Partially revert 41e0e01

README.txt

@@ -54,10 +54,10 @@ vcprompt requires GNU make to build.
 vcprompt requires GNU autoconf to build from a source checkout (but
 not from a source tarball).
 
-Support for Subversion >= 1.7 requires SQLite >= 3.7.15. If it's not
-present on the build system, vcprompt will still support older
-versions of Subversion. Either way, the build should succeed and the
-tests should pass. To install the required files:
+Support for Subversion >= 1.7 requires SQLite 3. If it's not present on
+the build system, vcprompt will support Subversion <= 1.6. Either way,
+the build should succeed and the tests should pass. To install the
+required files:
 
   sudo apt-get install libsqlite3-dev   # Debian, Ubuntu
   sudo yum install libsqlite3x-devel    # Fedora, Red Hat

configure.ac

@@ -29,12 +29,12 @@ AC_CHECK_HEADERS([arpa/inet.h stdlib.h string.h sys/time.h unistd.h])
 # Checks for third-party libraries.
 if test "$with_sqlite3" = "check" -o "$with_sqlite3" = "yes"; then
     AC_CHECK_HEADERS([sqlite3.h])
-    AC_CHECK_LIB(sqlite3, sqlite3_errstr)
+    AC_CHECK_LIB(sqlite3, sqlite3_open_v2)
 elif test "$with_sqlite3" != "no"; then
     CPPFLAGS="$CPPFLAGS -I${with_sqlite3}/include"
     LDFLAGS="$LDFLAGS -L${with_sqlite3}/lib"
     AC_CHECK_HEADERS([sqlite3.h])
-    AC_CHECK_LIB(sqlite3, sqlite3_errstr)
+    AC_CHECK_LIB(sqlite3, sqlite3_open_v2)
 fi
 
 # Checks for typedefs, structures, and compiler characteristics.