install_plpgsql is no longer a regress test (it's done via createlang);

remove the no-longer-used files.

src/test/regress/expected/Makefile

 #-------------------------------------------------------------------------
 #
 # Makefile--
-#    Makefile for regress (the regression test)
+#    Makefile for regress/expected (the regression test)
 #
 # Copyright (c) 1994, Regents of the University of California
 #
 #
 # IDENTIFICATION
-#    $Header: /cvsroot/pgsql/src/test/regress/expected/Attic/Makefile,v 1.4 1998/09/29 12:40:52 scrappy Exp $
+#    $Header: /cvsroot/pgsql/src/test/regress/expected/Attic/Makefile,v 1.5 2000/01/09 19:34:41 tgl Exp $
 #
 #-------------------------------------------------------------------------
 
-CLFILES=	create_function_1.out create_function_2.out copy.out constraints.out misc.out install_plpgsql.out
+CLFILES=	create_function_1.out create_function_2.out copy.out constraints.out misc.out
 
 clean:
 	rm -f $(CLFILES)

src/test/regress/input/Makefile

 #-------------------------------------------------------------------------
 #
 # Makefile--
-#    Makefile for regress (the regression test)
+#    Makefile for regress/input (the regression test)
 #
 # Copyright (c) 1994, Regents of the University of California
 #
 #
 # IDENTIFICATION
-#    $Header: /cvsroot/pgsql/src/test/regress/input/Attic/Makefile,v 1.7 1998/09/29 12:41:56 scrappy Exp $
+#    $Header: /cvsroot/pgsql/src/test/regress/input/Attic/Makefile,v 1.8 2000/01/09 19:34:40 tgl Exp $
 #
 #-------------------------------------------------------------------------
 
@@ -22,8 +22,7 @@ INFILES= copy.sql \
          create_function_1.sql \
          create_function_2.sql \
          misc.sql \
-	 constraints.sql \
-	 install_plpgsql.sql
+	 constraints.sql
 
 all: $(INFILES)
 

src/test/regress/input/install_plpgsql.source

---
--- INSTALL_PLPGSQL
---
-
-CREATE FUNCTION plpgsql_call_handler()
-   RETURNS opaque
-   AS '_LIBDIR_/plpgsql_DLSUFFIX_'
-   LANGUAGE 'c';
-
-CREATE TRUSTED PROCEDURAL LANGUAGE 'plpgsql'
-   HANDLER plpgsql_call_handler
-   LANCOMPILER 'PL/pgSQL';
-

src/test/regress/output/Makefile

 #-------------------------------------------------------------------------
 #
 # Makefile--
-#    Makefile for regress (the regression test)
+#    Makefile for regress/output (the regression test)
 #
 # Copyright (c) 1994, Regents of the University of California
 #
 #
 # IDENTIFICATION
-#    $Header: /cvsroot/pgsql/src/test/regress/output/Attic/Makefile,v 1.9 1998/09/29 12:42:11 scrappy Exp $
+#    $Header: /cvsroot/pgsql/src/test/regress/output/Attic/Makefile,v 1.10 2000/01/09 19:34:40 tgl Exp $
 #
 #-------------------------------------------------------------------------
 
@@ -22,8 +22,7 @@ INFILES= copy.out \
          create_function_1.out \
          create_function_2.out \
          misc.out \
-	 constraints.out \
-	 install_plpgsql.out
+	 constraints.out
 
 all: $(INFILES)
 

src/test/regress/output/install_plpgsql.source

-QUERY: CREATE FUNCTION plpgsql_call_handler()
-   RETURNS opaque
-   AS '_LIBDIR_/plpgsql_DLSUFFIX_'
-   LANGUAGE 'c';
-QUERY: CREATE TRUSTED PROCEDURAL LANGUAGE 'plpgsql'
-   HANDLER plpgsql_call_handler
-   LANCOMPILER 'PL/pgSQL';

src/test/regress/sql/Makefile

 #-------------------------------------------------------------------------
 #
 # Makefile--
-#    Makefile for regress (the regression test)
+#    Makefile for regress/sql (the regression test)
 #
 # Copyright (c) 1994, Regents of the University of California
 #
 #
 # IDENTIFICATION
-#    $Header: /cvsroot/pgsql/src/test/regress/sql/Attic/Makefile,v 1.4 1998/09/29 12:43:03 scrappy Exp $
+#    $Header: /cvsroot/pgsql/src/test/regress/sql/Attic/Makefile,v 1.5 2000/01/09 19:34:43 tgl Exp $
 #
 #-------------------------------------------------------------------------
 
-CLFILES=	create_function_1.sql create_function_2.sql copy.sql misc.sql constraints.sql install_plpgsql.sql
+CLFILES=	create_function_1.sql create_function_2.sql copy.sql misc.sql constraints.sql
 
 clean:
 	rm -f $(CLFILES)