re PR fortran/30276 (gfortran include problem)

2007-01-02  Tobias Burnus  <burnus@net-b.de>
            Jakub Jelinek  <jakub@redhat.com>

        PR fortran/30276
        * scanner.c (open_included_file): Revert patch.
          (gfc_open_included_file): Support absolute pathnames.
          (gfc_open_intrinsic_module): Support absolute pathnames.


Co-Authored-By: Jakub Jelinek <jakub@redhat.com>

From-SVN: r120431

gcc/fortran/ChangeLog

+2007-01-02  Tobias Burnus  <burnus@net-b.de>
+	    Jakub Jelinek  <jakub@redhat.com>
+
+	PR fortran/30276
+	* scanner.c (open_included_file): Revert patch.
+	  (gfc_open_included_file): Support absolute pathnames.
+	  (gfc_open_intrinsic_module): Support absolute pathnames.
+
 2007-01-03  Brooks Moses  <brooks.moses@codesourcery.com>
 
 	* gfortran.texi (GNU Fortran and GCC): Rewrite

gcc/fortran/scanner.c

@@ -199,11 +199,6 @@ open_included_file (const char *name, gfc_directorylist *list, bool module)
   gfc_directorylist *p;
   FILE *f;
 
-  f = gfc_open_file (name);
-
-  if (f != NULL)
-    return f;
-
   for (p = list; p; p = p->next)
     {
       if (module && !p->use_for_modules)
@@ -231,6 +226,9 @@ gfc_open_included_file (const char *name, bool include_cwd, bool module)
 {
   FILE *f;
 
+  if (IS_ABSOLUTE_PATH (name))
+    return gfc_open_file (name);
+
   if (include_cwd)
     {
       f = gfc_open_file (name);
@@ -244,6 +242,9 @@ gfc_open_included_file (const char *name, bool include_cwd, bool module)
 FILE *
 gfc_open_intrinsic_module (const char *name)
 {
+  if (IS_ABSOLUTE_PATH (name))
+    return gfc_open_file (name);
+
   return open_included_file (name, intrinsic_modules_dirs, true);
 }