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gnu: python-pyarrow: Fix parquet support. 

Co-authored-by: Phil Beadling <phil@beadling.co.uk>.

* gnu/packages/databases.scm (python-pyarrow)[arguments]: Add phases
patch-cmake-variables, patch-parquet-library, and set-PYARROW_WITH_PARQUET.
[propagated-inputs]: Add "include" output of apache-arrow package.
Ricardo Wurmus 2021-07-28 20:06:49 +02:00
parent 3a150e9f12
commit 532cfc5bd2
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GPG Key ID: 197A5888235FACAC
1 changed files with 25 additions and 4 deletions
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29
gnu/packages/databases.scm
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@ -3792,13 +3792,34 @@ algorithm implementations.")
(modify-phases %standard-phases
(delete 'build) ; XXX the build is performed again during the install phase
(add-after 'unpack 'enter-source-directory
(lambda _ (chdir "python") #t))
(lambda _ (chdir "python")))
(add-after 'unpack 'make-git-checkout-writable
(lambda _
(for-each make-file-writable (find-files "."))
#t)))))
(for-each make-file-writable (find-files "."))))
(add-before 'install 'patch-cmake-variables
(lambda* (#:key inputs #:allow-other-keys)
;; Replace cmake locations with hardcoded guix links for the
;; underlying C++ library and headers. This is a pretty awful
;; hack.
(substitute* "cmake_modules/FindParquet.cmake"
(("# Licensed to the Apache Software Foundation" m)
(string-append "set(PARQUET_INCLUDE_DIR \""
(assoc-ref inputs "apache-arrow:include")
"/share/include\")\n" m))
(("find_package_handle_standard_args" m)
(string-append "set(PARQUET_LIB_DIR \""
(assoc-ref inputs "apache-arrow:lib")
"/lib\")\n" m)))))
(add-before 'install 'patch-parquet-library
(lambda _
(substitute* "CMakeLists.txt"
(("parquet_shared") "parquet"))))
(add-before 'install 'set-PYARROW_WITH_PARQUET
(lambda _
(setenv "PYARROW_WITH_PARQUET" "1"))))))
(propagated-inputs
`(("apache-arrow" ,apache-arrow "lib")
`(("apache-arrow:lib" ,apache-arrow "lib")
("apache-arrow:include" ,apache-arrow "include")
("python-numpy" ,python-numpy)
("python-pandas" ,python-pandas)
("python-six" ,python-six)))