For Darwin on ARMv6 and newer, make register r9 available for use as a

[oota-llvm.git] / tools / Makefile

diff --git a/tools/Makefile b/tools/Makefile
index 4f4764c9d0beabfdb6165aa58fc875064fc3e526..5ed090ea0e0e12f560dc45fa88edc266b7d77f5d 100644 (file)
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -20,15 +20,27 @@ PARALLEL_DIRS := opt llvm-as llvm-dis \
                  llc llvm-ranlib llvm-ar llvm-nm \
                  llvm-ld llvm-prof llvm-link \
                  lli gccas gccld llvm-extract llvm-db \
-                 bugpoint llvm-bcanalyzer llvm-stub llvmc
+                 bugpoint llvm-bcanalyzer llvm-stub llvmc \
+                 llvm-mc
+
+# Let users override the set of tools to build from the command line.
+ifdef ONLY_TOOLS
+  OPTIONAL_PARALLEL_DIRS :=
+  PARALLEL_DIRS := $(ONLY_TOOLS)
+endif
 
 include $(LEVEL)/Makefile.config
 
-ifdef ENABLE_PIC
+ifeq ($(ENABLE_PIC),1)
   DIRS += lto
   ifdef BINUTILS_INCDIR
     DIRS += gold
   endif
 endif
 
+# No support for lto / gold on windows targets
+ifeq ($(OS), $(filter $(OS), Cygwin MingW))
+  DIRS := $(filter-out lto gold, $(DIRS))
+endif
+
 include $(LEVEL)/Makefile.common