| ################################################################################ |
| # |
| # protobuf |
| # |
| ################################################################################ |
| |
| # When bumping this package, make sure to also verify if the |
| # python-protobuf package still works and to update its hash, |
| # as they share the same version/site variables. |
| PROTOBUF_VERSION = 3.15.6 |
| PROTOBUF_SOURCE = protobuf-cpp-$(PROTOBUF_VERSION).tar.gz |
| PROTOBUF_SITE = https://github.com/google/protobuf/releases/download/v$(PROTOBUF_VERSION) |
| PROTOBUF_LICENSE = BSD-3-Clause |
| PROTOBUF_LICENSE_FILES = LICENSE |
| PROTOBUF_CPE_ID_VENDOR = google |
| |
| # N.B. Need to use host protoc during cross compilation. |
| PROTOBUF_DEPENDENCIES = host-protobuf |
| PROTOBUF_CONF_OPTS = --with-protoc=$(HOST_DIR)/bin/protoc |
| |
| PROTOBUF_CXXFLAGS = $(TARGET_CXXFLAGS) |
| |
| ifeq ($(BR2_TOOLCHAIN_HAS_GCC_BUG_85180),y) |
| PROTOBUF_CXXFLAGS += -O0 |
| endif |
| |
| PROTOBUF_CONF_ENV = CXXFLAGS="$(PROTOBUF_CXXFLAGS)" |
| |
| ifeq ($(BR2_TOOLCHAIN_HAS_LIBATOMIC),y) |
| PROTOBUF_CONF_ENV += LIBS=-latomic |
| endif |
| |
| PROTOBUF_INSTALL_STAGING = YES |
| |
| ifeq ($(BR2_PACKAGE_ZLIB),y) |
| PROTOBUF_DEPENDENCIES += zlib |
| endif |
| |
| define PROTOBUF_REMOVE_UNNECESSARY_TARGET_FILES |
| rm -rf $(TARGET_DIR)/usr/bin/protoc |
| rm -rf $(TARGET_DIR)/usr/lib/libprotoc.so* |
| endef |
| |
| PROTOBUF_POST_INSTALL_TARGET_HOOKS += PROTOBUF_REMOVE_UNNECESSARY_TARGET_FILES |
| |
| $(eval $(autotools-package)) |
| $(eval $(host-autotools-package)) |
