diff options
| author | Jan-Marek Glogowski <glogow@fbihome.de> | 2020-05-05 12:28:43 +0000 |
|---|---|---|
| committer | Jan-Marek Glogowski <glogow@fbihome.de> | 2020-05-05 12:28:43 +0000 |
| commit | 67fdc06273c2a423e32d6e78f9ae046a7ef3a9db (patch) | |
| tree | 29b2d07fdb87b65acb4641bc851564a8dd263ea2 /coreconf/ruleset.mk | |
| parent | e41bdc85df87fec3dbdce52568d217ae0d58127c (diff) | |
| download | nss-hg-67fdc06273c2a423e32d6e78f9ae046a7ef3a9db.tar.gz | |
Bug 290526 Parallelize part of the NSS build r=rrelyea
This still serializes many targets, but at least these targets
themself run their build in parallel. The main serialization
happens in nss/Makefile and nss/coreconf/rules.mk's all target.
We can't add these as real dependencies, as all Makefile snippets
use the same variable names. I tried to always run sub-makes to
hack in the depndencies, but these don't know of each other, so
targets very often run twice, and this breaks the build.
Having a tests:: target and a tests directory leads to misery (and
doesn't work), so it's renamed to check.
This just works with NSS_DISABLE_GTESTS=1 specified and is fixed
by a follow up patch, which removes the double-colon usage and
adds the directory dependencies!
Differential Revision: https://phabricator.services.mozilla.com/D69019
Diffstat (limited to 'coreconf/ruleset.mk')
| -rw-r--r-- | coreconf/ruleset.mk | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/coreconf/ruleset.mk b/coreconf/ruleset.mk index e9646eecf..43ea718e4 100644 --- a/coreconf/ruleset.mk +++ b/coreconf/ruleset.mk @@ -203,15 +203,4 @@ ifdef SYSTEM_INCL_DIR YOPT = -Y$(SYSTEM_INCL_DIR) endif -ifdef DIRS -define SUBMAKE -+@echo "cd $2; $(MAKE) $1" -$(IGNORE_ERROR)@$(MAKE) -C $(2) $(1) -@$(CLICK_STOPWATCH) - -endef - - LOOP_OVER_DIRS = $(foreach dir,$(DIRS),$(call SUBMAKE,$@,$(dir))) -endif - MK_RULESET = included |