ce7098fb52
This patch enables building gnu-efi outside of the source tree. That in turn enables building for multiple architectures in parallel. The build directory is controlled by the OBJDIR make variable. It defaults to the value of ARCH, and can be overridden from the command line. This patch also cleans up some doubled slashes between INSTALLROOT and PREFIX. Signed-off-by: Jonathan Boeing <jonathan.n.boeing@gmail.com> Signed-off-by: Nigel Croxon <nigel.croxon@hp.com>
76 lines
2.6 KiB
Makefile
76 lines
2.6 KiB
Makefile
#
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# Copyright (C) 1999-2001 Hewlett-Packard Co.
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# Contributed by David Mosberger <davidm@hpl.hp.com>
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# Contributed by Stephane Eranian <eranian@hpl.hp.com>
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#
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials
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# provided with the distribution.
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# * Neither the name of Hewlett-Packard Co. nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
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# CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
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# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
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# BE LIABLE FOR ANYDIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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# OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
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# TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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# THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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SRCDIR = .
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VPATH = $(SRCDIR)
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include $(SRCDIR)/../Make.defaults
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TOPDIR = $(SRCDIR)/..
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CDIR=$(TOPDIR)/..
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FILES = reloc_$(ARCH)
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OBJS = $(FILES:%=%.o)
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# on aarch64, avoid jump tables before all relocations have been processed
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reloc_aarch64.o: CFLAGS += -fno-jump-tables
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TARGETS = crt0-efi-$(ARCH).o libgnuefi.a
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all: $(TARGETS)
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libgnuefi.a: $(patsubst %,libgnuefi.a(%),$(OBJS))
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clean:
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rm -f $(TARGETS) *~ *.o $(OBJS)
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install:
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mkdir -p $(INSTALLROOT)$(LIBDIR)
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$(INSTALL) -m 644 $(TARGETS) $(INSTALLROOT)$(LIBDIR)
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ifneq (,$(findstring FreeBSD,$(OS)))
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ifeq ($(ARCH),x86_64)
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$(INSTALL) -m 644 $(SRCDIR)/elf_$(ARCH)_fbsd_efi.lds $(INSTALLROOT)$(LIBDIR)
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else
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$(INSTALL) -m 644 $(SRCDIR)/elf_$(ARCH)_efi.lds $(INSTALLROOT)$(LIBDIR)
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endif
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else
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$(INSTALL) -m 644 $(SRCDIR)/elf_$(ARCH)_efi.lds $(INSTALLROOT)$(LIBDIR)
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endif
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include $(SRCDIR)/../Make.rules
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