@@ -5201,6 +5201,51 @@ (define-public suitesparse-btf
matrix into block upper triangular form.")
(license license:lgpl2.1+)))
+(define-public suitesparse-camd
+ (package
+ (name "suitesparse-camd")
+ (version "3.2.0")
+ (source suitesparse-source)
+ (build-system cmake-build-system)
+ (arguments
+ (list
+ #:tests? #f
+ #:phases
+ #~(modify-phases %standard-phases
+ (add-after 'unpack 'chdir
+ (lambda _
+ (chdir "CAMD")))
+ (add-after 'chdir 'set-cmake-module-path
+ (lambda _
+ (substitute* "CMakeLists.txt"
+ (("set.*CMAKE_MODULE_PATH.*")
+ (string-append "set(CMAKE_MODULE_PATH "
+ #$suitesparse-config "/lib/cmake/SuiteSparse)\n"
+ "set(DUMMY\n")))))
+ (add-after 'build 'build-doc
+ (lambda _
+ (with-directory-excursion "../CAMD/Doc"
+ (invoke "make"))))
+ (add-after 'install 'install-doc
+ (lambda _
+ (install-file "../CAMD/Doc/CAMD_UserGuide.pdf"
+ (string-append #$output "/share/doc/"
+ #$name "-" #$version))))
+ (replace 'install-license-files
+ (lambda _
+ (install-file "../CAMD/Doc/License.txt"
+ (string-append #$output "/share/doc/"
+ #$name "-" #$version)))))))
+ (inputs (list suitesparse-config))
+ (native-inputs (list (texlive-updmap.cfg '())))
+ (home-page "https://people.engr.tamu.edu/davis/suitesparse.html")
+ (synopsis "Sparse matrix ordering for Cholesky factorization with constraints")
+ (description "CAMD is a set of routines for ordering a sparse matrix prior
+to Cholesky factorization (or for LU factorization with diagonal pivoting).
+It is a variant of AMD which has the the option to apply constraints to the
+ordering.")
+ (license license:bsd-3)))
+
(define-public suitesparse
(package
(name "suitesparse")