MFH: Fix PDO configure dependancy: If --disable-pdo is used, disable all

MFH: enabled-by-default drivers. Also error out if you try to configure
MFH: a driver as static but pdo is disabled.

ext/pdo/config.m4

@@ -32,6 +32,9 @@ PHP_ARG_ENABLE(pdo, whether to enable PDO support,
 
 if test "$PHP_PDO" != "no"; then
 
+  dnl Make sure $PHP_PDO is 'yes' when it's not 'no' :)
+  PHP_PDO=yes
+
   PHP_PDO_PEAR_CHECK
 
   if test "$ext_shared" = "yes" ; then

ext/pdo_dblib/config.m4

@@ -2,14 +2,15 @@ dnl
 dnl $Id$
 dnl
 
-if test "$PHP_PDO" != "no"; then
 PHP_ARG_WITH(pdo-dblib, for PDO_DBLIB support via FreeTDS,
-[  --with-pdo-dblib[=DIR]    PDO: DBLIB-DB support.  DIR is the FreeTDS home
-                            directory])
-
+[  --with-pdo-dblib[=DIR]    PDO: DBLIB-DB support.  DIR is the FreeTDS home directory])
 
 if test "$PHP_PDO_DBLIB" != "no"; then
 
+  if test "$PHP_PDO" = "no" && test "$ext_shared" = "no"; then
+    AC_MSG_ERROR([PDO is not enabled! Add --enable-pdo to your configure line.])
+  fi
+
   if test "$PHP_PDO_DBLIB" = "yes"; then
 
     for i in /usr/local /usr; do
@@ -84,5 +85,3 @@ if test "$PHP_PDO_DBLIB" != "no"; then
     PHP_ADD_EXTENSION_DEP(pdo_dblib, pdo)
   ])
 fi
-
-fi

ext/pdo_firebird/config.m4

@@ -2,13 +2,16 @@ dnl
 dnl $Id$
 dnl
 
-if test "$PHP_PDO" != "no"; then
-
 PHP_ARG_WITH(pdo-firebird,for Firebird support for PDO,
 [  --with-pdo-firebird[=DIR] PDO: Firebird support.  DIR is the Firebird base
                             install directory [/opt/firebird]])
 
 if test "$PHP_PDO_FIREBIRD" != "no"; then
+
+  if test "$PHP_PDO" = "no" && test "$ext_shared" = "no"; then
+    AC_MSG_ERROR([PDO is not enabled! Add --enable-pdo to your configure line.])
+  fi
+
   if test "$PHP_PDO_FIREBIRD" = "yes"; then
     FIREBIRD_INCDIR=/opt/firebird/include
     FIREBIRD_LIBDIR=/opt/firebird/lib
@@ -49,5 +52,3 @@ if test "$PHP_PDO_FIREBIRD" != "no"; then
   PHP_SUBST(PDO_FIREBIRD_SHARED_LIBADD)
   PHP_ADD_EXTENSION_DEP(pdo_firebird, pdo)
 fi
-
-fi

ext/pdo_mysql/config.m4

@@ -1,6 +1,6 @@
-dnl
 dnl $Id$
-dnl
++ dnl config.m4 for extension pdo_mysql
++ dnl vim: se ts=2 sw=2 et:
 
 PHP_ARG_WITH(pdo-mysql, for MySQL support for PDO,
 [  --with-pdo-mysql[=DIR]    PDO: MySQL support. DIR is the MySQL base directoy
@@ -13,6 +13,11 @@ if test -z "$PHP_ZLIB_DIR"; then
 fi
 
 if test "$PHP_PDO_MYSQL" != "no"; then
+
+  if test "$PHP_PDO" = "no" && test "$ext_shared" = "no"; then
+    AC_MSG_ERROR([PDO is not enabled! Add --enable-pdo to your configure line.])
+  fi
+
   PHP_MYSQLND_ENABLED=yes
 
   AC_DEFUN([PDO_MYSQL_LIB_CHK], [
@@ -170,5 +175,3 @@ if test "$PHP_PDO_MYSQL" != "no"; then
 
   PHP_SUBST_OLD(PDO_MYSQL_MODULE_TYPE)
 fi
-
-dnl vim: se ts=2 sw=2 et:

ext/pdo_oci/config.m4

@@ -1,6 +1,6 @@
 dnl $Id$
-
-if test "$PHP_PDO" != "no"; then
+dnl config.m4 for extension pdo_oci
+dnl vim:et:sw=2:ts=2:
 
 AC_DEFUN([AC_PDO_OCI_VERSION],[
   AC_MSG_CHECKING([Oracle version])
@@ -61,6 +61,11 @@ PHP_ARG_WITH(pdo-oci, Oracle OCI support for PDO,
                             --with-pdo-oci=instantclient,/usr,10.2.0.3])
 
 if test "$PHP_PDO_OCI" != "no"; then
+
+  if test "$PHP_PDO" = "no" && test "$ext_shared" = "no"; then
+    AC_MSG_ERROR([PDO is not enabled! Add --enable-pdo to your configure line.])
+  fi
+
   AC_MSG_CHECKING([Oracle Install-Dir])
   if test "$PHP_PDO_OCI" = "yes" || test -z "$PHP_PDO_OCI"; then
     PDO_OCI_DIR=$ORACLE_HOME
@@ -254,5 +259,3 @@ You need to tell me where to find your Oracle Instant Client SDK, or set ORACLE_
 
   AC_DEFINE_UNQUOTED(PHP_PDO_OCI_CLIENT_VERSION, "$PDO_OCI_VERSION", [ ])
 fi
-
-fi

ext/pdo_odbc/config.m4

@@ -2,8 +2,6 @@ dnl $Id$
 dnl config.m4 for extension pdo_odbc
 dnl vim:et:sw=2:ts=2:
 
-if test "$PHP_PDO" != "no"; then
-
 define([PDO_ODBC_HELP_TEXT],[[
                             include and lib dirs are looked for under 'dir'.
                             
@@ -39,6 +37,10 @@ AC_DEFUN([PDO_ODBC_CHECK_HEADER],[
                                   
 if test "$PHP_PDO_ODBC" != "no"; then
 
+  if test "$PHP_PDO" = "no" && test "$ext_shared" = "no"; then
+    AC_MSG_ERROR([PDO is not enabled! Add --enable-pdo to your configure line.])
+  fi
+
   ifdef([PHP_CHECK_PDO_INCLUDES],
   [
     PHP_CHECK_PDO_INCLUDES
@@ -170,5 +172,3 @@ functions required for PDO support.
     PHP_ADD_EXTENSION_DEP(pdo_odbc, pdo)
   ])
 fi
-
-fi

ext/pdo_pgsql/config.m4

@@ -1,14 +1,17 @@
-dnl
 dnl $Id$
-dnl
-
-if test "$PHP_PDO" != "no"; then
+dnl config.m4 for extension pdo_pgsql
+dnl vim:et:sw=2:ts=2:
 
 PHP_ARG_WITH(pdo-pgsql,for PostgreSQL support for PDO,
 [  --with-pdo-pgsql[=DIR]    PDO: PostgreSQL support.  DIR is the PostgreSQL base
                             install directory or the path to pg_config])
 
 if test "$PHP_PDO_PGSQL" != "no"; then
+
+  if test "$PHP_PDO" = "no" && test "$ext_shared" = "no"; then
+    AC_MSG_ERROR([PDO is not enabled! Add --enable-pdo to your configure line.])
+  fi
+
   PHP_EXPAND_PATH($PGSQL_INCLUDE, PGSQL_INCLUDE)
 
   AC_MSG_CHECKING(for pg_config)
@@ -128,5 +131,3 @@ if test "$PHP_PDO_PGSQL" != "no"; then
     PHP_ADD_EXTENSION_DEP(pdo_pgsql, pdo) 
   ])
 fi
-
-fi

ext/pdo_sqlite/config.m4

@@ -2,15 +2,17 @@ dnl $Id$
 dnl config.m4 for extension pdo_sqlite
 dnl vim:et:sw=2:ts=2:
 
-if test "$PHP_PDO" != "no"; then
-
 PHP_ARG_WITH(pdo-sqlite, for sqlite 3 support for PDO,
 [  --without-pdo-sqlite[=DIR]
                             PDO: sqlite 3 support.  DIR is the sqlite base
-                            install directory [BUNDLED]], yes)
+                            install directory [BUNDLED]], $PHP_PDO)
 
 if test "$PHP_PDO_SQLITE" != "no"; then
 
+  if test "$PHP_PDO" = "no" && test "$ext_shared" = "no"; then
+    AC_MSG_ERROR([PDO is not enabled! Add --enable-pdo to your configure line.])
+  fi
+
   ifdef([PHP_CHECK_PDO_INCLUDES],
   [
     PHP_CHECK_PDO_INCLUDES
@@ -98,5 +100,3 @@ if test "$PHP_PDO_SQLITE" != "no"; then
     PHP_ADD_EXTENSION_DEP(pdo_sqlite, pdo)
   ])
 fi
-
-fi