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1 #!/bin/sh |
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2 |
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3 XARCH_SUPPORT=no |
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4 COMPILER=$1 |
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5 VERBOSE=$2 |
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6 WORKDIR=$3 |
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7 |
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8 touch xarch.c |
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9 |
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10 if "$COMPILER" -c xarch.c -Xarch_i386 -mmmx 2>/dev/null 1>&2; then |
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11 if "$COMPILER" -c xarch.c -Xarch_i386 -mmmx 2>&1 | grep "unrecognized" >/dev/null ; then |
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12 true |
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13 else |
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14 XARCH_SUPPORT=yes |
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15 fi |
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16 fi |
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17 rm -f xarch.c xarch.o |
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18 |
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19 # done |
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20 if [ "$XARCH_SUPPORT" != "yes" ]; then |
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21 [ "$VERBOSE" = "yes" ] && echo "Xarch is not supported" |
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22 exit 0 |
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23 else |
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24 [ "$VERBOSE" = "yes" ] && echo "Xarch support detected" |
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25 exit 1 |
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26 fi |