[OE-core] [PATCH 4/6] cmake.bbclass/goarch.bbclass: Set CCACHE_DISABLE

[Robert Yang]

They can't be built with ccache.

Signed-off-by: Robert Yang <liezhi.yang at windriver.com>
---
 meta/classes/cmake.bbclass  | 4 ++--
 meta/classes/goarch.bbclass | 4 ++++
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/meta/classes/cmake.bbclass b/meta/classes/cmake.bbclass
index b364d2b..12fc452 100644
--- a/meta/classes/cmake.bbclass
+++ b/meta/classes/cmake.bbclass
@@ -4,8 +4,8 @@ OECMAKE_SOURCEPATH ??= "${S}"
 DEPENDS_prepend = "cmake-native "
 B = "${WORKDIR}/build"
 
-# We need to unset CCACHE otherwise cmake gets too confused
-CCACHE = ""
+# We need to disable CCACHE otherwise cmake gets too confused
+CCACHE_DISABLE = "1"
 
 # What CMake generator to use.
 # The supported options are "Unix Makefiles" or "Ninja".
diff --git a/meta/classes/goarch.bbclass b/meta/classes/goarch.bbclass
index b2c94fa..1390f31 100644
--- a/meta/classes/goarch.bbclass
+++ b/meta/classes/goarch.bbclass
@@ -42,6 +42,10 @@ TUNE_CCARGS_remove = "-march=mips32r2"
 SECURITY_CFLAGS_mipsarch = "${SECURITY_NOPIE_CFLAGS}"
 SECURITY_NOPIE_CFLAGS ??= ""
 
+# go can't be built with ccache:
+# gcc: fatal error: no input files
+CCACHE_DISABLE = "1"
+
 def go_map_arch(a, d):
     import re
     if re.match('i.86', a):
-- 
2.7.4