libcyaml编译与测试

超、凢脫俗 2022-05-09 22:46 200阅读 0赞

官网

[http://yaml.org/][http_yaml.org]  
源码下载

[https://github.com/tlsa/libcyaml][https_github.com_tlsa_libcyaml]

我使用的版本

libcyaml-master.zip

下载地址：[https://download.csdn.net/download/andylauren/10682901][https_download.csdn.net_download_andylauren_10682901]

这个库需要依赖python 的yaml库，所以需要先安装yaml库，安装方法见下文连接

[https://blog.csdn.net/andylauren/article/details/82817278][https_blog.csdn.net_andylauren_article_details_82817278]

编译源码

1、解压源码包

rt@ubuntu:~/cyaml$ unzip libcyaml-master.zip

rt@ubuntu:~/cyaml$ cd libcyaml-master/

2、修改makefile文件

由于之前的yaml库并没有安装到系统目录中，所以需要修改makefile文件

rt@ubuntu:~/cyaml/libcyaml-master$ vi Makefile

将一下这几项根据自己的实际情况进行修改

PREFIX ?= /usr/local

INCLUDE = -I include

LDFLAGS += -lyaml

我的修改为

PREFIX ?= /home/rt/opt/cyaml

INCLUDE = -I include -I /home/rt/opt/yaml/include

LDFLAGS += -lyaml -L/home/rt/opt/yaml/lib

其中PREFIX 为安装路径，INCLUDE为头文件查找路径， LDFLAGS包含库参数。

3、编译，安装

rt@ubuntu:~/cyaml/libcyaml-master$ make

rt@ubuntu:~/cyaml/libcyaml-master$ make install

（如失败可能需要自己创建cyaml/lib/pkgconfig目录）

此时在安装路径下就有生成的文件了

4、生成文档

rt@ubuntu:~/cyaml/libcyaml-master$ make docs

需要系统有doxygen，如果没有就需要安装sudo apt install doxygen

在/home/rt/cyaml/libcyaml-master/build/docs下就会有网页版的文档可以查看。

5、编译例程

rt@ubuntu:~/cyaml/libcyaml-master$ make test

会做接口测试

PASS: test_save_mapping_entry_sequence_ptr_mapping
      PASS: test_save_mapping_entry_sequence_ptr_string_ptr
      PASS: test_save_mapping_entry_sequence_ptr_mapping_ptr
      PASS: test_save_mapping_entry_sequence_ptr_sequence_fixed_int
      PASS: test_save_mapping_entry_sequence_ptr_sequence_fixed_ptr_int
      PASS: test_save_mapping_entry_sequence_ptr_sequence_fixed_flat_int
    ================================================================================
    TEST: Save tests: various
    ================================================================================
      PASS: test_save_mapping_entry_ignored
      PASS: test_save_no_document_delimiters
      PASS: test_save_mapping_value_flow_style
      PASS: test_save_mapping_value_block_style
      PASS: test_save_sequence_config_flow_style
      PASS: test_save_sequence_config_block_style
      PASS: test_save_schema_top_level_sequence_fixed
    ================================================================================
    PASS: 284 of 284 tests passed.
    ================================================================================

测试例子的可执行

运行/home/rt/cyaml/libcyaml-master/build/debug中的numerical和planner

进入/home/rt/cyaml/libcyaml-master/build/debug

rt@ubuntu:~/cyaml/libcyaml-master$ cd build/debug/

rt@ubuntu:~/cyaml/libcyaml-master/build/debug$ ./planner ../../examples/planner/project.yaml out.yaml

输出

Project: Write new browser layout engine.
    1. Read the HTML and CSS specs.
    2. Think of name for library.
    3. Create project repo.
    4. Initial design of library API.
    5. Plan the initial implementation

rt@ubuntu:~/cyaml/libcyaml-master/build/debug$ cat out.yaml 
    project: Write new browser layout engine.
    start:
      day: 1
      year: 2018
      month: June
    people:
    - Stephen
    - Neil
    - Alex
    tasks:
    - name: Read the HTML and CSS specs.
      flags:
      - Important
      estimate:
        hours: 0
        days: 3
        weeks: 3
        years: 0
      depends: []
      people:
      - Stephen
      - Neil
    - name: Think of name for library.
      flags: []
      estimate:
        hours: 1
        days: 0
        weeks: 0
        years: 0
      depends: []
      people: []
    - name: Create project repo.
      flags: []
      estimate:
        hours: 1
        days: 0
        weeks: 0
        years: 0
      depends:
      - Think of name for library.
      people:
      - Alex
    - name: Initial design of library API.
      flags:
      - Important
      - Engineering
      estimate:
        hours: 0
        days: 1
        weeks: 0
        years: 0
      depends:
      - Read the HTML and CSS specs.
      - Create project repo.
      people: []
    - name: Plan the initial implementation
      flags:
      - Engineering
      - Documentation
      - Management
      estimate:
        hours: 0
        days: 6
        weeks: 0
        years: 0
      depends:
      - Initial design of library API.
      people:
      - Stephen
      - Alex

下面的例子

rt@ubuntu:~/cyaml/libcyaml-master/build/debug$ ./numerical ../../examples/numerical/fibonacci.yaml 
    Fibonacci:
      - 1
      - 1
      - 2
      - 3
      - 5
      - 8

接口都很简单，看文档足够了，就不讲解了。

[http_yaml.org]: http://yaml.org/
[https_github.com_tlsa_libcyaml]: https://github.com/tlsa/libcyaml
[https_download.csdn.net_download_andylauren_10682901]: https://download.csdn.net/download/andylauren/10682901
[https_blog.csdn.net_andylauren_article_details_82817278]: https://blog.csdn.net/andylauren/article/details/82817278