Testsuite failure in AC_F77_MAIN

[Pavel Roskin]

Hi, Steven!

The current CVS version of Autoconf fails in the testsuite. The
failing test is for AC_F77_MAIN:

--- expout      Mon Jul  2 11:01:52 2001
+++ at-stdout   Mon Jul  2 11:01:53 2001
@@ -20,6 +20,8 @@
 confdefs.h
 configure
 configure.ac
+conftest
+conftest.c
 debug-100.sh
 foreign.at
 m4sh.at
100. ./aclang.at:11: FAILED near `aclang.at:11'

I understand that AC_TRY_LINK has no chance to clean up after itself if
you are using "break" in the argument. The same applies to
AC_TRY_LINK_FUNC call from AC_F77_DUMMY_MAIN.

Here's the patch. ChangeLog:

       * aclang.m4 (AC_F77_DUMMY_MAIN): Remove conftest* after using
       break in the argument to AC_TRY_LINK_FUNC.
       (AC_F77_MAIN): Remove conftest* after using break in the
       argument to AC_TRY_LINK.

-----------------------------------
--- aclang.m4
+++ aclang.m4
@@ -1952,6 +1952,7 @@
      AC_TRY_LINK_FUNC($ac_func, [ac_cv_f77_dummy_main=$ac_func; break])
    done
  fi
+ rm -f conftest*
  LIBS=$ac_f77_dm_save_LIBS
  AC_LANG_POP(C)dnl
 ])
@@ -1988,6 +1989,7 @@
    AC_TRY_LINK([#undef F77_DUMMY_MAIN
 #define main $ac_func], [], [ac_cv_f77_main=$ac_func; break])
  done
+ rm -f conftest*
  LIBS=$ac_f77_m_save_LIBS
  AC_LANG_POP(C)dnl
 ])
-----------------------------------

Regards,
Pavel Roskin