生成脚本到Makefile [英] Build script to Makefile

问题描述

我努力编写Makefile，现在建立一些示例可以学习.我想使用Makefile，因为它可以使构建并发，使项目更统一并且更易于管理.

I struggle to write Makefiles and I'm building up some examples to learn from. I want to use Makefiles since it makes builds concurrent, projects more uniform and easier to manage.

您有什么资源要分享吗?

Do you have any resources to share?

例如，我正在努力思考如何将这个简单的构建脚本转换成Makefile，以便仅在修改index.src.html时才构建index.html.

For example I am struggling to think how to turn this simple build script into a Makefile, so that index.html is only built when its index.src.html is modified.

for i in */index.src.html
do
    anolis --max-depth=3 $i $(dirname $i)/index.html
done

推荐答案

尝试使用模式规则.从 GNU Makefile手册:

Try using a pattern rule. From the GNU Makefile manual:

因此，模式规则％.o:％.c"说明了如何从另一个文件stem.c中创建任何文件stem.o.

Thus, a pattern rule ‘%.o : %.c’ says how to make any file stem.o from another file stem.c.

所以，类似

INFILES = $(shell find . -name index.src.html)
OUTFILES = $(addsuffix .html, $(basename $(basename $(INFILES))))

default: $(OUTFILES)

%.html : %.src.html
    anolis --max-depth=3 $< $@

clean:
    rm -f $(OUTFILES)

然后，技巧就以一种可靠且安全的方式建立了INFILES.

The trick then becomes building up INFILES in a reliable and safe way.

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