X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;ds=sidebyside;f=runtime%2Flibprofile%2FMakefile;h=6e9225382a9e724f041b4ebfbbcda548117dd1da;hb=b21d9aebba7e45ddcbce61dd501000049cefb335;hp=b3076c419f6f82d14deb6de42891f49be3e1e27d;hpb=51faa37b4ecf3371d2ea90079b06795f9695db1d;p=oota-llvm.git

diff --git a/runtime/libprofile/Makefile b/runtime/libprofile/Makefile
index b3076c419f6..6e9225382a9 100644
--- a/runtime/libprofile/Makefile
+++ b/runtime/libprofile/Makefile
@@ -1,10 +1,10 @@
 ##===- runtime/libprofile/Makefile -------------------------*- Makefile -*-===##
-# 
+#
 #                     The LLVM Compiler Infrastructure
 #
 # This file is distributed under the University of Illinois Open Source
 # License. See LICENSE.TXT for details.
-# 
+#
 ##===----------------------------------------------------------------------===##
 
 LEVEL = ../..
@@ -13,10 +13,46 @@ include $(LEVEL)/Makefile.config
 ifneq ($(strip $(LLVMCC)),)
 BYTECODE_LIBRARY = 1
 endif
-SHARED_LIBRARY = 1
-LOADABLE_MODULE = 1
 LIBRARYNAME = profile_rt
-EXTRA_DIST = exported_symbols.lst
-EXPORTED_SYMBOL_FILE = exported_symbols.lst
+LINK_LIBS_IN_SHARED = 1
+SHARED_LIBRARY = 1
+EXTRA_DIST = libprofile.exports
+EXPORTED_SYMBOL_FILE = $(PROJ_SRC_DIR)/libprofile.exports
+
+# Build and install this archive.                                                                                                                  
+BUILD_ARCHIVE = 1
+override NO_INSTALL_ARCHIVES =
 
 include $(LEVEL)/Makefile.common
+
+ifeq ($(HOST_OS),Darwin)
+    # Special hack to allow libprofile_rt to have an offset version number.
+    PROFILE_RT_LIBRARY_VERSION := $(LLVM_SUBMIT_VERSION)
+
+    # Set dylib internal version number to llvmCore submission number.
+    ifdef LLVM_SUBMIT_VERSION
+        LLVMLibsOptions := $(LLVMLibsOptions) -Wl,-current_version \
+                        -Wl,$(PROFILE_RT_LIBRARY_VERSION).$(LLVM_SUBMIT_SUBVERSION) \
+                        -Wl,-compatibility_version -Wl,1
+    endif
+    # Extra options to override libtool defaults.
+    LLVMLibsOptions    := $(LLVMLibsOptions)  \
+                         -Wl,-dead_strip \
+                         -Wl,-seg1addr -Wl,0xE0000000 
+
+    # Mac OS X 10.4 and earlier tools do not allow a second -install_name on
+    # command line.
+    DARWIN_VERS := $(shell echo $(TARGET_TRIPLE) | sed 's/.*darwin\([0-9]*\).*/\1/')
+    ifneq ($(DARWIN_VERS),8)
+       LLVMLibsOptions    := $(LLVMLibsOptions) \
+                            -Wl,-install_name \
+                            -Wl,"@executable_path/../lib/lib$(LIBRARYNAME)$(SHLIBEXT)"
+    endif
+
+    # If we're doing an Apple-style build, add the LTO object path.
+    ifeq ($(RC_BUILDIT),YES)
+       TempFile           := $(shell mkdir -p ${OBJROOT}/dSYMs ; mktemp ${OBJROOT}/dSYMs/profile_rt-lto.XXXXXX)
+       LLVMLibsOptions    := $(LLVMLibsOptions) \
+                             -Wl,-object_path_lto -Wl,$(TempFile)
+    endif
+endif