[bug#63422,3/3] gnu: libfive: Generate bindings instead of using pre-generated ones.
Commit Message
* gnu/packages/engineering.scm (libfive)[phases]: Add phase 'generate-bindings
to generate the bindings
---
gnu/packages/engineering.scm | 10 ++++++++++
1 file changed, 10 insertions(+)
@@ -941,6 +941,16 @@ (define-public libfive
(substitute* "libfive/bind/python/libfive/ffi.py"
(("os.environ.get\\('LIBFIVE_FRAMEWORK_DIR'\\)" m)
(string-append m " or \"" #$output "/lib/\"")))))
+ (add-before 'build 'generate-bindings
+ (lambda _
+ ;; These files already exist but we regenerate them from source
+ (with-directory-excursion "../source/libfive/stdlib"
+ (substitute* '("gen_scm.py" "gen_c.py" "gen_py.py")
+ (("datetime.now\\(\\)\\.strftime\\([^)]+)") "\"N/A\"")
+ (("os\\.getlogin\\(\\)") "\"guix\""))
+ (invoke "python" "gen_scm.py")
+ (invoke "python" "gen_c.py")
+ (invoke "python" "gen_py.py"))))
(add-after 'unpack 'do-not-build-guile-bindings
(lambda _
(delete-file "libfive/bind/guile/CMakeLists.txt")