bsd.compat.mk (2e0a54d6c013c07a4693ab073ef34eb4c403dfd3) bsd.compat.mk (bbcf7edd982ca9295a6a169a15b5bd849e9a6456)
1# $FreeBSD$
2
1# $FreeBSD$
2
3.if !defined(BURN_BRIDGES)
4.for oldnew in \
5 NOATM:NO_ATM \
6 NOCLEANDIR:NO_CLEANDIR \
7 NOCRYPT:NO_CRYPT \
8 NODOCCOMPRESS:NO_DOCCOMPRESS \
9 NOEXTRADEPEND:NO_EXTRADEPEND \
10 NOFORTH:NO_FORTH \
11 NOFSCHG:NO_FSCHG \
12 NOGAMES:NO_GAMES \
13 NOHTML:NO_HTML \
14 NOINET6:NO_INET6 \
15 NOINFO:NO_INFO \
16 NOINFOCOMPRESS:NO_INFOCOMPRESS \
17 NOINSTALLLIB:NO_INSTALLLIB \
18 NOLIBPTHREAD:NO_LIBPTHREAD \
19 NOLIBTHR:NO_LIBTHR \
20 NOLINT:NO_LINT \
21 NOMAN:NO_MAN \
22 NOMANCOMPRESS:NO_MANCOMPRESS \
23 NOMLINKS:NO_MLINKS \
24 NOOBJ:NO_OBJ \
25 NOPAM:NO_PAM \
26 NOPIC:NO_PIC \
27 NOPROFILE:NO_PROFILE \
28 NO_RCMNDS:NO_RCMDS \
29 NOSHARE:NO_SHARE \
30 NOSHARED:NO_SHARED \
31 NOTAGS:NO_TAGS
32.for old in ${oldnew:C/:.*//}
33.for new in ${oldnew:C/.*://}
34.if defined(${old}) && !defined(${new})
35.warning ${old} is deprecated in favour of ${new}
36${new}= ${${old}}
3.if !targets(__<${_this:T}>__)
4__<${_this:T}>__:
5
6# Makefile for the compatibility libraries.
7# - 32-bit compat libraries on MIPS, PowerPC, and AMD64.
8
9# -------------------------------------------------------------------
10# 32 bit world
11.if ${TARGET_ARCH} == "amd64"
12.if empty(TARGET_CPUTYPE)
13LIB32CPUFLAGS= -march=i686 -mmmx -msse -msse2
14.else
15LIB32CPUFLAGS= -march=${TARGET_CPUTYPE}
37.endif
16.endif
17.if ${WANT_COMPILER_TYPE} == gcc || \
18 (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
19.else
20LIB32CPUFLAGS+= -target x86_64-unknown-freebsd13.0
21.endif
22LIB32CPUFLAGS+= -m32
23LIB32WMAKEENV= MACHINE=i386 MACHINE_ARCH=i386 \
24 MACHINE_CPU="i686 mmx sse sse2"
25LIB32WMAKEFLAGS= \
26 AS="${XAS} --32" \
27 LD="${XLD} -m elf_i386_fbsd -L${LIBCOMPATTMP}/usr/lib32"
28
29.elif ${TARGET_ARCH} == "powerpc64"
30.if empty(TARGET_CPUTYPE)
31LIB32CPUFLAGS= -mcpu=powerpc
32.else
33LIB32CPUFLAGS= -mcpu=${TARGET_CPUTYPE}
34.endif
35LIB32CPUFLAGS+= -m32
36LIB32WMAKEENV= MACHINE=powerpc MACHINE_ARCH=powerpc
37LIB32WMAKEFLAGS= \
38 LD="${XLD} -m elf32ppc_fbsd"
39
40.elif ${TARGET_ARCH:Mmips64*} != ""
41.if ${WANT_COMPILER_TYPE} == gcc || \
42 (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
43.if empty(TARGET_CPUTYPE)
44LIB32CPUFLAGS= -march=mips3
45.else
46LIB32CPUFLAGS= -march=${TARGET_CPUTYPE}
47.endif
48.else
49.if ${TARGET_ARCH:Mmips64el*} != ""
50LIB32CPUFLAGS= -target mipsel-unknown-freebsd13.0
51.else
52LIB32CPUFLAGS= -target mips-unknown-freebsd13.0
53.endif
54.endif
55LIB32CPUFLAGS+= -mabi=32
56LIB32WMAKEENV= MACHINE=mips MACHINE_ARCH=mips
57.if ${TARGET_ARCH:Mmips64el*} != ""
58LIB32WMAKEFLAGS= LD="${XLD} -m elf32ltsmip_fbsd"
59.else
60LIB32WMAKEFLAGS= LD="${XLD} -m elf32btsmip_fbsd"
61.endif
62.endif
63
64LIB32WMAKEFLAGS+= NM="${XNM}"
65LIB32WMAKEFLAGS+= OBJCOPY="${XOBJCOPY}"
66
67LIB32CFLAGS= -DCOMPAT_32BIT
68LIB32DTRACE= ${DTRACE} -32
69LIB32WMAKEFLAGS+= -DCOMPAT_32BIT
70
71# -------------------------------------------------------------------
72# soft-fp world
73.if ${TARGET_ARCH:Marmv[67]*} != ""
74LIBSOFTCFLAGS= -DCOMPAT_SOFTFP
75LIBSOFTCPUFLAGS= -mfloat-abi=softfp
76LIBSOFTWMAKEENV= CPUTYPE=soft MACHINE=arm MACHINE_ARCH=${TARGET_ARCH}
77LIBSOFTWMAKEFLAGS= -DCOMPAT_SOFTFP
78.endif
79
80
81# -------------------------------------------------------------------
82# Generic code for each type.
83# Set defaults based on type.
84libcompat= ${LIBCOMPAT:tl}
85_LIBCOMPAT_MAKEVARS= _OBJTOP TMP CPUFLAGS CFLAGS CXXFLAGS WMAKEENV \
86 WMAKEFLAGS WMAKE
87.for _var in ${_LIBCOMPAT_MAKEVARS}
88.if !empty(LIB${LIBCOMPAT}${_var})
89LIBCOMPAT${_var}?= ${LIB${LIBCOMPAT}${_var}}
90.endif
38.endfor
91.endfor
39.endfor
40.endfor
92
93# Shared flags
94LIBCOMPAT_OBJTOP?= ${OBJTOP}/obj-lib${libcompat}
95LIBCOMPATTMP?= ${LIBCOMPAT_OBJTOP}/tmp
96
97LIBCOMPATCFLAGS+= ${LIBCOMPATCPUFLAGS} \
98 -L${LIBCOMPATTMP}/usr/lib${libcompat} \
99 --sysroot=${LIBCOMPATTMP} \
100 ${BFLAGS}
101
102# -B is needed to find /usr/lib32/crti.o for GCC and /usr/libsoft/crti.o for
103# Clang/GCC.
104LIBCOMPATCFLAGS+= -B${LIBCOMPATTMP}/usr/lib${libcompat}
105
41.endif
106.endif