--- Begin Message ---
Subject: |
[PATCH] gnu: clapack: Use position-independent code for use as a library. |
Date: |
Tue, 20 Sep 2022 14:40:10 +0200 |
* gnu/packages/maths.scm (clapack): Use position-independent code for use as a
library.
---
gnu/packages/maths.scm | 1 +
1 file changed, 1 insertion(+)
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index 72d5e9a83a..0c4b7ada03 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -968,6 +968,7 @@ (define-public clapack
(build-system cmake-build-system)
(arguments
`(#:configure-flags '("-DCMAKE_C_FLAGS=-fcommon -O2")
+ #:make-flags '("-fPIC")
#:phases
(modify-phases %standard-phases
;; These tests use a lot of stack variables and segfault without
--
2.37.3
--- End Message ---
--- Begin Message ---
Subject: |
Re: [bug#57954] Some details about why and see if there is no other solution. |
Date: |
Wed, 28 Sep 2022 14:19:39 +0200 |
> ... it sounds like clapack could be replaced with lapack without any
> problems (and even removed), and our 'lapack' package already makes
> shared libraries, which seems like a simpler course of action.
You're absolutely right about this. I replaced clapack by lapack and
discarded the flag -lf2c during the build phase.
Everything works fine. I'm closing the issue.
The resulting packages are available in issue 58140.
--
Best regards,
Nicolas Graves
--- End Message ---