diff options
Diffstat (limited to 'gnu/packages/racket.scm')
| -rw-r--r-- | gnu/packages/racket.scm | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/gnu/packages/racket.scm b/gnu/packages/racket.scm index 264b44b7fd..74052d47eb 100644 --- a/gnu/packages/racket.scm +++ b/gnu/packages/racket.scm @@ -412,7 +412,20 @@ code to use the 3M garbage collector.") (substitute-keyword-arguments (package-arguments racket-vm-cgc) ((#:configure-flags _ '()) #~(cons "--enable-bconly" - #$racket-vm-common-configure-flags)))) + #$(cond + ((target-ppc64le?) + ;; Attempt to avoid a problem bootstrapping Chez Scheme: + ;; see <https://issues.guix.gnu.org/57050#19> + ;; and <https://racket.discourse.group/t/950/30>. + #~(map + (lambda (flag) + (if (string-prefix? "CPPFLAGS=" flag) + (string-append flag + " -DSTACK_SAFETY_MARGIN=2000000") + flag)) + #$racket-vm-common-configure-flags)) + (else + racket-vm-common-configure-flags)))))) (synopsis "Racket BC [3M] implementation") (description "The Racket BC (``before Chez'' or ``bytecode'') implementation was the default before Racket 8.0. It uses a compiler written |