[1] | 1 | dnl Process this file with autoconf to produce a configure script |
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| 2 | |
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| 3 | AC_INIT([GLPK], [4.45], [bug-glpk@gnu.org]) |
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| 4 | |
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| 5 | AC_CONFIG_SRCDIR([include/glpk.h]) |
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| 6 | |
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| 7 | AC_CONFIG_MACRO_DIR([m4]) |
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| 8 | |
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| 9 | AM_INIT_AUTOMAKE |
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| 10 | |
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| 11 | AC_CONFIG_HEADERS([config.h]) |
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| 12 | |
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| 13 | AC_ARG_WITH(gmp, |
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| 14 | AC_HELP_STRING([--with-gmp], |
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| 15 | [use GNU MP bignum library [[default=no]]]), |
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| 16 | [case $withval in |
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| 17 | yes | no) ;; |
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| 18 | *) AC_MSG_ERROR([invalid value `$withval' for --with-gmp]);; |
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| 19 | esac], |
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| 20 | [with_gmp=no]) |
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| 21 | |
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| 22 | AC_ARG_WITH(zlib, |
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| 23 | AC_HELP_STRING([--with-zlib], |
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| 24 | [use zlib data compression library [[default=no]]]), |
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| 25 | [case $withval in |
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| 26 | yes | no) ;; |
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| 27 | *) AC_MSG_ERROR([invalid value `$withval' for --with-zlib]);; |
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| 28 | esac], |
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| 29 | [with_zlib=no]) |
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| 30 | |
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| 31 | AC_ARG_ENABLE(dl, |
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| 32 | AC_HELP_STRING([--enable-dl], |
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| 33 | [enable shared library support [[default=no]]]), |
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| 34 | [case $enableval in |
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| 35 | yes | ltdl | dlfcn | no) ;; |
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| 36 | *) AC_MSG_ERROR([invalid value `$enableval' for --enable-dl]);; |
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| 37 | esac], |
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| 38 | [enable_dl=no]) |
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| 39 | |
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| 40 | AC_ARG_ENABLE(odbc, |
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| 41 | AC_HELP_STRING([--enable-odbc], |
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| 42 | [enable MathProg ODBC support [[default=no]]]), |
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| 43 | [case $enableval in |
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| 44 | yes | unix | no) ;; |
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| 45 | *) AC_MSG_ERROR([invalid value `$enableval' for --enable-odbc]);; |
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| 46 | esac], |
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| 47 | [enable_odbc=no]) |
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| 48 | |
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| 49 | AC_ARG_ENABLE(mysql, |
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| 50 | AC_HELP_STRING([--enable-mysql], |
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| 51 | [enable MathProg MySQL support [[default=no]]]), |
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| 52 | [case $enableval in |
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| 53 | yes | no) ;; |
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| 54 | *) AC_MSG_ERROR([invalid value `$enableval' for --enable-mysql]);; |
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| 55 | esac], |
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| 56 | [enable_mysql=no]) |
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| 57 | |
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| 58 | dnl Disable unnecessary libtool tests |
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| 59 | define([AC_LIBTOOL_LANG_CXX_CONFIG], [:]) |
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| 60 | define([AC_LIBTOOL_LANG_F77_CONFIG], [:]) |
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| 61 | define([AC_LIBTOOL_LANG_GCJ_CONFIG], [:]) |
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| 62 | |
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| 63 | dnl Check for programs |
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| 64 | AC_PROG_CC |
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| 65 | AC_PROG_INSTALL |
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| 66 | AC_PROG_LIBTOOL |
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| 67 | |
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| 68 | dnl Check for math library |
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| 69 | AC_CHECK_LIB([m], [exp]) |
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| 70 | |
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| 71 | dnl Check for <sys/time.h> header |
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| 72 | AC_CHECK_HEADER([sys/time.h], |
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| 73 | AC_DEFINE([HAVE_SYS_TIME_H], [1], [N/A])) |
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| 74 | |
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| 75 | dnl Check for gettimeofday function |
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| 76 | AC_CHECK_FUNC([gettimeofday], |
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| 77 | AC_DEFINE([HAVE_GETTIMEOFDAY], [1], [N/A])) |
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| 78 | |
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| 79 | AC_MSG_CHECKING([whether to use GNU MP bignum library]) |
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| 80 | if test "$with_gmp" = "yes"; then |
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| 81 | AC_MSG_RESULT([yes]) |
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| 82 | AC_DEFINE([HAVE_GMP], [1], [N/A]) |
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| 83 | LIBS="-lgmp $LIBS" |
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| 84 | else |
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| 85 | AC_MSG_RESULT([no]) |
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| 86 | fi |
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| 87 | |
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| 88 | AC_MSG_CHECKING([whether to use zlib data compression library]) |
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| 89 | if test "$with_zlib" = "yes"; then |
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| 90 | AC_MSG_RESULT([yes]) |
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| 91 | AC_DEFINE([HAVE_ZLIB], [1], [N/A]) |
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| 92 | LIBS="-lz $LIBS" |
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| 93 | else |
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| 94 | AC_MSG_RESULT([no]) |
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| 95 | fi |
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| 96 | |
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| 97 | AC_MSG_CHECKING([whether to enable shared library support]) |
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| 98 | if test "$enable_dl" = "yes"; then |
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| 99 | AC_MSG_RESULT([ltdl]) |
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| 100 | AC_DEFINE([HAVE_LTDL], [1], [N/A]) |
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| 101 | LIBS="-lltdl $LIBS" |
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| 102 | elif test "$enable_dl" = "ltdl"; then |
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| 103 | AC_MSG_RESULT([ltdl]) |
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| 104 | AC_DEFINE([HAVE_LTDL], [1], [N/A]) |
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| 105 | LIBS="-lltdl $LIBS" |
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| 106 | elif test "$enable_dl" = "dlfcn"; then |
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| 107 | AC_MSG_RESULT([dlfcn]) |
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| 108 | AC_DEFINE([HAVE_DLFCN], [1], [N/A]) |
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| 109 | else |
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| 110 | AC_MSG_RESULT([no]) |
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| 111 | fi |
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| 112 | |
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| 113 | case $host_os in |
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| 114 | darwin* | macosx*) |
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| 115 | LIBIODBC="libiodbc.dylib" |
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| 116 | LIBODBC="libodbc.dylib" |
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| 117 | LIBMYSQL="libmysqlclient.dylib" |
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| 118 | ;; |
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| 119 | *) |
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| 120 | LIBIODBC="libiodbc.so" |
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| 121 | LIBODBC="libodbc.so" |
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| 122 | LIBMYSQL="libmysqlclient.so" |
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| 123 | ;; |
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| 124 | esac |
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| 125 | |
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| 126 | AC_MSG_CHECKING([whether to enable MathProg ODBC support]) |
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| 127 | if test "$enable_odbc" = "yes"; then |
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| 128 | if test "$enable_dl" = "no"; then |
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| 129 | AC_MSG_ERROR([--enable-odbc requires --enable-dl]) |
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| 130 | fi |
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| 131 | AC_MSG_RESULT([yes]) |
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| 132 | AC_DEFINE_UNQUOTED([ODBC_DLNAME], ["$LIBIODBC"], [N/A]) |
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| 133 | elif test "$enable_odbc" = "unix"; then |
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| 134 | if test "$enable_dl" = "no"; then |
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| 135 | AC_MSG_ERROR([--enable-odbc requires --enable-dl]) |
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| 136 | fi |
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| 137 | AC_MSG_RESULT([unix]) |
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| 138 | AC_DEFINE_UNQUOTED([ODBC_DLNAME], ["$LIBODBC"], [N/A]) |
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| 139 | else |
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| 140 | AC_MSG_RESULT([no]) |
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| 141 | fi |
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| 142 | |
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| 143 | AC_MSG_CHECKING([whether to enable MathProg MySQL support]) |
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| 144 | if test "$enable_mysql" = "yes"; then |
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| 145 | if test "$enable_dl" = "no"; then |
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| 146 | AC_MSG_ERROR([--enable-mysql requires --enable-dl]) |
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| 147 | fi |
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| 148 | AC_MSG_RESULT([yes]) |
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| 149 | CPPFLAGS="-I/usr/include/mysql $CPPFLAGS" |
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| 150 | AC_DEFINE_UNQUOTED([MYSQL_DLNAME], ["$LIBMYSQL"], [N/A]) |
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| 151 | else |
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| 152 | AC_MSG_RESULT([no]) |
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| 153 | fi |
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| 154 | |
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| 155 | AC_CONFIG_FILES( |
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| 156 | [include/Makefile src/Makefile examples/Makefile Makefile]) |
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| 157 | AC_OUTPUT |
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| 158 | |
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| 159 | dnl eof |
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