freebsd-dev/lib/csu
Bryan Drewery 864c53ead8 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]
2014-06-08 17:29:31 +00:00
..
amd64 In preparation for ASLR [1] support add WITH_PIE to support building with -fPIE. 2014-06-08 17:29:31 +00:00
arm Use the size of the MACHINE_ARCH string instead of sizeof(uint32_t). It can 2013-10-27 23:48:59 +00:00
common Add an elf note on ARM to store the MACHINE_ARCH an executable was built 2013-09-26 07:53:18 +00:00
i386-elf In preparation for ASLR [1] support add WITH_PIE to support building with -fPIE. 2014-06-08 17:29:31 +00:00
ia64 After r217375, some startup objects under lib/csu are built in a special 2012-04-20 21:00:39 +00:00
mips Only assign the environ in the startup code when environ is NULL. 2013-01-07 17:58:27 +00:00
powerpc Only assign the environ in the startup code when environ is NULL. 2013-01-07 17:58:27 +00:00
powerpc64 Only assign the environ in the startup code when environ is NULL. 2013-01-07 17:58:27 +00:00
sparc64 Only assign the environ in the startup code when environ is NULL. 2013-01-07 17:58:27 +00:00
Makefile Add a makefle that recurses into the right architecture-specific 2013-05-21 17:47:53 +00:00
Makefile.inc Add the Clang specific -Wmissing-variable-declarations to WARNS=6. 2013-04-19 19:45:00 +00:00