Hi,
Am Montag, den 17.08.2015, 14:42 -0400 schrieb Joey Hess:
Joachim Breitner wrote:
If we can isolate the problem nicely, I’ll be happy to discuss this
with upstream.
deboostrap sid
in chroot:
mount -t proc proc /proc
apt-get -y install ghc libghc-ifelse-dev libghc-missingh-dev
Joachim Breitner wrote:
I think I got it: Cabal tries to infer what feature are supported by
looking at the dependencies, and their flags, and mumble mumble complex
search space.
Except while Cabal falls over, cabal-install does not.
For example:
joey@kite:~/git-annexdpkg-checkbuilddeps
HI,
Am Montag, den 17.08.2015, 12:03 -0400 schrieb Joey Hess:
So, why does Cabal's dependency resolver perform so much worse than
cabal-install's?
that is a good question, especially as Cabal has less to do (i.e. only
consider installed packages).
If we can isolate the problem nicely, I’ll be
Joachim Breitner wrote:
If we can isolate the problem nicely, I’ll be happy to discuss this
with upstream.
deboostrap sid
in chroot:
mount -t proc proc /proc
apt-get -y install ghc libghc-ifelse-dev libghc-missingh-dev
libghc-unix-compat-dev libghc-data-default-dev libghc-exceptions-dev
Joey Hess wrote:
apt-get -y install ghc libghc-ifelse-dev libghc-missingh-dev
libghc-unix-compat-dev libghc-data-default-dev libghc-exceptions-dev
libghc-http-types-dev libghc-bloomfilter-dev libghc-old-locale-dev
libghc-resourcet-dev libghc-monad-control-dev libghc-edit-distance-dev
Hi,
I had a quick tired look yesterday, and I observed that it happens on
my machine as well (so it is not mips-specific). It happened when just
running ghc --make Setup; ./Setup configure directly, it happened
with dpkg-buildpackage -d, but not within sbuild, which creates a clean
environment.
Hi,
Am Sonntag, den 16.08.2015, 09:45 +0200 schrieb Joachim Breitner:
I had a quick tired look yesterday, and I observed that it happens on
my machine as well (so it is not mips-specific). It happened when just
running ghc --make Setup; ./Setup configure directly, it happened
with
Hi,
Am Sonntag, den 16.08.2015, 12:05 +0200 schrieb Joachim Breitner:
I am debugging this by passing +RTS -M300M to Setup configure, to
make it abort when it starts eating too much memory. The problem seems
to be in Cabal, namely mappend and simplifyCondTree in
Package: git-annex
Version: 5.20150812-1
Severity: serious
Justification: fails to build from source (but built successfully in the past)
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