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-rw-r--r--gnu/packages/llvm.scm38
1 files changed, 38 insertions, 0 deletions
diff --git a/gnu/packages/llvm.scm b/gnu/packages/llvm.scm
index d829634634..7cfa02ec99 100644
--- a/gnu/packages/llvm.scm
+++ b/gnu/packages/llvm.scm
@@ -18,6 +18,7 @@
;;; Copyright © 2020 Jakub Kądziołka <kuba@kadziolka.net>
;;; Copyright © 2020 Maxim Cournoyer <maxim.cournoyer@gmail.com>
;;; Copyright © 2021 Julien Lepiller <julien@lepiller.eu>
+;;; Copyright © 2021 Lars-Dominik Braun <lars@6xq.net>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -877,6 +878,43 @@ of programming tools as well as libraries with equivalent functionality.")
(define-public clang clang-9)
(define-public clang-toolchain clang-toolchain-9)
+(define-public llvm-for-rocm
+ (package
+ ;; Actually based on LLVM 13 as of v4.3, but llvm-12 works just fine.
+ (inherit llvm-12)
+ (name "llvm-for-rocm")
+ (version "4.3.0") ;this must match '%rocm-version'
+ (source (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/RadeonOpenCompute/llvm-project.git")
+ (commit (string-append "rocm-" version))))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32
+ "0p75nr1qpmy6crymdax5hm40wkimman4lnglz4x5cnbiqindya7s"))
+ (patches
+ (search-patches "llvm-roc-4.2.0-add_Object.patch"
+ "llvm-roc-3.0.0-add_libraries.patch"
+ "llvm-roc-4.0.0-remove-isystem-usr-include.patch"))))
+ (arguments
+ (substitute-keyword-arguments (package-arguments llvm-12)
+ ((#:phases phases '%standard-phases)
+ `(modify-phases ,phases
+ (add-after 'unpack 'chdir
+ (lambda _
+ (chdir "llvm")))))
+ ((#:configure-flags flags)
+ ''("-DLLVM_ENABLE_PROJECTS=llvm;clang;lld"
+ "-DLLVM_TARGETS_TO_BUILD=AMDGPU;X86"
+ "-DCMAKE_SKIP_BUILD_RPATH=FALSE"
+ "-DCMAKE_BUILD_WITH_INSTALL_RPATH=FALSE"
+ "-DBUILD_SHARED_LIBS:BOOL=TRUE"
+ "-DLLVM_VERSION_SUFFIX="))))
+ (properties `((hidden? . #t)
+ ,@(package-properties llvm-12)))))
+
+
(define-public lld
(package
(name "lld")