clang: ensure the native-built tblgen binaries are used

Set LLVM_HEADERS_TBLGEN so that we don't build another copy of tblgen.

Also remove LLVM_OPTIMIZED_TABLEGEN, this is redundant as we're not
building a tablegen binary in this recipe anymore.

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-devtools/clang/clang_git.bb b/meta/recipes-devtools/clang/clang_git.bb
index 511e8e5c9eec3bf43cf23e5411e3dc0fcc394898..830c0282cd67d40119f33fb41a5ccbe32d4c49b0 100644 (file)
--- a/meta/recipes-devtools/clang/clang_git.bb
+++ b/meta/recipes-devtools/clang/clang_git.bb
@@ -150,7 +150,6 @@ EXTRA_OECMAKE += "-DLLVM_ENABLE_ASSERTIONS=OFF \
                   -DLLVM_ENABLE_FFI=ON \
                   -DLLVM_ENABLE_ZSTD=ON \
                   -DFFI_INCLUDE_DIR=$(pkg-config --variable=includedir libffi) \
-                  -DLLVM_OPTIMIZED_TABLEGEN=ON \
                   -DLLVM_BUILD_EXTERNAL_COMPILER_RT=ON \
                   -DCMAKE_SYSTEM_NAME=Linux \
                   -DCMAKE_BUILD_TYPE=Release \
@@ -160,6 +159,8 @@ EXTRA_OECMAKE += "-DLLVM_ENABLE_ASSERTIONS=OFF \
                   -DLLVM_TEMPORARILY_ALLOW_OLD_TOOLCHAIN=ON \
                   -DLLVM_TARGETS_TO_BUILD='${LLVM_TARGETS_TO_BUILD}' \
                   -DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD='${LLVM_EXPERIMENTAL_TARGETS_TO_BUILD}' \
+                  -DLLVM_NATIVE_TOOL_DIR=${STAGING_BINDIR_NATIVE} \
+                  -DLLVM_HEADERS_TABLEGEN=${STAGING_BINDIR_NATIVE}/llvm-min-tblgen \
 "
 
 EXTRA_OECMAKE:append:class-nativesdk = "\
@@ -168,14 +169,10 @@ EXTRA_OECMAKE:append:class-nativesdk = "\
                   -DCMAKE_AR=${STAGING_BINDIR_TOOLCHAIN}/${TARGET_PREFIX}llvm-ar \
                   -DCMAKE_NM=${STAGING_BINDIR_TOOLCHAIN}/${TARGET_PREFIX}llvm-nm \
                   -DCMAKE_STRIP=${STAGING_BINDIR_TOOLCHAIN}/${TARGET_PREFIX}llvm-strip \
-                  -DLLVM_NATIVE_TOOL_DIR=${STAGING_BINDIR_NATIVE} \
-                  -DLLVM_HEADERS_TABLEGEN=${STAGING_BINDIR_NATIVE}/llvm-min-tblgen \
                   -DPYTHON_LIBRARY=${STAGING_LIBDIR}/lib${PYTHON_DIR}${PYTHON_ABI}.so \
                   -DPYTHON_INCLUDE_DIR=${STAGING_INCDIR}/${PYTHON_DIR}${PYTHON_ABI} \
 "
 EXTRA_OECMAKE:append:class-target = "\
-                  -DLLVM_NATIVE_TOOL_DIR=${STAGING_BINDIR_NATIVE} \
-                  -DLLVM_HEADERS_TABLEGEN=${STAGING_BINDIR_NATIVE}/llvm-min-tblgen \
                   -DCMAKE_RANLIB=${STAGING_BINDIR_TOOLCHAIN}/${TARGET_PREFIX}llvm-ranlib \
                   -DCMAKE_AR=${STAGING_BINDIR_TOOLCHAIN}/${TARGET_PREFIX}llvm-ar \
                   -DCMAKE_NM=${STAGING_BINDIR_TOOLCHAIN}/${TARGET_PREFIX}llvm-nm \