Use a do-while loop instead of while + boolean.

[oota-llvm.git] / Makefile

diff --git a/Makefile b/Makefile
index cc7e550a1bdaa4834597ddd2721069024ef94008..2183a5b24fde8e77e9fde55020d849c26a40fcb1 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -32,7 +32,11 @@ ifeq ($(BUILD_DIRS_ONLY),1)
 else
   DIRS := lib/System lib/Support utils lib/VMCore lib tools/llvm-config \
           tools runtime docs unittests
-  OPTIONAL_DIRS := examples projects bindings
+  OPTIONAL_DIRS := projects bindings
+endif
+
+ifeq ($(BUILD_EXAMPLES),1)
+  OPTIONAL_DIRS += examples
 endif
 
 EXTRA_DIST := test unittests llvm.spec include win32 Xcode
@@ -62,8 +66,7 @@ ifeq ($(MAKECMDGOALS),tools-only)
 endif
 
 ifeq ($(MAKECMDGOALS),install-clang)
-  DIRS := tools/clang/tools/driver tools/clang/tools/clang-cc \
-       tools/clang/lib/Headers tools/clang/docs
+  DIRS := tools/clang/tools/driver tools/clang/lib/Headers tools/clang/docs
   OPTIONAL_DIRS :=
   NO_INSTALL = 1
 endif
@@ -95,6 +98,8 @@ cross-compile-build-tools:
        $(Verb) if [ ! -f BuildTools/Makefile ]; then \
           $(MKDIR) BuildTools; \
          cd BuildTools ; \
+         unset CFLAGS ; \
+         unset CXXFLAGS ; \
          $(PROJ_SRC_DIR)/configure --build=$(BUILD_TRIPLE) \
                --host=$(BUILD_TRIPLE) --target=$(BUILD_TRIPLE); \
          cd .. ; \
@@ -149,9 +154,11 @@ install-libs: install
 FilesToConfig := \
   include/llvm/Config/config.h \
   include/llvm/Config/Targets.def \
-       include/llvm/Config/AsmPrinters.def \
+  include/llvm/Config/AsmPrinters.def \
+  include/llvm/Config/AsmParsers.def \
+  include/llvm/Config/Disassemblers.def \
   include/llvm/System/DataTypes.h \
-       tools/llvmc/plugins/Base/Base.td
+  tools/llvmc/plugins/Base/Base.td
 FilesToConfigPATH  := $(addprefix $(LLVM_OBJ_ROOT)/,$(FilesToConfig))
 
 all-local:: $(FilesToConfigPATH)