Remove make preinstall

A speciality of the RTEMS build system was the make preinstall step.  It
copied header files from arbitrary locations into the build tree.  The
header files were included via the -Bsome/build/tree/path GCC command
line option.

This has at least seven problems:

* The make preinstall step itself needs time and disk space.

* Errors in header files show up in the build tree copy.  This makes it
  hard for editors to open the right file to fix the error.

* There is no clear relationship between source and build tree header
  files.  This makes an audit of the build process difficult.

* The visibility of all header files in the build tree makes it
  difficult to enforce API barriers.  For example it is discouraged to
  use BSP-specifics in the cpukit.

* An introduction of a new build system is difficult.

* Include paths specified by the -B option are system headers.  This
  may suppress warnings.

* The parallel build had sporadic failures on some hosts.

This patch removes the make preinstall step.   All installed header
files are moved to dedicated include directories in the source tree.
Let @RTEMS_CPU@ be the target architecture, e.g. arm, powerpc, sparc,
etc.  Let @RTEMS_BSP_FAMILIY@ be a BSP family base directory, e.g.
erc32, imx, qoriq, etc.

The new cpukit include directories are:

* cpukit/include

* cpukit/score/cpu/@RTEMS_CPU@/include

* cpukit/libnetworking

The new BSP include directories are:

* bsps/include

* bsps/@RTEMS_CPU@/include

* bsps/@RTEMS_CPU@/@RTEMS_BSP_FAMILIY@/include

There are build tree include directories for generated files.

The include directory order favours the most general header file, e.g.
it is not possible to override general header files via the include path
order.

The "bootstrap -p" option was removed.  The new "bootstrap -H" option
should be used to regenerate the "headers.am" files.

Update #3254.

1 files changed, 0 insertions, 310 deletions

diff --git a/cpukit/librpc/include/rpc/clnt.h b/cpukit/librpc/include/rpc/clnt.h
deleted file mode 100644
index 3042abe1b6..0000000000
--- a/cpukit/librpc/include/rpc/clnt.h
+++ /dev/null
@@ -1,310 +0,0 @@
-/*	$NetBSD: clnt.h,v 1.14 2000/06/02 22:57:55 fvdl Exp $	*/
-
-/*
- * The contents of this file are subject to the Sun Standards
- * License Version 1.0 the (the "License";) You may not use
- * this file except in compliance with the License.  You may
- * obtain a copy of the License at lib/libc/rpc/LICENSE
- *
- * Software distributed under the License is distributed on
- * an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either
- * express or implied.  See the License for the specific
- * language governing rights and limitations under the License.
- *
- * The Original Code is Copyright 1998 by Sun Microsystems, Inc
- *
- * The Initial Developer of the Original Code is:  Sun
- * Microsystems, Inc.
- *
- * All Rights Reserved.
- *
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- *
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- *
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- *
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- *
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- *
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- *
- *	from: @(#)clnt.h 1.31 94/04/29 SMI
- *	from: @(#)clnt.h	2.1 88/07/29 4.0 RPCSRC
- * $FreeBSD: src/include/rpc/clnt.h,v 1.21 2003/01/24 01:47:55 fjoe Exp $
- */
-
-/*
- * clnt.h - Client side remote procedure call interface.
- *
- * Copyright (c) 1986-1991,1994-1999 by Sun Microsystems, Inc.
- * All rights reserved.
- */
-
-
-#ifndef _RPC_CLNT_H_
-#define _RPC_CLNT_H_
-#include <rpc/clnt_stat.h>
-#include <sys/cdefs.h>
-#include <sys/un.h>
-#include <rpc/auth.h> /* auth_stat */
-
-/*
- * Error info.
- */
-struct rpc_err {
-	enum clnt_stat re_status;
-	union {
-		int RE_errno;		/* related system error */
-		enum auth_stat RE_why;	/* why the auth error occurred */
-		struct {
-			rpcvers_t low;	/* lowest version supported */
-			rpcvers_t high;	/* highest version supported */
-		} RE_vers;
-		struct {		/* maybe meaningful if RPC_FAILED */
-			int32_t s1;
-			int32_t s2;
-		} RE_lb;		/* life boot & debugging only */
-	} ru;
-#define	re_errno	ru.RE_errno
-#define	re_why		ru.RE_why
-#define	re_vers		ru.RE_vers
-#define	re_lb		ru.RE_lb
-};
-
-
-/*
- * Client rpc handle.
- * Created by individual implementations
- * Client is responsible for initializing auth, see e.g. auth_none.c.
- */
-typedef struct __rpc_client {
-	AUTH	*cl_auth;			/* authenticator */
-	struct clnt_ops {
-		/* call remote procedure */
-		enum clnt_stat	(*cl_call)(struct __rpc_client *,
-				    rpcproc_t, xdrproc_t, void *, xdrproc_t,
-				        void *, struct timeval);
-		/* abort a call */
-		void		(*cl_abort)(void);
-		/* get specific error code */
-		void		(*cl_geterr)(struct __rpc_client *,
-					struct rpc_err *);
-		/* frees results */
-		bool_t		(*cl_freeres)(struct __rpc_client *,
-					xdrproc_t, void *);
-		/* destroy this structure */
-		void		(*cl_destroy)(struct __rpc_client *);
-		/* the ioctl() of rpc */
-		bool_t          (*cl_control)(struct __rpc_client *, int,
-					char *);
-	} *cl_ops;
-	void			*cl_private;	/* private stuff */
-} CLIENT;
-
-#define RPCSMALLMSGSIZE	400	/* a more reasonable packet size */
-
-/*
- * client side rpc interface ops
- *
- * Parameter types are:
- *
- */
-
-/*
- * enum clnt_stat
- * CLNT_CALL(rh, proc, xargs, argsp, xres, resp, timeout)
- * 	CLIENT *rh;
- *	rpcproc_t proc;
- *	xdrproc_t xargs;
- *	void *argsp;
- *	xdrproc_t xres;
- *	void *resp;
- *	struct timeval timeout;
- */
-#define	CLNT_CALL(rh, proc, xargs, argsp, xres, resp, secs)	\
-	((*(rh)->cl_ops->cl_call)(rh, proc, xargs, \
-		argsp, xres, resp, secs))
-#define	clnt_call(rh, proc, xargs, argsp, xres, resp, secs)	\
-	((*(rh)->cl_ops->cl_call)(rh, proc, xargs, \
-		argsp, xres, resp, secs))
-
-/*
- * void
- * CLNT_ABORT(rh);
- * 	CLIENT *rh;
- */
-#define	CLNT_ABORT(rh)	((*(rh)->cl_ops->cl_abort)(rh))
-#define	clnt_abort(rh)	((*(rh)->cl_ops->cl_abort)(rh))
-
-/*
- * struct rpc_err
- * CLNT_GETERR(rh);
- * 	CLIENT *rh;
- */
-#define	CLNT_GETERR(rh,errp)	((*(rh)->cl_ops->cl_geterr)(rh, errp))
-#define	clnt_geterr(rh,errp)	((*(rh)->cl_ops->cl_geterr)(rh, errp))
-
-
-/*
- * bool_t
- * CLNT_FREERES(rh, xres, resp);
- * 	CLIENT *rh;
- *	xdrproc_t xres;
- *	void *resp;
- */
-#define	CLNT_FREERES(rh,xres,resp) ((*(rh)->cl_ops->cl_freeres)(rh,xres,resp))
-#define	clnt_freeres(rh,xres,resp) ((*(rh)->cl_ops->cl_freeres)(rh,xres,resp))
-
-/*
- * bool_t
- * CLNT_CONTROL(cl, request, info)
- *      CLIENT *cl;
- *      u_int request;
- *      char *info;
- */
-#define	CLNT_CONTROL(cl,rq,in) ((*(cl)->cl_ops->cl_control)(cl,rq,in))
-#define	clnt_control(cl,rq,in) ((*(cl)->cl_ops->cl_control)(cl,rq,in))
-
-/*
- * control operations that apply to udp, tcp and unix transports
- *
- * Note: options marked XXX are no-ops in this implementation of RPC.
- * The are present in TI-RPC but can't be implemented here since they
- * depend on the presence of STREAMS/TLI, which we don't have.
- *
- */
-#define CLSET_TIMEOUT       1   /* set timeout (timeval) */
-#define CLGET_TIMEOUT       2   /* get timeout (timeval) */
-#define CLGET_SERVER_ADDR   3   /* get server's address (sockaddr) */
-#define CLGET_FD            6	/* get connections file descriptor */
-#define CLGET_SVC_ADDR      7   /* get server's address (netbuf) */
-#define CLSET_FD_CLOSE      8   /* close fd while clnt_destroy */
-#define CLSET_FD_NCLOSE     9   /* Do not close fd while clnt_destroy */
-#define CLGET_XID           10	/* Get xid */
-#define CLSET_XID           11	/* Set xid */
-#define CLGET_VERS          12	/* Get version number */
-#define CLSET_VERS          13	/* Set version number */
-#define CLGET_PROG	    14	/* Get program number */
-#define CLSET_PROG          15	/* Set program number */
-#define CLSET_SVC_ADDR      16	/* get server's address (netbuf)         XXX */
-#define CLSET_PUSH_TIMOD    17	/* push timod if not already present     XXX */
-#define CLSET_POP_TIMOD     18	/* pop timod                             XXX */
-
-/*
- * Connectionless only control operations
- */
-#define CLSET_RETRY_TIMEOUT 4   /* set retry timeout (timeval) */
-#define CLGET_RETRY_TIMEOUT 5   /* get retry timeout (timeval) */
-
-/*
- * Operations which GSSAPI needs. (Bletch.)
- */
-#define CLGET_LOCAL_ADDR    19	/* get local addr (sockaddr) */
-
-
-/*
- * void
- * CLNT_DESTROY(rh);
- * 	CLIENT *rh;
- */
-#define	CLNT_DESTROY(rh)	((*(rh)->cl_ops->cl_destroy)(rh))
-#define	clnt_destroy(rh)	((*(rh)->cl_ops->cl_destroy)(rh))
-
-
-/*
- * RPCTEST is a test program which is accessible on every rpc
- * transport/port.  It is used for testing, performance evaluation,
- * and network administration.
- */
-
-#define RPCTEST_PROGRAM		((rpcprog_t)1)
-#define RPCTEST_VERSION		((rpcvers_t)1)
-#define RPCTEST_NULL_PROC	((rpcproc_t)2)
-#define RPCTEST_NULL_BATCH_PROC	((rpcproc_t)3)
-
-/*
- * By convention, procedure 0 takes null arguments and returns them
- */
-
-#define NULLPROC ((rpcproc_t)0)
-
-/*
- * Below are the client handle creation routines for the various
- * implementations of client side rpc.  They can return NULL if a
- * creation failure occurs.
- */
-
-/*
- * Generic client creation routine. Supported protocols are "udp", "tcp"
- * and "unix".
- */
-__BEGIN_DECLS
-extern CLIENT *clnt_create(const char *, const rpcprog_t, const rpcvers_t,
-	const char *);
-__END_DECLS
-
-/*
- * Added for compatibility to old rpc 4.0. Obsoleted by clnt_vc_create().
- */
-__BEGIN_DECLS
-extern CLIENT *clntunix_create(struct sockaddr_un *,
-			       u_long, u_long, int *, u_int, u_int);
-__END_DECLS
-
-
-/*
- * Print why creation failed
- */
-__BEGIN_DECLS
-extern void clnt_pcreateerror(const char *);			/* stderr */
-extern char *clnt_spcreateerror(const char *);		/* string */
-__END_DECLS
-
-/*
- * Like clnt_perror(), but is more verbose in its output
- */
-__BEGIN_DECLS
-extern void clnt_perrno(enum clnt_stat);		/* stderr */
-extern char *clnt_sperrno(enum clnt_stat);		/* string */
-__END_DECLS
-
-/*
- * Print an English error message, given the client error code
- */
-__BEGIN_DECLS
-extern void clnt_perror(CLIENT *, const char *); 		/* stderr */
-extern char *clnt_sperror(CLIENT *, const char *);		/* string */
-__END_DECLS
-
-
-/*
- * If a creation fails, the following allows the user to figure out why.
- */
-struct rpc_createerr {
-	enum clnt_stat cf_stat;
-	struct rpc_err cf_error; /* useful when cf_stat == RPC_PMAPFAILURE */
-};
-
-extern struct rpc_createerr rpc_createerr;
-
-/* For backward compatibility */
-#include <rpc/clnt_soc.h>
-
-#endif /* !_RPC_CLNT_H_ */