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ltp: Work around parallel make race 

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.

Also, append the configure, not prepend since otherwise the configure
will rerun during the build due to the timestamps being outdated.

(From OE-Core rev: e52d6bc4e6567e8a68749ee1eb66fd6176810222)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie 2014-03-01 15:17:50 +00:00
parent 7d949e5406
commit 4b048ac882
1 changed files with 9 additions and 1 deletions
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10
meta/recipes-extended/ltp/ltp_20140115.bb
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@ -39,10 +39,18 @@ export exec_prefix = "/opt/ltp"
# ltp doesn't regenerate ffsb-6.0-rc2 configure and hardcode configure call.
# we explicitly force regeneration of that directory and pass configure options.
do_configure_prepend() {
do_configure_append() {
(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 () {
( make -C ${B}/testcases/kernel include/linux_syscall_numbers.h )
}
do_install(){
install -d ${D}/opt/ltp/
oe_runmake DESTDIR=${D} SKIP_IDCHECK=1 install