openwrt/include
Stijn Tintel 82e1f041f9 image: let mksquashfs4 use all processors
Drop the -processors argument from the mksquashfs4 call, so it will use
all available processors. This dramatically reduces the time to create
squashfs filesystems.

The times below are observed when building an image for my main router,
the WatchGuard Firebox M300 (qoriq target):

Before:
real    4m45,973s

After:
real    0m23,497s

With this commit `mksquashfs` may use more cores than defined via `-j`.
This is the same behaviour as for archive creation of ImageBuilder, SDK
or toolchain. There is no trivial way to limit `mksquashfs` CPU core
usage to the amount of "free" make jobs since two running `mksquashfs`
instances would each run with the total allowed number (-j) of threads.

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
[extended reasoning in commit message]
Signed-off-by: Paul Spooren <mail@aparcar.org>
(cherry picked from commit df2ae8826c)
2022-04-06 14:03:58 +01:00
..
site Revert "build: use config.site generated by autoconf-lean, drop hardcoded sitefiles" 2021-03-02 11:35:45 +00:00
autotools.mk build: autotools: fix cache path 2022-04-05 00:20:24 +02:00
bpf.mk treewide: drop use of which 2022-01-17 09:14:26 +01:00
cmake.mk treewide: drop use of which 2022-01-17 09:14:26 +01:00
debug.mk build: use SPDX license tags 2021-02-05 14:54:47 +01:00
depends.mk build: introduce $(MKHASH) 2021-05-13 15:13:15 +02:00
device_table.txt image: ensure that /dev/console exist in rootfs images 2013-08-27 12:02:58 +00:00
download.mk download: improve handling of invalid local files 2021-11-01 20:18:55 +01:00
feeds.mk build: ensure that dash isn't prepended twice to abi version suffix 2021-06-15 09:58:33 +02:00
hardened-ld-pie.specs build: add hardened builds with PIE (ASLR) support 2018-01-27 16:46:45 +01:00
hardening.mk build: use SPDX license tags 2021-02-05 14:54:47 +01:00
host-build.mk build: add HOST_CXXFLAGS for host build 2022-01-16 22:13:46 +01:00
image-commands.mk tools: zip: fetch SOURCE_DATE_EPOCH directly 2022-03-09 15:38:23 +09:00
image.mk image: let mksquashfs4 use all processors 2022-04-06 14:03:58 +01:00
kernel-5.10 kernel: bump 5.10 to 5.10.108 2022-03-27 16:14:00 +01:00
kernel-build.mk generic: Kconfig: exit on unset symbol 2021-08-10 13:14:52 +02:00
kernel-defaults.mk kernel: set options to make external initramfs reproducible 2022-03-27 16:14:00 +01:00
kernel-version.mk kernel: split kernel version to dedicated files 2022-01-13 23:46:39 +00:00
kernel.mk build: use -nostdinc and -isystem in NOSTDINC_FLAGS for out-of-tree kernel modules 2021-03-18 10:53:26 +01:00
logo.png include: update logo with better kerning 2021-01-18 09:31:39 -10:00
logo.svg include: update logo with better kerning 2021-01-18 09:31:39 -10:00
meson.mk include/meson: fix host build directory 2022-02-07 00:03:27 +01:00
netfilter.mk netfilter: add kmod-nft-tproxy 2022-02-28 10:24:17 +08:00
nls.mk gettext: remove package 2021-11-20 21:08:25 +01:00
package-bin.mk build: allow package to be built for all variants 2021-11-15 00:38:46 +01:00
package-defaults.mk build: use SPDX license tags 2021-02-05 14:54:47 +01:00
package-dumpinfo.mk build: drop ABI version from metadata 2021-02-14 19:41:52 +01:00
package-ipkg.mk tools: build bash on macOS and use it for ipkg-build 2022-01-27 13:38:48 +01:00
package-seccomp.mk build: use SPDX license tags 2021-02-05 14:54:47 +01:00
package.mk build: fix host package unpack if git-src is used 2021-11-04 16:43:32 +01:00
prereq-build.mk build: fix ldconfig executable error in python 2021-11-02 18:18:00 +01:00
prereq.mk treewide: drop use of which 2022-01-17 09:14:26 +01:00
quilt.mk quilt.mk: fix typo in the Host section 2022-03-19 16:13:58 +01:00
rootfs.mk build: reduce cleanup binary calls in rootfs.mk 2020-12-05 22:07:00 -10:00
scan.awk build: propagate override information to .packageinfo 2015-02-09 12:09:31 +00:00
scan.mk build: introduce $(MKHASH) 2021-05-13 15:13:15 +02:00
shell.sh build: use mkhash to replace various quirky md5sum/openssl calls 2017-01-05 11:09:12 +01:00
subdir.mk build: allow package to be built for all variants 2021-11-15 00:38:46 +01:00
target.mk build: switch to firewall4 by default 2022-01-19 09:20:22 +01:00
toolchain-build.mk build: use SPDX license tags 2021-02-05 14:54:47 +01:00
toplevel.mk build: toplevel.mk: fix missing kconfig dependency tracking 2022-02-22 16:37:23 +01:00
trusted-firmware-a.mk trusted-firmware-a: fix project name spelling 2021-02-13 20:11:57 +00:00
u-boot.mk u-boot.mk: add LOCALVERSION (explicitly specify OpenWrt build) 2022-02-28 23:54:52 +01:00
uclibc++.mk uclibc++: remove 2021-10-24 18:20:50 +02:00
unpack.mk include: use cpio from staging dir 2021-02-28 00:09:09 +00:00
verbose.mk verbose.mk: print ERROR messages in non-verbose 2022-02-28 23:52:13 +01:00
version.mk build: switch VERSION_REPO again to HTTPS 2022-03-20 13:34:22 +00:00