systemtap: fix docproc build error

When building docs in systemtap, docproc is used to generate the
tapset documentation, but it gets built for the target, while it needs
to be build for the host instead.  This change causes that to happen.

Fixes [YOCTO #2193].

(From OE-Core rev: 6ef7112e339bb5c03dee862bc56c10fdf677be78)

Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 5 insertions, 1 deletions

diff --git a/meta/recipes-kernel/systemtap/systemtap_git.bb b/meta/recipes-kernel/systemtap/systemtap_git.bb
index c4a9d87dfd..1d2c9f35e0 100644
--- a/meta/recipes-kernel/systemtap/systemtap_git.bb
+++ b/meta/recipes-kernel/systemtap/systemtap_git.bb
@@ -6,7 +6,11 @@ DEPENDS = "elfutils sqlite3 systemtap-native"
 DEPENDS_virtclass-native = "elfutils-native sqlite3-native gettext-native"
 DEPENDS_virtclass-nativesdk = "elfutils-nativesdk sqlite3-nativesdk gettext-nativesdk"
 
-PR = "r2"
+PR = "r3"
+
+export CC_FOR_BUILD = "${BUILD_CC}"
+export CFLAGS_FOR_BUILD = "${BUILD_CFLAGS}"
+export LDFLAGS_FOR_BUILD = "${BUILD_LDFLAGS}"
 
 EXTRA_OECONF += "--with-libelf=${STAGING_DIR_TARGET} --without-rpm \
              ac_cv_file__usr_include_nss=no \