[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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[ef7d253] | 9 | AM_SILENT_RULES([no]) |
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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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[44f44617] | 13 | AM_INIT_AUTOMAKE([subdir-objects]) |
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[00cc023] | 14 | |
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[df47e2f] | 15 | # Allow program name tansformation |
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[6363ad1] | 16 | # will fill program_transform_name with appropriate sed regex |
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[df47e2f] | 17 | AC_ARG_PROGRAM |
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| 18 | |
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[c59712e] | 19 | #============================================================================== |
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[df47e2f] | 20 | #Trasforming cc1 will break compilation |
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[37fe352] | 21 | M4CFA_PROGRAM_NAME |
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[c59712e] | 22 | |
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| 23 | #============================================================================== |
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| 24 | # version information |
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| 25 | |
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[65c61ec] | 26 | rm -f version |
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[2042d41] | 27 | echo ${PACKAGE_VERSION} > version # file containing version number for other tools |
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[65c61ec] | 28 | chmod ugo-w version |
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[2042d41] | 29 | ver_major=`cut -d '.' -f1 version` # subdivide version number into components at periods |
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| 30 | ver_minor=`cut -d '.' -f2 version` |
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| 31 | ver_patch=`cut -d '.' -f3 version` |
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| 32 | ver_build=`cut -d '.' -f4 version` |
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[47a8d17] | 33 | |
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[4b1afb6] | 34 | # AC_SUBST([CONFIG_STATUS_DEPENDENCIES], ['$(top_srcdir)/version']) |
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[47a8d17] | 35 | AC_DEFINE_UNQUOTED(CFA_VERSION_MAJOR, ${ver_major}, [Major version number.]) |
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| 36 | AC_DEFINE_UNQUOTED(CFA_VERSION_MINOR, ${ver_minor}, [Minor version number.]) |
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| 37 | AC_DEFINE_UNQUOTED(CFA_VERSION_PATCH, ${ver_patch}, [Patch version number.]) |
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| 38 | AC_DEFINE_UNQUOTED(CFA_VERSION_BUILD, ${ver_build}, [Build version number.]) |
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[4b1afb6] | 39 | AC_DEFINE_UNQUOTED(CFA_VERSION_SHORT, ["${ver_major}"], [Major]) |
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| 40 | AC_DEFINE_UNQUOTED(CFA_VERSION, ["${ver_major}.${ver_minor}"], [Major.Minor]) |
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| 41 | AC_DEFINE_UNQUOTED(CFA_VERSION_LONG, ["${ver_major}.${ver_minor}.${ver_patch}"], [Major.Minor.Patch]) |
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| 42 | AC_DEFINE_UNQUOTED(CFA_VERSION_FULL, ["${ver_major}.${ver_minor}.${ver_patch}.${ver_build}"], [Major.Minor.Patch.Build]) |
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[ec129c4] | 43 | |
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[c59712e] | 44 | #============================================================================== |
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| 45 | # HACK to be able to use conditionnals inside makefiles |
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[05f4b85] | 46 | DOifskipcompile='ifeq ($(skipcompile),yes) |
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| 47 | else' |
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| 48 | AC_SUBST([DOifskipcompile]) |
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| 49 | AM_SUBST_NOTMAKE([DOifskipcompile]) |
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| 50 | |
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| 51 | DOendif='endif' |
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| 52 | AC_SUBST([DOendif]) |
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| 53 | AM_SUBST_NOTMAKE([DOendif]) |
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| 54 | |
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[c59712e] | 55 | #============================================================================== |
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| 56 | # backend compiler implementation |
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| 57 | AC_ARG_WITH(backend-compiler, |
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| 58 | [ --with-backend-compiler=PROGRAM PROGRAM that performs the final code compilation (must be gcc-compatible) ], |
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| 59 | backendcompiler=$withval, backendcompiler="") |
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| 60 | if test "x$backendcompiler" != "x"; then |
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| 61 | BACKEND_CC=${backendcompiler} |
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| 62 | else |
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| 63 | AC_PATH_PROG(BACKEND_CC, gcc, []) # check gcc installed |
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| 64 | if test "x$BACKEND_CC" = "x"; then |
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| 65 | AC_MSG_ERROR(some version of gcc is needed. Get it at ftp://ftp.gnu.org) |
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| 66 | exit 1 |
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| 67 | fi |
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| 68 | fi |
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| 69 | AC_DEFINE_UNQUOTED(CFA_BACKEND_CC, "${BACKEND_CC}", [Location of include files.]) |
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| 70 | AC_SUBST(CFA_BACKEND_CC) |
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| 71 | |
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| 72 | #============================================================================== |
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| 73 | # Installation paths |
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[534e4e4] | 74 | M4CFA_PARSE_PREFIX |
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[5d6ce1f] | 75 | |
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[c59712e] | 76 | #============================================================================== |
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[50697b0] | 77 | # Create variables for commonly used targets |
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[ff1e0f38] | 78 | |
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| 79 | TOP_SRCDIR=$ac_pwd/$ac_confdir/ |
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| 80 | TOP_BUILDDIR=$ac_pwd/ |
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| 81 | |
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| 82 | AC_DEFINE_UNQUOTED(TOP_SRCDIR, "$TOP_SRCDIR", [Top src directory]) |
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| 83 | AC_DEFINE_UNQUOTED(TOP_BUILDDIR, "$TOP_BUILDDIR", [Top build directory]) |
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| 84 | |
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| 85 | DRIVER_DIR=${TOP_BUILDDIR}driver/ |
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| 86 | CFACC=${DRIVER_DIR}cfa |
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| 87 | CFACPP=${DRIVER_DIR}cfa-cpp |
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[7fb69f6] | 88 | AC_SUBST(DRIVER_DIR) |
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| 89 | AC_SUBST(CFACC) |
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[50697b0] | 90 | AC_SUBST(CFACPP) |
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| 91 | |
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[c59712e] | 92 | #============================================================================== |
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[7fb69f6] | 93 | # Flag variables needed to build in tree |
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[ff1e0f38] | 94 | LIBCFA_SRC='${TOP_SRCDIR}/libcfa/src' |
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| 95 | BUILD_IN_TREE_FLAGS="-XCFA -t -B${DRIVER_DIR}" |
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[7fb69f6] | 96 | AC_SUBST(BUILD_IN_TREE_FLAGS) |
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| 97 | |
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[ff1e0f38] | 98 | #============================================================================== |
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| 99 | # handle the list of hosts to build for |
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| 100 | for var in $ac_configure_args |
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| 101 | do |
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| 102 | #strip quotes surrouding values |
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| 103 | case $var in |
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| 104 | # skip cross compilation related arguments |
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[534e4e4] | 105 | \'--host=*) ;; \'host_alias=*) ;; \'--build=*) ;; \'build_alias=*) ;; \'--target=*) ;; \'target_alias=*) ;; |
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[ff1e0f38] | 106 | |
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| 107 | # skip the target hosts |
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[534e4e4] | 108 | \'--with-target-hosts=*) ;; |
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[ff1e0f38] | 109 | |
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| 110 | # append all other arguments to the sub configure arguments |
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| 111 | *) LIBCFA_GENERAL_ARGS="${LIBCFA_GENERAL_ARGS} $var";; |
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| 112 | esac |
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| 113 | done |
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| 114 | |
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| 115 | #============================================================================== |
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| 116 | # handle the list of hosts to build for |
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| 117 | AC_CANONICAL_BUILD |
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| 118 | AC_CANONICAL_HOST |
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| 119 | |
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| 120 | default_target="${host_cpu}:debug, ${host_cpu}:nodebug" |
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| 121 | AC_ARG_WITH(target-hosts, |
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| 122 | [ --with-target-hosts=HOSTS HOSTS comma seperated list of hosts to build for, format ARCH:[debug|nodebug|nolib]], |
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| 123 | target_hosts=$withval, target_hosts=${default_target}) |
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| 124 | |
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| 125 | AC_SUBST(TARGET_HOSTS, ${target_hosts}) |
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| 126 | |
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| 127 | LIBCFA_PATHS="DRIVER_DIR=${DRIVER_DIR}" |
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| 128 | |
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| 129 | for i in $(echo $target_hosts | sed "s/,/ /g") |
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| 130 | do |
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| 131 | # call your procedure/other scripts here below |
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[534e4e4] | 132 | arch_name=$(echo $i | sed -r "s/:(.*)//g") |
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[ff1e0f38] | 133 | lib_config=$(echo $i | sed -r "s/(.*)://g") |
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[37fe352] | 134 | |
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| 135 | case $lib_config in |
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| 136 | "nodebug") ;; |
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| 137 | "debug") ;; |
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| 138 | "nolib") ;; |
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| 139 | *) |
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| 140 | >&2 echo "Configuration must be 'debug', 'nodebug' or 'nolib'" |
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| 141 | exit 1 |
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| 142 | ;; |
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| 143 | esac |
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| 144 | |
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| 145 | M4CFA_CANNON_CPU([${arch_name}]) |
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| 146 | lib_arch=${cannon_arch_name} |
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[ff1e0f38] | 147 | lib_dir="libcfa-${lib_arch}-${lib_config}" |
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| 148 | |
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| 149 | LIBCFA_TARGET_DIRS="${LIBCFA_TARGET_DIRS} ${lib_dir}" |
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| 150 | LIBCFA_TARGET_MAKEFILES="${LIBCFA_TARGET_MAKEFILES} ${lib_dir}/Makefile" |
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| 151 | |
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| 152 | mkdir -p libcfa-${lib_arch}-${lib_config} |
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| 153 | echo -n "${LIBCFA_GENERAL_ARGS} " > libcfa-${lib_arch}-${lib_config}/config.data |
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| 154 | echo -n "${LIBCFA_PATHS} " >> libcfa-${lib_arch}-${lib_config}/config.data |
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[37fe352] | 155 | echo -n "ARCHITECTURE=${lib_arch} " >> libcfa-${lib_arch}-${lib_config}/config.data |
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[ff1e0f38] | 156 | echo -n "CONFIGURATION=${lib_config}" >> libcfa-${lib_arch}-${lib_config}/config.data |
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| 157 | done |
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| 158 | |
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| 159 | AC_SUBST(LIBCFA_TARGET_DIRS) |
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| 160 | AC_SUBST(LIBCFA_TARGET_MAKEFILES) |
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| 161 | |
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[37fe352] | 162 | M4CFA_CANNON_CPU([${host_cpu}]) |
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| 163 | AC_DEFINE_UNQUOTED(CFA_DEFAULT_CPU, "$cannon_arch_name", [Default cpu to use if neither -m32 or -m64 are defined.]) |
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| 164 | AC_DEFINE_UNQUOTED(CFA_64_CPU, "x64", [CPU to use if the -m64 flags is given.]) |
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| 165 | AC_DEFINE_UNQUOTED(CFA_32_CPU, "x86", [CPU to use if the -m32 flags is given.]) |
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| 166 | |
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[c59712e] | 167 | #============================================================================== |
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| 168 | # CAFLAGS |
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[3f414ef] | 169 | AC_DEFINE_UNQUOTED(CFA_FLAGS, "${CFAFLAGS}", [compilation flags for cfa libraries and test programs.]) |
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| 170 | AC_SUBST(CFA_FLAGS, ${CFAFLAGS}) |
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| 171 | |
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[c59712e] | 172 | #============================================================================== |
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[5d6ce1f] | 173 | # Checks for programs. |
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| 174 | AC_PROG_CXX |
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| 175 | AC_PROG_CC |
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[8e5724e] | 176 | AM_PROG_AS |
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[00cc023] | 177 | AM_PROG_CC_C_O # deprecated |
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[c3a4385] | 178 | # These are often not installed and people miss seeing the "no", so stop the configure. |
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[56c3935] | 179 | AC_PROG_YACC |
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[c3a4385] | 180 | if test "${YACC}" = "yacc" ; then echo "Error: bison required." ; exit 1 ; fi |
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[56c3935] | 181 | AC_PROG_LEX |
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[c3a4385] | 182 | if test "${LEX}" = "lex" ; then echo "Error: flex required." ; exit 1 ; fi |
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[5d6ce1f] | 183 | AC_PROG_INSTALL |
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| 184 | AC_PROG_MAKE_SET |
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[00cc023] | 185 | AC_PROG_RANLIB |
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[5d6ce1f] | 186 | |
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| 187 | # Checks for libraries. |
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| 188 | |
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| 189 | # Checks for header files. |
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| 190 | AC_FUNC_ALLOCA |
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| 191 | 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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| 192 | |
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| 193 | # Checks for typedefs, structures, and compiler characteristics. |
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| 194 | AC_HEADER_STDBOOL |
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| 195 | AC_C_INLINE |
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| 196 | AC_TYPE_INT16_T |
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| 197 | AC_TYPE_INT32_T |
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| 198 | AC_TYPE_INT8_T |
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| 199 | AC_C_RESTRICT |
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| 200 | AC_TYPE_SIZE_T |
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| 201 | AC_TYPE_UINT16_T |
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| 202 | AC_TYPE_UINT32_T |
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| 203 | AC_TYPE_UINT8_T |
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| 204 | |
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| 205 | # Checks for library functions. |
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| 206 | AC_CHECK_FUNCS([memset putenv strchr strtol]) |
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| 207 | |
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[c59712e] | 208 | #============================================================================== |
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[00cc023] | 209 | AC_CONFIG_FILES([ |
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| 210 | Makefile |
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[bf71cfd] | 211 | driver/Makefile |
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[00cc023] | 212 | src/Makefile |
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[bf71cfd] | 213 | benchmark/Makefile |
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| 214 | tests/Makefile |
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| 215 | tests/preempt_longrun/Makefile |
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[4149d9d] | 216 | tools/Makefile |
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[2b7afbd] | 217 | tools/prettyprinter/Makefile |
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[00cc023] | 218 | ]) |
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[5d6ce1f] | 219 | |
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[bf71cfd] | 220 | AC_CONFIG_LINKS([tests/test.py:tests/test.py]) |
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[56de5932] | 221 | |
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[bf71cfd] | 222 | AC_OUTPUT(tests/config.py) |
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[7e91d4f] | 223 | |
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[5d6ce1f] | 224 | # Final text |
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| 225 | AC_MSG_RESULT(Cforall configuraton completed. Type "make -j 8 install".) |
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