1 | AC_INIT([libpolys], [3.1.2.sw]) |
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2 | |
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3 | AC_CONFIG_MACRO_DIR([../m4]) |
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4 | AC_CONFIG_AUX_DIR([.]) |
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5 | AC_CONFIG_SRCDIR([reporter/reporter.h]) |
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6 | AC_CONFIG_HEADER([config.h misc/auxiliary.h]) |
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7 | |
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8 | AM_MAINTAINER_MODE |
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9 | AM_INIT_AUTOMAKE([-Wall foreign subdir-objects]) # -Wno-extra-portability -Werror silent-rules |
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10 | |
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11 | dnl Check if build env is sane |
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12 | AM_SANITY_CHECK |
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13 | |
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14 | # |
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15 | # - Check for CC and CXX but be careful about CFLAGS. |
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16 | # |
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17 | test "${CFLAGS+set}" = set || cflags_expl_set=no |
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18 | AC_PROG_CC |
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19 | test "${CXXFLAGS+set}" = set || cxxflags_expl_set=no |
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20 | AC_PROG_CXX |
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21 | if test "x$GCC" != xyes && test "x$GXX" != xyes; then |
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22 | AC_MSG_WARN(you better use gcc to compile Factory) |
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23 | else |
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24 | if test "x$GXX" = xyes && test "x$cxxflags_expl_set" = xno; then |
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25 | AC_MSG_WARN([we use \`' as default for \`CXXFLAGS' |
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26 | (instead of the configure default \`-g -O')]) |
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27 | fi |
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28 | if test "x$GCC" = xyes && test "x$cflags_expl_set" = xno; then |
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29 | AC_MSG_WARN([we use \`' as default for \`CFLAGS' |
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30 | (instead of the configure default \`-g -O')]) |
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31 | fi |
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32 | fi |
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33 | |
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34 | AM_PROG_CC_C_O |
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35 | AC_PROG_LN_S |
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36 | AC_PROG_INSTALL |
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37 | |
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38 | # AM_PROG_AR |
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39 | # Turn off shared libraries during beta-testing, since they |
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40 | # make the build process take too long. |
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41 | LT_INIT |
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42 | # ([shared]) |
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43 | # LT_INIT(dlopen disable-static) # doesn't work on PowerPC! |
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44 | |
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45 | # Checks for libraries. |
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46 | LB_CHECK_GMP(3.1.1,,AC_MSG_ERROR([Unable to find GMP on your machine: please use --with-gmp=PATH_TO_DIR_CONTAINING_LIB_AND_INCLUDE (see also ./configure --help if you do not understand what we are talking about)])) |
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47 | LB_CHECK_NTL(5.0,,AC_MSG_WARN([Unable to find NTL (which is strongly recommended) on your machine: please use --with-ntl=PATH_TO_DIR_CONTAINING_LIB_AND_INCLUDE (see also ./configure --help if you do not understand what we are talking about)])) |
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48 | |
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49 | # Checks for library functions. |
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50 | AC_FUNC_ERROR_AT_LINE |
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51 | AC_CHECK_FUNCS([memmove memset pow sqrt strchr setenv putenv]) |
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52 | AC_FUNC_VPRINTF |
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53 | AC_FUNC_MALLOC |
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54 | AC_CHECK_FUNC([vsnprintf], [AC_DEFINE([HAVE_VSNPRINTF], [1], [Define if vsnprintf exists.])]) |
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55 | |
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56 | # Checks for header files. |
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57 | AC_HEADER_STDC |
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58 | AC_STDC_HEADERS |
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59 | AC_CHECK_HEADERS([stdlib.h string.h unistd.h pwd.h sys/param.h limits.h float.h execinfo.h]) |
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60 | |
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61 | # If the compiler supports GCC C++ ABI name demangling (has header |
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62 | # cxxabi.h and abi::__cxa_demangle() function), define |
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63 | # HAVE_GCC_ABI_DEMANGLE |
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64 | AX_CXX_GCC_ABI_DEMANGLE |
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65 | |
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66 | # Checks for typedefs, structures, and compiler characteristics. |
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67 | AC_C_CONST |
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68 | AC_C_INLINE |
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69 | AC_HEADER_STDBOOL |
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70 | AC_TYPE_SIZE_T |
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71 | |
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72 | SING_CHECK_PIPE |
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73 | |
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74 | # check for cpu properties |
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75 | AC_CHECK_SIZEOF(long,4) |
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76 | SING_CHECK_CPU |
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77 | |
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78 | #check for host: |
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79 | AC_CANONICAL_HOST |
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80 | case $host_os in |
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81 | *cygwin* ) LIBPREFIX="-Xlinker -Bdynamic";; |
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82 | * ) LIBPREFIX="";; |
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83 | esac |
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84 | |
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85 | dnl INCLUDES="" |
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86 | dnl dnl OS specific flags and options |
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87 | dnl case "$host" in |
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88 | dnl *-*-freebsd*) |
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89 | dnl LIBS="$LIBS -L/usr/local/lib -lc" |
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90 | dnl CFLAGS="$CFLAGS -I/usr/local/include" |
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91 | dnl INCLUDES="$INCLUDES -I/usr/local/include" |
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92 | dnl ;; |
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93 | dnl esac |
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94 | dnl AC_SUBST(INCLUDES) |
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95 | |
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96 | SING_CHECK_P_PROCS |
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97 | SING_CHECK_ARITH_RINGS |
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98 | SING_CHECK_FACTORY |
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99 | SING_CHECK_PLURAL |
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100 | |
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101 | # CFLAGS |
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102 | if test "x$GCC" = xyes && test "x$cflags_expl_set" = xno; then |
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103 | CFLAGS="" |
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104 | fi |
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105 | |
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106 | # CXXFLAGS |
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107 | if test "x$GXX" = xyes && test "x$cxxflags_expl_set" = xno; then |
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108 | CXXFLAGS="" |
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109 | fi |
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110 | |
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111 | #if test "x$prefix" != xNONE; then |
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112 | # PREFIX="$prefix" |
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113 | #else |
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114 | # PREFIX="$ac_default_prefix" |
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115 | #fi |
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116 | |
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117 | AC_ARG_ENABLE(debug, AS_HELP_STRING([--enable-debug], [build the debugging version of the libraries]), |
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118 | [if test "x$enableval" = "xyes"; then |
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119 | ENABLE_DEBUG=yes |
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120 | fi], ENABLE_DEBUG=no) |
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121 | |
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122 | AM_CONDITIONAL(WANT_DEBUG, test x"${ENABLE_DEBUG}" == xyes) |
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123 | |
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124 | # AC_SUBST(PREFIX) |
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125 | # AC_DEFINE_UNQUOTED(INSTALL_PREFIX,"$PREFIX",Prefix) |
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126 | |
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127 | AC_DEFINE([SINGULAR],[1],[SINGULAR]) |
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128 | AC_DEFINE([DISABLE_GMP_CPP],[1],[DISABLE_GMP_CPP]) |
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129 | AC_DEFINE([NOSTREAMIO],[1],[DISABLE_GMP_CPP]) |
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130 | |
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131 | ## AC_DEFINE([HAVE_POLYEXTENSIONS], [1], [Enable the algebraic & transcendental extensions]) |
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132 | |
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133 | AC_CONFIG_FILES([Makefile]) |
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134 | AC_CONFIG_FILES([misc/Makefile]) |
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135 | AC_CONFIG_FILES([reporter/Makefile]) |
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136 | AC_CONFIG_FILES([coeffs/Makefile]) |
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137 | AC_CONFIG_FILES([polys/Makefile]) |
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138 | AC_CONFIG_FILES([tests/Makefile]) |
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139 | AC_CONFIG_FILES([libpolys-config]) |
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140 | AC_OUTPUT |
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