diff options
| -rw-r--r-- | gnu/packages/patches/racket-store-checksum-override.patch | 42 | ||||
| -rw-r--r-- | gnu/packages/scheme.scm | 3 |
2 files changed, 44 insertions, 1 deletions
diff --git a/gnu/packages/patches/racket-store-checksum-override.patch b/gnu/packages/patches/racket-store-checksum-override.patch new file mode 100644 index 0000000000..b22facca0d --- /dev/null +++ b/gnu/packages/patches/racket-store-checksum-override.patch @@ -0,0 +1,42 @@ +Racket uses checksums to test if it needs to recompile its source +files to bytecode. If Racket is updated by grafting, the source and +bytecode files get updated, but the checksum stays the same. Since +the checksum no longer matches the source file, Racket tries to +regenerate the bytecode and write it to the store, causing errors +because the store is immutable. This patch makes Racket ignore +checksums for files in the store. + +See <https://debbugs.gnu.org/30680> for details. + +diff -ruN racket-6.12/collects/compiler/cm.rkt racket-6.12-patched/collects/compiler/cm.rkt +--- racket-6.12/collects/compiler/cm.rkt 1969-12-31 19:00:00.000000000 -0500 ++++ racket-6.12-patched/collects/compiler/cm.rkt 2018-08-12 06:36:46.061142149 -0400 +@@ -7,6 +7,7 @@ + racket/list + racket/path + racket/promise ++ racket/string + openssl/sha1 + racket/place + setup/collects +@@ -627,6 +628,10 @@ + #f + (list src-hash recorded-hash))) + ++(define (store-reference? path) ++ (let ([store-prefix (or (getenv "NIX_STORE") "/gnu/store")]) ++ (string-prefix? (path->string path) store-prefix))) ++ + (define (rkt->ss p) + (if (path-has-extension? p #".rkt") + (path-replace-extension p #".ss") +@@ -679,7 +684,8 @@ + (trace-printf "newer src... ~a > ~a" path-time path-zo-time) + ;; If `sha1-only?', then `maybe-compile-zo' returns a #f or thunk: + (maybe-compile-zo sha1-only? deps path->mode roots path orig-path read-src-syntax up-to-date collection-cache new-seen)] +- [(different-source-sha1-and-dep-recorded path deps) ++ [(and (not (store-reference? path)) ++ (different-source-sha1-and-dep-recorded path deps)) + => (lambda (difference) + (trace-printf "different src hash... ~a" difference) + ;; If `sha1-only?', then `maybe-compile-zo' returns a #f or thunk: diff --git a/gnu/packages/scheme.scm b/gnu/packages/scheme.scm index 4178a45a89..b30245ccea 100644 --- a/gnu/packages/scheme.scm +++ b/gnu/packages/scheme.scm @@ -421,7 +421,8 @@ implementation techniques and as an expository tool.") (patches (search-patches ;; See: https://github.com/racket/racket/issues/1962 ;; This can be removed in whatever Racket release comes after 6.12 - "racket-fix-xform-issue.patch")))) + "racket-fix-xform-issue.patch" + "racket-store-checksum-override.patch")))) (build-system gnu-build-system) (arguments '(#:phases |