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"-B""-M" ignores the compatibility with other versions of make.
"-B""-Always-make" considers that all targets need to be updated (recompiled ).
"-C""-Directory ="Specifies the directory for reading makefile. If multiple "-c" parameters exist, make interprets the following paths as relative paths and uses the last directory as
Overview
This article is based on the U-boot Raspberry Pi 3 Generation configuration Process Analysis, the environment is as follows:Compilation environment: Ubuntu 14.04 LTSCompilation tool: ARM-LINUX-GNUEABI-GCCCode version: U-boot v2016.09Configuration file: Rpi_3_32b_defconfig
U-boot the introduction of Kbuild systems since the v2014.10 version, Makefile's management and organization is much different from previous versions of the Code, and its makefile is more complex. The whole makefile,
One, the benefits of make First explain why you want to use made. Currently, Web site projects (especially Node.js projects) have three of build scenarios. Scenario One: Node.js-based dedicated build tools (grunt, Gulp, brunch, broccoli, Mimosa) Scenario Two: NPM Run command (Tutorials 1, 2, 3) Scenario Three: Make command I think that make is the p
I. Preface
The most important and basic function of the make tool is to describe the source through the MAKEFILE file.ProgramAnd automatically maintain the compilation work. The MAKEFILE file needs to be compiled according to a certain syntax. The file must describe how to compile each source file and generate an executable file, and define the dependency between the source files.
However, the make comm
The following lists all the parameter definitions of GNU make 3.80. The other Linux versions are similar to those of the manufacturer's make. However, for details about the parameters of make, see the product documentation.
"-B""-M"The two parameters are used to ignore the compatibility with other versions of make.
"-B
Nested execute make
In some big projects, we place the source files of different modules or different functions in different directories. we can write a makefile for this directory in each directory, this makes our makefile more concise, instead of writing everything in a makefile, which makes it difficult to maintain our makefile, this technology is of great benefit to our module compilation and multipart compilation.
For example, we have a subdi
Do services: For example, SEO training for enterprises to provide SEO services, to the large-scale site to do SEO consultants.
Sell Products: can be their own products, can also be someone else's products.
Sell ads: Create a high flow site or focus on high return keywords.
The following is a breakdown of profit through SEO:
First, the use of SEO to create high flow site
Skills requirements: Master the rich SEO experience, familiar with the major CMS system, can quickly build the site
How t
Correctly Save the. config file generated by the compiled kernel-use make savedefconfig
The. config file generated by the kernel has been saved and compiled by CP. config ARCH/ARM/configs/xxx_defconfig. But this is actually an incorrect method. Let me explain the cause.
I have never cared about this problem until I encountered a difference between. config generated by make xxx_defconfig and the original x
Method 1: Make the/etc/profile file effective immediately after modification Method 1: www.2cto.com make the/etc/profile file effective immediately after modification, you can use the following command :#. /etc/profile note :. and/etc/profile have space Method 2: Let the/etc/profile file be modified immediately... method 1: Make the/etc/profile file effective imm
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The difference between Go new and make and the nature of slices
Make, new operation
Make is used for memory allocations of built-in types (map, slice, and channel). New is used for various types of memory allocations.
The built-in function new is essentially the same as the fu
This is a creation in
Article, where the information may have evolved or changed.
There are a lot of Go's built-in functions mentioned earlier, and this article learns how to use it.
Make
First take make surgery, but at the beginning I went into the misunderstanding, because I want to find his source, first found that Src/builtin/builtin.go has func make (type, s
Windows downloaded the linux-2.6.37 kernel source code, copy to the U disk, mounted to the centos 5.5 System in the virtual machine through Mount. You can use Putty to connect to the VM using host-only.
Mount the U disk in the/mnt/directory, copy the kernel compressed package to/mnt/kernel, tar decompress, enter the linux-2.6.37 directory. Run make menconfig. The prompt is:
Make [1]: *** no rule to
How to make women happier every dayAccording to Times Magazine, are you happy? The road to life is smooth, bumpy, successful, and frustrated. How to get happiness and keep it happy? According to the research results of different experts around the world, times weekly summarizes 20 ways to maintain a happy mood. Let's take a look at it to create a source of happiness for ourselves.Listen to musicUnexpectedly, music plays a similar role as eating and. W
. This is the most stupid mistake I have ever seen. I would like to visit those links that use the default blue pages, instead of links that are in the same color as normal text. You need to know how to navigate between pages and where to click links. You can't expect them to search for links over all the text lines with the mouse until they find that the mouse arrow turns into a "little hand ".
I fully understand that sometimes links cannot be highlighted in a certain color for design purp
I put the online money-making tutorial mode into three big chunks:
1. Selling Service
2, Sell products
3, selling advertising
No matter what product, service or advertisement you are, you can make money if you sell it. And AdWords is the fastest, most direct way to promote the network, so we do not just as a promotional platform, but to the AdWords as a marketing tool, so around it, we can also make the
Self-built http://www.wljy.cn/wlsoft/teacher/index.htm
In order for students to grow mentally and mentally, they must have a desire for knowledge and a desire to master knowledge. Years of educational experience have convinced me that children's desire to learn is a small source that combines the unity of teaching and education. How can we open these sources? How can we avoid congestion? How can we prevent children from being indifferent to learning? Unfort
What I earn is to add all the resources I earn through the Internet. There is absolutely no falsehood!
I. Self-IntroductionI am not a professional IT technician or an IT industry employee. I am an industry that is barely occupied by it ~~~ My industry is in the film and TV industry. I spend my daily work in a film and TV studio. Due to the loose and freedom of time, I also have a hobby of computers and I am obsessed with the Internet, this has brought me into the trend of my website ~~~~~~ (
In an enterprise's operation, any manager must constantly make decisions. Especially for middle-level managers, on the one hand, they must understand the boss's strategic intent and make relevant decisions, on the one hand, it must be implemented for subordinates so that the team can complete the decision-making. Therefore, middle-level managers usually encounter the pressure of decision-making from both up
The website is more and more, because everybody wants to use the website to help oneself make money. However, it is not too easy to make money for the site, and over the years, I have studied a lot of silent money-making sites, but also studied a lot of people who spent a lot of energy but Jeangin didn't make money. If your site has not yet helped you
I contact SEO, about half a year ago. A chance, let me understand seo this industry, when I learned that SEO is the search engine optimization technology, I saw a lot of opportunities.
Learning SEO before, never thought that one day you can make a website, become a webmaster! Everyone learning SEO power is not the same, I was directed to make money to learn, rely on SEO to help me
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