源码编译安装swig（超详细）Ubuntu18.04

东方耀

近来因为工作需要需要在需要在python中调用c/c++代码的方式   *.i文件为swig的接口文件
swig它可以用来连接(包装)其它的语言，以便发挥它们各自的特性
适用swig进行该方法的处理。
步骤：
1、下载swig源码包http://www.swig.org/survey.html
  当前最新版本：swig-4.0.2.tar.gz
2、检查系统的环境，没有则安装好
g++ -version  
gcc -version
sudo apt-get install libpcre3 libpcre3-dev
3、解压：tar -xvf swig-4.0.2.tar.gz
cd swig-4.0.2/  后ll  注意configure的权限
4、配置、编译和安装 swig
./configure --prefix=/home/jiang/dfy_softwares/my_swig(此处指定安装目录,不指定默认直接默认系统路径/usr/local)
make // 编译
make install // 安装


最后一行显示： Installation complete


5、配置环境变量
vim .bashrc
加上下面二行：
export SWIG_HOME=/home/jiang/dfy_softwares/my_swig/bin
export PATH=${SWIG_HOME}: ${PATH}


这样，在其他路径下就可以执行 swig 命令




6、重新打开终端 验证swig是否安装成功
swig -version


至此，swig安装完成

1. jiang@jiang-Ubuntu:~/dfy_softwares/swig-4.0.2$ ./configure --prefix=/home/jiang/dfy_softwares/my_swig
   
2. checking build system type... x86_64-pc-linux-gnu
   
3. checking host system type... x86_64-pc-linux-gnu
   
4. checking for a BSD-compatible install... /usr/bin/install -c
   
5. checking whether build environment is sane... yes
   
6. checking for a thread-safe mkdir -p... /bin/mkdir -p
   
7. checking for gawk... gawk
   
8. checking whether make sets $(MAKE)... yes
   
9. checking whether make supports nested variables... yes
   
10. checking for gcc... gcc
    
11. checking whether the C compiler works... yes
    
12. checking for C compiler default output file name... a.out
    
13. checking for suffix of executables...
    
14. checking whether we are cross compiling... no
    
15. checking for suffix of object files... o
    
16. checking whether we are using the GNU C compiler... yes
    
17. checking whether gcc accepts -g... yes
    
18. checking for gcc option to accept ISO C89... none needed
    
19. checking whether gcc understands -c and -o together... yes
    
20. checking for style of include used by make... GNU
    
21. checking dependency style of gcc... gcc3
    
22. checking for g++... g++
    
23. checking whether we are using the GNU C++ compiler... yes
    
24. checking whether g++ accepts -g... yes
    
25. checking dependency style of g++... gcc3
    
26. checking maximum warning verbosity option... -Wall -W -ansi -pedantic for C++ -Wall -W -ansi -pedantic for C
    
27. checking how to run the C preprocessor... gcc -E
    
28. checking for grep that handles long lines and -e... /bin/grep
    
29. checking for egrep... /bin/grep -E
    
30. checking for ANSI C header files... yes
    
31. checking for popen... yes
    
32. checking whether to enable PCRE support... yes
    
33. checking whether to use local PCRE... no
    
34. checking for a sed that does not truncate output... /bin/sed
    
35. checking for pcre-config... /usr/bin/pcre-config
    
36. checking whether to enable ccache-swig... yes
    
37. 
    
38. Checking packages required for SWIG developers.
    
39. Note : None of the following packages are required for users to compile and install SWIG from the distributed tarball
    
40. 
    
41. checking for bison... bison -y
    
42. 
    
43. Checking for installed target languages and other information in order to compile and run
    
44. the examples and test-suite invoked by 'make check'.
    
45. Note : None of the following packages are required for users to compile and install SWIG from the distributed tarball
    
46. 
    
47. checking for boostlib >=  (102000)... yes
    
48. checking SO... .so
    
49. checking LDSHARED... gcc -shared
    
50. checking CXXSHARED... gcc -shared
    
51. checking TRYLINKINGWITHCXX... CXXSHARED= g++ -shared
    
52. checking CCSHARED... -fpic
    
53. checking RPATH... -Xlinker -rpath $(exec_prefix)/lib -Xlinker -rpath .
    
54. checking LINKFORSHARED... -Xlinker -export-dynamic
    
55. checking PLATCFLAGS...
    
56. checking whether to enable C++11 testing... no
    
57. checking if compiler supports pre-compiled headers... yes
    
58. checking for dlopen in -ldl... yes
    
59. checking for shl_load in -ldld... no
    
60. checking for library containing t_open... no
    
61. checking for library containing gethostbyname... none required
    
62. checking for library containing socket... none required
    
63. checking for swill_init in -lswill... no
    
64. checking for main in -lieee... no
    
65. checking for crypt in -lcrypt... yes
    
66. checking for pkg-config... pkg-config
    
67. checking for Tcl configuration... no
    
68. checking for Tcl header files... not found
    
69. checking for Tcl library... not found
    
70. checking for python... python
    
71. checking for python major version number... 2
    
72. checking for Python os.name... posix
    
73. checking for Python path separator... /
    
74. checking for Python prefix... /usr
    
75. checking for Python exec-prefix... /usr
    
76. checking for Python version... python2.7
    
77. checking for Python lib dir... lib
    
78. checking for Python header files... -I/usr/include/python2.7 -I/usr/lib/python2.7/config
    
79. checking for Python library directory... Not found
    
80. checking for Python library... -lpython2.7
    
81. checking for python3... python3
    
82. checking for python3-config... python3-config
    
83. checking for python3 major version number... 3
    
84. checking for Python 3.x os.name... posix
    
85. checking for Python 3.x path separator... /
    
86. checking for Python 3.x prefix... /usr
    
87. checking for Python 3.x exec-prefix... /usr
    
88. checking for Python 3.x version... python3.6
    
89. checking for Python 3.x lib dir... lib
    
90. checking for Python 3.x header files... -I/usr/include/python3.6m -I/usr/include/python3.6m
    
91. checking for Python 3.x library directory... Not found
    
92. checking for Python 3.x library... -lpython3.6
    
93. checking for pycodestyle... no
    
94. checking for 2to3-3... no
    
95. checking for 2to3... no
    
96. checking for 2to3.py... Not found
    
97. checking for perl... perl
    
98. checking for Perl5 header files... /usr/lib/x86_64-linux-gnu/perl/5.26/CORE
    
99. checking for Perl5 library... perl
    
100. checking for Perl5 ccflags... -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
     
101. checking for Perl5 ccdlflags... -Wl,-E
     
102. checking for Perl5 cccdlflags... -fPIC
     
103. checking for Perl5 ldflags...  -fstack-protector-strong -L/usr/local/lib
     
104. checking for Perl5 Test::More module... found
     
105. checking for octave-cli... no
     
106. checking for scilab... no
     
107. checking for java JDK... found (in /home/jiang/dfy_softwares2/android-studio/jre)
     
108. checking if java version is 9 or greater... no, disabling Doxygen tests
     
109. checking for java include file jni.h... -I"/home/jiang/dfy_softwares2/android-studio/jre/include"
     
110. checking for java include file jni_md.h... -I"/home/jiang/dfy_softwares2/android-studio/jre/include/linux"
     
111. checking for nodejs... no
     
112. checking for node... no
     
113. checking for JavaScriptCore/JavaScript.h... not found
     
114. checking for JavaScriptCore/Webkit library... not found
     
115. checking for V8 Javascript v8.h... not found
     
116. checking for V8 Javascript library... not found
     
117. checking for android... no
     
118. checking for adb... adb
     
119. checking for ant... no
     
120. checking for ndk-build... no
     
121. checking for guile-config... no
     
122. checking for mzscheme... no
     
123. checking for mzc... no
     
124. checking for ruby... no
     
125. checking for Ruby header files... could not figure out how to run ruby
     
126. checking for php7.3... no
     
127. checking for php7.2... no
     
128. checking for php7.1... no
     
129. checking for php7.0... no
     
130. checking for php... no
     
131. checking for ocamlc... no
     
132. checking for camlp4... no
     
133. checking for ocamldlgen... no
     
134. checking for ocamlfind... no
     
135. checking for ocamlmktop... no
     
136. checking for mono-csc... no
     
137. checking for gmcs... no
     
138. checking for mcs... no
     
139. checking for cscc... no
     
140. checking for lua5.4... no
     
141. checking for lua5.3... no
     
142. checking for lua5.2... no
     
143. checking for lua5.1... no
     
144. checking for lua... no
     
145. checking for R... no
     
146. checking for go... no
     
147. checking for gccgo... no
     
148. checking for dmd... no
     
149. checking for ldmd... no
     
150. checking for gdmd... no
     
151. checking for dmd... no
     
152. checking for gdmd... no
     
153. checking that generated files are newer than configure... done
     
154. configure: creating ./config.status
     
155. config.status: creating Makefile
     
156. config.status: creating swig.spec
     
157. config.status: creating Examples/Makefile
     
158. config.status: creating Examples/d/example.mk
     
159. config.status: creating Examples/xml/Makefile
     
160. config.status: creating Examples/test-suite/errors/Makefile
     
161. config.status: creating Examples/test-suite/csharp/Makefile
     
162. config.status: creating Examples/test-suite/d/Makefile
     
163. config.status: creating Examples/test-suite/guile/Makefile
     
164. config.status: creating Examples/test-suite/java/Makefile
     
165. config.status: creating Examples/test-suite/javascript/Makefile
     
166. config.status: creating Examples/test-suite/mzscheme/Makefile
     
167. config.status: creating Examples/test-suite/ocaml/Makefile
     
168. config.status: creating Examples/test-suite/octave/Makefile
     
169. config.status: creating Examples/test-suite/perl5/Makefile
     
170. config.status: creating Examples/test-suite/php/Makefile
     
171. config.status: creating Examples/test-suite/python/Makefile
     
172. config.status: creating Examples/test-suite/ruby/Makefile
     
173. config.status: creating Examples/test-suite/scilab/Makefile
     
174. config.status: creating Examples/test-suite/tcl/Makefile
     
175. config.status: creating Examples/test-suite/lua/Makefile
     
176. config.status: creating Examples/test-suite/r/Makefile
     
177. config.status: creating Examples/test-suite/go/Makefile
     
178. config.status: creating Source/Makefile
     
179. config.status: creating Tools/javascript/Makefile
     
180. config.status: creating preinst-swig
     
181. config.status: creating CCache/ccache_swig_config.h
     
182. config.status: creating Source/Include/swigconfig.h
     
183. config.status: executing depfiles commands
     
184. config.status: executing Examples commands
     
185. === configuring in CCache (/home/jiang/dfy_softwares/swig-4.0.2/CCache)
     
186. configure: running /bin/bash ./configure --disable-option-checking '--prefix=/home/jiang/dfy_softwares/my_swig'  --cache-file=/dev/null --srcdir=.
     
187. configure: Configuring ccache
     
188. checking for gcc... gcc
     
189. checking whether the C compiler works... yes
     
190. checking for C compiler default output file name... a.out
     
191. checking for suffix of executables...
     
192. checking whether we are cross compiling... no
     
193. checking for suffix of object files... o
     
194. checking whether we are using the GNU C compiler... yes
     
195. checking whether gcc accepts -g... yes
     
196. checking for gcc option to accept ISO C89... none needed
     
197. checking how to run the C preprocessor... gcc -E
     
198. checking for a BSD-compatible install... /usr/bin/install -c
     
199. checking for dirent.h that defines DIR... yes
     
200. checking for library containing opendir... none required
     
201. checking whether time.h and sys/time.h may both be included... yes
     
202. checking for sys/wait.h that is POSIX.1 compatible... yes
     
203. checking for grep that handles long lines and -e... /bin/grep
     
204. checking for egrep... /bin/grep -E
     
205. checking for ANSI C header files... yes
     
206. checking for sys/types.h... yes
     
207. checking for sys/stat.h... yes
     
208. checking for stdlib.h... yes
     
209. checking for string.h... yes
     
210. checking for memory.h... yes
     
211. checking for strings.h... yes
     
212. checking for inttypes.h... yes
     
213. checking for stdint.h... yes
     
214. checking for unistd.h... yes
     
215. checking ctype.h usability... yes
     
216. checking ctype.h presence... yes
     
217. checking for ctype.h... yes
     
218. checking for strings.h... (cached) yes
     
219. checking for stdlib.h... (cached) yes
     
220. checking for string.h... (cached) yes
     
221. checking pwd.h usability... yes
     
222. checking pwd.h presence... yes
     
223. checking for pwd.h... yes
     
224. checking sys/time.h usability... yes
     
225. checking sys/time.h presence... yes
     
226. checking for sys/time.h... yes
     
227. checking for realpath... yes
     
228. checking for snprintf... yes
     
229. checking for vsnprintf... yes
     
230. checking for vasprintf... yes
     
231. checking for asprintf... yes
     
232. checking for mkstemp... yes
     
233. checking for gethostname... yes
     
234. checking for getpwuid... yes
     
235. checking for utimes... yes
     
236. checking for compar_fn_t in stdlib.h... yes
     
237. checking for C99 vsnprintf... yes
     
238. checking zlib.h usability... yes
     
239. checking zlib.h presence... yes
     
240. checking for zlib.h... yes
     
241. checking for gzdopen in -lz... yes
     
242. configure: creating ./config.status
     
243. config.status: creating config_win32.h
     
244. config.status: creating Makefile
     
245. config.status: creating config.h
     
246. 
     
247. The SWIG test-suite and examples are configured for the following languages:
     
248. java perl5 python
     
249. 
     

复制代码

bixintao

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东方耀

Tensorflow已经从SWIG切到pybind11了

个人比较喜欢/偏向于pybind11，有以下几个原因1. 灵活性：pybind11本质上还是在C API外面包了一层C++（或者说利用C++的元编程能力批量产生binding）所以可定制性很好，尤其是面向我这种有非主流需求的用户。2. 抽象能力：cython这种Python的补丁抽象能力没有完整的C++好，对于一个倾向于只让Python成为傻瓜式接口的人，我更希望能够同时在C++层面有丰富的抽象来方便developer。3. 生态：pybind11现在有很多基于它的生态，例如xtensor，Python/C++里最好的多维数组没有之一。然后还有pythran这个transpiler，可以把Python的prototype转到C++，一定程度上减轻编写C++的蛋疼点。PS. 我觉得有了pythran以后cython已经没有任何优势了

东方耀

CMAKE_INSTALL_PREFIX变量类似于configure脚本的 –prefix

Rachel

bixintao 发表于 2020-11-10 19:52
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评论会有积分嘛