Ifeq $ origin o command line

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Web*PATCH 0/9] perf build: Make build-test faster @ 2016-01-13 12:17 Wang Nan 2016-01-13 12:17 ` [PATCH 1/9] perf build: Set parallel making options build-test Wang Nan ` (9 more replies) 0 siblings, 10 replies; 29+ messages in thread From: Wang Nan @ 2016-01-13 12:17 UTC (permalink / raw) To: acme, jolsa; +Cc: linux-kernel, pi3orama, lizefan, Wang …WebLKML Archive on lore.kernel.org help / color / mirror / Atom feed From: tip-bot for Steven Rostedt To: [email protected] Cc: [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected] Subject: [tip:perf/core] …

Conditional Syntax (GNU make)

Web7.2 Syntax of Conditionals. The syntax of a simple conditional with no else is as follows: conditional-directive text-if-true endif. The text-if-true may be any lines of text, to be considered as part of the makefile if the condition is true. If the condition is false, no text is used instead. The syntax of a complex conditional is as follows:WebContribute to danascape/kernel-X00P-3.18 development by creating an account on GitHub.thermostat tybox 1117 à piles

$(origin O)__HAIHUI_的博客-CSDN博客

Web12 apr. 2024 · 0️⃣ 前言. Make是常用的构建工具, 一般是编译一个工程时使用的工具。. 用来描述哪些文件需要编译、哪些需要重新编译的文件就叫做 Makefile，Makefile 带来的好处就是可以实现工程的全自动编译. make是一个命令工具，一个解释 makefile 中指令的命令工具. 从程序源码到可执行文件（如.out文件）的 ...Web7 feb. 2012 · The build_check statement overrides the --build-check-method command line option for all rules in the makefile, but may be overridden by the :build_check modifier on a per-rule basis. The keyword global may precede this statement with the same effect as the command line option, i.e. the build check method applies in every makefile which does … thermostat tx500e

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makefile_template/Makefile at master · lepustse/makefile_template

Web上述代码中先使用ifeq来判断"$(origin V)"和"command line"是否相等。这里用到了Makefile中的函数origin，origin和其他的函数不一样，它不操作变量的值，origin用于 … 定义位置的函数。$(origin O)的意思是获取变量O定义的位置。在u-boot …thermostat tybox 1137 mode d\u0027emploiWeb9 mei 2024 · But you can call the external binary by using function shell: .PHONY: test test: ifeq ($ (shell grep -Fxq "substring" ./file.txt && echo 1 echo 0), 1) echo Yes else echo No endif Another thing you should keep in mind - the make does not use bash (or ksh, zsh, any-other-sh) to process recipes (or shell function).tr1 thresholds

"Webifeq ($(CC),gcc) $(CC) -o foo $(objects) $(libs_for_gcc) else $(CC) -o foo $(objects) $(normal_libs) endif This conditional uses three directives: one ifeq, one elseand one endif. The ifeqdirective begins the conditional, and specifies the condition. It contains two arguments, separated by a comma and surrounded" - Ifeq $ origin o command line

Ifeq $ origin o command line

Web29 jun. 2007 · command 行以外でのインデントには、TAB 文字ではなく、半角スペースを使うようにしてください。 TAB 文字を使用すると、command 行だとみなされてしまいます。 ifeq のフォーマットは次のうちいずれかを使用することができます。Web近日，有需求想在3559上尝试移植teledyne的dalsa网络相机，想通过交叉编译的方式移植官方的aarch64版本的sdk，由于sdk里部分API是通过静态库的方式给的，所以最终没能在海思3559上跑起来，但是可以通过标准的aarch64交叉编译工具完成。移植经历记录下来，对使用aarch64-linux-gnu交叉编译工具的朋友希望能 ...

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Webifeq ("$(origin C)", "command line") KBUILD_CHECKSRC = $(C) endif ifndef KBUILD_CHECKSRC KBUILD_CHECKSRC = 0 endif ifeq ("$(origin M)", "command … Web18 jan. 2024 · $(origin O)的意思是获取变量O定义的位置。在u-boot的Makefile中的开始位置（line69~line76），有这么一段代码： ifdef O ifeq ("$(origin O)", "command line") BUILD_DIR := $(O) endif endif ifneq ($(BUILD_DIR),) saved-output := $(BUILD_DIR)

Web26 feb. 2016 · $(origin O)该形式是$(origin <variable>Web# for commands that shall be hidden in non-verbose mode. # # $(Q)ln $@ :< # # If KBUILD_VERBOSE equals 0 then the above command will be hidden. # If KBUILD_VERBOSE equals 1 then the above command is displayed. # # To put more focus on warnings, be less verbose as default # Use 'make V=1' to see the full commands: …

Webifeq ("$(origin M)", "command line") KBUILD_EXTMOD := $(M) endif # kbuild supports saving output files in a separate directory. # To locate output files in a separate directory two syntaxes are supported. # In both cases the working directory must be the root of …WebÜ IF (If condition) · It is used to check the condition and if it is true, the next statement in the IF-ENDIF block gets executed.

Web@echo $(origin V) 运行输出： $ make file. 如果变量来自命令行，那么返回 "command line" 。如下面的 Makefile 代码： all: @echo $(origin MyVar) 运行方法： $ make …

Web15 nov. 2024 · grep [options] pattern [files] Options Description -c : This prints only a count of the lines that match a pattern -h : Display the matched lines, but do not display the filenames. -i : Ignores, case for matching -l : Displays list of a filenames only. -n : Display the matched lines and their line numbers. -v : This prints out all the lines ...thermostat tybox 1137 radio à pilesWeb23 aug. 2015 · You can not enter WS for the first arg of a function $(func arg), but nothing says about ifeq (arg arg), that arg cannot contain WS. In fact, the examples demonstrate …tr1 thorlabsWebThe syntax of the origin function is: $ (origin variable ) Note that variable is the name of a variable to inquire about, not a reference to that variable. Therefore you would not …thermostat tybox 1137 programmable radioWeb24 jan. 2024 · ifeq ("$ (origin O)", "command line") BUILD_DIR := $ (O) endif. endif. //如果定义了O变量，且定义O变量的方式是以命令行方式定义的，如： make O=tmp/builder， …tr1 thresholdWeb2 jun. 2010 · # # To put more focus on warnings, be less verbose as default # Use 'make V=1' to see the full commands ifeq ("$(origin V)", "command line") KBUILD_VERBOSE = $(V) endif ifndef KBUILD_VERBOSE KBUILD_VERBOSE = 0 endif ifeq ($(KBUILD_VERBOSE),1) quiet = Q = else quiet = quiet_ Q = @ endif # If the user is …tr-1 special inspections in nycWeb# for commands that shall be hidden in non-verbose mode. # # $(Q)ln $@ :< # # If KBUILD_VERBOSE equals 0 then the above command will be hidden. # If KBUILD_VERBOSE equals 1 then the above command is displayed. # # To put more focus on warnings, be less verbose as default # Use 'make V=1' to see the full commands: …tr1 share transfer formWeb# ifeq是Makefile的条件关键字，其语法是：ifeq (;, ;)，比较参数“arg1”和“arg2”的值是否相同。 # origin是Makefile的一个判别变量是哪里来的函数，其语法是：$(origin ;) # That's …tr1 toyo