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| author | Efraim Flashner <efraim@flashner.co.il> | 2022-05-29 08:46:17 +0300 |
|---|---|---|
| committer | Efraim Flashner <efraim@flashner.co.il> | 2022-05-29 08:46:17 +0300 |
| commit | 926fcb488b756fb5d6c4c129c4348650919e5835 (patch) | |
| tree | 83e0ff966dba7b1fef2b0936d544b915b1c89b5c /gnu/packages/llvm.scm | |
| parent | a5f4c03df18f8f76d570b996399a4adf0fc297c6 (diff) | |
| download | guix-926fcb488b756fb5d6c4c129c4348650919e5835.tar.gz | |
gnu: clang-from-llvm: Fix building on riscv64-linux.
* gnu/packages/llvm.scm (clang-from-llvm)[arguments]: When building for riscv64-linux add configure-flags and make-flags to ensure linking with '-latomic'.
Diffstat (limited to 'gnu/packages/llvm.scm')
| -rw-r--r-- | gnu/packages/llvm.scm | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gnu/packages/llvm.scm b/gnu/packages/llvm.scm index aedf039ff4..d3b16f2759 100644 --- a/gnu/packages/llvm.scm +++ b/gnu/packages/llvm.scm @@ -216,7 +216,15 @@ given PATCHES. When TOOLS-EXTRA is given, it must point to the ;; Use a sane default include directory. (string-append "-DC_INCLUDE_DIRS=" (assoc-ref %build-inputs "libc") - "/include")) + "/include") + ,@(if (target-riscv64?) + (list "-DLIBOMP_LIBFLAGS=-latomic" + "-DCMAKE_SHARED_LINKER_FLAGS=-latomic") + `())) + + ,@(if (target-riscv64?) + `(#:make-flags '("LDFLAGS=-latomic")) + '()) ;; Don't use '-g' during the build to save space. #:build-type "Release" |