Adding missing FindIconv.cmake

CMakeLists.txt

@@ -23,6 +23,7 @@ cmake_minimum_required(VERSION 2.8)
 SET(MARIADB_ODBC_VERSION_MAJOR 2)
 SET(MARIADB_ODBC_VERSION_MINOR 0)
 SET(MARIADB_ODBC_VERSION_PATCH 9)
+SET(MARIADB_ODBC_VERSION_QUALITY "beta")
 
 SET(MARIADB_ODBC_VERSION "02.00.0009")
 

cmake/FindIconv.cmake

@@ -0,0 +1,75 @@
+#  Copyright (c) 2010 Michael Bell <michael.bell@web.de>
+
+if (ICONV_INCLUDE_DIR AND ICONV_LIBRARIES)
+  # Already in cache, be silent
+  set(ICONV_FIND_QUIETLY TRUE)
+endif (ICONV_INCLUDE_DIR AND ICONV_LIBRARIES)
+
+IF(APPLE)
+  find_path(ICONV_INCLUDE_DIR iconv.h PATHS
+            /opt/local/include/
+            /usr/include/
+            NO_CMAKE_SYSTEM_PATH)
+ELSE()
+  find_path(ICONV_INCLUDE_DIR iconv.h)
+ENDIF()
+
+IF(APPLE)
+  find_library(ICONV_LIBRARIES NAMES iconv libiconv c PATHS
+               /opt/local/lib/
+               /usr/lib/
+               NO_CMAKE_SYSTEM_PATH)
+    SET(ICONV_EXTERNAL TRUE)
+ELSE()
+  find_library(ICONV_LIBRARIES NAMES iconv libiconv libiconv-2)
+  IF(ICONV_LIBRARIES)
+    SET(ICONV_EXTERNAL TRUE)
+  ELSE()
+    find_library(ICONV_LIBRARIES NAMES c)
+  ENDIF()
+ENDIF()
+
+if (ICONV_INCLUDE_DIR AND ICONV_LIBRARIES)
+   set (ICONV_FOUND TRUE)
+endif (ICONV_INCLUDE_DIR AND ICONV_LIBRARIES)
+
+set(CMAKE_REQUIRED_INCLUDES ${ICONV_INCLUDE_DIR})
+IF(ICONV_EXTERNAL)
+  set(CMAKE_REQUIRED_LIBRARIES ${ICONV_LIBRARIES})
+ENDIF()
+
+if (ICONV_FOUND)
+  include(CheckCSourceCompiles)
+  CHECK_C_SOURCE_COMPILES("
+  #include <iconv.h>
+  int main(){
+    iconv_t conv = 0;
+    const char* in = 0;
+    size_t ilen = 0;
+    char* out = 0;
+    size_t olen = 0;
+    iconv(conv, &in, &ilen, &out, &olen);
+    return 0;
+  }
+" ICONV_SECOND_ARGUMENT_IS_CONST )
+endif (ICONV_FOUND)
+
+set (CMAKE_REQUIRED_INCLUDES)
+set (CMAKE_REQUIRED_LIBRARIES)
+
+if (ICONV_FOUND)
+  if (NOT ICONV_FIND_QUIETLY)
+    message (STATUS "Found Iconv: ${ICONV_LIBRARIES}")
+  endif (NOT ICONV_FIND_QUIETLY)
+else (ICONV_FOUND)
+  if (Iconv_FIND_REQUIRED)
+    message (FATAL_ERROR "Could not find Iconv")
+  endif (Iconv_FIND_REQUIRED)
+endif (ICONV_FOUND)
+
+MARK_AS_ADVANCED(
+  ICONV_INCLUDE_DIR
+  ICONV_LIBRARIES
+  ICONV_EXTERNAL
+  ICONV_SECOND_ARGUMENT_IS_CONST
+)