Configure stage without a cache against a warm cache:
mtools 3.34 s -> 0.28 s
gengetopt 4.39 s -> 2.13 s
fakeroot 10.97 s -> 8.73 s
xz 4.32 s -> 2.17 s
libressl 3.07 s -> 1.46 s
flex 12.32 s -> 10.98 s
expat 2.74 s -> 1.52 s
bc 1.34 s -> 0.38 s
dosfstools 3.13 s -> 2.54 s
libtool 2.86 s -> 2.29 s
mtd-utils 4.06 s -> 3.56 s
flex, fakeroot, dosfstools and mtd-utils run autoreconf in the same
stage, and the cache does not reach that part.
Each of the eleven configures the same way with a warm cache as it does
without one: the check configures three times, without a cache, with a
cold cache and with a warm cache, and every generated file of the first
and the last run is identical. A static scan of each configure script
found no cache check that changes CFLAGS, CPPFLAGS, LDFLAGS or LIBS
without restoring it.
patchelf, mklibs and automake pass the same check but gain less than
half a second, so they stay out.
make world after make tools/clean now takes 121 s against 177 s with
cold caches.
Signed-off-by: John Crispin <john@phrozen.org>
Instead of editing the SUBDIRS variable with a patch,
it can be overriden at the end of the command line when invoking Make.
This tool has a series of recursive Makefiles in each subdirectory,
therefore SUBDIRS is set to a pattern of Make functions
so that the result is variable depending on the current subdirectory
that Make is being invoked in.
By eliminating the patch, autoreconf is no longer required.
Signed-off-by: Michael Pratt <mcpratt@pm.me>
Update gengetopt to 2.23
Remove 100-dependency_fix.patch, fixed upstream
Rework no tests and docs patch
Fix typo in copyright section
Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
John Crispin
Michael Pratt
Daniel Engberg
Felix Fietkau
Felix Fietkau
Imre Kaloz