1 | # -*- Autoconf -*- |
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2 | # Process this file with autoconf to produce a configure script. |
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3 | |
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4 | AC_PREREQ([2.68]) |
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5 | AC_INIT([cfa-cc],[1.0.0],[cforall@plg.uwaterloo.ca]) |
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6 | AC_CONFIG_AUX_DIR([automake]) |
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7 | AC_CONFIG_MACRO_DIRS([automake]) |
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8 | AC_CONFIG_HEADERS([config.h:src/config.h.in]) |
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9 | AM_SILENT_RULES([yes]) |
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10 | |
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11 | m4_include([tools/build/cfa.m4]) |
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12 | |
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13 | # don't use the default CFLAGS as they unconditonnaly add -O2 |
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14 | : ${CFLAGS=""} |
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15 | : ${CXXFLAGS=""} |
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16 | |
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17 | AM_INIT_AUTOMAKE([subdir-objects]) |
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18 | |
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19 | # Allow program name tansformation |
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20 | # will fill program_transform_name with appropriate sed regex |
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21 | AC_ARG_PROGRAM |
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22 | |
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23 | #============================================================================== |
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24 | #Trasforming cc1 will break compilation |
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25 | M4CFA_PROGRAM_NAME |
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26 | |
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27 | #============================================================================== |
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28 | # version information |
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29 | |
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30 | rm -f version |
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31 | echo ${PACKAGE_VERSION} > version # file containing version number for other tools |
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32 | chmod ugo-w version |
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33 | ver_major=`cut -d '.' -f1 version` # subdivide version number into components at periods |
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34 | ver_minor=`cut -d '.' -f2 version` |
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35 | ver_patch=`cut -d '.' -f3 version` |
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36 | ver_build=`cut -d '.' -f4 version` |
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37 | |
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38 | # AC_SUBST([CONFIG_STATUS_DEPENDENCIES], ['$(top_srcdir)/version']) |
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39 | AC_DEFINE_UNQUOTED(CFA_VERSION_MAJOR, ${ver_major}, [Major version number.]) |
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40 | AC_DEFINE_UNQUOTED(CFA_VERSION_MINOR, ${ver_minor}, [Minor version number.]) |
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41 | AC_DEFINE_UNQUOTED(CFA_VERSION_PATCH, ${ver_patch}, [Patch version number.]) |
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42 | AC_DEFINE_UNQUOTED(CFA_VERSION_BUILD, ${ver_build}, [Build version number.]) |
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43 | AC_DEFINE_UNQUOTED(CFA_VERSION_SHORT, ["${ver_major}"], [Major]) |
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44 | AC_DEFINE_UNQUOTED(CFA_VERSION, ["${ver_major}.${ver_minor}"], [Major.Minor]) |
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45 | AC_DEFINE_UNQUOTED(CFA_VERSION_LONG, ["${ver_major}.${ver_minor}.${ver_patch}"], [Major.Minor.Patch]) |
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46 | AC_DEFINE_UNQUOTED(CFA_VERSION_FULL, ["${ver_major}.${ver_minor}.${ver_patch}.${ver_build}"], [Major.Minor.Patch.Build]) |
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47 | |
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48 | #============================================================================== |
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49 | # HACK to be able to use conditionnals inside makefiles |
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50 | DOifskipcompile='ifeq ($(skipcompile),yes) |
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51 | else' |
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52 | AC_SUBST([DOifskipcompile]) |
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53 | AM_SUBST_NOTMAKE([DOifskipcompile]) |
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54 | |
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55 | DOendif='endif' |
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56 | AC_SUBST([DOendif]) |
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57 | AM_SUBST_NOTMAKE([DOendif]) |
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58 | |
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59 | #============================================================================== |
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60 | # distcc support |
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61 | |
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62 | AC_ARG_ENABLE(distcc, |
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63 | [ --enable-distcc whether or not to enable distributed compilation], |
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64 | enable_distcc=$enableval, enable_distcc=no) |
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65 | |
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66 | AC_ARG_WITH(bwlimit, |
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67 | [ --with-bwlimit=RATE RATE the maximum rate at which rsync will be limited when using distributed builds], |
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68 | [], []) |
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69 | |
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70 | AM_CONDITIONAL([ENABLE_DISTCC], [test x$enable_distcc = xyes]) |
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71 | HAS_DISTCC="False" |
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72 | |
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73 | if test x$enable_distcc = xyes; then |
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74 | CXX="distcc ${CXX}" |
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75 | LD="distcc ${LD} -lstdc++" |
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76 | HAS_DISTCC="True" |
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77 | echo "Enabling distributed builds" |
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78 | fi |
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79 | |
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80 | AC_SUBST(CXX) |
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81 | AC_SUBST(LD) |
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82 | AC_SUBST(HAS_DISTCC) |
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83 | |
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84 | #============================================================================== |
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85 | # Installation paths |
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86 | M4CFA_PARSE_PREFIX |
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87 | |
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88 | #============================================================================== |
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89 | # Create variables for commonly used targets |
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90 | |
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91 | TOP_SRCDIR="$(readlink -e $ac_abs_confdir/)/" |
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92 | TOP_BUILDDIR="$(readlink -e $ac_pwd/)/" |
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93 | |
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94 | AC_DEFINE_UNQUOTED(TOP_SRCDIR, "$TOP_SRCDIR", [Top src directory]) |
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95 | AC_DEFINE_UNQUOTED(TOP_BUILDDIR, "$TOP_BUILDDIR", [Top build directory]) |
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96 | |
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97 | DRIVER_DIR=${TOP_BUILDDIR}driver/ |
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98 | CFACC=${DRIVER_DIR}cfa |
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99 | CFACC_INSTALL=${CFA_BINDIR}${CFA_NAME} |
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100 | CFACPP=${DRIVER_DIR}cfa-cpp |
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101 | AC_SUBST(DRIVER_DIR) |
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102 | AC_SUBST(CFACC) |
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103 | AC_SUBST(CFACC_INSTALL) |
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104 | AC_SUBST(CFACPP) |
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105 | |
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106 | #============================================================================== |
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107 | # Flag variables needed to build in tree |
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108 | LIBCFA_SRC='${TOP_SRCDIR}/libcfa/src' |
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109 | BUILD_IN_TREE_FLAGS="-XCFA -t -B${DRIVER_DIR}" |
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110 | AC_SUBST(BUILD_IN_TREE_FLAGS) |
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111 | |
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112 | #============================================================================== |
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113 | # handle the list of hosts to build for |
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114 | for var in $ac_configure_args |
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115 | do |
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116 | #strip quotes surrouding values |
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117 | case $var in |
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118 | # skip cross compilation related arguments |
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119 | \'--host=*) ;; \'host_alias=*) ;; \'--build=*) ;; \'build_alias=*) ;; \'--target=*) ;; \'target_alias=*) ;; |
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120 | |
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121 | # skip the target hosts |
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122 | \'--with-target-hosts=*) ;; |
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123 | |
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124 | # skip gprofiler for libcfa |
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125 | \'--enable-gprofiler=*) ;; |
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126 | \'--disable-gprofiler) ;; |
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127 | |
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128 | # skip this, it only causes problems |
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129 | \'--srcdir=*) ;; |
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130 | |
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131 | # append all other arguments to the sub configure arguments |
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132 | *) LIBCFA_GENERAL_ARGS="${LIBCFA_GENERAL_ARGS} $var";; |
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133 | esac |
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134 | done |
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135 | |
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136 | #============================================================================== |
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137 | # handle the list of hosts to build for |
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138 | AC_CANONICAL_BUILD |
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139 | AC_CANONICAL_HOST |
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140 | |
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141 | if ! test "$host_cpu" = "$build_cpu"; then |
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142 | case $host_cpu in |
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143 | i386) |
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144 | HOST_FLAGS="-m32" |
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145 | ;; |
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146 | i686) |
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147 | HOST_FLAGS="-m32" |
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148 | ;; |
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149 | x86_64) |
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150 | HOST_FLAGS="-m64" |
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151 | ;; |
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152 | esac |
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153 | fi |
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154 | AC_SUBST(HOST_FLAGS) |
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155 | |
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156 | default_target="${host_cpu}:debug, ${host_cpu}:nodebug" |
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157 | AC_ARG_WITH(target-hosts, |
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158 | [ --with-target-hosts=HOSTS HOSTS comma seperated list of hosts to build for, format ARCH:[debug|nodebug|nolib]], |
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159 | target_hosts=$withval, target_hosts=${default_target}) |
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160 | |
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161 | AC_ARG_ENABLE(gprofiler, |
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162 | [ --enable-gprofiler whether or not to enable gprofiler tools (if available)], |
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163 | enable_gprofiler=$enableval, enable_gprofiler=yes) |
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164 | |
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165 | AC_ARG_ENABLE(demangler, |
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166 | [ --enable-demangler whether or not to build the demangler (executable and library)], |
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167 | enable_demangler=$enableval, enable_demangler=yes) |
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168 | |
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169 | AC_SUBST(TARGET_HOSTS, ${target_hosts}) |
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170 | |
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171 | LIBCFA_PATHS="DRIVER_DIR=${DRIVER_DIR}" |
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172 | |
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173 | for i in $(echo $target_hosts | sed "s/,/ /g") |
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174 | do |
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175 | # call your procedure/other scripts here below |
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176 | arch_name=$(echo $i | sed -r "s/:(.*)//g") |
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177 | lib_config=$(echo $i | sed -r "s/(.*)://g") |
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178 | |
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179 | case $lib_config in |
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180 | "nodebug") ;; |
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181 | "debug") ;; |
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182 | "nolib") ;; |
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183 | "profile") ;; |
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184 | *) |
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185 | >&2 echo "Configuration must be 'debug', 'nodebug' or 'nolib'" |
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186 | exit 1 |
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187 | ;; |
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188 | esac |
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189 | |
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190 | M4CFA_CANNON_CPU([${arch_name}]) |
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191 | lib_arch=${cannon_arch_name} |
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192 | lib_dir="libcfa/${lib_arch}-${lib_config}" |
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193 | |
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194 | LIBCFA_TARGET_DIRS="${LIBCFA_TARGET_DIRS} ${lib_dir}" |
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195 | LIBCFA_1TARGET_DIR="${lib_dir}" |
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196 | LIBCFA_TARGET_MAKEFILES="${LIBCFA_TARGET_MAKEFILES} ${lib_dir}/Makefile" |
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197 | |
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198 | mkdir -p ${lib_dir} |
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199 | echo -n "${LIBCFA_GENERAL_ARGS} " > ${lib_dir}/config.data |
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200 | echo -n "${LIBCFA_PATHS} " >> ${lib_dir}/config.data |
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201 | echo -n "ARCHITECTURE=${lib_arch} " >> ${lib_dir}/config.data |
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202 | echo -n "CONFIGURATION=${lib_config} " >> ${lib_dir}/config.data |
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203 | echo -n "CFA_VERSION=${ver_major}:${ver_minor}:${ver_patch}" >> ${lib_dir}/config.data |
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204 | done |
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205 | |
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206 | AC_SUBST(LIBCFA_TARGET_DIRS) |
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207 | AC_SUBST(LIBCFA_1TARGET_DIR) |
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208 | AC_SUBST(LIBCFA_TARGET_MAKEFILES) |
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209 | |
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210 | M4CFA_CANNON_CPU([${host_cpu}]) |
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211 | AC_DEFINE_UNQUOTED(CFA_DEFAULT_CPU, "$cannon_arch_name", [Default cpu to use if neither -m32 or -m64 are defined.]) |
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212 | AC_DEFINE_UNQUOTED(CFA_64_CPU, "x64", [CPU to use if the -m64 flags is given.]) |
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213 | AC_DEFINE_UNQUOTED(CFA_32_CPU, "x86", [CPU to use if the -m32 flags is given.]) |
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214 | |
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215 | #============================================================================== |
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216 | # CAFLAGS |
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217 | AC_DEFINE_UNQUOTED(CFA_FLAGS, "${CFAFLAGS}", [compilation flags for cfa libraries and test programs.]) |
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218 | AC_SUBST(CFA_FLAGS, ${CFAFLAGS}) |
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219 | |
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220 | #============================================================================== |
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221 | # Checks for programs. |
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222 | AC_PROG_CXX |
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223 | AC_PROG_CC |
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224 | AM_PROG_AS |
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225 | # These are often not installed and people miss seeing the "no", so stop the configure. |
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226 | AC_PROG_YACC |
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227 | if test "${YACC}" = "yacc" ; then echo "Error: bison required." ; exit 1 ; fi |
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228 | AC_PROG_LEX |
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229 | if test "${LEX}" = "lex" ; then echo "Error: flex required." ; exit 1 ; fi |
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230 | LT_INIT |
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231 | AC_PROG_INSTALL |
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232 | |
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233 | # Checks for libraries. |
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234 | AC_CHECK_LIB([fibre], [Fibre::yield], [HAVE_LIBFIBRE=1], [HAVE_LIBFIBRE=0]) |
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235 | AM_CONDITIONAL([WITH_LIBFIBRE], [test "$HAVE_LIBFIBRE" -eq 1]) |
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236 | |
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237 | AC_CHECK_LIB([profiler], [ProfilingIsEnabledForAllThreads], [HAVE_LIBPROFILER=1], [HAVE_LIBPROFILER=0]) |
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238 | AM_CONDITIONAL([WITH_LIBPROFILER], [test "x$enable_gprofiler" = "xyes" -a "$HAVE_LIBPROFILER" -eq 1]) |
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239 | |
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240 | AC_CHECK_LIB([tcmalloc], [malloc], [HAVE_LIBTCMALLOC=1], [HAVE_LIBTCMALLOC=0]) |
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241 | AM_CONDITIONAL([WITH_LIBTCMALLOC], [test "x$enable_gprofiler" = "xyes" -a "$HAVE_LIBTCMALLOC" -eq 1]) |
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242 | |
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243 | # conditionnally build the demangler |
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244 | if test "x$enable_demangler" == xyes; then |
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245 | LIBDEMANGLE="libdemangle.a" |
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246 | DEMANGLER="demangler" |
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247 | else |
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248 | LIBDEMANGLE="" |
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249 | DEMANGLER="" |
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250 | fi |
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251 | AC_SUBST([LIBDEMANGLE]) |
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252 | AC_SUBST([DEMANGLER]) |
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253 | |
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254 | # Checks for header files. |
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255 | AC_CHECK_HEADERS([libintl.h malloc.h unistd.h], [], [echo "Error: Missing required header"; exit 1]) |
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256 | |
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257 | # Checks for typedefs, structures, and compiler characteristics. |
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258 | AC_CHECK_TYPES([_Float32], AC_DEFINE([HAVE_KEYWORDS_FLOATXX], [], [Have keywords _FloatXX.]), [], [[]]) |
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259 | |
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260 | # Checks for compiler flags. |
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261 | M4CFA_CHECK_COMPILE_FLAG([-Wcast-function-type], AC_DEFINE([HAVE_CAST_FUNCTION_TYPE], [], [Have compiler warning cast-function-type.])) |
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262 | |
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263 | #============================================================================== |
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264 | # backend compiler implementation |
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265 | AC_DEFINE_UNQUOTED(CFA_BACKEND_CC, "${CC}", [Backend compiler to use.]) |
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266 | AC_SUBST(CFA_BACKEND_CC) |
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267 | |
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268 | #============================================================================== |
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269 | AC_CONFIG_FILES([ |
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270 | Makefile |
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271 | driver/Makefile |
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272 | src/Makefile |
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273 | libcfa/Makefile:libcfa/Makefile.dist.in |
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274 | tests/Makefile |
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275 | ]) |
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276 | |
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277 | # Some of our makefile don't need to be distributed |
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278 | AM_CONDITIONAL([CFORALL_DISTRIBUTE], [test -e $TOP_SRCDIR/autogen.sh]) |
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279 | AM_COND_IF([CFORALL_DISTRIBUTE], [ |
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280 | AC_CONFIG_FILES([ |
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281 | longrun_tests/Makefile |
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282 | benchmark/Makefile |
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283 | benchmark/io/http/Makefile |
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284 | tools/Makefile |
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285 | tools/prettyprinter/Makefile |
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286 | benchmark/Cargo.toml |
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287 | ]) |
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288 | ]) |
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289 | |
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290 | AC_CONFIG_LINKS([tests/test.py:tests/test.py]) |
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291 | AC_CONFIG_FILES([tests/config.py]) |
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292 | |
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293 | AC_OUTPUT |
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294 | |
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295 | # Final text |
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296 | AC_MSG_RESULT(Cforall configuraton completed. Type "make -j 8 install".) |
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