make: Install cache-projects.mk

.cache-projects.mk is not installed / packaged, which makes builds
against an installed jw-pkg considerably slower. Change that, at the
risk of making the installed jw-pkg-devel less versatile. This commit
installs a cache file cache-projects.mk, renamed from
.cache-projects.mk, because there's no justification for hiding an
installed makefile. At least I can't think of one.

Signed-off-by: Jan Lindemann <jan@janware.com>
This commit is contained in:
Jan Lindemann 2026-02-01 09:50:49 +01:00
commit 741a3b6db2
4 changed files with 12 additions and 13 deletions

View file

@ -1,5 +1,6 @@
TOPDIR = ..
CACHED_FILES := defs.mk projects.mk platform.mk Makefile
MKFILES += $(CACHE_PROJECTS_MK)
include $(TOPDIR)/make/proj.mk
include $(JWBDIR)/make/make.mk
@ -21,3 +22,10 @@ endif
grep-vars:
$(Q)sed '/^ *[A-Z]/!d; s/^[ ]*//g; s/[=+?:].*//g; s/[ ]*//g' *.mk | sort -u
cache-projects: $(CACHE_PROJECTS_MK)
clean-cache-projects:
rm -f $(CACHE_PROJECTS_MK)
$(CACHE_PROJECTS_MK): $(CACHE_PROJECT_MK)
sed '/\($(subst $(space),\|,$(CACHED_VARS_ONLY_PROJECT))\)\s*[:?]\?=/ d' $< > $@.tmp
mv $@.tmp $@