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authorBill Wendling <wendling@ncsa.uiuc.edu>2002-09-09 21:51:35 (GMT)
committerBill Wendling <wendling@ncsa.uiuc.edu>2002-09-09 21:51:35 (GMT)
commite5d5634456062b7a55700534fe7985d3ec3bd4fc (patch)
tree028004c84e3ee7c96342cf3af3fc55432c16a78c /fortran/acsite.m4
parent85ebef607feb03b8e33deca2dce09a378a67963b (diff)
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[svn-r5916] Purpose:
Bug Fix Description: Sometimes, we needed to pick up a header file in the current build directory. Solution: Added a test to see if the compiler can handle the "-I." option so that it will get that header file. Platforms tested: Modi4
Diffstat (limited to 'fortran/acsite.m4')
-rw-r--r--fortran/acsite.m446
1 files changed, 43 insertions, 3 deletions
diff --git a/fortran/acsite.m4 b/fortran/acsite.m4
index 940a584..74da0dc 100644
--- a/fortran/acsite.m4
+++ b/fortran/acsite.m4
@@ -1,11 +1,20 @@
dnl -------------------------------------------------------------------------
dnl -------------------------------------------------------------------------
dnl
+dnl Copyright by the Board of Trustees of the University of Illinois.
+dnl All rights reserved.
+dnl
+dnl This file is part of HDF5. The full HDF5 copyright notice, including
+dnl terms governing use, modification, and redistribution, is contained in
+dnl the files COPYING and Copyright.html. COPYING can be found at the root
+dnl of the source code distribution tree; Copyright.html can be found at the
+dnl root level of an installed copy of the electronic HDF5 document set and
+dnl is linked from the top-level documents page. It can also be found at
+dnl http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have
+dnl access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu.
+dnl
dnl Macros for HDF5 Fortran
dnl
-dnl Copyright (C) 2000, 2002
-dnl National Center for Supercomputing Applications.
-dnl All rights reserved.
dnl -------------------------------------------------------------------------
dnl -------------------------------------------------------------------------
@@ -262,6 +271,37 @@ rm -rf conftest*
])
dnl -------------------------------------------------------------------------
+dnl AC_TRY_FCOMPILE()
+dnl
+dnl Check if we can compile a simple Fortran 90 program.
+dnl
+dnl AC_TRY_FCOMPILE(FUNCTION-BODY,
+dnl [ACTION-IF-SUCCESS], [ACTION-IF-NOT-SUCCESS])
+dnl
+AC_DEFUN([AC_TRY_FCOMPILE],
+[AC_LANG_SAVE
+AC_LANG_FORTRAN9X
+
+test -d conftestdir || mkdir conftestdir
+cd conftestdir
+rm -rf *
+
+cat >conftest.$ac_ext <<EOF
+ $1
+EOF
+
+if AC_TRY_EVAL(ac_compile); then
+ :
+ [$2]
+else
+ :
+ [$3]
+fi
+cd ..
+rm -rf conftest*
+])
+
+dnl -------------------------------------------------------------------------
dnl AC_TRY_FLINK()
dnl
dnl Check if we can link a simple Fortran 90 program.