nginx嵌入式移植

1, 交叉编译PCRE库，Nginx对PCRE库有依赖，PCRE(Perl Compatible Regular Expressions)是一个Perl库，包括Perl 兼容的正则表达式库。这些在执行正规表达式模式匹配时用与Perl 5同样的语法和语义是很有用的。

 下载： pcre-8.30.tar.bz2  (参考放置路劲：/home/workspace/web)

wget https://jaist.dl.sourceforge.net/project/pcre/pcre/8.30/pcre-8.30.tar.bz2

         tar  -jxvf  pcre-8.30.tar.bz2

         chmod  -Rf  777 pcre-8.30

         cd pcre-8.30

        ./configure CC=arm-linux-gnueabihf-gcc LD=arm-linux-gnueabihf-ld --host=arm-linux-gnueabihf --prefix=/home/root/satellite/WEB/nginx

         make

         make install

2. 交叉编译Nginx，Nginx不多做解释，假设"你懂的"。

进入官网:nginx: download

补丁a：nginx-1.0.15\auto\cc\conf

case $NGX_CC_NAME in

     51         arm-linux-gnueabihf-gcc)

     52             # gcc 2.7.2.3, 2.8.1, 2.95.4, egcs-1.1.2

     53             #     3.0.4, 3.1.1, 3.2.3, 3.3.2, 3.3.3, 3.3.4, 3.4.0, 3.4.2

     54             #     4.0.0, 4.0.1, 4.1.0

     55

     56             . auto/cc/gcc

     57         ;;

补丁b-1：nginx-1.0.15\auto\types\sizeof

           ----------------------------------------
          checking for $ngx_type size
          END
         ## Modify By XinTinG
         ngx_size=4

 补丁b-2：nginx-1.0.15\auto\types\sizeof

##ngx_test="$CC $CC_TEST_FLAGS $CC_AUX_FLAGS \

##          -o $NGX_AUTOTEST $NGX_AUTOTEST.c $NGX_LD_OPT $ngx_feature_libs"

##eval "$ngx_test >> $NGX_AUTOCONF_ERR 2>&1"

##if [ -x $NGX_AUTOTEST ]; then

##    ngx_size=`$NGX_AUTOTEST`

##    echo " $ngx_size bytes"

##fi

补丁c：nginx-1.0.15\auto\feature

        yes)

            # /bin/sh is used to intercept "Killed" or "Abort trap" messages

##            if /bin/sh -c $NGX_AUTOTEST >> $NGX_AUTOCONF_ERR 2>&1; then

                echo " found"

                ngx_found=yes

                if test -n "$ngx_feature_name"; then

                    have=$ngx_have_feature . auto/have

                fi

##            else

##                echo " found but is not working"

##            fi

        ;;

补丁d：nginx-1.0.15\configure

if test -z "$NGX_PLATFORM"; then

    echo "checking for OS"

##    NGX_SYSTEM=`uname -s 2>/dev/null`

##    NGX_RELEASE=`uname -r 2>/dev/null`

##    NGX_MACHINE=`uname -m 2>/dev/null`

补丁e：nginx-1.0.15\src\os\unix\ngx_time.h

#include <time.h>  #HCF

 #include <ngx_config.h>
 #include <ngx_core.h>

补丁f：nginx-1.0.15\src\os\unix\ngx_errno.h

#define NGX_EILSEQ        EILSEQ
  #define NGX_ENOMOREFILES  0
   #define NGX_SYS_NERR      1       // Modify By HCF

补丁g：nginx-1.0.15/auto/cc/name

补丁h：nginx-1.0.15\objs\Makefile

操作：

export CC=arm-linux-gnueabihf-gcc

export LD=arm-linux-gnueabihf-ld

export AR=arm-linux-gnueabihf-ar

export NGX_SYSTEM=linux

export NGX_RELEASE=3.2-XT5

export NGX_MACHINE=arm

./configure --with-http_stub_status_module --prefix=/home/root/satellite/WEB/nginx --with-pcre=/home/workspace/web/pcre-8.30 --with-cc-opt="-O2 -Wall -Wpointer-arith -I/home/root/satellite/WEB/nginx/include" --with-ld-opt="-L/home/root/satellite/WEB/nginx/lib"  --without-http_gzip_module

make CPU=arm

make install

cd /home/root/satellite/WEB/

tar -zcvf nginx.tar.gz nginx

nginx.tar.bz2  解压到arm板linux shell控制台中home/root/satellite/WEB文件夹;

/home/root/satellite/WEB/nginx/conf/nginx.conf

user  root;

http {  

   #access_log  logs/access.log  main;                                       

    access_log off;

error_log /dev/null;

}