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-rw-r--r--gnu/packages/lisp-xyz.scm33
1 files changed, 33 insertions, 0 deletions
diff --git a/gnu/packages/lisp-xyz.scm b/gnu/packages/lisp-xyz.scm
index 2eb960d53a..f13bbcc536 100644
--- a/gnu/packages/lisp-xyz.scm
+++ b/gnu/packages/lisp-xyz.scm
@@ -22162,3 +22162,36 @@ is performed for all defined operations.")
(define-public ecl-physical-quantities
(sbcl-package->ecl-package sbcl-physical-quantities))
+
+(define-public sbcl-sb-cga
+ (let ((commit "9a554ea1c01cac998ff7eaa5f767bc5bcdc4c094"))
+ (package
+ (name "sbcl-sb-cga")
+ (version (git-version "1.0.1" "1" commit))
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/nikodemus/sb-cga/")
+ (commit commit)))
+ (file-name (git-file-name "cl-sb-cga" version))
+ (sha256
+ (base32 "1y54qlwfrhch9aghk7nsbdx7x2qsvgsws1g2k631l9dsgdakw4w8"))))
+ (build-system asdf-build-system/sbcl)
+ (inputs
+ (list sbcl-alexandria))
+ (home-page "https://github.com/nikodemus/sb-cga/")
+ (synopsis "Computer graphic algebra for Common Lisp")
+ (description
+ "SB-CGA is a computer graphics algebra library for Common Lisp.
+
+Despite the prefix it is actually portable - but optimizations that make it
+fast (using SIMD instructions) are currently implemented for SBCL/x86-64
+only.")
+ (license license:expat))))
+
+(define-public cl-sb-cga
+ (sbcl-package->cl-source-package sbcl-sb-cga))
+
+(define-public ecl-sb-cga
+ (sbcl-package->ecl-package sbcl-sb-cga))