freebsd-nq/lib/libc/amd64/Makefile.inc

# $FreeBSD$
#
# Machine dependent definitions for the amd64 architecture.
#

# Long double is 80 bits
GDTOASRCS+=strtorx.c
SRCS+=machdep_ldisx.c
SYM_MAPS+=${LIBC_SRCTOP}/amd64/Symbol.map
Turn off the libc/quad functions since they are not needed for amd64 and just cause lots of warnings. 2003-07-22 06:34:57 +00:00			`# $FreeBSD$`
			`#`
			`# Machine dependent definitions for the amd64 architecture.`
			`#`

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			`# Long double is 80 bits`
In scanf, round according to the current rounding mode. 2007-12-03 07:17:33 +00:00			`GDTOASRCS+=strtorx.c`
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			`SRCS+=machdep_ldisx.c`
Replace use of ${.CURDIR} by ${LIBC_SRCTOP} and define ${LIBC_SRCTOP} if not already defined. This allows building libc from outside of lib/libc using a reach-over makefile. A typical use-case is to build a standard ILP32 version and a COMPAT32 version in a single iteration by building the COMPAT32 version using a reach-over makefile. Obtained from: Juniper Networks, Inc. 2014-03-04 02:19:39 +00:00			`SYM_MAPS+=${LIBC_SRCTOP}/amd64/Symbol.map`