buildroot/package/libpng/libpng.mk
Romain Naour a0da84d32f package/libpng: enable neon support for aarch64
NEON support is enabled by default on aarch64, so we
can enable it unconditionaly.

Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2020-05-09 22:22:20 +02:00

32 lines
940 B
Makefile

################################################################################
#
# libpng
#
################################################################################
LIBPNG_VERSION = 1.6.37
LIBPNG_SERIES = 16
LIBPNG_SOURCE = libpng-$(LIBPNG_VERSION).tar.xz
LIBPNG_SITE = http://downloads.sourceforge.net/project/libpng/libpng$(LIBPNG_SERIES)/$(LIBPNG_VERSION)
LIBPNG_LICENSE = Libpng-2.0
LIBPNG_LICENSE_FILES = LICENSE
LIBPNG_INSTALL_STAGING = YES
LIBPNG_DEPENDENCIES = host-pkgconf zlib
HOST_LIBPNG_DEPENDENCIES = host-pkgconf host-zlib
LIBPNG_CONFIG_SCRIPTS = libpng$(LIBPNG_SERIES)-config libpng-config
ifeq ($(BR2_ARM_CPU_HAS_NEON)$(BR2_aarch64),y)
LIBPNG_CONF_OPTS += --enable-arm-neon
else
LIBPNG_CONF_OPTS += --disable-arm-neon
endif
ifeq ($(BR2_X86_CPU_HAS_SSE2),y)
LIBPNG_CONF_OPTS += --enable-intel-sse
else
LIBPNG_CONF_OPTS += --disable-intel-sse
endif
$(eval $(autotools-package))
$(eval $(host-autotools-package))