Comments (8)
tibbe
commented on August 17, 2024
Could you provide complete instructions to reproduce and include cabal and OS version please? This works for me:
git clone https://github.com/tibbe/hashable
cd hashable
# Check out master at time of writing:
git checkout -b repro 7438adcfb233eb326a99ea12a8baf3356c93ffc9
cabal configure && cabal sdist
mkdir tmp
cd tmp
tar zxf ../dist/hashable-1.2.3.1.tar.gz
cd hashable-1.2.3.1
cabal test
from hashable.
peti
commented on August 17, 2024
$ ghc --version
The Glorious Glasgow Haskell Compilation System, version 7.6.3
$ curl http://hackage.haskell.org/package/hashable-1.2.3.1/hashable-1.2.3.1.tar.gz | tar xz
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 23845 100 23845 0 0 149k 0 --:--:-- --:--:-- --:--:-- 253k
$ cd hashable-1.2.3.1
$ ghc --make Setup && ./Setup configure --enable-tests && ./Setup build && ./Setup test
[1 of 1] Compiling Main ( Setup.hs, Setup.o )
Linking Setup ...
Configuring hashable-1.2.3.1...
Building hashable-1.2.3.1...
Preprocessing library hashable-1.2.3.1...
[1 of 3] Compiling Data.Hashable.Class ( Data/Hashable/Class.hs, dist/build/Data/Hashable/Class.o )
[2 of 3] Compiling Data.Hashable.Generic ( Data/Hashable/Generic.hs, dist/build/Data/Hashable/Generic.o )
[3 of 3] Compiling Data.Hashable ( Data/Hashable.hs, dist/build/Data/Hashable.o )
In-place registering hashable-1.2.3.1...
Preprocessing test suite 'tests' for hashable-1.2.3.1...
tests/Regress.hs:8:18:
Could not find module `Regress.Mmap'
Use -v to see a list of the files searched for.
With GHC 7.8.4 (a.k.a. Cabal 1.18.x) this works fine.
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tibbe
commented on August 17, 2024
Still works for me. Try this somewhat more explicit command line, so you see which Cabal version Setup.hs gets linked against.
ghc-7.6.3 --make Setup -no-user-package-db && ./Setup --version && ./Setup configure -w ghc-7.6.3 --enable-tests --user && ./Setup build && ./Setup test
Note that I
- added
-no-user-package-dbwhen buildingSetup.hsto make sure I use the version of Cabal in the global package DB (i.e. the one that shipped with GHC, unless you've installed an updated version in your global package DB), and - added
--userto theconfigurestep as I have the test dependencies installed in the user package DB.
Also you didn't tell me which OS you're on. Regress.Mmap has an OS guard in front of it in hashable.cabal.
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peti
commented on August 17, 2024
/tmp/hashable-1.2.3.1$ uname -a
Linux peti 3.14.27 #1-NixOS SMP Thu Jan 1 00:00:01 UTC 1970 x86_64 GNU/Linux
/tmp/hashable-1.2.3.1$ ghc --version
The Glorious Glasgow Haskell Compilation System, version 7.6.3
/tmp/hashable-1.2.3.1$ ghc-pkg list
/nix/store/0x4kjirfmwpfpqvfl41q3h7v69rfs6h7-ghc-7.6.3/lib/ghc-7.6.3/package.conf.d
Cabal-1.16.0
HUnit-1.2.5.2
QuickCheck-2.7.6
ansi-terminal-0.6.2.1
ansi-wl-pprint-0.6.7.1
array-0.4.0.1
base-4.6.0.1
bin-package-db-0.0.0.0
binary-0.5.1.1
bytestring-0.10.0.2
containers-0.5.0.0
deepseq-1.3.0.1
directory-1.2.0.1
extensible-exceptions-0.1.1.4
filepath-1.3.0.1
ghc-7.6.3
ghc-prim-0.3.0.0
haskell2010-1.1.1.0
haskell98-2.0.0.2
hoopl-3.9.0.0
hostname-1.0
hpc-0.6.0.0
integer-gmp-0.5.0.0
mtl-2.2.1
old-locale-1.0.0.5
old-time-1.1.0.1
pretty-1.1.1.0
primitive-0.5.4.0
process-1.1.0.2
random-1.1
regex-base-0.93.2
regex-posix-0.95.2
rts-1.0
template-haskell-2.8.0.0
test-framework-0.8.1.1
test-framework-hunit-0.3.0.1
test-framework-quickcheck2-0.3.0.3
text-1.2.0.4
tf-random-0.5
time-1.4.0.1
transformers-0.4.2.0
unix-2.6.0.1
xml-1.3.13
/tmp/hashable-1.2.3.1$ ghc-7.6.3 --make Setup -no-user-package-db && ./Setup --version && ./Setup configure -w ghc-7.6.3 --enable-tests --user && ./Setup build && ./Setup test
[1 of 1] Compiling Main ( Setup.hs, Setup.o )
Linking Setup ...
Cabal library version 1.16.0
Configuring hashable-1.2.3.1...
Building hashable-1.2.3.1...
Preprocessing library hashable-1.2.3.1...
[1 of 3] Compiling Data.Hashable.Class ( Data/Hashable/Class.hs, dist/build/Data/Hashable/Class.o )
[2 of 3] Compiling Data.Hashable.Generic ( Data/Hashable/Generic.hs, dist/build/Data/Hashable/Generic.o )
[3 of 3] Compiling Data.Hashable ( Data/Hashable.hs, dist/build/Data/Hashable.o )
In-place registering hashable-1.2.3.1...
Preprocessing test suite 'tests' for hashable-1.2.3.1...
tests/Regress.hs:8:18:
Could not find module `Regress.Mmap'
Use -v to see a list of the files searched for.
from hashable.
tibbe
commented on August 17, 2024
I can reproduce it now. It's a bug in Cabal-1.16 that makes it not put the file in the tarball even though it's listed in the .cabal file. Solution: upgrade to a new cabal (backporting the fix is not worth it.)
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peti
commented on August 17, 2024
Why would I want to update Cabal? I have no intention of building a release tarball. I just want to compile the tarball that's published on Hackage.
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tibbe
commented on August 17, 2024
The tarball on Hackage contains the file:
$ cabal unpack hashable-1.2.3.1
Unpacking to hashable-1.2.3.1/
$ ls hashable-1.2.3.1/tests/Regress
Mmap.hsc
Using a newer cabal to build the test suite works:
Old Cabal:
$ ghc-7.6.3 --make Setup -package Cabal-1.16.0 && ./Setup --version && ./Setup configure -w ghc-7.6.3 --enable-tests --user && ./Setup build && ./Setup test
Cabal library version 1.16.0
Configuring hashable-1.2.3.1...
Building hashable-1.2.3.1...
Preprocessing library hashable-1.2.3.1...
[1 of 3] Compiling Data.Hashable.Class ( Data/Hashable/Class.hs, dist/build/Data/Hashable/Class.o )
[2 of 3] Compiling Data.Hashable.Generic ( Data/Hashable/Generic.hs, dist/build/Data/Hashable/Generic.o )
[3 of 3] Compiling Data.Hashable ( Data/Hashable.hs, dist/build/Data/Hashable.o )
In-place registering hashable-1.2.3.1...
Preprocessing test suite 'tests' for hashable-1.2.3.1...
tests/Regress.hs:8:18:
Could not find module `Regress.Mmap'
Use -v to see a list of the files searched for.
New Cabal:
$ ghc-7.6.3 --make Setup -package Cabal-1.20.0.0 && ./Setup --version && ./Setup configure -w ghc-7.6.3 --enable-tests --user && ./Setup build && ./Setup test
[1 of 1] Compiling Main ( Setup.hs, Setup.o ) [Distribution.Simple changed]
Linking Setup ...
Cabal library version 1.20.0.0
Configuring hashable-1.2.3.1...
Building hashable-1.2.3.1...
Preprocessing library hashable-1.2.3.1...
[1 of 3] Compiling Data.Hashable.Class ( Data/Hashable/Class.hs, dist/build/Data/Hashable/Class.o )
[2 of 3] Compiling Data.Hashable.Generic ( Data/Hashable/Generic.hs, dist/build/Data/Hashable/Generic.o )
[3 of 3] Compiling Data.Hashable ( Data/Hashable.hs, dist/build/Data/Hashable.o )
In-place registering hashable-1.2.3.1...
Preprocessing test suite 'tests' for hashable-1.2.3.1...
[1 of 4] Compiling Regress.Mmap ( dist/build/tests/tests-tmp/Regress/Mmap.hs, dist/build/tests/tests-tmp/Regress/Mmap.o )
[2 of 4] Compiling Regress ( tests/Regress.hs, dist/build/tests/tests-tmp/Regress.o )
[3 of 4] Compiling Properties ( tests/Properties.hs, dist/build/tests/tests-tmp/Properties.o )
tests/Properties.hs:179:1: Warning:
Defined but not used: `pProduct2'
tests/Properties.hs:182:1: Warning:
Defined but not used: `pProduct3'
[4 of 4] Compiling Main ( tests/Main.hs, dist/build/tests/tests-tmp/Main.o )
Linking dist/build/tests/tests ...
Running 1 test suites...
Test suite tests: RUNNING...
Test suite tests: PASS
Test suite logged to: dist/test/hashable-1.2.3.1-tests.log
1 of 1 test suites (1 of 1 test cases) passed.
from hashable.
peti
commented on August 17, 2024
Ah, okay. Now I see. The file is there, but the old Cabal version doesn't pick it up for the build. Okay. Thank you for your help!
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Related Issues (20)
- Add instances for type(s) in Data.Array.Byte (base-4.17)
- Add instances for new types in `filepath`
- Support GHC 9.4 HOT 1
- Allow GHC-9.4? HOT 2
- Unable to compile on Mac M1 architecture HOT 2
- What's the deal with Fixed? HOT 1
- Hash unstable across executions HOT 6
- hashable doesn't compile in ghc 9.6.1-alpha3 HOT 1
- Hashable 1.4.2.0 fails to build on integer-simple GHC HOT 2
- better instance Hashable IntSet? HOT 5
- ( odd x && odd y) ==> hash (x,y) == hash (negate x, negate y ) HOT 10
- using Hashed inside a tuple produces collisions HOT 4
- Caching hash value sometimes leads to equal hashes for different inputs HOT 1
- Minor release 1.4.3.0 introduces semantic changes HOT 1
- Use fromThreadId HOT 1
- Allow containers-0.7 HOT 2
- GHC99 failed to build: perhaps need to add ‘os-string’ to the build-depends HOT 2
- hashable doesn't support filepath-1.5, ghc-9.10 will bump filepath to 1.5 HOT 3
- Could AES-NI instructions be used for better Int hashes? HOT 1
- Could AES-NI instructions be used for better Int hashes? HOT 1
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