Experimental Physics and
Industrial Control System

Benjamin Franksen <[email protected]> · Sun, 8 Mar 2015 17:21:37 +0100

Hi all

I just noted that we now use the compiler for .c and .cpp dependency
generation by default if CONFIG.gnuCommon is included. This apparently hides
the fact that either mkmf.pl or the rules invoking it are broken: the created
.d files are all empty except for the "# DO NOT EDIT: This file created by
mkmf.pl".

I stumbled over this due to a Makefile bug in the sequencer (I used 'ifdef
BASE_3_14' instead of 'ifeq (BASE_3_14,YES)' which caused a work-around for
base-3.14 to be enabled for 3.15, too).

The easiest way to reproduce this is by building an existing application
against 3.15 with

 make HDEPENDS_METHOD=MKMF

Cheers
Ben

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Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System