Merge GUI developments from BR_GUI

[tools/hxx2salome.git] / CppExamples / COMPO_CXX_SRC / adm / unix / config_files / check_hdf5.m4

diff --git a/CppExamples/COMPO_CXX_SRC/adm/unix/config_files/check_hdf5.m4 b/CppExamples/COMPO_CXX_SRC/adm/unix/config_files/check_hdf5.m4
new file mode 100644 (file)
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+++ b/CppExamples/COMPO_CXX_SRC/adm/unix/config_files/check_hdf5.m4
@@ -0,0 +1,83 @@
+#  Copyright (C) 2003  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+#  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS 
+# 
+#  This library is free software; you can redistribute it and/or 
+#  modify it under the terms of the GNU Lesser General Public 
+#  License as published by the Free Software Foundation; either 
+#  version 2.1 of the License. 
+# 
+#  This library is distributed in the hope that it will be useful, 
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of 
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
+#  Lesser General Public License for more details. 
+# 
+#  You should have received a copy of the GNU Lesser General Public 
+#  License along with this library; if not, write to the Free Software 
+#  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA 
+# 
+#  See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org 
+#
+#
+AC_DEFUN([CHECK_HDF5],[
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_PROG_CPP])dnl
+
+AC_CHECKING(for HDF5)
+
+AC_ARG_WITH(hdf5,
+    [  --with-hdf5=DIR                 root directory path to hdf5 installation ],
+    [HDF5HOME="$withval"
+      AC_MSG_RESULT("select $withval as path to hdf5")
+    ])
+
+AC_SUBST(HDF5_INCLUDES)
+AC_SUBST(HDF5_LIBS)
+AC_SUBST(HDF5_MT_LIBS)
+
+HDF5_INCLUDES=""
+HDF5_LIBS=""
+HDF5_MT_LIBS=""
+
+hdf5_ok=no
+
+LOCAL_INCLUDES=""
+LOCAL_LIBS=""
+
+if test -z $HDF5HOME
+then
+   AC_MSG_WARN(undefined HDF5HOME variable which specify hdf5 installation directory)
+else
+   LOCAL_INCLUDES="-I$HDF5HOME/include"
+   LOCAL_LIBS="-L$HDF5HOME/lib"
+fi
+
+dnl hdf5 headers
+
+CPPFLAGS_old="$CPPFLAGS"
+CPPFLAGS="$CPPFLAGS $LOCAL_INCLUDES"
+AC_CHECK_HEADER(hdf5.h,hdf5_ok=yes ,hdf5_ok=no)
+CPPFLAGS="$CPPFLAGS_old"
+
+
+if  test "x$hdf5_ok" = "xyes"
+then
+
+dnl hdf5 library
+
+  LIBS_old="$LIBS"
+  LIBS="$LIBS $LOCAL_LIBS"
+  AC_CHECK_LIB(hdf5,H5open,hdf5_ok=yes,hdf5_ok=no)
+  LIBS="$LIBS_old"
+
+fi
+
+if  test "x$hdf5_ok" = "xyes"
+then
+  HDF5_INCLUDES="$LOCAL_INCLUDES"
+  HDF5_LIBS="$LOCAL_LIBS -lhdf5"
+  HDF5_MT_LIBS="$LOCAL_LIBS -lhdf5"
+fi
+
+AC_MSG_RESULT(for hdf5: $hdf5_ok)
+
+])dnl