3 files changed, 56 insertions, 0 deletions
diff --git a/tools/ccache/Makefile b/tools/ccache/Makefile
new file mode 100644
index 000000000..9020c9c47
--- /dev/null
+++ b/tools/ccache/Makefile
@@ -0,0 +1,52 @@
+# 
+# Copyright (C) 2006-2012 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+include $(TOPDIR)/rules.mk
+include $(INCLUDE_DIR)/target.mk
+
+PKG_NAME:=ccache
+PKG_VERSION:=3.1.7
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
+PKG_SOURCE_URL:=http://samba.org/ftp/ccache/
+PKG_MD5SUM:=80a698c22d0b06b19c88ac58e8d8b632
+
+include $(INCLUDE_DIR)/host-build.mk
+
+HOST_LDFLAGS += $(HOST_STATIC_LINKING)
+HOST_CONFIGURE_VARS += CC="$(HOSTCC_NOCACHE)"
+
+define Host/Install/ccache
+	$(INSTALL_DIR) $(STAGING_DIR_HOST)/bin/
+	$(CP) ./files/* $(STAGING_DIR_HOST)/bin/
+endef
+
+ifneq ($(strip $(shell which ccache >/dev/null && echo found)),found)
+  define Host/Clean
+	-$(MAKE) -C $(HOST_BUILD_DIR) uninstall
+	$(call Host/Clean/Default)
+  endef
+  define Host/Install
+	$(call Host/Install/Default)
+	$(call Host/Install/ccache)
+  endef
+else
+  define Host/Prepare
+  endef
+  define Host/Configure
+  endef
+  define Host/Compile
+  endef
+  define Host/Install
+	$(call Host/Install/ccache)
+  endef
+  define Host/Clean
+  endef
+  define Download
+  endef
+endif
+
+$(eval $(call HostBuild))
diff --git a/tools/ccache/files/ccache_cc b/tools/ccache/files/ccache_cc
new file mode 100755
index 000000000..01c4ad42a
--- /dev/null
+++ b/tools/ccache/files/ccache_cc
@@ -0,0 +1,2 @@
+#!/bin/sh
+exec ccache "${TARGET_CC_NOCACHE}" "$@"
diff --git a/tools/ccache/files/ccache_cxx b/tools/ccache/files/ccache_cxx
new file mode 100755
index 000000000..cc60eb3a1
--- /dev/null
+++ b/tools/ccache/files/ccache_cxx
@@ -0,0 +1,2 @@
+#!/bin/sh
+exec ccache "${TARGET_CXX_NOCACHE}" "$@"