Mercurial > hg > nginx-vendor-current
annotate auto/cc/gcc @ 58:b55cbf18157e NGINX_0_1_29
nginx 0.1.29
*) Feature: the ngx_http_ssi_module supports "include virtual" command.
*) Feature: the ngx_http_ssi_module supports the condition command like
'if expr="$NAME"' and "else" and "endif" commands. Only one nested
level is supported.
*) Feature: the ngx_http_ssi_module supports the DATE_LOCAL and
DATE_GMT variables and "config timefmt" command.
*) Feature: the "ssi_ignore_recycled_buffers" directive.
*) Bugfix: the "echo" command did not show the default value for the
empty QUERY_STRING variable.
*) Change: the ngx_http_proxy_module was rewritten.
*) Feature: the "proxy_redirect", "proxy_pass_request_headers",
"proxy_pass_request_body", and "proxy_method" directives.
*) Feature: the "proxy_set_header" directive. The "proxy_x_var" was
canceled and must be replaced with the proxy_set_header directive.
*) Change: the "proxy_preserve_host" is canceled and must be replaced
with the "proxy_set_header Host $host" and the "proxy_redirect off"
directives, the "proxy_set_header Host $host:$proxy_port" directive
and the appropriate proxy_redirect directives.
*) Change: the "proxy_set_x_real_ip" is canceled and must be replaced
with the "proxy_set_header X-Real-IP $remote_addr" directive.
*) Change: the "proxy_add_x_forwarded_for" is canceled and must be
replaced with
the "proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for"
directive.
*) Change: the "proxy_set_x_url" is canceled and must be replaced with
the "proxy_set_header X-URL http://$host:$server_port$request_uri"
directive.
*) Feature: the "fastcgi_param" directive.
*) Change: the "fastcgi_root", "fastcgi_set_var" and "fastcgi_params"
directive are canceled and must be replaced with the fastcgi_param
directives.
*) Feature: the "index" directive can use the variables.
*) Feature: the "index" directive can be used at http and server levels.
*) Change: the last index only in the "index" directive can be absolute.
*) Feature: the "rewrite" directive can use the variables.
*) Feature: the "internal" directive.
*) Feature: the CONTENT_LENGTH, CONTENT_TYPE, REMOTE_PORT, SERVER_ADDR,
SERVER_PORT, SERVER_PROTOCOL, DOCUMENT_ROOT, SERVER_NAME,
REQUEST_METHOD, REQUEST_URI, and REMOTE_USER variables.
*) Change: nginx now passes the invalid lines in a client request
headers or a backend response header.
*) Bugfix: if the backend did not transfer response for a long time and
the "send_timeout" was less than "proxy_read_timeout", then nginx
returned the 408 response.
*) Bugfix: the segmentation fault was occurred if the backend sent an
invalid line in response header; bug appeared in 0.1.26.
*) Bugfix: the segmentation fault may occurred in FastCGI fault
tolerance configuration.
*) Bugfix: the "expires" directive did not remove the previous
"Expires" and "Cache-Control" headers.
*) Bugfix: nginx did not take into account trailing dot in "Host"
header line.
*) Bugfix: the ngx_http_auth_module did not work under Linux.
*) Bugfix: the rewrite directive worked incorrectly, if the arguments
were in a request.
*) Bugfix: nginx could not be built on MacOS X.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Thu, 12 May 2005 00:00:00 +0400 |
parents | 72eb30262aac |
children | 8ad297c88dcb |
rev | line source |
---|---|
4 | 1 |
2 # Copyright (C) Igor Sysoev | |
3 | |
4 | |
50 | 5 # gcc 2.7.2.3, 2.8.1, 2.95.4, egcs-1.1.2 |
46 | 6 # 3.0.4, 3.1.1, 3.2.3, 3.3.2, 3.3.3, 3.3.4, 3.4.0, 3.4.2 |
50 | 7 # 4.0.0 |
8 | |
9 | |
10 NGX_GCC_VER=`$CC -v 2>&1 | grep 'gcc version' 2>&1 \ | |
11 | sed -e 's/^.* version \(.*\)/\1/'` | |
12 | |
13 echo " + gcc version: $NGX_GCC_VER" | |
4 | 14 |
15 | |
16 # Solaris 7's /usr/ccs/bin/as does not support "-pipe" | |
17 | |
18 CC_TEST_FLAGS="-pipe" | |
19 | |
20 ngx_feature="gcc -pipe switch" | |
21 ngx_feature_name= | |
22 ngx_feature_run=no | |
23 ngx_feature_incs= | |
24 ngx_feature_libs= | |
25 ngx_feature_test= | |
26 . auto/feature | |
27 | |
28 CC_TEST_FLAGS= | |
29 | |
30 if [ $ngx_found = yes ]; then | |
31 PIPE="-pipe" | |
32 fi | |
33 | |
34 # optimizations | |
35 | |
36 | 36 #NGX_GCC_OPT="-O2" |
37 #NGX_GCC_OPT="-Os" | |
38 NGX_GCC_OPT="-O" | |
39 | |
40 CFLAGS="$CFLAGS $NGX_GCC_OPT" | |
41 | |
42 #CFLAGS="$CFLAGS -fomit-frame-pointer" | |
4 | 43 |
44 case $CPU in | |
45 pentium) | |
46 # optimize for Pentium and Athlon | |
47 CPU_OPT="-march=pentium" | |
48 ;; | |
49 | |
50 pentiumpro) | |
51 # optimize for Pentium Pro, Pentium II and Pentium III | |
52 CPU_OPT="-march=pentiumpro" | |
53 ;; | |
54 | |
55 pentium4) | |
56 # optimize for Pentium 4, gcc 3.x | |
57 CPU_OPT="-march=pentium4" | |
58 ;; | |
59 | |
58 | 60 opteron) |
61 # optimize for Opteron, gcc 3.x | |
62 CPU_OPT="-march=opteron" | |
63 ;; | |
64 | |
4 | 65 sparc64) |
66 # build 64-bit UltraSparc binary | |
67 CPU_OPT="-m64" | |
68 CORE_LINK="$CORE_LINK -m64" | |
69 CC_AUX_FLAGS="$CC_AUX_FLAGS -m64" | |
70 ;; | |
71 | |
72 esac | |
73 | |
74 | |
50 | 75 case "$NGX_GCC_VER" in |
76 2.7*) | |
77 # batch build | |
78 CPU_OPT= | |
79 ;; | |
80 esac | |
4 | 81 |
82 | |
83 CFLAGS="$CFLAGS $PIPE $CPU_OPT" | |
84 | |
85 if [ ".$PCRE_OPT" = "." ]; then | |
86 PCRE_OPT="-O2 -fomit-frame-pointer $PIPE $CPU_OPT" | |
87 else | |
88 PCRE_OPT="$PCRE_OPT $PIPE" | |
89 fi | |
90 | |
91 if [ ".$MD5_OPT" = "." ]; then | |
92 MD5_OPT="-O2 -fomit-frame-pointer $PIPE $CPU_OPT" | |
93 else | |
94 MD5_OPT="$MD5_OPT $PIPE" | |
95 fi | |
96 | |
97 if [ ".$ZLIB_OPT" = "." ]; then | |
98 ZLIB_OPT="-O2 -fomit-frame-pointer $PIPE $CPU_OPT" | |
99 else | |
100 ZLIB_OPT="$ZLIB_OPT $PIPE" | |
101 fi | |
102 | |
103 | |
104 # warnings | |
105 | |
36 | 106 # -W requires at least -O |
107 CFLAGS="$CFLAGS ${NGX_GCC_OPT:-O} -W" | |
108 | |
4 | 109 CFLAGS="$CFLAGS -Wall -Wpointer-arith" |
110 #CFLAGS="$CFLAGS -Wconversion" | |
111 #CFLAGS="$CFLAGS -Winline" | |
112 | |
50 | 113 |
114 case "$NGX_GCC_VER" in | |
115 3.* | 4.* ) | |
116 # we have a lot of the unused function arguments | |
117 CFLAGS="$CFLAGS -Wno-unused-parameter" | |
118 CFLAGS="$CFLAGS -Wno-unused-function" | |
119 #CFLAGS="$CFLAGS -Wunreachable-code" | |
120 ;; | |
121 | |
122 *) | |
123 # we have a lot of the unused function arguments | |
124 CFLAGS="$CFLAGS -Wno-unused" | |
125 ;; | |
126 esac | |
127 | |
4 | 128 |
129 # stop on warning | |
130 CFLAGS="$CFLAGS -Werror" | |
131 | |
132 # debug | |
133 CFLAGS="$CFLAGS -g" | |
134 | |
135 # DragonFly's gcc3 generates DWARF | |
136 #CFLAGS="$CFLAGS -g -gstabs" | |
137 | |
138 if [ ".$CPP" = "." ]; then | |
139 CPP="$CC -E" | |
140 fi |