Commit Graph

11 Commits

Author SHA1 Message Date
Brooks Davis
13f2393362 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
Ed Maste
541236cf60 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 Moolenaar
8876613dc5 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
Konstantin Belousov
150facd256 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
David Schultz
9c90f85a6b In scanf, round according to the current rounding mode. 2007-12-03 07:17:33 +00:00
Ruslan Ermilov
3029eff743 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
Daniel Eischen
6fad3aaf15 Add each directory's symbol map file to SYM_MAPS. 2006-03-13 01:15:01 +00:00
David Schultz
bd15659f64 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
Ruslan Ermilov
a35d88931c For variables that are only checked with defined(), don't provide
any fake value.
2004-10-24 15:33:08 +00:00
Thomas Moestl
49a64cb475 Connect the sparc64 userland fp emulator to the build. 2002-03-05 00:00:40 +00:00
Jake Burkholder
e74ea2d01a Minimal libc for sparc64.
Reviewed by:	obrien
2001-10-26 05:40:07 +00:00