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-rw-r--r--gnu/packages/cpp.scm15
1 files changed, 8 insertions, 7 deletions
diff --git a/gnu/packages/cpp.scm b/gnu/packages/cpp.scm
index f5aa447a79..4e8f12248f 100644
--- a/gnu/packages/cpp.scm
+++ b/gnu/packages/cpp.scm
@@ -203,15 +203,16 @@ as ordering relation.")
(package
(name "json-modern-cxx")
(version "3.1.2")
+ (home-page "https://github.com/nlohmann/json")
(source
(origin
- (method url-fetch)
- (uri (string-append
- "https://github.com/nlohmann/json/archive/v" version ".tar.gz"))
+ (method git-fetch)
+ (uri (git-reference (url home-page)
+ (commit (string-append "v" version))))
(sha256
(base32
- "0m5fhdpx2qll933db2nsi30nns3cifavzvijzz6mxhdkpmngmzz8"))
- (file-name (string-append name "-" version ".tar.gz"))
+ "1mpr781fb2dfbyscrr7nil75lkxsazg4wkm749168lcf2ksrrbfi"))
+ (file-name (git-file-name name version))
(modules '((guix build utils)))
(snippet
'(begin
@@ -227,13 +228,13 @@ as ordering relation.")
(substitute* files
(("#include ?\"(fifo_map.hpp)\"" all fifo-map-hpp)
(string-append
- "#include <fifo_map/" fifo-map-hpp ">")))))))))
+ "#include <fifo_map/" fifo-map-hpp ">")))))
+ #t))))
(native-inputs
`(("amalgamate" ,amalgamate)))
(inputs
`(("catch2" ,catch-framework2)
("fifo-map" ,fifo-map)))
- (home-page "https://github.com/nlohmann/json")
(build-system cmake-build-system)
(synopsis "JSON parser and printer library for C++")
(description "JSON for Modern C++ is a C++ JSON library that provides