/[escript]/trunk/tools/libescriptreader/configure.ac
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Contents of /trunk/tools/libescriptreader/configure.ac

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Revision 2183 - (show annotations)
Fri Dec 19 03:52:50 2008 UTC (11 years, 11 months ago) by caltinay
File size: 5062 byte(s)
Added escriptreader library with tools. For more information refer to README
file or wait for user documentation.

1 # -*- Autoconf -*-
2 # Process this file with autoconf to produce a configure script.
3
4 AC_PREREQ(2.59)
5 AC_INIT([libescriptreader], [1.0])
6 AM_INIT_AUTOMAKE
7 AC_CONFIG_SRCDIR([src/esdcreate.cpp])
8
9 # Checks for programs.
10 AC_PROG_CXX
11 AC_PROG_CC
12 AM_PROG_LIBTOOL
13
14 # Checks for header files.
15 AC_HEADER_STDC
16 AC_CHECK_HEADERS([float.h limits.h stdint.h stdlib.h string.h])
17
18 # Checks for typedefs, structures, and compiler characteristics.
19 AC_HEADER_STDBOOL
20 AC_C_CONST
21 AC_C_INLINE
22 AC_TYPE_SIZE_T
23 AC_C_VOLATILE
24
25 # Checks for libraries.
26 AC_CHECK_LIB([m], [sqrt])
27
28 # Checks for library functions.
29 AC_FUNC_MALLOC
30 AC_FUNC_REALLOC
31 AC_CHECK_FUNCS([pow sqrt])
32
33 CXXFLAGS="-Wall -O2"
34
35 AC_ARG_ENABLE([esdcreate],
36 AC_HELP_STRING([--disable-esdcreate],
37 [do not build the esdcreate tool]),
38 [
39 if test "x$enableval" = "xno"; then
40 wants_esdcreate=false
41 else
42 wants_esdcreate=true
43 fi
44 ],
45 [wants_esdcreate=true]
46 )
47
48 AM_CONDITIONAL([BUILD_ESDCREATE], [test "$wants_esdcreate" = true])
49
50 AC_ARG_ENABLE([escript2silo],
51 AC_HELP_STRING([--disable-escript2silo],
52 [do not build the escript to Silo converter]),
53 [
54 if test "x$enableval" = "xno"; then
55 wants_escript2silo=false
56 else
57 wants_escript2silo=true
58 fi
59 ],
60 [wants_escript2silo=true]
61 )
62
63 AC_ARG_WITH([escript-prefix],
64 [AS_HELP_STRING([--with-escript-prefix=PATH],
65 [Prefix of escript installation containing headers])],
66 [ESCRIPTDIR="$withval"])
67
68 AC_MSG_CHECKING([for escript include files])
69 if test "x$ESCRIPTDIR" = "x"; then
70 ESCRIPTDIR=`../..`
71 fi
72
73 if ! test -f "$ESCRIPTDIR/include/finley/ReferenceElements.h"; then
74 AC_MSG_RESULT([no])
75 AC_MSG_ERROR([
76 The escript headers could not be found. Please provide the
77 location of your escript installation using --with-escript-prefix
78 ])
79 else
80 ESCRIPT_CFLAGS=" -I$ESCRIPTDIR/include"
81 AC_MSG_RESULT([yes])
82 fi
83
84 AC_SUBST([ESCRIPT_CFLAGS])
85
86
87 # Check for NetCDF library and headers
88
89 AC_ARG_WITH([netcdf-prefix],
90 [AS_HELP_STRING([--with-netcdf-prefix=PATH],
91 [Prefix of NetCDF headers and libraries])],
92 [NETCDFPREFIX="$withval"])
93
94 AC_MSG_CHECKING([for NetCDF files])
95 if ! test "x$NETCDFPREFIX" = "x"; then
96 CPPFLAGS_SAVED="$CPPFLAGS"
97 NETCDF_CFLAGS="-I$NETCDFPREFIX/include"
98 NETCDF_LIBS="-L$NETCDFPREFIX/lib -lnetcdf_c++ -lnetcdf"
99 CPPFLAGS="$CPPFLAGS $NETCDF_CFLAGS"
100 export CPPFLAGS
101 else
102 NETCDF_CFLAGS=""
103 NETCDF_LIBS="-lnetcdf_c++ -lnetcdf"
104 fi
105 AC_LANG_SAVE
106 AC_LANG_CPLUSPLUS
107 AC_TRY_COMPILE(
108 [@%:@include <netcdf.hh>],
109 [NcError ncerr(NcError::verbose_fatal);],
110 [AC_MSG_RESULT([yes])],
111 [AC_MSG_ERROR([
112 The NetCDF headers could not be found. Please provide the
113 location of your NetCDF installation using --with-netcdf-prefix
114 ])
115 ]
116 )
117 AC_LANG_RESTORE
118 if ! test "x$NETCDFPREFIX" = "x"; then
119 CPPFLAGS="$CPPFLAGS_SAVED"
120 fi
121
122 AC_SUBST([NETCDF_CFLAGS])
123 AC_SUBST([NETCDF_LIBS])
124
125
126 # Check for Silo library and headers
127
128 has_silo_lib=false
129 AC_ARG_WITH([silo-prefix],
130 [AS_HELP_STRING([--with-silo-prefix=PATH],
131 [Prefix of Silo headers and libraries])],
132 [SILOPREFIX="$withval"])
133
134 AC_MSG_CHECKING([for Silo files])
135 if test "x$SILOPREFIX" = "x"; then
136 if test -f "/usr/include/silo.h"; then
137 SILOPREFIX="/usr"
138 elif test -f "/usr/local/include/silo.h"; then
139 SILOPREFIX="/usr/local"
140 fi
141 fi
142
143 if test -f "$SILOPREFIX/include/silo.h"; then
144 SILO_CFLAGS=" -I$SILOPREFIX/include"
145
146 if test -f "$SILOPREFIX/lib/libsiloh5.a"; then
147 SILO_LIBS="-L$SILOPREFIX/lib -lsiloh5"
148 has_silo_lib=true
149 elif test -f "$SILOPREFIX/lib/libsilo.a"; then
150 SILO_LIBS="-L$SILOPREFIX/lib -lsilo"
151 has_silo_lib=true
152 fi
153 fi
154 AC_SUBST([SILO_CFLAGS])
155 AC_SUBST([SILO_LIBS])
156
157 if test "$has_silo_lib" = "true"; then
158 AC_MSG_RESULT([yes])
159 AC_DEFINE([HAVE_SILO], [1])
160 AC_CHECK_LIB([mpi], [MPI_Wait])
161 AC_CHECK_LIB([z], [deflate])
162 else
163 AC_MSG_RESULT([no])
164 AC_MSG_WARN([
165 The Silo library could not be found. Your escriptreader library will not
166 be able to save data in the Silo format and the escript2silo tool will
167 not be built. If you need this functionality please download the Silo
168 library from http://silo.llnl.gov/ and specify the install location using
169 --with-silo-prefix.
170 ])
171 wants_escript2silo=false
172 fi
173
174 AM_CONDITIONAL([BUILD_ESCRIPT2SILO], [test "$wants_escript2silo" = true])
175
176 AC_CONFIG_FILES([Makefile
177 src/Makefile
178 src/escriptreader/Makefile
179 ])
180 AC_OUTPUT

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