CN109828786A - Automated tool based on code-level support sw _64 architecture - Google Patents
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Abstract
The invention relates to an automation tool based on code level support sw _64 architecture, which comprises the following steps: step S1: performing one-time batch processing on the source code packets, and filtering out the source code packets related to the code level support sw _64 architecture; step S2: installing the srpm source code packet in the filtered source code packet list; step S3: executing an aname command on the srpm source code packet in the filtered source code packet list so as to filter and replace the text; step S4: and generating patch files for the files before and after replacement. In the process of transplanting the software package, the invention only needs to pay attention to the source code related to the architecture, and when a brand-new architecture platform is used for transplanting the source code package, the automatic tool can be applied to other platforms by slightly modifying the automatic tool, so that the readability is strong, the maintenance is convenient, the transportability is strong, the work content can be greatly simplified, the labor is saved, and the work efficiency is improved.
Description
Technical field
The present invention relates to computer software programs technical field, specific one kind is related to supporting sw_64 framework based on code level
Automation tools.
Background technique
For operating system, be made of thousands of software packages, a completely new framework to these source code packets into
Row transplanting, need to spend a large amount of eyesight, mental.
Shen prestige framework originates from alpha framework, and prestige initial instruction set in Shen derives from alpha instruction set, subsequent to carry out
Modification and dilatation.When in Shen, prestige platform carries out transplanting and the framework relevant code of source code packet, sw_64 framework and alpha framework
What is walked is identical code branch, carries out text replacement to this partial code, it can realize the transplanting of Shen prestige platform source code packet.
However, needing to learn when the source code packet thousands of to file system level carries out the transplanting of Shen prestige framework
Whether the source code packet is related to framework, in situation relevant to framework, it is also necessary to carry out text replacement to this partial source symbols.
Accordingly, it is desirable to provide a kind of new source code package transplanting tool, solves the above problems.
Summary of the invention
To solve the shortcomings of the prior art, the present invention provides it is a kind of based on code level support sw_64 framework from
Dynamic chemical industry tool, implementation procedure include the following steps:
Step S1: carrying out disposable batch processing to source code packet, filters out source relevant with code level support sw_64 framework
Code packet；
Step S2: the srpm source code packet in the source code the package list filtered out is installed；
Step S3: aname order is run to the srpm source code packet in the source code the package list filtered out, to carry out text filtering
And replacement；
Step S4: to the file generated patch file of replacement front and back.
Wherein, the implementation procedure of the automation tools further include:
Step S5: if the patch file generated is not sky, the srpm source code packet of a more highest version is directly generated, this is more
The srpm source code packet of highest version includes newly-generated patch file, and executes step S6；If the patch file generated is sky, directly
It connects and executes step S6；
Step S6: the srpm source code packet name of more highest version is added as success.txt；
Step S7: terminate the transplanting of source code packet.
Wherein, the step S2 includes:
Step S21: srpm source code the package list is read line by line；
Step S22: srpm source code packet is searched from specified directory；If finding, S23 is thened follow the steps, if not finding, is held
Row step S24；
Step S23: calling rpm order to install srpm source code packet, carries out step S3 later；
Step S24: by the additional fail.txt of srpm source code packet name, and it re-execute the steps S21.
Wherein, in the step S4, diff is carried out by the file to replacement front and back and is operated to generate patch file.
The automation tools provided by the invention that sw_64 framework is supported based on code level, in the mistake for carrying out software package transplanting
Cheng Zhong need to only pay close attention to the relevant source code of framework, also, when a completely new architecture platform carries out the transplanting of source code packet, right
The automation tools just can be applied to other platform with minor modifications, readable strong, convenient for safeguarding, portable strong, can be significantly simple
Change action, saves manpower, improves working efficiency.
Detailed description of the invention
Fig. 1: the implementation flow chart of the automation tools of the invention that sw_64 framework is supported based on code level.
Specific embodiment
In order to have further understanding to technical solution of the present invention and beneficial effect, it is described in detail with reference to the accompanying drawing
Technical solution of the present invention and its beneficial effect of generation.
Design concept of the invention is to realize a kind of tool, after inputting source code the package list, can automatic fitration go out frame
Structure correlation source code is gone forward side by side this replacement of composing a piece of writing, the corresponding patch file of each source code packet of final output, to greatly improve transplanting
Efficiency.Based on the imagination, inventor carries out modeling test, gradual perfection and improvement to a large amount of source code packet, ultimately provides base
The source code packet transplantation method of the automation tools of sw_64 framework is supported in code level.
Code level supports main two function points of automation tools of sw_64 framework, and one is srpm software package transplanting skill
Art, one is text filtering and replacement technology based on aname order.
Srpm software package implantation technique refers to that srpm packet is compiled and ultimately generated on target architecture can be on target architecture
The rpm packet of operation.Srpm packet source redhat release supports mainstream framework in society, and more satisfactory situation is the source srpm
Code packet direct compilation on target architecture passes through simultaneously operational excellence.Period encounters problems, and needs special according to target environment and framework
Point carries out patch installing operation, the smooth transplanting of Lai Shixian srpm source code packet to source code packet.Srpm software package implantation technique, to base
It is a basic technical ability for the manufacturer of redhat release publication operating system version.To the ripe of this skill master
It is mainly reflected in the transplanting of the relevant source code of framework whether white silk.And the transplanting for carrying out srpm software package is also to transport to System build
Row environment is inspected, and known srpm packet is needed to generate a series of processes and target program compiling process, operational process of rpm packet
Basic principle.
Filtering and replacement technology based on aname command text, exactly run aname order, and parameter is need to filter and replace
The text changed exports replaced text.Aname order is to support the automation tools of sw_64 framework specially to grind for code level
System, there are also the order of text filtering and replacement in system, for example sed.Aname order is that Shen prestige framework is distinctive,
It can be filtered text according to a series of Rule of judgment, and the relevant text of qualified alpha framework is replaced with Shen
Prestige framework (sw_64).
Therefore, the code level that the present invention is based on supports that the essence of the automation tools of sw_64 framework is a shell foot
This, is equivalent to batch processing tool, which first installs srpm source code packet in the package list, then to the file in source code packet
It runs aname order and carries out text filtering and replacement, diff operation finally is carried out to the file of replacement front and back and generates patch file.
If source code framework is unrelated, then the patch file generated will be sky.There are also one for the automation tools of code level support sw_64 framework
A more advanced function can directly generate the srpm source code packet of a high version, the source code packet if patch file is not sky
Newly-generated patch file is contained.
Fig. 1 is the implementation flow chart of the automation tools of the invention that sw_64 framework is supported based on code level, such as Fig. 1 institute
Show, automation tools provided by the invention, realization process includes the following steps:
Step S1: since sw_64 framework is the domestic Shen CPU prestige framework, Shen prestige framework is completely new framework, is not belonging to official
The mainstream framework of support, but it is similar with alpha framework, and therefore, the first step of the invention needs disposably to criticize source code packet
Amount processing filters out source code packet relevant with code level support sw_64 framework, so that its is supported Shen prestige framework, and mention significantly simultaneously
High working efficiency；
Step S2: the srpm source code packet in the source code the package list filtered out is installed；
Step S3: aname order is run to the srpm source code packet in the source code the package list filtered out, to carry out text filtering
And replacement；
Step S4: diff is carried out to the file of replacement front and back and is operated to generate patch file；
Step S5: if the patch file generated is not sky, the srpm source code packet of a more highest version is directly generated, this is more
The srpm source code packet of highest version includes newly-generated patch file, and executes step S6；If the patch file generated is sky, directly
It connects and executes step S6；
Step S6: the srpm source code packet name of more highest version is added as success.txt；
Step S7: terminate the transplanting of source code packet.
Wherein, step S2 is specifically included:
Step S21: srpm source code the package list is read line by line；
Step S22: srpm source code packet is searched from specified directory；If finding, S23 is thened follow the steps, if not finding, is held
Row step S24；
Step S23: calling rpm order to install srpm source code packet, carries out step S3 later；
Step S24: by the additional fail.txt of srpm source code packet name, and it re-execute the steps S21.
Of the invention supports the automation tools of sw_64 framework to operate in acceptance of the bid kylin operating system (Shen based on code level
Prestige version) on, main shell script remove_alpah.sh and aname command component composition, remove_alpha.sh
Aname can be called.
Aname command component is designed by C language and is realized, is ultimately generated object code aname, is stored in/usr/bin catalogue
Under.Aname belongs to base command component in Shen prestige platform, is under the jurisdiction of packet binutils.
The function of aname is that progress text filtering and replacement, the text that need to be filtered are passed to as command line parameter
Aname exports replaced text.
The replacement of text is carried out by following rule:
It is so-called " sw_64 framework " in the present invention, refer to that the English mark of the domestic Shen CPU prestige framework, sw_64 framework are
Shen prestige framework.
It is so-called " automation tools of code level support sw_64 framework " in the present invention, refer to tool under the prestige framework of Shen
Packet, patch file will be exported by being mainly used for transplanting source code packet by running the tool.
It is so-called " rpm " in the present invention, it is the packet management system that redhat release uses, facilitates the peace loading, unloading of software
It carries, inquiry, upgrading.File system is constructed by rpm packet, and the source code of rpm packet is srpm packet.
It is so-called " shell script " in the present invention, refer to a kind of script and windows operated in Linux system
System autoexec is similar, that is, is placed in advance in all kinds of orders into a file, convenient one disposably executed
Program file.
It is so-called " aname " in the present invention, it is a command component of system-based tool set, which can carry out
Text filtering and replacement.
It is so-called " diff " in the present invention, it is an order of system tool collection, running the order can be according to text difference
Generate patch file.
Beneficial effects of the present invention are as follows:
1, the code level that the present invention is based on supports the automation tools of sw_64 framework, is in the nature shell script,
As soon as completely new architecture platform carries out the transplanting of source code packet, which can be applied to minor modifications other flat
Platform so that the present invention have the advantages that it is readable strong, convenient for safeguarding, portable strong, can also according to itself demand into
The flexible customization of row.
2, the automation tools that sw_64 framework is supported by operation code level, can be according to source code the package list of input, directly
Export framework correlated source code packet patch file, can significant increase transplanting software package efficiency.
3, the use that the automation tools of sw_64 framework are supported by code level, during carrying out software package transplanting,
The relevant source code of framework only need to be paid close attention to, the patch file generated to tool is checked and verified, and turns around to constantly improve foot again
This, can greatly enhance the reliability of patch file, can also greatly simplify action, save manpower, improve working efficiency.
Although the present invention is illustrated using above-mentioned preferred embodiment, the protection model that however, it is not to limit the invention
It encloses, anyone skilled in the art are not departing within the spirit and scope of the present invention, and opposite above-described embodiment carries out various changes
It is dynamic still to belong to the range that the present invention is protected with modification, therefore protection scope of the present invention subjects to the definition of the claims.
Claims (4)
1. supporting the automation tools of sw_64 framework based on code level, which is characterized in that the implementation procedure of the automation tools
Include the following steps:
Step S1: carrying out disposable batch processing to source code packet, filters out source code relevant with code level support sw_64 framework
Packet；
Step S2: the srpm source code packet in the source code the package list filtered out is installed；
Step S3: aname order is run to the srpm source code packet in the source code the package list filtered out, to carry out text filtering and replace
It changes；
Step S4: to the file generated patch file of replacement front and back.
2. as described in claim 1 based on code level support sw_64 framework automation tools, which is characterized in that it is described from
The implementation procedure of dynamic chemical industry tool further include:
Step S5: if the patch file generated is not sky, the srpm source code packet of a more highest version, the higher version are directly generated
This srpm source code packet includes newly-generated patch file, and executes step S6；If the patch file generated is sky, directly hold
Row step S6；
Step S6: the srpm source code packet name of more highest version is added as success.txt；
Step S7: terminate the transplanting of source code packet.
3. the automation tools of sw_64 framework are supported based on code level as described in claim 1, which is characterized in that the step
Suddenly S2 includes:
Step S21: srpm source code the package list is read line by line；
Step S22: srpm source code packet is searched from specified directory；If finding, S23 is thened follow the steps, if not finding, executes step
Rapid S24；
Step S23: calling rpm order to install srpm source code packet, carries out step S3 later；
Step S24: by the additional fail.txt of srpm source code packet name, and it re-execute the steps S21.
4. the automation tools of sw_64 framework are supported based on code level as described in claim 1, it is characterised in that: the step
In rapid S4, diff is carried out by the file to replacement front and back and is operated to generate patch file.
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