What you do is use a special feature of make, the automatic variables. These variables have values computed afresh for each rule that is executed, based on the target and prerequisites …

GNU make supports some variables that have special properties. Contains the name of each makefile that is parsed by make, in the order in which it was parsed. The name is appended …

You can learn the special targets to be used in makefiles or BOS files. You can use the following special targets either in the makefile itself or in a build options specification file. For more …

The targets which .PRECIOUS depends on are given the following special treatment: if make is killed or interrupted during the execution of their commands, the target is not deleted. See …

The targets which .PRECIOUS depends on are given the following special treatment: if make is killed or interrupted during the execution of their commands, the target is not deleted. See …

All GNU programs should have the following targets in their Makefiles: ‘all’ Compile the entire program. This should be the default target. This target need not rebuild any documentation …

When you type make or make [target], the Make will look through your current directory for a Makefile. This file must be called makefile or Makefile. Make will then look for the …

Aug 30, 2020 · I have a makefile with multiple targets as below. I use the “& :” syntax from the manual https://www.gnu.org/software/make/manual/html_node/Multiple-Targets.html …

The rules in makefiles shall consist of the following types of lines: target rules, including special targets (see Target Rules), inference rules (see Inference Rules), macro definitions (see …

A rule appears in the makefile and says when and how to remake certain files, called the rule's targets (most often only one per rule). It lists the other files that are the dependencies of the …

Jun 30, 2011 · The default target (which is what Make chooses if you just type `make`) is the first target in the makefile, which was `abc`. You made all sources prerequisites of every object. …

Using makefiles is simple. The command make invokes the make program which reads in the file Makefile from the current directory and executes the build commands necessary to build the …

Feb 26, 2023 · For example, if you have a makefile called Makefile that says how to make the target ‘foo’ (and other targets), you can write a makefile called GNUmakefile that contains: foo: …

2 days ago · What is a Makefile? A Makefile is a special file containing shell commands that you can run with the make command. Originally designed for compiling programs, Makefiles define …

Jun 17, 2010 · I have a fairly large makefile that creates a number of targets on the fly by computing names from variables. (eg foo$(VAR) : $(PREREQS)). Is there any way that gnu …

Any target in the makefile may be specified as a goal (unless it starts with ‘-’ or contains an ‘=’, in which case it will be parsed as a switch or variable definition, respectively). Even targets not in …