tools/ccache: always disable documentation compilation

Speed up compilation.

Also remove useless include target.mk
(b492e69bd2d09aaa2c3c76b52203cbb3527eb2f7).

Signed-off-by: Linhui Liu <liulinhui36@gmail.com>

diff --git a/tools/ccache/Makefile b/tools/ccache/Makefile
index 6824dbddfd40a5cd8f3777e07c82c3d856ef3c57..9b5731d5b9f994dfb8515f16175f4e0d5983f539 100644 (file)
--- a/tools/ccache/Makefile
+++ b/tools/ccache/Makefile
@@ -5,7 +5,6 @@
 # See /LICENSE for more information.
 #
 include $(TOPDIR)/rules.mk
-include $(INCLUDE_DIR)/target.mk
 
 PKG_NAME:=ccache
 PKG_VERSION:=4.7.4
@@ -22,10 +21,7 @@ CMAKE_HOST_OPTIONS += \
        -DCMAKE_CXX_COMPILER_LAUNCHER="" \
        -DCMAKE_SKIP_RPATH=FALSE \
        -DCMAKE_INSTALL_RPATH="${STAGING_DIR_HOST}/lib" \
+       -DENABLE_DOCUMENTATION=OFF
        -DREDIS_STORAGE_BACKEND=OFF
 
-ifneq (docs-$(CONFIG_BUILD_DOCUMENTATION),docs-y)
-CMAKE_HOST_OPTIONS += -DENABLE_DOCUMENTATION=OFF
-endif
-
 $(eval $(call HostBuild))