diff options
Diffstat (limited to 'gnu/packages')
| -rw-r--r-- | gnu/packages/maths.scm | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm index 5a06afa220..38beb88d0a 100644 --- a/gnu/packages/maths.scm +++ b/gnu/packages/maths.scm @@ -2719,6 +2719,8 @@ in finite element programs.") (base32 "022w8hph7bli5zbpnk3z1qh1c2sl5hm8fw2ccim651ynn0hr7fyz")))) (build-system cmake-build-system) + (outputs '("out" + "octave")) ;46 MiB .mex file that pulls Octave (native-inputs `(("unzip" ,unzip))) (inputs @@ -2736,6 +2738,14 @@ in finite element programs.") ;; Save 12 MiB by not installing .a files. Passing ;; '-DBUILD_STATIC_LIBS=OFF' has no effect. #:phases (modify-phases %standard-phases + (add-before 'configure 'set-octave-directory + (lambda* (#:key outputs #:allow-other-keys) + ;; Install the .mex file in the "octave" output. + (let ((out (assoc-ref outputs "octave"))) + (substitute* "src/matlab/CMakeLists.txt" + (("share/flann/octave") + (string-append out "/share/flann/octave"))) + #t))) (add-after 'install 'remove-static-libraries (lambda* (#:key outputs #:allow-other-keys) (let* ((out (assoc-ref outputs "out")) |