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| author | Marius Bakke <mbakke@fastmail.com> | 2018-10-05 19:15:39 +0200 |
|---|---|---|
| committer | Marius Bakke <mbakke@fastmail.com> | 2018-10-05 19:15:39 +0200 |
| commit | cf6db76d2af2f287f12928df160447ab4165b3e5 (patch) | |
| tree | 49a1309c0e04c00090ab106f7ae3495a6da328c1 /guix/build/haskell-build-system.scm | |
| parent | e65b2181e8b436278e3dd0b405602a400fbd0a75 (diff) | |
| parent | a6798218bea0d6b2df598042d1ced29f74bb4250 (diff) | |
| download | guix-patches-cf6db76d2af2f287f12928df160447ab4165b3e5.tar guix-patches-cf6db76d2af2f287f12928df160447ab4165b3e5.tar.gz | |
Merge branch 'master' into core-updates
Diffstat (limited to 'guix/build/haskell-build-system.scm')
| -rw-r--r-- | guix/build/haskell-build-system.scm | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/guix/build/haskell-build-system.scm b/guix/build/haskell-build-system.scm index 5a72d22842..72714a29ad 100644 --- a/guix/build/haskell-build-system.scm +++ b/guix/build/haskell-build-system.scm @@ -28,6 +28,7 @@ #:use-module (ice-9 regex) #:use-module (ice-9 match) #:use-module (ice-9 vlist) + #:use-module (ice-9 ftw) #:export (%standard-phases haskell-build)) @@ -266,8 +267,19 @@ given Haskell package." (run-setuphs "haddock" haddock-flags)) #t) +(define* (patch-cabal-file #:key cabal-revision #:allow-other-keys) + (when cabal-revision + ;; Cabal requires there to be a single file with the suffix ".cabal". + (match (scandir "." (cut string-suffix? ".cabal" <>)) + ((original) + (format #t "replacing ~s with ~s~%" original cabal-revision) + (copy-file cabal-revision original)) + (_ (error "Could not find a Cabal file to patch.")))) + #t) + (define %standard-phases (modify-phases gnu:%standard-phases + (add-after 'unpack 'patch-cabal-file patch-cabal-file) (delete 'bootstrap) (add-before 'configure 'setup-compiler setup-compiler) (add-before 'install 'haddock haddock) |