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| author | Takenobu Tani <takenobu.hs@gmail.com> | 2020-08-30 12:45:16 +0900 |
|---|---|---|
| committer | Marge Bot <ben+marge-bot@smart-cactus.org> | 2020-08-31 23:05:51 -0400 |
| commit | 74a7fbff5a8f244cd44345bf987e26413bb1989e (patch) | |
| tree | ffccc7547acd099ca57e8600cc0be285e058103a | |
| parent | 380ef84587fb6890d100c338d1992a6994a4f02a (diff) | |
| download | haskell-74a7fbff5a8f244cd44345bf987e26413bb1989e.tar.gz | |
Limit upper version of Happy for ghc-9.0 and earlier (#18620)
This patch adds the upper bound of a happy version for ghc-9.0
and earlier.
Currently, we can't use happy-1.20.0 for ghc-9.0.
See #18620.
| -rw-r--r-- | aclocal.m4 | 2 | ||||
| -rw-r--r-- | hadrian/hadrian.cabal | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/aclocal.m4 b/aclocal.m4 index 78ce4ea9f3..7bcd24077d 100644 --- a/aclocal.m4 +++ b/aclocal.m4 @@ -1026,6 +1026,8 @@ if test ! -f compiler/GHC/Parser.hs || test ! -f compiler/GHC/Cmm/Parser.hs then FP_COMPARE_VERSIONS([$fptools_cv_happy_version],[-lt],[1.19.10], [AC_MSG_ERROR([Happy version 1.19.10 or later is required to compile GHC.])])[] + FP_COMPARE_VERSIONS([$fptools_cv_happy_version],[-ge],[1.20.0], + [AC_MSG_ERROR([Happy version 1.19 is required to compile GHC.])])[] fi HappyVersion=$fptools_cv_happy_version; AC_SUBST(HappyVersion) diff --git a/hadrian/hadrian.cabal b/hadrian/hadrian.cabal index d69fddd571..be3b88b7fa 100644 --- a/hadrian/hadrian.cabal +++ b/hadrian/hadrian.cabal @@ -148,7 +148,7 @@ executable hadrian , transformers >= 0.4 && < 0.6 , unordered-containers >= 0.2.1 && < 0.3 build-tools: alex >= 3.1 - , happy >= 1.19.10 + , happy >= 1.19.10 && < 1.20 ghc-options: -Wall -Wincomplete-record-updates -Wredundant-constraints |