libredblack: remove package

It seems this software is no longer maintained, because
the latest release is 23 years ago.
No package depends on this.

Signed-off-by: Yanase Yuki <redacted>

diff --git a/libs/libredblack/Makefile b/libs/libredblack/Makefile
deleted file mode 100644 (file)
index 5f1bcc7..0000000
--- a/libs/libredblack/Makefile
+++ /dev/null
@@ -1,60 +0,0 @@
-#
-# Copyright (C) 2017 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=libredblack
-PKG_VERSION:=1.3
-PKG_RELEASE:=4
-
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
-PKG_SOURCE_URL:=@SF/libredblack
-PKG_HASH:=a0ecc59b0aae2df01558a6950532c711a782a099277b439a51d270003092f44f
-
-PKG_MAINTAINER:=Mislav Novakovic <mislav.novakovic@sartura.hr>
-PKG_LICENSE:=GPL-2.0-or-later
-PKG_LICENSE_FILES:=COPYING
-
-PKG_FIXUP:=autoreconf
-PKG_INSTALL:=1
-PKG_BUILD_PARALLEL:=1
-
-include $(INCLUDE_DIR)/package.mk
-include $(INCLUDE_DIR)/host-build.mk
-
-define Package/libredblack
-  SECTION:=libs
-  CATEGORY:=Libraries
-  TITLE:=RedBlack tree library
-  URL:=http://libredblack.sourceforge.net/
-endef
-
-define Package/libredblack/description
- RedBlack Balanced Tree Searching and Sorting Library.
-endef
-
-CONFIGURE_ARGS += --without-rbgen
-CONFIGURE_VARS += lt_cv_prog_cc_pic="$(FPIC)"
-MAKE_FLAGS += CFLAGS="$(TARGET_CFLAGS)"
-
-define Build/InstallDev
-       $(INSTALL_DIR) $(1)/usr/lib
-       $(CP) $(PKG_INSTALL_DIR)/usr/lib/libredblack.{so*,a,la} $(1)/usr/lib/
-
-       $(INSTALL_DIR) $(1)/usr/include
-       $(CP) $(PKG_INSTALL_DIR)/usr/include/redblack.h $(1)/usr/include/
-endef
-
-define Package/libredblack/install
-       $(INSTALL_DIR) $(1)/usr/lib
-       $(CP) $(PKG_INSTALL_DIR)/usr/lib/libredblack.so* $(1)/usr/lib/
-
-       $(INSTALL_DIR) $(1)/usr/include
-       $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/include/redblack.h $(1)/usr/include
-endef
-
-$(eval $(call BuildPackage,libredblack))