- # No support for dynamic libraries on windows targets.
- ifneq ($(TARGET_OS), $(filter $(TARGET_OS), Cygwin MingW))
- # gold only builds if binutils is around. It requires "lto" to build before
- # it so it is added to DIRS.
- ifdef BINUTILS_INCDIR
- DIRS += lto gold
- else
- PARALLEL_DIRS += lto
- endif
-
- # The edis library is only supported if ARM and/or X86 are enabled, and if
- # LLVM is being built PIC on platforms that support dylibs.
- ifneq ($(DISABLE_EDIS),1)
- ifneq ($(filter $(TARGETS_TO_BUILD), X86 ARM),)
- PARALLEL_DIRS += edis
- endif
- endif
+ # gold only builds if binutils is around. It requires "lto" to build before
+ # it so it is added to DIRS. llvm-lto also requires lto
+ DIRS += lto llvm-lto
+ ifdef BINUTILS_INCDIR
+ DIRS += gold
+ endif
+
+ PARALLEL_DIRS += bugpoint-passes
+endif
+
+ifdef LLVM_HAS_POLLY
+ PARALLEL_DIRS += polly
+endif
+endif
+
+# On Win32, loadable modules can be built with ENABLE_SHARED.
+ifneq ($(ENABLE_SHARED),1)
+ ifneq (,$(filter $(HOST_OS), Cygwin MingW))
+ PARALLEL_DIRS := $(filter-out bugpoint-passes, \
+ $(PARALLEL_DIRS))