1# $FreeBSD$ 2.if !target(_DIRDEP_USE) 3# we are the 1st makefile 4 5.if !defined(MK_CLANG) 6.include "${SRCTOP}/share/mk/src.opts.mk" 7.endif 8 9# DEP_MACHINE is set before we get here, this may not be. 10DEP_RELDIR ?= ${RELDIR} 11 12# making universe is special 13.if defined(UNIVERSE_GUARD) 14# these should be done by now 15DIRDEPS_FILTER+= N*.host 16.endif 17 18# pseudo machines get no qualification 19.for m in host common 20M_dep_qual_fixes += C;($m),[^/.,]*$$;\1; 21.endfor 22#.info M_dep_qual_fixes=${M_dep_qual_fixes} 23 24# Cheat for including src.libnames.mk 25__<bsd.init.mk>__: 26# Pull in _INTERNALLIBS 27.include <src.libnames.mk> 28 29# Host libraries should mostly be excluded from the build so the 30# host version in /usr/lib is used. Internal libraries need to be 31# allowed to be built though since they are never installed. 32_need_host_libs= 33.for lib in ${_INTERNALLIBS} 34_need_host_libs+= ${LIB${lib:tu}DIR:S,^${OBJTOP}/,,} 35.endfor 36 37N_host_libs:= ${cd ${SRCTOP} && echo lib/lib*:L:sh:${_need_host_libs:${M_ListToSkip}}:${M_ListToSkip}} 38DIRDEPS_FILTER.host = \ 39 ${N_host_libs} \ 40 Ninclude* \ 41 Nlib/csu* \ 42 Nlib/[mn]* \ 43 Ngnu/lib/csu* \ 44 Ngnu/lib/lib[a-r]* \ 45 Nsecure/lib* \ 46 Nusr.bin/xinstall* \ 47 48 49DIRDEPS_FILTER+= \ 50 Nbin/cat.host \ 51 ${DIRDEPS_FILTER.xtras:U} 52.endif 53 54# reset this each time 55DIRDEPS_FILTER.xtras= 56.if ${DEP_MACHINE:Npkgs*} != "" 57DIRDEPS_FILTER.xtras+= Nusr.bin/clang/clang.host 58.endif 59 60.if ${DEP_MACHINE} != "host" 61 62# this is how we can handle optional dependencies 63.if ${DEP_RELDIR} == "lib/libc" 64DIRDEPS += lib/libc_nonshared 65.if ${MK_SSP:Uno} != "no" 66DIRDEPS += gnu/lib/libssp/libssp_nonshared 67.endif 68.else 69DIRDEPS_FILTER.xtras+= Nlib/libc_nonshared 70.endif 71 72# some optional things 73.if ${MK_CTF} == "yes" && ${DEP_RELDIR:Mcddl/usr.bin/ctf*} == "" 74DIRDEPS += \ 75 cddl/usr.bin/ctfconvert.host \ 76 cddl/usr.bin/ctfmerge.host 77.endif 78 79# Bootstrap support. Give hints to DIRDEPS if there is no Makefile.depend* 80# generated yet. This can be based on things such as SRC files and LIBADD. 81# These hints will not factor into the final Makefile.depend as only what is 82# used will be added in and handled via [local.]gendirdeps.mk. This is not 83# done for MACHINE=host builds. 84# XXX: Include this in local.autodep.mk as well for gendirdeps without filemon. 85# Only do this for main build target 86.if ${RELDIR} == ${DEP_RELDIR} && !defined(_RECURSING_PROGS) 87.for _depfile in ${.MAKE.DEPENDFILE_PREFERENCE:T} 88.if !defined(_have_depfile) && exists(${.CURDIR}/${_depfile}) 89_have_depfile= 90.endif 91.endfor 92.if !defined(_have_depfile) 93# KMOD does not use any stdlibs. 94.if !defined(KMOD) 95# Gather PROGS dependencies first 96.if !empty(PROGS) 97_PROGS_LIBADD= 98_PROGS_DPADD= 99_PROGS_SRCS= 100.for _prog in ${PROGS} 101.for s in . _ 102.if !empty(LIBADD${s}${_prog}) 103_PROGS_LIBADD+= ${LIBADD${s}${_prog}} 104.endif 105.if !empty(DPADD${s}${_prog}) 106_PROGS_DPADD+= ${DPADD${s}${_prog}} 107.endif 108.if !empty(SRCS${s}${_prog}) 109_PROGS_SRCS+= ${SRCS${s}${_prog}} 110.endif 111.endfor # .for s in . _ 112# Add in assumed source (bsd.prog.mk) 113.if !target(${_prog}) 114.if defined(PROG_CXX) 115_PROGS_SRCS+= ${_prog}.cc 116.else 117_PROGS_SRCS+= ${_prog}.c 118.endif 119.endif # !target(${_prog}) 120.endfor # .for _prog in ${PROGS} 121.endif # !empty(PROGS) 122_SRCS= ${SRCS} ${_PROGS_SRCS} 123 124# Has C files. The C_DIRDEPS are shared with C++ files as well. 125C_DIRDEPS= \ 126 gnu/lib/csu \ 127 gnu/lib/libgcc \ 128 include \ 129 include/arpa \ 130 include/protocols \ 131 include/rpc \ 132 include/rpcsvc \ 133 include/xlocale \ 134 lib/${CSU_DIR} \ 135 lib/libc \ 136 lib/libcompiler_rt \ 137 138 139.if ${MK_GSSAPI} != "no" 140C_DIRDEPS+= include/gssapi 141.endif 142 143.if !empty(_SRCS:M*.c) 144DIRDEPS+= ${C_DIRDEPS} 145.endif 146# Has C++ files 147.if !empty(_SRCS:M*.cc) || !empty(_SRCS:M*.C) || !empty(_SRCS:M*.cpp) || \ 148 !empty(_SRCS:M*.cxx) 149DIRDEPS+= ${C_DIRDEPS} 150.if ${MK_CLANG} == "yes" 151DIRDEPS+= lib/libc++ lib/libcxxrt 152.else 153DIRDEPS+= gnu/lib/libstdc++ gnu/lib/libsupc++ 154.endif 155# XXX: Clang and GCC always adds -lm currently, even when not needed. 156DIRDEPS+= lib/msun 157.endif # CXX 158.endif # !defined(KMOD) 159# Has yacc files. 160.if !empty(_SRCS:M*.y) 161DIRDEPS+= usr.bin/yacc.host 162.endif 163_DPADD= ${DPADD} ${_PROGS_DPADD} 164.if !empty(_DPADD) 165# Taken from meta.autodep.mk (where it only does something with 166# BUILD_AT_LEVEL0, which we don't use). 167# This only works for DPADD with full OBJ/SRC paths, which is mostly just 168# _INTERNALLIBS. 169_DP_DIRDEPS= \ 170 ${_DPADD:O:u:M${OBJTOP}*:H:N.:tA:C,${OBJTOP}[^/]*/,,:N.:O:u} \ 171 ${_DPADD:O:u:M${OBJROOT}*:N${OBJTOP}*:N${STAGE_ROOT}/*:H:S,${OBJROOT},,:C,^([^/]+)/(.*),\2.\1,:S,${HOST_TARGET}$,host,:N.*:O:u} 172# Resolve the paths to RELDIRs 173.if !empty(_DP_DIRDEPS) 174DIRDEPS+= ${_DP_DIRDEPS:C,^,${SRCTOP}/,:tA:C,^${SRCTOP}/,,} 175.endif 176.endif # !empty(DPADD) 177_ALL_LIBADD= ${LIBADD} ${_PROGS_LIBADD} 178.if !empty(_ALL_LIBADD) 179# Also handle LIBADD for non-internal libraries. 180.for _lib in ${_ALL_LIBADD:O:u} 181_lib${_lib}reldir= ${LIB${_lib:tu}DIR:C,${OBJTOP}/,,} 182.if defined(LIB${_lib:tu}DIR) && ${DIRDEPS:M${_lib${_lib}reldir}} == "" && \ 183 exists(${SRCTOP}/${_lib${_lib}reldir}) 184DIRDEPS+= ${_lib${_lib}reldir} 185.endif 186.endfor 187.endif # !empty(LIBADD) 188.endif # no Makefile.depend* 189.endif # ${RELDIR} == ${DEP_RELDIR} 190 191.endif # ${DEP_MACHINE} != "host" 192 193.if ${MK_STAGING} == "yes" 194# we need targets/pseudo/stage to prep the stage tree 195.if ${DEP_RELDIR} != "targets/pseudo/stage" 196DIRDEPS += targets/pseudo/stage 197.endif 198.endif 199 200DEP_MACHINE_ARCH = ${MACHINE_ARCH.${DEP_MACHINE}} 201CSU_DIR.${DEP_MACHINE_ARCH} ?= csu/${DEP_MACHINE_ARCH} 202CSU_DIR := ${CSU_DIR.${DEP_MACHINE_ARCH}} 203BOOT_MACHINE_DIR:= ${BOOT_MACHINE_DIR.${DEP_MACHINE}} 204KERNEL_NAME:= ${KERNEL_NAME.${DEP_MACHINE}} 205