add

+# Find PostgreSQL
+# ~~~~~~~~~~~~~~~
+# Copyright (c) 2007, Martin Dobias <wonder.sk at gmail.com>
+# Redistribution and use is allowed according to the terms of the BSD license.
+# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
+#
+# CMake module to search for PostgreSQL library
+#
+# pg_config is searched for in POSTGRES_CONFIG dir,
+# default /usr/bin
+#
+# If it's found it sets POSTGRES_FOUND to TRUE
+# and following variables are set:
+#    POSTGRES_INCLUDE_DIR
+#    POSTGRES_LIBRARY
+
+IF(ANDROID)
+  SET(POSTGRES_INCLUDE_DIR ${POSTGRES_INCLUDE_DIR} CACHE STRING INTERNAL)
+  SET(POSTGRES_LIBRARY ${PG_TMP}/libpq.so CACHE STRING INTERNAL)
+ENDIF(ANDROID)
+
+IF(WIN32 AND NOT ANDROID)
+  IF (NOT POSTGRES_INCLUDE_DIR)
+    FIND_PATH(POSTGRES_INCLUDE_DIR libpq-fe.h 
+      /usr/local/include 
+      /usr/include 
+      c:/msys/local/include
+      "$ENV{LIB_DIR}/include/postgresql"
+      "$ENV{LIB_DIR}/include"
+      )
+  ENDIF (NOT POSTGRES_INCLUDE_DIR)
+
+  IF (NOT POSTGRES_LIBRARY)
+    FIND_LIBRARY(POSTGRES_LIBRARY NAMES pq libpq libpqdll PATHS 
+      /usr/local/lib 
+      /usr/lib 
+      c:/msys/local/lib
+      "$ENV{LIB_DIR}/lib"
+      )
+  ENDIF (NOT POSTGRES_LIBRARY)
+
+ELSE(WIN32)
+  IF(UNIX) 
+
+    SET(POSTGRES_CONFIG_PREFER_PATH "$ENV{POSTGRES_HOME}/bin" CACHE STRING "preferred path to PG (pg_config)")
+    FIND_PROGRAM(POSTGRES_CONFIG pg_config
+      ${POSTGRES_CONFIG_PREFER_PATH}
+      /usr/local/pgsql/bin/
+      /usr/local/bin/
+      /usr/bin/
+      )
+    # MESSAGE("DBG POSTGRES_CONFIG ${POSTGRES_CONFIG}")
+    
+    IF (POSTGRES_CONFIG) 
+      # set INCLUDE_DIR
+      EXEC_PROGRAM(${POSTGRES_CONFIG}
+        ARGS --includedir
+        OUTPUT_VARIABLE PG_TMP)
+      SET(POSTGRES_INCLUDE_DIR ${PG_TMP} CACHE STRING INTERNAL)
+
+      # set LIBRARY_DIR
+      EXEC_PROGRAM(${POSTGRES_CONFIG}
+        ARGS --libdir
+        OUTPUT_VARIABLE PG_TMP)
+      IF (APPLE)
+        SET(POSTGRES_LIBRARY ${PG_TMP}/libpq.dylib CACHE STRING INTERNAL)
+      ELSEIF (CYGWIN)
+        EXEC_PROGRAM(${POSTGRES_CONFIG}
+        ARGS --libs
+        OUTPUT_VARIABLE PG_TMP)
+
+        STRING(REGEX MATCHALL "[-][L]([^ ;])+" _LDIRS "${PG_TMP}")
+        STRING(REGEX MATCHALL "[-][l]([^ ;])+" _LLIBS "${PG_TMP}")
+
+        FIND_LIBRARY(POSTGRES_LIBRARY NAMES pq PATHS /usr/lib /usr/local/lib)
+
+        SET(_DIRS)
+        FOREACH(_DIR ${_LDIRS})
+          STRING(REPLACE "-L" "" _DIR ${_DIR})
+          SET(_DIRS ${_DIRS} ${_DIR})
+        ENDFOREACH(_DIR ${_LDIRS})
+
+        SET(_LIBS)
+        FOREACH(_LIB ${_LLIBS})
+          STRING(REPLACE "-l" "" _LIB ${_LIB})
+          SET(_LIBS ${_LIBS} ${_LIB})
+        ENDFOREACH(_LIB ${_LDIRS})
+
+        FOREACH(_LIBNAME ${_LIBS})
+	  UNSET(PG_LIB CACHE)
+          FIND_LIBRARY(PG_LIB NAMES ${_LIBNAME} PATHS ${_DIRS} /usr/lib /usr/local/lib)
+	  IF(NOT PG_LIB)
+	    MESSAGE(FATAL "PostgreSQL dependency library ${_LIBNAME} not found")
+	  ENDIF(NOT PG_LIB)
+          SET(POSTGRES_LIBRARY ${POSTGRES_LIBRARY} ${PG_LIB})
+        ENDFOREACH(_LIBNAME ${_LIBS})
+
+      ELSE (CYGWIN)
+        FIND_LIBRARY(POSTGRES_LIBRARY NAMES pq libpq libpqdll PATHS ${PG_TMP}/lib)
+      ENDIF (APPLE)
+    ENDIF(POSTGRES_CONFIG)
+
+  ENDIF(UNIX)
+ENDIF(WIN32 AND NOT ANDROID)
+
+
+IF (POSTGRES_INCLUDE_DIR AND POSTGRES_LIBRARY)
+   SET(POSTGRES_FOUND TRUE)
+   IF(EXISTS "${POSTGRES_INCLUDE_DIR}/pg_config.h")
+     SET(HAVE_PGCONFIG TRUE)
+   ELSE(EXISTS "${POSTGRES_INCLUDE_DIR}/pg_config.h")
+     SET(HAVE_PGCONFIG FALSE)
+   ENDIF(EXISTS "${POSTGRES_INCLUDE_DIR}/pg_config.h")
+ENDIF (POSTGRES_INCLUDE_DIR AND POSTGRES_LIBRARY)
+
+
+IF (POSTGRES_FOUND)
+
+   IF (NOT POSTGRES_FIND_QUIETLY)
+      MESSAGE(STATUS "Found PostgreSQL: ${POSTGRES_LIBRARY}")
+   ENDIF (NOT POSTGRES_FIND_QUIETLY)
+
+ELSE (POSTGRES_FOUND)
+
+   #SET (POSTGRES_INCLUDE_DIR "")
+   #SET (POSTGRES_LIBRARY "")
+
+   IF (POSTGRES_FIND_REQUIRED)
+      MESSAGE(FATAL_ERROR "Could not find PostgreSQL")
+   ELSE (POSTGRES_FIND_REQUIRED)
+      MESSAGE(STATUS "Could not find PostgreSQL")
+   ENDIF (POSTGRES_FIND_REQUIRED)
+
+ENDIF (POSTGRES_FOUND)