As per the comments, the makefiles use make -C extensively and
this causes particular problems around the kernel syscall header. We
therefore ensure its up to date in advance.
Signed-off-by: Richard Purdie <richard.pur...@linuxfoundation.org>
---
diff --git a/meta/recipes-extended/ltp/ltp_20140115.bb
b/meta/recipes-extended/ltp/ltp_20140115.bb
index 361eccb..b04debf 100644
--- a/meta/recipes-extended/ltp/ltp_20140115.bb
+++ b/meta/recipes-extended/ltp/ltp_20140115.bb
@@ -43,6 +43,14 @@ do_configure_prepend() {
(cd utils/ffsb-6.0-rc2; autoreconf -fvi; ./configure ${CONFIGUREOPTS})
}
+# The makefiles make excessive use of make -C and several include testcases.mk
+# which triggers a build of the syscall header. To reproduce, build ltp,
+# then delete the header, then "make -j XX" and watch regen.sh run multiple
+# times. Its easier to generate this once here instead.
+do_compile_prepend () {
+ ( cd ${S} make -C testcases/kernel include/linux_syscall_numbers.h )
+}
+
do_install(){
install -d ${D}/opt/ltp/
oe_runmake DESTDIR=${D} SKIP_IDCHECK=1 install
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