1 files changed, 108 insertions, 0 deletions
diff --git a/toolchain/libcxxrt/Makefile b/toolchain/libcxxrt/Makefile
new file mode 100644
index 0000000..d7fa28b
--- /dev/null
+++ b/toolchain/libcxxrt/Makefile
@@ -0,0 +1,108 @@
+################################################################################
+# Copyright 2012 Abdoulaye Walsimou GAYE <awg@embtoolkit.org>. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+# 1. Redistributions of source code must retain the above copyright notice,
+#    this list of conditions and the following disclaimer.
+#
+# 2. Redistributions in binary form must reproduce the above copyright notice,
+#    this list of conditions and the following disclaimer in the documentation
+#    and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS
+# IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
+# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+################################################################################
+
+rootsrc			?= $(shell pwd)
+LIBDIR			?= lib
+
+__NO_C_SRCS		:= $(addprefix $(rootsrc)/src/,cxa_atexit.c cxa_finalize.c)
+C_SRCS			:= $(wildcard $(rootsrc)/src/*.c)
+C_SRCS			:= $(filter-out $(__NO_C_SRCS),$(C_SRCS))
+
+CXX_SRCS		:= $(wildcard $(rootsrc)/src/*.cc)
+
+__HEADERS		:= cxxabi.h unwind-arm.h unwind.h unwind-itanium.h
+HEADERS			:= $(addprefix $(rootsrc)/src/,$(__HEADERS))
+
+OBJS			:= $(patsubst %.c,%.o,$(C_SRCS))
+OBJS			+= $(patsubst %.cc,%.o,$(CXX_SRCS))
+POBJS			:= $(patsubst %.o,%.po,$(OBJS))
+SOBJS			:= $(patsubst %.o,%.So,$(OBJS))
+
+LIB			:= cxxrt
+SHAREDLIB		:= $(LIB)
+SHAREDLIB_NAME		:= lib$(SHAREDLIB).so.1
+SHAREDLIB_LINK		:= lib$(SHAREDLIB).so
+SHAREDLIB_SONAME	:= $(SHAREDLIB_NAME)
+
+CC			?= gcc
+CXX			?= g++
+
+ARFLAGS			:= rvs
+
+override CFLAGS		:= $(CFLAGS) -I$(rootsrc)/src -D_GNU_SOURCE
+override CXXFLAGS	:= $(CXXFLAGS) $(CFLAGS)
+
+define __lib_install
+	$(if $(SYSROOT),
+		mkdir -p $(SYSROOT)/$(LIBDIR)
+		mkdir -p $(SYSROOT)/usr
+		mkdir -p $(SYSROOT)/usr/include
+		mkdir -p $(SYSROOT)/usr/include/c++
+		mkdir -p $(SYSROOT)/usr/include/c++/v1
+		cp lib$(LIB).a $(SYSROOT)/usr/$(LIBDIR)/
+		cp lib$(LIB)_pic.a $(SYSROOT)/usr/$(LIBDIR)/
+		cp lib$(LIB)_p.a $(SYSROOT)/usr/$(LIBDIR)/
+		cp $(HEADERS) $(SYSROOT)/usr/include/c++/v1/)
+endef
+
+all: lib$(LIB).a lib$(LIB)_p.a lib$(LIB)_pic.a
+	$(Q)true
+
+install: all
+	$(Q)$(__lib_install)
+	$(Q)true
+
+lib$(LIB).a: $(OBJS)
+	$(Q)$(AR) $(ARFLAGS) $@ $(OBJS) $(ARADD)
+
+lib$(LIB)_p.a: $(POBJS)
+	$(Q)$(AR) $(ARFLAGS) $@ $(POBJS) $(ARADD)
+
+lib$(LIB)_pic.a: $(SOBJS)
+	$(Q)$(AR) $(ARFLAGS) $@ $(SOBJS) $(ARADD)
+
+%.o: %.c
+	$(Q)$(CC) $(CFLAGS) -c $< -o $@
+
+%.o: %.cc
+	$(Q)$(CXX) $(CXXFLAGS) -c $< -o $@
+
+%.po: %.c
+	$(Q)$(CC) $(CFLAGS) -pg -c $< -o $@
+
+%.po: %.cc
+	$(Q)$(CXX) $(CXXFLAGS) -pg -c $< -o $@
+
+%.So: %.c
+	$(Q)$(CC) -fPIC -DPIC $(CFLAGS) -c $< -o $@
+
+%.So: %.cc
+	$(Q)$(CXX) $(CXXFLAGS) -fPIC -DPIC $(CXXFLAGS) -c $< -o $@
+
+clean:
+	$(Q)rm -rf $(OBJS) $(SOBJS) $(POBJS)
+	$(Q)rm -rf lib$(LIB).a lib$(LIB)_p.a lib$(LIB)_pic.a
+