARNINGS \
   -DAZTH_WITH_UNIT_TEST=$CAZTH_UNIT_TEST -DAZTH_WITH_CUSTOM_PLUGINS=$CAZTH_CUSTOM_PLG -DAZTH_WITH_PLUGINS=$CAZTH_PLG \
   -DCMAKE_C_COMPILER=$CCOMPILERC -DCMAKE_CXX_COMPILER=$CCOMPILERCXX

src/cmake/utils.cmake

@@ -0,0 +1,115 @@
+
+#
+# AZTH_SUBDIRLIST
+#
+FUNCTION(AZTH_SUBDIRLIST result curdir recursive includeRoot)
+  # glob recurse seem's doesn't work
+  FILE(GLOB children RELATIVE ${curdir} "${curdir}/[^\\.]*")
+  if (${includeRoot})
+    SET(dirlist "${curdir}")
+  else()
+    SET(dirlist "")
+  endif()
+
+  FOREACH(child ${children})
+    IF(IS_DIRECTORY "${curdir}/${child}")
+        if (${recursive})
+          AZTH_SUBDIRLIST(sub_Dirs "${curdir}/${child}" TRUE FALSE)
+          SET(dirlist "${curdir}/${child}" ${sub_Dirs} ${dirlist})
+        else()
+          SET(dirlist "${curdir}/${child}" ${dirlist})
+        endif()
+    ENDIF()
+  ENDFOREACH()
+  SET(${result} ${dirlist} PARENT_SCOPE)
+ENDFUNCTION(AZTH_SUBDIRLIST result curdir recursive)
+
+#
+# AZTH_SET_GLOBAL
+#
+MACRO(AZTH_SET_GLOBAL name val)
+  set_property ( GLOBAL PROPERTY ${name} ${val})
+  # after set , create the variable for current scope
+  AZTH_GET_GLOBAL(${name})
+ENDMACRO()
+
+#
+# AZTH_GET_GLOBAL
+#
+MACRO(AZTH_GET_GLOBAL name)
+  get_property(${name} GLOBAL PROPERTY ${name})
+ENDMACRO()
+
+#
+# AZTH_SET_CACHE
+#
+MACRO(AZTH_SET_CACHE name val)
+  set(${name} ${val} CACHE INTERNAL "AZTH Var")
+ENDMACRO()
+
+
+#
+# AZTH_SET_PATH
+#
+MACRO(AZTH_SET_PATH name val)
+  AZTH_SET_CACHE(${name} ${val})
+
+  AZTH_ADD_INC_PATH(${val})
+ENDMACRO()
+
+#
+# AZTH_ADD_INC_PATH
+#
+MACRO(AZTH_ADD_INC_PATH val)
+    set(AZTH_INC_PATHS
+        ${AZTH_INC_PATHS}
+        ${val}
+    )
+    #update cache
+    AZTH_SET_CACHE("AZTH_INC_PATHS" ${AZTH_INC_PATHS})
+    include_directories(${val})
+ENDMACRO()
+
+
+#
+# AZTH_LOAD_INC_PATHS
+#
+MACRO(AZTH_LOAD_INC_PATHS)
+  include_directories(${AZTH_INC_PATHS})
+ENDMACRO()
+
+#
+# AZTH_SET_PARENT
+#
+MACRO(AZTH_SET_PARENT name val)
+  set(${name} ${val} PARENT_SCOPE)
+ENDMACRO()
+
+#
+# AZTH_ADD_CORE_TG
+#
+MACRO(AZTH_ADD_CORE_TG val)
+    AZTH_GET_GLOBAL("AZTH_CORE_TGS")
+
+    set(AZTH_CORE_TGS
+        ${AZTH_CORE_TGS}
+        ${val}
+    )
+    #update cache
+    AZTH_SET_GLOBAL("AZTH_CORE_TGS" "${AZTH_CORE_TGS}")
+ENDMACRO()
+
+MACRO(RUN_HOOK hook_name)
+  message("Running cmake hook: ${hook_name}")
+  if (${hook_name})
+      set(HOOK_ARRAY ${${hook_name}})
+      FOREACH (hook_file ${HOOK_ARRAY})
+          message("Including ${hook_file}")
+          include("${hook_file}")
+      ENDFOREACH()
+  else()
+      message("No hooks registered for ${hook_name}")
+  endif()
+ENDMACRO()
+
+