gnu: gerbil: Use G-expressions.

* gnu/packages/scheme.scm (gerbil)[source, arguments]: Reindent.
[arguments]: Rewrite using G-expressions. Do not return #t from custom
phases. Use #:tests? instead of deleting the check phase.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

1 files changed, 90 insertions, 92 deletions

diff --git a/gnu/packages/scheme.scm b/gnu/packages/scheme.scm
index e6f58aa403..8a510d840b 100644
--- a/gnu/packages/scheme.scm
+++ b/gnu/packages/scheme.scm
@@ -1115,101 +1115,99 @@ a Common Lisp environment.")
   (package
     (name "gerbil")
     (version "0.17.0")
-    (source
-     (origin
-       (method git-fetch)
-       (uri (git-reference
-             (url "https://github.com/vyzo/gerbil")
-             (commit (string-append "v" version))))
-       (file-name (git-file-name name version))
-       (sha256
-        (base32 "0c0nspm659ybgmqlppdv7sxzll4hwkvcp9qmcsip6d0kz0p8r9c3"))))
+    (source (origin
+              (method git-fetch)
+              (uri (git-reference
+                    (url "https://github.com/vyzo/gerbil")
+                    (commit (string-append "v" version))))
+              (file-name (git-file-name name version))
+              (sha256
+               (base32
+                "0c0nspm659ybgmqlppdv7sxzll4hwkvcp9qmcsip6d0kz0p8r9c3"))))
     (arguments
-     `(#:phases
-       (modify-phases %standard-phases
-         (delete 'bootstrap)
-         (add-before 'configure 'chdir
-           (lambda _
-             (chdir "src")
-             #t))
-         (replace 'configure
-           (lambda* (#:key outputs inputs #:allow-other-keys)
-             (invoke "chmod" "755" "-R" ".")
-             ;; Otherwise fails when editing an r--r--r-- file.
-             (invoke "gsi-script" "configure"
-                     "--prefix" (assoc-ref outputs "out")
-                     "--with-gambit" (assoc-ref inputs "gambit-c"))))
-         (add-before 'patch-generated-file-shebangs 'fix-gxi-shebangs
-           (lambda _
-             ;; Some .ss files refer to gxi using /usr/bin/env gxi
-             ;; and 'patch-generated-file-shebangs can't fix that
-             ;; because gxi has not been compiled yet.
-             ;; We know where gxi is going to end up so we
-             ;; Doctor Who our fix here before the problem
-             ;; happens towards the end of the build.sh script.
-             (let ((abs-srcdir (getcwd)))
-               (for-each
-                (lambda (f)
-                   (substitute* f
-                     (("#!/usr/bin/env gxi")
-                      (string-append "#!" abs-srcdir "/../bin/gxi"))))
-                 '("./gerbil/gxc"
-                   "./lang/build.ss"
-                   "./misc/http-perf/build.ss"
-                   "./misc/rpc-perf/build.ss"
-                   "./misc/scripts/docsnarf.ss"
-                   "./misc/scripts/docstub.ss"
-                   "./misc/scripts/docsyms.ss"
-                   "./r7rs-large/build.ss"
-                   "./release.ss"
-                   "./std/build.ss"
-                   "./std/run-tests.ss"
-                   "./std/web/fastcgi-test.ss"
-                   "./std/web/rack-test.ss"
-                   "./tools/build.ss"
-                   "./tutorial/httpd/build.ss"
-                   "./tutorial/kvstore/build.ss"
-                   "./tutorial/lang/build.ss"
-                   "./tutorial/proxy/build-static.ss"
-                   "./tutorial/proxy/build.ss")))
-             #t))
-         (add-after 'configure 'create-gx-version.scm
-           (lambda _
-             (with-output-to-file (string-append
-                                   (getcwd)
-                                   "/gerbil/runtime/gx-version.scm")
-               (lambda _
-                 (write `(define (gerbil-version-string)
-                           ,(string-append "v" ,(version-major+minor version))))))))
-         (replace
-          'build
-          (lambda*
-           (#:key inputs #:allow-other-keys)
-           (setenv "HOME" (getcwd))
-             (invoke
-              ;; The build script needs a tty or it'll crash on an ioctl
-              ;; trying to find the width of the terminal it's running on.
-              ;; Calling in script prevents that.
-              "script"
-              "-qefc"
-              "./build.sh")))
-         (delete 'check)
-         (replace 'install
-           (lambda* (#:key outputs #:allow-other-keys)
-             (let* ((out (assoc-ref outputs "out"))
-                    (bin (string-append out "/bin"))
-                    (lib (string-append out "/lib")))
-               (mkdir-p bin)
-               (mkdir-p lib)
-               (copy-recursively "../bin" bin)
-               (copy-recursively "../lib" lib)))))))
-    (native-inputs
-     (list coreutils gambit-c util-linux))
-    (propagated-inputs
-     (list gambit-c zlib openssl sqlite))
+     (list #:phases
+           #~(modify-phases %standard-phases
+               (delete 'bootstrap)
+               (add-before 'configure 'chdir
+                 (lambda _
+                   (chdir "src")))
+               (replace 'configure
+                 (lambda _
+                   (invoke "chmod" "755" "-R" ".")
+                   ;; Otherwise fails when editing an r--r--r-- file.
+                   (invoke "gsi-script"
+                           "configure"
+                           "--prefix"
+                           #$output
+                           "--with-gambit"
+                           #$gambit-c)))
+               (add-before 'patch-generated-file-shebangs 'fix-gxi-shebangs
+                 (lambda _
+                   ;; Some .ss files refer to gxi using /usr/bin/env gxi
+                   ;; and 'patch-generated-file-shebangs can't fix that
+                   ;; because gxi has not been compiled yet.
+                   ;; We know where gxi is going to end up so we
+                   ;; Doctor Who our fix here before the problem
+                   ;; happens towards the end of the build.sh script.
+                   (let ((abs-srcdir (getcwd)))
+                     (for-each (lambda (f)
+                                 (substitute* f
+                                   (("#!/usr/bin/env gxi")
+                                    (string-append "#!" abs-srcdir
+                                                   "/../bin/gxi"))))
+                               '("./gerbil/gxc" "./lang/build.ss"
+                                 "./misc/http-perf/build.ss"
+                                 "./misc/rpc-perf/build.ss"
+                                 "./misc/scripts/docsnarf.ss"
+                                 "./misc/scripts/docstub.ss"
+                                 "./misc/scripts/docsyms.ss"
+                                 "./r7rs-large/build.ss"
+                                 "./release.ss"
+                                 "./std/build.ss"
+                                 "./std/run-tests.ss"
+                                 "./std/web/fastcgi-test.ss"
+                                 "./std/web/rack-test.ss"
+                                 "./tools/build.ss"
+                                 "./tutorial/httpd/build.ss"
+                                 "./tutorial/kvstore/build.ss"
+                                 "./tutorial/lang/build.ss"
+                                 "./tutorial/proxy/build-static.ss"
+                                 "./tutorial/proxy/build.ss")))))
+               (add-after 'configure 'create-gx-version.scm
+                 (lambda _
+                   (with-output-to-file (string-append (getcwd)
+                                                       "/gerbil/runtime/gx-version.scm")
+                     (lambda _
+                       (write `(define (gerbil-version-string)
+                                 ,(string-append "v"
+                                                 #$(version-major+minor
+                                                    version))))))))
+               (replace 'build
+                 (lambda _
+                   (setenv "HOME"
+                           (getcwd))
+                   (invoke
+                    ;; The build script needs a tty or it'll crash on an ioctl
+                    ;; trying to find the width of the terminal it's running on.
+                    ;; Calling in script prevents that.
+                    "script"
+                    "-qefc"
+                    "./build.sh")))
+               (replace 'install
+                 (lambda _
+                   (let* ((bin (string-append #$output "/bin"))
+                          (lib (string-append #$output "/lib")))
+                     (mkdir-p bin)
+                     (mkdir-p lib)
+                     (copy-recursively "../bin" bin)
+                     (copy-recursively "../lib" lib)))))
+           #:tests? #f))
+    (native-inputs (list coreutils gambit-c util-linux))
+    (propagated-inputs (list gambit-c openssl sqlite zlib))
     (build-system gnu-build-system)
     (synopsis "Meta-dialect of Scheme with post-modern features")
-    (description "Gerbil is an opinionated dialect of Scheme designed for Systems
+    (description
+     "Gerbil is an opinionated dialect of Scheme designed for Systems
 Programming, with a state of the art macro and module system on top of the Gambit
 runtime.  The macro system is based on quote-syntax, and provides the full meta-syntactic
 tower with a native implementation of syntax-case.  It also provides a full-blown module