John Crispin 3d597977b6 tools: build erofs-utils, mtd-utils and cpio in parallel ...

A tool builds with -j1 unless it sets HOST_BUILD_PARALLEL, and 45 of the
73 tools do not set it. These three gain the most from the job server on
a cold build of this tree:

  erofs-utils  23.11 s -> 15.73 s
  mtd-utils    11.70 s ->  6.42 s
  cpio          8.46 s ->  3.56 s

Each one builds three times out of three with the job server, and each
build writes a tree that is identical to the one a serial build writes.

Signed-off-by: John Crispin <john@phrozen.org>

2026-09-22 18:18:58 +02:00

..

Makefile

tools: build erofs-utils, mtd-utils and cpio in parallel

2026-09-22 18:18:58 +02:00