Makefile模式规则无扩展名吗? [英] Makefile pattern rule for no extension?

问题描述

我有一堆使用相同类型的make规则构建的应用程序:

I have a bunch of applications that are built with the same type of make rule:

apps = foo bar baz

all: $(apps)

foo: foo.o $(objects)
    $(link)

bar: bar.o $(objects)
    $(link)

baz: baz.o $(objects)
    $(link)

如果他们有扩展名(例如.x)，我可以制定一个模式规则，例如:

If they had an extension (for example .x) I could make a pattern rule like:

%.x: %.o $(objects)
    $(link)

，我不必为每个应用程序写出新规则.

and I wouldn't have to write out a new rule for each app.

但是他们没有扩展名，我很确定:

But they don't have an extension, and I'm pretty sure that:

%: %.o $(objects)
    $(link)

不起作用(因为它指定要构建任何文件，您可以使用此规则).

won't work (because it specifies that to build any file you can use this rule).

无论如何，是否要指定一条规则来覆盖所有$(apps)生成规则?

Is there anyway to specify one rule that will cover all the $(apps) build rules?

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