| | 1 | # @(#)Makefile 8.2 (Berkeley) 2/3/94 |
| | 2 | # $FreeBSD: src/lib/libc/Makefile,v 1.31 2001/08/13 21:48:43 peter Exp $ |
| | 3 | # |
| | 4 | # All library objects contain rcsid strings by default; they may be |
| | 5 | # excluded as a space-saving measure. To produce a library that does |
| | 6 | # not contain these strings, delete -DLIBC_RCS and -DSYSLIBC_RCS |
| | 7 | # from CFLAGS below. To remove these strings from just the system call |
| | 8 | # stubs, remove just -DSYSLIBC_RCS from CFLAGS. |
| | 9 | # |
| | 10 | # Yes, we build everything with -g, and strip it out later... |
| | 11 | # |
| | 12 | # -faltivec now disables inlining, so we can't use it globally. Fortunately, |
| | 13 | # only two files need altivec support, so we use file-specific CFLAGS to add |
| | 14 | # the option when needed. |
| | 15 | # |
| | 16 | LIB=c |
| | 17 | SHLIB_MAJOR= 1 |
| | 18 | SHLIB_MINOR= 0 |
| | 19 | .if (${MACHINE_ARCH} == unknown) |
| | 20 | MACHINE_ARCH != /usr/bin/arch |
| | 21 | .endif |
| | 22 | .if !empty $(MACHINE_ARCH:M*64) |
| | 23 | LP64 = 1 |
| | 24 | .endif |
| | 25 | CC = gcc-4.0 |
| | 26 | # always set __DARWIN_UNIX03 to zero (variant will set to one) except for ppc64 |
| | 27 | .ifdef LP64 |
| | 28 | CFLAGS += -D__DARWIN_UNIX03=1 |
| | 29 | .else |
| | 30 | CFLAGS += -D__DARWIN_UNIX03=0 |
| | 31 | .endif |
| | 32 | CFLAGS += -D__LIBC__ -DNOID -I${.CURDIR}/include |
| | 33 | .ifdef ALTLIBCHEADERS |
| | 34 | INCLUDEDIR = ${ALTLIBCHEADERS} |
| | 35 | CFLAGS += -I${INCLUDEDIR} |
| | 36 | .endif |
| | 37 | .ifdef ALTFRAMEWORKSPATH |
| | 38 | PRIVINC = -F${ALTFRAMEWORKSPATH} -I${ALTFRAMEWORKSPATH}/System.framework/PrivateHeaders |
| | 39 | .else |
| | 40 | PRIVINC = -I${NEXT_ROOT}/System/Library/Frameworks/System.framework/PrivateHeaders |
| | 41 | .endif |
| | 42 | CFLAGS += ${PRIVINC} |
| | 43 | CFLAGS += -DLIBC_MAJOR=${SHLIB_MAJOR} -no-cpp-precomp -force_cpusubtype_ALL |
| | 44 | CFLAGS += -fno-common -pipe -Wmost -g -D__FBSDID=__RCSID |
| | 45 | CFLAGS += -finline-limit=1500 --param inline-unit-growth=200 -Winline |
| | 46 | AINC= -I${.CURDIR}/${MACHINE_ARCH} -no-cpp-precomp -force_cpusubtype_ALL |
| | 47 | AINC+=-arch ${MACHINE_ARCH} -g |
| | 48 | CLEANFILES+=tags |
| | 49 | INSTALL_PIC_ARCHIVE= yes |
| | 50 | PRECIOUSLIB= yes |
| | 51 | |
| | 52 | # workaround for 3649783 |
| | 53 | AINC += -fdollars-in-identifiers |
| | 54 | |
| | 55 | # ppc64 optimizer still blows up on some files, so we use -O0 to turn it |
| | 56 | # off on a per file basis |
| | 57 | .if (${MACHINE_ARCH} == ppc64) |
| | 58 | OPTIMIZE-acl_entry.c = -O0 |
| | 59 | # glob-fbsd.c fails with -static -Os (3869444) so turn off optimization |
| | 60 | OPTIMIZE-glob-fbsd.c = -O0 |
| | 61 | .endif |
| | 62 | |
| | 63 | # If these aren't set give it expected defaults |
| | 64 | DSTROOT ?= / |
| | 65 | OBJROOT ?= . |
| | 66 | SRCROOT ?= ${.CURDIR} |
| | 67 | .ifndef SYMROOT |
| | 68 | SYMROOT = ${.CURDIR}/SYMROOT |
| | 69 | _x_ != test -d ${SYMROOT} || mkdir -p ${SYMROOT} |
| | 70 | .endif |
| | 71 | DESTDIR ?= ${DSTROOT} |
| | 72 | MAKEOBJDIR ?= ${OBJROOT} |
| | 73 | |
| | 74 | CFLAGS += -I${SYMROOT} |
| | 75 | .include "${.CURDIR}/Makefile.inc" |
| | 76 | .PATH: ${SYMROOT} |
| | 77 | .include "Makefile.xbs" |
| | 78 | .if exists(/usr/share/mk/bsd.init.mk) |
| | 79 | .include <bsd.init.mk> |
| | 80 | .endif |
| | 81 | .include <bsd.man.mk> |
projects / apple / libc.git / blame_incremental