| ################################################################################ |
| # |
| # highway |
| # |
| ################################################################################ |
| |
| HIGHWAY_VERSION = 1.1.0 |
| HIGHWAY_SITE = $(call github,google,highway,$(HIGHWAY_VERSION)) |
| HIGHWAY_LICENSE = Apache-2.0 or BSD-3-Clause |
| HIGHWAY_LICENSE_FILES = LICENSE LICENSE-BSD3 |
| HIGHWAY_INSTALL_STAGING = YES |
| |
| HIGHWAY_CXXFLAGS = $(TARGET_CXXFLAGS) |
| |
| ifeq ($(BR2_PACKAGE_HIGHWAY_CONTRIB),y) |
| HIGHWAY_CONF_OPTS += -DHWY_ENABLE_CONTRIB=ON |
| else |
| HIGHWAY_CONF_OPTS += -DHWY_ENABLE_CONTRIB=OFF |
| endif |
| |
| ifeq ($(BR2_PACKAGE_HIGHWAY_EXAMPLES),y) |
| HIGHWAY_CONF_OPTS += -DHWY_ENABLE_EXAMPLES=ON |
| # Examples are not installed by cmake. This binary can be useful for |
| # quick testing and debug. |
| define HIGHWAY_INSTALL_EXAMPLES |
| $(INSTALL) -m 0755 \ |
| $(@D)/examples/hwy_benchmark \ |
| $(TARGET_DIR)/usr/bin/hwy_benchmark |
| endef |
| HIGHWAY_POST_INSTALL_TARGET_HOOKS += HIGHWAY_INSTALL_EXAMPLES |
| else |
| HIGHWAY_CONF_OPTS += -DHWY_ENABLE_EXAMPLES=OFF |
| endif |
| |
| ifeq ($(BR2_ARM_FPU_VFPV4),y) |
| HIGHWAY_CONF_OPTS += -DHWY_CMAKE_ARM7=ON |
| else |
| # Highway Armv7 Neon support requires in fact vfpv4 / neon v2. When we |
| # are in a vfpv3 case (e.g. Cortex-A8, Cortex-A9) this flag need to be |
| # set to off. |
| HIGHWAY_CONF_OPTS += -DHWY_CMAKE_ARM7=OFF |
| endif |
| |
| ifeq ($(BR2_RISCV_32),y) |
| HIGHWAY_CONF_OPTS += -DHWY_CMAKE_RVV=OFF |
| endif |
| |
| # Workaround for gcc bug 104028 on m68k. |
| # See: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104028 |
| ifeq ($(BR2_TOOLCHAIN_HAS_GCC_BUG_104028),y) |
| HIGHWAY_CXXFLAGS += -O0 |
| endif |
| |
| HIGHWAY_CONF_OPTS += \ |
| -DCMAKE_CXX_FLAGS="$(HIGHWAY_CXXFLAGS)" |
| |
| $(eval $(cmake-package)) |
