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[81.2.106.35]) by smtp.gmail.com with ESMTPSA id w2sm1030038wrm.74.2019.03.28.05.35.30 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 28 Mar 2019 05:35:30 -0700 (PDT) From: Ross Burton To: openembedded-core@lists.openembedded.org Date: Thu, 28 Mar 2019 12:35:29 +0000 Message-Id: <20190328123529.10475-1-ross.burton@intel.com> X-Mailer: git-send-email 2.11.0 Subject: [OE-core] [PATCH] llvm: support older toolchains X-BeenThere: openembedded-core@lists.openembedded.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Patches and discussions about the oe-core layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: openembedded-core-bounces@lists.openembedded.org Errors-To: openembedded-core-bounces@lists.openembedded.org LLVM is now warning if your host compiler is gcc <5.1, and some of our supported operating systems still only have 4.8.5. Set LLVM_TEMPORARILY_ALLOW_OLD_TOOLCHAIN so those builds continue to work, hopefully we retire the old operating systems before LLVM requires 5.1+. Signed-off-by: Ross Burton --- meta/recipes-devtools/llvm/llvm_git.bb | 1 + 1 file changed, 1 insertion(+) -- 2.11.0 -- _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.openembedded.org/mailman/listinfo/openembedded-core diff --git a/meta/recipes-devtools/llvm/llvm_git.bb b/meta/recipes-devtools/llvm/llvm_git.bb index 01a7da8ebdc..7832441482e 100644 --- a/meta/recipes-devtools/llvm/llvm_git.bb +++ b/meta/recipes-devtools/llvm/llvm_git.bb @@ -70,6 +70,7 @@ EXTRA_OECMAKE += "-DLLVM_ENABLE_ASSERTIONS=OFF \ -DFFI_INCLUDE_DIR=$(pkg-config --variable=includedir libffi) \ -DLLVM_OPTIMIZED_TABLEGEN=ON \ -DLLVM_TARGETS_TO_BUILD='${LLVM_TARGETS}' \ + -DLLVM_TEMPORARILY_ALLOW_OLD_TOOLCHAIN=ON \ -DPYTHON_EXECUTABLE=${HOSTTOOLS_DIR}/python2 \ -G Ninja"