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| author |   Alejandro Enedino Hernandez Samaniego <alejandr@xilinx.com> | 2019-03-21 18:15:12 -0700 |
|---|---|---|
| committer |   Manjukumar Matha <manjukumar.harthikote-matha@xilinx.com> | 2019-08-15 17:00:31 -0700 |
| commit | a9c740945402504fedfe7d7c3024317951a11b58 (patch) | |
| tree | 1f421e749a65db9b1e26bda9fbba9af20efda27d | |
| parent | 5d7c5d2cc40c26ec6ddf1ec916ac326b7fb4021a (diff) | |
| download | meta-xilinx-a9c740945402504fedfe7d7c3024317951a11b58.tar.gz meta-xilinx-a9c740945402504fedfe7d7c3024317951a11b58.tar.bz2 meta-xilinx-a9c740945402504fedfe7d7c3024317951a11b58.zip | |
machine-xilinx-default.inc: Disable PIE (ASLR) for Microblaze
While enabling PIE does not produce build time errors AFAIC, for
example: bash fails to return/exit properly when PIE is enabled.
Given the fact that init code relies on bash to source scripts at boot
time and such, booting hangs at init on microblaze targets.
Disable PIE on SECURITY_CFLAGS/SECURITY_LDFLAGS for MB architecture
Signed-off-by: Alejandro Enedino Hernandez Samaniego <alejandr@xilinx.com>
Signed-off-by: Manjukumar Matha <manjukumar.harthikote-matha@xilinx.com>
| -rw-r--r-- | meta-xilinx-bsp/conf/machine/include/machine-xilinx-default.inc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/meta-xilinx-bsp/conf/machine/include/machine-xilinx-default.inc b/meta-xilinx-bsp/conf/machine/include/machine-xilinx-default.inc index 3d927e76..2ffd5b21 100644 --- a/meta-xilinx-bsp/conf/machine/include/machine-xilinx-default.inc +++ b/meta-xilinx-bsp/conf/machine/include/machine-xilinx-default.inc @@ -33,6 +33,11 @@ PREFERRED_PROVIDER_virtual/egl_mali400 = "libmali-xlnx" PREFERRED_PROVIDER_virtual/libgl_mali400 = "mesa-gl" PREFERRED_PROVIDER_virtual/mesa_mali400 = "mesa-gl" +# microblaze does not get on with pie for reasons not looked into as yet +GCCPIE_microblaze = "" +GLIBCPIE_microblaze = "" +SECURITY_CFLAGS_microblaze = "" +SECURITY_LDFLAGS_microblaze = "" XSERVER ?= " \ xserver-xorg \ |