From: Ross Burton <ross.bur...@arm.com>
LLVM doesn't actually need a native Python3 as the host Python is
sufficient, but as it then looks at the host for optional Python
dependencies explicitly disable their detection so that rust-llvm
remains deterministic. As this is a minimal LLVM for Rust, we don't
need the optviewer tool.
Signed-off-by: Ross Burton <ross.bur...@arm.com>
---
meta/recipes-devtools/rust/rust-llvm_1.70.0.bb | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/meta/recipes-devtools/rust/rust-llvm_1.70.0.bb
b/meta/recipes-devtools/rust/rust-llvm_1.70.0.bb
index 09e4c65be38..57bbe79cdf1 100644
--- a/meta/recipes-devtools/rust/rust-llvm_1.70.0.bb
+++ b/meta/recipes-devtools/rust/rust-llvm_1.70.0.bb
@@ -16,7 +16,7 @@ S = "${RUSTSRC}/src/llvm-project/llvm"
LIC_FILES_CHKSUM = "file://LICENSE.TXT;md5=8a15a0759ef07f2682d2ba4b893c9afe"
-inherit cmake python3native
+inherit cmake
DEPENDS += "ninja-native rust-llvm-native"
@@ -47,6 +47,15 @@ EXTRA_OECMAKE = " \
-DLLVM_TARGET_ARCH=${TARGET_ARCH} \
-DCMAKE_INSTALL_PREFIX:PATH=${libdir}/llvm-rust \
"
+
+# Forcibly disable the detection of these packages as otherwise
+# it will look at the host Python install
+EXTRA_OECMAKE += "\
+ -DPY_PYGMENTS_FOUND=OFF \
+ -DPY_PYGMENTS_LEXERS_C_CPP_FOUND=OFF \
+ -DPY_YAML_FOUND=OFF \
+"
+
EXTRA_OECMAKE:append:class-target = "\
-DLLVM_BUILD_TOOLS=OFF \
-DLLVM_TABLEGEN=${STAGING_LIBDIR_NATIVE}/llvm-rust/bin/llvm-tblgen \
--
2.34.1
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