3 .if !targets(__<${_this:T}>__)
6 # Makefile for the compatibility libraries.
7 # - 32-bit compat libraries on MIPS, PowerPC, and AMD64.
9 # -------------------------------------------------------------------
11 .if ${TARGET_ARCH} == "amd64"
12 .if empty(TARGET_CPUTYPE)
13 LIB32CPUFLAGS= -march=i686 -mmmx -msse -msse2
15 LIB32CPUFLAGS= -march=${TARGET_CPUTYPE}
18 LIB32WMAKEENV= MACHINE=i386 MACHINE_ARCH=i386 \
19 MACHINE_CPU="i686 mmx sse sse2"
22 LD="${XLD} -m elf_i386_fbsd -L${LIBCOMPATTMP}/usr/lib32" \
25 .elif ${TARGET_ARCH} == "powerpc64"
26 .if empty(TARGET_CPUTYPE)
27 LIB32CPUFLAGS= -mcpu=powerpc
29 LIB32CPUFLAGS= -mcpu=${TARGET_CPUTYPE}
32 LIB32WMAKEENV= MACHINE=powerpc MACHINE_ARCH=powerpc
34 LD="${XLD} -m elf32ppc_fbsd" \
37 .elif ${TARGET_ARCH:Mmips64*} != ""
38 .if ${WANT_COMPILER_TYPE} == gcc || \
39 (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
40 .if empty(TARGET_CPUTYPE)
41 LIB32CPUFLAGS= -march=mips3
43 LIB32CPUFLAGS= -march=${TARGET_CPUTYPE}
46 .if ${TARGET_ARCH:Mmips64el*} != ""
47 LIB32CPUFLAGS= -target mipsel-unknown-freebsd12.0
49 LIB32CPUFLAGS= -target mips-unknown-freebsd12.0
52 LIB32CPUFLAGS+= -mabi=32
53 LIB32WMAKEENV= MACHINE=mips MACHINE_ARCH=mips
54 .if ${TARGET_ARCH:Mmips64el*} != ""
55 LIB32WMAKEFLAGS= LD="${XLD} -m elf32ltsmip_fbsd"
57 LIB32WMAKEFLAGS= LD="${XLD} -m elf32btsmip_fbsd"
59 LIB32WMAKEFLAGS+= OBJCOPY="${XOBJCOPY}"
62 LIB32WMAKEFLAGS+= NM="${XNM}"
65 LIB32CFLAGS= -DCOMPAT_32BIT
66 LIB32DTRACE= ${DTRACE} -32
67 LIB32WMAKEFLAGS+= -DCOMPAT_32BIT
69 # -------------------------------------------------------------------
71 .if ${TARGET_ARCH:Marmv[67]*} != ""
72 LIBSOFTCFLAGS= -DCOMPAT_SOFTFP
73 LIBSOFTCPUFLAGS= -mfloat-abi=softfp
74 LIBSOFTWMAKEENV= CPUTYPE=soft MACHINE=arm MACHINE_ARCH=${TARGET_ARCH}
75 LIBSOFTWMAKEFLAGS= -DCOMPAT_SOFTFP
78 # -------------------------------------------------------------------
79 # Generic code for each type.
80 # Set defaults based on type.
81 libcompat= ${LIBCOMPAT:tl}
82 _LIBCOMPAT_MAKEVARS= _OBJTOP TMP CPUFLAGS CFLAGS CXXFLAGS WMAKEENV \
84 .for _var in ${_LIBCOMPAT_MAKEVARS}
85 .if !empty(LIB${LIBCOMPAT}${_var})
86 LIBCOMPAT${_var}?= ${LIB${LIBCOMPAT}${_var}}
91 LIBCOMPAT_OBJTOP?= ${OBJTOP}/obj-lib${libcompat}
92 LIBCOMPATTMP?= ${LIBCOMPAT_OBJTOP}/tmp
94 LIBCOMPATCFLAGS+= ${LIBCOMPATCPUFLAGS} \
95 -L${LIBCOMPATTMP}/usr/lib${libcompat} \
96 --sysroot=${LIBCOMPATTMP} \
99 # -B is needed to find /usr/lib32/crti.o for GCC and /usr/libsoft/crti.o for
101 LIBCOMPATCFLAGS+= -B${LIBCOMPATTMP}/usr/lib${libcompat}
103 .if ${WANT_COMPILER_TYPE} == gcc || \
104 (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
105 # GCC requires -isystem when using a cross-compiler and --sysroot. Note that
106 # Makefile.inc1 only applies this with an external compiler but libcompat
107 # always does since even in-tree GCC 4.2 needs this to override the built-in
108 # sysroot path which --sysroot does not actually do for headers.
109 LIBCOMPATCFLAGS+= -isystem ${LIBCOMPATTMP}/usr/include
110 # Force using libc++ for external GCC.
111 .if ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800 && \
112 (${MK_CLANG_BOOTSTRAP} == "no" && ${MK_GCC_BOOTSTRAP} == "no")
113 LIBCOMPATCXXFLAGS+= -isystem ${LIBCOMPATTMP}/usr/include/c++/v1 -std=c++11 \
118 # Yes, the flags are redundant.
119 LIBCOMPATWMAKEENV+= \
120 INSTALL="sh ${.CURDIR}/tools/install.sh" \
122 SYSROOT=${LIBCOMPATTMP} \
123 LIBDIR=/usr/lib${libcompat} \
124 SHLIBDIR=/usr/lib${libcompat} \
125 DTRACE="${LIB$COMPATDTRACE:U${DTRACE}}"
126 .if ${MK_META_MODE} != "no"
127 # Don't rebuild build-tools targets during normal build.
128 LIBCOMPATWMAKEENV+= BUILD_TOOLS_META=.NOMETA
130 LIBCOMPATWMAKEFLAGS+= CC="${XCC} ${LIBCOMPATCFLAGS}" \
131 CXX="${XCXX} ${LIBCOMPATCXXFLAGS} ${LIBCOMPATCFLAGS}" \
132 CPP="${XCPP} ${LIBCOMPATCFLAGS}" \
133 DESTDIR=${LIBCOMPATTMP} \
138 LIBCOMPATWMAKE+= ${LIBCOMPATWMAKEENV} ${MAKE} ${LIBCOMPATWMAKEFLAGS} \
139 OBJTOP=${LIBCOMPAT_OBJTOP} \
140 OBJROOT='$${OBJTOP}/' \
143 LIBCOMPATIMAKE+= ${LIBCOMPATWMAKE:NINSTALL=*:NDESTDIR=*} \
144 MK_TOOLCHAIN=no ${IMAKE_INSTALL} \
147 _LC_LIBDIRS.yes= lib gnu/lib
148 _LC_LIBDIRS.${MK_CDDL:tl}+= cddl/lib
149 _LC_LIBDIRS.${MK_CRYPT:tl}+= secure/lib
150 _LC_LIBDIRS.${MK_KERBEROS:tl}+= kerberos5/lib
154 lib/ncurses/ncursesw \
158 build${libcompat}: .PHONY
160 @echo "--------------------------------------------------------------"
161 @echo ">>> stage 5.1: building lib${libcompat} shim libraries"
162 @echo "--------------------------------------------------------------"
163 .if !defined(NO_CLEAN)
164 rm -rf ${LIBCOMPATTMP}
166 .if exists(${LIBCOMPATTMP})
167 ${_+_}cd ${.CURDIR}; ${WMAKE} -DBATCH_DELETE_OLD_FILES \
168 DESTDIR=${LIBCOMPATTMP} \
169 delete-old delete-old-libs >/dev/null
171 .endif # !defined(NO_CLEAN)
173 mkdir -p ${LIBCOMPATTMP}/usr/include
174 mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
175 -p ${LIBCOMPATTMP}/usr >/dev/null
176 mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
177 -p ${LIBCOMPATTMP}/usr/include >/dev/null
178 mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
179 -p ${LIBCOMPATTMP}/usr >/dev/null
180 .if ${MK_DEBUG_FILES} != "no"
181 mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
182 -p ${LIBCOMPATTMP}/usr/lib >/dev/null
183 mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
184 -p ${LIBCOMPATTMP}/usr/lib/debug/usr >/dev/null
187 ln -sf ${.CURDIR}/sys ${WORLDTMP}
188 .for _t in ${_obj} includes
189 .for _dir in ${_LC_INCDIRS}
190 ${_+_}cd ${.CURDIR}/${_dir}; ${LIBCOMPATWMAKE} MK_INCLUDES=yes \
191 DIRPRFX=${_dir}/ ${_t}
194 .for _dir in lib/ncurses/ncurses lib/ncurses/ncursesw lib/libmagic
195 ${_+_}cd ${.CURDIR}/${_dir}; \
196 WORLDTMP=${WORLDTMP} \
197 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}" \
198 ${MAKE} SSP_CFLAGS= DESTDIR= \
199 OBJTOP=${LIBCOMPAT_OBJTOP} \
200 OBJROOT='$${OBJTOP}/' \
202 DIRPRFX=${_dir}/ -DNO_LINT -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
205 ${_+_}cd ${.CURDIR}; \
206 ${LIBCOMPATWMAKE} -f Makefile.inc1 -DNO_FSCHG libraries
207 .if ${libcompat} == "32"
208 .for _t in ${_obj} all
209 .if !defined(NO_RTLD)
210 ${_+_}cd ${.CURDIR}/libexec/rtld-elf; PROG=ld-elf32.so.1 ${LIBCOMPATWMAKE} \
211 -DNO_FSCHG DIRPRFX=libexec/rtld-elf/ ${_t}
213 ${_+_}cd ${.CURDIR}/usr.bin/ldd; PROG=ldd32 ${LIBCOMPATWMAKE} \
214 DIRPRFX=usr.bin/ldd ${_t}
218 distribute${libcompat} install${libcompat}: .PHONY
219 .for _dir in ${_LC_LIBDIRS.yes}
220 ${_+_}cd ${.CURDIR}/${_dir}; ${LIBCOMPATIMAKE} ${.TARGET:S/${libcompat}$//}
222 .if ${libcompat} == "32"
223 .if !defined(NO_RTLD)
224 ${_+_}cd ${.CURDIR}/libexec/rtld-elf; \
225 PROG=ld-elf32.so.1 ${LIBCOMPATIMAKE} ${.TARGET:S/32$//}
227 ${_+_}cd ${.CURDIR}/usr.bin/ldd; PROG=ldd32 ${LIBCOMPATIMAKE} \