ccache: Build with ENABLE_DOCUMENTATION=OFF

This adjusts the Makefile to use the new option to turn off the
doc builds. It will not cause any problems except a warning
about unused options if combined with a ccache source missing
the upstream patch.

Since a config setting is required to re-enable the doc build this
is equivalent to unconditionally disabling the docs if the config
setting is not created.

Signed-off-by: David Adair <djabhead@aol.com>
(cherry picked from commit 2d1546832357a3a8bd18680bd31dd92050e739b2)

diff --git a/tools/ccache/Makefile b/tools/ccache/Makefile
index ff0204ae19e6f6d36ea274996f975e38f15cd4d2..c69e26bd23449f454076d3d50b47dc6bf447c9da 100644 (file)
--- a/tools/ccache/Makefile
+++ b/tools/ccache/Makefile
@@ -25,6 +25,9 @@ CMAKE_HOST_OPTIONS += \
        -DCMAKE_SKIP_RPATH=FALSE \
        -DCMAKE_INSTALL_RPATH="${STAGING_DIR_HOST}/lib" \
 
+ifneq (docs-$(CONFIG_BUILD_DOCUMENTATION),docs-y)
+CMAKE_HOST_OPTIONS += -DENABLE_DOCUMENTATION=OFF
+endif
 
 define Host/Install/ccache
        $(INSTALL_DIR) $(STAGING_DIR_HOST)/bin/