2
votes
1answer
36 views

What does make[number] mean in make V=s?

When I enable make V=s to read the full log of make. I always see make[numer] in the log. e.g: datle@debian:~/workspace/cpx/trunk$ make rm -rf openwrt/tmp cp config/defaut.config openwrt/.config cd ...
6
votes
0answers
33 views

How can I get gmake to give me a list of all included makefiles?

I've inherited a major mess of a makefile network that was itself inherited from another project, with makefiles included all over the place. I'm trying to make a simple change without gutting the ...
0
votes
1answer
47 views

Building Snapwm on FreeBSD (Problem of gcc and clang)?

According to FreeBSD, from version 10 they use Clang/LLVM instead of gcc. on the surface of it all things should perform as been before even better. but I have faced this reality more than I want to. ...
1
vote
2answers
758 views

How to make OpenWrt Makefile compile faster?

I have recorded that it took 50 minutes for an initial compilation of the OpenWrt firmware image, assuming all the necessary packages have been installed via sudo apt-get install. My BuildRoot Root ...
5
votes
1answer
175 views

Strange behavior automating with “make -f”

I have a set of directories, some of which contain makefiles, and some of the makefiles have clean targets. In the parent directory, I have a simple script: #!/bin/bash for f in *; do if [[ ...
2
votes
2answers
185 views

How to list prerequisites externally in GNU Make?

How can I query prerequisites of a target from a GNU Make makefile? E.g. if the targets specified like this: fred: wilma barney betty I want to print prerequisites of fred like this: $ make ...
9
votes
1answer
20k views

Where can I find a list of 'make' error codes?

I am trying to compile a program written in Fortran using make (I have a Makefile and, while in the directory containing the Makefile, I type the command $ make target, where "target" is a ...
1
vote
1answer
78 views

What do I install into a given install prefix

Which directories should I expect to have in an install prefix when I'm writing makefiles? I've noticed that in the common prefix /usr, there is no /etc, yet there is an /include dir, which isn't in ...