Commit 72eb51dd authored by Simon Marlow's avatar Simon Marlow

ugly hack to cause ghc_boot_platform.h to be built before primops.txt

parent dddddbfa
......@@ -639,6 +639,18 @@ ifneq "$(BootingFromHc)" "YES"
depend :: $(PRIMOP_BITS)
# This is an ugly hack: we need stage1/$(PLATFORM_H) built before we
# preprocess primops.txt.pp, but we don't want to just add that
# dependency because we don't want $(PLATFORM_H) built during normal
# operations, because we don't have have dependencies from the .hs
# sources on it, and we don't want those dependencies because that
# would cause everything to be rebuilt every time the Makefile
# changed. So here we add the required dependency only when making
# boot or depend:
ifneq "$(findstring boot, $(MAKECMDGOALS))$(findstring depend, $(MAKECMDGOALS))" ""
prelude/primops.txt.pp : stage1/$(PLATFORM_H)
primop-data-decl.hs-incl: prelude/primops.txt
$(GENPRIMOP) --data-decl < $< > $@
primop-tag.hs-incl: prelude/primops.txt
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