kumquat-buildroot/package/mplayer/mplayer.mk
Thomas Petazzoni e3de3ae58e mplayer: fix ARM floating point related build failures
This commit fixes two separate, but related build failures:

 * A failure that was happening when the ARM CPU supports NEON,
   floating point is enabled, but not with the NEON FPU. In this case,
   the NEON ARM assembly is rejected by the assembler, with messages
   like "Error: selected FPU does not support instruction -- `vmul.f32
   q0,q0,q1'". To fix this, we pass -mfpu=neon when we build mplayer
   with NEON support.

   Fixes:

     http://autobuild.buildroot.org/results/257/257a10e9cb5022bb09e0c6a03844be5b5b3e0bd4/

 * A failure that was happening when the ARM CPU supports NEON, but
   the configuration is anyway using soft-float. In this case, mplayer
   attempts to compile NEON floating point instructions, but this
   obviously fail in a soft-float context, with errors such as 'Error:
   selected processor does not support ARM mode `vmov d0,r7,r8''. To
   fix this, we do not allow NEON to be enabled when we are in a
   soft-float configuration.

   Fixes:

     http://autobuild.buildroot.org/results/7b3/7b3c89fcd496c0bc80063f63ecd58c827e8077ea/

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-04-21 09:57:00 +02:00

174 lines
4.4 KiB
Makefile

################################################################################
#
# mplayer
#
################################################################################
MPLAYER_VERSION = 1.1.1
MPLAYER_SOURCE = MPlayer-$(MPLAYER_VERSION).tar.xz
MPLAYER_SITE = http://www.mplayerhq.hu/MPlayer/releases
MPLAYER_CFLAGS = $(TARGET_CFLAGS)
MPLAYER_LDFLAGS = $(TARGET_LDFLAGS)
# mplayer needs pcm+mixer support, but configure fails to check for it
ifeq ($(BR2_PACKAGE_ALSA_LIB)$(BR2_PACKAGE_ALSA_LIB_MIXER)$(BR2_PACKAGE_ALSA_LIB_PCM),yyy)
MPLAYER_DEPENDENCIES += alsa-lib
MPLAYER_CONF_OPTS += --enable-alsa
else
MPLAYER_CONF_OPTS += --disable-alsa
endif
ifeq ($(BR2_ENDIAN),"BIG")
MPLAYER_CONF_OPTS += --enable-big-endian
else
MPLAYER_CONF_OPTS += --disable-big-endian
endif
ifeq ($(BR2_PACKAGE_SDL),y)
MPLAYER_CONF_OPTS += \
--enable-sdl \
--with-sdl-config=$(STAGING_DIR)/usr/bin/sdl-config
MPLAYER_DEPENDENCIES += sdl
else
MPLAYER_CONF_OPTS += --disable-sdl
endif
ifeq ($(BR2_PACKAGE_FREETYPE),y)
MPLAYER_CONF_OPTS += \
--enable-freetype \
--with-freetype-config=$(STAGING_DIR)/usr/bin/freetype-config
MPLAYER_DEPENDENCIES += freetype
else
MPLAYER_CONF_OPTS += --disable-freetype
endif
ifeq ($(BR2_PACKAGE_LIBDVDREAD),y)
MPLAYER_CONF_OPTS += \
--enable-dvdread \
--disable-dvdread-internal \
--with-dvdread-config=$(STAGING_DIR)/usr/bin/dvdread-config
MPLAYER_DEPENDENCIES += libdvdread
endif
ifeq ($(BR2_PACKAGE_LIBDVDNAV),y)
MPLAYER_CONF_OPTS += \
--enable-dvdnav \
--with-dvdnav-config=$(STAGING_DIR)/usr/bin/dvdnav-config
MPLAYER_DEPENDENCIES += libdvdnav
endif
ifeq ($(BR2_PACKAGE_MPLAYER_MPLAYER),y)
MPLAYER_CONF_OPTS += --enable-mplayer
else
MPLAYER_CONF_OPTS += --disable-mplayer
endif
ifeq ($(BR2_PACKAGE_MPLAYER_MENCODER),y)
MPLAYER_CONF_OPTS += --enable-mencoder
else
MPLAYER_CONF_OPTS += --disable-mencoder
endif
ifeq ($(BR2_PACKAGE_TREMOR),y)
MPLAYER_DEPENDENCIES += tremor
MPLAYER_CONF_OPTS += --disable-tremor-internal --enable-tremor
endif
ifeq ($(BR2_PACKAGE_LIBVORBIS),y)
MPLAYER_DEPENDENCIES += libvorbis
MPLAYER_CONF_OPTS += --enable-libvorbis
endif
ifeq ($(BR2_PACKAGE_LIBMAD),y)
MPLAYER_DEPENDENCIES += libmad
MPLAYER_CONF_OPTS += --enable-mad
else
MPLAYER_CONF_OPTS += --disable-mad
endif
ifeq ($(BR2_PACKAGE_LIVE555),y)
MPLAYER_DEPENDENCIES += live555
MPLAYER_CONF_OPTS += --enable-live
MPLAYER_LIVE555 = liveMedia groupsock UsageEnvironment BasicUsageEnvironment
MPLAYER_CFLAGS += \
$(addprefix -I$(STAGING_DIR)/usr/include/live/,$(MPLAYER_LIVE555))
MPLAYER_LDFLAGS += $(addprefix -l,$(MPLAYER_LIVE555)) -lstdc++
else
MPLAYER_CONF_OPTS += --disable-live
endif
MPLAYER_DEPENDENCIES += $(if $(BR2_PACKAGE_LIBTHEORA),libtheora)
MPLAYER_DEPENDENCIES += $(if $(BR2_PACKAGE_LIBPNG),libpng)
MPLAYER_DEPENDENCIES += $(if $(BR2_PACKAGE_JPEG),jpeg)
MPLAYER_DEPENDENCIES += $(if $(BR2_PACKAGE_XLIB_LIBX11),xlib_libX11)
MPLAYER_DEPENDENCIES += $(if $(BR2_PACKAGE_XLIB_LIBXV),xlib_libXv)
# ARM optimizations
ifeq ($(call qstrip,$(BR2_GCC_TARGET_ARCH)),armv5te)
MPLAYER_CONF_OPTS += --enable-armv5te
endif
ifeq ($(call qstrip,$(BR2_GCC_TARGET_ARCH)),armv6j)
MPLAYER_CONF_OPTS += --enable-armv6
endif
ifeq ($(BR2_ARM_SOFT_FLOAT),)
ifeq ($(BR2_ARM_CPU_HAS_NEON),y)
MPLAYER_CONF_OPTS += --enable-neon
MPLAYER_CFLAGS += -mfpu=neon
endif
endif
ifeq ($(BR2_i386),y)
# inline asm breaks with "can't find a register in class 'GENERAL_REGS'"
# inless we free up ebp
MPLAYER_CFLAGS += -fomit-frame-pointer
endif
define MPLAYER_CONFIGURE_CMDS
(cd $(@D); rm -rf config.cache; \
$(TARGET_CONFIGURE_OPTS) \
$(TARGET_CONFIGURE_ARGS) \
./configure \
--prefix=/usr \
--confdir=/etc \
--target=$(GNU_TARGET_NAME) \
--host-cc="$(HOSTCC)" \
--cc="$(TARGET_CC)" \
--as="$(TARGET_AS)" \
--charset=UTF-8 \
--extra-cflags="$(MPLAYER_CFLAGS)" \
--extra-ldflags="$(MPLAYER_LDFLAGS)" \
--yasm='' \
--enable-fbdev \
$(MPLAYER_CONF_OPTS) \
--enable-cross-compile \
--disable-ivtv \
--enable-dynamic-plugins \
)
endef
# this is available on uClibc 0.9.31 even without ipv6 support, breaking the
# build in ffmpeg/libavformat/udp.c
ifneq ($(BR2_INET_IPV6),y)
define MPLAYER_FIXUP_IPV6_MREQ_DETECTION
$(SED) 's/\(#define HAVE_STRUCT_IPV6_MREQ\) 1/\1 0/' $(@D)/config.h
endef
MPLAYER_POST_CONFIGURE_HOOKS += MPLAYER_FIXUP_IPV6_MREQ_DETECTION
MPLAYER_CONF_OPTS += --disable-inet6
else
MPLAYER_CONF_OPTS += --enable-inet6
endif
define MPLAYER_BUILD_CMDS
$(MAKE) -C $(@D)
endef
define MPLAYER_INSTALL_TARGET_CMDS
$(MAKE) DESTDIR=$(TARGET_DIR) -C $(@D) install
endef
$(eval $(generic-package))