[5d6ce1f] | 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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[4b1afb6] | 5 | AC_INIT([cfa-cc],[1.0.0.0],[cforall@plg.uwaterloo.ca]) |
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[00cc023] | 6 | AC_CONFIG_AUX_DIR([automake]) |
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[d3b7937] | 7 | #AC_CONFIG_SRCDIR([src/main.cc]) |
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[a5c722b] | 8 | AC_CONFIG_HEADERS([config.h:src/config.h.in]) |
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[575a6e5] | 9 | AM_SILENT_RULES([yes]) |
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[5d6ce1f] | 10 | |
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[534e4e4] | 11 | m4_include([automake/cfa.m4]) |
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| 12 | |
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[575a6e5] | 13 | # don't use the default CFLAGS as they unconditonnaly add -O2 |
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| 14 | : ${CFLAGS=""} |
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| 15 | |
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[44f44617] | 16 | AM_INIT_AUTOMAKE([subdir-objects]) |
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[00cc023] | 17 | |
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[df47e2f] | 18 | # Allow program name tansformation |
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[6363ad1] | 19 | # will fill program_transform_name with appropriate sed regex |
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[df47e2f] | 20 | AC_ARG_PROGRAM |
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| 21 | |
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[c59712e] | 22 | #============================================================================== |
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[df47e2f] | 23 | #Trasforming cc1 will break compilation |
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[37fe352] | 24 | M4CFA_PROGRAM_NAME |
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[c59712e] | 25 | |
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| 26 | #============================================================================== |
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| 27 | # version information |
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| 28 | |
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[65c61ec] | 29 | rm -f version |
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[2042d41] | 30 | echo ${PACKAGE_VERSION} > version # file containing version number for other tools |
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[65c61ec] | 31 | chmod ugo-w version |
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[2042d41] | 32 | ver_major=`cut -d '.' -f1 version` # subdivide version number into components at periods |
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| 33 | ver_minor=`cut -d '.' -f2 version` |
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| 34 | ver_patch=`cut -d '.' -f3 version` |
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| 35 | ver_build=`cut -d '.' -f4 version` |
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[47a8d17] | 36 | |
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[4b1afb6] | 37 | # AC_SUBST([CONFIG_STATUS_DEPENDENCIES], ['$(top_srcdir)/version']) |
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[47a8d17] | 38 | AC_DEFINE_UNQUOTED(CFA_VERSION_MAJOR, ${ver_major}, [Major version number.]) |
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| 39 | AC_DEFINE_UNQUOTED(CFA_VERSION_MINOR, ${ver_minor}, [Minor version number.]) |
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| 40 | AC_DEFINE_UNQUOTED(CFA_VERSION_PATCH, ${ver_patch}, [Patch version number.]) |
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| 41 | AC_DEFINE_UNQUOTED(CFA_VERSION_BUILD, ${ver_build}, [Build version number.]) |
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[4b1afb6] | 42 | AC_DEFINE_UNQUOTED(CFA_VERSION_SHORT, ["${ver_major}"], [Major]) |
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| 43 | AC_DEFINE_UNQUOTED(CFA_VERSION, ["${ver_major}.${ver_minor}"], [Major.Minor]) |
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| 44 | AC_DEFINE_UNQUOTED(CFA_VERSION_LONG, ["${ver_major}.${ver_minor}.${ver_patch}"], [Major.Minor.Patch]) |
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| 45 | AC_DEFINE_UNQUOTED(CFA_VERSION_FULL, ["${ver_major}.${ver_minor}.${ver_patch}.${ver_build}"], [Major.Minor.Patch.Build]) |
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[ec129c4] | 46 | |
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[c59712e] | 47 | #============================================================================== |
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| 48 | # HACK to be able to use conditionnals inside makefiles |
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[05f4b85] | 49 | DOifskipcompile='ifeq ($(skipcompile),yes) |
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| 50 | else' |
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| 51 | AC_SUBST([DOifskipcompile]) |
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| 52 | AM_SUBST_NOTMAKE([DOifskipcompile]) |
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| 53 | |
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| 54 | DOendif='endif' |
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| 55 | AC_SUBST([DOendif]) |
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| 56 | AM_SUBST_NOTMAKE([DOendif]) |
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| 57 | |
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[c59712e] | 58 | #============================================================================== |
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| 59 | # Installation paths |
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[534e4e4] | 60 | M4CFA_PARSE_PREFIX |
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[5d6ce1f] | 61 | |
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[c59712e] | 62 | #============================================================================== |
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[50697b0] | 63 | # Create variables for commonly used targets |
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[ff1e0f38] | 64 | |
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[8e485801] | 65 | TOP_SRCDIR="$(readlink -m $ac_confdir/)/" |
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| 66 | TOP_BUILDDIR="$(readlink -m $ac_pwd/)/" |
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[ff1e0f38] | 67 | |
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| 68 | AC_DEFINE_UNQUOTED(TOP_SRCDIR, "$TOP_SRCDIR", [Top src directory]) |
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| 69 | AC_DEFINE_UNQUOTED(TOP_BUILDDIR, "$TOP_BUILDDIR", [Top build directory]) |
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| 70 | |
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| 71 | DRIVER_DIR=${TOP_BUILDDIR}driver/ |
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| 72 | CFACC=${DRIVER_DIR}cfa |
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| 73 | CFACPP=${DRIVER_DIR}cfa-cpp |
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[7fb69f6] | 74 | AC_SUBST(DRIVER_DIR) |
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| 75 | AC_SUBST(CFACC) |
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[50697b0] | 76 | AC_SUBST(CFACPP) |
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| 77 | |
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[c59712e] | 78 | #============================================================================== |
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[7fb69f6] | 79 | # Flag variables needed to build in tree |
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[ff1e0f38] | 80 | LIBCFA_SRC='${TOP_SRCDIR}/libcfa/src' |
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| 81 | BUILD_IN_TREE_FLAGS="-XCFA -t -B${DRIVER_DIR}" |
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[7fb69f6] | 82 | AC_SUBST(BUILD_IN_TREE_FLAGS) |
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| 83 | |
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[ff1e0f38] | 84 | #============================================================================== |
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| 85 | # handle the list of hosts to build for |
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| 86 | for var in $ac_configure_args |
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| 87 | do |
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| 88 | #strip quotes surrouding values |
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| 89 | case $var in |
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| 90 | # skip cross compilation related arguments |
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[534e4e4] | 91 | \'--host=*) ;; \'host_alias=*) ;; \'--build=*) ;; \'build_alias=*) ;; \'--target=*) ;; \'target_alias=*) ;; |
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[ff1e0f38] | 92 | |
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| 93 | # skip the target hosts |
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[534e4e4] | 94 | \'--with-target-hosts=*) ;; |
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[ff1e0f38] | 95 | |
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| 96 | # append all other arguments to the sub configure arguments |
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| 97 | *) LIBCFA_GENERAL_ARGS="${LIBCFA_GENERAL_ARGS} $var";; |
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| 98 | esac |
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| 99 | done |
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| 100 | |
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| 101 | #============================================================================== |
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| 102 | # handle the list of hosts to build for |
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| 103 | AC_CANONICAL_BUILD |
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| 104 | AC_CANONICAL_HOST |
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| 105 | |
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[47c1928] | 106 | if ! test "$host_cpu" = "$build_cpu"; then |
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| 107 | case $host_cpu in |
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| 108 | i386) |
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| 109 | HOST_FLAGS="-m32" |
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| 110 | ;; |
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| 111 | i686) |
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| 112 | HOST_FLAGS="-m32" |
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| 113 | ;; |
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| 114 | x86_64) |
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| 115 | HOST_FLAGS="-m64" |
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| 116 | ;; |
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| 117 | esac |
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| 118 | fi |
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| 119 | AC_SUBST(HOST_FLAGS) |
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| 120 | |
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[ff1e0f38] | 121 | default_target="${host_cpu}:debug, ${host_cpu}:nodebug" |
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| 122 | AC_ARG_WITH(target-hosts, |
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| 123 | [ --with-target-hosts=HOSTS HOSTS comma seperated list of hosts to build for, format ARCH:[debug|nodebug|nolib]], |
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| 124 | target_hosts=$withval, target_hosts=${default_target}) |
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| 125 | |
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| 126 | AC_SUBST(TARGET_HOSTS, ${target_hosts}) |
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| 127 | |
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| 128 | LIBCFA_PATHS="DRIVER_DIR=${DRIVER_DIR}" |
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| 129 | |
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| 130 | for i in $(echo $target_hosts | sed "s/,/ /g") |
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| 131 | do |
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| 132 | # call your procedure/other scripts here below |
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[534e4e4] | 133 | arch_name=$(echo $i | sed -r "s/:(.*)//g") |
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[ff1e0f38] | 134 | lib_config=$(echo $i | sed -r "s/(.*)://g") |
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[37fe352] | 135 | |
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| 136 | case $lib_config in |
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| 137 | "nodebug") ;; |
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| 138 | "debug") ;; |
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| 139 | "nolib") ;; |
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| 140 | *) |
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| 141 | >&2 echo "Configuration must be 'debug', 'nodebug' or 'nolib'" |
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| 142 | exit 1 |
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| 143 | ;; |
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| 144 | esac |
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| 145 | |
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| 146 | M4CFA_CANNON_CPU([${arch_name}]) |
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| 147 | lib_arch=${cannon_arch_name} |
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[a5121bf] | 148 | lib_dir="libcfa/${lib_arch}-${lib_config}" |
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[ff1e0f38] | 149 | |
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| 150 | LIBCFA_TARGET_DIRS="${LIBCFA_TARGET_DIRS} ${lib_dir}" |
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| 151 | LIBCFA_TARGET_MAKEFILES="${LIBCFA_TARGET_MAKEFILES} ${lib_dir}/Makefile" |
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| 152 | |
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[a5121bf] | 153 | mkdir -p ${lib_dir} |
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| 154 | echo -n "${LIBCFA_GENERAL_ARGS} " > ${lib_dir}/config.data |
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| 155 | echo -n "${LIBCFA_PATHS} " >> ${lib_dir}/config.data |
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| 156 | echo -n "ARCHITECTURE=${lib_arch} " >> ${lib_dir}/config.data |
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[c6bbcdb] | 157 | echo -n "CONFIGURATION=${lib_config} " >> ${lib_dir}/config.data |
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| 158 | echo -n "CFA_VERSION=${ver_major}:${ver_minor}:${ver_patch}" >> ${lib_dir}/config.data |
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[ff1e0f38] | 159 | done |
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| 160 | |
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| 161 | AC_SUBST(LIBCFA_TARGET_DIRS) |
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| 162 | AC_SUBST(LIBCFA_TARGET_MAKEFILES) |
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| 163 | |
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[37fe352] | 164 | M4CFA_CANNON_CPU([${host_cpu}]) |
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| 165 | AC_DEFINE_UNQUOTED(CFA_DEFAULT_CPU, "$cannon_arch_name", [Default cpu to use if neither -m32 or -m64 are defined.]) |
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| 166 | AC_DEFINE_UNQUOTED(CFA_64_CPU, "x64", [CPU to use if the -m64 flags is given.]) |
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| 167 | AC_DEFINE_UNQUOTED(CFA_32_CPU, "x86", [CPU to use if the -m32 flags is given.]) |
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| 168 | |
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[c59712e] | 169 | #============================================================================== |
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| 170 | # CAFLAGS |
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[3f414ef] | 171 | AC_DEFINE_UNQUOTED(CFA_FLAGS, "${CFAFLAGS}", [compilation flags for cfa libraries and test programs.]) |
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| 172 | AC_SUBST(CFA_FLAGS, ${CFAFLAGS}) |
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| 173 | |
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[c59712e] | 174 | #============================================================================== |
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[5d6ce1f] | 175 | # Checks for programs. |
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| 176 | AC_PROG_CXX |
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| 177 | AC_PROG_CC |
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[8e5724e] | 178 | AM_PROG_AS |
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[00cc023] | 179 | AM_PROG_CC_C_O # deprecated |
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[c3a4385] | 180 | # These are often not installed and people miss seeing the "no", so stop the configure. |
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[56c3935] | 181 | AC_PROG_YACC |
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[c3a4385] | 182 | if test "${YACC}" = "yacc" ; then echo "Error: bison required." ; exit 1 ; fi |
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[56c3935] | 183 | AC_PROG_LEX |
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[c3a4385] | 184 | if test "${LEX}" = "lex" ; then echo "Error: flex required." ; exit 1 ; fi |
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[5d6ce1f] | 185 | AC_PROG_INSTALL |
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| 186 | AC_PROG_MAKE_SET |
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[00cc023] | 187 | AC_PROG_RANLIB |
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[5d6ce1f] | 188 | |
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| 189 | # Checks for libraries. |
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[41cca44] | 190 | AC_CHECK_LIB([fibre], [Fibre::yield], [HAVE_LIBFIBRE=1], [HAVE_LIBFIBRE=0]) |
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| 191 | AM_CONDITIONAL([WITH_LIBFIBRE], [test "$HAVE_LIBFIBRE" -eq 1]) |
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[5d6ce1f] | 192 | |
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| 193 | # Checks for header files. |
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| 194 | AC_FUNC_ALLOCA |
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| 195 | AC_CHECK_HEADERS([fenv.h float.h inttypes.h libintl.h limits.h malloc.h stddef.h stdlib.h string.h unistd.h]) |
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| 196 | |
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| 197 | # Checks for typedefs, structures, and compiler characteristics. |
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| 198 | AC_HEADER_STDBOOL |
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| 199 | AC_C_INLINE |
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| 200 | AC_TYPE_INT16_T |
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| 201 | AC_TYPE_INT32_T |
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| 202 | AC_TYPE_INT8_T |
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| 203 | AC_C_RESTRICT |
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| 204 | AC_TYPE_SIZE_T |
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| 205 | AC_TYPE_UINT16_T |
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| 206 | AC_TYPE_UINT32_T |
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| 207 | AC_TYPE_UINT8_T |
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| 208 | |
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| 209 | # Checks for library functions. |
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| 210 | AC_CHECK_FUNCS([memset putenv strchr strtol]) |
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| 211 | |
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[95d0a5db] | 212 | #============================================================================== |
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| 213 | # backend compiler implementation |
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| 214 | AC_DEFINE_UNQUOTED(CFA_BACKEND_CC, "${CC}", [Backend compiler to use.]) |
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| 215 | AC_SUBST(CFA_BACKEND_CC) |
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| 216 | |
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[c59712e] | 217 | #============================================================================== |
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[00cc023] | 218 | AC_CONFIG_FILES([ |
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| 219 | Makefile |
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[bf71cfd] | 220 | driver/Makefile |
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[00cc023] | 221 | src/Makefile |
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[bf71cfd] | 222 | benchmark/Makefile |
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| 223 | tests/Makefile |
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| 224 | tests/preempt_longrun/Makefile |
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[4149d9d] | 225 | tools/Makefile |
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[2b7afbd] | 226 | tools/prettyprinter/Makefile |
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[00cc023] | 227 | ]) |
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[5d6ce1f] | 228 | |
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[bf71cfd] | 229 | AC_CONFIG_LINKS([tests/test.py:tests/test.py]) |
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[56de5932] | 230 | |
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[bf71cfd] | 231 | AC_OUTPUT(tests/config.py) |
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[7e91d4f] | 232 | |
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[5d6ce1f] | 233 | # Final text |
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| 234 | AC_MSG_RESULT(Cforall configuraton completed. Type "make -j 8 install".) |
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