src/gnu/lib/csu, branch releng/10.3 FreeBSD source tree MFC r257532 (by adrian): 2013-12-30T20:15:46+00:00 Dimitry Andric dim@FreeBSD.org 2013-12-30T20:15:46+00:00 b25be9b061084aa0e228fbb6d644b5544582ebe3 Fix this build for clang. MFC r259730: To avoid having to explicitly test COMPILER_TYPE for setting clang-specific or gcc-specific flags, introduce the following new variables for use in Makefiles: CFLAGS.clang CFLAGS.gcc CXXFLAGS.clang CXXFLAGS.gcc In bsd.sys.mk, these get appended to the regular CFLAGS or CXXFLAGS for the right compiler. MFC r259913: For libstand and sys/boot, split off gcc-only flags into CFLAGS.gcc. MFC r259927: Fix pc98 build, by also forcing COMPILER_TYPE in sys/boot/pc98/boot2's Makefile. Pointy hat to: dim 
Fix this build for clang.

MFC r259730:

To avoid having to explicitly test COMPILER_TYPE for setting
clang-specific or gcc-specific flags, introduce the following new
variables for use in Makefiles:

CFLAGS.clang
CFLAGS.gcc
CXXFLAGS.clang
CXXFLAGS.gcc

In bsd.sys.mk, these get appended to the regular CFLAGS or CXXFLAGS for
the right compiler.

MFC r259913:

For libstand and sys/boot, split off gcc-only flags into CFLAGS.gcc.

MFC r259927:

Fix pc98 build, by also forcing COMPILER_TYPE in sys/boot/pc98/boot2's
Makefile.

Pointy hat to:	dim
MFC r259720: 2013-12-25T00:40:42+00:00 Dimitry Andric dim@FreeBSD.org 2013-12-25T00:40:42+00:00 26f809fea8f012b8c07ae0b1feb11f55bc123b18 For gnu/lib/csu, only use gcc-specific flags when compiling with gcc. 
For gnu/lib/csu, only use gcc-specific flags when compiling with gcc.
Add compiler support for the ARM EABI. 2013-01-17T05:56:28+00:00 Andrew Turner andrew@FreeBSD.org 2013-01-17T05:56:28+00:00 1992e9a10c0528edb04533610ee7a6bb1ea689f6 ARM EABI support is disabled by default and can be enabled by setting WITH_ARM_EABI when building, however only the kernel-toolchain target will work with this flag until the rest of the support is added. 
ARM EABI support is disabled by default and can be enabled by setting
WITH_ARM_EABI when building, however only the kernel-toolchain target will
work with this flag until the rest of the support is added.
Build the "S" objects with the same name they get installed under. 2012-05-17T20:38:01+00:00 Marcel Moolenaar marcel@FreeBSD.org 2012-05-17T20:38:01+00:00 c7a6b0911b82c657a5b86f2a2b2da97f57a1398b That is, build crtbeginS.o and crtendS.o instead of crtbegin.So and crtend.So. Remove the name substitution during install. Obtained from: Juniper Networks, Inc. 
That is, build crtbeginS.o and crtendS.o instead of crtbegin.So and
crtend.So. Remove the name substitution during install.

Obtained from:	Juniper Networks, Inc.
Revert r234356 for now, as it leads to run-time problems on 32-bit 2012-04-23T06:33:27+00:00 Dimitry Andric dim@FreeBSD.org 2012-04-23T06:33:27+00:00 db3212b37546201ce99d16cce3867ca5f6a895f9 PowerPC. Note this will break world. Reported by: andreast Pointy hat to: dim 
PowerPC.  Note this will break world.

Reported by:	andreast
Pointy hat to:	dim
Work around an issue on 32-bit PowerPC, where clang executable can get 2012-04-16T21:36:55+00:00 Dimitry Andric dim@FreeBSD.org 2012-04-16T21:36:55+00:00 4f78aa4725f0b3c2050d2527557f9f7620b01cc5 too big, causing 'relocation truncated to fit' errors at link time. Reviewed by: nwhitehorn 
too big, causing 'relocation truncated to fit' errors at link time.

Reviewed by:	nwhitehorn
MFtbemd: 2010-08-23T22:24:11+00:00 Warner Losh imp@FreeBSD.org 2010-08-23T22:24:11+00:00 25faff346c8453b8248f99c7cff71708262faa37 Prefer MACHNE_CPUARCH to MACHINE_ARCH in most contexts where you want to test of all the CPUs of a given family conform. 
Prefer MACHNE_CPUARCH to MACHINE_ARCH in most contexts where you want
to test of all the CPUs of a given family conform.
Teach our toolchain how to generate 64-bit PowerPC binaries. This fixes 2010-07-10T02:29:22+00:00 Nathan Whitehorn nwhitehorn@FreeBSD.org 2010-07-10T02:29:22+00:00 2cf64c8006d7b7c6b122b7a492086a8cefe0f4d4 a variety of bugs in binutils related to handling of 64-bit PPC ELF, provides a GCC configuration for 64-bit PowerPC on FreeBSD, and associated build systems tweaks. Obtained from: projects/ppc64 
a variety of bugs in binutils related to handling of 64-bit PPC ELF,
provides a GCC configuration for 64-bit PowerPC on FreeBSD, and
associated build systems tweaks.

Obtained from:	projects/ppc64
Often reported issue with newer ld is: 2010-06-18T11:09:51+00:00 Konstantin Belousov kib@FreeBSD.org 2010-06-18T11:09:51+00:00 15744a9c4c6235066e86becee23029f7d3ae5389 error in /usr/lib/crtendS.o(.eh_frame); no .eh_frame_hdr table will be created. The issue is that crtend is compiled with unwind table, and also it places the special CIE into the .eh_frame indicating the end of section, that is located before generated unwind table. New ld has assertion that verifies that closing CIE is indeed the last CIE, causing the crypting message to be issued, and refusing to generate dwarf unwind. Add -fno-asynchronous-unwind-tables to disable unwind table generation for crtbegin/crtend. While there, disable omitting the frame pointer [1]. Requested by: kan [1] Reviewed by: kan MFC after: 2 weeks 
error in /usr/lib/crtendS.o(.eh_frame); no .eh_frame_hdr table will be created.

The issue is that crtend is compiled with unwind table, and also it
places the special CIE into the .eh_frame indicating the end of section,
that is located before generated unwind table. New ld has assertion that
verifies that closing CIE is indeed the last CIE, causing the crypting
message to be issued, and refusing to generate dwarf unwind.

Add -fno-asynchronous-unwind-tables to disable unwind table generation
for crtbegin/crtend. While there, disable omitting the frame pointer [1].

Requested by:	kan [1]
Reviewed by:	kan
MFC after:	2 weeks
Fix build when WITH_SSP is set explicitly. 2009-02-21T15:04:31+00:00 Ruslan Ermilov ru@FreeBSD.org 2009-02-21T15:04:31+00:00 d9ca85fca7bd0972742fae2a4c2d0ae6269ec059 Submitted by: Jeremie Le Hen 
Submitted by:	Jeremie Le Hen