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-rw-r--r--guix/build/utils.scm68
1 files changed, 1 insertions, 67 deletions
diff --git a/guix/build/utils.scm b/guix/build/utils.scm
index 7391f54e77..6921e31bdd 100644
--- a/guix/build/utils.scm
+++ b/guix/build/utils.scm
@@ -1,6 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2012, 2013 Ludovic Courtès <ludo@gnu.org>
-;;; Copyright © 2013 Nikita Karetnikov <nikita@karetnikov.org>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -50,8 +49,7 @@
patch-shebang
patch-makefile-SHELL
fold-port-matches
- remove-store-references
- wrap-program))
+ remove-store-references))
;;;
@@ -607,70 +605,6 @@ known as `nuke-refs' in Nixpkgs."
(put-u8 out (char->integer char))
result))))))
-(define* (wrap-program prog #:rest vars)
- "Rename PROG to .PROG-real and make PROG a wrapper. VARS should look like
-this:
-
- '(VARIABLE DELIMITER POSITION LIST-OF-DIRECTORIES)
-
-where DELIMITER is optional. ':' will be used if DELIMITER is not given.
-
-For example, this command:
-
- (wrap-program \"foo\"
- '(\"PATH\" \":\" = (\"/nix/.../bar/bin\"))
- '(\"CERT_PATH\" suffix (\"/nix/.../baz/certs\"
- \"/qux/certs\")))
-
-will copy 'foo' to '.foo-real' and create the file 'foo' with the following
-contents:
-
- #!location/of/bin/bash
- export PATH=\"/nix/.../bar/bin\"
- export CERT_PATH=\"$CERT_PATH${CERT_PATH:+:}/nix/.../baz/certs:/qux/certs\"
- exec location/of/.foo-real
-
-This is useful for scripts that expect particular programs to be in $PATH, for
-programs that expect particular shared libraries to be in $LD_LIBRARY_PATH, or
-modules in $GUILE_LOAD_PATH, etc."
- (let ((prog-real (string-append "." prog "-real"))
- (prog-tmp (string-append "." prog "-tmp")))
- (define (export-variable lst)
- ;; Return a string that exports an environment variable.
- (match lst
- ((var sep '= rest)
- (format #f "export ~a=\"~a\""
- var (string-join rest sep)))
- ((var sep 'prefix rest)
- (format #f "export ~a=\"~a${~a~a+~a}$~a\""
- var (string-join rest sep) var sep sep var))
- ((var sep 'suffix rest)
- (format #f "export ~a=\"$~a${~a~a+~a}~a\""
- var var var sep sep (string-join rest sep)))
- ((var '= rest)
- (format #f "export ~a=\"~a\""
- var (string-join rest ":")))
- ((var 'prefix rest)
- (format #f "export ~a=\"~a${~a:+:}$~a\""
- var (string-join rest ":") var var))
- ((var 'suffix rest)
- (format #f "export ~a=\"$~a${~a:+:}~a\""
- var var var (string-join rest ":")))))
-
- (copy-file prog prog-real)
-
- (with-output-to-file prog-tmp
- (lambda ()
- (format #t
- "#!~a~%~a~%exec ~a~%"
- (which "bash")
- (string-join (map export-variable vars)
- "\n")
- (canonicalize-path prog-real))))
-
- (chmod prog-tmp #o755)
- (rename-file prog-tmp prog)))
-
;;; Local Variables:
;;; eval: (put 'call-with-output-file/atomic 'scheme-indent-function 1)
;;; eval: (put 'with-throw-handler 'scheme-indent-function 1)