Find sqlite3 instead of litesql

Simplifies the CMakeLists.txt a little bit

3 files changed, 54 insertions, 96 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6b081bc..ed20870 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -124,10 +124,10 @@ elseif(NOT WITHOUT_UDNS)
   find_package(UDNS)
 endif()
 
-if(WITH_LITESQL)
-  find_package(LITESQL REQUIRED)
-elseif(NOT WITHOUT_LITESQL)
-  find_package(LITESQL)
+if(WITH_SQLITE3)
+  find_package(SQLITE3 REQUIRED)
+elseif(NOT WITHOUT_SQLITE3)
+  find_package(SQLITE3)
 endif()
 
 #
@@ -158,17 +158,14 @@ include_directories("${CMAKE_CURRENT_BINARY_DIR}/")
 file(GLOB source_utils
         src/utils/*.[hc]pp)
 add_library(utils OBJECT ${source_utils})
-add_dependencies(utils litesql_generated_sources)
 
 file(GLOB source_irc
         src/irc/*.[hc]pp)
 add_library(irc OBJECT ${source_irc})
-add_dependencies(irc litesql_generated_sources)
 
 file(GLOB source_xmpp
         src/xmpp/*.[hc]pp)
 add_library(xmpp OBJECT ${source_xmpp})
-add_dependencies(xmpp litesql_generated_sources)
 
 file(GLOB source_identd
         src/identd/*.[hc]pp)
@@ -177,7 +174,6 @@ add_library(identd OBJECT ${source_identd})
 file(GLOB source_bridge
         src/bridge/*.[hc]pp)
 add_library(bridge OBJECT ${source_bridge})
-add_dependencies(bridge litesql_generated_sources)
 
 file(GLOB source_config
         src/config/*.[hc]pp)
@@ -191,20 +187,15 @@ file(GLOB source_network
         src/network/*.[hc]pp)
 add_library(network OBJECT ${source_network})
 
-if(LITESQL_FOUND)
-  LITESQL_GENERATE_CPP("database/database.xml"
-          "biboudb"
-          LITESQL_GENERATED_SOURCES)
-  add_custom_target(litesql_generated_sources SOURCES ${LITESQL_GENERATED_SOURCES})
+if(SQLITE3_FOUND)
+  file(GLOB source_database
+          src/database/*.[hc]pp)
+  add_library(database OBJECT ${source_database})
 
-  add_library(database OBJECT src/database/database.cpp ${LITESQL_GENERATED_SOURCES})
-  add_dependencies(database litesql_generated_sources)
-
-  include_directories(database ${LITESQL_INCLUDE_DIRS})
+  include_directories(database ${SQLITE3_INCLUDE_DIRS})
   set(USE_DATABASE TRUE)
 else()
   add_library(database OBJECT "")
-  add_custom_target(litesql_generated_sources)
 endif()
 
 #
@@ -269,8 +260,8 @@ if(LIBIDN_FOUND)
   target_link_libraries(test_suite ${LIBIDN_LIBRARIES})
 endif()
 if(USE_DATABASE)
-  target_link_libraries(${PROJECT_NAME} ${LITESQL_LIBRARIES})
-  target_link_libraries(test_suite ${LITESQL_LIBRARIES})
+  target_link_libraries(${PROJECT_NAME} ${SQLITE3_LIBRARIES})
+  target_link_libraries(test_suite ${SQLITE3_LIBRARIES})
 endif()
 
 # Define a __FILENAME__ macro with the relative path (from the base project directory)
diff --git a/cmake/Modules/FindLITESQL.cmake b/cmake/Modules/FindLITESQL.cmake
deleted file mode 100644
index 2d3b073..0000000
--- a/cmake/Modules/FindLITESQL.cmake
+++ /dev/null
@@ -1,76 +0,0 @@
-# - Find LiteSQL
-#
-# Find the LiteSQL library, and defines a function to generate C++ files
-# from the database xml file using litesql-gen fro
-#
-# This module defines the following variables:
-#   LITESQL_FOUND  -  True if library and include directory are found
-# If set to TRUE, the following are also defined:
-#   LITESQL_INCLUDE_DIRS  -  The directory where to find the header file
-#   LITESQL_LIBRARIES  -  Where to find the library file
-#   LITESQL_GENERATE_CPP - A function, to be used like this:
-# LITESQL_GENERATE_CPP("db/database.xml"  # The file defining the db schemas
-#                      "database"         # The name of the C++ “module”
-#                                         # that will be generated
-#                       LITESQL_GENERATED_SOURCES # Variable containing the
-#                                                 resulting C++ files to compile
-#
-# For conveniance, these variables are also set. They have the same values
-# than the variables above.  The user can thus choose his/her prefered way
-# to write them.
-#   LITESQL_INCLUDE_DIR
-#   LITESQL_LIBRARY
-#
-# This file is in the public domain
-
-find_path(LITESQL_INCLUDE_DIRS NAMES litesql.hpp
-  DOC "The LiteSQL include directory")
-
-find_library(LITESQL_LIBRARIES NAMES litesql
-  DOC "The LiteSQL library")
-
-foreach(DB_TYPE sqlite postgresql mysql ocilib)
-  string(TOUPPER ${DB_TYPE} DB_TYPE_UPPER)
-  find_library(LITESQL_${DB_TYPE_UPPER}_LIB_PATH NAMES litesql_${DB_TYPE}
-    DOC "The ${DB_TYPE} backend for LiteSQL")
-  if(LITESQL_${DB_TYPE_UPPER}_LIB_PATH)
-    list(APPEND LITESQL_LIBRARIES ${LITESQL_${DB_TYPE_UPPER}_LIB_PATH})
-  endif()
-  mark_as_advanced(LITESQL_${DB_TYPE_UPPER}_LIB_PATH)
-endforeach()
-
-find_program(LITESQLGEN_EXECUTABLE NAMES litesql-gen
-  DOC "The utility that creates .h and .cpp files from a xml database description")
-
-# Use some standard module to handle the QUIETLY and REQUIRED arguments, and
-# set LITESQL_FOUND to TRUE if these two variables are set.
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(LITESQL REQUIRED_VARS LITESQL_LIBRARIES LITESQL_INCLUDE_DIRS
-  LITESQLGEN_EXECUTABLE)
-
-# Compatibility for all the ways of writing these variables
-if(LITESQL_FOUND)
-  set(LITESQL_INCLUDE_DIR ${LITESQL_INCLUDE_DIRS})
-  set(LITESQL_LIBRARY ${LITESQL_LIBRARIES})
-endif()
-
-mark_as_advanced(LITESQL_INCLUDE_DIRS LITESQL_LIBRARIES LITESQLGEN_EXECUTABLE)
-
-
-# LITESQL_GENERATE_CPP function
-
-function(LITESQL_GENERATE_CPP
-    SOURCE_FILE OUTPUT_NAME OUTPUT_SOURCES)
-  set(${OUTPUT_SOURCES})
-  add_custom_command(
-    OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${OUTPUT_NAME}.cpp"
-           "${CMAKE_CURRENT_BINARY_DIR}/${OUTPUT_NAME}.hpp"
-    COMMAND ${LITESQLGEN_EXECUTABLE}
-    ARGS -t c++ --output-dir=${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${SOURCE_FILE}
-    DEPENDS ${SOURCE_FILE}
-    COMMENT "Running litesql-gen on ${SOURCE_FILE}"
-    VERBATIM)
-  list(APPEND ${OUTPUT_SOURCES} "${CMAKE_CURRENT_BINARY_DIR}/${OUTPUT_NAME}.cpp")
-  set_source_files_properties(${${OUTPUT_SOURCES}} PROPERTIES GENERATED TRUE)
-  set(${OUTPUT_SOURCES} ${${OUTPUT_SOURCES}} PARENT_SCOPE)
-endfunction()
diff --git a/cmake/Modules/FindSQLITE3.cmake b/cmake/Modules/FindSQLITE3.cmake
new file mode 100644
index 0000000..2861b37
--- /dev/null
+++ b/cmake/Modules/FindSQLITE3.cmake
@@ -0,0 +1,43 @@
+# - Find sqlite3
+# Find the sqlite3 cryptographic library
+#
+# This module defines the following variables:
+#   SQLITE3_FOUND  -  True if library and include directory are found
+# If set to TRUE, the following are also defined:
+#   SQLITE3_INCLUDE_DIRS  -  The directory where to find the header file
+#   SQLITE3_LIBRARIES  -  Where to find the library file
+#
+# For conveniance, these variables are also set. They have the same values
+# than the variables above.  The user can thus choose his/her prefered way
+# to write them.
+#   SQLITE3_LIBRARY
+#   SQLITE3_INCLUDE_DIR
+#
+# This file is in the public domain
+
+include(FindPkgConfig)
+
+if(NOT SQLITE3_FOUND)
+    pkg_check_modules(SQLITE3 sqlite3)
+endif()
+
+if(NOT SQLITE3_FOUND)
+    find_path(SQLITE3_INCLUDE_DIRS NAMES sqlite3.h
+            DOC "The sqlite3 include directory")
+
+    find_library(SQLITE3_LIBRARIES NAMES sqlite3
+            DOC "The sqlite3 library")
+
+    # Use some standard module to handle the QUIETLY and REQUIRED arguments, and
+    # set SQLITE3_FOUND to TRUE if these two variables are set.
+    include(FindPackageHandleStandardArgs)
+    find_package_handle_standard_args(SQLITE3 REQUIRED_VARS SQLITE3_LIBRARIES SQLITE3_INCLUDE_DIRS)
+
+    if(SQLITE3_FOUND)
+        set(SQLITE3_LIBRARY ${SQLITE3_LIBRARIES} CACHE INTERNAL "")
+        set(SQLITE3_INCLUDE_DIR ${SQLITE3_INCLUDE_DIRS} CACHE INTERNAL "")
+        set(SQLITE3_FOUND ${SQLITE3_FOUND} CACHE INTERNAL "")
+    endif()
+endif()
+
+mark_as_advanced(SQLITE3_INCLUDE_DIRS SQLITE3_LIBRARIES)
\ No newline at end of file