11 Commits

Author SHA1 Message Date
brooks
e0a42dac8d Correct an misunderstanding of MDSRCS.
MDSRCS it intended to allow assembly versions of funtions with C
implementations listed in MISRCS. The selection of the correct
machdep_ldis?.c for a given architecture does not follow this pattern
and the file should be added to SRCS directly.

Reviewed by:	emaste, imp, jhb
MFC after:	1 week
Sponsored by:	DARPA, AFRL
Differential Revision:	https://reviews.freebsd.org/D9841
2017-03-02 17:07:28 +00:00
emaste
3fa46c366d libc: Eliminate duplicate copies of __vdso_gettc.c
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D2152
2015-04-02 21:18:11 +00:00
marcel
99c9726a00 Replace use of ${.CURDIR} by ${LIBC_SRCTOP} and define ${LIBC_SRCTOP}
if not already defined. This allows building libc from outside of
lib/libc using a reach-over makefile.

A typical use-case is to build a standard ILP32 version and a COMPAT32
version in a single iteration by building the COMPAT32 version using a
reach-over makefile.

Obtained from:	Juniper Networks, Inc.
2014-03-04 02:19:39 +00:00
kib
3913be8cf6 Rework the __vdso_* symbols attributes to only make the symbols weak,
but use normal references instead of weak.  This makes the statically
linked binaries to use fast gettimeofday(2) by forcing the linker to
resolve references and providing the neccessary functions.

Reported by:	bde
Tested by:	marius (sparc64)
MFC after:	2 weeks
2013-01-30 12:48:16 +00:00
das
3f2a2dba4d In scanf, round according to the current rounding mode. 2007-12-03 07:17:33 +00:00
ru
5aca7016bd Desupport the undocumented NO_QUAD option, just don't compile
the quad support on 64-bit platforms.
2006-03-16 14:22:19 +00:00
deischen
a0f6b0f1d0 Add each directory's symbol map file to SYM_MAPS. 2006-03-13 01:15:01 +00:00
das
0bc7903301 Eliminate gdtoa.mk and move its contents to ${MACHINE_ARCH}/Makefile.inc.
The purpose of having a separate file involved an abandoned scheme that
would have kept contrib/gdtoa out of the include path for the rest of libc.
2005-01-15 05:23:58 +00:00
ru
5db2b9d5b3 For variables that are only checked with defined(), don't provide
any fake value.
2004-10-24 15:33:08 +00:00
tmm
1e66eafc6c Connect the sparc64 userland fp emulator to the build. 2002-03-05 00:00:40 +00:00
jake
e655c7bdca Minimal libc for sparc64.
Reviewed by:	obrien
2001-10-26 05:40:07 +00:00