Index: Makefile.libcompat =================================================================== --- Makefile.libcompat +++ Makefile.libcompat @@ -111,28 +111,10 @@ .endfor ${_+_}cd ${.CURDIR}; \ ${LIBCOMPATWMAKE} -f Makefile.inc1 -DNO_FSCHG libraries -.if ${libcompat} == "32" -.for _t in ${_obj} all -.if !defined(NO_RTLD) - ${_+_}cd ${.CURDIR}/libexec/rtld-elf; PROG=ld-elf32.so.1 ${LIBCOMPATWMAKE} \ - -DNO_FSCHG DIRPRFX=libexec/rtld-elf/ ${_t} -.endif - ${_+_}cd ${.CURDIR}/usr.bin/ldd; PROG=ldd32 ${LIBCOMPATWMAKE} \ - DIRPRFX=usr.bin/ldd ${_t} -.endfor -.endif distribute${libcompat} install${libcompat}: .PHONY .for _dir in ${_LC_LIBDIRS.yes} ${_+_}cd ${.CURDIR}/${_dir}; ${LIBCOMPATIMAKE} ${.TARGET:S/${libcompat}$//} .endfor -.if ${libcompat} == "32" -.if !defined(NO_RTLD) - ${_+_}cd ${.CURDIR}/libexec/rtld-elf; \ - PROG=ld-elf32.so.1 ${LIBCOMPATIMAKE} ${.TARGET:S/32$//} -.endif - ${_+_}cd ${.CURDIR}/usr.bin/ldd; PROG=ldd32 ${LIBCOMPATIMAKE} \ - ${.TARGET:S/32$//} -.endif -.endif +.endif # !targets(__<${_this:T}>__) Index: libexec/Makefile =================================================================== --- libexec/Makefile +++ libexec/Makefile @@ -74,6 +74,10 @@ .if !defined(NO_PIC) && !defined(NO_RTLD) _rtld-elf= rtld-elf +.if (${MACHINE_ARCH} == "amd64" || ${MACHINE_ARCH} == "powerpc64" || \ + ${MACHINE_ARCH:Mmips64*}) +SUBDIR.${MK_LIB32}+= rtld-elf32 +.endif .endif .if ${MK_RBOOTD} != "no" Index: libexec/rtld-elf/Makefile =================================================================== --- libexec/rtld-elf/Makefile +++ libexec/rtld-elf/Makefile @@ -4,6 +4,8 @@ # linker: # make DEBUG_FLAGS=-g WITHOUT_TESTS=yes all +RTLD_ELF_DIR:= ${.PARSEDIR} + .include PACKAGE= clibs MK_PIE= no # Always position independent using local rules @@ -25,16 +27,16 @@ xmalloc.c \ debug.c \ libmap.c -MAN= rtld.1 +MAN?= rtld.1 CSTD?= gnu99 CFLAGS+= -Wall -DFREEBSD_ELF -DIN_RTLD -ffreestanding CFLAGS+= -I${SRCTOP}/lib/csu/common -.if exists(${.CURDIR}/${MACHINE_ARCH}) +.if exists(${RTLD_ELF_DIR}/${MACHINE_ARCH}) RTLD_ARCH= ${MACHINE_ARCH} .else RTLD_ARCH= ${MACHINE_CPUARCH} .endif -CFLAGS+= -I${.CURDIR}/${RTLD_ARCH} -I${.CURDIR} +CFLAGS+= -I${RTLD_ELF_DIR}/${RTLD_ARCH} -I${RTLD_ELF_DIR} .if ${MACHINE_ARCH} == "powerpc64" LDFLAGS+= -nostdlib -e _rtld_start .else @@ -81,16 +83,16 @@ .if ${MK_SYMVER} == "yes" VERSION_DEF= ${LIBCSRCDIR}/Versions.def -SYMBOL_MAPS= ${.CURDIR}/Symbol.map +SYMBOL_MAPS= ${RTLD_ELF_DIR}/Symbol.map VERSION_MAP= Version.map LDFLAGS+= -Wl,--version-script=${VERSION_MAP} -.if exists(${.CURDIR}/${RTLD_ARCH}/Symbol.map) -SYMBOL_MAPS+= ${.CURDIR}/${RTLD_ARCH}/Symbol.map +.if exists(${RTLD_ELF_DIR}/${RTLD_ARCH}/Symbol.map) +SYMBOL_MAPS+= ${RTLD_ELF_DIR}/${RTLD_ARCH}/Symbol.map .endif .endif -.sinclude "${.CURDIR}/${RTLD_ARCH}/Makefile.inc" +.sinclude "${RTLD_ELF_DIR}/${RTLD_ARCH}/Makefile.inc" # Since moving rtld-elf to /libexec, we need to create a symlink. # Fixup the existing binary that's there so we can symlink over it. @@ -99,10 +101,12 @@ -chflags -h noschg ${DESTDIR}/usr/libexec/${PROG} .endif -.PATH: ${.CURDIR}/${RTLD_ARCH} +.PATH: ${RTLD_ELF_DIR}/${RTLD_ARCH} +.if ${.CURDIR} == ${RTLD_ELF_DIR} HAS_TESTS= SUBDIR.${MK_TESTS}+= tests +.endif .include ${PROG_FULL}: ${VERSION_MAP} Index: libexec/rtld-elf32/Makefile =================================================================== --- /dev/null +++ libexec/rtld-elf32/Makefile @@ -0,0 +1,8 @@ +NEED_COMPAT= 32 +.include + +PROG= ld-elf32.so.1 +MAN= + +.PATH: ${SRCTOP}/libexec/rtld-elf +.include "${SRCTOP}/libexec/rtld-elf/Makefile" Index: share/mk/bsd.compat.mk =================================================================== --- share/mk/bsd.compat.mk +++ share/mk/bsd.compat.mk @@ -26,8 +26,9 @@ LIB32CPUFLAGS+= -target x86_64-unknown-freebsd13.0 .endif LIB32CPUFLAGS+= -m32 -LIB32WMAKEENV= MACHINE=i386 MACHINE_ARCH=i386 \ - MACHINE_CPU="i686 mmx sse sse2" +LIB32_MACHINE= i386 +LIB32_MACHINE_ARCH= i386 +LIB32WMAKEENV= MACHINE_CPU="i686 mmx sse sse2" LIB32WMAKEFLAGS= \ AS="${XAS} --32" \ LD="${XLD} -m elf_i386_fbsd -L${LIBCOMPATTMP}/usr/lib32" @@ -40,7 +41,8 @@ LIB32CPUFLAGS= -mcpu=${COMPAT_CPUTYPE} .endif LIB32CPUFLAGS+= -m32 -LIB32WMAKEENV= MACHINE=powerpc MACHINE_ARCH=powerpc +LIB32_MACHINE= powerpc +LIB32_MACHINE_ARCH= powerpc LIB32WMAKEFLAGS= \ LD="${XLD} -m elf32ppc_fbsd" @@ -61,7 +63,8 @@ .endif .endif LIB32CPUFLAGS+= -mabi=32 -LIB32WMAKEENV= MACHINE=mips MACHINE_ARCH=mips +LIB32_MACHINE= mips +LIB32_MACHINE_ARCH= mips .if ${COMPAT_ARCH:Mmips64el*} != "" LIB32WMAKEFLAGS= LD="${XLD} -m elf32ltsmip_fbsd" .else @@ -82,7 +85,9 @@ HAS_COMPAT=SOFT LIBSOFTCFLAGS= -DCOMPAT_SOFTFP LIBSOFTCPUFLAGS= -mfloat-abi=softfp -LIBSOFTWMAKEENV= CPUTYPE=soft MACHINE=arm MACHINE_ARCH=${COMPAT_ARCH} +LIBSOFT_MACHINE= arm +LIBSOFT_MACHINE_ARCH= ${COMPAT_ARCH} +LIBSOFTWMAKEENV= CPUTYPE=soft LIBSOFTWMAKEFLAGS= -DCOMPAT_SOFTFP .endif @@ -114,8 +119,8 @@ # Generic code for each type. # Set defaults based on type. libcompat= ${_LIBCOMPAT:tl} -_LIBCOMPAT_MAKEVARS= _OBJTOP TMP CPUFLAGS CFLAGS CXXFLAGS WMAKEENV \ - WMAKEFLAGS WMAKE +_LIBCOMPAT_MAKEVARS= _OBJTOP TMP CPUFLAGS CFLAGS CXXFLAGS \ + _MACHINE _MACHINE_ARCH WMAKEENV WMAKEFLAGS WMAKE .for _var in ${_LIBCOMPAT_MAKEVARS} .if !empty(LIB${_LIBCOMPAT}${_var}) LIBCOMPAT${_var}?= ${LIB${_LIBCOMPAT}${_var}} @@ -131,6 +136,9 @@ --sysroot=${LIBCOMPATTMP} \ ${BFLAGS} +LIBCOMPATWMAKEENV+= MACHINE=${LIBCOMPAT_MACHINE} +LIBCOMPATWMAKEENV+= MACHINE_ARCH=${LIBCOMPAT_MACHINE_ARCH} + # -B is needed to find /usr/lib32/crti.o for GCC and /usr/libsoft/crti.o for # Clang/GCC. LIBCOMPATCFLAGS+= -B${LIBCOMPATTMP}/usr/lib${libcompat} @@ -139,6 +147,8 @@ LIBDIR_BASE:= /usr/lib${libcompat} _LIB_OBJTOP= ${LIBCOMPAT_OBJTOP} CFLAGS+= ${LIBCOMPATCFLAGS} +MACHINE= ${LIBCOMPAT_MACHINE} +MACHINE_ARCH= ${LIBCOMPAT_MACHINE_ARCH} .endif .endif Index: usr.bin/Makefile =================================================================== --- usr.bin/Makefile +++ usr.bin/Makefile @@ -226,6 +226,10 @@ SUBDIR.${MK_KERBEROS_SUPPORT}+= compile_et SUBDIR.${MK_LDNS_UTILS}+= drill SUBDIR.${MK_LDNS_UTILS}+= host +.if (${MACHINE_ARCH} == "amd64" || ${MACHINE_ARCH} == "powerpc64" || \ + ${MACHINE_ARCH:Mmips64*}) +SUBDIR.${MK_LIB32}+= ldd32 +.endif SUBDIR.${MK_LOCATE}+= locate # XXX msgs? SUBDIR.${MK_MAIL}+= biff Index: usr.bin/ldd32/Makefile =================================================================== --- /dev/null +++ usr.bin/ldd32/Makefile @@ -0,0 +1,8 @@ +NEED_COMPAT=32 +.include + +PROG=ldd32 +MAN= + +.PATH: ${SRCTOP}/usr.bin/ldd +.include "${SRCTOP}/usr.bin/ldd/Makefile"