Makefile revision 1.137
1 # $NetBSD: Makefile,v 1.137 2010/03/02 20:47:01 darran Exp $ 2 3 .include <bsd.own.mk> 4 5 .if defined(HAVE_GCC) 6 .if ${HAVE_GCC} == "4" 7 TOOLCHAIN_BITS= gmake .WAIT 8 .endif 9 .if ${TOOLCHAIN_MISSING} == "no" 10 TOOLCHAIN_BITS+= binutils .WAIT 11 TOOLCHAIN_BITS+= gcc 12 . if ${MKCROSSGDB:Uno} != "no" 13 TOOLCHAIN_BITS+= gdb 14 . endif 15 TOOLCHAIN_BITS+= .WAIT dbsym mdsetimage 16 # XXX Eventually, we want to be able to build dbsym and mdsetimage 17 # XXX if EXTERNAL_TOOLCHAIN is set. 18 .endif 19 .endif 20 21 .if defined(HAVE_PCC) 22 TOOLCHAIN_BITS= gmake .WAIT 23 .if ${TOOLCHAIN_MISSING} == "no" 24 TOOLCHAIN_BITS+= binutils .WAIT 25 TOOLCHAIN_BITS+= pcc 26 .endif 27 TOOLCHAIN_BITS+= .WAIT dbsym mdsetimage 28 .endif 29 30 DTRACE_BITS= 31 .if ${MKDTRACE} != "no" 32 DTRACE_BITS+= .WAIT libelf 33 DTRACE_BITS+= .WAIT libdwarf 34 DTRACE_BITS+= .WAIT libctf 35 DTRACE_BITS+= .WAIT ctfconvert ctfmerge 36 .endif 37 38 LINT_BITS= 39 .if ${MKLINT} != "no" 40 LINT_BITS= lint lint2 41 .endif 42 43 # Dependencies in SUBDIR below ordered to maximize parallel ability. 44 SUBDIR= host-mkdep .WAIT compat .WAIT \ 45 binstall .WAIT mktemp .WAIT sed .WAIT \ 46 cap_mkdb crunchgen ctags genassym gencat hexdump join \ 47 ${LINT_BITS} \ 48 lorder makewhatis mkdep mtree rpcgen tic tsort \ 49 uudecode m4 \ 50 .WAIT texinfo \ 51 .WAIT yacc \ 52 .WAIT awk \ 53 .WAIT lex \ 54 .WAIT pax \ 55 .WAIT ${TOOLCHAIN_BITS} \ 56 ${DTRACE_BITS} \ 57 asn1_compile atf-compile cat cksum compile_et config db \ 58 file lint1 \ 59 makefs menuc mkcsmapper mkesdb mklocale mknod msgc \ 60 .WAIT disklabel \ 61 .WAIT paxctl \ 62 .WAIT fdisk \ 63 .WAIT installboot \ 64 pwd_mkdb stat strfile sunlabel zic 65 66 .if ${MKMAN} != "no" || ${MKDOC} != "no" || ${MKHTML} != "no" 67 . if ${MKGROFF} != "no" 68 SUBDIR+= groff 69 . endif 70 SUBDIR+= mandoc 71 .endif 72 73 .if ${MKMAINTAINERTOOLS:Uno} != "no" 74 SUBDIR+= autoconf .WAIT gettext 75 .endif 76 77 .if ${MACHINE} == "hp700" 78 SUBDIR+= hp700-mkboot 79 .endif 80 81 .if ${MACHINE} == "ibmnws" 82 SUBDIR+= ibmnws-ncdcs 83 .endif 84 85 .if ${MACHINE} == "macppc" 86 SUBDIR+= macppc-fixcoff 87 .endif 88 89 .if (${MACHINE} == "prep" || ${MACHINE} == "rs6000" || ${MACHINE} == "bebox") 90 SUBDIR+= powerpc-mkbootimage 91 .endif 92 93 .if (${MACHINE_ARCH} == "mipsel" || ${MACHINE_ARCH} == "mipseb") 94 SUBDIR+= mips-elf2ecoff 95 .endif 96 97 .if (${MACHINE} == "sgimips") 98 SUBDIR+= sgivol 99 .endif 100 101 .if ${MACHINE} == "acorn32" 102 SUBDIR+= sparkcrc 103 .endif 104 105 .if (${MACHINE_ARCH} == "sparc" || ${MACHINE_ARCH} == "sparc64") 106 SUBDIR+= fgen 107 .endif 108 109 .if ${MACHINE} == "amiga" 110 SUBDIR+= amiga-elf2bb 111 SUBDIR+= amiga-txlt 112 .endif 113 114 .if ${MACHINE} == "hp300" 115 SUBDIR+= hp300-mkboot 116 .endif 117 118 check_MKTOOLS: .PHONY .NOTMAIN 119 .if ${MKTOOLS:Uyes} == "no" 120 @echo '*** WARNING: "MKTOOLS" is set to "no"; this will prevent building and' 121 @echo '*** updating your host toolchain. This should be used only as a' 122 @echo '*** temporary workaround for toolchain problems, as it will result' 123 @echo '*** in version skew and build errors over time!' 124 .endif 125 126 .if ${MKTOOLS:Uyes} == "no" || ${USETOOLS} != "yes" # { 127 realall realdepend install: check_MKTOOLS 128 129 .for dir in ${SUBDIR:N.WAIT} 130 all-${dir} depend-${dir} dependall-${dir} install-${dir}: 131 @true 132 .endfor 133 .endif # } 134 135 .include <bsd.subdir.mk> 136 .include <bsd.obj.mk> 137 138 .if !defined(PREVIOUSTOOLDIR) 139 . if exists(PREVIOUSTOOLDIR) 140 PREVIOUSTOOLDIR!= cat PREVIOUSTOOLDIR 141 . else 142 PREVIOUSTOOLDIR= 143 . endif 144 .endif 145 146 CLEANFILES+= PREVIOUSTOOLDIR 147 148 realall realdepend: .MAKE 149 .if !empty(PREVIOUSTOOLDIR) && "${PREVIOUSTOOLDIR}" != "${TOOLDIR}" 150 @echo "*** WARNING: TOOLDIR has moved?" 151 @echo "*** PREVIOUSTOOLDIR '${PREVIOUSTOOLDIR}'" 152 @echo "*** != TOOLDIR '${TOOLDIR}'" 153 @echo "*** Cleaning mis-matched tools" 154 rm -f PREVIOUSTOOLDIR 155 (cd ${.CURDIR} && ${MAKE} PREVIOUSTOOLDIR=${TOOLDIR} cleandir) 156 .endif 157 echo ${TOOLDIR} >PREVIOUSTOOLDIR 158 159 # For each .WAIT point, make sure the immediately preceding target is 160 # installed before building anything after that point. 161 # (dsl: which means that with: 'a b .WAIT c' the build of 'c' waits for the 162 # install of 'b', but not the install of 'a'.) 163 # 164 # We use the "internal" targets and dependencies generated by <bsd.subdir.mk> 165 # to achieve this. These targets look like: 166 # subdir-all: all-dir1 [.WAIT] all-dir2 etc.. 167 # subdir-install: install-dir1 [.WAIT] install-dir2 etc.. 168 # and so on for each element in ${TARGETS}, with .WAIT sources inserted at 169 # places corresponding to the .WAITs in our $SUBDIR variable. 170 # 171 # Also, since we're now mixing `install' with `all' and `depend' targets 172 # an order relationship between those in each individual subdirectory 173 # must be established. 174 # 175 _deps:= 176 _prev:= 177 178 .for d in ${SUBDIR} # { 179 _this:= ${d} 180 181 .if ${_this} == ".WAIT" # { 182 183 # setup dependency to apply to all/depend targets in the next group 184 _deps:= ${_deps} ${_prev:S/^/install-/} 185 186 # if we're building *only* individual targets (i.e. "dependall-yacc"), 187 # make sure prerequisite tools build before installing 188 # XXX: dsl: this is likely to generate a dependency loop since there is 189 # a .ORDER releation between the nodes as well. 190 .if !make(all) && !make(dependall) && !make(install) 191 install-${_prev}: dependall-${_prev} 192 .endif 193 194 .else # ${_this} != ".WAIT" # } { 195 196 # order depend/all/install targets for ${d} subdir. 197 .ORDER: depend-${d} all-${d} dependall-${d} install-${d} 198 199 # prevent cleandir in real{all,depend} from interfering with subdir makes 200 .ORDER: realdepend dependall-${d} 201 .ORDER: realdepend depend-${d} 202 .ORDER: realall all-${d} 203 204 # make all/depend-${d} dependent on list of install targets 205 depend-${d} all-${d} dependall-${d}: ${_deps} 206 207 .endif # ${_this} != ".WAIT" # } 208 209 # stash current name in case the next entry is .WAIT 210 _prev:= ${d} 211 .endfor # } 212 213 cleandir: 214 rm -f ${CLEANFILES} 215
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