1 | ## Process this file with autoconf to produce a configure script. |
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2 | |
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3 | AC_PREREQ([2.69]) |
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4 | AC_INIT([rtems-cpukit],[_RTEMS_VERSION],[https://devel.rtems.org/newticket]) |
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5 | AC_CONFIG_SRCDIR([score]) |
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6 | RTEMS_TOP([..],[]) |
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7 | RTEMS_SOURCE_TOP |
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8 | RTEMS_BUILD_TOP |
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9 | |
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10 | RTEMS_CANONICAL_TARGET_CPU |
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11 | |
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12 | AM_INIT_AUTOMAKE([no-define nostdinc subdir-objects foreign 1.12.2]) |
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13 | AM_MAINTAINER_MODE |
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14 | |
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15 | RTEMS_ENABLE_MULTIPROCESSING |
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16 | RTEMS_ENABLE_POSIX |
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17 | RTEMS_ENABLE_RTEMS_DEBUG |
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18 | RTEMS_ENABLE_NETWORKING |
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19 | RTEMS_ENABLE_PARAVIRT |
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20 | RTEMS_ENABLE_PROFILING |
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21 | RTEMS_ENABLE_DRVMGR |
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22 | |
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23 | RTEMS_ENV_RTEMSCPU |
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24 | RTEMS_CHECK_RTEMS_DEBUG |
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25 | |
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26 | AC_DEFUN([RTEMS_TOOL_CHAIN_ERROR],AC_MSG_ERROR([please update your tool chain via the RSB <https://docs.rtems.org/branches/master/rsb/quick-start.html>])) |
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27 | |
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28 | # Is this a supported CPU? |
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29 | AC_MSG_CHECKING([if cpu $RTEMS_CPU is supported]) |
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30 | if test -d "$srcdir/score/cpu/$RTEMS_CPU"; then |
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31 | AC_MSG_RESULT(yes) |
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32 | else |
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33 | AC_MSG_ERROR(no) |
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34 | fi |
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35 | |
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36 | RTEMS_PROG_CC_FOR_TARGET |
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37 | AM_PROG_CC_C_O |
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38 | RTEMS_CANONICALIZE_TOOLS |
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39 | RTEMS_PROG_CCAS |
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40 | AC_PROG_RANLIB |
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41 | |
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42 | AC_MSG_CHECKING([for a need to avoid a long argument list]) |
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43 | |
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44 | hack_to_avoid_long_arg_list=no |
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45 | case "${build_os}" in |
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46 | *cygwin*|*mingw*|*msys*) |
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47 | hack_to_avoid_long_arg_list=yes |
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48 | ;; |
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49 | *) |
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50 | ;; |
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51 | esac |
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52 | |
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53 | AC_MSG_RESULT([${hack_to_avoid_long_arg_list}]) |
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54 | AM_CONDITIONAL([HACK_TO_AVOID_LONG_ARG_LIST], [test "${hack_to_avoid_long_arg_list}" = yes]) |
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55 | |
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56 | RTEMS_CHECK_NEWLIB |
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57 | |
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58 | # BSD-isms, used throughout the sources |
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59 | # Not really used by this configure script |
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60 | # FIXME: They should be eliminated if possible. |
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61 | AC_CHECK_FUNCS([strcasecmp snprintf]) |
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62 | AC_CHECK_FUNCS([strdup strndup strncasecmp]) |
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63 | AC_CHECK_FUNCS([bcopy bcmp]) |
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64 | AC_CHECK_FUNCS([isascii fileno]) |
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65 | |
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66 | # <FIXME> |
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67 | # Check for functions supplied by newlib >= 1.17.0 |
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68 | # Newlib's posix/ directory |
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69 | AC_CHECK_FUNCS([creat \ |
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70 | opendir closedir readdir rewinddir scandir seekdir \ |
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71 | sleep \ |
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72 | telldir \ |
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73 | usleep],, |
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74 | [RTEMS_TOOL_CHAIN_ERROR]) |
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75 | AC_CHECK_FUNCS([execl execlp execle execv execvp execve]) |
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76 | AC_CHECK_FUNCS([regcomp regexec regerror regfree]) |
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77 | |
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78 | # Mandated by POSIX, decls not present in some versions of newlib |
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79 | AC_CHECK_DECLS([flockfile],[AC_CHECK_FUNCS([flockfile])],,[#include <stdio.h>]) |
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80 | AC_CHECK_DECLS([funlockfile],[AC_CHECK_FUNCS([funlockfile])],,[#include <stdio.h>]) |
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81 | AC_CHECK_DECLS([ftrylockfile],[AC_CHECK_FUNCS([ftrylockfile])],,[#include <stdio.h>]) |
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82 | |
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83 | # Newlib proprietary |
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84 | AC_CHECK_MEMBER([struct _Thread_queue_Queue._name],[],[RTEMS_TOOL_CHAIN_ERROR],[#include <sys/lock.h>]) |
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85 | |
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86 | # Mandated by POSIX, older newlibs bogusly provided CLOCK_PROCESS_CPUTIME+CLOCK_THREAD_CPUTIME |
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87 | AC_CHECK_DECL([CLOCK_PROCESS_CPUTIME_ID],[],[RTEMS_TOOL_CHAIN_ERROR],[#include <time.h>]) |
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88 | AC_CHECK_DECL([CLOCK_THREAD_CPUTIME_ID],[],[RTEMS_TOOL_CHAIN_ERROR],[#include <time.h>]) |
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89 | |
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90 | # Mandated by POSIX, decls not present in some versions of newlib, |
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91 | # some versions stubbed in newlib's rtems crt0 |
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92 | RTEMS_CHECK_FUNC([seteuid],[#include <unistd.h>]) |
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93 | RTEMS_CHECK_FUNC([geteuid],[#include <unistd.h>]) |
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94 | RTEMS_CHECK_FUNC([setegid],[#include <unistd.h>]) |
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95 | RTEMS_CHECK_FUNC([getegid],[#include <unistd.h>]) |
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96 | RTEMS_CHECK_FUNC([setuid],[#include <unistd.h>]) |
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97 | RTEMS_CHECK_FUNC([getuid],[#include <unistd.h>]) |
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98 | RTEMS_CHECK_FUNC([setgid],[#include <unistd.h>]) |
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99 | RTEMS_CHECK_FUNC([getgid],[#include <unistd.h>]) |
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100 | RTEMS_CHECK_FUNC([setsid],[#include <unistd.h>]) |
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101 | RTEMS_CHECK_FUNC([getsid],[#include <unistd.h>]) |
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102 | RTEMS_CHECK_FUNC([setpgid],[#include <unistd.h>]) |
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103 | RTEMS_CHECK_FUNC([getpgid],[#include <unistd.h>]) |
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104 | RTEMS_CHECK_FUNC([setpgrp],[#include <unistd.h>]) |
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105 | RTEMS_CHECK_FUNC([getpgrp],[#include <unistd.h>]) |
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106 | |
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107 | # pthread-functions not declared in some versions of newlib. |
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108 | RTEMS_CHECK_FUNC([pthread_attr_getguardsize],[#include <pthread.h>]) |
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109 | RTEMS_CHECK_FUNC([pthread_attr_setguardsize],[#include <pthread.h>]) |
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110 | RTEMS_CHECK_FUNC([pthread_attr_setstack],[#include <pthread.h>]) |
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111 | RTEMS_CHECK_FUNC([pthread_attr_getstack],[#include <pthread.h>]) |
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112 | |
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113 | # These are SMP related and were added to newlib by RTEMS. |
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114 | RTEMS_CHECK_FUNC([pthread_attr_setaffinity_np],[ |
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115 | #define _GNU_SOURCE |
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116 | #include <pthread.h>]) |
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117 | RTEMS_CHECK_FUNC([pthread_attr_getaffinity_np],[ |
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118 | #define _GNU_SOURCE |
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119 | #include <pthread.h>]) |
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120 | RTEMS_CHECK_FUNC([pthread_setaffinity_np],[ |
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121 | #define _GNU_SOURCE |
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122 | #include <pthread.h>]) |
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123 | RTEMS_CHECK_FUNC([pthread_getaffinity_np],[ |
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124 | #define _GNU_SOURCE |
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125 | #include <pthread.h>]) |
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126 | RTEMS_CHECK_FUNC([pthread_getattr_np],[ |
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127 | #define _GNU_SOURCE |
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128 | #include <pthread.h>]) |
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129 | |
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130 | AC_LANG_PUSH(C) |
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131 | AC_MSG_CHECKING([for mprotect(const void *, ...)]) |
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132 | AC_COMPILE_IFELSE([AC_LANG_SOURCE([ |
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133 | #include <sys/mman.h> |
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134 | int mprotect(const void *, size_t, int); |
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135 | ])],[ |
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136 | AC_MSG_RESULT([yes]) |
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137 | AC_DEFINE(HAVE_MPROTECT_CONST, [], [mprotect(const void *, ...)]) |
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138 | ],[ |
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139 | AC_MSG_RESULT([no]) |
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140 | ]) |
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141 | AC_MSG_CHECKING([for pthread_mutex_getprioceiling(const pthread_mutex_t *, ...)]) |
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142 | AC_COMPILE_IFELSE([AC_LANG_SOURCE([ |
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143 | #include <pthread.h> |
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144 | int pthread_mutex_getprioceiling(const pthread_mutex_t *__restrict, int *); |
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145 | ])],[ |
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146 | AC_MSG_RESULT([yes]) |
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147 | AC_DEFINE(HAVE_PTHREAD_MUTEX_GETCEILING_CONST, [], [pthread_mutex_getprioceiling(const pthread_mutex_t *, ...)]) |
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148 | ],[ |
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149 | AC_MSG_RESULT([no]) |
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150 | ]) |
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151 | AC_MSG_CHECKING([for pthread_setschedparam(..., const struct sched_param *)]) |
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152 | AC_COMPILE_IFELSE([AC_LANG_SOURCE([ |
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153 | #include <pthread.h> |
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154 | int pthread_setschedparam(pthread_t, int, const struct sched_param *); |
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155 | ])],[ |
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156 | AC_MSG_RESULT([yes]) |
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157 | AC_DEFINE(HAVE_PTHREAD_SETSCHEDPARAM_CONST, [], [pthread_setschedparam(..., const struct sched_param *)]) |
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158 | ],[ |
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159 | AC_MSG_RESULT([no]) |
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160 | ]) |
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161 | AC_LANG_POP(C) |
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162 | |
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163 | # Newlib's unix/ directory |
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164 | AC_CHECK_FUNCS([getcwd]) |
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165 | # </FIXME> |
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166 | |
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167 | # Check if the installed toolchain provides these headers |
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168 | # and error out if not. |
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169 | AC_CHECK_HEADERS([errno.h sched.h semaphore.h sys/cdefs.h sys/queue.h tar.h threads.h],, |
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170 | [RTEMS_TOOL_CHAIN_ERROR]) |
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171 | |
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172 | ## error out if libc doesn't provide stdint.h |
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173 | AS_IF([test x"${ac_cv_header_stdint_h}" != xyes], |
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174 | [RTEMS_TOOL_CHAIN_ERROR]) |
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175 | |
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176 | ## error out if libc doesn't provide inttypes.h |
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177 | AS_IF([test x"${ac_cv_header_inttypes_h}" != xyes], |
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178 | [RTEMS_TOOL_CHAIN_ERROR]) |
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179 | |
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180 | AC_HEADER_STDBOOL |
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181 | AS_IF([test x"${ac_cv_header_stdbool_h}" != xyes], |
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182 | [RTEMS_TOOL_CHAIN_ERROR]) |
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183 | |
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184 | AC_CHECK_TYPES([ uint8_t, int8_t]) |
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185 | AC_CHECK_TYPES([uint16_t, int16_t]) |
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186 | AC_CHECK_TYPES([uint32_t, int32_t]) |
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187 | AC_CHECK_TYPES([uint64_t, int64_t]) |
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188 | AC_CHECK_TYPES([uintmax_t, intmax_t]) |
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189 | AC_CHECK_TYPES([uintptr_t, intptr_t]) |
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190 | |
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191 | # Some toolchain sanity checks and diagnostics |
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192 | RTEMS_CHECK_GCC_SANITY |
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193 | |
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194 | # These are conditionally defined by the toolchain |
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195 | # FIXME: we should either conditionally compile those parts in |
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196 | # RTEMS depending on them, or abort - For now, simply check. |
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197 | AC_CHECK_HEADER([pthread.h],[ |
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198 | AC_CHECK_TYPES([pthread_rwlock_t]) |
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199 | AC_CHECK_TYPES([pthread_barrier_t]) |
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200 | AC_CHECK_TYPES([pthread_spinlock_t]) |
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201 | AC_CHECK_TYPES([struct _pthread_cleanup_context],[],[RTEMS_TOOL_CHAIN_ERROR],[#include <pthread.h>]) |
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202 | AC_CHECK_TYPES([struct _Priority_Node],[],[RTEMS_TOOL_CHAIN_ERROR],[#include <pthread.h>]) |
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203 | ]) |
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204 | |
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205 | AC_CHECK_HEADER([signal.h],[ |
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206 | AC_CHECK_TYPES([sighandler_t]) |
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207 | ]) |
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208 | |
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209 | if test x"$RTEMS_USE_NEWLIB" = xyes ; then |
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210 | AC_CHECK_DECLS([__getreent],[],[RTEMS_TOOL_CHAIN_ERROR],[#include <sys/reent.h>]) |
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211 | fi |
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212 | |
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213 | RTEMS_CHECK_MULTIPROCESSING |
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214 | RTEMS_CHECK_POSIX_API |
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215 | RTEMS_CHECK_NETWORKING |
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216 | RTEMS_CHECK_SMP |
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217 | if test "${RTEMS_HAS_SMP}" = "yes"; then |
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218 | AC_CHECK_HEADERS([stdatomic.h],[],[RTEMS_TOOL_CHAIN_ERROR]) |
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219 | fi |
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220 | |
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221 | rtems_major=`echo _RTEMS_VERSION | sed "s/\..*//"` |
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222 | rtems_minor=`echo _RTEMS_VERSION | sed "s/[[0-9]][[0-9]]*\.//;s/\..*//"` |
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223 | rtems_revision=`echo _RTEMS_VERSION | sed "s/[[0-9]][[0-9]]*\.//;s/[[0-9]][[0-9]]*\.//;s/\..*//"` |
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224 | |
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225 | _RTEMS_CPUOPT_INIT |
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226 | |
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227 | RTEMS_CPUOPT([RTEMS_DEBUG], |
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228 | [test x"${enable_rtems_debug}" = x"yes"], |
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229 | [1], |
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230 | [if RTEMS_DEBUG is enabled]) |
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231 | |
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232 | RTEMS_CPUOPT([RTEMS_MULTIPROCESSING], |
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233 | [test x"$enable_multiprocessing" = xyes], |
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234 | [1], |
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235 | [if multiprocessing is enabled]) |
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236 | |
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237 | RTEMS_CPUOPT([RTEMS_NEWLIB], |
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238 | [test x"$RTEMS_USE_NEWLIB" = xyes], |
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239 | [1], |
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240 | [if using newlib]) |
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241 | |
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242 | RTEMS_CPUOPT([RTEMS_POSIX_API], |
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243 | [test x"$rtems_cv_HAS_POSIX_API" = xyes], |
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244 | [1], |
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245 | [if posix api is supported]) |
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246 | |
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247 | RTEMS_CPUOPT([RTEMS_SMP], |
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248 | [test x"$RTEMS_HAS_SMP" = xyes], |
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249 | [1], |
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250 | [if SMP is enabled]) |
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251 | |
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252 | RTEMS_CPUOPT([RTEMS_PARAVIRT], |
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253 | [test x"$RTEMS_HAS_PARAVIRT" = xyes], |
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254 | [1], |
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255 | [PARAVIRT is enabled]) |
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256 | |
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257 | RTEMS_CPUOPT([RTEMS_PROFILING], |
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258 | [test x"$RTEMS_HAS_PROFILING" = xyes], |
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259 | [1], |
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260 | [if profiling is enabled]) |
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261 | |
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262 | RTEMS_CPUOPT([RTEMS_NETWORKING], |
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263 | [test x"$rtems_cv_HAS_NETWORKING" = xyes], |
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264 | [1], |
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265 | [if networking is enabled]) |
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266 | |
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267 | RTEMS_CPUOPT([RTEMS_DRVMGR_STARTUP], |
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268 | [test x"$enable_drvmgr" = xyes], |
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269 | [1], |
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270 | [if driver manager api is supported]) |
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271 | |
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272 | RTEMS_CPUOPT([RTEMS_VERSION], |
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273 | [true], |
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274 | ["]_RTEMS_VERSION["], |
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275 | [RTEMS version string]) |
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276 | |
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277 | ## Header file differences that need to be known in .h after install |
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278 | |
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279 | ## Deactivate ada bindings |
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280 | RTEMS_CPUOPT([__RTEMS_ADA__], |
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281 | [test x"${enable_ada}" = x"yes"], |
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282 | [1], |
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283 | [Define to 1 if ada/gnat bindings are built-in]) |
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284 | |
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285 | # These are used to provide <rtems/inttypes.h |
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286 | AC_CHECK_SIZEOF([mode_t]) |
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287 | AC_CHECK_SIZEOF([off_t]) |
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288 | AC_CHECK_SIZEOF([time_t]) |
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289 | AC_CHECK_SIZEOF([size_t]) |
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290 | AC_CHECK_SIZEOF([blksize_t]) |
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291 | AC_CHECK_SIZEOF([blkcnt_t]) |
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292 | |
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293 | ## Provide sizeof(mode_t) information via cpuopts.h |
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294 | RTEMS_CPUOPT([__RTEMS_SIZEOF_MODE_T__], |
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295 | [true], |
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296 | [${ac_cv_sizeof_mode_t}], |
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297 | [sizeof(mode_t)]) |
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298 | |
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299 | ## Provide sizeof(off_t) information via cpuopts.h |
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300 | RTEMS_CPUOPT([__RTEMS_SIZEOF_OFF_T__], |
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301 | [true], |
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302 | [${ac_cv_sizeof_off_t}], |
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303 | [sizeof(off_t)]) |
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304 | |
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305 | ## Provide sizeof(time_t) information via cpuopts.h |
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306 | RTEMS_CPUOPT([__RTEMS_SIZEOF_TIME_T__], |
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307 | [true], |
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308 | [${ac_cv_sizeof_time_t}], |
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309 | [sizeof(time_t)]) |
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310 | |
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311 | ## Provide sizeof(blksize_t) information via cpuopts.h |
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312 | RTEMS_CPUOPT([__RTEMS_SIZEOF_BLKSIZE_T__], |
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313 | [true], |
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314 | [${ac_cv_sizeof_blksize_t}], |
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315 | [sizeof(blksize_t)]) |
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316 | |
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317 | ## Provide sizeof(blkcnt_t) information via cpuopts.h |
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318 | RTEMS_CPUOPT([__RTEMS_SIZEOF_BLKCNT_T__], |
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319 | [true], |
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320 | [${ac_cv_sizeof_blkcnt_t}], |
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321 | [sizeof(blkcnt_t)]) |
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322 | |
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323 | ## Then we propagate a private copy of the value into cpuopts.h |
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324 | ## so it is always available to the RTEMS header files. |
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325 | |
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326 | RTEMS_CPUOPT([__RTEMS_MAJOR__], |
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327 | [true], |
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328 | [$rtems_major], |
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329 | [major version portion of an RTEMS release]) |
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330 | |
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331 | RTEMS_CPUOPT([__RTEMS_MINOR__], |
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332 | [true], |
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333 | [$rtems_minor], |
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334 | [minor version portion of an RTEMS release]) |
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335 | |
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336 | RTEMS_CPUOPT([__RTEMS_REVISION__], |
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337 | [true], |
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338 | [$rtems_revision], |
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339 | [revision version portion of an RTEMS release]) |
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340 | |
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341 | _RTEMS_CPUOPT_FINI |
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342 | |
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343 | AC_ENABLE_MULTILIB([Makefile],[..]) |
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344 | |
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345 | # libmisc/shell/* wants to assign file descriptors to stdio file descriptors. |
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346 | AC_MSG_CHECKING([for assignable stdio]) |
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347 | AC_COMPILE_IFELSE( |
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348 | [AC_LANG_PROGRAM( |
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349 | [#include <stdio.h>], |
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350 | [stdin = fopen("/tmp", "r")])], |
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351 | [HAVE_ASSIGNABLE_STDIO=yes], |
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352 | [HAVE_ASSIGNABLE_STDIO=no]) |
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353 | AC_MSG_RESULT([$HAVE_ASSIGNABLE_STDIO]) |
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354 | |
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355 | # libmisc/serdbg exploits weak symbols |
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356 | RTEMS_CHECK_GCC_WEAK |
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357 | |
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358 | # FIXME: These checks are only in here to provide |
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359 | # configuration-time diagnostics and are not really used. |
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360 | AC_CHECK_DECLS([_POSIX_LOGIN_NAME_MAX],,,[#include <limits.h>]) |
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361 | AC_CHECK_DECLS([CHAR_BIT],,,[#include <limits.h>]) |
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362 | |
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363 | # FIXME: Mandatory in SUSv4, optional in SUSv3. |
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364 | # Not implemented in GCC/newlib, so far. |
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365 | AC_CHECK_DECLS([WORD_BIT],,,[#include <limits.h>]) |
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366 | AC_CHECK_DECLS([LONG_BIT],,,[#include <limits.h>]) |
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367 | |
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368 | ## BSD-ism, excluded from POSIX, but available on most platforms |
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369 | AC_CHECK_DECLS([sbrk],,,[#include <unistd.h>]) |
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370 | AC_CHECK_DECLS([rcmd],,,[#include <unistd.h>]) |
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371 | |
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372 | ## Check if libc provides decl of utime |
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373 | ## FIXME: utime has been deprecated in SUSv4. |
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374 | ## and is likely to be removed in future versions. |
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375 | ## FIXME (BUG in newlib): SUSv4 saids including <utime.h> should be sufficient. |
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376 | AC_CHECK_DECLS([utime],,,[#include <sys/types.h> |
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377 | #include <utime.h>]) |
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378 | ## Check if libc provides decl of utimes |
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379 | AC_CHECK_DECLS([utimes],,,[#include <sys/time.h>]) |
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380 | |
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381 | # Ensure that Newlib does not provide things now in <machine/_timecounter.h> |
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382 | AC_CHECK_DECLS([_Timecounter_Time_second],[RTEMS_TOOL_CHAIN_ERROR],,[#include <sys/time.h>]) |
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383 | |
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384 | # ... far too many conditionals ... |
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385 | AM_CONDITIONAL(NEWLIB,test x"$RTEMS_USE_NEWLIB" = x"yes") |
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386 | |
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387 | AM_CONDITIONAL(HAS_MP,test x"$enable_multiprocessing" = x"yes" ) |
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388 | AM_CONDITIONAL(HAS_SMP,[test "$RTEMS_HAS_SMP" = "yes"]) |
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389 | |
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390 | AM_CONDITIONAL(HAS_PTHREADS,test x"$rtems_cv_HAS_POSIX_API" = x"yes") |
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391 | AM_CONDITIONAL(LIBNETWORKING,test x"$rtems_cv_HAS_NETWORKING" = x"yes") |
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392 | |
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393 | AM_CONDITIONAL([LIBSHELL],[test x"$HAVE_ASSIGNABLE_STDIO" = x"yes"]) |
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394 | AM_CONDITIONAL([LIBSERDBG],[test x"$rtems_cv_cc_attribute_weak" = x"yes"]) |
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395 | AM_CONDITIONAL([LIBGNAT],[test x"$rtems_cv_HAS_POSIX_API" = x"yes" \ |
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396 | && test x"$enable_ada" = x"yes"]) |
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397 | |
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398 | AM_CONDITIONAL([LIBUTF8PROC],[test $ac_cv_sizeof_size_t -gt 2]) |
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399 | |
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400 | AM_CONDITIONAL([LIBDOSFS],[dnl |
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401 | test x"$ac_cv_type_uint8_t" = xyes \ |
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402 | && test x"$ac_cv_type_uint16_t" = xyes]) |
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403 | |
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404 | AC_CONFIG_HEADER(config.h) |
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405 | |
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406 | ## These are needed by the NFS Client |
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407 | AC_CHECK_PROG(RPCGEN,rpcgen,rpcgen) |
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408 | AM_CONDITIONAL([RPCTOOLS],[test "$RPCGEN" = rpcgen \ |
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409 | && test -n "$AWK" \ |
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410 | && test "$enable_rpcgen" = yes]) |
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411 | |
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412 | # Filter dynamic loading to only build for architectures that have |
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413 | # reloc backends |
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414 | AC_MSG_CHECKING([whether CPU supports libdl]) |
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415 | case $RTEMS_CPU in |
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416 | arm | i386 | m68k | mips | moxie | powerpc | sparc) |
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417 | HAVE_LIBDL=yes ;; |
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418 | # bfin has an issue to resolve with libdl. See ticket #2252 |
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419 | bfin) |
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420 | HAVE_LIBDL=no ;; |
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421 | # lm32 has an issue to resolve with libdl. See ticket #2283 |
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422 | lm32) |
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423 | HAVE_LIBDL=no ;; |
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424 | # v850 has an issue to resolve with libdl. See ticket #2260 |
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425 | v850) |
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426 | HAVE_LIBDL=no ;; |
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427 | *) |
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428 | HAVE_LIBDL=no ;; |
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429 | esac |
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430 | AM_CONDITIONAL(LIBDL,[test x"$HAVE_LIBDL" = x"yes"]) |
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431 | AC_MSG_RESULT([$HAVE_LIBDL]) |
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432 | |
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433 | # Filter debugger to only build for architectures that have a target backend |
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434 | AC_MSG_CHECKING([whether CPU supports libdebugger]) |
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435 | case $RTEMS_CPU in |
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436 | arm | i386) |
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437 | HAVE_LIBDEBUGGER=yes ;; |
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438 | *) |
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439 | HAVE_LIBDEBUGGER=no ;; |
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440 | esac |
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441 | AM_CONDITIONAL(LIBDEBUGGER,[test x"$HAVE_LIBDEBUGGER" = x"yes"]) |
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442 | AC_MSG_RESULT([$HAVE_LIBDEBUGGER]) |
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443 | |
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444 | AC_MSG_CHECKING([whether CPU supports SHA]) |
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445 | case $RTEMS_CPU in |
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446 | m32c) |
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447 | HAVE_SHA=no ;; |
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448 | *) |
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449 | HAVE_SHA=yes ;; |
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450 | esac |
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451 | AM_CONDITIONAL(SHA,[test x"$HAVE_SHA" = x"yes"]) |
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452 | AC_MSG_RESULT([$HAVE_SHA]) |
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453 | |
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454 | # Filter libpci to only build for architectures that have support for it |
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455 | AC_MSG_CHECKING([whether CPU supports libpci]) |
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456 | case $RTEMS_CPU in |
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457 | sparc) |
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458 | HAVE_LIBPCI=yes ;; |
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459 | *) |
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460 | HAVE_LIBPCI=no ;; |
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461 | esac |
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462 | AM_CONDITIONAL(LIBPCI,[test x"$HAVE_LIBPCI" = x"yes"]) |
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463 | AC_MSG_RESULT([$HAVE_LIBPCI]) |
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464 | |
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465 | # Filter libdrvmgr to only build for architectures that have support for it |
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466 | AC_MSG_CHECKING([whether CPU supports libdrvmgr]) |
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467 | case $RTEMS_CPU in |
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468 | sparc) |
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469 | HAVE_LIBDRVMGR=yes ;; |
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470 | *) |
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471 | HAVE_LIBDRVMGR=no ;; |
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472 | esac |
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473 | AM_CONDITIONAL(LIBDRVMGR,[test x"$HAVE_LIBDRVMGR" = x"yes"]) |
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474 | AC_MSG_RESULT([$HAVE_LIBDRVMGR]) |
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475 | |
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476 | AM_CONDITIONAL([CPU_ARM],[test $RTEMS_CPU = "arm"]) |
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477 | AM_CONDITIONAL([CPU_BFIN],[test $RTEMS_CPU = "bfin"]) |
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478 | AM_CONDITIONAL([CPU_EPIPHANY],[test $RTEMS_CPU = "epiphany"]) |
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479 | AM_CONDITIONAL([CPU_I386],[test $RTEMS_CPU = "i386"]) |
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480 | AM_CONDITIONAL([CPU_LM32],[test $RTEMS_CPU = "lm32"]) |
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481 | AM_CONDITIONAL([CPU_M32C],[test $RTEMS_CPU = "m32c"]) |
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482 | AM_CONDITIONAL([CPU_M68K],[test $RTEMS_CPU = "m68k"]) |
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483 | AM_CONDITIONAL([CPU_MIPS],[test $RTEMS_CPU = "mips"]) |
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484 | AM_CONDITIONAL([CPU_MOXIE],[test $RTEMS_CPU = "moxie"]) |
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485 | AM_CONDITIONAL([CPU_NIOS2],[test $RTEMS_CPU = "nios2"]) |
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486 | AM_CONDITIONAL([CPU_NO_CPU],[test $RTEMS_CPU = "no_cpu"]) |
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487 | AM_CONDITIONAL([CPU_OR1K],[test $RTEMS_CPU = "or1k"]) |
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488 | AM_CONDITIONAL([CPU_POWERPC],[test $RTEMS_CPU = "powerpc"]) |
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489 | AM_CONDITIONAL([CPU_RISCV],[test $RTEMS_CPU = "riscv"]) |
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490 | AM_CONDITIONAL([CPU_SH],[test $RTEMS_CPU = "sh"]) |
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491 | AM_CONDITIONAL([CPU_SPARC64],[test $RTEMS_CPU = "sparc64"]) |
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492 | AM_CONDITIONAL([CPU_SPARC],[test $RTEMS_CPU = "sparc"]) |
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493 | AM_CONDITIONAL([CPU_V850],[test $RTEMS_CPU = "v850"]) |
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494 | AM_CONDITIONAL([CPU_X86_64],[test $RTEMS_CPU = "x86_64"]) |
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495 | |
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496 | RTEMS_AMPOLISH3 |
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497 | |
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498 | # Explicitly list all Makefiles here |
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499 | AC_CONFIG_FILES([ |
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500 | Doxyfile |
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501 | Makefile]) |
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502 | |
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503 | AC_OUTPUT |
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