src - FreeBSD source tree

	Commit message (Collapse)	Author	Age	Files	Lines
*	remove GCC 4.2.1 build infrastructure	Ed Maste	2020-02-29	1	-25/+0
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	As described in Warner's email message[1] to the FreeBSD-arch mailing list we have reached GCC 4.2.1's retirement date. At this time all supported architectures either use in-tree Clang, or rely on external toolchain (i.e., a contemporary GCC version from ports). GCC 4.2.1 was released July 18, 2007 and was imported into FreeBSD later that year, in r171825. GCC has served us well, but version 4.2.1 is obsolete and not used by default on any architecture in FreeBSD. It does not support modern C and does not support arm64 or RISC-V. Thanks to everyone responsible for maintaining, updating, and testing GCC in the FreeBSD base system over the years. So long, and thanks for all the fish. [1] https://lists.freebsd.org/pipermail/freebsd-arch/2020-January/019823.html PR: 228919 Reviewed by: brooks, imp Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D23124 Notes: svn path=/head/; revision=358454
*	gcc: Missing makefile changes for r258501.	Pedro F. Giffuni	2013-11-24	1	-3/+3
\| \| \| \| \| \| \|	pointyhat: me Notes: svn path=/head/; revision=258507
*	Add compiler support for the ARM EABI.	Andrew Turner	2013-01-17	1	-0/+2
\| \| \| \| \| \| \| \| \|	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. Notes: svn path=/head/; revision=245539
*	Update bmake glue to build GCC 4.2.	Alexander Kabaev	2007-05-19	1	-0/+23
	Also: Switch FreeBSD to use libgcc_s.so.1. Use dl_iterate_phdr to locate shared objects' exception frame info instead of depending on older register_frame_info machinery. This allows us to avoid depending on libgcc_s.so.1 in binaries that do not use exception handling directly. As an additional benefit it breaks circular libc <=> libgcc_s.so.1 dependency too. Build newly added libgomp.so.1 library, the runtime support bits for OpenMP. Build LGPLed libssp library. Our libc provides our own BSD-licensed SSP callbacks implementation, so this library is only built to benefit applications that have hadcoded knowledge of libssp.so and libssp_nonshared.a. When linked in from command line, these libraries override libc implementation. Notes: svn path=/head/; revision=169718