On 05/11/2009, at 02:45, Simon Marlow wrote:
"inplace/bin/ghc-cabal" configure --with-ghc="/64playpen/simonmar/
validate/inplace/bin/dummy-ghc" --with-ghc-pkg="/64playpen/simonmar/
validate/inplace/bin/ghc-pkg" --with-gcc="/usr/bin/gcc" --configure-
option=--with-cc="/usr/bin/gcc" --enable-shared --with-hscolour="/
home/simonmar/fp/bin/x86_64-unknown-linux/HsColour" --configure-
option=CFLAGS="-Wall " --configure-option=LDFLAGS=" " -- dist-
install libraries/dph/dph-seq
Configuring dph-seq-0.4.0...
ghc-cabal: At least the following dependencies are missing:
ghc -any
I think we lack some ordering constraints when configuring packages?
Hmm, I've looked around but I don't see where to add them. In ghc.mk,
we have this:
# We cannot run ghc-cabal to configure a package until we have
# configured and registered all of its dependencies. So the following
# hack forces all the configure steps to happen in exactly the order
# given in the PACKAGES variable above. Ideally we should use the
# correct dependencies here to allow more parallelism, but we don't
# know the dependencies until we've generated the pacakge-data.mk
# files.
define fixed_pkg_dep
libraries/$1/$2/package-data.mk : $$(GHC_PKG_INPLACE) $$(if $$
(fixed_pkg_prev),libraries/$$(fixed_pkg_prev)/$2/package-data.mk)
fixed_pkg_prev:=$1
endef
ifneq "$(BINDIST)" "YES"
fixed_pkg_prev=
$(foreach pkg,$(PACKAGES) $(PACKAGES_STAGE2),$(eval $(call
fixed_pkg_dep,$(pkg),dist-install)))
Note that PACKAGES_STAGE2 (that's DPH) comes after PACKAGES which
should include ghc? I thought that would be sufficient but if it's not
I don't know where else to look. Also, it's strange that the configure
order is system dependent as I'm not getting this failure.
Roman
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