Ed Maste bcf99d2d99 Add WITH_PIE knob to build Position Independent Executables ... Building binaries as PIE allows the executable itself to be loaded at a random address when ASLR is enabled (not just its shared libraries). With this change PIE objects have a .pieo extension and INTERNALLIB libraries libXXX_pie.a. MK_PIE is disabled for some kerberos5 tools, Clang, and Subversion, as they explicitly reference .a libraries in their Makefiles. These can be addressed on an individual basis later. MK_PIE is also disabled for rtld-elf because it is already position-independent using bespoke Makefile rules. Currently only dynamically linked binaries will be built as PIE. Discussed with: dim Reviewed by: kib MFC after: 1 month Relnotes: Yes Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D18423		2019-02-15 22:22:38 +00:00
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headers	Merge llvm, clang, lld, lldb, compiler-rt and libc++ release_70 branch	2018-11-04 15:46:30 +00:00
include	Update clang, llvm, lld, lldb, compiler-rt and libc++ version number to	2018-12-15 14:08:41 +00:00
libclang	Update build glue for upstream r338536 import.	2018-08-02 19:32:32 +00:00
liblldb	Update build glue to make WITH_LLDB work.	2018-08-02 16:08:16 +00:00
libllvm	Merge ^/head r340235 through r340367.	2018-11-12 16:41:41 +00:00
libllvmminimal	Make llvm-tblgen and clang-tblgen build.	2018-07-31 18:25:33 +00:00
clang.build.mk
clang.pre.mk
freebsd_cc_version.h	Pull in r352607 from upstream llvm trunk (by Craig Topper):	2019-02-08 18:24:53 +00:00
lldb.pre.mk
llvm.build.mk	Comment -DNDEBUG in head after r339436 when head was switched	2018-10-21 15:54:38 +00:00
llvm.pre.mk
Makefile
Makefile.inc	Add WITH_PIE knob to build Position Independent Executables	2019-02-15 22:22:38 +00:00