package/libs/libcxx/Makefile

   1 #
   2 # This is free software, licensed under the GNU General Public License v2.
   3 # See /LICENSE for more information.
   4 #
   5
   6 include $(TOPDIR)/rules.mk
   7
   8 PKG_NAME:=libcxx
   9 PKG_VERSION:=9.0.1
  10 PKG_RELEASE:=1
  11
  12 PKG_SOURCE_PROTO:=git
  13 PKG_SOURCE_URL:=https://git.llvm.org/git/libcxx
  14 PKG_SOURCE_VERSION:=2076f539f410805ef88692b9c0ce0a0b882a7680
  15 PKG_MIRROR_HASH:=6dff036660d478bfaa14e407fc5de26d22da1087118c897b1a3ad2e90cb7bf39
  16
  17 PKG_MAINTAINER:=Rosen Penev <rosenp@gmail.com>
  18 PKG_LICENSE:=MIT
  19 PKG_LICENSE_FILES:=LICENSE.txt
  20
  21 PKG_BUILD_PARALLEL:=1
  22 CMAKE_BINARY_SUBDIR:=build
  23
  24 include $(INCLUDE_DIR)/package.mk
  25 include $(INCLUDE_DIR)/cmake.mk
  26
  27 define Package/libcxx
  28   SECTION:=libs
  29   CATEGORY:=Libraries
  30   TITLE:=LLVM libstdc++
  31   URL:=https://libcxx.llvm.org/
  32   DEPENDS:=+libatomic +libpthread
  33 endef
  34
  35 define Package/libcxx/description
  36   LLVM C++ library targeting C++11 and above
  37 endef
  38
  39 CMAKE_OPTIONS += \
  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
  47
  48 TARGET_CXXFLAGS += -D_LIBCPP_DISABLE_DEPRECATION_WARNINGS -Wno-attributes -flto
  49 TARGET_LDFLAGS += -Wl,--as-needed
  50
  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
  55 endef
  56
  57 define Package/libcxx/install
  58         $(INSTALL_DIR)                                  $(1)/usr/lib
  59         $(CP) $(PKG_INSTALL_DIR)/usr/lib/libc++.so.*    $(1)/usr/lib/
  60 endef
  61
  62 $(eval $(call BuildPackage,libcxx))