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| author | Philip McGrath <philip@philipmcgrath.com> | 2022-05-09 02:02:47 -0400 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2022-05-12 10:30:08 +0200 |
| commit | 9f88d8b72d8250168f8c5347ed0b01dfc46f7e45 (patch) | |
| tree | 50bf1fadb30e89abe022187db676d1ec98a0e035 /gnu | |
| parent | 7ea79beda3aea0beba993285103f50b6d94cb14e (diff) | |
| download | guix-9f88d8b72d8250168f8c5347ed0b01dfc46f7e45.tar.gz | |
gnu: stex: Get machine type dynamically.
* gnu/packages/chez.scm (stex)[arguments]: Run 'scheme' to determine the machine type. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/chez.scm | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/gnu/packages/chez.scm b/gnu/packages/chez.scm index 785b6837c1..dd485d37e1 100644 --- a/gnu/packages/chez.scm +++ b/gnu/packages/chez.scm @@ -602,6 +602,10 @@ Chez Scheme."))) ("src" "lib/stex/") ("Mf-stex" "lib/stex/") ("Makefile.template" "lib/stex/")) + #:modules + '((guix build copy-build-system) + (guix build utils) + (ice-9 popen)) #:phases #~(modify-phases %standard-phases (add-before 'install 'patch-sources @@ -633,8 +637,14 @@ Chez Scheme."))) (define makefile (string-append (getcwd) "/Makefile")) (define machine - #$(and=> (nix-system->chez-machine) - chez-machine->threaded)) + (let ((pipe (open-pipe* OPEN_BOTH scheme "-q"))) + ;; try to not be wrong for cross-compilation + ;; (avoid #% reader abbreviation for Guile) + (write '(($primitive $target-machine)) pipe) + (force-output pipe) + (let ((sym (read pipe))) + (close-pipe pipe) + (symbol->string sym)))) (with-directory-excursion (search-input-directory outputs "/lib/stex") (invoke "make" |