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authorDavid Elsing <david.elsing@posteo.net>2023-06-25 10:03:55 +0000
committerLiliana Marie Prikler <liliana.prikler@gmail.com>2023-07-01 11:53:20 +0200
commit53ade735cf10a287e7fa87142b2db97925e80389 (patch)
tree864309952bc2bd649db55428e00942790af4d8a2
parent33e29963757d0728604e32d351b2a67d48190ace (diff)
downloadguix-53ade735cf10a287e7fa87142b2db97925e80389.tar.gz
gnu: Add tsl-sparse-map.
* gnu/packages/cpp.scm (tsl-sparse-map): New variable.

Signed-off-by: Liliana Marie Prikler <liliana.prikler@gmail.com>
-rw-r--r--gnu/packages/cpp.scm36
1 files changed, 36 insertions, 0 deletions
diff --git a/gnu/packages/cpp.scm b/gnu/packages/cpp.scm
index 1dc2621748..4c63a4e004 100644
--- a/gnu/packages/cpp.scm
+++ b/gnu/packages/cpp.scm
@@ -2624,3 +2624,39 @@ map and a hash set variants using open addressing and hopscotch hashing to
 resolve collisions.  It is intended to be fast and provides additional
 features, such as heterogeneous lookups and different growth policies.")
     (license license:expat)))
+
+(define-public tsl-sparse-map
+  (package
+    (name "tsl-sparse-map")
+    (version "0.6.2")
+    (source (origin
+              (method git-fetch)
+              (uri (git-reference
+                    (url "https://github.com/Tessil/sparse-map")
+                    (commit (string-append "v" version))))
+              (sha256
+               (base32
+                "0rb7w0hzsj4qbm0dff1niaf75aag9lj0xqhgb3vg5h9hfic62ic2"))
+              (file-name (git-file-name name version))))
+    (build-system cmake-build-system)
+    (arguments
+     (list
+      #:phases
+      #~(modify-phases %standard-phases
+          (add-after 'unpack 'patch-cmake-test
+            (lambda _
+              (let ((file (open-file "CMakeLists.txt" "a")))
+                (display "\nenable_testing()\nadd_subdirectory(tests)" file)
+                (close-port file))
+              (substitute* "tests/CMakeLists.txt"
+                (("set\\(Boost_USE_STATIC_LIBS.*") "")
+                (("add_subdirectory\\(\\.\\..*")
+                 "add_test(tsl_sparse_map_tests tsl_sparse_map_tests)\n")))))))
+    (native-inputs (list boost))
+    (home-page "https://github.com/Tessil/sparse-map")
+    (synopsis "Sparse hash map")
+    (description "This package provides a C++ implementation of a hash map and
+a hash set with open addressing and sparse quadratic probing.  It is intended
+to be memory efficient and provides additional features, such as heterogeneous
+lookups and different growth policies.")
+    (license license:expat)))