| 1 | # Copyright (C) 2006, 2009 International Business Machines. |
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| 2 | # All Rights Reserved. |
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| 3 | # This file is distributed under the Eclipse Public License. |
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| 4 | |
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| 5 | ## $Id: configure.ac 2797 2013-06-14 13:59:07Z stefan $ |
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| 6 | |
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| 7 | # Author: Andreas Waechter IBM 2006-04-13 |
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| 8 | |
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| 9 | ############################################################################# |
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| 10 | # Names and other basic things # |
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| 11 | ############################################################################# |
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| 12 | |
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| 13 | AC_PREREQ(2.59) |
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| 14 | |
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| 15 | AC_INIT([ThirdPartyHSL],[1.3.5],[http://projects.coin-or.org/BuildTools/newticket]) |
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| 16 | |
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| 17 | AC_COPYRIGHT([ |
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| 18 | Copyright 2006, 2009 International Business Machines and others. |
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| 19 | All Rights Reserved. |
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| 20 | This file is part of the open source package Coin which is distributed |
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| 21 | under the Eclipse Public License.]) |
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| 22 | |
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| 23 | # List one file in the package so that the configure script can test |
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| 24 | # whether the package is actually there |
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| 25 | # Here we don't know yet which files are actually provided... |
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| 26 | AC_CONFIG_SRCDIR(configure.ac) |
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| 27 | |
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| 28 | # Where should everything be installed by default? Here, we want it |
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| 29 | # to be installed directly in 'bin', 'lib', 'include' subdirectories |
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| 30 | # of the directory where configure is run. The default would be |
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| 31 | # /usr/local. |
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| 32 | AC_PREFIX_DEFAULT([`pwd`]) |
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| 33 | |
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| 34 | AC_COIN_PROJECTDIR_INIT(COINHSL,4:5:3) |
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| 35 | |
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| 36 | ############################################################################# |
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| 37 | # Standard build tool stuff # |
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| 38 | ############################################################################# |
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| 39 | |
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| 40 | # Get the system type |
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| 41 | AC_CANONICAL_BUILD |
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| 42 | |
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| 43 | # turn off warnings and pedantic mode since they could make trouble on some platforms, |
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| 44 | # and we couldn't fix them anyway |
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| 45 | coin_skip_warn_fflags=yes |
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| 46 | |
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| 47 | # provide flag to allow compilation of a stand-alone shared library |
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| 48 | AC_ARG_ENABLE([loadable-library], |
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| 49 | [AC_HELP_STRING([--enable-loadable-library], |
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| 50 | [compile stand-alone shared library for delayed loading])]) |
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| 51 | |
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| 52 | # Check if user wants to produce debugging code |
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| 53 | AC_COIN_DEBUG_COMPILE(HSL) |
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| 54 | |
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| 55 | # Get the name of the C compiler (for a dummy program) |
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| 56 | AC_COIN_PROG_CC |
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| 57 | |
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| 58 | # Get the name of the Fortran compiler and appropriate compiler options |
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| 59 | AC_COIN_PROG_F77 |
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| 60 | |
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| 61 | # Check if pkg-config is available (to setup addlibs file) |
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| 62 | AC_COIN_HAS_PKGCONFIG |
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| 63 | |
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| 64 | # Get the linker flags (FLIBS) that are required for linking against this blas library |
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| 65 | AC_COIN_F77_WRAPPERS |
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| 66 | |
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| 67 | # Add FLIBS to HSL_PCLIBS, so that they get into the .pc files |
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| 68 | HSL_PCLIBS="$HSL_PCLIBS $FLIBS" |
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| 69 | |
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| 70 | # Need egrep later on |
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| 71 | AC_PROG_EGREP |
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| 72 | |
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| 73 | # Also set up the FC compiler variable, required to compile .f90 |
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| 74 | # files. We use the same compile and flags as F77 and FFLAGS, unless |
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| 75 | # the user has set FC and FCFLAGS explicitly. |
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| 76 | if test "$FC" = ""; then |
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| 77 | FC="$F77" |
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| 78 | fi |
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| 79 | if test "$FCFLAGS" = ""; then |
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| 80 | FCFLAGS="$FFLAGS" |
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| 81 | fi |
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| 82 | AC_PROG_FC |
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| 83 | |
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| 84 | # Initialize autotools |
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| 85 | |
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| 86 | if test x$enable_loadable_library = xyes; then |
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| 87 | flag=force_shared |
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| 88 | fi |
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| 89 | AC_COIN_INIT_AUTO_TOOLS([$flag]) |
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| 90 | |
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| 91 | ############################################################################# |
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| 92 | # Find out which files are available # |
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| 93 | ############################################################################# |
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| 94 | |
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| 95 | AC_MSG_CHECKING([whether we can compile Fortran 90 code]) |
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| 96 | AC_LANG_PUSH(Fortran 77) |
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| 97 | AC_COMPILE_IFELSE([ MODULE BLA |
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| 98 | DOUBLE PRECISION, DIMENSION(:), ALLOCATABLE :: BLUBB |
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| 99 | END MODULE BLA],[have_f90=yes ; rm -f bla.mod],[have_f90=no]) |
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| 100 | AC_MSG_RESULT([$have_f90]) |
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| 101 | AC_LANG_POP(Fortran 77) |
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| 102 | |
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| 103 | coin_has_something=no |
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| 104 | |
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| 105 | AC_DEFUN([MY_CHECK_HSLFILE], |
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| 106 | [AC_COIN_CHECK_FILE([$srcdir/$1.f], |
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| 107 | [hsl_files="$hsl_files $1.f" |
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| 108 | AC_DEFINE(COINHSL_HAS_$2, [1], [Define to 1 if $2 is available.]) |
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| 109 | coin_has_something=yes |
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| 110 | coin_has_$1=yes], |
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| 111 | [coin_has_$1=no]) |
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| 112 | AM_CONDITIONAL([COIN_HAS_$2],[test $coin_has_$1 = yes])]) |
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| 113 | |
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| 114 | AC_DEFUN([MY_CHECK_HSLFILE_F90], |
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| 115 | [if test $have_f90 = yes; then |
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| 116 | AC_COIN_CHECK_FILE([$srcdir/$1.f90], |
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| 117 | [hsl_files="$hsl_files $1.f" |
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| 118 | AC_DEFINE(COINHSL_HAS_$2, [1], [Define to 1 if $2 is available.]) |
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| 119 | coin_has_something=yes |
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| 120 | coin_has_$1=yes], |
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| 121 | [coin_has_$1=no]) |
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| 122 | else |
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| 123 | coin_has_$1=no |
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| 124 | fi |
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| 125 | AM_CONDITIONAL([COIN_HAS_$2],[test $coin_has_$1 = yes])]) |
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| 126 | |
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| 127 | MY_CHECK_HSLFILE(ma27ad,MA27) |
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| 128 | if test $coin_has_ma27ad = yes; then |
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| 129 | AC_MSG_CHECKING([whether MA27 is threadsafe]) |
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| 130 | if $EGREP MA27UD $srcdir/ma27ad.f >/dev/null 2>&1; then |
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| 131 | AC_MSG_RESULT(yes) |
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| 132 | else |
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| 133 | AC_MSG_RESULT(no) |
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| 134 | AC_MSG_ERROR([Please obtain the threadsafe (newer) version of MA27]) |
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| 135 | fi |
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| 136 | fi |
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| 137 | |
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| 138 | AC_COIN_CHECK_PACKAGE(Metis, [coinmetis], HSL) |
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| 139 | if test $coin_has_metis = yes ; then |
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| 140 | AC_DEFINE(COINHSL_HAS_METIS, [1], Define to 1 if METIS is available) |
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| 141 | fi |
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| 142 | |
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| 143 | MY_CHECK_HSLFILE(ma57ad,MA57) |
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| 144 | if test $coin_has_ma57ad = yes; then |
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| 145 | if test $coin_has_metis != yes ; then |
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| 146 | AC_MSG_ERROR([MA57 requires METIS, which is not found.]) |
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| 147 | fi |
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| 148 | AC_COIN_CHECK_PACKAGE_BLAS(HSL) |
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| 149 | if test $coin_has_blas != yes ; then |
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| 150 | AC_MSG_ERROR([MA57 requires BLAS, which is not found.]) |
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| 151 | fi |
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| 152 | else |
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| 153 | AM_CONDITIONAL(COIN_HAS_METIS, [test 0 = 1]) |
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| 154 | AM_CONDITIONAL(COIN_HAS_BLAS, [test 0 = 1]) |
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| 155 | fi |
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| 156 | |
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| 157 | MY_CHECK_HSLFILE(mc19ad,MC19) |
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| 158 | MY_CHECK_HSLFILE(ma28ad,MA28) |
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| 159 | MY_CHECK_HSLFILE_F90(hsl_ma77d,MA77) |
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| 160 | |
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| 161 | ############################################################################# |
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| 162 | # Setup build of loadable library # |
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| 163 | ############################################################################# |
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| 164 | |
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| 165 | HSL_SHARED_LIB= |
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| 166 | if test x$enable_loadable_library = xyes; then |
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| 167 | case $build in |
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| 168 | *-cygwin* | *-mingw*) |
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| 169 | HSL_SHARED_LIB=libhsl.dll |
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| 170 | F77_SHARED_CMD='$(F77) -shared $(FFLAGS)' |
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| 171 | case $F77 in |
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| 172 | compile_f2c*) |
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| 173 | EXPORT_SYMBOLS= |
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| 174 | if test $coin_has_ma27ad = yes; then |
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| 175 | EXPORT_SYMBOLS="$EXPORT_SYMBOLS ma27id_ ma27ad_ ma27bd_ ma27cd_" |
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| 176 | fi |
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| 177 | if test $coin_has_ma28ad = yes; then |
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| 178 | EXPORT_SYMBOLS="$EXPORT_SYMBOLS ma28ad_" |
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| 179 | fi |
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| 180 | if test $coin_has_ma57ad = yes; then |
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| 181 | EXPORT_SYMBOLS="$EXPORT_SYMBOLS ma57id_ ma57ad_ ma57bd_ ma57cd_ ma57ed_" |
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| 182 | fi |
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| 183 | if test $coin_has_mc19ad = yes; then |
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| 184 | EXPORT_SYMBOLS="$EXPORT_SYMBOLS mc19ad_" |
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| 185 | fi |
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| 186 | F77_SHARED_CMD='$(F77) -shared $(FFLAGS) -def:$(DEFFILE)' |
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| 187 | DEFFILE='Export.def' |
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| 188 | ;; |
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| 189 | ifort* | IFORT*) |
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| 190 | EXPORT_SYMBOLS= |
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| 191 | if test $coin_has_ma27ad = yes; then |
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| 192 | EXPORT_SYMBOLS="$EXPORT_SYMBOLS MA27ID MA27AD MA27BD MA27CD" |
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| 193 | fi |
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| 194 | if test $coin_has_ma28ad = yes; then |
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| 195 | EXPORT_SYMBOLS="$EXPORT_SYMBOLS MA28AD" |
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| 196 | fi |
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| 197 | if test $coin_has_ma57ad = yes; then |
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| 198 | EXPORT_SYMBOLS="$EXPORT_SYMBOLS MA57ID MA57AD MA57BD MA57CD MA57ED" |
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| 199 | fi |
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| 200 | if test $coin_has_mc19ad = yes; then |
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| 201 | EXPORT_SYMBOLS="$EXPORT_SYMBOLS MC19AD" |
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| 202 | fi |
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| 203 | DEFFILE='Export.def' |
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| 204 | F77_SHARED_CMD='$(F77) $(FFLAGS)' |
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| 205 | F77_DLL_LINKFLAGS='-link -dll -def:$(DEFFILE)' |
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| 206 | ;; |
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| 207 | *) |
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| 208 | F77_SHARED_CMD='$(F77) -shared $(FFLAGS)' |
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| 209 | ;; |
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| 210 | esac |
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| 211 | ;; |
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| 212 | esac |
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| 213 | fi |
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| 214 | AC_SUBST(F77_SHARED_CMD) |
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| 215 | AC_SUBST(F77_DLL_LINKFLAGS) |
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| 216 | AC_SUBST(HSL_SHARED_LIB) |
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| 217 | AC_SUBST(EXPORT_SYMBOLS) |
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| 218 | AC_SUBST(DEFFILE) |
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| 219 | AM_CONDITIONAL([INSTALL_LOADABLE_LIBRARY],[test x$flag = xforce_shared]) |
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| 220 | AM_CONDITIONAL([NEED_DEFFILE], [test ! x"$DEFFILE" = x]) |
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| 221 | |
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| 222 | AM_CONDITIONAL([EXTRA_SHARED_COMMAND],[test ! x"$F77_SHARED_CMD" = x]) |
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| 223 | #AM_CONDITIONAL([EXTRA_SHARED_COMMAND],[test "$F77_SHARED_CMD" = x]) |
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| 224 | |
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| 225 | ############################################################################# |
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| 226 | # Write the output # |
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| 227 | ############################################################################# |
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| 228 | |
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| 229 | AC_CONFIG_FILES([Makefile]) |
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| 230 | |
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| 231 | # we build the library and setup the .pc files only if there is at least one source code |
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| 232 | # if there is no source code, then .pc files should not be setup, so for others this is as if we do not exist |
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| 233 | if test $coin_has_something = yes ; then |
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| 234 | AC_CONFIG_FILES([coinhsl.pc coinhsl-uninstalled.pc]) |
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| 235 | AC_CONFIG_HEADER(config.h config_coinhsl.h) |
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| 236 | else |
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| 237 | # in case something is left over from a previous build |
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| 238 | rm -f coinhsl.pc coinhsl-uninstalled.pc |
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| 239 | fi |
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| 240 | AM_CONDITIONAL(BUILD_COINHSL, [test $coin_has_something = yes]) |
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| 241 | |
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| 242 | AC_COIN_FINALIZE |
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