ngtcp2: update to 1.15.0

- Remove superficial libnghttp3 dependency
- Add libopenssl dependency
- Update package description
- Fix leaking lib and includes in libngtcp2_crypto_ossl.pc
- Use CP instead of INSTALL_DATA to copy symlinks properly

Signed-off-by: Aleksey Vasilenko <aleksey.vasilenko@gmail.com>

libs/ngtcp2/Makefile

@@ -1,12 +1,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=ngtcp2
-PKG_VERSION:=1.7.0
+PKG_VERSION:=1.14.0
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=https://github.com/ngtcp2/ngtcp2/releases/download/v$(PKG_VERSION)/
-PKG_HASH:=e07c79090f96f6738fabab2129657c53f0cc05164de3662592581ca5425617b1
+PKG_HASH:=d1fbf9eae92921bfd33154dab2574bc4b7d7936f486396d6c78bfff90ed5b35d
 
 PKG_LICENSE:=MIT
 PKG_LICENSE_FILES:=COPYING
@@ -22,12 +22,11 @@ define Package/libngtcp2
   CATEGORY:=Libraries
   TITLE:=Implementation of QUIC protocol
   URL:=https://nghttp2.org/ngtcp2
-  DEPENDS:=+libnghttp3
+  DEPENDS:=+libopenssl
 endef
 
 define Package/libngtcp2/description
-ngtcp2 project is an effort to implement QUIC protocol which is now being
-discussed in IETF QUICWG for its standardization.
+ngtcp2 project is an effort to implement IETF QUIC protocol
 endef
 
 CMAKE_OPTIONS += -DENABLE_LIB_ONLY=ON
@@ -36,11 +35,13 @@ define Build/InstallDev
 	$(call Build/InstallDev/cmake,$(1))
 	$(SED) 's,/usr/include,$$$${prefix}/include,g' $(1)/usr/lib/pkgconfig/libngtcp2.pc
 	$(SED) 's,/usr/lib,$$$${exec_prefix}/lib,g' $(1)/usr/lib/pkgconfig/libngtcp2.pc
+	$(SED) 's,/usr/include,$$$${prefix}/include,g' $(1)/usr/lib/pkgconfig/libngtcp2_crypto_ossl.pc
+	$(SED) 's,/usr/lib,$$$${exec_prefix}/lib,g' $(1)/usr/lib/pkgconfig/libngtcp2_crypto_ossl.pc
 endef
 
 define Package/libngtcp2/install
 	$(INSTALL_DIR) $(1)/usr/lib
-	$(INSTALL_DATA) $(PKG_INSTALL_DIR)/usr/lib/libngtcp2*.so* $(1)/usr/lib
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/libngtcp2*.so* $(1)/usr/lib
 endef
 
 $(eval $(call BuildPackage,libngtcp2))