cereal: new package

Signed-off-by: David Woodhouse <dwmw2@infradead.org>

libs/cereal/Makefile

@@ -0,0 +1,44 @@
+#
+# Copyright © 2020 David Woodhouse <dwmw2@infradead.org>
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=cereal
+PKG_VERSION:=1.3.0
+PKG_RELEASE:=1
+
+PKG_SOURCE:=v$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=https://github.com/USCiLab/cereal/archive/
+PKG_HASH:=329ea3e3130b026c03a4acc50e168e7daff4e6e661bc6a7dfec0d77b570851d5
+
+PKG_MAINTAINER:=David Woodhouse <dwmw2@infradead.org>
+PKG_LICENSE:=BSD-3-Clause
+PKG_LICENSE_FILES:=LICENSE
+
+CMAKE_INSTALL:=1
+PKG_BUILD_PARALLEL:=1
+
+CMAKE_OPTIONS += -DCMAKE_CXX_FLAGS=-latomic -DWITH_WERROR=OFF -DSKIP_PORTABILITY_TEST=ON -DSKIP_PERFORMANCE_COMPARISON=ON
+
+include $(INCLUDE_DIR)/package.mk
+include $(INCLUDE_DIR)/cmake.mk
+
+
+define Package/cereal
+  BUILDONLY:=1
+  SECTION:=devel
+  CATEGORY:=Development
+  SUBMENU:=Libraries
+  TITLE:=Cereal is a library of C++ header files for serialization
+  URL:=https://github.com/USCilab/cereal
+endef
+
+
+define Package/cereal/description
+  Cereal is a library of C++ headers for serialization
+endef
+
+$(eval $(call BuildPackage,cereal))