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  • NGINX----源码阅读----(option配置脚本)

    /auto/options

    options文件主要负责nginx启动前配置脚本对环境变量初始化。

    1.默认为环境变量赋值

      1 help=no
      2 
      3 NGX_PREFIX=
      4 NGX_SBIN_PATH=
      5 NGX_MODULES_PATH=
      6 NGX_CONF_PREFIX=
      7 NGX_CONF_PATH=
      8 NGX_ERROR_LOG_PATH=
      9 NGX_PID_PATH=
     10 NGX_LOCK_PATH=
     11 NGX_USER=
     12 NGX_GROUP=
     13 NGX_BUILD=
     14 
     15 CC=${CC:-cc}
     16 CPP=
     17 NGX_OBJS=objs
     18 
     19 NGX_DEBUG=NO
     20 NGX_CC_OPT=
     21 NGX_LD_OPT=
     22 CPU=NO
     23 
     24 NGX_RPATH=NO
     25 
     26 NGX_TEST_BUILD_DEVPOLL=NO
     27 NGX_TEST_BUILD_EVENTPORT=NO
     28 NGX_TEST_BUILD_EPOLL=NO
     29 NGX_TEST_BUILD_SOLARIS_SENDFILEV=NO
     30 
     31 NGX_PLATFORM=
     32 NGX_WINE=
     33 
     34 EVENT_FOUND=NO
     35 
     36 EVENT_SELECT=NO
     37 EVENT_POLL=NO
     38 
     39 USE_THREADS=NO
     40 
     41 NGX_FILE_AIO=NO
     42 NGX_IPV6=NO
     43 
     44 HTTP=YES
     45 
     46 NGX_HTTP_LOG_PATH=
     47 NGX_HTTP_CLIENT_TEMP_PATH=
     48 NGX_HTTP_PROXY_TEMP_PATH=
     49 NGX_HTTP_FASTCGI_TEMP_PATH=
     50 NGX_HTTP_UWSGI_TEMP_PATH=
     51 NGX_HTTP_SCGI_TEMP_PATH=
     52 
     53 HTTP_CACHE=YES
     54 HTTP_CHARSET=YES
     55 HTTP_GZIP=YES
     56 HTTP_SSL=NO
     57 HTTP_V2=NO
     58 HTTP_SSI=YES
     59 HTTP_POSTPONE=NO
     60 HTTP_REALIP=NO
     61 HTTP_XSLT=NO
     62 HTTP_IMAGE_FILTER=NO
     63 HTTP_SUB=NO
     64 HTTP_ADDITION=NO
     65 HTTP_DAV=NO
     66 HTTP_ACCESS=YES
     67 HTTP_AUTH_BASIC=YES
     68 HTTP_AUTH_REQUEST=NO
     69 HTTP_USERID=YES
     70 HTTP_SLICE=NO
     71 HTTP_AUTOINDEX=YES
     72 HTTP_RANDOM_INDEX=NO
     73 HTTP_STATUS=NO
     74 HTTP_GEO=YES
     75 HTTP_GEOIP=NO
     76 HTTP_MAP=YES
     77 HTTP_SPLIT_CLIENTS=YES
     78 HTTP_REFERER=YES
     79 HTTP_REWRITE=YES
     80 HTTP_PROXY=YES
     81 HTTP_FASTCGI=YES
     82 HTTP_UWSGI=YES
     83 HTTP_SCGI=YES
     84 HTTP_PERL=NO
     85 HTTP_MEMCACHED=YES
     86 HTTP_LIMIT_CONN=YES
     87 HTTP_LIMIT_REQ=YES
     88 HTTP_EMPTY_GIF=YES
     89 HTTP_BROWSER=YES
     90 HTTP_SECURE_LINK=NO
     91 HTTP_DEGRADATION=NO
     92 HTTP_FLV=NO
     93 HTTP_MP4=NO
     94 HTTP_GUNZIP=NO
     95 HTTP_GZIP_STATIC=NO
     96 HTTP_UPSTREAM_HASH=YES
     97 HTTP_UPSTREAM_IP_HASH=YES
     98 HTTP_UPSTREAM_LEAST_CONN=YES
     99 HTTP_UPSTREAM_KEEPALIVE=YES
    100 HTTP_UPSTREAM_ZONE=YES
    101 
    102 # STUB
    103 HTTP_STUB_STATUS=NO
    104 
    105 MAIL=NO
    106 MAIL_SSL=NO
    107 MAIL_POP3=YES
    108 MAIL_IMAP=YES
    109 MAIL_SMTP=YES
    110 
    111 STREAM=NO
    112 STREAM_SSL=NO
    113 STREAM_LIMIT_CONN=YES
    114 STREAM_ACCESS=YES
    115 STREAM_UPSTREAM_HASH=YES
    116 STREAM_UPSTREAM_LEAST_CONN=YES
    117 STREAM_UPSTREAM_ZONE=YES
    118 
    119 DYNAMIC_MODULES=
    120 
    121 NGX_ADDONS=
    122 NGX_ADDON_DEPS=
    123 DYNAMIC_ADDONS=
    124 
    125 USE_PCRE=NO
    126 PCRE=NONE
    127 PCRE_OPT=
    128 PCRE_CONF_OPT=
    129 PCRE_JIT=NO
    130 
    131 USE_OPENSSL=NO
    132 OPENSSL=NONE
    133 
    134 USE_MD5=NO
    135 MD5=NONE
    136 MD5_OPT=
    137 MD5_ASM=NO
    138 
    139 USE_SHA1=NO
    140 SHA1=NONE
    141 SHA1_OPT=
    142 SHA1_ASM=NO
    143 
    144 USE_ZLIB=NO
    145 ZLIB=NONE
    146 ZLIB_OPT=
    147 ZLIB_ASM=NO
    148 
    149 USE_PERL=NO
    150 NGX_PERL=perl
    151 
    152 USE_LIBXSLT=NO
    153 USE_LIBGD=NO
    154 USE_GEOIP=NO
    155 
    156 NGX_GOOGLE_PERFTOOLS=NO
    157 NGX_CPP_TEST=NO
    158 
    159 NGX_LIBATOMIC=NO
    160 
    161 NGX_CPU_CACHE_LINE=
    162 
    163 NGX_POST_CONF_MSG=
    164 
    165 opt=
    View Code

    2.对用户输入变量进行赋值

      1 for option
      2 do
      3     opt="$opt `echo $option | sed -e "s/(--[^=]*=)(.* .*)/1'2'/"`"
      4 
      5     case "$option" in
      6         -*=*) value=`echo "$option" | sed -e 's/[-_a-zA-Z0-9]*=//'` ;;
      7            *) value="" ;;
      8     esac
      9 
     10     case "$option" in
     11         --help)                          help=yes                   ;;
     12 
     13         --prefix=)                       NGX_PREFIX="!"             ;;
     14         --prefix=*)                      NGX_PREFIX="$value"        ;;
     15         --sbin-path=*)                   NGX_SBIN_PATH="$value"     ;;
     16         --modules-path=*)                NGX_MODULES_PATH="$value"  ;;
     17         --conf-path=*)                   NGX_CONF_PATH="$value"     ;;
     18         --error-log-path=*)              NGX_ERROR_LOG_PATH="$value";;
     19         --pid-path=*)                    NGX_PID_PATH="$value"      ;;
     20         --lock-path=*)                   NGX_LOCK_PATH="$value"     ;;
     21         --user=*)                        NGX_USER="$value"          ;;
     22         --group=*)                       NGX_GROUP="$value"         ;;
     23 
     24         --crossbuild=*)                  NGX_PLATFORM="$value"      ;;
     25 
     26         --build=*)                       NGX_BUILD="$value"         ;;
     27         --builddir=*)                    NGX_OBJS="$value"          ;;
     28 
     29         --with-select_module)            EVENT_SELECT=YES           ;;
     30         --without-select_module)         EVENT_SELECT=NONE          ;;
     31         --with-poll_module)              EVENT_POLL=YES             ;;
     32         --without-poll_module)           EVENT_POLL=NONE            ;;
     33 
     34         --with-threads)                  USE_THREADS=YES            ;;
     35 
     36         --with-file-aio)                 NGX_FILE_AIO=YES           ;;
     37         --with-ipv6)                     NGX_IPV6=YES               ;;
     38 
     39         --without-http)                  HTTP=NO                    ;;
     40         --without-http-cache)            HTTP_CACHE=NO              ;;
     41 
     42         --http-log-path=*)               NGX_HTTP_LOG_PATH="$value" ;;
     43         --http-client-body-temp-path=*)  NGX_HTTP_CLIENT_TEMP_PATH="$value" ;;
     44         --http-proxy-temp-path=*)        NGX_HTTP_PROXY_TEMP_PATH="$value" ;;
     45         --http-fastcgi-temp-path=*)      NGX_HTTP_FASTCGI_TEMP_PATH="$value" ;;
     46         --http-uwsgi-temp-path=*)        NGX_HTTP_UWSGI_TEMP_PATH="$value" ;;
     47         --http-scgi-temp-path=*)         NGX_HTTP_SCGI_TEMP_PATH="$value" ;;
     48 
     49         --with-http_ssl_module)          HTTP_SSL=YES               ;;
     50         --with-http_v2_module)           HTTP_V2=YES                ;;
     51         --with-http_realip_module)       HTTP_REALIP=YES            ;;
     52         --with-http_addition_module)     HTTP_ADDITION=YES          ;;
     53         --with-http_xslt_module)         HTTP_XSLT=YES              ;;
     54         --with-http_xslt_module=dynamic) HTTP_XSLT=DYNAMIC          ;;
     55         --with-http_image_filter_module) HTTP_IMAGE_FILTER=YES      ;;
     56         --with-http_image_filter_module=dynamic)
     57                                          HTTP_IMAGE_FILTER=DYNAMIC  ;;
     58         --with-http_geoip_module)        HTTP_GEOIP=YES             ;;
     59         --with-http_geoip_module=dynamic)
     60                                          HTTP_GEOIP=DYNAMIC         ;;
     61         --with-http_sub_module)          HTTP_SUB=YES               ;;
     62         --with-http_dav_module)          HTTP_DAV=YES               ;;
     63         --with-http_flv_module)          HTTP_FLV=YES               ;;
     64         --with-http_mp4_module)          HTTP_MP4=YES               ;;
     65         --with-http_gunzip_module)       HTTP_GUNZIP=YES            ;;
     66         --with-http_gzip_static_module)  HTTP_GZIP_STATIC=YES       ;;
     67         --with-http_auth_request_module) HTTP_AUTH_REQUEST=YES      ;;
     68         --with-http_random_index_module) HTTP_RANDOM_INDEX=YES      ;;
     69         --with-http_secure_link_module)  HTTP_SECURE_LINK=YES       ;;
     70         --with-http_degradation_module)  HTTP_DEGRADATION=YES       ;;
     71         --with-http_slice_module)        HTTP_SLICE=YES             ;;
     72 
     73         --without-http_charset_module)   HTTP_CHARSET=NO            ;;
     74         --without-http_gzip_module)      HTTP_GZIP=NO               ;;
     75         --without-http_ssi_module)       HTTP_SSI=NO                ;;
     76         --without-http_userid_module)    HTTP_USERID=NO             ;;
     77         --without-http_access_module)    HTTP_ACCESS=NO             ;;
     78         --without-http_auth_basic_module) HTTP_AUTH_BASIC=NO        ;;
     79         --without-http_autoindex_module) HTTP_AUTOINDEX=NO          ;;
     80         --without-http_status_module)    HTTP_STATUS=NO             ;;
     81         --without-http_geo_module)       HTTP_GEO=NO                ;;
     82         --without-http_map_module)       HTTP_MAP=NO                ;;
     83         --without-http_split_clients_module) HTTP_SPLIT_CLIENTS=NO  ;;
     84         --without-http_referer_module)   HTTP_REFERER=NO            ;;
     85         --without-http_rewrite_module)   HTTP_REWRITE=NO            ;;
     86         --without-http_proxy_module)     HTTP_PROXY=NO              ;;
     87         --without-http_fastcgi_module)   HTTP_FASTCGI=NO            ;;
     88         --without-http_uwsgi_module)     HTTP_UWSGI=NO              ;;
     89         --without-http_scgi_module)      HTTP_SCGI=NO               ;;
     90         --without-http_memcached_module) HTTP_MEMCACHED=NO          ;;
     91         --without-http_limit_conn_module) HTTP_LIMIT_CONN=NO        ;;
     92         --without-http_limit_req_module) HTTP_LIMIT_REQ=NO         ;;
     93         --without-http_empty_gif_module) HTTP_EMPTY_GIF=NO          ;;
     94         --without-http_browser_module)   HTTP_BROWSER=NO            ;;
     95         --without-http_upstream_hash_module) HTTP_UPSTREAM_HASH=NO  ;;
     96         --without-http_upstream_ip_hash_module) HTTP_UPSTREAM_IP_HASH=NO ;;
     97         --without-http_upstream_least_conn_module)
     98                                          HTTP_UPSTREAM_LEAST_CONN=NO ;;
     99         --without-http_upstream_keepalive_module) HTTP_UPSTREAM_KEEPALIVE=NO ;;
    100         --without-http_upstream_zone_module) HTTP_UPSTREAM_ZONE=NO  ;;
    101 
    102         --with-http_perl_module)         HTTP_PERL=YES              ;;
    103         --with-http_perl_module=dynamic) HTTP_PERL=DYNAMIC          ;;
    104         --with-perl_modules_path=*)      NGX_PERL_MODULES="$value"  ;;
    105         --with-perl=*)                   NGX_PERL="$value"          ;;
    106 
    107         # STUB
    108         --with-http_stub_status_module)  HTTP_STUB_STATUS=YES       ;;
    109 
    110         --with-mail)                     MAIL=YES                   ;;
    111         --with-mail=dynamic)             MAIL=DYNAMIC               ;;
    112         --with-mail_ssl_module)          MAIL_SSL=YES               ;;
    113         # STUB
    114         --with-imap)
    115             MAIL=YES
    116             NGX_POST_CONF_MSG="$NGX_POST_CONF_MSG
    117 $0: warning: the "--with-imap" option is deprecated, 
    118 use the "--with-mail" option instead"
    119         ;;
    120         --with-imap_ssl_module)
    121             MAIL_SSL=YES
    122             NGX_POST_CONF_MSG="$NGX_POST_CONF_MSG
    123 $0: warning: the "--with-imap_ssl_module" option is deprecated, 
    124 use the "--with-mail_ssl_module" option instead"
    125         ;;
    126         --without-mail_pop3_module)      MAIL_POP3=NO               ;;
    127         --without-mail_imap_module)      MAIL_IMAP=NO               ;;
    128         --without-mail_smtp_module)      MAIL_SMTP=NO               ;;
    129 
    130         --with-stream)                   STREAM=YES                 ;;
    131         --with-stream=dynamic)           STREAM=DYNAMIC             ;;
    132         --with-stream_ssl_module)        STREAM_SSL=YES             ;;
    133         --without-stream_limit_conn_module)
    134                                          STREAM_LIMIT_CONN=NO       ;;
    135         --without-stream_access_module)  STREAM_ACCESS=NO           ;;
    136         --without-stream_upstream_hash_module)
    137                                          STREAM_UPSTREAM_HASH=NO    ;;
    138         --without-stream_upstream_least_conn_module)
    139                                          STREAM_UPSTREAM_LEAST_CONN=NO ;;
    140         --without-stream_upstream_zone_module)
    141                                          STREAM_UPSTREAM_ZONE=NO    ;;
    142 
    143         --with-google_perftools_module)  NGX_GOOGLE_PERFTOOLS=YES   ;;
    144         --with-cpp_test_module)          NGX_CPP_TEST=YES           ;;
    145 
    146         --add-module=*)                  NGX_ADDONS="$NGX_ADDONS $value" ;;
    147         --add-dynamic-module=*)          DYNAMIC_ADDONS="$DYNAMIC_ADDONS $value" ;;
    148 
    149         --with-cc=*)                     CC="$value"                ;;
    150         --with-cpp=*)                    CPP="$value"               ;;
    151         --with-cc-opt=*)                 NGX_CC_OPT="$value"        ;;
    152         --with-ld-opt=*)                 NGX_LD_OPT="$value"        ;;
    153         --with-cpu-opt=*)                CPU="$value"               ;;
    154         --with-debug)                    NGX_DEBUG=YES              ;;
    155 
    156         --without-pcre)                  USE_PCRE=DISABLED          ;;
    157         --with-pcre)                     USE_PCRE=YES               ;;
    158         --with-pcre=*)                   PCRE="$value"              ;;
    159         --with-pcre-opt=*)               PCRE_OPT="$value"          ;;
    160         --with-pcre-jit)                 PCRE_JIT=YES               ;;
    161 
    162         --with-openssl=*)                OPENSSL="$value"           ;;
    163         --with-openssl-opt=*)            OPENSSL_OPT="$value"       ;;
    164 
    165         --with-md5=*)                    MD5="$value"               ;;
    166         --with-md5-opt=*)                MD5_OPT="$value"           ;;
    167         --with-md5-asm)                  MD5_ASM=YES                ;;
    168 
    169         --with-sha1=*)                   SHA1="$value"              ;;
    170         --with-sha1-opt=*)               SHA1_OPT="$value"          ;;
    171         --with-sha1-asm)                 SHA1_ASM=YES               ;;
    172 
    173         --with-zlib=*)                   ZLIB="$value"              ;;
    174         --with-zlib-opt=*)               ZLIB_OPT="$value"          ;;
    175         --with-zlib-asm=*)               ZLIB_ASM="$value"          ;;
    176 
    177         --with-libatomic)                NGX_LIBATOMIC=YES          ;;
    178         --with-libatomic=*)              NGX_LIBATOMIC="$value"     ;;
    179 
    180         --test-build-devpoll)            NGX_TEST_BUILD_DEVPOLL=YES ;;
    181         --test-build-eventport)          NGX_TEST_BUILD_EVENTPORT=YES ;;
    182         --test-build-epoll)              NGX_TEST_BUILD_EPOLL=YES   ;;
    183         --test-build-solaris-sendfilev)  NGX_TEST_BUILD_SOLARIS_SENDFILEV=YES ;;
    184 
    185         *)
    186             echo "$0: error: invalid option "$option""
    187             exit 1
    188         ;;
    189     esac
    190 done
    191 
    192 
    193 NGX_CONFIGURE="$opt"
    View Code

    3.help选项输出

      1 if [ $help = yes ]; then
      2 
      3 cat << END
      4 
      5   --help                             print this message
      6 
      7   --prefix=PATH                      set installation prefix
      8   --sbin-path=PATH                   set nginx binary pathname
      9   --modules-path=PATH                set modules path
     10   --conf-path=PATH                   set nginx.conf pathname
     11   --error-log-path=PATH              set error log pathname
     12   --pid-path=PATH                    set nginx.pid pathname
     13   --lock-path=PATH                   set nginx.lock pathname
     14 
     15   --user=USER                        set non-privileged user for
     16                                      worker processes
     17   --group=GROUP                      set non-privileged group for
     18                                      worker processes
     19 
     20   --build=NAME                       set build name
     21   --builddir=DIR                     set build directory
     22 
     23   --with-select_module               enable select module
     24   --without-select_module            disable select module
     25   --with-poll_module                 enable poll module
     26   --without-poll_module              disable poll module
     27 
     28   --with-threads                     enable thread pool support
     29 
     30   --with-file-aio                    enable file AIO support
     31   --with-ipv6                        enable IPv6 support
     32 
     33   --with-http_ssl_module             enable ngx_http_ssl_module
     34   --with-http_v2_module              enable ngx_http_v2_module
     35   --with-http_realip_module          enable ngx_http_realip_module
     36   --with-http_addition_module        enable ngx_http_addition_module
     37   --with-http_xslt_module            enable ngx_http_xslt_module
     38   --with-http_xslt_module=dynamic    enable dynamic ngx_http_xslt_module
     39   --with-http_image_filter_module    enable ngx_http_image_filter_module
     40   --with-http_image_filter_module=dynamic
     41                                      enable dynamic ngx_http_image_filter_module
     42   --with-http_geoip_module           enable ngx_http_geoip_module
     43   --with-http_geoip_module=dynamic   enable dynamic ngx_http_geoip_module
     44   --with-http_sub_module             enable ngx_http_sub_module
     45   --with-http_dav_module             enable ngx_http_dav_module
     46   --with-http_flv_module             enable ngx_http_flv_module
     47   --with-http_mp4_module             enable ngx_http_mp4_module
     48   --with-http_gunzip_module          enable ngx_http_gunzip_module
     49   --with-http_gzip_static_module     enable ngx_http_gzip_static_module
     50   --with-http_auth_request_module    enable ngx_http_auth_request_module
     51   --with-http_random_index_module    enable ngx_http_random_index_module
     52   --with-http_secure_link_module     enable ngx_http_secure_link_module
     53   --with-http_degradation_module     enable ngx_http_degradation_module
     54   --with-http_slice_module           enable ngx_http_slice_module
     55   --with-http_stub_status_module     enable ngx_http_stub_status_module
     56 
     57   --without-http_charset_module      disable ngx_http_charset_module
     58   --without-http_gzip_module         disable ngx_http_gzip_module
     59   --without-http_ssi_module          disable ngx_http_ssi_module
     60   --without-http_userid_module       disable ngx_http_userid_module
     61   --without-http_access_module       disable ngx_http_access_module
     62   --without-http_auth_basic_module   disable ngx_http_auth_basic_module
     63   --without-http_autoindex_module    disable ngx_http_autoindex_module
     64   --without-http_geo_module          disable ngx_http_geo_module
     65   --without-http_map_module          disable ngx_http_map_module
     66   --without-http_split_clients_module disable ngx_http_split_clients_module
     67   --without-http_referer_module      disable ngx_http_referer_module
     68   --without-http_rewrite_module      disable ngx_http_rewrite_module
     69   --without-http_proxy_module        disable ngx_http_proxy_module
     70   --without-http_fastcgi_module      disable ngx_http_fastcgi_module
     71   --without-http_uwsgi_module        disable ngx_http_uwsgi_module
     72   --without-http_scgi_module         disable ngx_http_scgi_module
     73   --without-http_memcached_module    disable ngx_http_memcached_module
     74   --without-http_limit_conn_module   disable ngx_http_limit_conn_module
     75   --without-http_limit_req_module    disable ngx_http_limit_req_module
     76   --without-http_empty_gif_module    disable ngx_http_empty_gif_module
     77   --without-http_browser_module      disable ngx_http_browser_module
     78   --without-http_upstream_hash_module
     79                                      disable ngx_http_upstream_hash_module
     80   --without-http_upstream_ip_hash_module
     81                                      disable ngx_http_upstream_ip_hash_module
     82   --without-http_upstream_least_conn_module
     83                                      disable ngx_http_upstream_least_conn_module
     84   --without-http_upstream_keepalive_module
     85                                      disable ngx_http_upstream_keepalive_module
     86   --without-http_upstream_zone_module
     87                                      disable ngx_http_upstream_zone_module
     88 
     89   --with-http_perl_module            enable ngx_http_perl_module
     90   --with-http_perl_module=dynamic    enable dynamic ngx_http_perl_module
     91   --with-perl_modules_path=PATH      set Perl modules path
     92   --with-perl=PATH                   set perl binary pathname
     93 
     94   --http-log-path=PATH               set http access log pathname
     95   --http-client-body-temp-path=PATH  set path to store
     96                                      http client request body temporary files
     97   --http-proxy-temp-path=PATH        set path to store
     98                                      http proxy temporary files
     99   --http-fastcgi-temp-path=PATH      set path to store
    100                                      http fastcgi temporary files
    101   --http-uwsgi-temp-path=PATH        set path to store
    102                                      http uwsgi temporary files
    103   --http-scgi-temp-path=PATH         set path to store
    104                                      http scgi temporary files
    105 
    106   --without-http                     disable HTTP server
    107   --without-http-cache               disable HTTP cache
    108 
    109   --with-mail                        enable POP3/IMAP4/SMTP proxy module
    110   --with-mail=dynamic                enable dynamic POP3/IMAP4/SMTP proxy module
    111   --with-mail_ssl_module             enable ngx_mail_ssl_module
    112   --without-mail_pop3_module         disable ngx_mail_pop3_module
    113   --without-mail_imap_module         disable ngx_mail_imap_module
    114   --without-mail_smtp_module         disable ngx_mail_smtp_module
    115 
    116   --with-stream                      enable TCP/UDP proxy module
    117   --with-stream=dynamic              enable dynamic TCP/UDP proxy module
    118   --with-stream_ssl_module           enable ngx_stream_ssl_module
    119   --without-stream_limit_conn_module disable ngx_stream_limit_conn_module
    120   --without-stream_access_module     disable ngx_stream_access_module
    121   --without-stream_upstream_hash_module
    122                                      disable ngx_stream_upstream_hash_module
    123   --without-stream_upstream_least_conn_module
    124                                      disable ngx_stream_upstream_least_conn_module
    125   --without-stream_upstream_zone_module
    126                                      disable ngx_stream_upstream_zone_module
    127 
    128   --with-google_perftools_module     enable ngx_google_perftools_module
    129   --with-cpp_test_module             enable ngx_cpp_test_module
    130 
    131   --add-module=PATH                  enable external module
    132   --add-dynamic-module=PATH          enable dynamic external module
    133 
    134   --with-cc=PATH                     set C compiler pathname
    135   --with-cpp=PATH                    set C preprocessor pathname
    136   --with-cc-opt=OPTIONS              set additional C compiler options
    137   --with-ld-opt=OPTIONS              set additional linker options
    138   --with-cpu-opt=CPU                 build for the specified CPU, valid values:
    139                                      pentium, pentiumpro, pentium3, pentium4,
    140                                      athlon, opteron, sparc32, sparc64, ppc64
    141 
    142   --without-pcre                     disable PCRE library usage
    143   --with-pcre                        force PCRE library usage
    144   --with-pcre=DIR                    set path to PCRE library sources
    145   --with-pcre-opt=OPTIONS            set additional build options for PCRE
    146   --with-pcre-jit                    build PCRE with JIT compilation support
    147 
    148   --with-md5=DIR                     set path to md5 library sources
    149   --with-md5-opt=OPTIONS             set additional build options for md5
    150   --with-md5-asm                     use md5 assembler sources
    151 
    152   --with-sha1=DIR                    set path to sha1 library sources
    153   --with-sha1-opt=OPTIONS            set additional build options for sha1
    154   --with-sha1-asm                    use sha1 assembler sources
    155 
    156   --with-zlib=DIR                    set path to zlib library sources
    157   --with-zlib-opt=OPTIONS            set additional build options for zlib
    158   --with-zlib-asm=CPU                use zlib assembler sources optimized
    159                                      for the specified CPU, valid values:
    160                                      pentium, pentiumpro
    161 
    162   --with-libatomic                   force libatomic_ops library usage
    163   --with-libatomic=DIR               set path to libatomic_ops library sources
    164 
    165   --with-openssl=DIR                 set path to OpenSSL library sources
    166   --with-openssl-opt=OPTIONS         set additional build options for OpenSSL
    167 
    168   --with-debug                       enable debug logging
    169 
    170 END
    171 
    172     exit 1
    173 fi
    View Code

    4.其他

     1 if [ ".$NGX_PLATFORM" = ".win32" ]; then
     2     NGX_WINE=$WINE
     3 fi
     4 
     5 
     6 NGX_SBIN_PATH=${NGX_SBIN_PATH:-sbin/nginx}
     7 NGX_MODULES_PATH=${NGX_MODULES_PATH:-modules}
     8 NGX_CONF_PATH=${NGX_CONF_PATH:-conf/nginx.conf}
     9 NGX_CONF_PREFIX=`dirname $NGX_CONF_PATH`
    10 NGX_PID_PATH=${NGX_PID_PATH:-logs/nginx.pid}
    11 NGX_LOCK_PATH=${NGX_LOCK_PATH:-logs/nginx.lock}
    12 
    13 if [ ".$NGX_ERROR_LOG_PATH" = ".stderr" ]; then
    14     NGX_ERROR_LOG_PATH=
    15 else
    16     NGX_ERROR_LOG_PATH=${NGX_ERROR_LOG_PATH:-logs/error.log}
    17 fi
    18 
    19 NGX_HTTP_LOG_PATH=${NGX_HTTP_LOG_PATH:-logs/access.log}
    20 NGX_HTTP_CLIENT_TEMP_PATH=${NGX_HTTP_CLIENT_TEMP_PATH:-client_body_temp}
    21 NGX_HTTP_PROXY_TEMP_PATH=${NGX_HTTP_PROXY_TEMP_PATH:-proxy_temp}
    22 NGX_HTTP_FASTCGI_TEMP_PATH=${NGX_HTTP_FASTCGI_TEMP_PATH:-fastcgi_temp}
    23 NGX_HTTP_UWSGI_TEMP_PATH=${NGX_HTTP_UWSGI_TEMP_PATH:-uwsgi_temp}
    24 NGX_HTTP_SCGI_TEMP_PATH=${NGX_HTTP_SCGI_TEMP_PATH:-scgi_temp}
    25 
    26 case ".$NGX_PERL_MODULES" in
    27     ./*)
    28     ;;
    29 
    30     .)
    31     ;;
    32 
    33     *)
    34         NGX_PERL_MODULES=$NGX_PREFIX/$NGX_PERL_MODULES
    35     ;;
    36 esac
    View Code
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  • 原文地址:https://www.cnblogs.com/wangtengxiang/p/6220234.html
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