#!/usr/bin/make -f DEB_HOST_ARCH_CPU ?= $(shell dpkg-architecture -qDEB_HOST_ARCH_CPU) DEB_HOST_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE) DEB_BUILD_ARCH_CPU ?= $(shell dpkg-architecture -qDEB_BUILD_ARCH_CPU) DEB_BUILD_ARCH_OS ?= $(shell dpkg-architecture -qDEB_BUILD_ARCH_OS) # Cross building support ifneq ($(DEB_BUILD_ARCH),$(DEB_HOST_ARCH)) export CROSS_COMPILE = $(DEB_HOST_GNU_TYPE)- endif # The architecture we are building on ifeq (i386,$(DEB_BUILD_ARCH_CPU)) BUILD_ARCH := ia32 else ifeq (amd64,$(DEB_BUILD_ARCH_CPU)) BUILD_ARCH := x86_64 else BUILD_ARCH := $(shell dpkg-architecture -qDEB_BUILD_GNU_CPU) endif # The architecture we are building for ifeq (i386,$(DEB_BUILD_ARCH_CPU)) HOST_ARCH := ia32 ifeq (linux,$(DEB_BUILD_ARCH_OS)) COMPAT_ARCH := x86_64 COMPAT_APPEND := 64 endif else ifeq (amd64,$(DEB_BUILD_ARCH_CPU)) HOST_ARCH := x86_64 COMPAT_ARCH := ia32 COMPAT_APPEND := 32 else # ARM CPUs HOST_ARCH := $(shell dpkg-architecture -qDEB_HOST_GNU_CPU) endif %: dh $@ override_dh_auto_clean: $(MAKE) clean ARCH=$(HOST_ARCH) ifneq (,$(COMPAT_ARCH)) $(MAKE) clean ARCH=$(COMPAT_ARCH) HOSTARCH=$(BUILD_ARCH) endif override_dh_auto_build: $(MAKE) ARCH=$(HOST_ARCH) ifneq (,$(COMPAT_ARCH)) $(MAKE) ARCH=$(COMPAT_ARCH) HOSTARCH=$(BUILD_ARCH) endif # Fixme: This somehow rebuilds some parts override_dh_auto_install: $(MAKE) install ARCH=$(HOST_ARCH) INSTALLROOT=$(CURDIR)/debian/gnu-efi PREFIX=/usr LIBDIR=/usr/lib ifneq (,$(COMPAT_ARCH)) $(MAKE) install ARCH=$(COMPAT_ARCH) HOSTARCH=$(BUILD_ARCH) INSTALLROOT=$(CURDIR)/debian/gnu-efi PREFIX=/usr LIBDIR=/usr/lib$(COMPAT_APPEND) endif