67 строки
1.4 KiB
Bash
67 строки
1.4 KiB
Bash
dnl -*- shell-script -*-
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dnl
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dnl $HEADER$
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dnl
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dnl $Id: lam_check_optflags.m4,v 1.1 2004/01/07 07:41:42 jsquyres Exp $
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dnl
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AC_DEFUN(LAM_CHECK_OPTFLAGS,[
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# Modularize this setup so that sub-configure.in scripts can use this
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# same setup code.
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##################################
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# Optimization flags
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##################################
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# If the user did not specify optimization flags, add some (the value
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# from $OPTFLAGS)
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co_arg="$1"
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co_found=0
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for co_word in $co_arg; do
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case $co_word in
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-g) co_found=1 ;;
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+K0) co_found=1 ;;
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+K1) co_found=1 ;;
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+K2) co_found=1 ;;
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+K3) co_found=1 ;;
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+K4) co_found=1 ;;
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+K5) co_found=1 ;;
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-O) co_found=1 ;;
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-O0) co_found=1 ;;
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-O1) co_found=1 ;;
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-O2) co_found=1 ;;
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-O3) co_found=1 ;;
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-O4) co_found=1 ;;
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-O5) co_found=1 ;;
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-O6) co_found=1 ;;
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-O7) co_found=1 ;;
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-O8) co_found=1 ;;
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-O9) co_found=1 ;;
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-xO) co_found=1 ;;
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-xO0) co_found=1 ;;
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-xO1) co_found=1 ;;
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-xO2) co_found=1 ;;
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-xO3) co_found=1 ;;
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-xO4) co_found=1 ;;
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-xO5) co_found=1 ;;
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-xO6) co_found=1 ;;
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-xO7) co_found=1 ;;
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-xO8) co_found=1 ;;
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-xO9) co_found=1 ;;
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-fast) co_found=1 ;;
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esac
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done
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if test "$co_found" = "0"; then
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co_result="$OPTFLAGS $co_arg"
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else
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co_result="$co_arg"
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fi
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# Clean up
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unset co_found co_word co_arg
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])
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