share/mk/bsd.prog.mk

   1 #       from: @(#)bsd.prog.mk   5.26 (Berkeley) 6/25/91
   2 # $FreeBSD$
   3
   4 .include <bsd.init.mk>
   5 .include <bsd.compiler.mk>
   6
   7 .SUFFIXES: .out .o .c .cc .cpp .cxx .C .m .y .l .ln .s .S .asm
   8
   9 # XXX The use of COPTS in modern makefiles is discouraged.
  10 .if defined(COPTS)
  11 CFLAGS+=${COPTS}
  12 .endif
  13
  14 .if ${MK_ASSERT_DEBUG} == "no"
  15 CFLAGS+= -DNDEBUG
  16 NO_WERROR=
  17 .endif
  18
  19 .if defined(DEBUG_FLAGS)
  20 CFLAGS+=${DEBUG_FLAGS}
  21 CXXFLAGS+=${DEBUG_FLAGS}
  22
  23 .if ${MK_CTF} != "no" && ${DEBUG_FLAGS:M-g} != ""
  24 CTFFLAGS+= -g
  25 .endif
  26 .endif
  27
  28 .if defined(PROG_CXX)
  29 PROG=   ${PROG_CXX}
  30 .endif
  31
  32 .if defined(PROG) && target(${PROG})
  33 MK_DEBUG_FILES= no
  34 .elif !empty(LDFLAGS:M-Wl,*--oformat,*) || !empty(LDFLAGS:M-static)
  35 MK_DEBUG_FILES= no
  36 .endif
  37
  38 .if defined(CRUNCH_CFLAGS)
  39 CFLAGS+=${CRUNCH_CFLAGS}
  40 .else
  41 .if ${MK_DEBUG_FILES} != "no" && empty(DEBUG_FLAGS:M-g) && \
  42     empty(DEBUG_FLAGS:M-gdwarf-*)
  43 CFLAGS+= -g
  44 CTFFLAGS+= -g
  45 .endif
  46 .endif
  47
  48 .if !defined(DEBUG_FLAGS)
  49 STRIP?= -s
  50 .endif
  51
  52 .if defined(NO_SHARED) && (${NO_SHARED} != "no" && ${NO_SHARED} != "NO")
  53 LDFLAGS+= -static
  54 .endif
  55
  56 .if defined(USEPRIVATELIB)
  57 LDFLAGS+= -L${_SHLIBDIRPREFIX}${LIBPRIVATEDIR} -rpath ${LIBPRIVATEDIR}
  58 .endif
  59
  60 .if ${MK_DEBUG_FILES} != "no"
  61 PROG_FULL=${PROG}.full
  62 # Use ${DEBUGDIR} for base system debug files, else .debug subdirectory
  63 .if defined(BINDIR) && (\
  64     ${BINDIR} == "/bin" ||\
  65     ${BINDIR} == "/libexec" ||\
  66     ${BINDIR} == "/sbin" ||\
  67     ${BINDIR:C%/usr/(bin|bsdinstall|games|libexec|lpr|sendmail|sm.bin|sbin)(/.*)?%/usr/bin%} == "/usr/bin"\
  68      )
  69 DEBUGFILEDIR=   ${DEBUGDIR}${BINDIR}
  70 .else
  71 DEBUGFILEDIR?=  ${BINDIR}/.debug
  72 DEBUGMKDIR=
  73 .endif
  74 .else
  75 PROG_FULL=      ${PROG}
  76 .endif
  77
  78 .if defined(PROG)
  79 PROGNAME?=      ${PROG}
  80
  81 .if defined(SRCS)
  82
  83 OBJS+=  ${SRCS:N*.h:R:S/$/.o/g}
  84
  85 .if target(beforelinking)
  86 beforelinking: ${OBJS}
  87 ${PROG_FULL}: beforelinking
  88 .endif
  89 ${PROG_FULL}: ${OBJS}
  90 .if defined(PROG_CXX)
  91         ${CXX} ${CXXFLAGS} ${LDFLAGS} -o ${.TARGET} ${OBJS} ${LDADD}
  92 .else
  93         ${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${OBJS} ${LDADD}
  94 .endif
  95 .if ${MK_CTF} != "no"
  96         ${CTFMERGE} ${CTFFLAGS} -o ${.TARGET} ${OBJS}
  97 .endif
  98
  99 .else   # !defined(SRCS)
 100
 101 .if !target(${PROG})
 102 .if defined(PROG_CXX)
 103 SRCS=   ${PROG}.cc
 104 .else
 105 SRCS=   ${PROG}.c
 106 .endif
 107
 108 # Always make an intermediate object file because:
 109 # - it saves time rebuilding when only the library has changed
 110 # - the name of the object gets put into the executable symbol table instead of
 111 #   the name of a variable temporary object.
 112 # - it's useful to keep objects around for crunching.
 113 OBJS+=  ${PROG}.o
 114
 115 .if target(beforelinking)
 116 beforelinking: ${OBJS}
 117 ${PROG_FULL}: beforelinking
 118 .endif
 119 ${PROG_FULL}: ${OBJS}
 120 .if defined(PROG_CXX)
 121         ${CXX} ${CXXFLAGS} ${LDFLAGS} -o ${.TARGET} ${OBJS} ${LDADD}
 122 .else
 123         ${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${OBJS} ${LDADD}
 124 .endif
 125 .if ${MK_CTF} != "no"
 126         ${CTFMERGE} ${CTFFLAGS} -o ${.TARGET} ${OBJS}
 127 .endif
 128 .endif # !target(${PROG})
 129
 130 .endif # !defined(SRCS)
 131
 132 .if ${MK_DEBUG_FILES} != "no"
 133 ${PROG}: ${PROG_FULL} ${PROGNAME}.debug
 134         ${OBJCOPY} --strip-debug --add-gnu-debuglink=${PROGNAME}.debug \
 135             ${PROG_FULL} ${.TARGET}
 136
 137 ${PROGNAME}.debug: ${PROG_FULL}
 138         ${OBJCOPY} --only-keep-debug ${PROG_FULL} ${.TARGET}
 139 .endif
 140
 141 .if     ${MK_MAN} != "no" && !defined(MAN) && \
 142         !defined(MAN1) && !defined(MAN2) && !defined(MAN3) && \
 143         !defined(MAN4) && !defined(MAN5) && !defined(MAN6) && \
 144         !defined(MAN7) && !defined(MAN8) && !defined(MAN9)
 145 MAN=    ${PROG}.1
 146 MAN1=   ${MAN}
 147 .endif
 148 .endif # defined(PROG)
 149
 150 all: objwarn ${PROG} ${SCRIPTS}
 151 .if ${MK_MAN} != "no"
 152 all: _manpages
 153 .endif
 154
 155 .if defined(PROG)
 156 CLEANFILES+= ${PROG}
 157 .if ${MK_DEBUG_FILES} != "no"
 158 CLEANFILES+=    ${PROG_FULL} ${PROGNAME}.debug
 159 .endif
 160 .endif
 161
 162 .if defined(OBJS)
 163 CLEANFILES+= ${OBJS}
 164 .endif
 165
 166 .include <bsd.libnames.mk>
 167
 168 .if defined(PROG)
 169 _EXTRADEPEND:
 170 .if defined(LDFLAGS) && !empty(LDFLAGS:M-nostdlib)
 171 .if defined(DPADD) && !empty(DPADD)
 172         echo ${PROG}: ${DPADD} >> ${DEPENDFILE}
 173 .endif
 174 .else
 175         echo ${PROG}: ${LIBC} ${DPADD} >> ${DEPENDFILE}
 176 .if defined(PROG_CXX)
 177 .if ${COMPILER_TYPE} == "clang" && empty(CXXFLAGS:M-stdlib=libstdc++)
 178         echo ${PROG}: ${LIBCPLUSPLUS} >> ${DEPENDFILE}
 179 .else
 180         echo ${PROG}: ${LIBSTDCPLUSPLUS} >> ${DEPENDFILE}
 181 .endif
 182 .endif
 183 .endif
 184 .endif
 185
 186 .if !target(install)
 187
 188 .if defined(PRECIOUSPROG)
 189 .if !defined(NO_FSCHG)
 190 INSTALLFLAGS+= -fschg
 191 .endif
 192 INSTALLFLAGS+= -S
 193 .endif
 194
 195 _INSTALLFLAGS:= ${INSTALLFLAGS}
 196 .for ie in ${INSTALLFLAGS_EDIT}
 197 _INSTALLFLAGS:= ${_INSTALLFLAGS${ie}}
 198 .endfor
 199
 200 .if !target(realinstall) && !defined(INTERNALPROG)
 201 realinstall: _proginstall
 202 .ORDER: beforeinstall _proginstall
 203 _proginstall:
 204 .if defined(PROG)
 205         ${INSTALL} ${STRIP} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} \
 206             ${_INSTALLFLAGS} ${PROG} ${DESTDIR}${BINDIR}/${PROGNAME}
 207 .if ${MK_DEBUG_FILES} != "no"
 208 .if defined(DEBUGMKDIR)
 209         ${INSTALL} -T debug -d ${DESTDIR}${DEBUGFILEDIR}
 210 .endif
 211         ${INSTALL} -T debug -o ${BINOWN} -g ${BINGRP} -m ${DEBUGMODE} \
 212             ${PROGNAME}.debug ${DESTDIR}${DEBUGFILEDIR}/${PROGNAME}.debug
 213 .endif
 214 .endif
 215 .endif  # !target(realinstall)
 216
 217 .if defined(SCRIPTS) && !empty(SCRIPTS)
 218 realinstall: _scriptsinstall
 219 .ORDER: beforeinstall _scriptsinstall
 220
 221 SCRIPTSDIR?=    ${BINDIR}
 222 SCRIPTSOWN?=    ${BINOWN}
 223 SCRIPTSGRP?=    ${BINGRP}
 224 SCRIPTSMODE?=   ${BINMODE}
 225
 226 .for script in ${SCRIPTS}
 227 .if defined(SCRIPTSNAME)
 228 SCRIPTSNAME_${script:T}?=       ${SCRIPTSNAME}
 229 .else
 230 SCRIPTSNAME_${script:T}?=       ${script:T:R}
 231 .endif
 232 SCRIPTSDIR_${script:T}?=        ${SCRIPTSDIR}
 233 SCRIPTSOWN_${script:T}?=        ${SCRIPTSOWN}
 234 SCRIPTSGRP_${script:T}?=        ${SCRIPTSGRP}
 235 SCRIPTSMODE_${script:T}?=       ${SCRIPTSMODE}
 236 _scriptsinstall: _SCRIPTSINS_${script:T}
 237 _SCRIPTSINS_${script:T}: ${script}
 238         ${INSTALL} -o ${SCRIPTSOWN_${.ALLSRC:T}} \
 239             -g ${SCRIPTSGRP_${.ALLSRC:T}} -m ${SCRIPTSMODE_${.ALLSRC:T}} \
 240             ${.ALLSRC} \
 241             ${DESTDIR}${SCRIPTSDIR_${.ALLSRC:T}}/${SCRIPTSNAME_${.ALLSRC:T}}
 242 .endfor
 243 .endif
 244
 245 NLSNAME?=       ${PROG}
 246 .include <bsd.nls.mk>
 247
 248 .include <bsd.files.mk>
 249 .include <bsd.incs.mk>
 250 .include <bsd.links.mk>
 251
 252 .if ${MK_MAN} != "no"
 253 realinstall: _maninstall
 254 .ORDER: beforeinstall _maninstall
 255 .endif
 256
 257 .endif
 258
 259 .if !target(lint)
 260 lint: ${SRCS:M*.c}
 261 .if defined(PROG)
 262         ${LINT} ${LINTFLAGS} ${CFLAGS:M-[DIU]*} ${.ALLSRC}
 263 .endif
 264 .endif
 265
 266 .if ${MK_MAN} != "no"
 267 .include <bsd.man.mk>
 268 .endif
 269
 270 .include <bsd.dep.mk>
 271
 272 .if defined(PROG) && !exists(${.OBJDIR}/${DEPENDFILE})
 273 ${OBJS}: ${SRCS:M*.h}
 274 .endif
 275
 276 .include <bsd.obj.mk>
 277
 278 .include <bsd.sys.mk>