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# Machine-specific MK settings needed for Makefile.dirdeps.options usage 9MK_FDT.i386 = no 10MK_FDT.amd64 = no 11 12# making universe is special 13.if defined(UNIVERSE_GUARD) 14# these should be done by now 15DIRDEPS_FILTER+= N*.host 16.endif 17 18# pseudo machines get no qualification 19.for m in ${PSEUDO_MACHINE_LIST:Nhost*} 20M_dep_qual_fixes += C;($m),[^/.,]*$$;\1; 21.endfor 22#.info M_dep_qual_fixes=${M_dep_qual_fixes} 23 24# Some things we never want to build for host 25DIRDEPS_FILTER.host = \ 26 Ninclude* \ 27 Nlib/csu* \ 28 Nlib/libc \ 29 Nlib/libcompiler_rt \ 30 Nlib/[mn]* \ 31 Nlib/lib[t]* \ 32 Ngnu/lib/lib[a-r]* \ 33 Nsecure/lib* \ 34 Nusr.bin/xinstall* \ 35 36.if ${.MAKE.OS} == "FreeBSD" 37# Host libraries should mostly be excluded from the build so the 38# host version in /usr/lib is used. 39# Internal libraries need to be allowed to be built though 40# since they are never installed. 41 42# Cheat for including src.libnames.mk 43__<bsd.init.mk>__: 44# Pull in _INTERNALLIBS 45.include <src.libnames.mk> 46 47_need_host_libs= 48.for lib in ${_INTERNALLIBS} 49_need_host_libs+= ${LIB${lib:tu}DIR:S,^${OBJTOP}/,,} 50.endfor 51.if ${MK_host_egacy} == "yes" 52_need_host_libs+= lib/libmd 53.endif 54 55N_host_libs:= ${cd ${SRCTOP} && echo lib/lib*:L:sh:${_need_host_libs:${M_ListToSkip}}:${M_ListToSkip}} 56DIRDEPS_FILTER.host+= ${N_host_libs} 57.endif 58 59DIRDEPS_FILTER.host32 = ${DIRDEPS_FILTER.host} 60 61DIRDEPS_FILTER+= \ 62 Nbin/cat.host \ 63 ${DIRDEPS_FILTER.xtras:U} 64 65# Cleanup a buildworld's WORLDTMP so that any files generated from it 66# or using it will rebuild with the DIRDEPS SYSROOT. Otherwise existing 67# object .meta files may still reference those directories and not be 68# rebuilt and lead to incorrect Makefile.depend files due to lack of 69# .dirdep files. 70.if !defined(NO_CLEANUP_WORLDTMP) && exists(${OBJTOP}/tmp/_worldtmp) 71cleanup_worldtmp: .PHONY .NOMETA 72 @echo "Cleaning leftover WORLDTMP from buildworld." 73 -rm -rf ${OBJTOP}/tmp/* 74 -chflags -R 0 ${OBJTOP}/tmp/* 75 rm -rf ${OBJTOP}/tmp 76beforedirdeps: cleanup_worldtmp 77.endif 78 79# pseudo option for building host tools on old or non-FreeBSD host 80# allows us to leverage Makefile.depend.options with 81# DIRDEPS_OPTIONS = host_egacy 82# dirdeps-options.mk will qualify with ${DEP_MACHINE} (and others) 83# before looking at the bare option. 84MK_host_egacy.host= ${MK_host_egacy} 85 86.endif # !target(_DIRDEP_USE) 87 88# reset this each time 89DIRDEPS_FILTER.xtras= 90.if ${DEP_MACHINE:Npkgs*} != "" 91DIRDEPS_FILTER.xtras+= Nusr.bin/clang/clang.host 92.endif 93 94.if ${DEP_MACHINE:Nhost*} == "" 95.if ${MK_host_egacy} == "yes" && ${DEP_RELDIR:Ntools/build:Ntargets/*:N*/stage} != "" 96DIRDEPS += tools/build 97.endif 98.else 99MK_host_egacy.${DEP_MACHINE}= no 100 101# this is how we can handle optional dependencies 102.if ${DEP_RELDIR} == "lib/libc" 103DIRDEPS += lib/libc_nonshared 104.if ${MK_SSP:Uno} != "no" 105DIRDEPS += lib/libssp_nonshared 106.endif 107.else 108DIRDEPS_FILTER.xtras+= Nlib/libc_nonshared 109.endif 110 111# some optional things 112.if ${MK_CTF} == "yes" && ${DEP_RELDIR:Mcddl/usr.bin/ctf*} == "" 113DIRDEPS += \ 114 cddl/usr.bin/ctfconvert.host \ 115 cddl/usr.bin/ctfmerge.host 116.endif 117 118.if ${DEP_MACHINE:Nhost*} != "" 119# Add in proper libgcc (gnu or LLVM) if not building libcc and libc is needed. 120# Add both gcc_s and gcc_eh as dependencies as the decision to build 121# -static or not is not known here. 122.if ${DEP_RELDIR:M*libgcc*} == "" && ${DIRDEPS:U:Mlib/libc} != "" 123DIRDEPS+= \ 124 lib/libgcc_eh \ 125 lib/libgcc_s 126.endif 127.endif 128 129# Bootstrap support. Give hints to DIRDEPS if there is no Makefile.depend* 130# generated yet. This can be based on things such as SRC files and LIBADD. 131# These hints will not factor into the final Makefile.depend as only what is 132# used will be added in and handled via [local.]gendirdeps.mk. This is not 133# done for MACHINE=host builds. 134# XXX: Include this in local.autodep.mk as well for gendirdeps without filemon. 135# Only do this for main build target 136.if ${RELDIR} == ${DEP_RELDIR} && !defined(_RECURSING_PROGS) 137.for _depfile in ${.MAKE.DEPENDFILE_PREFERENCE:T} 138.if !defined(_have_depfile) && exists(${.CURDIR}/${_depfile}) 139_have_depfile= 140.endif 141.endfor 142.if !defined(_have_depfile) 143# KMOD does not use any stdlibs. 144.if !defined(KMOD) 145# Gather PROGS dependencies first 146.if !empty(PROGS) 147_PROGS_LIBADD= 148_PROGS_DPADD= 149_PROGS_SRCS= 150.for _prog in ${PROGS} 151.for s in . _ 152.if !empty(LIBADD${s}${_prog}) 153_PROGS_LIBADD+= ${LIBADD${s}${_prog}} 154.endif 155.if !empty(DPADD${s}${_prog}) 156_PROGS_DPADD+= ${DPADD${s}${_prog}} 157.endif 158.if !empty(SRCS${s}${_prog}) 159_PROGS_SRCS+= ${SRCS${s}${_prog}} 160.endif 161.endfor # .for s in . _ 162# Add in assumed source (bsd.prog.mk) 163.if !target(${_prog}) 164.if defined(PROG_CXX) 165_PROGS_SRCS+= ${_prog}.cc 166.else 167_PROGS_SRCS+= ${_prog}.c 168.endif 169.endif # !target(${_prog}) 170.endfor # .for _prog in ${PROGS} 171.endif # !empty(PROGS) 172_SRCS= ${SRCS} ${_PROGS_SRCS} 173 174# Has C files. The C_DIRDEPS are shared with C++ files as well. 175C_DIRDEPS= \ 176 include \ 177 include/arpa \ 178 include/protocols \ 179 include/rpc \ 180 include/rpcsvc \ 181 include/xlocale \ 182 lib/${CSU_DIR} \ 183 lib/libc \ 184 lib/libcompiler_rt \ 185 186# libgcc is needed as well but is added later. 187 188.if ${MK_GSSAPI} != "no" 189C_DIRDEPS+= include/gssapi 190.endif 191 192.if !empty(_SRCS:M*.c) 193DIRDEPS+= ${C_DIRDEPS} 194.endif 195# Has C++ files 196.if !empty(_SRCS:M*.cc) || !empty(_SRCS:M*.C) || !empty(_SRCS:M*.cpp) || \ 197 !empty(_SRCS:M*.cxx) 198DIRDEPS+= ${C_DIRDEPS} 199.if ${MK_CLANG} == "yes" 200DIRDEPS+= lib/libc++ lib/libcxxrt 201.endif 202# XXX: Clang and GCC always adds -lm currently, even when not needed. 203DIRDEPS+= lib/msun 204.endif # CXX 205.endif # !defined(KMOD) 206# Has yacc files. 207.if !empty(_SRCS:M*.y) 208DIRDEPS+= usr.bin/yacc.host 209.endif 210_DPADD= ${DPADD} ${_PROGS_DPADD} 211.if !empty(_DPADD) 212# This only works for DPADD with full OBJ/SRC paths, which is mostly just 213# _INTERNALLIBS. 214_DP_DIRDEPS= \ 215 ${_DPADD:O:u:M${OBJTOP}*:H:N.:tA:C,${OBJTOP}[^/]*/,,:N.:O:u} \ 216 ${_DPADD:O:u:M${OBJROOT}*:N${OBJTOP}*:N${STAGE_ROOT}/*:H:S,${OBJROOT},,:C,^([^/]+)/(.*),\2.\1,:S,${HOST_TARGET}$,host,:N.*:O:u} 217# Resolve the paths to RELDIRs 218.if !empty(_DP_DIRDEPS) 219DIRDEPS+= ${_DP_DIRDEPS:C,^,${SRCTOP}/,:tA:C,^${SRCTOP}/,,} 220.endif 221.endif # !empty(DPADD) 222_ALL_LIBADD= ${LIBADD} ${_PROGS_LIBADD} 223.if !empty(_ALL_LIBADD) 224# Also handle LIBADD for non-internal libraries. 225.for _lib in ${_ALL_LIBADD:O:u} 226_lib${_lib}reldir= ${LIB${_lib:tu}DIR:C,${OBJTOP}/,,} 227.if defined(LIB${_lib:tu}DIR) && ${DIRDEPS:M${_lib${_lib}reldir}} == "" && \ 228 exists(${SRCTOP}/${_lib${_lib}reldir}) 229DIRDEPS+= ${_lib${_lib}reldir} 230.endif 231.endfor 232.endif # !empty(LIBADD) 233.endif # no Makefile.depend* 234.endif # ${RELDIR} == ${DEP_RELDIR} 235 236.endif # ${DEP_MACHINE} != "host" 237 238.if ${MK_STAGING} == "yes" 239# we need targets/pseudo/stage to prep the stage tree 240.if ${DEP_RELDIR:N.:N${SRCTOP}:N*pseudo/stage} != "" 241DIRDEPS += targets/pseudo/stage 242.endif 243.endif 244 245DEP_MACHINE_ARCH = ${MACHINE_ARCH.${DEP_MACHINE}} 246DEP_MACHINE_CPUARCH = ${DEP_MACHINE_ARCH:${__TO_CPUARCH}} 247CSU_DIR.${DEP_MACHINE_ARCH} ?= csu/${DEP_MACHINE_ARCH} 248CSU_DIR := ${CSU_DIR.${DEP_MACHINE_ARCH}} 249BOOT_MACHINE_DIR:= ${BOOT_MACHINE_DIR.${DEP_MACHINE}} 250KERNEL_NAME:= ${KERNEL_NAME.${DEP_MACHINE}} 251 252.-include <site.dirdeps.mk> 253