imx-test: Disable string format security build flags

The code has some possible flaws related to string manipulation
functions which are know to be fragile. This commit disables this
protection but this should be fixed by NXP for next releases.

Flags being disabled:

 - -Wformat
 - -Wformat-security
 - -Werror=format-security

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

1 files changed, 3 insertions, 0 deletions

diff --git a/recipes-bsp/imx-test/imx-test_git.bb b/recipes-bsp/imx-test/imx-test_git.bb
index b0567dc1..4590b1a4 100644
--- a/recipes-bsp/imx-test/imx-test_git.bb
+++ b/recipes-bsp/imx-test/imx-test_git.bb
@@ -48,6 +48,9 @@ PACKAGECONFIG_append_imxvpu = " vpu"
 PACKAGECONFIG[x11] = ",,libx11 libxdamage libxrender libxrandr"
 PACKAGECONFIG[vpu] = "HAS_VPU=true,HAS_VPU=false,virtual/imxvpu"
 
+# FIXME: NXP should fix the possible string flaws from their code.
+SECURITY_STRINGFORMAT = ""
+
 do_compile() {
     CFLAGS="${TOOLCHAIN_OPTIONS}"
     oe_runmake V=1 VERBOSE='' \