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-rw-r--r--gnu/packages/maths.scm23
1 files changed, 14 insertions, 9 deletions
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index af9b928e44..ea7575abb2 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -2192,7 +2192,14 @@ specifications.")
;; Pretend to be on a 64 bit platform to obtain a common directory
;; name for the build results on all architectures; nothing else
;; seems to depend on it.
- (("^PLATFORM=.*$") "PLATFORM=ux64\n")))))
+ (("^PLATFORM=.*$") "PLATFORM=ux64\n")
+
+ ;; The check for 'isnan' as it is written fails with
+ ;; "non-floating-point argument in call to function
+ ;; ‘__builtin_isnan’", which leads to the 'NOISNAN' cpp macro
+ ;; definition, which in turn leads to bad things. Fix the feature
+ ;; test.
+ (("isnan\\(0\\)") "isnan(0.)")))))
(build-system gnu-build-system)
(arguments
`(#:tests? #f ; no check target
@@ -2201,11 +2208,10 @@ specifications.")
(delete 'configure)
(replace 'build
(lambda _
- (with-directory-excursion "lpsolve55"
- (system* "bash" "ccc"))
- (with-directory-excursion "lp_solve"
- (system* "bash" "ccc"))
- #t))
+ (and (with-directory-excursion "lpsolve55"
+ (zero? (system* "bash" "ccc")))
+ (with-directory-excursion "lp_solve"
+ (zero? (system* "bash" "ccc"))))))
(replace 'install
(lambda* (#:key outputs #:allow-other-keys)
(let* ((out (assoc-ref outputs "out"))
@@ -2241,7 +2247,7 @@ revised simplex and the branch-and-bound methods.")
(define-public dealii
(package
(name "dealii")
- (version "8.2.1")
+ (version "8.4.1")
(source
(origin
(method url-fetch)
@@ -2249,8 +2255,7 @@ revised simplex and the branch-and-bound methods.")
"download/v" version "/dealii-" version ".tar.gz"))
(sha256
(base32
- "185jych0gdnpkjwxni7pd0dda149492zwq2457xdjg76bzj78mnp"))
- (patches (search-patches "dealii-p4est-interface.patch"))
+ "1bdksvvyp1rj37df1ndh8j3x9nzpc3sazw8nd0hzvnlw0qnyk800"))
(modules '((guix build utils)))
(snippet
;; Remove bundled sources: UMFPACK, TBB, muParser, and boost