kumquat-buildroot/package/qemu/qemu.mk
Yann E. MORIN 78c0bbacdf package/qemu: fix specifying custom target sub-set
The logic was wrong.

Even though it was working for previous versions of QEMU, it changed in
later versions, and thus now breaks on the version we currently package.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-11-08 17:32:27 +01:00

188 lines
5.6 KiB
Makefile
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################################################################################
#
# qemu
#
################################################################################
QEMU_VERSION = 2.1.2
QEMU_SOURCE = qemu-$(QEMU_VERSION).tar.bz2
QEMU_SITE = http://wiki.qemu.org/download
QEMU_LICENSE = GPLv2 LGPLv2.1 MIT BSD-3c BSD-2c Others/BSD-1c
QEMU_LICENSE_FILES = COPYING COPYING.LIB
# NOTE: there is no top-level license file for non-(L)GPL licenses;
# the non-(L)GPL license texts are specified in the affected
# individual source files.
#-------------------------------------------------------------
# Host-qemu
HOST_QEMU_DEPENDENCIES = host-pkgconf host-zlib host-libglib2 host-pixman
# BR ARCH qemu
# ------- ----
# arm arm
# armeb armeb
# avr32 not supported
# bfin not supported
# i386 i386
# i486 i386
# i586 i386
# i686 i386
# x86_64 x86_64
# m68k m68k
# microblaze microblaze
# mips mips
# mipsel mipsel
# mips64 ?
# mips64el ?
# powerpc ppc
# sh2a not supported
# sh4 sh4
# sh4eb sh4eb
# sh4a ?
# sh4aeb ?
# sh64 not supported
# sparc sparc
HOST_QEMU_ARCH = $(ARCH)
ifeq ($(HOST_QEMU_ARCH),i486)
HOST_QEMU_ARCH = i386
endif
ifeq ($(HOST_QEMU_ARCH),i586)
HOST_QEMU_ARCH = i386
endif
ifeq ($(HOST_QEMU_ARCH),i686)
HOST_QEMU_ARCH = i386
endif
ifeq ($(HOST_QEMU_ARCH),powerpc)
HOST_QEMU_ARCH = ppc
endif
HOST_QEMU_TARGETS = $(HOST_QEMU_ARCH)-linux-user
define HOST_QEMU_CONFIGURE_CMDS
cd $(@D); $(HOST_CONFIGURE_OPTS) ./configure \
--target-list="$(HOST_QEMU_TARGETS)" \
--prefix="$(HOST_DIR)/usr" \
--interp-prefix=$(STAGING_DIR) \
--cc="$(HOSTCC)" \
--host-cc="$(HOSTCC)" \
--extra-cflags="$(HOST_CFLAGS)" \
--extra-ldflags="$(HOST_LDFLAGS)"
endef
define HOST_QEMU_BUILD_CMDS
$(HOST_MAKE_ENV) $(MAKE) -C $(@D)
endef
define HOST_QEMU_INSTALL_CMDS
$(HOST_MAKE_ENV) $(MAKE) -C $(@D) DESTDIR=$(HOST_DIR) install
endef
$(eval $(host-generic-package))
# variable used by other packages
QEMU_USER = $(HOST_DIR)/usr/bin/qemu-$(HOST_QEMU_ARCH)
#-------------------------------------------------------------
# Target-qemu
QEMU_DEPENDENCIES = host-pkgconf host-python libglib2 zlib pixman
# Need the LIBS variable because librt and libm are
# not automatically pulled. :-(
QEMU_LIBS = -lrt -lm
QEMU_OPTS =
QEMU_VARS = \
LIBTOOL=$(HOST_DIR)/usr/bin/libtool \
PYTHON=$(HOST_DIR)/usr/bin/python2 \
PYTHONPATH=$(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR)/site-packages
# If we want to specify only a subset of targets, we must still enable all
# of them, so that QEMU properly builds its list of default targets, from
# which it then checks if the specified sub-set is valid. That's what we
# do in the first part of the if-clause.
# Otherwise, if we do not want to pass a sub-set of targets, we then need
# to either enable or disable -user and/or -system emulation appropriately.
# That's what we do in the else-clause.
ifneq ($(call qstrip,$(BR2_PACKAGE_QEMU_CUSTOM_TARGETS)),)
QEMU_OPTS += --enable-system --enable-linux-user
QEMU_OPTS += --target-list="$(call qstrip,$(BR2_PACKAGE_QEMU_CUSTOM_TARGETS))"
else
ifeq ($(BR2_PACKAGE_QEMU_SYSTEM),y)
QEMU_OPTS += --enable-system
else
QEMU_OPTS += --disable-system
endif
ifeq ($(BR2_PACKAGE_QEMU_LINUX_USER),y)
QEMU_OPTS += --enable-linux-user
else
QEMU_OPTS += --disable-linux-user
endif
endif
ifeq ($(BR2_PACKAGE_QEMU_SDL),y)
QEMU_OPTS += --enable-sdl
QEMU_DEPENDENCIES += sdl
QEMU_VARS += SDL_CONFIG=$(BR2_STAGING_DIR)/usr/bin/sdl-config
else
QEMU_OPTS += --disable-sdl
endif
define QEMU_CONFIGURE_CMDS
( cd $(@D); \
LIBS='$(QEMU_LIBS)' \
$(TARGET_CONFIGURE_OPTS) \
$(TARGET_CONFIGURE_ARGS) \
$(QEMU_VARS) \
./configure \
--prefix=/usr \
--cross-prefix=$(TARGET_CROSS) \
--with-system-pixman \
--audio-drv-list= \
--enable-kvm \
--enable-attr \
--enable-vhost-net \
--disable-bsd-user \
--disable-xen \
--disable-slirp \
--disable-vnc \
--disable-virtfs \
--disable-brlapi \
--disable-curses \
--disable-curl \
--disable-fdt \
--disable-bluez \
--disable-guest-base \
--disable-uuid \
--disable-vde \
--disable-linux-aio \
--disable-cap-ng \
--disable-docs \
--disable-spice \
--disable-rbd \
--disable-libiscsi \
--disable-usb-redir \
--disable-smartcard-nss \
--disable-strip \
--disable-seccomp \
--disable-sparse \
--disable-tools \
$(QEMU_OPTS) \
)
endef
define QEMU_BUILD_CMDS
$(TARGET_MAKE_ENV) $(MAKE) -C $(@D)
endef
define QEMU_INSTALL_TARGET_CMDS
$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) $(QEMU_MAKE_ENV) DESTDIR=$(TARGET_DIR) install
endef
$(eval $(generic-package))