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-rw-r--r--tools/Makefile7
1 files changed, 6 insertions, 1 deletions
diff --git a/tools/Makefile b/tools/Makefile
index 71c2f53b32..731024763b 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -12,6 +12,10 @@ LEVEL := ..
# Build clang if present.
OPTIONAL_PARALLEL_DIRS := clang
+# Build LLDB if present. Note LLDB must be built last as it depends on the
+# wider LLVM infrastructure (including Clang).
+OPTIONAL_DIRS := lldb
+
# NOTE: The tools are organized into five groups of four consisting of one
# large and three small executables. This is done to minimize memory load
# in parallel builds. Please retain this ordering.
@@ -26,7 +30,8 @@ PARALLEL_DIRS := opt llvm-as llvm-dis \
# Let users override the set of tools to build from the command line.
ifdef ONLY_TOOLS
OPTIONAL_PARALLEL_DIRS :=
- PARALLEL_DIRS := $(ONLY_TOOLS)
+ OPTIONAL_DIRS := $(findstring lldb,$(ONLY_TOOLS))
+ PARALLEL_DIRS := $(filter-out lldb,$(ONLY_TOOLS))
endif
include $(LEVEL)/Makefile.config