[syslinux] [PATCH][git-pull] diag/geodsp/: Fixes/Improvements

Gene Cumm gene.cumm at gmail.com
Fri Apr 22 13:28:17 PDT 2011


git://git.zytor.com/users/genec/syslinux.git

Branch diag-geodsp-for-hpa

Numerous improvements, most notably that we no longer make 3 8MiB
images during a build, the .img.xz files will stay untouched after a
'make clean;make' and use the program variables from MCONFIG.

I'm still trying to figure out if there's a way to have/simulate a
prerequisite that is ignored when not present and the target is
otherwise up to date.

The nearest I can consider is replacing:

%.img.xz: %.bin mk-lba-img
	./mk-lba-img $< | $(XZ) -0 > $@

with:

%.img.xz: %.bin
	make mk-lba-img
	./mk-lba-img $< | $(XZ) -0 > $@

such that a 'make clean' deletes the host-specific binary and a
rebuild will proceed successfully but I'm not sure about the
parallelism (My make-fu is not strong enough).

-- 
-Gene




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