[OpenWrt-Devel,4/6] hostapd: Activate PIE by default
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Message ID 20191027174438.25795-5-hauke@hauke-m.de
State Accepted
Delegated to: Hauke Mehrtens
Headers show
Series
  • buildsystem: Activate PIE ASLR for some packages
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Commit Message

Hauke Mehrtens Oct. 27, 2019, 5:44 p.m. UTC
This activates PIE ASLR support by default when the regular option is
selected.

This increases the binary size by 26% uncompressed and 16% compressed
on MIPS BE.

old:
460,933 /usr/sbin/wpad
283,891 wpad-basic_2019-08-08-ca8c2bd2-1_mips_24kc.ipk

new:
584,508 /usr/sbin/wpad
330,281 wpad-basic_2019-08-08-ca8c2bd2-1_mips_24kc.ipk

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
 package/network/services/hostapd/Makefile | 1 +
 1 file changed, 1 insertion(+)

Patch
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diff --git a/package/network/services/hostapd/Makefile b/package/network/services/hostapd/Makefile
index 4f6420f503..2d383ac629 100644
--- a/package/network/services/hostapd/Makefile
+++ b/package/network/services/hostapd/Makefile
@@ -20,6 +20,7 @@  PKG_LICENSE:=BSD-3-Clause
 PKG_CPE_ID:=cpe:/a:w1.fi:hostapd
 
 PKG_BUILD_PARALLEL:=1
+PKG_ASLR_PIE_REGULAR:=1
 
 PKG_CONFIG_DEPENDS:= \
 	CONFIG_PACKAGE_kmod-ath9k \