1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
|
dnl--------------------------------------------------------------------------------
dnl
dnl This file is part of Code_Saturne, a general-purpose CFD tool.
dnl
dnl Copyright (C) 1998-2021 EDF S.A.
dnl
dnl This program is free software; you can redistribute it and/or modify it under
dnl the terms of the GNU General Public License as published by the Free Software
dnl Foundation; either version 2 of the License, or (at your option) any later
dnl version.
dnl
dnl This program is distributed in the hope that it will be useful, but WITHOUT
dnl ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
dnl FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
dnl details.
dnl
dnl You should have received a copy of the GNU General Public License along with
dnl this program; if not, write to the Free Software Foundation, Inc., 51 Franklin
dnl Street, Fifth Floor, Boston, MA 02110-1301, USA.
dnl
dnl--------------------------------------------------------------------------------
# CS_AC_TEST_HDF5
#----------------
# modifies or sets cs_have_hdf5, HDF_CPPFLAGS, HDF_LDFLAGS, and HDF_LIBS
# depending on libraries found
AC_DEFUN([CS_AC_TEST_HDF5], [
cs_have_hdf5=no
cs_have_hdf5_header=no
cs_hdf5_libpath=""
hdf5_prefix=""
AC_ARG_WITH(hdf5,
[AS_HELP_STRING([--with-hdf5=PATH],
[specify prefix directory for HDF5])],
[if test "x$withval" = "x"; then
with_hdf5=yes
elif test "x$withval" = "xsalome"; then
if test -z "$HDF5HOME"; then
AC_MSG_FAILURE([no SALOME path information for HDF5 (needed by --with-hdf5=salome)!])
else
with_hdf5=$HDF5HOME
fi
fi],
[with_hdf5=check])
AC_ARG_WITH(hdf5-include,
[AS_HELP_STRING([--with-hdf5-include=PATH],
[specify directory for HDF5 include files])],
[if test "x$with_hdf5" = "xcheck"; then
with_hdf5=yes
fi
HDF5_CPPFLAGS="-I$with_hdf5_include"],
[if test "x$with_hdf5" != "xno" -a "x$with_hdf5" != "xyes" \
-a "x$with_hdf5" != "xcheck"; then
HDF5_CPPFLAGS="-I$with_hdf5/include"
fi])
AC_ARG_WITH(hdf5-lib,
[AS_HELP_STRING([--with-hdf5-lib=PATH],
[specify directory for HDF5 library])],
[if test "x$with_hdf5" = "xcheck"; then
with_hdf5=yes
fi
HDF5_LDFLAGS="-L$with_hdf5_lib"
cs_hdf5_libpath="$with_hdf5_lib"
# Add the libdir to the runpath as HDF5 might not be libtoolized
HDF5RUNPATH=""],
[if test "x$with_hdf5" != "xno" -a "x$with_hdf5" != "xyes" \
-a "x$with_hdf5" != "xcheck"; then
HDF5_LDFLAGS="-L$with_hdf5/lib"
# Add the libdir to the runpath as HDF5 might not be libtoolized
HDF5RUNPATH=""
cs_hdf5_libpath="$with_hdf5/lib"
fi])
if test "x$with_hdf5" != "xno" ; then
# Now run tests
saved_CPPFLAGS="$CPPFLAGS"
saved_LDFLAGS="$LDFLAGS"
saved_LIBS="$LIBS"
CPPFLAGS="${CPPFLAGS} ${HDF5_CPPFLAGS}"
# First, check for hdf5.h header
AC_CHECK_HEADERS([hdf5.h],
[cs_have_hdf5_header=yes],
[],
[])
if test $cs_have_hdf5_header = no ; then
unset ac_cv_header_hdf5_h
HDF5_CPPFLAGS="${HDF5_CPPFLAGS} ${MPI_CPPFLAGS}"
CPPFLAGS="${saved_CPPFLAGS} ${HDF5_CPPFLAGS}"
AC_CHECK_HEADERS([hdf5.h],
[cs_have_hdf5_header=yes],
[],
[])
fi
# If HDF5 was built with MPI support, it might also be needed here
AC_EGREP_CPP([cs_hdf5_parallel],
[
#include <hdf5.h>
#ifdef H5_HAVE_PARALLEL
#if (H5_HAVE_PARALLEL > 0)
cs_hdf5_parallel
#endif
#endif
],
[cs_hdf5_need_mpi=yes],
[cs_hdf5_need_mpi=no])
LDFLAGS="${LDFLAGS} ${HDF5_LDFLAGS}"
cs_hdf5_libnames="hdf5-shared hdf5-static hdf5"
cs_hdf5_libname=""
if test "x$cs_hdf5_libpath" != x ; then
if test ! -d "$cs_hdf5_libpath" ; then
AC_MSG_FAILURE([directory specified by --with-hdf5-lib=$cs_hdf5_libpath does not exist!])
fi
for n in $cs_hdf5_libnames ; do
if test "x$cs_hdf5_libname" = "x" ; then
ls "$cs_hdf5_libpath"/lib"$n".* > /dev/null 2>&1
if test $? == "0"; then
cs_hdf5_libname=$n
cs_hdf5_libnames="$cs_hdf5_libname"
fi
fi
done
fi
unset cs_hdf5_libname
for hdf5_libname in $cs_hdf5_libnames ; do
if test "x$cs_have_hdf5" = "xno"; then
if test "x$cs_hdf5_need_mpi" = "xyes" ; then
HDF5_CPPFLAGS_MPI=$MPI_CPPFLAGS
HDF5_LDFLAGS_MPI=$MPI_LDFLAGS
CPPFLAGS="${CPPFLAGS} ${HDF5_CPPFLAGS_MPI}"
LDFLAGS="${LDFLAGS} ${HDF5_LDFLAGS_MPI}"
fi
HDF5_LIBS="-l${hdf5_libname} $PTHREAD_LIBS"
LIBS="${HDF5_LIBS} ${saved_LIBS}"
if test "x$cs_hdf5_need_mpi" = "xyes" ; then
HDF5_LIBS_MPI=$MPI_LIBS
LIBS="${HDF5_LIBS} ${HDF5_LIBS_MPI}"
fi
# Now check library
AC_CHECK_LIB($hdf5_libname, H5Fopen,
[ AC_DEFINE([HAVE_HDF5], 1, [HDF5 file support])
cs_have_hdf5=yes
],
[],
)
fi
if test "x$cs_have_hdf5" = "xno"; then
HDF5_LIBS=""
HDF5_CPPFLAGS_MPI=""
HDF5_LDFLAGS_MPI=""
HDF5_LIBS_MPI=""
fi
done
if test "x$cs_have_hdf5" = "xno"; then
if test "x$with_hdf5" != "xcheck" ; then
AC_MSG_FAILURE([HDF5 support is requested, but test for HDF5 failed!])
else
AC_MSG_WARN([no HDF5 file support])
fi
fi
unset cs_hdf5_libnames
unset cs_hdf5_libpath
CPPFLAGS="$saved_CPPFLAGS"
LDFLAGS="$saved_LDFLAGS"
LIBS="$saved_LIBS"
unset saved_CPPFLAGS
unset saved_LDFLAGS
unset saved_LIBS
case $host_os in
mingw64)
hdf5_prefix=`cygpath --path --windows "$with_hdf5"`;;
*)
;;
esac
fi
AC_SUBST(cs_have_hdf5)
AC_SUBST(hdf5_prefix, [${hdf5_prefix}])
AC_SUBST(HDF5_CPPFLAGS)
AC_SUBST(HDF5_LDFLAGS)
AC_SUBST(HDF5_LIBS)
AC_SUBST(HDF5RUNPATH)
AC_SUBST(HDF5_CPPFLAGS_MPI)
AC_SUBST(HDF5_LDFLAGS_MPI)
AC_SUBST(HDF5_LIBS_MPI)
])dnl
|
