llvm-6502/runtime/GCCLibraries/crtend/Makefile

62 lines
2.3 KiB
Makefile
Raw Normal View History

##===- runtime/GCCLibraries/crtend/Makefile ----------------*- Makefile -*-===##
#
# The LLVM Compiler Infrastructure
#
# This file was developed by the LLVM research group and is distributed under
# the University of Illinois Open Source License. See LICENSE.TXT for details.
#
##===----------------------------------------------------------------------===##
#
# This directory contains the C and C++ runtime libraries for the LLVM GCC
# front-ends. See the README.txt file for more details.
#
# Since this archive has strange requirements, we use some custom rules for
# building it.
#
##===----------------------------------------------------------------------===##
LEVEL=../../..
DONT_BUILD_RELINKED=1
BYTECODE_LIBRARY=1
LIBRARYNAME=crtend
# Note: We're fooling Makefile.rules here. The sources listed don't exist but
# it doesn't matter. Makefile.rules just uses $(SOURCES) to generate the set of
# object files to put in the library. Since we've specified BYTECODE_LIBRARY
# above, it changes the .c suffix to .bc suffix. Below are rules to build
# each of those bytecode objects from the sources we do have in this directory.
SOURCES=comp_main.c comp_genericeh.c comp_sjljeh.c
EXTRA_DIST := comp_main.lst comp_genericeh.lst comp_sjljeh.lst
include $(LEVEL)/Makefile.common
MainSrc := crtend.c listend.ll
GenericEHSrc := Exception.cpp
SJLJEHSrc := SJLJ-Exception.cpp
MainObj := $(ObjDir)/crtend.bc $(ObjDir)/listend.bc
GenericEHObj := $(ObjDir)/Exception.bc
SJLJEHObj := $(ObjDir)/SJLJ-Exception.bc
# __main and ctor/dtor support component
$(ObjDir)/comp_main.bc: $(MainObj)
$(Echo) Linking $(notdir $@) component...
$(Verb) $(GCCLD) -link-as-library \
-internalize-public-api-file=$(BUILD_SRC_DIR)/comp_main.lst \
$(MainObj) -o $@ \
# Generic exception handling support runtime.
$(ObjDir)/comp_genericeh.bc: $(GenericEHObj)
$(Echo) Linking $(notdir $@) component...
$(Verb) $(GCCLD) -link-as-library \
-internalize-public-api-file=$(BUILD_SRC_DIR)/comp_genericeh.lst \
$(GenericEHObj) -o $@
# setjmp/longjmp exception handling support runtime.
$(ObjDir)/comp_sjljeh.bc: $(SJLJEHObj)
$(Echo) Linking $(notdir $@) component...
$(Verb) $(GCCLD) -link-as-library \
-internalize-public-api-file=$(BUILD_SRC_DIR)/comp_sjljeh.lst \
$(SJLJEHObj) -o $@