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| author | Marius Bakke <mbakke@fastmail.com> | 2020-01-26 12:57:56 +0100 |
|---|---|---|
| committer | Marius Bakke <mbakke@fastmail.com> | 2020-01-26 13:39:18 +0100 |
| commit | f3418f58dc6fc2698183a46dacdf01fe16d685f0 (patch) | |
| tree | 5b0a2c23bd9ac840bfcaa36baa2e89c1ca62a553 /gnu | |
| parent | 28ba01aec6d998ffffc819458db308d691948246 (diff) | |
| download | guix-f3418f58dc6fc2698183a46dacdf01fe16d685f0.tar.gz | |
gnu: libjpeg-turbo: Fix cross-compilation.
* gnu/packages/image.scm (libjpeg-turbo)[arguments]: In #:configure-flags, add "-DCMAKE_SYSTEM_PROCESSOR" for known architectures when cross-compiling.
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/image.scm | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/gnu/packages/image.scm b/gnu/packages/image.scm index ebb30742a4..ecd1867af6 100644 --- a/gnu/packages/image.scm +++ b/gnu/packages/image.scm @@ -1507,7 +1507,22 @@ is hereby granted.")))) `(("nasm" ,nasm))) (arguments `(#:configure-flags '("-DCMAKE_INSTALL_LIBDIR:PATH=lib" - "-DENABLE_STATIC=0") + "-DENABLE_STATIC=0" + ;; The build system probes for the current CPU, but + ;; that fails when cross-compiling. + ,@(let ((target (%current-target-system))) + (if target + (cond + ((string-prefix? "arm" target) + `("-DCMAKE_SYSTEM_PROCESSOR=arm")) + ((string-prefix? "aarch64" target) + `("-DCMAKE_SYSTEM_PROCESSOR=aarch64")) + ((string-prefix? "i686" target) + `("-DCMAKE_SYSTEM_PROCESSOR=x86")) + ((string-prefix? "x86_64" target) + `("-DCMAKE_SYSTEM_PROCESSOR=x86_64")) + (else '())) + '()))) ,@(if (%current-target-system) '() ;; Use a special "bootstrap" CMake for the native build to work |