| 1 |
dnl **** Process this file with autoconf to produce a configure script. |
| 2 |
|
| 3 |
AC_INIT(OOPSE, 1.0, gezelter@nd.edu, oopse) |
| 4 |
AC_CONFIG_AUX_DIR(ac-tools) |
| 5 |
|
| 6 |
builtin(include, ac-tools/fortran90.m4) |
| 7 |
builtin(include, ac-tools/aclocal.m4) |
| 8 |
|
| 9 |
|
| 10 |
AC_CONFIG_SRCDIR([src/oopse.cpp]) |
| 11 |
|
| 12 |
AC_PREFIX_DEFAULT("/usr/local") |
| 13 |
|
| 14 |
# set program name |
| 15 |
PROGNAME="oopse" |
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AC_SUBST(PROGNAME) |
| 17 |
|
| 18 |
# there are two ways to do debugging. One with the --enable-debug flag |
| 19 |
# and one using the DEBUG environment variable |
| 20 |
|
| 21 |
debug=0 |
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AC_ARG_ENABLE(debug, AC_HELP_STRING([--enable-debug], [Compile OOPSE in debug mode]), [debug=1]) |
| 23 |
if test "${DEBUG}"; then |
| 24 |
AC_DEFINE(debug, 1, [Code compiled in debug mode]) |
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msg="$msg, debug mode" |
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fi |
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AC_SUBST(debug) |
| 28 |
|
| 29 |
# who am i |
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AC_CANONICAL_HOST |
| 31 |
|
| 32 |
dnl Checks for C compiler |
| 33 |
AC_PROG_CC([icc xlc gcc cc]) |
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|
| 35 |
dnl Checks for C++ compiler |
| 36 |
AC_PROG_CXX([icpc icc xlC CC g++ c++]) |
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dnl If we are not running g++ then we might need some other flags |
| 38 |
dnl to get the templates compiled correctly |
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OOPSE_TEMPLATE_FLAGS="" |
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if test $ac_cv_prog_gxx = no; then |
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AC_MSG_CHECKING([checking whether ${CXX} accepts -ptused -no_prelink]) |
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echo 'void f(){}' > conftest.cc |
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if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then |
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AC_MSG_RESULT(yes) |
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OOPSE_TEMPLATE_FLAGS="-ptused -no_prelink" |
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else |
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AC_MSG_RESULT(no) |
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fi |
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rm -f conftest* |
| 50 |
AC_MSG_CHECKING([checking whether ${CXX} accepts -instances=static]) |
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echo 'void f(){}' > conftest.cc |
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if test -z "`${CXX} -instances=static -c conftest.cc 2>&1`"; then |
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AC_MSG_RESULT(yes) |
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OOPSE_TEMPLATE_FLAGS="-instances=static" |
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else |
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AC_MSG_RESULT(no) |
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fi |
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rm -f conftest* |
| 59 |
AC_MSG_CHECKING([checking whether ${CXX} accepts -pto]) |
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echo 'void f(){}' > conftest.cc |
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if test -z "`${CXX} -pto -c conftest.cc 2>&1`"; then |
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AC_MSG_RESULT(yes) |
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OOPSE_TEMPLATE_FLAGS="-pto" |
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else |
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AC_MSG_RESULT(no) |
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fi |
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rm -f conftest* |
| 68 |
AC_MSG_CHECKING([checking whether ${CXX} accepts -LANG:std]) |
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echo 'void f(){}' > conftest.cc |
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if test -z "`${CXX} -LANG:std -c conftest.cc 2>&1`"; then |
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AC_MSG_RESULT(yes) |
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EXTRA_CC_FLAG=${EXTRA_CC_FLAG}" -LANG:std" |
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else |
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AC_MSG_RESULT(no) |
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fi |
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fi |
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AC_SUBST(OOPSE_TEMPLATE_FLAGS) |
| 78 |
AC_SUBST(EXTRA_CC_FLAG) |
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|
| 80 |
dnl Fortran 90 compilation checks are next |
| 81 |
|
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AC_PROG_F90([ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95]) |
| 83 |
dnl Check the flag for Fortran90 preprocessing |
| 84 |
ACX_PROG_F90_PREPFLAG |
| 85 |
dnl Check to see if a flag is required for preprocessing defines |
| 86 |
ACX_PROG_F90_PREPDEFFLAG |
| 87 |
AC_LANG_PUSH(Fortran 90) |
| 88 |
AC_LANG_PREPROC(Fortran 90) |
| 89 |
AC_F90_LIBRARY_LDFLAGS |
| 90 |
dnl How does Fortran mangle function names |
| 91 |
AC_F90_WRAPPERS |
| 92 |
AC_SUBST(F90_FUNC) |
| 93 |
AC_SUBST(F90_FUNC_) |
| 94 |
dnl Fortran 90 module suffix |
| 95 |
AC_CHECK_MODSUFFIX |
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dnl Fortran 90 module path specifier |
| 97 |
AC_CHECK_MODDIRFLAG |
| 98 |
|
| 99 |
dnl check for strong optimization options |
| 100 |
|
| 101 |
case $debug in |
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1) |
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;; |
| 104 |
*) |
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ACX_PROG_CC_MAXOPT |
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ACX_PROG_CXX_MAXOPT |
| 107 |
ACX_PROG_F90_MAXOPT |
| 108 |
;; |
| 109 |
esac |
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|
| 111 |
AC_PROG_INSTALL |
| 112 |
AC_PROG_LN_S |
| 113 |
AC_PROG_MAKE_SET |
| 114 |
AC_PROG_RANLIB |
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AC_PROG_YACC |
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AC_PROG_LEX |
| 117 |
AC_CHECK_PROG(AR, ar, ar, NONE) |
| 118 |
if test "$AR" = "NONE"; then |
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AC_MSG_ERROR(--> Can't find \`ar'!) |
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AC_CACHE_SAVE |
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exit 1 |
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fi |
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|
| 124 |
AC_MSG_CHECKING([for mpi-directory]) |
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AC_ARG_WITH(mpi_dir, |
| 126 |
[ --with-mpi_dir=MPIDIR give the path for MPI [/usr/local]], |
| 127 |
MPI_DIR="$withval", MPI_DIR="/usr/local") |
| 128 |
AC_MSG_RESULT([$MPI_DIR]) |
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AC_SUBST([mpi_dir]) |
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|
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AC_MSG_CHECKING([for mpi-lib-directory]) |
| 132 |
AC_ARG_WITH(mpi_libdir, |
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[ --with-mpi-libdir=dir give the path for MPI-libraries [MPI_DIR/lib]], |
| 134 |
MPI_LIBDIR="$withval", MPI_LIBDIR="$MPI_DIR/lib") |
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AC_MSG_RESULT([$MPI_LIBDIR]) |
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AC_SUBST([MPI_LIBDIR]) |
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|
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AC_MSG_CHECKING([for mpi-inc-directory]) |
| 139 |
AC_ARG_WITH(mpi_inc, |
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[ --with-mpi_inc=dir give the path for MPI-include-files [MPI_DIR/include]], |
| 141 |
MPI_INC="$withval", MPI_INC="$MPI_DIR/include") |
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AC_MSG_RESULT([$MPI_INC]) |
| 143 |
AC_SUBST([MPI_INC]) |
| 144 |
|
| 145 |
|
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AC_MSG_CHECKING([for MPI library]) |
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MPI_LIB="" |
| 148 |
case "$host" in |
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*-ibm-aix*) dnl IBM/SP2 machines |
| 150 |
dnl checking whether to use signal-based MPI |
| 151 |
|
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AC_MSG_CHECKING([whether to use signal-based MPI library]) |
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AC_MSG_RESULT([$PACX_SIGNAL]) |
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if test "x$PACX_SIGNAL" = "xyes" ; then |
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if test -f "$MPI_LIBDIR/libmpi.a" ; then |
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MPI_LIB="-lmpi" |
| 157 |
elif test -f "$MPI_LIBDIR/libmpi.so" ; then |
| 158 |
MPI_LIB="-lmpi" |
| 159 |
elif test -f "$MPI_LIBDIR/libmpich.a" ; then |
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MPI_LIB="-lmpich" |
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else |
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AC_MSG_ERROR([neither libmpi nor libmpich found; check path for MPI package first...]) |
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fi |
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else |
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if test -f "$MPI_LIBDIR/libmpi_r.a" ; then |
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MPI_LIB="-lmpi_r" |
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else |
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AC_MSG_ERROR([libmpi_r not found; check path for MPI package...]) |
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fi |
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fi |
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AC_MSG_RESULT(found $MPI_LIB) |
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;; |
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*) dnl All other machines |
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if test -f "$MPI_LIBDIR/libmpi.a" ; then |
| 175 |
MPI_LIB="-lmpi" |
| 176 |
elif test -f "$MPI_LIBDIR/libmpi.so" ; then |
| 177 |
MPI_LIB="-lmpi" |
| 178 |
elif test -f "$MPI_LIBDIR/libmpich.a" ; then |
| 179 |
MPI_LIB="-lmpich" |
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else |
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AC_MSG_ERROR([neither libmpi nor libmpich found; check path for MPI package first...]) |
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fi |
| 183 |
AC_MSG_RESULT(found $MPI_LIB) |
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;; |
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esac |
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AC_SUBST(MPI_LIB) |
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|
| 188 |
ACX_MPI |
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|
| 190 |
AC_CHECK_MPI_F90MOD |
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|
| 192 |
if test "$HAVE_MPI_MOD" = 1; then |
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AC_DEFINE(MPI_MOD, 1, [have mpi module]) |
| 194 |
else |
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AC_LANG([Fortran 90]) |
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AC_CHECK_HEADERS(mpif.h) |
| 197 |
AC_LANG_RESTORE() |
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AC_DEFINE(MPI_H, 1, [have mpi Fortran header file]) |
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fi |
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|
| 201 |
AM_PATH_SPRNG |
| 202 |
CHECK_MKL |
| 203 |
|
| 204 |
|
| 205 |
AC_EXEEXT |
| 206 |
AC_OBJEXT |
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OBJEXT=".$OBJEXT" |
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|
| 209 |
OOPSE=oopse |
| 210 |
|
| 211 |
dnl **** define home dir of oopse |
| 212 |
if test "x${prefix}" = "xNONE" |
| 213 |
then |
| 214 |
OOPSE_HOME=${ac_default_prefix}/oopse |
| 215 |
else |
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OOPSE_HOME=${prefix}/oopse |
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fi |
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AC_ARG_ENABLE(oopse-home, |
| 219 |
[ --enable-oopse-home=DIR define oopse home dir [PREFIX/oopse]], |
| 220 |
[OOPSE_HOME="${enableval}"]) |
| 221 |
|
| 222 |
case "x$INSTALL" in |
| 223 |
x/*) ;; |
| 224 |
*) INSTALL=`pwd`/ac-tools/"shtool install -c" ; |
| 225 |
esac |
| 226 |
|
| 227 |
MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f" |
| 228 |
|
| 229 |
dnl **** Final list of subdirs |
| 230 |
SUBDIRS="libBASS libmdtools src forceFields samples utils utils/sysbuilder staticProps" |
| 231 |
|
| 232 |
dnl **** Define CFLAGS etc empty to prevent configure from setting them |
| 233 |
CFLAGS=${CFLAGS-""} |
| 234 |
CXXFLAGS=${CXXFLAGS-""} |
| 235 |
CPPFLAGS=${CPPFLAGS-""} |
| 236 |
FFLAGS=${FFLAGS-""} |
| 237 |
F90FLAGS=${F90FLAGS-""} |
| 238 |
LDFLAGS=${LDFLAGS-""} |
| 239 |
DEBUG=${DEBUG-"-g"} |
| 240 |
|
| 241 |
case $debug in |
| 242 |
1) |
| 243 |
FFLAGS="$DEBUG $FFLAGS" |
| 244 |
F90FLAGS="$DEBUG $F90FLAGS" |
| 245 |
;; |
| 246 |
*) |
| 247 |
;; |
| 248 |
esac |
| 249 |
|
| 250 |
|
| 251 |
AC_SUBST(EXEEXT) |
| 252 |
AC_SUBST(OBJEXT) |
| 253 |
AC_SUBST(BATEXT) |
| 254 |
AC_SUBST(MKINSTALLDIRS) |
| 255 |
AC_SUBST(OOPSE) |
| 256 |
AC_SUBST(OOPSE_HOME) |
| 257 |
AC_SUBST(SUBDIRS) |
| 258 |
AC_SUBST(CFLAGS) |
| 259 |
AC_SUBST(CXXFLAGS) |
| 260 |
AC_SUBST(CPPFLAGS) |
| 261 |
AC_SUBST(FFLAGS) |
| 262 |
AC_SUBST(F90FLAGS) |
| 263 |
AC_SUBST(LDFLAGS) |
| 264 |
AC_SUBST(PREPFLAG) |
| 265 |
AC_SUBST(PREPDEFFLAG) |
| 266 |
AC_CONFIG_HEADER([libmdtools/config.h]) |
| 267 |
AC_CONFIG_FILES([Makefile |
| 268 |
libBASS/Makefile libmdtools/Makefile src/Makefile utils/Makefile |
| 269 |
utils/sysbuilder/Makefile forceFields/Makefile samples/Makefile |
| 270 |
staticProps/Makefile |
| 271 |
samples/alkane/Makefile samples/argon/Makefile |
| 272 |
samples/beadLipid/Makefile samples/lipid/Makefile |
| 273 |
samples/metals/Makefile samples/water/Makefile |
| 274 |
]) |
| 275 |
|
| 276 |
AC_OUTPUT |
