[Buildroot] [PATCH] tar: avoid ccache chicken and egg problem when bootstrapping tar
Wade Berrier
wberrier at gmail.com
Wed Jul 3 20:57:35 UTC 2013
Signed-off-by: Wade Berrier <wberrier at gmail.com>
---
package/tar/tar.mk | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/package/tar/tar.mk b/package/tar/tar.mk
index 3ffeaf0..56443a8 100644
--- a/package/tar/tar.mk
+++ b/package/tar/tar.mk
@@ -20,6 +20,11 @@ $(eval $(autotools-package))
# host-tar: use cpio.gz instead of tar.gz to prevent chicken-egg problem
# of needing tar to build tar.
HOST_TAR_SOURCE = tar-$(TAR_VERSION).cpio.gz
+
+# ccache isn't available yet when building for the host
+HOST_TAR_CONF_ENV = \
+ CC="$(HOSTCC_NOCCACHE)"
+
define HOST_TAR_EXTRACT_CMDS
mkdir -p $(@D)
cd $(@D) && \
--
1.7.9.5
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