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# -*-makefile-*-
#
# Copyright (C) 2016 by Michael Olbrich <m.olbrich@pengutronix.de>
#
# For further information about the PTXdist project and license conditions
# see the README file.
#
#
# We provide this package
#
PACKAGES-$(PTXCONF_LIBUNWIND) += libunwind
#
# Paths and names
#
LIBUNWIND_VERSION := 1.3.1
LIBUNWIND_MD5 := a04f69d66d8e16f8bf3ab72a69112cd6
LIBUNWIND := libunwind-$(LIBUNWIND_VERSION)
LIBUNWIND_SUFFIX := tar.gz
LIBUNWIND_URL := http://download.savannah.gnu.org/releases/libunwind/$(LIBUNWIND).$(LIBUNWIND_SUFFIX)
LIBUNWIND_SOURCE := $(SRCDIR)/$(LIBUNWIND).$(LIBUNWIND_SUFFIX)
LIBUNWIND_DIR := $(BUILDDIR)/$(LIBUNWIND)
LIBUNWIND_LICENSE := MIT
# ----------------------------------------------------------------------------
# Prepare
# ----------------------------------------------------------------------------
#
# autoconf
#
LIBUNWIND_CONF_TOOL := autoconf
LIBUNWIND_CONF_OPT := \
$(CROSS_AUTOCONF_USR) \
--includedir=/usr/include/libunwind \
--$(call ptx/disen, PTXCONF_ARCH_PPC)-coredump \
--enable-ptrace \
--enable-setjmp \
--disable-documentation \
--disable-tests \
--disable-debug \
--disable-cxx-exceptions \
--enable-debug-frame \
--enable-block-signals \
--enable-conservative-checks \
--disable-msabi-support \
--disable-minidebuginfo \
--disable-per-thread-cache
# ----------------------------------------------------------------------------
# Target-Install
# ----------------------------------------------------------------------------
LIBUNWIND_ARCH := $(call remove_quotes,$(PTXCONF_ARCH_STRING))
ifdef PTXCONF_ARCH_X86
ifndef PTXCONF_ARCH_X86_64
LIBUNWIND_ARCH := x86
endif
endif
ifdef PTXCONF_ARCH_PPC
LIBUNWIND_ARCH := ppc32
endif
ifdef PTXCONF_ARCH_ARM64
LIBUNWIND_ARCH := aarch64
endif
$(STATEDIR)/libunwind.targetinstall:
@$(call targetinfo)
@$(call install_init, libunwind)
@$(call install_fixup, libunwind,PRIORITY,optional)
@$(call install_fixup, libunwind,SECTION,base)
@$(call install_fixup, libunwind,AUTHOR,"Michael Olbrich <m.olbrich@pengutronix.de>")
@$(call install_fixup, libunwind,DESCRIPTION,missing)
@$(call install_lib, libunwind, 0, 0, 0644, libunwind)
ifndef PTXCONF_ARCH_PPC
@$(call install_lib, libunwind, 0, 0, 0644, libunwind-coredump)
endif
@$(call install_lib, libunwind, 0, 0, 0644, libunwind-ptrace)
@$(call install_lib, libunwind, 0, 0, 0644, libunwind-setjmp)
@$(call install_lib, libunwind, 0, 0, 0644, libunwind-$(LIBUNWIND_ARCH))
@$(call install_finish, libunwind)
@$(call touch)
# vim: syntax=make
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