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annotate auto/lib/libatomic/conf @ 556:25255878df91 NGINX_0_8_30

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nginx 0.8.30 *) Change: now the default buffer size of the "large_client_header_buffers" directive is 8K. Thanks to Andrew Cholakian. *) Feature: the conf/fastcgi.conf for simple FastCGI configurations. *) Bugfix: nginx/Windows tried to rename a temporary file twice if the file should replace an already existent file. *) Bugfix: of "double free or corruption" error issued if host could not be resolved; the bug had appeared in 0.8.22. Thanks to Konstantin Svist. *) Bugfix: in libatomic usage on some platforms. Thanks to W-Mark Kubacki.
author Igor Sysoev <http://sysoev.ru>
date Tue, 15 Dec 2009 00:00:00 +0300
parents 5c576ea5dbd9
children d0f7a625f27c
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1
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2 # Copyright (C) Igor Sysoev
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3
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4
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5 if [ $NGX_LIBATOMIC != YES ]; then
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6
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7 have=NGX_HAVE_LIBATOMIC . auto/have
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8 CORE_INCS="$CORE_INCS $NGX_LIBATOMIC/src"
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9 LINK_DEPS="$LINK_DEPS $NGX_LIBATOMIC/src/libatomic_ops.a"
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10 CORE_LIBS="$CORE_LIBS $NGX_LIBATOMIC/src/libatomic_ops.a"
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11
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12 else
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13
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14 ngx_feature="atomic_ops library"
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15 ngx_feature_name=NGX_HAVE_LIBATOMIC
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16 ngx_feature_run=yes
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17 ngx_feature_incs="#define AO_REQUIRE_CAS
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18 #include <atomic_ops.h>"
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19 ngx_feature_path=
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20 ngx_feature_libs="-latomic_ops"
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21 ngx_feature_test="long n = 0;
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22 if (!AO_compare_and_swap(&n, 0, 1))
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23 return 1;
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24 if (AO_fetch_and_add(&n, 1) != 1)
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25 return 1;
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26 if (n != 2)
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27 return 1;
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28 AO_nop();"
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29 . auto/feature
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30
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31 if [ $ngx_found = yes ]; then
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32 CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
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33 else
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34
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35 cat << END
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36
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37 $0: error: libatomic_ops library was not found.
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38
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39 END
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40 exit 1
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41 fi
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42 fi