1.源码下载

最简单的方式：（wget工具实在太好用）

wget http://www.apuebook.com/src.3e.tar.gz

2.解压查看目录结构

sunxiaowu@sunxiaowu:~/Downloads/apue/apue.3e$ diradvio       figlinks  lib                   printer   standardsdaemons     filedir   Make.defines.freebsd  proc      stdiodatafiles   fileio    Make.defines.linux    pty       systype.shdb          include   Make.defines.macos    README    termiosDISCLAIMER  intro     Make.defines.solaris  relation  threadctlenviron     ipc1      Makefile              signals   threadsexercises   ipc2      Make.libapue.inc      sockets

vim README

Read the file called DISCLAIMER.On Freebsd, type "gmake".On other platforms, type "make" (as long as this is gnu make).For FAQs, updated source code, and the lost chapter, see http://www.apuebook.com.Please direct questions, suggestions, and bug reports to sar@apuebook.com.Steve RagoJanuary 2013

3.编译

make

timeout.c:119:5: warning: ‘condition’ may be used uninitialized in this function [-Wmaybe-uninitialized]  if (condition) {     ^timeout.c:125:34: warning: ‘arg’ may be used uninitialized in this function [-Wmaybe-uninitialized]   timeout(&when, retry, (void *)((unsigned long)arg));                                  ^make[1]: Leaving directory `/home/sunxiaowu/Downloads/apue/apue.3e/threadctl'making threadsmake[1]: Entering directory `/home/sunxiaowu/Downloads/apue/apue.3e/threads'gcc -ansi -I../include -Wall -DLINUX -D_GNU_SOURCE  badexit2.c -o badexit2  -L../lib -lapue -pthread -lrt -lbsd/usr/bin/ld: cannot find -lbsdcollect2: error: ld returned 1 exit statusmake[1]: *** [badexit2] Error 1make[1]: Leaving directory `/home/sunxiaowu/Downloads/apue/apue.3e/threads'make: *** [all] Error 1

大部分编译通过，但最后出现以上错误，可以看出threads模块下的badexit2.c文件编译失败。原因是操作系统的限制，我的使用ubunu14.04，要想编译这个文件，需要在bsd下（还有些模块编译不通过，大部分都是这个原因，有兴趣的读者可以在其他操作系统下试试）

4.运行

sunxiaowu@sunxiaowu:~/Downloads/apue/apue.3e$ cd intro/sunxiaowu@sunxiaowu:~/Downloads/apue/apue.3e/intro$ dirgetcputc    hello.c  Makefile  shell1    shell2.c     uidgidgetcputc.c  ls1      mycat     shell1.c  testerror    uidgid.chello       ls1.c    mycat.c   shell2    testerror.csunxiaowu@sunxiaowu:~/Downloads/apue/apue.3e/intro$ ./hello hello world from process ID 9793sunxiaowu@sunxiaowu:~/Downloads/apue/apue.3e/intro$

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