diff options
| -rw-r--r-- | gnu/packages/base.scm | 20 | ||||
| -rw-r--r-- | gnu/packages/cross-base.scm | 14 |
2 files changed, 25 insertions, 9 deletions
diff --git a/gnu/packages/base.scm b/gnu/packages/base.scm index c935784663..0c12505724 100644 --- a/gnu/packages/base.scm +++ b/gnu/packages/base.scm @@ -358,11 +358,14 @@ included.") (license gpl3+) (home-page "http://www.gnu.org/software/binutils/"))) -(define* (make-ld-wrapper name #:key binutils guile bash +(define* (make-ld-wrapper name #:key binutils + (guile (canonical-package guile-2.0)) + (bash (canonical-package bash)) target (guile-for-build guile)) "Return a package called NAME that contains a wrapper for the 'ld' program -of BINUTILS, which adds '-rpath' flags to the actual 'ld' command line. The -wrapper uses GUILE and BASH." +of BINUTILS, which adds '-rpath' flags to the actual 'ld' command line. When +TARGET is not #f, make a wrapper for the cross-linker for TARGET, called +'TARGET-ld'. The wrapper uses GUILE and BASH." (package (name name) (version "0") @@ -382,8 +385,10 @@ wrapper uses GUILE and BASH." (let* ((out (assoc-ref %outputs "out")) (bin (string-append out "/bin")) - (ld (string-append bin "/ld")) - (go (string-append bin "/ld.go"))) + (ld ,(if target + `(string-append bin "/" ,target "-ld") + '(string-append bin "/ld"))) + (go (string-append ld ".go"))) (setvbuf (current-output-port) _IOLBF) (format #t "building ~s/bin/ld wrapper in ~s~%" @@ -403,7 +408,10 @@ wrapper uses GUILE and BASH." "/bin/bash")) (("@LD@") (string-append (assoc-ref %build-inputs "binutils") - "/bin/ld"))) + ,(if target + (string-append "/bin/" + target "-ld") + "/bin/ld")))) (chmod ld #o555) (compile-file ld #:output-file go))))) (synopsis "The linker wrapper") diff --git a/gnu/packages/cross-base.scm b/gnu/packages/cross-base.scm index dbcc5bc268..565a4a8220 100644 --- a/gnu/packages/cross-base.scm +++ b/gnu/packages/cross-base.scm @@ -130,12 +130,16 @@ may be either a libc package or #f.)" ,target)) (binutils (string-append (assoc-ref inputs "binutils-cross") - "/bin/" ,target "-"))) + "/bin/" ,target "-")) + (wrapper (string-append + (assoc-ref inputs "ld-wrapper-cross") + "/bin/" ,target "-ld"))) (for-each (lambda (file) (symlink (string-append binutils file) (string-append libexec "/" file))) - '("as" "ld" "nm")) + '("as" "nm")) + (symlink wrapper (string-append libexec "/ld")) #t)) ,phases))) (if libc @@ -214,7 +218,11 @@ GCC that does not target a libc; otherwise, target that libc." ,@(cross-gcc-arguments target libc))) (native-inputs - `(("binutils-cross" ,xbinutils) + `(("ld-wrapper-cross" ,(make-ld-wrapper + (string-append "ld-wrapper-" target) + #:target target + #:binutils xbinutils)) + ("binutils-cross" ,xbinutils) ;; Call it differently so that the builder can check whether the "libc" ;; input is #f. |