source: rtems/c/src/configure.ac @ dd984c0

4.104.114.84.9
Last change on this file since dd984c0 was dd984c0, checked in by Ralf Corsepius <ralf.corsepius@…>, on Aug 8, 2003 at 3:24:13 AM

2003-08-08 Ralf Corsepius <corsepiu@…>

  • configure.ac: Merge-in lib/libcpu/configure.ac. Merge-in lib/libbsp/configure.ac.
  • Property mode set to 100644
File size: 6.8 KB
Line 
1## Process this file with autoconf to produce a configure script.
2##
3## $Id$
4
5AC_PREREQ(2.57)
6AC_INIT([rtems-c-src],[_RTEMS_VERSION],[rtems-bugs@OARcorp.com])
7AC_CONFIG_SRCDIR([optman])
8RTEMS_TOP(../..)
9
10RTEMS_ENABLE_CXX
11RTEMS_ENABLE_NETWORKING
12RTEMS_ENABLE_RDBG
13
14RTEMS_CANONICAL_TARGET_CPU
15RTEMS_CANONICAL_HOST
16
17AM_INIT_AUTOMAKE([no-define foreign 1.7.2])
18AM_MAINTAINER_MODE
19
20RTEMS_ENABLE_MULTILIB
21RTEMS_ENABLE_MULTIPROCESSING
22RTEMS_ENV_RTEMSBSP
23RTEMS_CHECK_CPU
24RTEMS_CHECK_CUSTOM_BSP(RTEMS_BSP)
25
26RTEMS_CHECK_NETWORKING(RTEMS_BSP)
27RTEMS_CHECK_POSIX_API(RTEMS_BSP)
28AS_IF([test "$HAS_NETWORKING" = "yes"],[
29  AS_IF([test "$RTEMS_HAS_RDBG" = "yes"],[
30    RTEMS_CHECK_RDBG(RTEMS_BSP)
31  ])
32])
33
34AC_CHECK_PROG(RPCGEN,rpcgen,rpcgen,no)
35AC_PROG_AWK
36
37AC_MSG_NOTICE([setting up make/custom])
38
39AS_MKDIR_P([make/custom])
40
41# Collect and copy the BSP's make/custom/*.cfg files from the toplevel make
42# directory into the build tree's <bsp>/make/custom subdirectories
43cfg_dir="${RTEMS_TOPdir}/make"
44CUSTOM_CFG_FILES=""
45f="${RTEMS_BSP}.cfg"
46while test -n "$f"; do
47  if test -r "${srcdir}/${cfg_dir}/custom/$f"; then
48    cp ${srcdir}/${cfg_dir}/custom/$f make/custom/$f
49    CUSTOM_CFG_FILES="$CUSTOM_CFG_FILES make/custom/$f"
50    f=`grep "^include.*make/custom" ${srcdir}/${cfg_dir}/custom/$f \
51    | sed \
52      -e 's%^.*custom\/%%' \
53      -e s%\$\(RTEMS_HOST\)%${RTEMS_HOST}% \
54      -e 's%default\.cfg%%'`;
55  else break; fi;
56done
57cp ${srcdir}/make/custom/default.cfg.in make/custom/default.cfg
58
59AC_MSG_NOTICE([creating make/${RTEMS_BSP}.cache])
60${MAKE-make} -f ${srcdir}/make/bsp.mak \
61RTEMS_BSP=${RTEMS_BSP} \
62RTEMS_HOST=${RTEMS_HOST} \
63BARE_CPU_MODEL=${BARE_CPU_MODEL} \
64RTEMS_ROOT=. make/${RTEMS_BSP}.cache
65
66# Read back the cache
67AC_CACHE_CHECK([for RTEMS_CPU_MODEL], [ac_cv_env_RTEMS_CPU_MODEL],
68[. ./make/${RTEMS_BSP}.cache])
69RTEMS_CPU_MODEL=$ac_cv_env_RTEMS_CPU_MODEL
70AC_SUBST(RTEMS_CPU_MODEL)
71test -n "${RTEMS_CPU_MODEL}" && \
72  ac_configure_args="$ac_configure_args 'RTEMS_CPU_MODEL=${RTEMS_CPU_MODEL}'"
73
74AC_CACHE_CHECK([for RTEMS_BSP_FAMILY],[ac_cv_env_RTEMS_BSP_FAMILY],
75[. ./make/${RTEMS_BSP}.cache])
76RTEMS_BSP_FAMILY=$ac_cv_env_RTEMS_BSP_FAMILY
77AC_SUBST(RTEMS_BSP_FAMILY)
78test -n "${RTEMS_BSP_FAMILY}" && \
79  ac_configure_args="$ac_configure_args 'RTEMS_BSP_FAMILY=${RTEMS_BSP_FAMILY}'"
80
81AC_CACHE_CHECK([for CPU_CFLAGS],[ac_cv_env_CPU_CFLAGS],
82[. ./make/${RTEMS_BSP}.cache])
83CPU_CFLAGS=$ac_cv_env_CPU_CFLAGS
84AC_SUBST(CPU_CFLAGS)
85test -n "${CPU_CFLAGS}" && \
86  ac_configure_args="$ac_configure_args 'CPU_CFLAGS=${CPU_CFLAGS}'"
87
88AC_CACHE_CHECK([for CFLAGS_OPTIMIZE_V],[ac_cv_env_CFLAGS_OPTIMIZE_V],
89[. ./make/${RTEMS_BSP}.cache])
90CFLAGS_OPTIMIZE_V=$ac_cv_env_CFLAGS_OPTIMIZE_V
91AC_SUBST(CFLAGS_OPTIMIZE_V)
92test -n "${CFLAGS_OPTIMIZE_V}" && \
93  ac_configure_args="$ac_configure_args 'CFLAGS_OPTIMIZE_V=${CFLAGS_OPTIMIZE_V}'"
94
95AC_CACHE_CHECK([for CFLAGS_DEBUG_V],[ac_cv_env_CFLAGS_DEBUG_V],
96[. ./make/${RTEMS_BSP}.cache])
97CFLAGS_DEBUG_V=$ac_cv_env_CFLAGS_DEBUG_V
98AC_SUBST(CFLAGS_DEBUG_V)
99test -n "${CFLAGS_DEBUG_V}" && \
100  ac_configure_args="$ac_configure_args 'CFLAGS_DEBUG_V=${CFLAGS_DEBUG_V}'"
101
102RTEMS_PROG_CC_FOR_TARGET
103RTEMS_CANONICALIZE_TOOLS
104
105
106AC_SUBST(CUSTOM_CFG_FILES)
107AC_SUBST(cfg_dir)
108
109## Configure ${srcdir}/../../cpukit as exec/ if multilibs are disabled
110AS_IF([test x"$multilib" = x"no"],[
111  RTEMS_CHECK_MULTIPROCESSING
112  RTEMS_CONFIG_SUBDIR([exec],[../../cpukit],
113  ['--with-project-root=../../' '--enable-rtemsbsp=$RTEMS_BSP'
114  ])
115  BSP_SUBDIRS="exec"
116])
117
118## Note: the order of the directories below is essential
119AC_CONFIG_SUBDIRS([make])
120BSP_SUBDIRS="$BSP_SUBDIRS make"
121BSP_SUBDIRS="$BSP_SUBDIRS optman"
122
123RTEMS_CPU_SUBDIRS(lib/libcpu)
124if test -d "lib/libcpu/${RTEMS_CPU}"; then
125  libcpu_cpu_subdir="${RTEMS_CPU}"
126  BSP_SUBDIRS="$BSP_SUBDIRS lib/libcpu/${RTEMS_CPU}"
127else
128  libcpu_cpu_subdir=
129fi
130AC_SUBST(libcpu_cpu_subdir)
131
132# Is there code where there should be for this BSP?
133# The bare bsp is a special case as it is not under the RTEMS_CPU path
134if test "$RTEMS_BSP_FAMILY" = "bare" ; then
135  AC_CONFIG_SUBDIRS([lib/libbsp/bare])
136  BSP_SUBDIRS="$BSP_SUBDIRS lib/libbsp/bare"
137  AC_SUBST(libbsp_cpu_subdir,bare)
138else
139  RTEMS_CPU_SUBDIRS([lib/libbsp])
140  BSP_SUBDIRS="$BSP_SUBDIRS lib/libbsp/${RTEMS_CPU}"
141  AC_SUBST(libbsp_cpu_subdir,$RTEMS_CPU)
142fi
143
144BSP_SUBDIRS="$BSP_SUBDIRS libchip"
145BSP_SUBDIRS="$BSP_SUBDIRS libnetworking"
146BSP_SUBDIRS="$BSP_SUBDIRS librdbg"
147                                                         
148AS_IF([test "$RTEMS_HAS_CPLUSPLUS" = "yes"],[
149  AC_CONFIG_SUBDIRS([librtems++])
150  BSP_SUBDIRS="$BSP_SUBDIRS librtems++"
151])
152
153BSP_SUBDIRS="$BSP_SUBDIRS support"
154BSP_SUBDIRS="$BSP_SUBDIRS wrapup"
155
156AC_ARG_ENABLE([ada],
157[AC_HELP_STRING([--enable-ada],[enable ada support])],
158[case "${enable_ada}" in
159  yes) ;;
160  no) ;;
161  *)  AC_MSG_ERROR(bad value ${enable_ada} for --enable-ada) ;;
162esac],[enable_ada=no])
163
164AS_IF([test x"$enable_ada" = x"yes"],[
165  AS_IF([test -d ${srcdir}/ada-tests],[
166    AC_CONFIG_SUBDIRS([ada-tests])
167    BSP_SUBDIRS="$BSP_SUBDIRS ada-tests"
168  ])
169])
170
171AC_CONFIG_SUBDIRS([tests])
172BSP_SUBDIRS="$BSP_SUBDIRS tests"
173
174AC_SUBST([BSP_SUBDIRS],[$BSP_SUBDIRS])
175
176AS_IF([test "$host_cpu" = "sparc"],[
177  AC_DEFINE_UNQUOTED([CPU_U32_FIX],[1],
178    [whether to enable ipalignment work-around])
179])
180
181AM_CONDITIONAL([HAS_NETWORKING],[test "$HAS_NETWORKING" = "yes"])
182AM_CONDITIONAL([HAS_RDBG],[test "$HAS_RDBG" = "yes"])
183AM_CONDITIONAL(HAS_POSIX,test "$HAS_POSIX_API" = "yes")
184AM_CONDITIONAL([HAS_MP],[test "$HAS_MP" = "yes"])
185
186# The posix bsp doesn't support libchip
187# FIXME: We should use a feature based check, here
188AM_CONDITIONAL([LIBCHIP],[test "$RTEMS_BSP_FAMILY" != "posix"])
189
190# The bare bsp doesn't have libbsp.a
191# FIXME: We should use a feature based check, here
192AM_CONDITIONAL([HAS_LIBBSP],[test "$RTEMS_BSP_FAMILY" != "bare"])
193AM_CONDITIONAL([MULTILIB],[test x"${enable_multilib}" = x"yes"])
194
195AM_CONDITIONAL(RPCTOOLS, test "$rpctools" != "no")
196
197RTEMS_PROJECT_ROOT
198
199# Explicitly list all Makefiles here
200AC_CONFIG_FILES([Makefile],
201[${MAKE} make/${RTEMS_BSP}.cache],
202[RTEMS_BSP=${RTEMS_BSP}
203 MAKE=${MAKE}])
204
205AC_CONFIG_FILES([
206support/Makefile
207
208libnetworking/Makefile
209libnetworking/pppd/Makefile
210libnetworking/rtems_servers/Makefile
211libnetworking/rtems_telnetd/Makefile
212libnetworking/rtems_webserver/Makefile
213libnetworking/wrapup/Makefile
214
215librdbg/Makefile
216librdbg/include/Makefile
217librdbg/include/rdbg/Makefile
218librdbg/include/rdbg/i386/Makefile
219librdbg/include/rdbg/powerpc/Makefile
220librdbg/include/rdbg/m68k/Makefile
221librdbg/src/Makefile
222librdbg/src/i386/Makefile
223librdbg/src/i386/any/Makefile
224librdbg/src/powerpc/Makefile
225librdbg/src/powerpc/new_exception_processing/Makefile
226librdbg/src/m68k/Makefile
227librdbg/src/m68k/any/Makefile
228
229libchip/Makefile
230libchip/network/Makefile
231libchip/rtc/Makefile
232libchip/serial/Makefile
233libchip/ide/Makefile
234
235optman/Makefile
236
237lib/libcpu/Makefile
238
239lib/libbsp/Makefile
240lib/libbsp/shmdr/Makefile
241lib/libbsp/shared/Makefile
242
243wrapup/Makefile
244])
245
246AC_OUTPUT
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