[svn-r26132] reverted change 26177

svn merge -c -26117 .

Shared Fortran libraries don't work on Mac, the check for building shared on Mac needs to stay in.

1 files changed, 41 insertions, 0 deletions

diff --git a/configure.ac b/configure.ac
index f6ac8cb..175488d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -647,6 +647,47 @@ AC_SUBST([RUNPARALLEL])
 AC_SUBST([TESTPARALLEL])
 
 ## ----------------------------------------------------------------------
+## Fortran libraries are not currently supported on Mac. Disable them.
+## (this is overridable with --enable-unsupported).
+##
+AC_SUBST([H5_FORTRAN_SHARED])
+H5_FORTRAN_SHARED="no"
+if test "X${HDF_FORTRAN}" = "Xyes" && test "X${enable_shared}" != "Xno"; then
+  AC_MSG_CHECKING([if shared Fortran libraries are supported])
+  H5_FORTRAN_SHARED="yes"
+
+  ## Disable fortran shared libraries on Mac. (MAM - 03/30/11)
+  
+  case "`uname`" in
+    Darwin*)
+    H5_FORTRAN_SHARED="no"
+    CHECK_WARN="Shared Fortran libraries not currently supported on Mac."
+      ;;
+  esac
+
+  ## Report results of check(s)
+  
+  if test "X${H5_FORTRAN_SHARED}" = "Xno"; then
+    AC_MSG_RESULT([no])
+    AC_MSG_WARN([$CHECK_WARN])
+    if test "X${ALLOW_UNSUPPORTED}" != "Xyes"; then
+      AC_MSG_WARN([Disabling shared Fortran libraries.])
+      AC_MSG_WARN([To override this behavior, please use --enable-unsupported configure option.])
+        if test "X${enable_static}" = "Xno"; then
+          AC_MSG_ERROR([both static and shared Fortran libraries are disabled])
+        fi
+    else
+      AC_MSG_WARN([Allowing unsupported Fortran shared libraries due to use of --enable-unsupported flag])
+      H5_FORTRAN_SHARED="yes"
+    fi
+  else
+    AC_MSG_RESULT([yes])
+  fi
+fi
+
+AM_CONDITIONAL([FORTRAN_SHARED_CONDITIONAL], [test "X$H5_FORTRAN_SHARED" = "Xyes"])
+
+## ----------------------------------------------------------------------
 ## Disable C++ shared libraries if +DD64 flag is detected.
 ##
 AC_SUBST([H5_CXX_SHARED])