2 # This is free software, licensed under the GNU General Public License v2.
3 # See /LICENSE for more information.
6 include $(TOPDIR)/rules.mk
13 PKG_SOURCE_URL:=https://git.llvm.org/git/libcxx
14 PKG_SOURCE_VERSION:=2076f539f410805ef88692b9c0ce0a0b882a7680
15 PKG_MIRROR_HASH:=6dff036660d478bfaa14e407fc5de26d22da1087118c897b1a3ad2e90cb7bf39
17 PKG_MAINTAINER:=Rosen Penev <rosenp@gmail.com>
19 PKG_LICENSE_FILES:=LICENSE.txt
22 CMAKE_BINARY_SUBDIR:=build
24 include $(INCLUDE_DIR)/package.mk
25 include $(INCLUDE_DIR)/cmake.mk
31 URL:=https://libcxx.llvm.org/
32 DEPENDS:=+libatomic +libpthread
35 define Package/libcxx/description
36 LLVM C++ library targeting C++11 and above
40 -DLIBCXX_ENABLE_ASSERTIONS=OFF \
41 -DLIBCXX_ENABLE_EXPERIMENTAL_LIBRARY=OFF \
42 -DLIBCXX_INCLUDE_BENCHMARKS=OFF \
43 -DLIBCXX_INCLUDE_DOCS=OFF \
44 -DLIBCXX_INCLUDE_TESTS=OFF \
45 -DLIBCXX_HAS_MUSL_LIBC=ON \
46 -DLIBCXX_STANDALONE_BUILD=ON
48 TARGET_CXXFLAGS += -D_LIBCPP_DISABLE_DEPRECATION_WARNINGS -Wno-attributes -flto
49 TARGET_LDFLAGS += -Wl,--as-needed
51 define Build/InstallDev
52 $(call Build/InstallDev/cmake,$(1))
53 $(CP) files/g++-libcxx $(TOOLCHAIN_DIR)/bin/
54 $(SED) 's,CXX,$(TARGET_CXX),g' $(TOOLCHAIN_DIR)/bin/g++-libcxx
57 define Package/libcxx/install
58 $(INSTALL_DIR) $(1)/usr/lib
59 $(CP) $(PKG_INSTALL_DIR)/usr/lib/libc++.so.* $(1)/usr/lib/
62 $(eval $(call BuildPackage,libcxx))