1.if !target(_DIRDEP_USE) 2# we are the 1st makefile 3 4.if !defined(MK_CLANG) 5.include "${SRCTOP}/share/mk/src.opts.mk" 6.endif 7 8# making universe is special 9.if defined(UNIVERSE_GUARD) 10# these should be done by now 11DIRDEPS_FILTER+= N*.host 12.endif 13 14# pseudo machines get no qualification 15.for m in ${PSEUDO_MACHINE_LIST:Nhost*} 16M_dep_qual_fixes += C;($m),[^/.,]*$$;\1; 17.endfor 18#.info M_dep_qual_fixes=${M_dep_qual_fixes} 19 20# Some things we never want to build for host 21DIRDEPS_FILTER.host = \ 22 Ninclude* \ 23 Nlib/csu* \ 24 Nlib/libc \ 25 Nlib/libcompiler_rt \ 26 Nlib/[mn]* \ 27 Nlib/lib[t]* \ 28 Ngnu/lib/lib[a-r]* \ 29 Nsecure/lib* \ 30 Nusr.bin/xinstall* \ 31 32.if ${.MAKE.OS} == "FreeBSD" 33# Host libraries should mostly be excluded from the build so the 34# host version in /usr/lib is used. 35# Internal libraries need to be allowed to be built though 36# since they are never installed. 37 38# Cheat for including src.libnames.mk 39__<bsd.init.mk>__: 40# Pull in _INTERNALLIBS 41.include <src.libnames.mk> 42 43_need_host_libs= 44.for lib in ${_INTERNALLIBS} 45_need_host_libs+= ${LIB${lib:tu}DIR:S,^${OBJTOP}/,,} 46.endfor 47.if ${MK_host_egacy} == "yes" 48_need_host_libs+= lib/libmd 49.endif 50 51N_host_libs:= ${cd ${SRCTOP} && echo lib/lib*:L:sh:${_need_host_libs:${M_ListToSkip}}:${M_ListToSkip}} 52DIRDEPS_FILTER.host+= ${N_host_libs} 53.endif 54 55DIRDEPS_FILTER.host32 = ${DIRDEPS_FILTER.host} 56 57DIRDEPS_FILTER+= \ 58 Nbin/cat.host \ 59 ${DIRDEPS_FILTER.xtras:U} 60 61# Cleanup a buildworld's WORLDTMP so that any files generated from it 62# or using it will rebuild with the DIRDEPS SYSROOT. Otherwise existing 63# object .meta files may still reference those directories and not be 64# rebuilt and lead to incorrect Makefile.depend files due to lack of 65# .dirdep files. 66.if !defined(NO_CLEANUP_WORLDTMP) && exists(${OBJTOP}/tmp/_worldtmp) 67cleanup_worldtmp: .PHONY .NOMETA 68 @echo "Cleaning leftover WORLDTMP from buildworld." 69 -rm -rf ${OBJTOP}/tmp/* 70 -chflags -R 0 ${OBJTOP}/tmp/* 71 rm -rf ${OBJTOP}/tmp 72beforedirdeps: cleanup_worldtmp 73.endif 74 75# pseudo option for building host tools on old or non-FreeBSD host 76# allows us to leverage Makefile.depend.options with 77# DIRDEPS_OPTIONS = host_egacy 78# dirdeps-options.mk will qualify with ${DEP_MACHINE} (and others) 79# before looking at the bare option. 80MK_host_egacy.host= ${MK_host_egacy} 81 82.endif # !target(_DIRDEP_USE) 83 84# reset this each time 85DIRDEPS_FILTER.xtras= 86.if ${DEP_MACHINE:Npkgs*} != "" 87DIRDEPS_FILTER.xtras+= Nusr.bin/clang/clang.host 88.endif 89 90.if ${DEP_MACHINE:Nhost*} == "" 91.if ${MK_host_egacy} == "yes" && ${DEP_RELDIR:Ntools/build:Ntargets/*:N*/stage} != "" 92DIRDEPS += tools/build 93.endif 94.else 95MK_host_egacy.${DEP_MACHINE}= no 96 97# this is how we can handle optional dependencies 98.if ${DEP_RELDIR} == "lib/libc" 99DIRDEPS += lib/libc_nonshared 100.if ${MK_SSP:Uno} != "no" 101DIRDEPS += lib/libssp_nonshared 102.endif 103.else 104DIRDEPS_FILTER.xtras+= Nlib/libc_nonshared 105.endif 106 107# some optional things 108.if ${MK_CTF} == "yes" && ${DEP_RELDIR:Mcddl/usr.bin/ctf*} == "" 109DIRDEPS += \ 110 cddl/usr.bin/ctfconvert.host \ 111 cddl/usr.bin/ctfmerge.host 112.endif 113 114.if ${DEP_MACHINE:Nhost*} != "" 115# Add in proper libgcc (gnu or LLVM) if not building libcc and libc is needed. 116# Add both gcc_s and gcc_eh as dependencies as the decision to build 117# -static or not is not known here. 118.if ${DEP_RELDIR:M*libgcc*} == "" && ${DIRDEPS:U:Mlib/libc} != "" 119DIRDEPS+= \ 120 lib/libgcc_eh \ 121 lib/libgcc_s 122.endif 123.endif 124 125# Bootstrap support. Give hints to DIRDEPS if there is no Makefile.depend* 126# generated yet. This can be based on things such as SRC files and LIBADD. 127# These hints will not factor into the final Makefile.depend as only what is 128# used will be added in and handled via [local.]gendirdeps.mk. This is not 129# done for MACHINE=host builds. 130# XXX: Include this in local.autodep.mk as well for gendirdeps without filemon. 131# Only do this for main build target 132.if ${RELDIR} == ${DEP_RELDIR} && !defined(_RECURSING_PROGS) 133.for _depfile in ${.MAKE.DEPENDFILE_PREFERENCE:T} 134.if !defined(_have_depfile) && exists(${.CURDIR}/${_depfile}) 135_have_depfile= 136.endif 137.endfor 138.if !defined(_have_depfile) 139# KMOD does not use any stdlibs. 140.if !defined(KMOD) 141# Gather PROGS dependencies first 142.if !empty(PROGS) 143_PROGS_LIBADD= 144_PROGS_DPADD= 145_PROGS_SRCS= 146.for _prog in ${PROGS} 147.for s in . _ 148.if !empty(LIBADD${s}${_prog}) 149_PROGS_LIBADD+= ${LIBADD${s}${_prog}} 150.endif 151.if !empty(DPADD${s}${_prog}) 152_PROGS_DPADD+= ${DPADD${s}${_prog}} 153.endif 154.if !empty(SRCS${s}${_prog}) 155_PROGS_SRCS+= ${SRCS${s}${_prog}} 156.endif 157.endfor # .for s in . _ 158# Add in assumed source (bsd.prog.mk) 159.if !target(${_prog}) 160.if defined(PROG_CXX) 161_PROGS_SRCS+= ${_prog}.cc 162.else 163_PROGS_SRCS+= ${_prog}.c 164.endif 165.endif # !target(${_prog}) 166.endfor # .for _prog in ${PROGS} 167.endif # !empty(PROGS) 168_SRCS= ${SRCS} ${_PROGS_SRCS} 169 170# Has C files. The C_DIRDEPS are shared with C++ files as well. 171C_DIRDEPS= \ 172 include \ 173 include/arpa \ 174 include/protocols \ 175 include/rpc \ 176 include/rpcsvc \ 177 include/xlocale \ 178 lib/${CSU_DIR} \ 179 lib/libc \ 180 lib/libcompiler_rt \ 181 182# libgcc is needed as well but is added later. 183 184.if ${MK_GSSAPI} != "no" 185C_DIRDEPS+= include/gssapi 186.endif 187 188.if !empty(_SRCS:M*.c) 189DIRDEPS+= ${C_DIRDEPS} 190.endif 191# Has C++ files 192.if !empty(_SRCS:M*.cc) || !empty(_SRCS:M*.C) || !empty(_SRCS:M*.cpp) || \ 193 !empty(_SRCS:M*.cxx) 194DIRDEPS+= ${C_DIRDEPS} 195.if ${MK_CLANG} == "yes" 196DIRDEPS+= lib/libc++ lib/libcxxrt 197.endif 198# XXX: Clang and GCC always adds -lm currently, even when not needed. 199DIRDEPS+= lib/msun 200.endif # CXX 201.endif # !defined(KMOD) 202# Has yacc files. 203.if !empty(_SRCS:M*.y) 204DIRDEPS+= usr.bin/yacc.host 205.endif 206_DPADD= ${DPADD} ${_PROGS_DPADD} 207.if !empty(_DPADD) 208# This only works for DPADD with full OBJ/SRC paths, which is mostly just 209# _INTERNALLIBS. 210_DP_DIRDEPS= \ 211 ${_DPADD:O:u:M${OBJTOP}*:H:N.:tA:C,${OBJTOP}[^/]*/,,:N.:O:u} \ 212 ${_DPADD:O:u:M${OBJROOT}*:N${OBJTOP}*:N${STAGE_ROOT}/*:H:S,${OBJROOT},,:C,^([^/]+)/(.*),\2.\1,:S,${HOST_TARGET}$,host,:N.*:O:u} 213# Resolve the paths to RELDIRs 214.if !empty(_DP_DIRDEPS) 215DIRDEPS+= ${_DP_DIRDEPS:C,^,${SRCTOP}/,:tA:C,^${SRCTOP}/,,} 216.endif 217.endif # !empty(DPADD) 218_ALL_LIBADD= ${LIBADD} ${_PROGS_LIBADD} 219.if !empty(_ALL_LIBADD) 220# Also handle LIBADD for non-internal libraries. 221.for _lib in ${_ALL_LIBADD:O:u} 222_lib${_lib}reldir= ${LIB${_lib:tu}DIR:C,${OBJTOP}/,,} 223.if defined(LIB${_lib:tu}DIR) && ${DIRDEPS:M${_lib${_lib}reldir}} == "" && \ 224 exists(${SRCTOP}/${_lib${_lib}reldir}) 225DIRDEPS+= ${_lib${_lib}reldir} 226.endif 227.endfor 228.endif # !empty(LIBADD) 229.endif # no Makefile.depend* 230.endif # ${RELDIR} == ${DEP_RELDIR} 231 232.endif # ${DEP_MACHINE} != "host" 233 234.if ${MK_STAGING} == "yes" 235# we need targets/pseudo/stage to prep the stage tree 236.if ${DEP_RELDIR:N.:N${SRCTOP}:N*pseudo/stage} != "" 237DIRDEPS += targets/pseudo/stage 238.endif 239.endif 240 241DEP_MACHINE_ARCH = ${MACHINE_ARCH.${DEP_MACHINE}} 242DEP_MACHINE_CPUARCH = ${DEP_MACHINE_ARCH:${__TO_CPUARCH}} 243CSU_DIR.${DEP_MACHINE_ARCH} ?= csu/${DEP_MACHINE_ARCH} 244CSU_DIR := ${CSU_DIR.${DEP_MACHINE_ARCH}} 245BOOT_MACHINE_DIR:= ${BOOT_MACHINE_DIR.${DEP_MACHINE}} 246KERNEL_NAME:= ${KERNEL_NAME.${DEP_MACHINE}} 247 248.-include <site.dirdeps.mk> 249