view auto/lib/libatomic/conf @ 6788:3fa5983b6b44

Upstream: don't consider default_port when matching upstreams. The only thing that default_port comparison did in the current code is prevented implicit upstreams to the same address/port from being aliased for http and https, e.g.: proxy_pass http://10.0.0.1:12345; proxy_pass https://10.0.0.1:12345; This is inconsistent because it doesn't work for a similar case with uswgi_pass: uwsgi_pass uwsgi://10.0.0.1:12345; uwsgi_pass suwsgi://10.0.0.1:12345; or with an explicit upstream: upstream u { server 10.0.0.1:12345; } proxy_pass http://u; proxy_pass https://u; Before c9059bd5445b, default_port comparison was needed to differentiate implicit upstreams in proxy_pass http://example.com; and proxy_pass https://example.com; as u->port was not set.
author Ruslan Ermilov <ru@nginx.com>
date Mon, 17 Oct 2016 14:27:45 +0300
parents d620f497c50f
children
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# Copyright (C) Igor Sysoev
# Copyright (C) Nginx, Inc.


if [ $NGX_LIBATOMIC != YES ]; then

    have=NGX_HAVE_LIBATOMIC . auto/have
    CORE_INCS="$CORE_INCS $NGX_LIBATOMIC/src"
    LINK_DEPS="$LINK_DEPS $NGX_LIBATOMIC/src/libatomic_ops.a"
    CORE_LIBS="$CORE_LIBS $NGX_LIBATOMIC/src/libatomic_ops.a"

else

    ngx_feature="atomic_ops library"
    ngx_feature_name=NGX_HAVE_LIBATOMIC
    ngx_feature_run=yes
    ngx_feature_incs="#define AO_REQUIRE_CAS
                      #include <atomic_ops.h>"
    ngx_feature_path=
    ngx_feature_libs="-latomic_ops"
    ngx_feature_test="long  n = 0;
                      if (!AO_compare_and_swap(&n, 0, 1))
                          return 1;
                      if (AO_fetch_and_add(&n, 1) != 1)
                          return 1;
                      if (n != 2)
                          return 1;
                      AO_nop();"
    . auto/feature

    if [ $ngx_found = yes ]; then
        CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
    else

cat << END

$0: error: libatomic_ops library was not found.

END
        exit 1
    fi
fi