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| author | Mathieu Othacehe <m.othacehe@gmail.com> | 2019-09-04 18:21:19 +0200 |
|---|---|---|
| committer | Mathieu Othacehe <m.othacehe@gmail.com> | 2019-09-04 18:21:19 +0200 |
| commit | 6ef379f879a1d098ec55a9ca294e808e24291daf (patch) | |
| tree | e3bbdd245a4aafcd7cfd41af3696e90c58461fd3 /gnu | |
| parent | 6202bb33eb9751778c7342f7673c64bfea7a1103 (diff) | |
| download | guix-6ef379f879a1d098ec55a9ca294e808e24291daf.tar guix-6ef379f879a1d098ec55a9ca294e808e24291daf.tar.gz | |
gnu: make-linux-libre: Fix cross-compilation.
* gnu/packages/linux.scm (make-linux-libre)[arguments]: Unset CROSS_CPATH to
make sure that cross-libc is not found. Otherwise, some of its header would
conflict with the one from linux (stdint.h and linux/types.h).
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/linux.scm | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gnu/packages/linux.scm b/gnu/packages/linux.scm index 7794debaab..890548e51b 100644 --- a/gnu/packages/linux.scm +++ b/gnu/packages/linux.scm @@ -669,6 +669,12 @@ for ARCH and optionally VARIANT, or #f if there is no such configuration." #t)) (replace 'configure (lambda* (#:key inputs native-inputs target #:allow-other-keys) + ;; Unset CROSS_CPATH to make sure that cross-libc is not + ;; found. Otherwise, some of its header would conflict with the + ;; one from linux (stdint.h and linux/types.h) + ,@(if (%current-target-system) + '((unsetenv "CROSS_CPATH")) + '()) ;; Avoid introducing timestamps (setenv "KCONFIG_NOTIMESTAMP" "1") (setenv "KBUILD_BUILD_TIMESTAMP" (getenv "SOURCE_DATE_EPOCH")) |