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, 258 insertions, 0 deletions

diff --git a/cpukit/include/drvmgr/drvmgr_confdefs.h b/cpukit/include/drvmgr/drvmgr_confdefs.h
new file mode 100644
index 0000000000..82829bd8aa
--- /dev/null
+++ b/cpukit/include/drvmgr/drvmgr_confdefs.h
@@ -0,0 +1,258 @@
+/* Driver Manager Configuration file.
+ *
+ * COPYRIGHT (c) 2009 Cobham Gaisler AB.
+ *
+ * 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.
+ */
+
+/*
+ *  The configuration consist of an array with function pointers that
+ *  register one or more drivers that will be used by the Driver Manger.
+ *
+ *  The Functions are called in the order they are declared.
+ *
+ */
+
+#ifndef _DRIVER_MANAGER_CONFDEFS_H_
+#define _DRIVER_MANAGER_CONFDEFS_H_
+
+#include "drvmgr.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern drvmgr_drv_reg_func drvmgr_drivers[];
+
+#ifdef CONFIGURE_INIT
+
+/*** AMBA Plug & Play Drivers ***/
+extern void gptimer_register_drv(void);
+extern void apbuart_cons_register_drv(void);
+extern void greth_register_drv(void);
+extern void grspw_register_drv(void);
+extern void grspw2_register_drv(void);
+extern void grcan_register_drv(void);
+extern void occan_register_drv(void);
+extern void gr1553_register(void);
+extern void gr1553bc_register(void);
+extern void gr1553bm_register(void);
+extern void gr1553rt_register(void);
+extern void b1553brm_register_drv(void);
+extern void b1553rt_register_drv(void);
+extern void grtm_register_drv(void);
+extern void grtc_register_drv(void);
+extern void pcif_register_drv(void);
+extern void grpci_register_drv(void);
+extern void mctrl_register_drv(void);
+extern void l2cache_register_drv(void);
+extern void griommu_register_drv(void);
+extern void grpci2_register_drv(void);
+extern void spictrl_register_drv(void);
+extern void i2cmst_register_drv(void);
+extern void grgpio_register_drv(void);
+extern void grpwm_register_drv(void);
+extern void gradcdac_register_drv(void);
+extern void spwcuc_register(void);
+extern void grctm_register(void);
+extern void router_register_drv(void);
+extern void ahbstat_register_drv(void);
+extern void memscrub_register_drv(void);
+extern void l4stat_register_drv(void);
+
+
+/*** LEON2 AMBA Hard coded bus Drivers ***/
+extern void at697pci_register_drv(void);
+extern void ambapp_leon2_register(void);
+
+
+/*** PCI Bus Drivers (PCI Target drivers) ***/
+extern void gr_rasta_adcdac_register_drv(void);
+extern void gr_rasta_io_register_drv(void);
+extern void gr_rasta_tmtc_register_drv(void);
+extern void gr701_register_drv(void);
+extern void gr_tmtc_1553_register_drv(void);
+extern void gr_rasta_spw_router_register_drv(void);
+extern void gr_cpci_leon4_n2x_register_drv(void);
+extern void gr_cpci_gr740_register_drv(void);
+
+
+/* CONFIGURE DRIVER MANAGER */
+drvmgr_drv_reg_func drvmgr_drivers[] = {
+	/*** AMBA Plug & Play Drivers ***/
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_GPTIMER
+	gptimer_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_APBUART
+	apbuart_cons_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_GRETH
+	greth_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_GRSPW
+	grspw_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_GRSPW2
+	grspw2_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_GRCAN
+	grcan_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_OCCAN
+	occan_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_GR1553B
+	gr1553_register,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_GR1553BC
+	gr1553bc_register,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_GR1553BM
+	gr1553bm_register,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_GR1553RT
+	gr1553rt_register,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_B1553BRM
+	b1553brm_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_B1553RT
+	b1553rt_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_GRTM
+	grtm_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_GRTC
+	grtc_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_PCIF
+	pcif_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_GRPCI
+	grpci_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_GRPCI2
+	grpci2_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_MCTRL
+	mctrl_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_L2CACHE
+	l2cache_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_GRIOMMU
+	griommu_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_SPICTRL
+	spictrl_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_I2CMST
+	i2cmst_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_GRGPIO
+	grgpio_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_GRPWM
+	grpwm_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_GRADCDAC
+	gradcdac_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_SPWCUC
+	spwcuc_register,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_GRCTM
+	grctm_register,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_SPW_ROUTER
+	router_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_AHBSTAT
+	ahbstat_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_MEMSCRUB
+	memscrub_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_AMBAPP_GAISLER_L4STAT
+	l4stat_register_drv,
+#endif
+
+	/*** LEON2 AMBA Drivers ***/
+#ifdef CONFIGURE_DRIVER_LEON2_AT697PCI
+	at697pci_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_LEON2_AMBAPP
+	ambapp_leon2_register,
+#endif
+
+	/*** PCI Target Drivers ***/
+#ifdef CONFIGURE_DRIVER_PCI_GR_RASTA_ADCDAC
+	gr_rasta_adcdac_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_PCI_GR_RASTA_IO
+	gr_rasta_io_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_PCI_GR_RASTA_TMTC
+	gr_rasta_tmtc_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_PCI_GR_701
+	gr701_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_PCI_GR_TMTC_1553
+	gr_tmtc_1553_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_PCI_GR_RASTA_SPW_ROUTER
+	gr_rasta_spw_router_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_PCI_GR_LEON4_N2X
+	gr_cpci_leon4_n2x_register_drv,
+#endif
+#ifdef CONFIGURE_DRIVER_PCI_GR_CPCI_GR740
+	gr_cpci_gr740_register_drv,
+#endif
+
+
+/* Macros for adding custom drivers without needing to recompile
+ * kernel.
+ */
+#ifdef CONFIGURE_DRIVER_CUSTOM1
+	DRIVER_CUSTOM1_REG,
+#endif
+#ifdef CONFIGURE_DRIVER_CUSTOM2
+	DRIVER_CUSTOM2_REG,
+#endif
+#ifdef CONFIGURE_DRIVER_CUSTOM3
+	DRIVER_CUSTOM3_REG,
+#endif
+#ifdef CONFIGURE_DRIVER_CUSTOM4
+	DRIVER_CUSTOM4_REG,
+#endif
+#ifdef CONFIGURE_DRIVER_CUSTOM5
+	DRIVER_CUSTOM5_REG,
+#endif
+#ifdef CONFIGURE_DRIVER_CUSTOM6
+	DRIVER_CUSTOM6_REG,
+#endif
+#ifdef CONFIGURE_DRIVER_CUSTOM7
+	DRIVER_CUSTOM7_REG,
+#endif
+#ifdef CONFIGURE_DRIVER_CUSTOM8
+	DRIVER_CUSTOM8_REG,
+#endif
+#ifdef CONFIGURE_DRIVER_CUSTOM9
+	DRIVER_CUSTOM9_REG,
+#endif
+
+	/* End array with NULL */
+	NULL
+};
+
+#endif /* CONFIGURE_INIT */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _DRIVER_MANAGER_CONFDEFS_H_ */