Initial commit

tools/ccache/Makefile

@@ -0,0 +1,27 @@
+#
+# Copyright (C) 2006-2015 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=ccache
+PKG_VERSION:=4.10
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=https://github.com/ccache/ccache/releases/download/v$(PKG_VERSION)
+PKG_HASH:=16972ba62c8499045edc3ae7d7b8a0b419a961567f5ff0f01bf5a44194204775
+
+include $(INCLUDE_DIR)/host-build.mk
+include $(INCLUDE_DIR)/cmake.mk
+
+CMAKE_HOST_OPTIONS += \
+	-DCMAKE_C_COMPILER_LAUNCHER="" \
+	-DCMAKE_CXX_COMPILER_LAUNCHER="" \
+	-DCMAKE_SKIP_RPATH=FALSE \
+	-DCMAKE_INSTALL_RPATH="${STAGING_DIR_HOST}/lib" \
+	-DENABLE_DOCUMENTATION=OFF \
+	-DREDIS_STORAGE_BACKEND=OFF
+
+$(eval $(call HostBuild))

tools/ccache/patches/100-honour-copts.patch

@@ -0,0 +1,10 @@
+--- a/src/ccache/ccache.cpp
++++ b/src/ccache/ccache.cpp
+@@ -1906,6 +1906,7 @@ get_manifest_key(Context& ctx, Hash& has
+     "OBJCPLUS_INCLUDE_PATH",        // Clang
+     "CLANG_CONFIG_FILE_SYSTEM_DIR", // Clang
+     "CLANG_CONFIG_FILE_USER_DIR",   // Clang
++    "GCC_HONOUR_COPTS",
+     nullptr,
+   };
+   for (const char** p = envvars; *p; ++p) {