当然也可以,需要使用override这个关键字,我们执行:make all option_one=123,即可覆盖。 # Overrides command line arguments override option_one = did_override # Does not override command line arguments option_two = not_override all: echo $(option_one) echo $(option_two) 每一行都是单独的shell 在Ma...
img_v3_02ag_79bd0979-b137-43c1-acef-01c2d6ec023g multiline 如果一行的内容太长,需要放到多行,那就使用\符号: 代码语言:javascript 复制 some_file:echo This line is too long,so \ it is broken up into multiple lines .PHONY 在Makefile中,我们经常会在clean前面看到.PHONY: 代码语言:javascript ...
targets: prerequisites command command command targets由文件名组成,多个文件名用空格分隔。通常,每个规则只有一个target。 command通常是用于制作目标的一系列步骤。这些需要以tab开始,而不能是空格。 prerequisites同样由文件名组成,多个文件名用空格分隔。在运行command之前,列表中的文件需要存在。这些文件也被称为依赖...
targets: prerequisites command command command targets由文件名组成,多个文件名用空格分隔。通常,每个规则只有一个target。 command通常是用于制作目标的一系列步骤。这些需要以tab开始,而不能是空格。 prerequisites同样由文件名组成,多个文件名用空格分隔。在运行command之前,列表中的文件需要存在。这些文件也被称为依赖...
11.2.1 Command-Line Options The first partof themakefilecontains code for setting common build options from the command line.Here is an excerpt that controls theverbose flag: [cpp]view plaincopy # To put more focus on warnings, be less verbose as default ...
Multiline .phony .delete_on_error Makefile Cookbook When Make starts, it automatically creates Make variables out of all the environment variables that are set when it's executed. # Run this with "export shell_env_var='I am an environment variable'; make"all:# Print out the Shell variable...
However, I looked at my output dock, and I saw 1 warning ("warning MSB8005: The property 'NMakeBuildCommandLine' doesn't exist. Skipping...") and a build successful message. Additionally, I cannot find any executable files in any of my project directories....
# I wish we could make this a multiline variable however you can't pass more than simple arguments to them @mkdir -p $(shell pwd)/.pkg @mkdir -p $(shell pwd)/.cache $(SUDO) docker run $(RM) $(TTY) -i \ -v $(shell pwd)/.cache:/go/cache$(MOUNT_FLAGS) \ -v $(shell ...
read_command.o logcollector/read_djb_multilog.o logcollector/read_fullcommand.o logcollector/read_mssql_log.o logcollector/read_multiline.o logcollector/read_multiline_indented.o logcollector/read_mysql_log.o logcollector/read_nmapg.o logcollector/read_ossecalert.o logcollector/read_postgresql_log.o ...
For now you should avoid the use of variables, macros, and multiline command sequences. Basic Makefile Syntax | 9 This is the Title of the Book, eMatter Edition Copyright © 2005 O'Reilly & Associates, Inc. All rights reserved. http-equiv="content-type" ...