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 .bc .c .cc .cpp .cxx .C .m .y .l .ll .ln .s .S .asm
   8
   9 # XXX The use of COPTS in modern makefiles is discouraged.
  10 .if defined(COPTS)
  11 .warning ${.CURDIR}: COPTS should be CFLAGS.
  12 CFLAGS+=${COPTS}
  13 .endif
  14
  15 .if ${MK_ASSERT_DEBUG} == "no"
  16 CFLAGS+= -DNDEBUG
  17 NO_WERROR=
  18 .endif
  19
  20 .if defined(DEBUG_FLAGS)
  21 CFLAGS+=${DEBUG_FLAGS}
  22 CXXFLAGS+=${DEBUG_FLAGS}
  23
  24 .if ${MK_CTF} != "no" && ${DEBUG_FLAGS:M-g} != ""
  25 CTFFLAGS+= -g
  26 .endif
  27 .endif
  28
  29 .if defined(PROG_CXX)
  30 PROG=   ${PROG_CXX}
  31 .endif
  32
  33 .if !empty(LDFLAGS:M-Wl,*--oformat,*) || !empty(LDFLAGS:M-static)
  34 MK_DEBUG_FILES= no
  35 .endif
  36
  37 .if defined(CRUNCH_CFLAGS)
  38 CFLAGS+=${CRUNCH_CFLAGS}
  39 .else
  40 .if ${MK_DEBUG_FILES} != "no"
  41 .if empty(DEBUG_FLAGS:M-g) && empty(DEBUG_FLAGS:M-gdwarf-*)
  42 CFLAGS+= ${DEBUG_FILES_CFLAGS}
  43 CXXFLAGS+= -g
  44 CTFFLAGS+= -g
  45 .endif
  46 _WANTS_DEBUG=
  47 .endif
  48 .endif
  49
  50 .if !defined(DEBUG_FLAGS)
  51 STRIP?= -s
  52 .endif
  53
  54 .if defined(NO_ROOT)
  55 .if !defined(TAGS) || ! ${TAGS:Mpackage=*}
  56 TAGS+=          package=${PACKAGE:Uruntime}
  57 .endif
  58 TAG_ARGS=       -T ${TAGS:[*]:S/ /,/g}
  59 .endif
  60
  61 .if defined(NO_SHARED) && (${NO_SHARED} != "no" && ${NO_SHARED} != "NO")
  62 LDFLAGS+= -static
  63 .else
  64 .if defined(_WANTS_DEBUG) && ${MK_COVERAGE} != "no"
  65 _COV_FLAG= --coverage
  66 CFLAGS+= ${_COV_FLAG}
  67 CXXFLAGS+= ${_COV_FLAG}
  68 .endif
  69 .endif
  70
  71 .if ${MK_DEBUG_FILES} != "no"
  72 PROG_FULL=${PROG}.full
  73 # Use ${DEBUGDIR} for base system debug files, else .debug subdirectory
  74 .if defined(BINDIR) && (\
  75     ${BINDIR} == "/bin" ||\
  76     ${BINDIR:C%/libexec(/.*)?%/libexec%} == "/libexec" ||\
  77     ${BINDIR} == "/sbin" ||\
  78     ${BINDIR:C%/usr/(bin|bsdinstall|libexec|lpr|sendmail|sm.bin|sbin|tests)(/.*)?%/usr/bin%} == "/usr/bin" ||\
  79     ${BINDIR} == "/usr/lib" \
  80      )
  81 DEBUGFILEDIR=   ${DEBUGDIR}${BINDIR}
  82 .else
  83 DEBUGFILEDIR?=  ${BINDIR}/.debug
  84 .endif
  85 .if ${MK_COVERAGE} != "no"
  86 _COVERAGEDIR=   ${COVERAGEDIR}${BINDIR}
  87 .if !exists(${DESTDIR}${_COVERAGEDIR})
  88 COVERAGEMKDIR=
  89 .endif
  90 .endif
  91 .if !exists(${DESTDIR}${DEBUGFILEDIR})
  92 DEBUGMKDIR=
  93 .endif
  94 .else
  95 PROG_FULL=      ${PROG}
  96 .endif
  97
  98 .if defined(PROG)
  99 PROGNAME?=      ${PROG}
 100
 101 .if defined(SRCS)
 102
 103 OBJS+=  ${SRCS:N*.h:${OBJS_SRCS_FILTER:ts:}:S/$/.o/g}
 104
 105 .if target(beforelinking)
 106 beforelinking: ${OBJS}
 107 ${PROG_FULL}: beforelinking
 108 .endif
 109 ${PROG_FULL}: ${OBJS}
 110 .if defined(PROG_CXX)
 111         ${CXX:N${CCACHE_BIN}} ${CXXFLAGS:N-M*} ${LDFLAGS} -o ${.TARGET} \
 112             ${OBJS} ${LDADD}
 113 .else
 114         ${CC:N${CCACHE_BIN}} ${CFLAGS:N-M*} ${LDFLAGS} -o ${.TARGET} ${OBJS} \
 115             ${LDADD}
 116 .endif
 117 .if ${MK_CTF} != "no"
 118         ${CTFMERGE} ${CTFFLAGS} -o ${.TARGET} ${OBJS}
 119 .endif
 120
 121 .else   # !defined(SRCS)
 122
 123 .if !target(${PROG})
 124 .if defined(PROG_CXX)
 125 SRCS=   ${PROG}.cc
 126 .else
 127 SRCS=   ${PROG}.c
 128 .endif
 129
 130 # Always make an intermediate object file because:
 131 # - it saves time rebuilding when only the library has changed
 132 # - the name of the object gets put into the executable symbol table instead of
 133 #   the name of a variable temporary object.
 134 # - it's useful to keep objects around for crunching.
 135 OBJS+=  ${PROG}.o
 136
 137 .if target(beforelinking)
 138 beforelinking: ${OBJS}
 139 ${PROG_FULL}: beforelinking
 140 .endif
 141 ${PROG_FULL}: ${OBJS}
 142 .if defined(PROG_CXX)
 143         ${CXX:N${CCACHE_BIN}} ${CXXFLAGS:N-M*} ${LDFLAGS} -o ${.TARGET} \
 144             ${OBJS} ${LDADD}
 145 .else
 146         ${CC:N${CCACHE_BIN}} ${CFLAGS:N-M*} ${LDFLAGS} -o ${.TARGET} ${OBJS} \
 147             ${LDADD}
 148 .endif
 149 .if ${MK_CTF} != "no"
 150         ${CTFMERGE} ${CTFFLAGS} -o ${.TARGET} ${OBJS}
 151 .endif
 152 .endif # !target(${PROG})
 153
 154 .endif # !defined(SRCS)
 155
 156 .if ${MK_DEBUG_FILES} != "no"
 157 ${PROG}: ${PROG_FULL} ${PROGNAME}.debug
 158         ${OBJCOPY} --strip-debug --add-gnu-debuglink=${PROGNAME}.debug \
 159             ${PROG_FULL} ${.TARGET}
 160
 161 ${PROGNAME}.debug: ${PROG_FULL}
 162         ${OBJCOPY} --only-keep-debug ${PROG_FULL} ${.TARGET}
 163 .endif
 164
 165 .if defined(LLVM_LINK)
 166 # LLVM bitcode / textual IR representations of the program
 167 BCOBJS= ${OBJS:.o=.bco}
 168 LLOBJS= ${OBJS:.o=.llo}
 169
 170 ${PROG_FULL}.bc: ${BCOBJS}
 171         ${LLVM_LINK} -o ${.TARGET} ${BCOBJS}
 172
 173 ${PROG_FULL}.ll: ${LLOBJS}
 174         ${LLVM_LINK} -S -o ${.TARGET} ${LLOBJS}
 175
 176 .endif # defined(LLVM_LINK)
 177
 178 .if     ${MK_MAN} != "no" && !defined(MAN) && \
 179         !defined(MAN1) && !defined(MAN2) && !defined(MAN3) && \
 180         !defined(MAN4) && !defined(MAN5) && !defined(MAN6) && \
 181         !defined(MAN7) && !defined(MAN8) && !defined(MAN9)
 182 MAN=    ${PROG}.1
 183 MAN1=   ${MAN}
 184 .endif
 185 .endif # defined(PROG)
 186
 187 .if defined(_SKIP_BUILD)
 188 all:
 189 .else
 190 all: ${PROG} ${SCRIPTS}
 191 .if ${MK_MAN} != "no"
 192 all: all-man
 193 .endif
 194 .endif
 195
 196 .if defined(PROG)
 197 CLEANFILES+= ${PROG} ${PROG}.bc ${PROG}.ll
 198 .if ${MK_DEBUG_FILES} != "no"
 199 CLEANFILES+= ${PROG_FULL} ${PROG_FULL}.bc ${PROGNAME}.debug ${PROG_FULL}.ll
 200 .endif
 201 .endif
 202
 203 .if defined(OBJS)
 204 CLEANFILES+= ${OBJS} ${BCOBJS} ${LLOBJS}
 205 .endif
 206
 207 .include <bsd.libnames.mk>
 208
 209 .if defined(PROG)
 210 .if !defined(NO_EXTRADEPEND)
 211 _EXTRADEPEND:
 212 .if defined(LDFLAGS) && !empty(LDFLAGS:M-nostdlib)
 213 .if defined(DPADD) && !empty(DPADD)
 214         echo ${PROG_FULL}: ${DPADD} >> ${DEPENDFILE}
 215 .endif
 216 .else
 217         echo ${PROG_FULL}: ${LIBC} ${DPADD} >> ${DEPENDFILE}
 218 .if defined(PROG_CXX)
 219 .if ${COMPILER_TYPE} == "clang" && empty(CXXFLAGS:M-stdlib=libstdc++)
 220         echo ${PROG_FULL}: ${LIBCPLUSPLUS} >> ${DEPENDFILE}
 221 .else
 222         echo ${PROG_FULL}: ${LIBSTDCPLUSPLUS} >> ${DEPENDFILE}
 223 .endif
 224 .endif
 225 .endif
 226 .endif  # !defined(NO_EXTRADEPEND)
 227 .endif
 228
 229 .if !target(install)
 230
 231 .if defined(PRECIOUSPROG)
 232 .if !defined(NO_FSCHG)
 233 INSTALLFLAGS+= -fschg
 234 .endif
 235 INSTALLFLAGS+= -S
 236 .endif
 237
 238 _INSTALLFLAGS:= ${INSTALLFLAGS}
 239 .for ie in ${INSTALLFLAGS_EDIT}
 240 _INSTALLFLAGS:= ${_INSTALLFLAGS${ie}}
 241 .endfor
 242
 243 .if !target(realinstall) && !defined(INTERNALPROG)
 244 realinstall: _proginstall
 245 .ORDER: beforeinstall _proginstall
 246 _proginstall:
 247 .if defined(PROG)
 248         ${INSTALL} ${TAG_ARGS} ${STRIP} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} \
 249             ${_INSTALLFLAGS} ${PROG} ${DESTDIR}${BINDIR}/${PROGNAME}
 250 .if ${MK_DEBUG_FILES} != "no"
 251 .if ${MK_COVERAGE} != "no"
 252 .if defined(COVERAGEMKDIR)
 253         ${INSTALL} ${TAG_ARGS:D${TAG_ARGS},coverage} -d ${DESTDIR}${_COVERAGEDIR}/
 254 .endif
 255         ${INSTALL} ${TAG_ARGS:D${TAG_ARGS},coverage} -o ${BINOWN} -g ${BINGRP} -m ${DEBUGMODE} \
 256             ${PROG_FULL} ${DESTDIR}${_COVERAGEDIR}/${PROGNAME}
 257 .endif
 258 .if defined(DEBUGMKDIR)
 259         ${INSTALL} ${TAG_ARGS:D${TAG_ARGS},debug} -d ${DESTDIR}${DEBUGFILEDIR}/
 260 .endif
 261         ${INSTALL} ${TAG_ARGS:D${TAG_ARGS},debug} -o ${BINOWN} -g ${BINGRP} -m ${DEBUGMODE} \
 262             ${PROGNAME}.debug ${DESTDIR}${DEBUGFILEDIR}/${PROGNAME}.debug
 263 .endif
 264 .endif
 265 .endif  # !target(realinstall)
 266
 267 .if defined(SCRIPTS) && !empty(SCRIPTS)
 268 realinstall: _scriptsinstall
 269 .ORDER: beforeinstall _scriptsinstall
 270
 271 SCRIPTSDIR?=    ${BINDIR}
 272 SCRIPTSOWN?=    ${BINOWN}
 273 SCRIPTSGRP?=    ${BINGRP}
 274 SCRIPTSMODE?=   ${BINMODE}
 275
 276 STAGE_AS_SETS+= scripts
 277 stage_as.scripts: ${SCRIPTS}
 278 FLAGS.stage_as.scripts= -m ${SCRIPTSMODE}
 279 STAGE_FILES_DIR.scripts= ${STAGE_OBJTOP}
 280 .for script in ${SCRIPTS}
 281 .if defined(SCRIPTSNAME)
 282 SCRIPTSNAME_${script:T}?=       ${SCRIPTSNAME}
 283 .else
 284 SCRIPTSNAME_${script:T}?=       ${script:T:R}
 285 .endif
 286 SCRIPTSDIR_${script:T}?=        ${SCRIPTSDIR}
 287 SCRIPTSOWN_${script:T}?=        ${SCRIPTSOWN}
 288 SCRIPTSGRP_${script:T}?=        ${SCRIPTSGRP}
 289 SCRIPTSMODE_${script:T}?=       ${SCRIPTSMODE}
 290 STAGE_AS_${script:T}=           ${SCRIPTSDIR_${script:T}}/${SCRIPTSNAME_${script:T}}
 291 _scriptsinstall: _SCRIPTSINS_${script:T}
 292 _SCRIPTSINS_${script:T}: ${script}
 293         ${INSTALL} ${TAG_ARGS} -o ${SCRIPTSOWN_${.ALLSRC:T}} \
 294             -g ${SCRIPTSGRP_${.ALLSRC:T}} -m ${SCRIPTSMODE_${.ALLSRC:T}} \
 295             ${.ALLSRC} \
 296             ${DESTDIR}${SCRIPTSDIR_${.ALLSRC:T}}/${SCRIPTSNAME_${.ALLSRC:T}}
 297 .endfor
 298 .endif
 299
 300 NLSNAME?=       ${PROG}
 301 .include <bsd.nls.mk>
 302
 303 .include <bsd.confs.mk>
 304 .if defined(_COV_FLAG)
 305 GCDAS=          ${SRCS:M*.[c|cc|cpp|cxx|C]:R:S/$/.gcda/g}
 306 .include <bsd.cov.mk>
 307 .endif
 308 .include <bsd.files.mk>
 309 .include <bsd.incs.mk>
 310 .include <bsd.links.mk>
 311
 312 .if ${MK_MAN} != "no"
 313 realinstall: maninstall
 314 .ORDER: beforeinstall maninstall
 315 .endif
 316
 317 .endif  # !target(install)
 318
 319 .if !target(lint)
 320 lint: ${SRCS:M*.c}
 321 .if defined(PROG)
 322         ${LINT} ${LINTFLAGS} ${CFLAGS:M-[DIU]*} ${.ALLSRC}
 323 .endif
 324 .endif
 325
 326 .if ${MK_MAN} != "no"
 327 .include <bsd.man.mk>
 328 .endif
 329
 330 .if defined(HAS_TESTS)
 331 MAKE+=                  MK_MAKE_CHECK_USE_SANDBOX=yes
 332 SUBDIR_TARGETS+=        check
 333 TESTS_LD_LIBRARY_PATH+= ${.OBJDIR}
 334 TESTS_PATH+=            ${.OBJDIR}
 335 .endif
 336
 337 .if defined(PROG)
 338 OBJS_DEPEND_GUESS+= ${SRCS:M*.h}
 339 .endif
 340
 341 .include <bsd.dep.mk>
 342 .include <bsd.clang-analyze.mk>
 343 .include <bsd.obj.mk>
 344 .include <bsd.sys.mk>