mirror of https://github.com/intel/intel-qs.git
65 lines
1.8 KiB
Plaintext
65 lines
1.8 KiB
Plaintext
dnl
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dnl PAC_RUN_LOG mimics _AC_RUN_LOG which is autoconf internal routine.
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dnl We also make sure PAC_RUN_LOG can be used in AS_IF, so the last
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dnl test command should have terminating ]), i.e. without newline before ]).
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dnl
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AC_DEFUN([PAC_RUNLOG],[
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{ AS_ECHO(["$as_me:$LINENO: $1"]) >&AS_MESSAGE_LOG_FD
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(eval $1) 2>&AS_MESSAGE_LOG_FD
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ac_status=$?
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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 If autoconf provides AC_COMMAND_IFELSE or AC_EVAL_IFELSE,
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dnl AC_COMMAND_IFELSE dnl should be replaced by the official autoconf macros.
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dnl
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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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$2
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],[
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AS_ECHO(["$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_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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rm -f $pac_TESTLOG
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PAC_COMMAND_IFELSE([$1 > $pac_TESTLOG],[
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ifelse([$2],[],[],[$2])
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],[
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AS_ECHO(["*** $1 :"]) >&AS_MESSAGE_LOG_FD
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cat $pac_TESTLOG >&AS_MESSAGE_LOG_FD
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ifelse([$3],[],[],[$3])
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])
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rm -f $pac_TESTLOG
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])
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