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authorBryan Drewery <bdrewery@FreeBSD.org>2014-06-08 17:29:31 +0000
committerBryan Drewery <bdrewery@FreeBSD.org>2014-06-08 17:29:31 +0000
commit864c53ead899f7838cd2e1cca3b485a4a82f5cdc (patch)
tree770fe42f243492477db77896e2564375cd017ad4 /usr.sbin/praliases/Makefile
parent590d63632198eb31acebf50673f1568c2e8f3fda (diff)
downloadsrc-864c53ead899f7838cd2e1cca3b485a4a82f5cdc.tar.gz
src-864c53ead899f7838cd2e1cca3b485a4a82f5cdc.zip
In preparation for ASLR [1] support add WITH_PIE to support building with -fPIE.
This is currently an opt-in build flag. Once ASLR support is ready and stable it should changed to opt-out and be enabled by default along with ASLR. Each application Makefile uses opt-out to ensure that ASLR will be enabled by default in new directories when the system is compiled with PIE/ASLR. [2] Mark known build failures as NO_PIE for now. The only known runtime failure was rtld. [1] http://www.bsdcan.org/2014/schedule/events/452.en.html Submitted by: Shawn Webb <lattera@gmail.com> Discussed between: des@ and Shawn Webb [2]
Notes
Notes: svn path=/head/; revision=267233
Diffstat (limited to 'usr.sbin/praliases/Makefile')
-rw-r--r--usr.sbin/praliases/Makefile2
1 files changed, 2 insertions, 0 deletions
diff --git a/usr.sbin/praliases/Makefile b/usr.sbin/praliases/Makefile
index 120028d6997b..e1a9a2a79384 100644
--- a/usr.sbin/praliases/Makefile
+++ b/usr.sbin/praliases/Makefile
@@ -34,6 +34,8 @@ LDFLAGS+=${SENDMAIL_LDFLAGS}
DPADD+= ${SENDMAIL_DPADD}
LDADD+= ${SENDMAIL_LDADD}
+NO_PIE= yes
+
sm_os.h:
ln -sf ${SENDMAIL_DIR}/include/sm/os/sm_os_freebsd.h sm_os.h