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| author | Ian Lynagh <igloo@earth.li> | 2010-09-17 22:44:09 +0000 |
|---|---|---|
| committer | Ian Lynagh <igloo@earth.li> | 2010-09-17 22:44:09 +0000 |
| commit | 6e9db31207f1bdc5fe2310d2e91664640a21c679 (patch) | |
| tree | a6d4c3491aec4b0d1e4da516c7185d0a968be526 /rules | |
| parent | 44af05750763722c9189c7e80890b101644b467f (diff) | |
| download | haskell-6e9db31207f1bdc5fe2310d2e91664640a21c679.tar.gz | |
extra packages info is now read from packages file
rather than being repeated in the build system
Diffstat (limited to 'rules')
| -rw-r--r-- | rules/extra-packages.mk | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/rules/extra-packages.mk b/rules/extra-packages.mk new file mode 100644 index 0000000000..134fa42e16 --- /dev/null +++ b/rules/extra-packages.mk @@ -0,0 +1,29 @@ +# ----------------------------------------------------------------------------- +# +# (c) 2010 The University of Glasgow +# +# This file is part of the GHC build system. +# +# To understand how the build system works and how to modify it, see +# http://hackage.haskell.org/trac/ghc/wiki/Building/Architecture +# http://hackage.haskell.org/trac/ghc/wiki/Building/Modifying +# +# ----------------------------------------------------------------------------- + +define extra-packages +$$(foreach p,$$(patsubst libraries/%,%,$$(wildcard $$(shell grep '^[^ ]\+ \+\(dph\|extra\) \+[^ ]\+ \+[^ ]\+ \+[^ ]\+' packages | sed 's/ .*//'))),\ + $$(eval BUILD_DIRS += libraries/$$p)\ + $$(if $$(wildcard libraries/$$p/ghc-packages),\ + $$(foreach q,$$(shell cat libraries/$$p/ghc-packages2),$$(eval $$(call extra-package,$$p,$$p/$$q))),\ + $$(eval $$(call extra-package,$$p,$$p)))\ +) +endef + +define extra-package # $1 = package root, $2 = package +ifeq "$(wildcard libraries/$1/ghc-stage2-package)" "" +$$(eval $$(call addPackage,$2)) +else +$$(eval $$(call addPackage2,$2)) +endif +endef + |