[OE-core] [PATCH 20/21] strace: Tweak ptest disk space management

[Armin Kuster]

From: Richard Purdie <richard.purdie at linuxfoundation.org>

If the test is successful, remove the log and exp files. This stops strace
using around 600MB of disk space and running our ptest images out of space.

Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808 at gmail.com>
---
 .../strace/strace/ptest-spacesave.patch               | 19 +++++++++++++++++++
 meta/recipes-devtools/strace/strace_4.26.bb           |  1 +
 2 files changed, 20 insertions(+)
 create mode 100644 meta/recipes-devtools/strace/strace/ptest-spacesave.patch

diff --git a/meta/recipes-devtools/strace/strace/ptest-spacesave.patch b/meta/recipes-devtools/strace/strace/ptest-spacesave.patch
new file mode 100644
index 0000000..3e32cc3
--- /dev/null
+++ b/meta/recipes-devtools/strace/strace/ptest-spacesave.patch
@@ -0,0 +1,19 @@
+If the test is successful, remove the log and exp files. This stops strace
+using around 600MB of disk space and running our ptest images out of space.
+
+RP 2019/5/29
+
+Upstream-Status: Inappropriate [specific to OE image space issues]
+
+Index: strace-4.26/tests/gen_tests.sh
+===================================================================
+--- strace-4.26.orig/tests/gen_tests.sh
++++ strace-4.26/tests/gen_tests.sh
+@@ -62,6 +62,7 @@ while read -r name arg0 args; do {
+ 		$hdr
+ 		. "\${srcdir=.}/init.sh"
+ 		run_strace_match_diff $arg0 $args
++		rm -rf log exp
+ 		EOF
+ 		;;
+ 
diff --git a/meta/recipes-devtools/strace/strace_4.26.bb b/meta/recipes-devtools/strace/strace_4.26.bb
index 24f92c9..3b61fc3 100644
--- a/meta/recipes-devtools/strace/strace_4.26.bb
+++ b/meta/recipes-devtools/strace/strace_4.26.bb
@@ -15,6 +15,7 @@ SRC_URI = "https://strace.io/files/${PV}/strace-${PV}.tar.xz \
            file://0001-caps-abbrev.awk-fix-gawk-s-path.patch \
            file://0001-tests-sigaction-Check-for-mips-and-alpha-before-usin.patch \
            file://0001-mips-o32-fix-build.patch \
+           file://ptest-spacesave.patch \
            "
 SRC_URI[md5sum] = "daa51acc0c7c696221ec03cf0b30a7af"
 SRC_URI[sha256sum] = "7c4d2ffeef4f7d1cdc71062ca78d1130eb52f947c2fca82f59f6a1183bfa1e1c"
-- 
2.7.4