关键词：
Httpd服务入门知识-在centos 7.6编译安装httpd-2.4
作者：尹正杰
版权声明：原创作品，谢绝转载！否则将追究法律责任。
一.APR(Apache portable Run-time libraries，Apache可移植运行库)
主要为上层的应用程序提供一个可以跨越多操作系统平台使用的底层支持接口库。在早期的Apache版本中，应用程序本身必须能够处理各种具体操作系统平台的细节，并针对不同的平台调用不同的处理函数。 随着Apache的进一步开发，Apache组织决定将这些通用的函数独立出来并发展成为一个新的项目。这样，APR的开发就从Apache中独立出来，Apache仅仅是使用 APR而已。 目前APR主要还是由Apache使用，由于APR的较好的移植性，因此一些需要进行移植的C程序也开始使用APR，开源项目比如用于服务器压力测试的Flood loader tester，该项目不仅仅适用于Apache，http://httpd.apache.org/test/flood httpd 2.4版本依赖于更高版本的apr（apr全称 apache portable runtime，运行时移植）和arp-util。apr是一个移植工具，是一个让Apache可以跨平台的工具，它是一个底层库。有了这个apr以后，你在windows装上apr，在Linux也安装上apr，那么我们的Apache的代码既可以在windows上跑又可以在Linux上跑。对于httpd2.4它需要apr-1.4以上版本。
apr和arp-util软件包的下载地址：http://mirror.bit.edu.cn/apache/apr/
httpd软件包的下载地址：http://mirror.bit.edu.cn/apache/httpd/
[root@node107.yizhengjie.org.cn ~]# rpm -qi apr Name : apr Version : 1.4.8 Release : 5.el7 Architecture: x86_64 Install Date: Mon 09 Dec 2019 10:15:45 PM CST Group : System Environment/Libraries Size : 226790 License : ASL 2.0 and BSD with advertising and ISC and BSD Signature : RSA/SHA256, Fri 23 Aug 2019 05:20:27 AM CST, Key ID 24c6a8a7f4a80eb5 Source RPM : apr-1.4.8-5.el7.src.rpm Build Date : Thu 08 Aug 2019 08:04:16 PM CST Build Host : x86-01.bsys.centos.org Relocations : (not relocatable) Packager : CentOS BuildSystem <http://bugs.centos.org> Vendor : CentOS URL : http://apr.apache.org/ Summary : Apache Portable Runtime library Description : The mission of the Apache Portable Runtime (APR) is to provide a free library of C data structures and routines, forming a system portability layer to as many operating systems as possible, including Unices, MS Win32, BeOS and OS/2. [root@node107.yizhengjie.org.cn ~]#
二.软件包环境准备及编译安装httpd-2.4的两种方式概述
1>.下载arp,arp-util和httpd源码包
apr和apr-util源码包下载地址: http://apr.apache.org/download.cgi 如下图所示，推荐下载压缩比例较高的bz2源码包
apache源码包下载地址： http://httpd.apache.org/download.cgi 如下图所示，选择压缩比例较高的bg2源码包。
2>.实验环境说明
[root@node101.yinzhengjie.org.cn ~]# cat /etc/redhat-release CentOS Linux release 7.6.1810 (Core) [root@node101.yinzhengjie.org.cn ~]# [root@node101.yinzhengjie.org.cn ~]# uname -r 3.10.0-957.el7.x86_64 [root@node101.yinzhengjie.org.cn ~]# [root@node101.yinzhengjie.org.cn ~]# uname -m x86_64 [root@node101.yinzhengjie.org.cn ~]# [root@node101.yinzhengjie.org.cn ~]# rpm -ql httpd #最好找一台之前没有安装httpd相关服务的，如果已经安装的推荐停掉httpd服务并卸载之前安装的版本。 package httpd is not installed [root@node101.yinzhengjie.org.cn ~]#
3>.安装相关依赖包
[root@node101.yinzhengjie.org.cn ~]# [root@node101.yinzhengjie.org.cn ~]# yum -y groupinstall "development tools" Loaded plugins: fastestmirror There is no installed groups file. Maybe run: yum groups mark convert (see man yum) Loading mirror speeds from cached hostfile * base: mirror.bit.edu.cn * extras: mirrors.huaweicloud.com * updates: mirrors.huaweicloud.com Resolving Dependencies --> Running transaction check ---> Package autoconf.noarch 0:2.69-11.el7 will be installed ---> Package automake.noarch 0:1.13.4-3.el7 will be installed --> Processing Dependency: perl(Thread::Queue) for package: automake-1.13.4-3.el7.noarch ---> Package bison.x86_64 0:3.0.4-2.el7 will be installed ---> Package byacc.x86_64 0:1.9.20130304-3.el7 will be installed ---> Package cscope.x86_64 0:15.8-10.el7 will be installed ---> Package ctags.x86_64 0:5.8-13.el7 will be installed ---> Package diffstat.x86_64 0:1.57-4.el7 will be installed ---> Package doxygen.x86_64 1:1.8.5-3.el7 will be installed ---> Package elfutils.x86_64 0:0.176-2.el7 will be installed --> Processing Dependency: elfutils-libs(x86-64) = 0.176-2.el7 for package: elfutils-0.176-2.el7.x86_64 --> Processing Dependency: elfutils-libelf(x86-64) = 0.176-2.el7 for package: elfutils-0.176-2.el7.x86_64 --> Processing Dependency: libdw.so.1(ELFUTILS_0.175)(64bit) for package: elfutils-0.176-2.el7.x86_64 --> Processing Dependency: libdw.so.1(ELFUTILS_0.173)(64bit) for package: elfutils-0.176-2.el7.x86_64 ---> Package flex.x86_64 0:2.5.37-6.el7 will be installed ---> Package gcc.x86_64 0:4.8.5-39.el7 will be installed --> Processing Dependency: libgomp = 4.8.5-39.el7 for package: gcc-4.8.5-39.el7.x86_64 --> Processing Dependency: cpp = 4.8.5-39.el7 for package: gcc-4.8.5-39.el7.x86_64 --> Processing Dependency: libgcc >= 4.8.5-39.el7 for package: gcc-4.8.5-39.el7.x86_64 --> Processing Dependency: libmpfr.so.4()(64bit) for package: gcc-4.8.5-39.el7.x86_64 --> Processing Dependency: libmpc.so.3()(64bit) for package: gcc-4.8.5-39.el7.x86_64 ---> Package gcc-c++.x86_64 0:4.8.5-39.el7 will be installed --> Processing Dependency: libstdc++-devel = 4.8.5-39.el7 for package: gcc-c++-4.8.5-39.el7.x86_64 --> Processing Dependency: libstdc++ = 4.8.5-39.el7 for package: gcc-c++-4.8.5-39.el7.x86_64 ---> Package gcc-gfortran.x86_64 0:4.8.5-39.el7 will be installed --> Processing Dependency: libquadmath-devel = 4.8.5-39.el7 for package: gcc-gfortran-4.8.5-39.el7.x86_64 --> Processing Dependency: libquadmath = 4.8.5-39.el7 for package: gcc-gfortran-4.8.5-39.el7.x86_64 --> Processing Dependency: libgfortran = 4.8.5-39.el7 for package: gcc-gfortran-4.8.5-39.el7.x86_64 --> Processing Dependency: libgfortran.so.3()(64bit) for package: gcc-gfortran-4.8.5-39.el7.x86_64 ---> Package git.x86_64 0:1.8.3.1-20.el7 will be installed --> Processing Dependency: perl-Git = 1.8.3.1-20.el7 for package: git-1.8.3.1-20.el7.x86_64 --> Processing Dependency: rsync for package: git-1.8.3.1-20.el7.x86_64 --> Processing Dependency: perl(Term::ReadKey) for package: git-1.8.3.1-20.el7.x86_64 --> Processing Dependency: perl(Git) for package: git-1.8.3.1-20.el7.x86_64 --> Processing Dependency: perl(Error) for package: git-1.8.3.1-20.el7.x86_64 ---> Package indent.x86_64 0:2.2.11-13.el7 will be installed ---> Package intltool.noarch 0:0.50.2-7.el7 will be installed --> Processing Dependency: perl(XML::Parser) for package: intltool-0.50.2-7.el7.noarch --> Processing Dependency: gettext-devel for package: intltool-0.50.2-7.el7.noarch ---> Package libtool.x86_64 0:2.4.2-22.el7_3 will be installed ---> Package patchutils.x86_64 0:0.3.3-4.el7 will be installed ---> Package rcs.x86_64 0:5.9.0-5.el7 will be installed ---> Package redhat-rpm-config.noarch 0:9.1.0-88.el7.centos will be installed --> Processing Dependency: dwz >= 0.4 for package: redhat-rpm-config-9.1.0-88.el7.centos.noarch --> Processing Dependency: python-srpm-macros for package: redhat-rpm-config-9.1.0-88.el7.centos.noarch --> Processing Dependency: perl-srpm-macros for package: redhat-rpm-config-9.1.0-88.el7.centos.noarch ---> Package rpm-build.x86_64 0:4.11.3-40.el7 will be installed --> Processing Dependency: rpm = 4.11.3-40.el7 for package: rpm-build-4.11.3-40.el7.x86_64 --> Processing Dependency: bzip2 for package: rpm-build-4.11.3-40.el7.x86_64 --> Processing Dependency: /usr/bin/gdb-add-index for package: rpm-build-4.11.3-40.el7.x86_64 ---> Package rpm-sign.x86_64 0:4.11.3-40.el7 will be installed --> Processing Dependency: rpm-build-libs(x86-64) = 4.11.3-40.el7 for package: rpm-sign-4.11.3-40.el7.x86_64 ---> Package subversion.x86_64 0:1.7.14-14.el7 will be installed --> Processing Dependency: subversion-libs(x86-64) = 1.7.14-14.el7 for package: subversion-1.7.14-14.el7.x86_64 --> Processing Dependency: libsvn_wc-1.so.0()(64bit) for package: subversion-1.7.14-14.el7.x86_64 --> Processing Dependency: libsvn_subr-1.so.0()(64bit) for package: subversion-1.7.14-14.el7.x86_64 --> Processing Dependency: libsvn_repos-1.so.0()(64bit) for package: subversion-1.7.14-14.el7.x86_64 --> Processing Dependency: libsvn_ra_svn-1.so.0()(64bit) for package: subversion-1.7.14-14.el7.x86_64 --> Processing Dependency: libsvn_ra_neon-1.so.0()(64bit) for package: subversion-1.7.14-14.el7.x86_64 --> Processing Dependency: libsvn_ra_local-1.so.0()(64bit) for package: subversion-1.7.14-14.el7.x86_64 --> Processing Dependency: libsvn_ra-1.so.0()(64bit) for package: subversion-1.7.14-14.el7.x86_64 --> Processing Dependency: libsvn_fs_util-1.so.0()(64bit) for package: subversion-1.7.14-14.el7.x86_64 --> Processing Dependency: libsvn_fs_fs-1.so.0()(64bit) for package: subversion-1.7.14-14.el7.x86_64 --> Processing Dependency: libsvn_fs_base-1.so.0()(64bit) for package: subversion-1.7.14-14.el7.x86_64 --> Processing Dependency: libsvn_fs-1.so.0()(64bit) for package: subversion-1.7.14-14.el7.x86_64 --> Processing Dependency: libsvn_diff-1.so.0()(64bit) for package: subversion-1.7.14-14.el7.x86_64 --> Processing Dependency: libsvn_delta-1.so.0()(64bit) for package: subversion-1.7.14-14.el7.x86_64 --> Processing Dependency: libsvn_client-1.so.0()(64bit) for package: subversion-1.7.14-14.el7.x86_64 --> Processing Dependency: libneon.so.27()(64bit) for package: subversion-1.7.14-14.el7.x86_64 --> Processing Dependency: libaprutil-1.so.0()(64bit) for package: subversion-1.7.14-14.el7.x86_64 --> Processing Dependency: libapr-1.so.0()(64bit) for package: subversion-1.7.14-14.el7.x86_64 ---> Package swig.x86_64 0:2.0.10-5.el7 will be installed ---> Package systemtap.x86_64 0:4.0-10.el7_7 will be installed --> Processing Dependency: systemtap-devel = 4.0-10.el7_7 for package: systemtap-4.0-10.el7_7.x86_64 --> Processing Dependency: systemtap-client = 4.0-10.el7_7 for package: systemtap-4.0-10.el7_7.x86_64 --> Running transaction check ---> Package apr.x86_64 0:1.4.8-5.el7 will be installed ---> Package apr-util.x86_64 0:1.5.2-6.el7 will be installed ---> Package bzip2.x86_64 0:1.0.6-13.el7 will be installed ---> Package cpp.x86_64 0:4.8.5-39.el7 will be installed ---> Package dwz.x86_64 0:0.11-3.el7 will be installed ---> Package elfutils-libelf.x86_64 0:0.172-2.el7 will be updated ---> Package elfutils-libelf.x86_64 0:0.176-2.el7 will be an update ---> Package elfutils-libs.x86_64 0:0.172-2.el7 will be updated ---> Package elfutils-libs.x86_64 0:0.176-2.el7 will be an update ---> Package gdb.x86_64 0:7.6.1-115.el7 will be installed ---> Package gettext-devel.x86_64 0:0.19.8.1-2.el7 will be installed --> Processing Dependency: gettext-common-devel = 0.19.8.1-2.el7 for package: gettext-devel-0.19.8.1-2.el7.x86_64 ---> Package libgcc.x86_64 0:4.8.5-36.el7 will be updated ---> Package libgcc.x86_64 0:4.8.5-39.el7 will be an update ---> Package libgfortran.x86_64 0:4.8.5-39.el7 will be installed ---> Package libgomp.x86_64 0:4.8.5-36.el7 will be updated ---> Package libgomp.x86_64 0:4.8.5-39.el7 will be an update ---> Package libmpc.x86_64 0:1.0.1-3.el7 will be installed ---> Package libquadmath.x86_64 0:4.8.5-39.el7 will be installed ---> Package libquadmath-devel.x86_64 0:4.8.5-39.el7 will be installed ---> Package libstdc++.x86_64 0:4.8.5-36.el7 will be updated ---> Package libstdc++.x86_64 0:4.8.5-39.el7 will be an update ---> Package libstdc++-devel.x86_64 0:4.8.5-39.el7 will be installed ---> Package mpfr.x86_64 0:3.1.1-4.el7 will be installed ---> Package neon.x86_64 0:0.30.0-4.el7 will be installed --> Processing Dependency: libgnutls.so.28(GNUTLS_3_0_0)(64bit) for package: neon-0.30.0-4.el7.x86_64 --> Processing Dependency: libgnutls.so.28(GNUTLS_2_12)(64bit) for package: neon-0.30.0-4.el7.x86_64 --> Processing Dependency: libgnutls.so.28(GNUTLS_1_4)(64bit) for package: neon-0.30.0-4.el7.x86_64 --> Processing Dependency: libproxy.so.1()(64bit) for package: neon-0.30.0-4.el7.x86_64 --> Processing Dependency: libpakchois.so.0()(64bit) for package: neon-0.30.0-4.el7.x86_64 --> Processing Dependency: libgnutls.so.28()(64bit) for package: neon-0.30.0-4.el7.x86_64 ---> Package perl-Error.noarch 1:0.17020-2.el7 will be installed ---> Package perl-Git.noarch 0:1.8.3.1-20.el7 will be installed ---> Package perl-TermReadKey.x86_64 0:2.30-20.el7 will be installed ---> Package perl-Thread-Queue.noarch 0:3.02-2.el7 will be installed ---> Package perl-XML-Parser.x86_64 0:2.41-10.el7 will be installed ---> Package perl-srpm-macros.noarch 0:1-8.el7 will be installed ---> Package python-srpm-macros.noarch 0:3-32.el7 will be installed ---> Package rpm.x86_64 0:4.11.3-35.el7 will be updated --> Processing Dependency: rpm = 4.11.3-35.el7 for package: rpm-python-4.11.3-35.el7.x86_64 --> Processing Dependency: rpm = 4.11.3-35.el7 for package: rpm-libs-4.11.3-35.el7.x86_64 ---> Package rpm.x86_64 0:4.11.3-40.el7 will be an update ---> Package rpm-build-libs.x86_64 0:4.11.3-35.el7 will be updated ---> Package rpm-build-libs.x86_64 0:4.11.3-40.el7 will be an update ---> Package rsync.x86_64 0:3.1.2-6.el7_6.1 will be installed ---> Package subversion-libs.x86_64 0:1.7.14-14.el7 will be installed ---> Package systemtap-client.x86_64 0:4.0-10.el7_7 will be installed --> Processing Dependency: systemtap-runtime = 4.0-10.el7_7 for package: systemtap-client-4.0-10.el7_7.x86_64 --> Processing Dependency: mokutil for package: systemtap-client-4.0-10.el7_7.x86_64 ---> Package systemtap-devel.x86_64 0:4.0-10.el7_7 will be installed --> Processing Dependency: kernel-devel-uname-r for package: systemtap-devel-4.0-10.el7_7.x86_64 --> Running transaction check ---> Package gettext-common-devel.noarch 0:0.19.8.1-2.el7 will be installed ---> Package gnutls.x86_64 0:3.3.29-9.el7_6 will be installed --> Processing Dependency: trousers >= 0.3.11.2 for package: gnutls-3.3.29-9.el7_6.x86_64 --> Processing Dependency: libnettle.so.4()(64bit) for package: gnutls-3.3.29-9.el7_6.x86_64 --> Processing Dependency: libhogweed.so.2()(64bit) for package: gnutls-3.3.29-9.el7_6.x86_64 ---> Package kernel-debug-devel.x86_64 0:3.10.0-1062.9.1.el7 will be installed ---> Package libproxy.x86_64 0:0.4.11-11.el7 will be installed --> Processing Dependency: libmodman.so.1()(64bit) for package: libproxy-0.4.11-11.el7.x86_64 ---> Package mokutil.x86_64 0:15-2.el7.centos will be installed --> Processing Dependency: libefivar.so.1(libefivar.so.0)(64bit) for package: mokutil-15-2.el7.centos.x86_64 --> Processing Dependency: libefivar.so.1(LIBEFIVAR_0.24)(64bit) for package: mokutil-15-2.el7.centos.x86_64 --> Processing Dependency: libefivar.so.1()(64bit) for package: mokutil-15-2.el7.centos.x86_64 ---> Package pakchois.x86_64 0:0.4-10.el7 will be installed ---> Package rpm-libs.x86_64 0:4.11.3-35.el7 will be updated ---> Package rpm-libs.x86_64 0:4.11.3-40.el7 will be an update ---> Package rpm-python.x86_64 0:4.11.3-35.el7 will be updated ---> Package rpm-python.x86_64 0:4.11.3-40.el7 will be an update ---> Package systemtap-runtime.x86_64 0:4.0-10.el7_7 will be installed --> Processing Dependency: libsymtabAPI.so.9.3()(64bit) for package: systemtap-runtime-4.0-10.el7_7.x86_64 --> Processing Dependency: libdyninstAPI.so.9.3()(64bit) for package: systemtap-runtime-4.0-10.el7_7.x86_64 --> Running transaction check ---> Package dyninst.x86_64 0:9.3.1-3.el7 will be installed --> Processing Dependency: libdwarf.so.0()(64bit) for package: dyninst-9.3.1-3.el7.x86_64 --> Processing Dependency: libboost_thread-mt.so.1.53.0()(64bit) for package: dyninst-9.3.1-3.el7.x86_64 --> Processing Dependency: libboost_system-mt.so.1.53.0()(64bit) for package: dyninst-9.3.查看详情vim编辑器
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