Commit 38ea889e authored by Alexey Brodkin's avatar Alexey Brodkin Committed by Thomas Petazzoni
Browse files

tinc: disable PIE on ARC 

Even though ARC gcc understands "-pie" option and attempts to generate
PIE binaries as of today PIE is not really supported for user-space
applications.

So we disable PIE detection if building for ARC.
That fixes http://autobuild.buildroot.net/results/2b1/2b1aa474fc432f3f79b03c4577d68642bb7e0f9c


and also prevents execution of non-supported PIE binary in runtime.

[Thomas: fix indentation.]

Signed-off-by: default avatarAlexey Brodkin <abrodkin@synopsys.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
parent 9c635f86

package/tinc/tinc.mk

+6 −0
Original line number Diff line number Diff line
@@ -11,4 +11,10 @@ TINC_LICENSE = GPLv2+ with OpenSSL exception 
TINC_LICENSE_FILES = COPYING COPYING.README

TINC_CONF_ENV = CFLAGS="$(TARGET_CFLAGS) -std=c99"



ifeq ($(BR2_arc),y)

TINC_CONF_ENV += \

	ax_cv_check_cflags___fPIE=no \

	ax_cv_check_ldflags___pie=no

endif



$(eval $(autotools-package))