RTOS/rtems
1
0
Fork 0
forked from Imagelibrary/rtems
Code Pull Requests Activity

Added bare bsp from Chris Johns <cjohns@plessey.com.au>.

Browse Source
This commit is contained in:
Joel Sherrill
1998-05-21 18:26:58 +00:00
parent 90cf4cc734
commit bd5e4f3baf
12 changed files with 604 additions and 111 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
c/src/lib/libbsp/Makefile.in
View File

@@ -15,6 +15,17 @@ include $(RTEMS_ROOT)/make/directory.cfg
# We only build it if HAS_MP was defined
MP_DRIVERS_yes_V = shmdr
MP_DRIVERS = $(MP_DRIVERS_$(HAS_MP)_V)
# Descend into the $(RTEMS_CPU) directory if it exists
SUB_DIRS=$(MP_DRIVERS) $(wildcard $(RTEMS_CPU))
SUB_DIRS=$(MP_DRIVERS)
# If we are building a "real" BSP, then we need to descend into the
# appropriate CPU specific directory. The bare BSP is a special
# case which can be built for any CPU and it resides at the same
# level as the CPUs. If we are building the bare BSP, then descend
# into that directory.
ifeq ($(RTEMS_BSP),bare)
SUB_DIRS += bare
else
SUB_DIRS += $(wildcard $(RTEMS_CPU))
endif

20
c/src/lib/libbsp/bare/Makefile.in Normal file
View File

@@ -0,0 +1,20 @@
#
# $Id$
#
@SET_MAKE@
srcdir = @srcdir@
VPATH = @srcdir@
RTEMS_ROOT = @top_srcdir@
PROJECT_ROOT = @PROJECT_ROOT@
include $(RTEMS_ROOT)/make/custom/$(RTEMS_BSP).cfg
include $(RTEMS_ROOT)/make/directory.cfg
SRCS=README
all: $(SRCS)
# wrapup is the one that actually builds and installs the library
# from the individual .rel files built in other directories
SUB_DIRS=include wrapup

85
c/src/lib/libbsp/bare/README Normal file
View File

@@ -0,0 +1,85 @@
#
# $Id$
#
#
# Please send any comments, improvements, or bug reports to:
# Chris Johns
# Objective Design Systems
# 35 Cairo Street
# Cammeray
# Sydney, NSW 2062
# ccj@acm.org
#
#
# This board support package is not a board support package at all, but
# a means to build the RTEMS kernel without using a specific BSP.
#
# You should be able to build to build this BSP for any cpu type.
#
# You must provide the standard BSP type functions and support yourself
# externally to RTEMS.
#
# This BSP is intended to be used by people who fit one or more of the
# categories below :
#
# 1) using custom hardware of little use or interest to others. If you
# intend to use hardware available to others, please create a BSP
# and send to OARCorp.
#
# 2) production code cannot depend on software which can change. BSP code
# can change with-out notice, while RTEMS has very tightly defined
# interfaces which do not change.
#
# 3) the need to extend or change an existing BSP in ways which are not
# of interest to others or the BSP maintainer.
#
# I fit all the above.
#
BSP NAME: bare
BOARD: not applicable
BUS: not applicable
CPU FAMILY: all
COPROCESSORS: not applicable
MODE: not applicable
DEBUG MONITOR: not applicable
PERIPHERALS
===========
not applicable
DRIVER INFORMATION
==================
not applicable
STDIO
=====
not applicable
NOTES
=====
Board description
-----------------
not applicable
Host System
-----------
Linux (RedHat 4.0/5.0)
egcs-1.0.2
binutils-2.8.1, with rtems patches
newlib-1.8.0, with rtems patches
Verification
-------------------------------
Single processor tests: not applicable
Multi-processort tests: not applicable
Timing tests:
not applicable
Porting
-------
not applicable

23
c/src/lib/libbsp/bare/bsp_specs Normal file
View File

@@ -0,0 +1,23 @@
%rename cpp old_cpp
%rename lib old_lib
%rename endfile old_endfile
%rename startfile old_startfile
%rename link old_link
*cpp:
%(old_cpp) %{qrtems: -D__embedded__} -Asystem(embedded)
*lib:
%{!qrtems: %(old_lib)} %{qrtems: --start-group \
%{!qrtems_debug: -lrtemsall} %{qrtems_debug: -lrtemsall_g} \
-lc -lgcc --end-group \
%{!qnolinkcmds: -T linkcmds%s}}
*startfile:
%{!qrtems: %(old_startfile)} %{qrtems: \
%{!qrtems_debug: start.o%s} \
%{qrtems_debug: start_g.o%s}}
*link:
%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N -e start}

33
c/src/lib/libbsp/bare/include/Makefile.in Normal file
View File

@@ -0,0 +1,33 @@
#
# $Id$
#
@SET_MAKE@
srcdir = @srcdir@
VPATH = @srcdir@
RTEMS_ROOT = @top_srcdir@
PROJECT_ROOT = @PROJECT_ROOT@
H_FILES = $(srcdir)/bsp.h
#
# Equate files are for including from assembly preprocessed by
# gm4 or gasp. No examples are provided except for those for
# other CPUs. The best way to generate them would be to
# provide a program which generates the constants used based
# on the C equivalents.
#
EQ_FILES =
SRCS=$(H_FILES) $(EQ_FILES)
include $(RTEMS_ROOT)/make/custom/$(RTEMS_BSP).cfg
include $(RTEMS_ROOT)/make/leaf.cfg
CLEAN_ADDITIONS +=
CLOBBER_ADDITIONS +=
all: $(SRCS)
$(INSTALL) -m 444 $(H_FILES) $(PROJECT_INCLUDE)
$(INSTALL) -m 444 $(EQ_FILES) $(PROJECT_INCLUDE)

92
c/src/lib/libbsp/bare/include/bsp.h Normal file
View File

@@ -0,0 +1,92 @@
/* bsp.h
*
* This include file contains all board IO definitions.
*
* BARE : Allows you to build RTEMS with-out any BSP specific stuff
*
* COPYRIGHT (c) 1989-1998.
* On-Line Applications Research Corporation (OAR).
* Copyright assigned to U.S. Government, 1994.
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.OARcorp.com/rtems/license.html.
*
* $Id$
*/
#ifndef __BARE_BSP_h
#define __BARE_BSP_h
#ifdef __cplusplus
extern "C" {
#endif
#include <rtems.h>
#include <console.h>
#include <clockdrv.h>
/*
* Define the time limits for RTEMS Test Suite test durations.
* Long test and short test duration limits are provided. These
* values are in seconds and need to be converted to ticks for the
* application.
*
*/
#define MAX_LONG_TEST_DURATION 300 /* 5 minutes = 300 seconds */
#define MAX_SHORT_TEST_DURATION 3 /* 3 seconds */
/*
* Stuff for Time Test 27
*/
#define MUST_WAIT_FOR_INTERRUPT 0
#define Install_tm27_vector( handler )
#define Cause_tm27_intr()
#define Clear_tm27_intr()
#define Lower_tm27_intr()
/*
* Simple spin delay in microsecond units for device drivers.
* This is very dependent on the clock speed of the target.
*/
#define delay( microseconds ) \
{ \
}
/* miscellaneous stuff assumed to exist */
extern rtems_configuration_table BSP_Configuration;
/*
* Device Driver Table Entries
*/
/*
* NOTE: Use the standard Console driver entry
*/
/*
* NOTE: Use the standard Clock driver entry
*/
/*
* How many libio files we want
*/
#define BSP_LIBIO_MAX_FDS 20
/* functions */
#ifdef __cplusplus
}
#endif
#endif
/* end of include file */

49
c/src/lib/libbsp/bare/wrapup/Makefile.in Normal file
View File

@@ -0,0 +1,49 @@
#
# $Id$
#
@SET_MAKE@
srcdir = @srcdir@
VPATH = @srcdir@
RTEMS_ROOT = @top_srcdir@
PROJECT_ROOT = @PROJECT_ROOT@
BSP_PIECES=
GENERIC_PIECES=
# bummer; have to use $foreach since % pattern subst rules only replace 1x
OBJS=$(foreach piece, $(BSP_PIECES), ../$(piece)/$(ARCH)/$(piece).rel) \
$(foreach piece, $(GENERIC_PIECES), ../../../$(piece)/$(ARCH)/$(piece).rel)
LIB=$(ARCH)/libbsp.a
include $(RTEMS_ROOT)/make/custom/$(RTEMS_BSP).cfg
include $(RTEMS_ROOT)/make/lib.cfg
#
# (OPTIONAL) Add local stuff here using +=
#
DEFINES +=
CPPFLAGS +=
CFLAGS +=
LD_PATHS +=
LD_LIBS +=
LDFLAGS +=
#
# Add your list of files to delete here. The config files
# already know how to delete some stuff, so you may want
# to just run 'make clean' first to see what gets missed.
# 'make clobber' already includes 'make clean'
#
CLEAN_ADDITIONS +=
CLOBBER_ADDITIONS +=
$(LIB): ${OBJS}
$(make-library)
all: ${ARCH} $(SRCS) $(LIB)
$(INSTALL_VARIANT) -m 644 $(LIB) ${PROJECT_RELEASE}/lib

268
configure vendored
View File

@@ -34,6 +34,10 @@ ac_help="$ac_help
ac_help="$ac_help
\
--enable-libcdir=directory set the directory for the C library"
ac_help="$ac_help
--enable-cpu-cflags specify a particular cpu cflag"
ac_help="$ac_help
--enable-cpu-model specify a particular cpu model"
ac_help="$ac_help
\
--enable-rtemsbsp=bsp1 bsp2 .. BSPs to include in build"
@@ -552,7 +556,7 @@ fi
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
echo "configure:556: checking whether ${MAKE-make} sets \${MAKE}" >&5
echo "configure:560: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -625,7 +629,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
echo "configure:629: checking host system type" >&5
echo "configure:633: checking host system type" >&5
host_alias=$host
case "$host_alias" in
@@ -646,7 +650,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$host" 1>&6
echo $ac_n "checking target system type""... $ac_c" 1>&6
echo "configure:650: checking target system type" >&5
echo "configure:654: checking target system type" >&5
target_alias=$target
case "$target_alias" in
@@ -664,7 +668,7 @@ target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$target" 1>&6
echo $ac_n "checking build system type""... $ac_c" 1>&6
echo "configure:668: checking build system type" >&5
echo "configure:672: checking build system type" >&5
build_alias=$build
case "$build_alias" in
@@ -787,13 +791,37 @@ test -d ${enableval} || { echo "configure: error: "$enableval is not a directory
fi
# Check whether --enable-cpu-cflags or --disable-cpu-cflags was given.
if test "${enable_cpu_cflags+set}" = set; then
enableval="$enable_cpu_cflags"
case "${enableval}" in
no) CPU_CFLAGS="" ;;
*) CPU_CFLAGS="${enableval}" ;;
esac
else
CPU_CFLAGS=""
fi
# Check whether --enable-cpu-model or --disable-cpu-model was given.
if test "${enable_cpu_model+set}" = set; then
enableval="$enable_cpu_model"
case "${enableval}" in
no) RTEMS_CPU_MODEL="" ;;
*) RTEMS_CPU_MODEL="${enableval}" ;;
esac
else
CPU_CFLAGS=""
fi
RTEMS_PREFIX=${target_cpu}-${target_vendor}
# Extract the first word of "cat", so it can be a program name with args.
set dummy cat; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:797: checking for $ac_word" >&5
echo "configure:825: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_CAT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -824,7 +852,7 @@ fi
# Extract the first word of "rm", so it can be a program name with args.
set dummy rm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:828: checking for $ac_word" >&5
echo "configure:856: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_RM'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -855,7 +883,7 @@ fi
# Extract the first word of "cp", so it can be a program name with args.
set dummy cp; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:859: checking for $ac_word" >&5
echo "configure:887: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_CP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -886,7 +914,7 @@ fi
# Extract the first word of "mv", so it can be a program name with args.
set dummy mv; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:890: checking for $ac_word" >&5
echo "configure:918: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_MV'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -917,7 +945,7 @@ fi
# Extract the first word of "ln", so it can be a program name with args.
set dummy ln; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:921: checking for $ac_word" >&5
echo "configure:949: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_LN'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -946,7 +974,7 @@ else
fi
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
echo "configure:950: checking whether ln -s works" >&5
echo "configure:978: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -969,7 +997,7 @@ fi
# Extract the first word of "chmod", so it can be a program name with args.
set dummy chmod; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:973: checking for $ac_word" >&5
echo "configure:1001: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_CHMOD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1000,7 +1028,7 @@ fi
# Extract the first word of "sort", so it can be a program name with args.
set dummy sort; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1004: checking for $ac_word" >&5
echo "configure:1032: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_SORT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1032,7 +1060,7 @@ fi
# Extract the first word of "mkdir", so it can be a program name with args.
set dummy mkdir; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1036: checking for $ac_word" >&5
echo "configure:1064: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_MKDIR'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1064,7 +1092,7 @@ fi
echo $ac_n "checking for working $MKDIR -m 0755""... $ac_c" 1>&6
echo "configure:1068: checking for working $MKDIR -m 0755" >&5
echo "configure:1096: checking for working $MKDIR -m 0755" >&5
if eval "test \"`echo '$''{'rtems_cv_prog_MKDIR_P'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1081,7 +1109,7 @@ echo "$ac_t""$rtems_cv_prog_MKDIR_M" 1>&6
echo $ac_n "checking for working $MKDIR -p""... $ac_c" 1>&6
echo "configure:1085: checking for working $MKDIR -p" >&5
echo "configure:1113: checking for working $MKDIR -p" >&5
if eval "test \"`echo '$''{'rtems_cv_prog_mkdir_p'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1101,7 +1129,7 @@ test "$rtems_cv_prog_MKDIR_M" = "yes" && MKDIR="$MKDIR -m 0755"
# Extract the first word of "touch", so it can be a program name with args.
set dummy touch; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1105: checking for $ac_word" >&5
echo "configure:1133: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_TOUCH'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1132,7 +1160,7 @@ fi
# Extract the first word of "cmp", so it can be a program name with args.
set dummy cmp; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1136: checking for $ac_word" >&5
echo "configure:1164: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_CMP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1164,7 +1192,7 @@ fi
# Extract the first word of "sed", so it can be a program name with args.
set dummy sed; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1168: checking for $ac_word" >&5
echo "configure:1196: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_SED'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1197,7 +1225,7 @@ do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1201: checking for $ac_word" >&5
echo "configure:1229: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_M4'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1234,7 +1262,7 @@ do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1238: checking for $ac_word" >&5
echo "configure:1266: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_KSH'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1279,6 +1307,9 @@ RTEMS_HOST=$host_os
case "${target}" in
# hpux unix port should go here
hppa1.1-*-rtems*)
target_cpu=hppa1_1
;;
i[3456]86-go32-rtems*)
target_cpu=i386
rtems_bsp="go32 go32_p5"
@@ -1295,6 +1326,9 @@ case "${target}" in
target_cpu=no_cpu
RTEMS_HAS_POSIX_API=no
;;
powerpc-*rtems*)
target_cpu=ppc
;;
sparc-sun-solaris*) # unix "simulator" port
target_cpu=unix
RTEMS_HOST=Solaris
@@ -1303,7 +1337,7 @@ case "${target}" in
;;
*)
echo $ac_n "checking rtems target cpu""... $ac_c" 1>&6
echo "configure:1307: checking rtems target cpu" >&5
echo "configure:1341: checking rtems target cpu" >&5
target_cpu=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'`
echo "$ac_t""$target_cpu" 1>&6
@@ -1322,7 +1356,7 @@ fi
# Is this a supported CPU?
echo $ac_n "checking if cpu $target_cpu is supported""... $ac_c" 1>&6
echo "configure:1326: checking if cpu $target_cpu is supported" >&5
echo "configure:1360: checking if cpu $target_cpu is supported" >&5
if test -d "$srcdir/c/src/exec/score/cpu/$target_cpu"; then
echo "$ac_t""yes" 1>&6
makefiles="$makefiles c/src/exec/score/cpu/$target_cpu/Makefile"
@@ -1347,7 +1381,7 @@ do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1351: checking for $ac_word" >&5
echo "configure:1385: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_CC_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1387,7 +1421,7 @@ rtems_save_CFLAGS=$CFLAGS
CC=$CC_FOR_TARGET
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:1391: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
echo "configure:1425: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -1397,11 +1431,11 @@ ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS
cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext <<EOF
#line 1401 "configure"
#line 1435 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
if { (eval echo configure:1405: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:1439: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
ac_cv_prog_cc_works=yes
# If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then
@@ -1421,12 +1455,12 @@ if test $ac_cv_prog_cc_works = no; then
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:1425: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "configure:1459: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
echo "configure:1430: checking whether we are using GNU C" >&5
echo "configure:1464: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1435,7 +1469,7 @@ else
yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1439: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1473: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
@@ -1450,7 +1484,7 @@ if test $ac_cv_prog_gcc = yes; then
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
echo "configure:1454: checking whether ${CC-cc} accepts -g" >&5
echo "configure:1488: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1492,7 +1526,7 @@ unset ac_cv_prog_cc_cross
echo $ac_n "checking whether $CC_FOR_TARGET accepts -specs""... $ac_c" 1>&6
echo "configure:1496: checking whether $CC_FOR_TARGET accepts -specs" >&5
echo "configure:1530: checking whether $CC_FOR_TARGET accepts -specs" >&5
if eval "test \"`echo '$''{'rtems_cv_gcc_specs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1511,7 +1545,7 @@ echo "$ac_t""$rtems_cv_gcc_specs" 1>&6
echo $ac_n "checking whether $CC_FOR_TARGET accepts --pipe""... $ac_c" 1>&6
echo "configure:1515: checking whether $CC_FOR_TARGET accepts --pipe" >&5
echo "configure:1549: checking whether $CC_FOR_TARGET accepts --pipe" >&5
if eval "test \"`echo '$''{'rtems_cv_gcc_pipe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1552,7 +1586,7 @@ do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1556: checking for $ac_word" >&5
echo "configure:1590: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_CXX_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1592,7 +1626,7 @@ rtems_save_CXXFLAGS=$CXXFLAGS
CXX=$CXX_FOR_TARGET
echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:1596: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
echo "configure:1630: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -1602,11 +1636,11 @@ ac_link='${CXX-g++} -o conftest $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $L
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
#line 1606 "configure"
#line 1640 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
if { (eval echo configure:1610: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:1644: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
ac_cv_prog_cxx_works=yes
# If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then
@@ -1632,12 +1666,12 @@ if test $ac_cv_prog_cxx_works = no; then
{ echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:1636: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "configure:1670: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
cross_compiling=$ac_cv_prog_cxx_cross
echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
echo "configure:1641: checking whether we are using GNU C++" >&5
echo "configure:1675: checking whether we are using GNU C++" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1646,7 +1680,7 @@ else
yes;
#endif
EOF
if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1650: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1684: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gxx=yes
else
ac_cv_prog_gxx=no
@@ -1661,7 +1695,7 @@ if test $ac_cv_prog_gxx = yes; then
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS=
echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
echo "configure:1665: checking whether ${CXX-g++} accepts -g" >&5
echo "configure:1699: checking whether ${CXX-g++} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1724,7 +1758,7 @@ fi
# Extract the first word of ""$program_prefix"ar", so it can be a program name with args.
set dummy "$program_prefix"ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1728: checking for $ac_word" >&5
echo "configure:1762: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1756,7 +1790,7 @@ fi
# Extract the first word of ""$program_prefix"as", so it can be a program name with args.
set dummy "$program_prefix"as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1760: checking for $ac_word" >&5
echo "configure:1794: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1788,7 +1822,7 @@ fi
# Extract the first word of ""$program_prefix"nm", so it can be a program name with args.
set dummy "$program_prefix"nm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1792: checking for $ac_word" >&5
echo "configure:1826: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1820,7 +1854,7 @@ fi
# Extract the first word of ""$program_prefix"ld", so it can be a program name with args.
set dummy "$program_prefix"ld; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1824: checking for $ac_word" >&5
echo "configure:1858: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1853,7 +1887,7 @@ fi
# Extract the first word of ""$program_prefix"ranlib", so it can be a program name with args.
set dummy "$program_prefix"ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1857: checking for $ac_word" >&5
echo "configure:1891: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1886,7 +1920,7 @@ fi
# Extract the first word of ""$program_prefix"objcopy", so it can be a program name with args.
set dummy "$program_prefix"objcopy; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1890: checking for $ac_word" >&5
echo "configure:1924: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1918,7 +1952,7 @@ fi
# Extract the first word of ""$program_prefix"size", so it can be a program name with args.
set dummy "$program_prefix"size; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1922: checking for $ac_word" >&5
echo "configure:1956: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1952,7 +1986,7 @@ fi
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1956: checking for $ac_word" >&5
echo "configure:1990: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1981,7 +2015,7 @@ if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1985: checking for $ac_word" >&5
echo "configure:2019: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -2029,7 +2063,7 @@ fi
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:2033: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
echo "configure:2067: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -2039,11 +2073,11 @@ ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS
cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext <<EOF
#line 2043 "configure"
#line 2077 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
if { (eval echo configure:2047: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:2081: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
ac_cv_prog_cc_works=yes
# If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then
@@ -2063,12 +2097,12 @@ if test $ac_cv_prog_cc_works = no; then
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:2067: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "configure:2101: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
echo "configure:2072: checking whether we are using GNU C" >&5
echo "configure:2106: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -2077,7 +2111,7 @@ else
yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2081: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2115: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
@@ -2092,7 +2126,7 @@ if test $ac_cv_prog_gcc = yes; then
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
echo "configure:2096: checking whether ${CC-cc} accepts -g" >&5
echo "configure:2130: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -2123,12 +2157,12 @@ fi
for ac_func in strerror
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:2127: checking for $ac_func" >&5
echo "configure:2161: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2132 "configure"
#line 2166 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -2151,7 +2185,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:2155: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:2189: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -2179,7 +2213,7 @@ done
# find all the Executive Makefiles
echo $ac_n "checking for Makefile.in in c/src/exec/score/tools/$target_cpu""... $ac_c" 1>&6
echo "configure:2183: checking for Makefile.in in c/src/exec/score/tools/$target_cpu" >&5
echo "configure:2217: checking for Makefile.in in c/src/exec/score/tools/$target_cpu" >&5
if test -d $srcdir/c/src/exec/score/tools/$target_cpu; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2194,7 +2228,7 @@ fi
echo $ac_n "checking for Makefile.in in c/src/exec/rtems""... $ac_c" 1>&6
echo "configure:2198: checking for Makefile.in in c/src/exec/rtems" >&5
echo "configure:2232: checking for Makefile.in in c/src/exec/rtems" >&5
if test -d $srcdir/c/src/exec/rtems; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2209,7 +2243,7 @@ fi
echo $ac_n "checking for Makefile.in in c/src/exec/sapi""... $ac_c" 1>&6
echo "configure:2213: checking for Makefile.in in c/src/exec/sapi" >&5
echo "configure:2247: checking for Makefile.in in c/src/exec/sapi" >&5
if test -d $srcdir/c/src/exec/sapi; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2226,7 +2260,7 @@ fi
if test "$RTEMS_HAS_POSIX_API" = "yes"; then
echo $ac_n "checking for Makefile.in in c/src/exec/posix""... $ac_c" 1>&6
echo "configure:2230: checking for Makefile.in in c/src/exec/posix" >&5
echo "configure:2264: checking for Makefile.in in c/src/exec/posix" >&5
if test -d $srcdir/c/src/exec/posix; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2248,7 +2282,7 @@ if test -d "$srcdir/c/src/lib/libbsp/$target_cpu"; then
if test -z "$rtems_bsp"; then
echo $ac_n "checking for bsps""... $ac_c" 1>&6
echo "configure:2252: checking for bsps" >&5
echo "configure:2286: checking for bsps" >&5
files=`ls $srcdir/c/src/lib/libbsp/$target_cpu`
for file in $files; do
case $file in
@@ -2266,6 +2300,9 @@ echo "configure:2252: checking for bsps" >&5
esac;
done
rtems_bsp="$rtems_bsp bare"
makefiles="$makefiles c/src/lib/libbsp/bare/Makefile"
echo "$ac_t""$rtems_bsp done" 1>&6
fi
@@ -2287,15 +2324,45 @@ echo "configure:2252: checking for bsps" >&5
esac
# Is there code where there should be for this BSP?
if test -d "$srcdir/c/src/lib/libbsp/$target_cpu/$bspdir"; then
RTEMS_BSP_LIST="$RTEMS_BSP_LIST $i"
# make sure the Makefiles in a bsp directory are only done once
echo $bspdirs | grep $bspdir >/dev/null 2>&1
if test $? -ne 0 ; then
bspdirs="$bspdirs $bspdir"
# The bare bsp is a special case as it is not under the target_cpu path
case $i in
bare)
if test -d "$srcdir/c/src/lib/libbsp/$bspdir"; then
RTEMS_BSP_LIST="$RTEMS_BSP_LIST $i"
# make sure the Makefiles in a bsp directory are only done once
echo $bspdirs | grep $bspdir >/dev/null 2>&1
if test $? -ne 0 ; then
bspdirs="$bspdirs $bspdir"
echo $ac_n "checking for Makefile.in in c/src/lib/libbsp/$bspdir""... $ac_c" 1>&6
echo "configure:2339: checking for Makefile.in in c/src/lib/libbsp/$bspdir" >&5
if test -d $srcdir/c/src/lib/libbsp/$bspdir; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
rtems_av_tmp=`find c/src/lib/libbsp/$bspdir -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"`
makefiles="$makefiles $rtems_av_tmp";
cd $rtems_av_save_dir;
echo "$ac_t""done" 1>&6
else
echo "$ac_t""no" 1>&6
fi
fi
else
{ echo "configure: error: unable to find libbsp directory ($bspdir) for $i" 1>&2; exit 1; }
fi
;;
*)
if test -d "$srcdir/c/src/lib/libbsp/$target_cpu/$bspdir"; then
RTEMS_BSP_LIST="$RTEMS_BSP_LIST $i"
# make sure the Makefiles in a bsp directory are only done once
echo $bspdirs | grep $bspdir >/dev/null 2>&1
if test $? -ne 0 ; then
bspdirs="$bspdirs $bspdir"
echo $ac_n "checking for Makefile.in in c/src/lib/libbsp/$target_cpu/$bspdir""... $ac_c" 1>&6
echo "configure:2299: checking for Makefile.in in c/src/lib/libbsp/$target_cpu/$bspdir" >&5
echo "configure:2366: checking for Makefile.in in c/src/lib/libbsp/$target_cpu/$bspdir" >&5
if test -d $srcdir/c/src/lib/libbsp/$target_cpu/$bspdir; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2308,17 +2375,20 @@ else
fi
fi
else
{ echo "configure: error: unable to find libbsp directory ($bspdir) for $i" 1>&2; exit 1; }
fi
fi
else
{ echo "configure: error: unable to find libbsp directory ($bspdir) for $i" 1>&2; exit 1; }
fi
;;
esac
done
fi
# find all the CPU dependent library Makefiles
echo $ac_n "checking for Makefile.in in c/src/lib/libcpu/$target_cpu""... $ac_c" 1>&6
echo "configure:2322: checking for Makefile.in in c/src/lib/libcpu/$target_cpu" >&5
echo "configure:2392: checking for Makefile.in in c/src/lib/libcpu/$target_cpu" >&5
if test -d $srcdir/c/src/lib/libcpu/$target_cpu; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2335,7 +2405,7 @@ fi
if test "$skip_startfiles" != "yes"; then
echo $ac_n "checking for Makefile.in in c/src/lib/start/$target_cpu""... $ac_c" 1>&6
echo "configure:2339: checking for Makefile.in in c/src/lib/start/$target_cpu" >&5
echo "configure:2409: checking for Makefile.in in c/src/lib/start/$target_cpu" >&5
if test -d $srcdir/c/src/lib/start/$target_cpu; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2377,7 +2447,7 @@ fi
# If the tests are enabled, then find all the test suite Makefiles
echo $ac_n "checking if the test suites are enabled? ""... $ac_c" 1>&6
echo "configure:2381: checking if the test suites are enabled? " >&5
echo "configure:2451: checking if the test suites are enabled? " >&5
tests_enabled=yes
# Check whether --enable-tests or --disable-tests was given.
if test "${enable_tests+set}" = set; then
@@ -2396,7 +2466,7 @@ fi
echo $ac_n "checking for Makefile.in in c/src/tests/tools/$target_cpu""... $ac_c" 1>&6
echo "configure:2400: checking for Makefile.in in c/src/tests/tools/$target_cpu" >&5
echo "configure:2470: checking for Makefile.in in c/src/tests/tools/$target_cpu" >&5
if test -d $srcdir/c/src/tests/tools/$target_cpu; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2413,7 +2483,7 @@ fi
if test "$tests_enabled" = "yes"; then
echo $ac_n "checking for Makefile.in in c/src/tests/libtests""... $ac_c" 1>&6
echo "configure:2417: checking for Makefile.in in c/src/tests/libtests" >&5
echo "configure:2487: checking for Makefile.in in c/src/tests/libtests" >&5
if test -d $srcdir/c/src/tests/libtests; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2428,7 +2498,7 @@ fi
echo $ac_n "checking for Makefile.in in c/src/tests/sptests""... $ac_c" 1>&6
echo "configure:2432: checking for Makefile.in in c/src/tests/sptests" >&5
echo "configure:2502: checking for Makefile.in in c/src/tests/sptests" >&5
if test -d $srcdir/c/src/tests/sptests; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2443,7 +2513,7 @@ fi
echo $ac_n "checking for Makefile.in in c/src/tests/tmtests""... $ac_c" 1>&6
echo "configure:2447: checking for Makefile.in in c/src/tests/tmtests" >&5
echo "configure:2517: checking for Makefile.in in c/src/tests/tmtests" >&5
if test -d $srcdir/c/src/tests/tmtests; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2458,7 +2528,7 @@ fi
echo $ac_n "checking for Makefile.in in c/src/tests/mptests""... $ac_c" 1>&6
echo "configure:2462: checking for Makefile.in in c/src/tests/mptests" >&5
echo "configure:2532: checking for Makefile.in in c/src/tests/mptests" >&5
if test -d $srcdir/c/src/tests/mptests; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2474,7 +2544,7 @@ fi
if test "$RTEMS_HAS_POSIX_API" = "yes"; then
echo $ac_n "checking for Makefile.in in c/src/tests/psxtests""... $ac_c" 1>&6
echo "configure:2478: checking for Makefile.in in c/src/tests/psxtests" >&5
echo "configure:2548: checking for Makefile.in in c/src/tests/psxtests" >&5
if test -d $srcdir/c/src/tests/psxtests; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2492,7 +2562,7 @@ fi
# If the HWAPI is enabled, the find the HWAPI Makefiles
echo $ac_n "checking if the HWAPI is enabled? ""... $ac_c" 1>&6
echo "configure:2496: checking if the HWAPI is enabled? " >&5
echo "configure:2566: checking if the HWAPI is enabled? " >&5
# Check whether --enable-hwapi or --disable-hwapi was given.
if test "${enable_hwapi+set}" = set; then
enableval="$enable_hwapi"
@@ -2503,7 +2573,7 @@ if test "${enable_hwapi+set}" = set; then
makefiles="$makefiles c/src/lib/libhwapi/Makefile"
echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/analog""... $ac_c" 1>&6
echo "configure:2507: checking for Makefile.in in c/src/lib/libhwapi/analog" >&5
echo "configure:2577: checking for Makefile.in in c/src/lib/libhwapi/analog" >&5
if test -d $srcdir/c/src/lib/libhwapi/analog; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2518,7 +2588,7 @@ fi
echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/discrete""... $ac_c" 1>&6
echo "configure:2522: checking for Makefile.in in c/src/lib/libhwapi/discrete" >&5
echo "configure:2592: checking for Makefile.in in c/src/lib/libhwapi/discrete" >&5
if test -d $srcdir/c/src/lib/libhwapi/discrete; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2533,7 +2603,7 @@ fi
echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/drivers""... $ac_c" 1>&6
echo "configure:2537: checking for Makefile.in in c/src/lib/libhwapi/drivers" >&5
echo "configure:2607: checking for Makefile.in in c/src/lib/libhwapi/drivers" >&5
if test -d $srcdir/c/src/lib/libhwapi/drivers; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2548,7 +2618,7 @@ fi
echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/non_volatile_memory""... $ac_c" 1>&6
echo "configure:2552: checking for Makefile.in in c/src/lib/libhwapi/non_volatile_memory" >&5
echo "configure:2622: checking for Makefile.in in c/src/lib/libhwapi/non_volatile_memory" >&5
if test -d $srcdir/c/src/lib/libhwapi/non_volatile_memory; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2563,7 +2633,7 @@ fi
echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/serial""... $ac_c" 1>&6
echo "configure:2567: checking for Makefile.in in c/src/lib/libhwapi/serial" >&5
echo "configure:2637: checking for Makefile.in in c/src/lib/libhwapi/serial" >&5
if test -d $srcdir/c/src/lib/libhwapi/serial; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2578,7 +2648,7 @@ fi
echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/support""... $ac_c" 1>&6
echo "configure:2582: checking for Makefile.in in c/src/lib/libhwapi/support" >&5
echo "configure:2652: checking for Makefile.in in c/src/lib/libhwapi/support" >&5
if test -d $srcdir/c/src/lib/libhwapi/support; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2593,7 +2663,7 @@ fi
echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/wrapup""... $ac_c" 1>&6
echo "configure:2597: checking for Makefile.in in c/src/lib/libhwapi/wrapup" >&5
echo "configure:2667: checking for Makefile.in in c/src/lib/libhwapi/wrapup" >&5
if test -d $srcdir/c/src/lib/libhwapi/wrapup; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2633,10 +2703,12 @@ fi
# pick up all the Makefiles in required parts of the tree
echo $ac_n "checking for Makefile.in in c/build-tools""... $ac_c" 1>&6
echo "configure:2640: checking for Makefile.in in c/build-tools" >&5
echo "configure:2712: checking for Makefile.in in c/build-tools" >&5
if test -d $srcdir/c/build-tools; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2651,7 +2723,7 @@ fi
echo $ac_n "checking for Makefile.in in make""... $ac_c" 1>&6
echo "configure:2655: checking for Makefile.in in make" >&5
echo "configure:2727: checking for Makefile.in in make" >&5
if test -d $srcdir/make; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2666,7 +2738,7 @@ fi
echo $ac_n "checking for Makefile.in in c/src/lib/libmisc""... $ac_c" 1>&6
echo "configure:2670: checking for Makefile.in in c/src/lib/libmisc" >&5
echo "configure:2742: checking for Makefile.in in c/src/lib/libmisc" >&5
if test -d $srcdir/c/src/lib/libmisc; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2681,7 +2753,7 @@ fi
echo $ac_n "checking for Makefile.in in c/src/tests/samples""... $ac_c" 1>&6
echo "configure:2685: checking for Makefile.in in c/src/tests/samples" >&5
echo "configure:2757: checking for Makefile.in in c/src/tests/samples" >&5
if test -d $srcdir/c/src/tests/samples; then
rtems_av_save_dir=`pwd`;
cd $srcdir;
@@ -2912,6 +2984,8 @@ s%@RTEMS_HAS_KA9Q@%$RTEMS_HAS_KA9Q%g
s%@RTEMS_USE_MACROS@%$RTEMS_USE_MACROS%g
s%@RTEMS_HAS_CPLUSPLUS@%$RTEMS_HAS_CPLUSPLUS%g
s%@RTEMS_USE_GCC272@%$RTEMS_USE_GCC272%g
s%@CPU_CFLAGS@%$CPU_CFLAGS%g
s%@RTEMS_CPU_MODEL@%$RTEMS_CPU_MODEL%g
s%@PROJECT_ROOT@%$PROJECT_ROOT%g
s%@program_prefix@%$program_prefix%g

68
configure.in
View File

@@ -64,6 +64,22 @@ AC_ARG_ENABLE(libcdir, \
[ RTEMS_LIBC_DIR="${enableval}" ; \
test -d ${enableval} || AC_MSG_ERROR("$enableval is not a directory" ) ] )
AC_ARG_ENABLE(cpu-cflags,
[ --enable-cpu-cflags specify a particular cpu cflag],
[case "${enableval}" in
no) CPU_CFLAGS="" ;;
*) CPU_CFLAGS="${enableval}" ;;
esac],
[CPU_CFLAGS=""])
AC_ARG_ENABLE(cpu-model,
[ --enable-cpu-model specify a particular cpu model],
[case "${enableval}" in
no) RTEMS_CPU_MODEL="" ;;
*) RTEMS_CPU_MODEL="${enableval}" ;;
esac],
[CPU_CFLAGS=""])
RTEMS_PREFIX=${target_cpu}-${target_vendor}
dnl BEGIN configure.host.in
@@ -123,6 +139,9 @@ RTEMS_HOST=$host_os
case "${target}" in
# hpux unix port should go here
hppa1.1-*-rtems*)
target_cpu=hppa1_1
;;
i[[3456]]86-go32-rtems*)
target_cpu=i386
rtems_bsp="go32 go32_p5"
@@ -139,6 +158,9 @@ case "${target}" in
target_cpu=no_cpu
RTEMS_HAS_POSIX_API=no
;;
powerpc-*rtems*)
target_cpu=ppc
;;
sparc-sun-solaris*) # unix "simulator" port
target_cpu=unix
RTEMS_HOST=Solaris
@@ -239,6 +261,9 @@ if test -d "$srcdir/c/src/lib/libbsp/$target_cpu"; then
esac;
done
rtems_bsp="$rtems_bsp bare"
makefiles="$makefiles c/src/lib/libbsp/bare/Makefile"
AC_MSG_RESULT([$rtems_bsp done])
fi
@@ -260,17 +285,36 @@ if test -d "$srcdir/c/src/lib/libbsp/$target_cpu"; then
esac
# Is there code where there should be for this BSP?
if test -d "$srcdir/c/src/lib/libbsp/$target_cpu/$bspdir"; then
RTEMS_BSP_LIST="$RTEMS_BSP_LIST $i"
# make sure the Makefiles in a bsp directory are only done once
echo $bspdirs | grep $bspdir >/dev/null 2>&1
if test $? -ne 0 ; then
bspdirs="$bspdirs $bspdir"
RTEMS_CHECK_MAKEFILE(c/src/lib/libbsp/$target_cpu/$bspdir)
fi
else
AC_MSG_ERROR([unable to find libbsp directory ($bspdir) for $i])
fi
# The bare bsp is a special case as it is not under the target_cpu path
case $i in
bare)
if test -d "$srcdir/c/src/lib/libbsp/$bspdir"; then
RTEMS_BSP_LIST="$RTEMS_BSP_LIST $i"
# make sure the Makefiles in a bsp directory are only done once
echo $bspdirs | grep $bspdir >/dev/null 2>&1
if test $? -ne 0 ; then
bspdirs="$bspdirs $bspdir"
RTEMS_CHECK_MAKEFILE(c/src/lib/libbsp/$bspdir)
fi
else
AC_MSG_ERROR([unable to find libbsp directory ($bspdir) for $i])
fi
;;
*)
if test -d "$srcdir/c/src/lib/libbsp/$target_cpu/$bspdir"; then
RTEMS_BSP_LIST="$RTEMS_BSP_LIST $i"
# make sure the Makefiles in a bsp directory are only done once
echo $bspdirs | grep $bspdir >/dev/null 2>&1
if test $? -ne 0 ; then
bspdirs="$bspdirs $bspdir"
RTEMS_CHECK_MAKEFILE(c/src/lib/libbsp/$target_cpu/$bspdir)
fi
else
AC_MSG_ERROR([unable to find libbsp directory ($bspdir) for $i])
fi
;;
esac
done
fi
@@ -369,6 +413,8 @@ AC_SUBST(RTEMS_USE_MACROS)
AC_SUBST(RTEMS_HAS_CPLUSPLUS)
AC_SUBST(RTEMS_USE_GCC272)
AC_SUBST(RTEMS_LIBC_DIR)
AC_SUBST(CPU_CFLAGS)
AC_SUBST(RTEMS_CPU_MODEL)
AC_SUBST(PROJECT_ROOT)
AC_SUBST(program_prefix)

51
make/custom/bare.cfg Normal file
View File

@@ -0,0 +1,51 @@
#
# Config file for the "bare" BSP
#
# $Id$
#
# This is the actual bsp directory used during the build process.
RTEMS_BSP_FAMILY=bare
RTEMS_BSP=bare
TARGET_ARCH=o-$(RTEMS_BSP_FAMILY)-$(RTEMS_CPU_MODEL)
include $(RTEMS_ROOT)/make/custom/default.cfg
## Target compiler config file, if any
CONFIG.$(TARGET_ARCH).CC = $(RTEMS_ROOT)/make/compilers/gcc-target-default.cfg
# optimize flag: typically -0, could use -O4 or -fast
# -O4 is ok for RTEMS
CFLAGS_OPTIMIZE_V=-O4 -fomit-frame-pointer
# This section makes the target dependent options file.
# NDEBUG (C library)
# if defined asserts do not generate code. This is commonly used
# as a command line option.
#
# RTEMS_TEST_NO_PAUSE (RTEMS tests)
# do not pause between screens of output in the rtems tests
#
# RTEMS_DEBUG (RTEMS)
# If defined, debug checks in RTEMS and support library code are enabled.
#
define make-target-options
@echo "/* #define NDEBUG 1 */ " >>$@
@echo "#define RTEMS_TEST_NO_PAUSE 1" >>$@
@echo "/* #define RTEMS_DEBUG 1 */" >>$@
endef
# The following are definitions of make-exe which will work using ld as
# is currently required. It is expected that as of gcc 2.8, the end user
# will be able to override parts of the compilers specs and link using gcc.
define make-exe
echo "Cannot do a link with the bare bsp."
echo "#!/bin/sh" > $(basename $@).exe
echo "echo \"Cannot do a link with the bare bsp.\"" >> $(basename $@).exe
endef
# Miscellaneous additions go here

5
make/leaf.cfg
View File

@@ -174,5 +174,10 @@ endif
@echo >>$@
@echo "#endif" >>$@
ifeq ($(RTEMS_BSP),bare)
$(ARCH)/bsp_specs.tmp: FORCE
cp $(RTEMS_ROOT)/c/src/lib/libbsp/$(RTEMS_BSP_FAMILY)/bsp_specs $@
else
$(ARCH)/bsp_specs.tmp: FORCE
cp $(RTEMS_ROOT)/c/src/lib/libbsp/$(RTEMS_CPU)/$(RTEMS_BSP_FAMILY)/bsp_specs $@
endif

4
make/target.cfg.in
View File

@@ -51,6 +51,10 @@ RTEMS_USE_MACROS = @RTEMS_USE_MACROS@
RTEMS_USE_GCC272 = @RTEMS_USE_GCC272@
RTEMS_LIBC_DIR = @RTEMS_LIBC_DIR@
RTEMS_CPU = @target_cpu@
RTEMS_CPU_MODEL = @RTEMS_CPU_MODEL@
CPU_CFLAGS = @CPU_CFLAGS@
INSTALL=$(PROJECT_ROOT)/$(RTEMS_BSP)/build-tools/install-if-change
XCFLAGS=$(CFLAGS_FOR_TARGET)