1# $FreeBSD$ 2 3.if !targets(__<${_this:T}>__) 4__<${_this:T}>__: 5 6# Makefile for the compatibility libraries. 7# - 32-bit compat libraries on PowerPC and AMD64. 8# could also be for mips, but that doesn't work today. 9 10# ------------------------------------------------------------------- 11# 32 bit world 12.if ${TARGET_ARCH} == "amd64" 13.if empty(TARGET_CPUTYPE) 14LIB32CPUFLAGS= -march=i686 -mmmx -msse -msse2 15.else 16LIB32CPUFLAGS= -march=${TARGET_CPUTYPE} 17.endif 18LIB32WMAKEENV= MACHINE=i386 MACHINE_ARCH=i386 \ 19 MACHINE_CPU="i686 mmx sse sse2" 20LIB32WMAKEFLAGS= \ 21 AS="${XAS} --32" \ 22 LD="${XLD} -m elf_i386_fbsd -Y P,${LIBCOMPATTMP}/usr/lib32" \ 23 OBJCOPY="${XOBJCOPY}" 24 25.elif ${TARGET_ARCH} == "powerpc64" 26.if empty(TARGET_CPUTYPE) 27LIB32CPUFLAGS= -mcpu=powerpc 28.else 29LIB32CPUFLAGS= -mcpu=${TARGET_CPUTYPE} 30.endif 31LIB32WMAKEENV= MACHINE=powerpc MACHINE_ARCH=powerpc 32LIB32WMAKEFLAGS= \ 33 LD="${XLD} -m elf32ppc_fbsd" \ 34 OBJCOPY="${XOBJCOPY}" 35.endif 36 37 38LIB32CFLAGS= -m32 -DCOMPAT_32BIT 39LIB32DTRACE= ${DTRACE} -32 40LIB32WMAKEFLAGS+= -DCOMPAT_32BIT 41 42# ------------------------------------------------------------------- 43# Generic code for each type. 44# Set defaults based on type. 45libcompat= ${LIBCOMPAT:tl} 46_LIBCOMPAT_MAKEVARS= _OBJTREE TMP CFLAGS WMAKEENV WMAKEFLAGS WMAKE 47.for _var in ${_LIBCOMPAT_MAKEVARS} 48.if !empty(LIB${LIBCOMPAT}${_var}) 49LIBCOMPAT${_var}?= ${LIB${LIBCOMPAT}${_var}} 50.endif 51.endfor 52 53# Shared flags 54LIBCOMPAT_OBJTREE?= ${OBJTREE}${.CURDIR}/world${libcompat} 55LIBCOMPATTMP?= ${OBJTREE}${.CURDIR}/lib${libcompat} 56 57LIBCOMPATCFLAGS+= ${LIBCOMPATCPUFLAGS} \ 58 -isystem ${LIBCOMPATTMP}/usr/include/ \ 59 -L${LIBCOMPATTMP}/usr/lib${libcompat} \ 60 -B${LIBCOMPATTMP}/usr/lib${libcompat} 61 62# Yes, the flags are redundant. 63LIBCOMPATWMAKEENV+= MAKEOBJDIRPREFIX=${LIBCOMPAT_OBJTREE} \ 64 _LDSCRIPTROOT=${LIBCOMPATTMP} \ 65 INSTALL="sh ${.CURDIR}/tools/install.sh" \ 66 PATH=${TMPPATH} \ 67 LIBDIR=/usr/lib${libcompat} \ 68 SHLIBDIR=/usr/lib${libcompat} \ 69 DTRACE="${LIB$COMPATDTRACE:U${DTRACE}}" 70LIBCOMPATWMAKEFLAGS+= CC="${XCC} ${LIBCOMPATCFLAGS}" \ 71 CXX="${XCXX} ${LIBCOMPATCFLAGS}" \ 72 DESTDIR=${LIBCOMPATTMP} \ 73 -DLIBRARIES_ONLY \ 74 -DNO_CPU_CFLAGS \ 75 MK_CTF=no \ 76 -DNO_LINT \ 77 MK_TESTS=no 78LIBCOMPATWMAKE+= ${LIBCOMPATWMAKEENV} ${MAKE} ${LIBCOMPATWMAKEFLAGS} \ 79 MK_MAN=no MK_HTML=no 80LIBCOMPATIMAKE+= ${LIBCOMPATWMAKE:NINSTALL=*:NDESTDIR=*:N_LDSCRIPTROOT=*} \ 81 MK_TOOLCHAIN=no ${IMAKE_INSTALL} 82 83.if ${XCC:N${CCACHE_BIN}:M/*} 84LIBCOMPATCFLAGS+= --sysroot=${WORLDTMP} 85.endif 86 87_LC_LIBDIRS.yes= lib gnu/lib 88_LC_LIBDIRS.${MK_CDDL:tl}+= cddl/lib 89_LC_LIBDIRS.${MK_CRYPT:tl}+= secure/lib 90_LC_LIBDIRS.${MK_KERBEROS:tl}+= kerberos5/lib 91 92# Shared logic 93build${libcompat}: .PHONY 94 @echo 95 @echo "--------------------------------------------------------------" 96 @echo ">>> stage 5.1: building lib${libcompat} shim libraries" 97 @echo "--------------------------------------------------------------" 98 mkdir -p ${LIBCOMPATTMP}/usr/include 99 mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \ 100 -p ${LIBCOMPATTMP}/usr >/dev/null 101 mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \ 102 -p ${LIBCOMPATTMP}/usr/include >/dev/null 103 mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \ 104 -p ${LIBCOMPATTMP}/usr >/dev/null 105.if ${MK_DEBUG_FILES} != "no" 106 mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \ 107 -p ${LIBCOMPATTMP}/usr/lib >/dev/null 108 mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \ 109 -p ${LIBCOMPATTMP}/usr/lib/debug/usr >/dev/null 110.endif 111 mkdir -p ${WORLDTMP} 112 ln -sf ${.CURDIR}/sys ${WORLDTMP} 113.for _t in obj includes 114 ${_+_}cd ${.CURDIR}/include; ${LIBCOMPATWMAKE} DIRPRFX=include/ ${_t} 115.for _dir in ${_LC_LIBDIRS.yes} 116 ${_+_}cd ${.CURDIR}/${_dir}; ${LIBCOMPATWMAKE} DIRPRFX=${_dir}/ ${_t} 117.endfor 118.endfor 119.for _dir in usr.bin/lex/lib 120 ${_+_}cd ${.CURDIR}/${_dir}; ${LIBCOMPATWMAKE} DIRPRFX=${_dir}/ obj 121.endfor 122.for _dir in lib/ncurses/ncurses lib/ncurses/ncursesw lib/libmagic 123 ${_+_}cd ${.CURDIR}/${_dir}; \ 124 WORLDTMP=${WORLDTMP} \ 125 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}" \ 126 MAKEOBJDIRPREFIX=${LIBCOMPAT_OBJTREE} ${MAKE} SSP_CFLAGS= DESTDIR= \ 127 DIRPRFX=${_dir}/ -DNO_LINT -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \ 128 build-tools 129.endfor 130 ${_+_}cd ${.CURDIR}; \ 131 ${LIBCOMPATWMAKE} -f Makefile.inc1 -DNO_FSCHG libraries 132.if ${libcompat} == "32" 133.for _t in obj depend all 134 ${_+_}cd ${.CURDIR}/libexec/rtld-elf; PROG=ld-elf32.so.1 ${LIBCOMPATWMAKE} \ 135 -DNO_FSCHG DIRPRFX=libexec/rtld-elf/ ${_t} 136 ${_+_}cd ${.CURDIR}/usr.bin/ldd; PROG=ldd32 ${LIBCOMPATWMAKE} \ 137 DIRPRFX=usr.bin/ldd ${_t} 138.endfor 139.endif 140 141distribute${libcompat} install${libcompat}: .PHONY 142.for _dir in ${_LC_LIBDIRS.yes} 143 ${_+_}cd ${.CURDIR}/${_dir}; ${LIBCOMPATIMAKE} ${.TARGET:S/${libcompat}$//} 144.endfor 145.if ${libcompat} == "32" 146 ${_+_}cd ${.CURDIR}/libexec/rtld-elf; \ 147 PROG=ld-elf32.so.1 ${LIBCOMPATIMAKE} ${.TARGET:S/32$//} 148 ${_+_}cd ${.CURDIR}/usr.bin/ldd; PROG=ldd32 ${LIBCOMPATIMAKE} \ 149 ${.TARGET:S/32$//} 150.endif 151 152.endif 153