Remove use of exceptions from bugpoint. No deliberate functionality change!

[oota-llvm.git] / tools / Makefile

diff --git a/tools/Makefile b/tools/Makefile
index 12c0fa00f43bc03af301e15bd362062798b2e79c..8205568c2f5828beca3e4321021f144037efb036 100644 (file)
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -19,21 +19,43 @@ DIRS := llvm-config
 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 clang
+                 lli llvm-extract \
+                 bugpoint llvm-bcanalyzer llvm-stub \
+                 llvm-mc llvmc
+
+# 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
 
+# These libraries build as dynamic libraries (.dylib /.so), they can only be
+# built if ENABLE_PIC is set.
 ifeq ($(ENABLE_PIC),1)
-  DIRS += lto
-  ifdef BINUTILS_INCDIR
-    DIRS += gold
+  # No support for dynamic libraries on windows targets.
+  ifneq ($(TARGET_OS), $(filter $(TARGET_OS), Cygwin MingW))
+    DIRS += edis
+
+    # 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
   endif
 endif
 
-# No support for lto / gold on windows targets
-ifeq ($(OS), $(filter $(OS), Cygwin MingW))
-  DIRS := $(filter-out lto gold, $(DIRS))
+# Only build edis if X86 target support is enabled.
+ifeq ($(filter $(TARGETS_TO_BUILD), X86),)
+  PARALLEL_DIRS := $(filter-out edis, $(PARALLEL_DIRS))
+endif
+
+# Don't build edis if we explicitly disabled it.
+ifeq ($(DISABLE_EDIS),1)
+  PARALLEL_DIRS := $(filter-out edis, $(PARALLEL_DIRS))
 endif
 
 include $(LEVEL)/Makefile.common