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, 245 deletions

diff --git a/c/src/lib/libbsp/i386/shared/smp/smp-imps.h b/c/src/lib/libbsp/i386/shared/smp/smp-imps.h
deleted file mode 100644
index 60e688547b..0000000000
--- a/c/src/lib/libbsp/i386/shared/smp/smp-imps.h
+++ /dev/null
@@ -1,245 +0,0 @@
-/**
- * @file
- * @ingroup i386_smp
- * @brief Intel MultiProcessor Specification (MPS)
- * version 1.1 and 1.4 SMP hardware control
- */
-
-/*
- * Author: Erich Boleyn  <erich@uruk.org>
- *         http://www.uruk.org/~erich/
- *
- * Copyright (c) 1997-2011 Erich Boleyn.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/*
- *  Header file implementing Intel MultiProcessor Specification (MPS)
- *  version 1.1 and 1.4 SMP hardware control for Intel Architecture CPUs,
- *  with hooks for running correctly on a standard PC without the hardware.
- *
- *  This file was created from information in the Intel MPS version 1.4
- *  document, order number 242016-004, which can be ordered from the
- *  Intel literature center.
- */
-
-/*
- *  This file is based upon code by Eric Boleyn as documented above.  
- *  RTEMS support was added and minimal other changes were made.  
- *  This should make it easier to compare this file with the original 
- *  version.
- *
- *  COPYRIGHT (c) 2011.
- *  On-Line Applications Research Corporation (OAR).
- *
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.rtems.org/license/LICENSE.
- */
-
-/**
- *  @defgroup i386_smp SMP
- *  @ingroup i386_shared
- *  @brief
- *  Header file implementing Intel MultiProcessor Specification (MPS)
- *  version 1.1 and 1.4 SMP hardware control for Intel Architecture CPUs,
- *  with hooks for running correctly on a standard PC without the hardware.
- */
-
-#ifndef _SMP_IMPS_H
-#define _SMP_IMPS_H
-
-/* make sure "apic.h" is included */
-#ifndef _APIC_H
-#error          Must include "apic.h" before "smp-imps.h"
-#endif  /* !_APIC_H */
-
-/*
- *  Defines used.
- */
-
-#define IMPS_READ(x)    (*((volatile unsigned *) (x)))
-#define IMPS_WRITE(x,y) (*((volatile unsigned *) (x)) = (y))
-
-#ifdef IMPS_DEBUG
-#define IMPS_DEBUG_PRINT(x)  KERNEL_PRINT(x)
-#else  /* !IMPS_DEBUG */
-#define IMPS_DEBUG_PRINT(x)
-#endif /* !IMPS_DEBUG */
-
-#define IMPS_MAX_CPUS                   APIC_BCAST_ID
-
-/** @brief
- *  This is the value that must be in the "sig" member of the MP
- *  Floating Pointer Structure.
- */
-#define IMPS_FPS_SIGNATURE      ('_' | ('M'<<8) | ('P'<<16) | ('_'<<24))
-#define IMPS_FPS_IMCRP_BIT      0x80
-#define IMPS_FPS_DEFAULT_MAX    7
-
-/** @brief
- *  This is the value that must be in the "sig" member of the MP
- *  Configuration Table Header.
- */
-#define IMPS_CTH_SIGNATURE      ('P' | ('C'<<8) | ('M'<<16) | ('P'<<24))
-
-/** @brief
- *  These are the "type" values for Base MP Configuration Table entries.
- */
-#define         IMPS_FLAG_ENABLED       1
-#define IMPS_BCT_PROCESSOR              0
-#define         IMPS_CPUFLAG_BOOT       2
-#define IMPS_BCT_BUS                    1
-#define IMPS_BCT_IOAPIC                 2
-#define IMPS_BCT_IO_INTERRUPT           3
-#define IMPS_BCT_LOCAL_INTERRUPT        4
-#define         IMPS_INT_INT            0
-#define         IMPS_INT_NMI            1
-#define         IMPS_INT_SMI            2
-#define         IMPS_INT_EXTINT         3
-
-
-/*
- *  Typedefs and data item definitions done here.
- */
-
-typedef struct imps_fps imps_fps;       ///< MP floating pointer structure
-typedef struct imps_cth imps_cth;       ///< MP configuration table header
-typedef struct imps_processor imps_processor;
-typedef struct imps_bus imps_bus;
-typedef struct imps_ioapic imps_ioapic;
-typedef struct imps_interrupt imps_interrupt;
-
-
-/*
- *  Data structures defined here
- */
-
-/** @brief
- *  MP Floating Pointer Structure (fps)
- *
- *  Look at page 4-3 of the MP spec for the starting definitions of
- *  this structure.
- */
-struct imps_fps
-{
-  unsigned sig;
-  imps_cth *cth_ptr;
-  unsigned char length;
-  unsigned char spec_rev;
-  unsigned char checksum;
-  unsigned char feature_info[5];
-};
-
-/** @brief
- *  MP Configuration Table Header  (cth)
- *
- *  Look at page 4-5 of the MP spec for the starting definitions of
- *  this structure.
- */
-struct imps_cth
-{
-  unsigned sig;
-  unsigned short base_length;
-  unsigned char spec_rev;
-  unsigned char checksum;
-  char oem_id[8];
-  char prod_id[12];
-  unsigned oem_table_ptr;
-  unsigned short oem_table_size;
-  unsigned short entry_count;
-  unsigned lapic_addr;
-  unsigned short extended_length;
-  unsigned char extended_checksum;
-        char reserved[1];
-};
-
-/** @brief
- *  Base MP Configuration Table Types.  They are sorted according to
- *  type (i.e. all of type 0 come first, etc.).  Look on page 4-6 for
- *  the start of the descriptions.
- */
-
-struct imps_processor
-{
-  unsigned char type;                     ///< must be 0
-  unsigned char apic_id;
-  unsigned char apic_ver;
-  unsigned char flags;
-  unsigned signature;
-  unsigned features;
-  char reserved[8];
-};
-
-struct imps_bus
-{
-  unsigned char type;                     ///< must be 1
-  unsigned char id;
-  char bus_type[6];
-};
-
-struct imps_ioapic
-{
-  unsigned char type;                     ///< must be 2
-  unsigned char id;
-  unsigned char ver;
-  unsigned char flags;
-  unsigned addr;
-};
-
-struct imps_interrupt
-{
-  unsigned char type;                     ///< must be 3 or 4
-  unsigned char int_type;
-  unsigned short flags;
-  unsigned char source_bus_id;
-  unsigned char source_bus_irq;
-  unsigned char dest_apic_id;
-  unsigned char dest_apic_intin;
-};
-
-/*
- *  Exported globals here.
- */
-
-/** @brief
- *  These map from virtual cpu numbers to APIC id's and back.
- */
-extern unsigned char imps_cpu_apic_map[IMPS_MAX_CPUS];
-extern unsigned char imps_apic_cpu_map[IMPS_MAX_CPUS];
-
-/** @brief base address of application processor reset code at 0x70000 */
-extern char _binary_appstart_bin_start[];
-extern char _binary_appstart_bin_size[];
-
-/*
- *  Defines that use variables
- */
-#define IMPS_LAPIC_READ(x)  (*((volatile unsigned *) (imps_lapic_addr+(x))))
-#define IMPS_LAPIC_WRITE(x, y)   \
-   (*((volatile unsigned *) (imps_lapic_addr+(x))) = (y))
-
-#endif  /* !_SMP_IMPS_H */
-
-/** @} */