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Viewing changes to test/mpi/confdb/aclocal_runlog.m4

  • Committer: Package Import Robot
  • Author(s): Anton Gladky
  • Date: 2014-04-01 20:24:20 UTC
  • mfrom: (5.2.4 sid)
  • Revision ID: package-import@ubuntu.com-20140401202420-t5ey1ia2klt5dkq3
Tags: 3.1-4
http://bugs.debian.org/743047
* [c3e3398] Disable test_primitives, which is unreliable on some platforms.
            (Closes: #743047)
* [265a699] Add minimal autotest.

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Lines of Context:
test/mpi/confdb/aclocal_runlog.m4
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  ac_status=$?
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  AS_ECHO(["$as_me:$LINENO: \$? = $ac_status"]) >&AS_MESSAGE_LOG_FD
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  test $ac_status = 0; }])
 
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dnl
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dnl PAC_COMMAND_IFELSE is written to replace AC_TRY_EVAL with added logging
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dnl to config.log, i.e. AC_TRY_EVAL does not log anything to config.log.
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dnl PAC_COMMAND_IFELSE(COMMMAND,[ACTION-IF-RUN-OK],[ACTION-IF-RUN-FAIL])
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dnl
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AC_DEFUN([PAC_COMMAND_IFELSE],[
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dnl Should use _AC_DO_TOKENS but use AC_RUN_LOG instead
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dnl because _AC_XX is autoconf's undocumented macro.
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AS_IF([PAC_RUNLOG([$1])],[
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    $2
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],[
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    ])
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])
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])
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dnl
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dnl
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dnl
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AC_DEFUN([PAC_EVAL_IFELSE],[
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dnl Should use _AC_DO_TOKENS but use AC_RUN_LOG instead
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dnl because _AC_XX is autoconf's undocumented macro.
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AS_IF([PAC_RUNLOG([$$1])],[
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    $2
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],[
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    AS_ECHO(["$as_me: program exited with status $ac_status"]) >&AS_MESSAGE_LOG_FD
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    m4_ifvaln([$3],[
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        (exit $ac_status)
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        $3
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    ])
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])
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])
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dnl
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dnl
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dnl
 
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AC_DEFUN([PAC_RUNLOG_IFELSE],[
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dnl pac_TESTLOG is the internal temporary logfile for this macro.
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pac_TESTLOG="pac_test.log"
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])
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rm -f $pac_TESTLOG
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])
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dnl
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dnl
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dnl
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dnl PAS_VAR_COPY -  A portable layer that mimics AS_VAR_COPY when it is not
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dnl                 defined as in older autoconf, e.g. 2.63 and older.
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dnl                 This macro is absolutely necessary, because AS_VAR_GET in
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dnl                 some newer autoconf, e.g. 2.64, seems to be totally broken,
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dnl                 or behave very different from older autoconf, i.e. 2.63.
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dnl
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AC_DEFUN([PAS_VAR_COPY],[
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m4_ifdef([AS_VAR_COPY], [AS_VAR_COPY([$1],[$2])], [$1=AS_VAR_GET([$2])])
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])
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dnl
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dnl
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dnl
 
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dnl PAC_VAR_PUSHVAL(VARNAME, [LastSavedValue]))
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dnl
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dnl Save the content of the shell variable, VARNAME, onto a stack.
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dnl define local m4-name pac_stk_level.
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AS_VAR_PUSHDEF([pac_stk_level], [pac_stk_$1_level])
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AS_VAR_SET_IF([pac_stk_level],[
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    dnl autoconf < 2.64 does not have AS_VAR_ARITH, so use expr instead.
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    AS_VAR_SET([pac_stk_level], [`expr $pac_stk_level + 1`])
 
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    AS_VAR_ARITH([pac_stk_level], [$pac_stk_level + 1])
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],[
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    AS_VAR_SET([pac_stk_level], [0])
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])
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AS_VAR_SET([pac_stk_$1_$pac_stk_level],[$$1])
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AS_VAR_IF([pac_stk_level], [0], [
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    dnl Save the 1st pushed value of VARNAME as pac_FirstSavedValueOf_$VARNAME
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    PAS_VAR_COPY([pac_FirstSavedValueOf_$1],[pac_stk_$1_$pac_stk_level])
 
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    AS_VAR_COPY([pac_FirstSavedValueOf_$1],[pac_stk_$1_$pac_stk_level])
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])
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ifelse([$2],[],[
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    dnl Save the last pushed value of VARNAME as pac_LastSavedValueOf_$VARNAME
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    PAS_VAR_COPY([pac_LastSavedValueOf_$1],[pac_stk_$1_$pac_stk_level])
 
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    AS_VAR_COPY([pac_LastSavedValueOf_$1],[pac_stk_$1_$pac_stk_level])
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    dnl AS_ECHO(["pac_LastSavedValueOf_$1 = $pac_LastSavedValueOf_$1"])
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],[
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    dnl Save the last pushed value of VARNAME as $2
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    PAS_VAR_COPY([$2],[pac_stk_$1_$pac_stk_level])
 
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    AS_VAR_COPY([$2],[pac_stk_$1_$pac_stk_level])
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    dnl AS_ECHO(["$2 = $$2"])
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])
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AS_VAR_POPDEF([pac_stk_level])
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dnl
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dnl
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dnl
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dnl PAC_VAR_POPVAL(VARNAME) 
 
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dnl PAC_VAR_POPVAL(VARNAME)
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dnl
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dnl Restore variable, VARNAME, from the stack.
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dnl This macro is safe with respect to the nesting.
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        AC_MSG_WARN(["Imbalance of PUSHVAL/POPVAL of $1"])
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    ],[
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        dnl AS_ECHO_N(["POPVAL: pac_stk_level = $pac_stk_level, "])
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        PAS_VAR_COPY([$1],[pac_stk_$1_$pac_stk_level])
 
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        AS_VAR_COPY([$1],[pac_stk_$1_$pac_stk_level])
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        dnl AS_ECHO(["popped_val = $$1"])
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        dnl autoconf < 2.64 does not have AS_VAR_ARITH, so use expr instead.
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        AS_VAR_SET([pac_stk_level], [`expr $pac_stk_level - 1`])
 
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        AS_VAR_ARITH([pac_stk_level], [ $pac_stk_level - 1 ])
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    ])
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],[
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    AC_MSG_WARN(["Uninitialized PUSHVAL/POPVAL of $1"])