##===- 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 = ../..
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