packages: terminals: Add fzf (this build provides manpages)

radix/packages/terminals.scm

@@ -0,0 +1,72 @@
+(define-module (radix packages terminals)
+  #:use-module (gnu packages base)
+  #:use-module (gnu packages bash)
+  #:use-module (gnu packages ncurses)
+  #:use-module (gnu packages terminals)
+  #:use-module (guix build-system go)
+  #:use-module (guix gexp)
+  #:use-module (guix git-download)
+  #:use-module (guix packages)
+  #:use-module ((guix licenses)
+                #:prefix license:)
+  #:use-module (guix utils))
+
+(define-public fzf
+  (package
+    (inherit go-github-com-junegunn-fzf)
+    (name "fzf")
+    (arguments
+     (ensure-keyword-arguments
+      (package-arguments go-github-com-junegunn-fzf)
+      `(#:install-source? #f
+        #:phases
+        (modify-phases %standard-phases
+          (add-after 'install 'copy-binaries
+            (lambda* (#:key outputs #:allow-other-keys)
+              (let ((out (assoc-ref outputs "out")))
+                (with-directory-excursion "src/github.com/junegunn/fzf"
+                  (install-file "bin/fzf-tmux"
+                                (string-append out "/bin"))))))
+          (add-after 'install 'install-doc
+            (lambda* (#:key outputs import-path #:allow-other-keys)
+              (display import-path)
+              (newline)
+              (let* ((out (assoc-ref outputs "out")))
+                (install-file
+                  (string-append "src/" import-path "/man/man1/fzf.1")
+                  (string-append out "/share/man/man1"))
+                (install-file
+                  (string-append "src/" import-path "/man/man1/fzf-tmux.1")
+                  (string-append out "/share/man/man1")))))
+          (add-after 'copy-binaries 'wrap-programs
+            (lambda* (#:key outputs inputs #:allow-other-keys)
+              (let* ((out (assoc-ref outputs "out"))
+                     (bin (string-append out "/bin"))
+                     (findutils (assoc-ref inputs "findutils"))
+                     (ncurses (assoc-ref inputs "ncurses")))
+                (wrap-program (string-append bin "/fzf")
+                  `("PATH" ":" prefix (,(string-append findutils "/bin"))))
+                (wrap-program (string-append bin "/fzf-tmux")
+                  `("PATH" ":" prefix (,(string-append ncurses "/bin")))))))
+          (add-after 'install 'install-completions
+            (lambda* (#:key outputs #:allow-other-keys)
+              (let* ((out (assoc-ref outputs "out"))
+                     (bash-completion (string-append out "/etc/bash_completion.d"))
+                     (fish-functions
+                       (string-append out "/share/fish/vendor_functions.d"))
+                     (zsh-completion (string-append out "/share/zsh/site-functions")))
+                (with-directory-excursion "src/github.com/junegunn/fzf"
+                  (mkdir-p bash-completion)
+                  (copy-file "shell/completion.bash"
+                             (string-append bash-completion "/fzf"))
+                  (mkdir-p fish-functions)
+                  (copy-file "shell/key-bindings.fish"
+                             (string-append fish-functions "/fzf_key_bindings.fish"))
+                  (mkdir-p zsh-completion)
+                  (copy-file "shell/completion.zsh"
+                             (string-append zsh-completion "/_fzf"))))))))))
+    (inputs
+     `(,@(package-inputs go-github-com-junegunn-fzf)
+       ("bash" ,bash-minimal) ; for wrap-program
+       ("findutils" ,findutils)
+       ("ncurses" ,ncurses)))))