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| author | John Darrington <jmd@gnu.org> | 2013-12-09 22:57:15 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2013-12-10 13:55:35 +0100 |
| commit | e67253dbe2cad74b58360ea61a770b149bd0f6ca (patch) | |
| tree | c5219110543e58c61a267e5aa08e852fb0d03411 | |
| parent | 4af2447e37f166aee7fb6852c2249a0de7d33a05 (diff) | |
| download | patches-e67253dbe2cad74b58360ea61a770b149bd0f6ca.tar patches-e67253dbe2cad74b58360ea61a770b149bd0f6ca.tar.gz | |
gnu: compression: Fix cross-compilation of zlib.
* gnu/packages/compression.scm : Zlib uses a non-standard
way of configuring for cross-compilation. Thanks to Ludovic
for showing me the correct way to fix this.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
| -rw-r--r-- | gnu/packages/compression.scm | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/gnu/packages/compression.scm b/gnu/packages/compression.scm index efffa92692..5275b8a8ef 100644 --- a/gnu/packages/compression.scm +++ b/gnu/packages/compression.scm @@ -44,12 +44,17 @@ `(#:phases (alist-replace 'configure (lambda* (#:key outputs #:allow-other-keys) - ;; Zlib's home-made `configure' doesn't fails when passed + ;; Zlib's home-made `configure' fails when passed ;; extra flags like `--enable-fast-install', so we need to ;; invoke it with just what it understand. (let ((out (assoc-ref outputs "out"))) - (zero? (system* "./configure" - (string-append "--prefix=" out))))) + ;; 'configure' doesn't understand '--host'. + ,@(if (%current-target-system) + `((setenv "CHOST" ,(%current-target-system))) + '()) + (zero? + (system* "./configure" + (string-append "--prefix=" out))))) %standard-phases))) (home-page "http://zlib.net/") (synopsis "The zlib compression library") |