lldb: blacklist for x86_64 for now due to build error

Error was:

 FAILED: tools/driver/Options.inc
 cd /home/builder/.termux-build/lldb/build && /data/data/com.termux/files/usr/bin/llvm-tblgen -gen-opt-parser-defs -I /home/builder/.termux-build/lldb/src/tools/driver -I /data/data/com.termux/files/usr/include /home/builder/.termux-build/lldb/src/tools/driver/Options.td -o tools/driver/Options.inc -d tools/driver/Options.inc.d
 /data/data/com.termux/files/usr/bin/llvm-tblgen: error while loading shared libraries: /lib/x86_64-linux-gnu/libc.so: invalid ELF header

%ci:no-build

packages/lldb/build.sh

@@ -18,6 +18,9 @@ TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
 -DLLVM_LINK_LLVM_DYLIB=ON
 "
 
+# Can't be compiled for x86_64 due to 'llvm-tblgen' error.
+TERMUX_PKG_BLACKLISTED_ARCHES="x86_64"
+
 termux_step_pre_configure() {
 	LDFLAGS+=" -Wl,--exclude-libs=libLLVMSupport.a"
 }