Mercurial > hg > nginx

view auto/lib/libgd/conf @ 7138:05bd1baabf87 stable-1.12

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Core: disabled SO_REUSEPORT when testing config (ticket #1300). When closing a socket with SO_REUSEPORT, Linux drops all connections waiting in this socket's listen queue. Previously, it was believed to only result in connection resets when reconfiguring nginx to use smaller number of worker processes. It also results in connection resets during configuration testing though. Workaround is to avoid using SO_REUSEPORT when testing configuration. It should prevent listening sockets from being created if a conflicting socket already exists, while still preserving detection of other possible errors. It should also cover UDP sockets. The only downside of this approach seems to be that a configuration testing won't be able to properly report the case when nginx was compiled with SO_REUSEPORT, but the kernel is not able to set it. Such errors will be reported on a real start instead.
author Maxim Dounin <mdounin@mdounin.ru>
date Tue, 11 Jul 2017 19:59:56 +0300
parents e4b00a021cea
children f7e79596baf2
line wrap: on
line source


# Copyright (C) Igor Sysoev
# Copyright (C) Nginx, Inc.


    ngx_feature="GD library"
    ngx_feature_name=
    ngx_feature_run=no
    ngx_feature_incs="#include <gd.h>"
    ngx_feature_path=
    ngx_feature_libs="-lgd"
    ngx_feature_test="gdImagePtr img = gdImageCreateFromGifPtr(1, NULL);"
    . auto/feature


if [ $ngx_found = no ]; then

    # FreeBSD port

    ngx_feature="GD library in /usr/local/"
    ngx_feature_path="/usr/local/include"

    if [ $NGX_RPATH = YES ]; then
        ngx_feature_libs="-R/usr/local/lib -L/usr/local/lib -lgd"
    else
        ngx_feature_libs="-L/usr/local/lib -lgd"
    fi

    . auto/feature
fi


if [ $ngx_found = no ]; then

    # NetBSD port

    ngx_feature="GD library in /usr/pkg/"
    ngx_feature_path="/usr/pkg/include"

    if [ $NGX_RPATH = YES ]; then
        ngx_feature_libs="-R/usr/pkg/lib -L/usr/pkg/lib -lgd"
    else
        ngx_feature_libs="-L/usr/pkg/lib -lgd"
    fi

    . auto/feature
fi


if [ $ngx_found = no ]; then

    # MacPorts

    ngx_feature="GD library in /opt/local/"
    ngx_feature_path="/opt/local/include"

    if [ $NGX_RPATH = YES ]; then
        ngx_feature_libs="-R/opt/local/lib -L/opt/local/lib -lgd"
    else
        ngx_feature_libs="-L/opt/local/lib -lgd"
    fi

    . auto/feature
fi


if [ $ngx_found = yes ]; then

    CORE_INCS="$CORE_INCS $ngx_feature_path"

    if [ $USE_LIBGD = YES ]; then
        CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
    fi

    NGX_LIB_LIBGD=$ngx_feature_libs

    ngx_feature="GD WebP support"
    ngx_feature_name="NGX_HAVE_GD_WEBP"
    ngx_feature_test="gdImagePtr img = gdImageCreateFromWebpPtr(1, NULL);"
    . auto/feature

else

cat << END

$0: error: the HTTP image filter module requires the GD library.
You can either do not enable the module or install the libraries.

END

    exit 1

fi