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39 lines
668 B
Plaintext
39 lines
668 B
Plaintext
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echo $ngx_n "checking for system endianess ..." $ngx_c
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echo >> $NGX_ERR
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echo "checking for system endianess" >> $NGX_ERR
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cat << END > $NGX_AUTOTEST.c
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int main() {
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int i = 0x11223344;
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char *p;
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p = (char *) &i;
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if (*p == 0x44) return 0;
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return 1;
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}
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END
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eval "${CC} -o $NGX_AUTOTEST $NGX_AUTOTEST.c >> $NGX_ERR 2>&1"
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if [ -x $NGX_AUTOTEST ]; then
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if $NGX_AUTOTEST 2>&1 > /dev/null; then
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echo " little endianess"
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have=HAVE_LITTLE_ENDIAN . auto/have
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else
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echo " big endianess"
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fi
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rm $NGX_AUTOTEST*
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else
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rm $NGX_AUTOTEST*
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echo
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echo "$0: error: can not detect system endianess"
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exit 1
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fi
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