Makefile

   1 # The default target of this Makefile is...
   2 all::
   3
   4 # Define V=1 to have a more verbose compile.
   5 #
   6 # Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
   7 #
   8 # Define SANE_TOOL_PATH to a colon-separated list of paths to prepend
   9 # to PATH if your tools in /usr/bin are broken.
  10 #
  11 # Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  12 # or vsnprintf() return -1 instead of number of characters which would
  13 # have been written to the final string if enough space had been available.
  14 #
  15 # Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  16 # when attempting to read from an fopen'ed directory.
  17 #
  18 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
  19 # This also implies MOZILLA_SHA1.
  20 #
  21 # Define NO_CURL if you do not have libcurl installed.  git-http-pull and
  22 # git-http-push are not built, and you cannot use http:// and https://
  23 # transports.
  24 #
  25 # Define CURLDIR=/foo/bar if your curl header and library files are in
  26 # /foo/bar/include and /foo/bar/lib directories.
  27 #
  28 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
  29 # not built, and you cannot push using http:// and https:// transports.
  30 #
  31 # Define EXPATDIR=/foo/bar if your expat header and library files are in
  32 # /foo/bar/include and /foo/bar/lib directories.
  33 #
  34 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  35 #
  36 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  37 # d_type in struct dirent (latest Cygwin -- will be fixed soonish).
  38 #
  39 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  40 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
  41 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  42 # some C compilers supported these specifiers prior to C99 as an extension.
  43 #
  44 # Define NO_STRCASESTR if you don't have strcasestr.
  45 #
  46 # Define NO_MEMMEM if you don't have memmem.
  47 #
  48 # Define NO_STRLCPY if you don't have strlcpy.
  49 #
  50 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  51 # If your compiler also does not support long long or does not have
  52 # strtoull, define NO_STRTOULL.
  53 #
  54 # Define NO_SETENV if you don't have setenv in the C library.
  55 #
  56 # Define NO_UNSETENV if you don't have unsetenv in the C library.
  57 #
  58 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  59 #
  60 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  61 #
  62 # Define NO_LIBGEN_H if you don't have libgen.h.
  63 #
  64 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
  65 #
  66 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  67 # Enable it on Windows.  By default, symrefs are still used.
  68 #
  69 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  70 # tests.  These tests take up a significant amount of the total test time
  71 # but are not needed unless you plan to talk to SVN repos.
  72 #
  73 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  74 # installed in /sw, but don't want GIT to link against any libraries
  75 # installed there.  If defined you may specify your own (or Fink's)
  76 # include directories and library directories by defining CFLAGS
  77 # and LDFLAGS appropriately.
  78 #
  79 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  80 # have DarwinPorts installed in /opt/local, but don't want GIT to
  81 # link against any libraries installed there.  If defined you may
  82 # specify your own (or DarwinPort's) include directories and
  83 # library directories by defining CFLAGS and LDFLAGS appropriately.
  84 #
  85 # Define PPC_SHA1 environment variable when running make to make use of
  86 # a bundled SHA1 routine optimized for PowerPC.
  87 #
  88 # Define ARM_SHA1 environment variable when running make to make use of
  89 # a bundled SHA1 routine optimized for ARM.
  90 #
  91 # Define MOZILLA_SHA1 environment variable when running make to make use of
  92 # a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
  93 # on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
  94 # choice) has very fast version optimized for i586.
  95 #
  96 # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
  97 #
  98 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  99 #
 100 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 101 # Patrick Mauritz).
 102 #
 103 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 104 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 105 # inet_ntop and inet_pton additionally reside there.
 106 #
 107 # Define NO_MMAP if you want to avoid mmap.
 108 #
 109 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 110 #
 111 # Define NO_PREAD if you have a problem with pread() system call (e.g.
 112 # cygwin.dll before v1.5.22).
 113 #
 114 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 115 # generally faster on your platform than accessing the working directory.
 116 #
 117 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 118 # the executable mode bit, but doesn't really do so.
 119 #
 120 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 121 #
 122 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
 123 # sockaddr_storage.
 124 #
 125 # Define NO_ICONV if your libc does not properly support iconv.
 126 #
 127 # Define OLD_ICONV if your library has an old iconv(), where the second
 128 # (input buffer pointer) parameter is declared with type (const char **).
 129 #
 130 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 131 #
 132 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 133 # that tells runtime paths to dynamic libraries;
 134 # "-Wl,-rpath=/path/lib" is used instead.
 135 #
 136 # Define USE_NSEC below if you want git to care about sub-second file mtimes
 137 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 138 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 139 # randomly break unless your underlying filesystem supports those sub-second
 140 # times (my ext3 doesn't).
 141 #
 142 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 143 # "st_ctim"
 144 #
 145 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 146 # available.  This automatically turns USE_NSEC off.
 147 #
 148 # Define USE_STDEV below if you want git to care about the underlying device
 149 # change being considered an inode change from the update-index perspective.
 150 #
 151 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 152 # field that counts the on-disk footprint in 512-byte blocks.
 153 #
 154 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 155 #
 156 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
 157 #
 158 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 159 # MakeMaker (e.g. using ActiveState under Cygwin).
 160 #
 161 # Define NO_PERL if you do not want Perl scripts or libraries at all.
 162 #
 163 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 164 #
 165 # The TCL_PATH variable governs the location of the Tcl interpreter
 166 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 167 # is not set.  Defaults to the bare 'tclsh'.
 168 #
 169 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 170 # If not set it defaults to the bare 'wish'. If it is set to the empty
 171 # string then NO_TCLTK will be forced (this is used by configure script).
 172 #
 173 # Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
 174 # parallel delta searching when packing objects.
 175 #
 176 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 177 # is a simplified version of the merge sort used in glibc. This is
 178 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 179 #
 180 # Define NO_EXTERNAL_GREP if you don't want "git grep" to ever call
 181 # your external grep (e.g., if your system lacks grep, if its grep is
 182 # broken, or spawning external process is slower than built-in grep git has).
 183 #
 184 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 185 # information on a not yet closed file that lstat would return for the same
 186 # file after it was closed.
 187 #
 188 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 189 # when hardlinking a file to another name and unlinking the original file right
 190 # away (some NTFS drivers seem to zero the contents in that scenario).
 191 #
 192 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 193 # programs as a tar, where bin/ and libexec/ might be on different file systems.
 194 #
 195 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
 196 # memory allocators with the nedmalloc allocator written by Niall Douglas.
 197 #
 198 # Define NO_REGEX if you have no or inferior regex support in your C library.
 199
 200 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 201         @$(SHELL_PATH) ./GIT-VERSION-GEN
 202 -include GIT-VERSION-FILE
 203
 204 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 205 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 206 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 207 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 208 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 209 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 210
 211 # CFLAGS and LDFLAGS are for the users to override from the command line.
 212
 213 CFLAGS = -g -O2 -Wall
 214 LDFLAGS =
 215 ALL_CFLAGS = $(CFLAGS)
 216 ALL_LDFLAGS = $(LDFLAGS)
 217 STRIP ?= strip
 218
 219 # Among the variables below, these:
 220 #   gitexecdir
 221 #   template_dir
 222 #   mandir
 223 #   infodir
 224 #   htmldir
 225 #   ETC_GITCONFIG (but not sysconfdir)
 226 # can be specified as a relative path some/where/else;
 227 # this is interpreted as relative to $(prefix) and "git" at
 228 # runtime figures out where they are based on the path to the executable.
 229 # This can help installing the suite in a relocatable way.
 230
 231 prefix = $(HOME)
 232 bindir_relative = bin
 233 bindir = $(prefix)/$(bindir_relative)
 234 mandir = share/man
 235 infodir = share/info
 236 gitexecdir = libexec/git-core
 237 sharedir = $(prefix)/share
 238 template_dir = share/git-core/templates
 239 htmldir = share/doc/git-doc
 240 ifeq ($(prefix),/usr)
 241 sysconfdir = /etc
 242 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 243 else
 244 sysconfdir = $(prefix)/etc
 245 ETC_GITCONFIG = etc/gitconfig
 246 endif
 247 lib = lib
 248 # DESTDIR=
 249 pathsep = :
 250
 251 # default configuration for gitweb
 252 GITWEB_CONFIG = gitweb_config.perl
 253 GITWEB_CONFIG_SYSTEM = /etc/gitweb.conf
 254 GITWEB_HOME_LINK_STR = projects
 255 GITWEB_SITENAME =
 256 GITWEB_PROJECTROOT = /pub/git
 257 GITWEB_PROJECT_MAXDEPTH = 2007
 258 GITWEB_EXPORT_OK =
 259 GITWEB_STRICT_EXPORT =
 260 GITWEB_BASE_URL =
 261 GITWEB_LIST =
 262 GITWEB_HOMETEXT = indextext.html
 263 GITWEB_CSS = gitweb.css
 264 GITWEB_LOGO = git-logo.png
 265 GITWEB_FAVICON = git-favicon.png
 266 GITWEB_SITE_HEADER =
 267 GITWEB_SITE_FOOTER =
 268
 269 export prefix bindir sharedir sysconfdir
 270
 271 CC = gcc
 272 AR = ar
 273 RM = rm -f
 274 TAR = tar
 275 FIND = find
 276 INSTALL = install
 277 RPMBUILD = rpmbuild
 278 TCL_PATH = tclsh
 279 TCLTK_PATH = wish
 280 PTHREAD_LIBS = -lpthread
 281
 282 export TCL_PATH TCLTK_PATH
 283
 284 # sparse is architecture-neutral, which means that we need to tell it
 285 # explicitly what architecture to check for. Fix this up for yours..
 286 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 287
 288
 289
 290 ### --- END CONFIGURATION SECTION ---
 291
 292 # Those must not be GNU-specific; they are shared with perl/ which may
 293 # be built by a different compiler. (Note that this is an artifact now
 294 # but it still might be nice to keep that distinction.)
 295 BASIC_CFLAGS =
 296 BASIC_LDFLAGS =
 297
 298 # Guard against environment variables
 299 BUILTIN_OBJS =
 300 BUILT_INS =
 301 COMPAT_CFLAGS =
 302 COMPAT_OBJS =
 303 LIB_H =
 304 LIB_OBJS =
 305 PROGRAMS =
 306 SCRIPT_PERL =
 307 SCRIPT_SH =
 308 TEST_PROGRAMS =
 309
 310 SCRIPT_SH += git-am.sh
 311 SCRIPT_SH += git-bisect.sh
 312 SCRIPT_SH += git-difftool--helper.sh
 313 SCRIPT_SH += git-filter-branch.sh
 314 SCRIPT_SH += git-lost-found.sh
 315 SCRIPT_SH += git-merge-octopus.sh
 316 SCRIPT_SH += git-merge-one-file.sh
 317 SCRIPT_SH += git-merge-resolve.sh
 318 SCRIPT_SH += git-mergetool.sh
 319 SCRIPT_SH += git-mergetool--lib.sh
 320 SCRIPT_SH += git-parse-remote.sh
 321 SCRIPT_SH += git-pull.sh
 322 SCRIPT_SH += git-quiltimport.sh
 323 SCRIPT_SH += git-rebase--interactive.sh
 324 SCRIPT_SH += git-rebase.sh
 325 SCRIPT_SH += git-repack.sh
 326 SCRIPT_SH += git-request-pull.sh
 327 SCRIPT_SH += git-sh-setup.sh
 328 SCRIPT_SH += git-stash.sh
 329 SCRIPT_SH += git-submodule.sh
 330 SCRIPT_SH += git-web--browse.sh
 331
 332 SCRIPT_PERL += git-add--interactive.perl
 333 SCRIPT_PERL += git-difftool.perl
 334 SCRIPT_PERL += git-archimport.perl
 335 SCRIPT_PERL += git-cvsexportcommit.perl
 336 SCRIPT_PERL += git-cvsimport.perl
 337 SCRIPT_PERL += git-cvsserver.perl
 338 SCRIPT_PERL += git-relink.perl
 339 SCRIPT_PERL += git-send-email.perl
 340 SCRIPT_PERL += git-svn.perl
 341
 342 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 343           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 344           git-instaweb
 345
 346 # Empty...
 347 EXTRA_PROGRAMS =
 348
 349 # ... and all the rest that could be moved out of bindir to gitexecdir
 350 PROGRAMS += $(EXTRA_PROGRAMS)
 351 PROGRAMS += git-fast-import$X
 352 PROGRAMS += git-hash-object$X
 353 PROGRAMS += git-index-pack$X
 354 PROGRAMS += git-merge-index$X
 355 PROGRAMS += git-merge-tree$X
 356 PROGRAMS += git-mktag$X
 357 PROGRAMS += git-pack-redundant$X
 358 PROGRAMS += git-patch-id$X
 359 PROGRAMS += git-shell$X
 360 PROGRAMS += git-show-index$X
 361 PROGRAMS += git-unpack-file$X
 362 PROGRAMS += git-update-server-info$X
 363 PROGRAMS += git-upload-pack$X
 364 PROGRAMS += git-var$X
 365
 366 # List built-in command $C whose implementation cmd_$C() is not in
 367 # builtin-$C.o but is linked in as part of some other command.
 368 BUILT_INS += $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 369
 370 BUILT_INS += git-cherry$X
 371 BUILT_INS += git-cherry-pick$X
 372 BUILT_INS += git-format-patch$X
 373 BUILT_INS += git-fsck-objects$X
 374 BUILT_INS += git-get-tar-commit-id$X
 375 BUILT_INS += git-init$X
 376 BUILT_INS += git-merge-subtree$X
 377 BUILT_INS += git-peek-remote$X
 378 BUILT_INS += git-repo-config$X
 379 BUILT_INS += git-show$X
 380 BUILT_INS += git-stage$X
 381 BUILT_INS += git-status$X
 382 BUILT_INS += git-whatchanged$X
 383
 384 # what 'all' will build and 'install' will install, in gitexecdir
 385 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 386
 387 # what 'all' will build but not install in gitexecdir
 388 OTHER_PROGRAMS = git$X
 389
 390 # Set paths to tools early so that they can be used for version tests.
 391 ifndef SHELL_PATH
 392         SHELL_PATH = /bin/sh
 393 endif
 394 ifndef PERL_PATH
 395         PERL_PATH = /usr/bin/perl
 396 endif
 397
 398 export PERL_PATH
 399
 400 LIB_FILE=libgit.a
 401 XDIFF_LIB=xdiff/lib.a
 402
 403 LIB_H += archive.h
 404 LIB_H += attr.h
 405 LIB_H += blob.h
 406 LIB_H += builtin.h
 407 LIB_H += cache.h
 408 LIB_H += cache-tree.h
 409 LIB_H += commit.h
 410 LIB_H += compat/cygwin.h
 411 LIB_H += compat/mingw.h
 412 LIB_H += csum-file.h
 413 LIB_H += decorate.h
 414 LIB_H += delta.h
 415 LIB_H += diffcore.h
 416 LIB_H += diff.h
 417 LIB_H += dir.h
 418 LIB_H += fsck.h
 419 LIB_H += git-compat-util.h
 420 LIB_H += graph.h
 421 LIB_H += grep.h
 422 LIB_H += hash.h
 423 LIB_H += help.h
 424 LIB_H += levenshtein.h
 425 LIB_H += list-objects.h
 426 LIB_H += ll-merge.h
 427 LIB_H += log-tree.h
 428 LIB_H += mailmap.h
 429 LIB_H += merge-recursive.h
 430 LIB_H += object.h
 431 LIB_H += pack.h
 432 LIB_H += pack-refs.h
 433 LIB_H += pack-revindex.h
 434 LIB_H += parse-options.h
 435 LIB_H += patch-ids.h
 436 LIB_H += pkt-line.h
 437 LIB_H += progress.h
 438 LIB_H += quote.h
 439 LIB_H += reflog-walk.h
 440 LIB_H += refs.h
 441 LIB_H += remote.h
 442 LIB_H += rerere.h
 443 LIB_H += revision.h
 444 LIB_H += run-command.h
 445 LIB_H += sha1-lookup.h
 446 LIB_H += sideband.h
 447 LIB_H += sigchain.h
 448 LIB_H += strbuf.h
 449 LIB_H += string-list.h
 450 LIB_H += tag.h
 451 LIB_H += transport.h
 452 LIB_H += tree.h
 453 LIB_H += tree-walk.h
 454 LIB_H += unpack-trees.h
 455 LIB_H += userdiff.h
 456 LIB_H += utf8.h
 457 LIB_H += wt-status.h
 458
 459 LIB_OBJS += abspath.o
 460 LIB_OBJS += alias.o
 461 LIB_OBJS += alloc.o
 462 LIB_OBJS += archive.o
 463 LIB_OBJS += archive-tar.o
 464 LIB_OBJS += archive-zip.o
 465 LIB_OBJS += attr.o
 466 LIB_OBJS += base85.o
 467 LIB_OBJS += bisect.o
 468 LIB_OBJS += blob.o
 469 LIB_OBJS += branch.o
 470 LIB_OBJS += bundle.o
 471 LIB_OBJS += cache-tree.o
 472 LIB_OBJS += color.o
 473 LIB_OBJS += combine-diff.o
 474 LIB_OBJS += commit.o
 475 LIB_OBJS += config.o
 476 LIB_OBJS += connect.o
 477 LIB_OBJS += convert.o
 478 LIB_OBJS += copy.o
 479 LIB_OBJS += csum-file.o
 480 LIB_OBJS += ctype.o
 481 LIB_OBJS += date.o
 482 LIB_OBJS += decorate.o
 483 LIB_OBJS += diffcore-break.o
 484 LIB_OBJS += diffcore-delta.o
 485 LIB_OBJS += diffcore-order.o
 486 LIB_OBJS += diffcore-pickaxe.o
 487 LIB_OBJS += diffcore-rename.o
 488 LIB_OBJS += diff-delta.o
 489 LIB_OBJS += diff-lib.o
 490 LIB_OBJS += diff-no-index.o
 491 LIB_OBJS += diff.o
 492 LIB_OBJS += dir.o
 493 LIB_OBJS += editor.o
 494 LIB_OBJS += entry.o
 495 LIB_OBJS += environment.o
 496 LIB_OBJS += exec_cmd.o
 497 LIB_OBJS += fsck.o
 498 LIB_OBJS += graph.o
 499 LIB_OBJS += grep.o
 500 LIB_OBJS += hash.o
 501 LIB_OBJS += help.o
 502 LIB_OBJS += ident.o
 503 LIB_OBJS += levenshtein.o
 504 LIB_OBJS += list-objects.o
 505 LIB_OBJS += ll-merge.o
 506 LIB_OBJS += lockfile.o
 507 LIB_OBJS += log-tree.o
 508 LIB_OBJS += mailmap.o
 509 LIB_OBJS += match-trees.o
 510 LIB_OBJS += merge-file.o
 511 LIB_OBJS += merge-recursive.o
 512 LIB_OBJS += name-hash.o
 513 LIB_OBJS += object.o
 514 LIB_OBJS += pack-check.o
 515 LIB_OBJS += pack-refs.o
 516 LIB_OBJS += pack-revindex.o
 517 LIB_OBJS += pack-write.o
 518 LIB_OBJS += pager.o
 519 LIB_OBJS += parse-options.o
 520 LIB_OBJS += patch-delta.o
 521 LIB_OBJS += patch-ids.o
 522 LIB_OBJS += path.o
 523 LIB_OBJS += pkt-line.o
 524 LIB_OBJS += preload-index.o
 525 LIB_OBJS += pretty.o
 526 LIB_OBJS += progress.o
 527 LIB_OBJS += quote.o
 528 LIB_OBJS += reachable.o
 529 LIB_OBJS += read-cache.o
 530 LIB_OBJS += reflog-walk.o
 531 LIB_OBJS += refs.o
 532 LIB_OBJS += remote.o
 533 LIB_OBJS += rerere.o
 534 LIB_OBJS += revision.o
 535 LIB_OBJS += run-command.o
 536 LIB_OBJS += server-info.o
 537 LIB_OBJS += setup.o
 538 LIB_OBJS += sha1-lookup.o
 539 LIB_OBJS += sha1_file.o
 540 LIB_OBJS += sha1_name.o
 541 LIB_OBJS += shallow.o
 542 LIB_OBJS += sideband.o
 543 LIB_OBJS += sigchain.o
 544 LIB_OBJS += strbuf.o
 545 LIB_OBJS += string-list.o
 546 LIB_OBJS += symlinks.o
 547 LIB_OBJS += tag.o
 548 LIB_OBJS += trace.o
 549 LIB_OBJS += transport.o
 550 LIB_OBJS += tree-diff.o
 551 LIB_OBJS += tree.o
 552 LIB_OBJS += tree-walk.o
 553 LIB_OBJS += unpack-trees.o
 554 LIB_OBJS += usage.o
 555 LIB_OBJS += userdiff.o
 556 LIB_OBJS += utf8.o
 557 LIB_OBJS += walker.o
 558 LIB_OBJS += wrapper.o
 559 LIB_OBJS += write_or_die.o
 560 LIB_OBJS += ws.o
 561 LIB_OBJS += wt-status.o
 562 LIB_OBJS += xdiff-interface.o
 563
 564 BUILTIN_OBJS += builtin-add.o
 565 BUILTIN_OBJS += builtin-annotate.o
 566 BUILTIN_OBJS += builtin-apply.o
 567 BUILTIN_OBJS += builtin-archive.o
 568 BUILTIN_OBJS += builtin-bisect--helper.o
 569 BUILTIN_OBJS += builtin-blame.o
 570 BUILTIN_OBJS += builtin-branch.o
 571 BUILTIN_OBJS += builtin-bundle.o
 572 BUILTIN_OBJS += builtin-cat-file.o
 573 BUILTIN_OBJS += builtin-check-attr.o
 574 BUILTIN_OBJS += builtin-check-ref-format.o
 575 BUILTIN_OBJS += builtin-checkout-index.o
 576 BUILTIN_OBJS += builtin-checkout.o
 577 BUILTIN_OBJS += builtin-clean.o
 578 BUILTIN_OBJS += builtin-clone.o
 579 BUILTIN_OBJS += builtin-commit-tree.o
 580 BUILTIN_OBJS += builtin-commit.o
 581 BUILTIN_OBJS += builtin-config.o
 582 BUILTIN_OBJS += builtin-count-objects.o
 583 BUILTIN_OBJS += builtin-describe.o
 584 BUILTIN_OBJS += builtin-diff-files.o
 585 BUILTIN_OBJS += builtin-diff-index.o
 586 BUILTIN_OBJS += builtin-diff-tree.o
 587 BUILTIN_OBJS += builtin-diff.o
 588 BUILTIN_OBJS += builtin-fast-export.o
 589 BUILTIN_OBJS += builtin-fetch--tool.o
 590 BUILTIN_OBJS += builtin-fetch-pack.o
 591 BUILTIN_OBJS += builtin-fetch.o
 592 BUILTIN_OBJS += builtin-fmt-merge-msg.o
 593 BUILTIN_OBJS += builtin-for-each-ref.o
 594 BUILTIN_OBJS += builtin-fsck.o
 595 BUILTIN_OBJS += builtin-gc.o
 596 BUILTIN_OBJS += builtin-grep.o
 597 BUILTIN_OBJS += builtin-help.o
 598 BUILTIN_OBJS += builtin-init-db.o
 599 BUILTIN_OBJS += builtin-log.o
 600 BUILTIN_OBJS += builtin-ls-files.o
 601 BUILTIN_OBJS += builtin-ls-remote.o
 602 BUILTIN_OBJS += builtin-ls-tree.o
 603 BUILTIN_OBJS += builtin-mailinfo.o
 604 BUILTIN_OBJS += builtin-mailsplit.o
 605 BUILTIN_OBJS += builtin-merge.o
 606 BUILTIN_OBJS += builtin-merge-base.o
 607 BUILTIN_OBJS += builtin-merge-file.o
 608 BUILTIN_OBJS += builtin-merge-ours.o
 609 BUILTIN_OBJS += builtin-merge-recursive.o
 610 BUILTIN_OBJS += builtin-mktree.o
 611 BUILTIN_OBJS += builtin-mv.o
 612 BUILTIN_OBJS += builtin-name-rev.o
 613 BUILTIN_OBJS += builtin-pack-objects.o
 614 BUILTIN_OBJS += builtin-pack-refs.o
 615 BUILTIN_OBJS += builtin-prune-packed.o
 616 BUILTIN_OBJS += builtin-prune.o
 617 BUILTIN_OBJS += builtin-push.o
 618 BUILTIN_OBJS += builtin-read-tree.o
 619 BUILTIN_OBJS += builtin-receive-pack.o
 620 BUILTIN_OBJS += builtin-reflog.o
 621 BUILTIN_OBJS += builtin-remote.o
 622 BUILTIN_OBJS += builtin-rerere.o
 623 BUILTIN_OBJS += builtin-reset.o
 624 BUILTIN_OBJS += builtin-rev-list.o
 625 BUILTIN_OBJS += builtin-rev-parse.o
 626 BUILTIN_OBJS += builtin-revert.o
 627 BUILTIN_OBJS += builtin-rm.o
 628 BUILTIN_OBJS += builtin-send-pack.o
 629 BUILTIN_OBJS += builtin-shortlog.o
 630 BUILTIN_OBJS += builtin-show-branch.o
 631 BUILTIN_OBJS += builtin-show-ref.o
 632 BUILTIN_OBJS += builtin-stripspace.o
 633 BUILTIN_OBJS += builtin-symbolic-ref.o
 634 BUILTIN_OBJS += builtin-tag.o
 635 BUILTIN_OBJS += builtin-tar-tree.o
 636 BUILTIN_OBJS += builtin-unpack-objects.o
 637 BUILTIN_OBJS += builtin-update-index.o
 638 BUILTIN_OBJS += builtin-update-ref.o
 639 BUILTIN_OBJS += builtin-upload-archive.o
 640 BUILTIN_OBJS += builtin-verify-pack.o
 641 BUILTIN_OBJS += builtin-verify-tag.o
 642 BUILTIN_OBJS += builtin-write-tree.o
 643
 644 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 645 EXTLIBS =
 646
 647 #
 648 # Platform specific tweaks
 649 #
 650
 651 # We choose to avoid "if .. else if .. else .. endif endif"
 652 # because maintaining the nesting to match is a pain.  If
 653 # we had "elif" things would have been much nicer...
 654
 655 ifeq ($(uname_S),Linux)
 656         NO_STRLCPY = YesPlease
 657         NO_MKSTEMPS = YesPlease
 658         THREADED_DELTA_SEARCH = YesPlease
 659 endif
 660 ifeq ($(uname_S),GNU/kFreeBSD)
 661         NO_STRLCPY = YesPlease
 662         NO_MKSTEMPS = YesPlease
 663         THREADED_DELTA_SEARCH = YesPlease
 664 endif
 665 ifeq ($(uname_S),UnixWare)
 666         CC = cc
 667         NEEDS_SOCKET = YesPlease
 668         NEEDS_NSL = YesPlease
 669         NEEDS_SSL_WITH_CRYPTO = YesPlease
 670         NEEDS_LIBICONV = YesPlease
 671         SHELL_PATH = /usr/local/bin/bash
 672         NO_IPV6 = YesPlease
 673         NO_HSTRERROR = YesPlease
 674         NO_MKSTEMPS = YesPlease
 675         BASIC_CFLAGS += -Kthread
 676         BASIC_CFLAGS += -I/usr/local/include
 677         BASIC_LDFLAGS += -L/usr/local/lib
 678         INSTALL = ginstall
 679         TAR = gtar
 680         NO_STRCASESTR = YesPlease
 681         NO_MEMMEM = YesPlease
 682 endif
 683 ifeq ($(uname_S),SCO_SV)
 684         ifeq ($(uname_R),3.2)
 685                 CFLAGS = -O2
 686         endif
 687         ifeq ($(uname_R),5)
 688                 CC = cc
 689                 BASIC_CFLAGS += -Kthread
 690         endif
 691         NEEDS_SOCKET = YesPlease
 692         NEEDS_NSL = YesPlease
 693         NEEDS_SSL_WITH_CRYPTO = YesPlease
 694         NEEDS_LIBICONV = YesPlease
 695         SHELL_PATH = /usr/bin/bash
 696         NO_IPV6 = YesPlease
 697         NO_HSTRERROR = YesPlease
 698         NO_MKSTEMPS = YesPlease
 699         BASIC_CFLAGS += -I/usr/local/include
 700         BASIC_LDFLAGS += -L/usr/local/lib
 701         NO_STRCASESTR = YesPlease
 702         NO_MEMMEM = YesPlease
 703         INSTALL = ginstall
 704         TAR = gtar
 705 endif
 706 ifeq ($(uname_S),Darwin)
 707         NEEDS_SSL_WITH_CRYPTO = YesPlease
 708         NEEDS_LIBICONV = YesPlease
 709         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 710                 OLD_ICONV = UnfortunatelyYes
 711         endif
 712         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 713                 NO_STRLCPY = YesPlease
 714         endif
 715         NO_MEMMEM = YesPlease
 716         THREADED_DELTA_SEARCH = YesPlease
 717         USE_ST_TIMESPEC = YesPlease
 718 endif
 719 ifeq ($(uname_S),SunOS)
 720         NEEDS_SOCKET = YesPlease
 721         NEEDS_NSL = YesPlease
 722         SHELL_PATH = /bin/bash
 723         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 724         NO_STRCASESTR = YesPlease
 725         NO_MEMMEM = YesPlease
 726         NO_MKDTEMP = YesPlease
 727         NO_MKSTEMPS = YesPlease
 728         NO_REGEX = YesPlease
 729         ifeq ($(uname_R),5.7)
 730                 NEEDS_RESOLV = YesPlease
 731                 NO_IPV6 = YesPlease
 732                 NO_SOCKADDR_STORAGE = YesPlease
 733                 NO_UNSETENV = YesPlease
 734                 NO_SETENV = YesPlease
 735                 NO_STRLCPY = YesPlease
 736                 NO_C99_FORMAT = YesPlease
 737                 NO_STRTOUMAX = YesPlease
 738         endif
 739         ifeq ($(uname_R),5.8)
 740                 NO_UNSETENV = YesPlease
 741                 NO_SETENV = YesPlease
 742                 NO_C99_FORMAT = YesPlease
 743                 NO_STRTOUMAX = YesPlease
 744         endif
 745         ifeq ($(uname_R),5.9)
 746                 NO_UNSETENV = YesPlease
 747                 NO_SETENV = YesPlease
 748                 NO_C99_FORMAT = YesPlease
 749                 NO_STRTOUMAX = YesPlease
 750         endif
 751         ifdef NO_IPV6
 752                 NEEDS_RESOLV = YesPlease
 753         endif
 754         INSTALL = /usr/ucb/install
 755         TAR = gtar
 756         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 757 endif
 758 ifeq ($(uname_O),Cygwin)
 759         NO_D_TYPE_IN_DIRENT = YesPlease
 760         NO_D_INO_IN_DIRENT = YesPlease
 761         NO_STRCASESTR = YesPlease
 762         NO_MEMMEM = YesPlease
 763         NO_MKSTEMPS = YesPlease
 764         NO_SYMLINK_HEAD = YesPlease
 765         NEEDS_LIBICONV = YesPlease
 766         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 767         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 768         OLD_ICONV = UnfortunatelyYes
 769         # There are conflicting reports about this.
 770         # On some boxes NO_MMAP is needed, and not so elsewhere.
 771         # Try commenting this out if you suspect MMAP is more efficient
 772         NO_MMAP = YesPlease
 773         NO_IPV6 = YesPlease
 774         X = .exe
 775 endif
 776 ifeq ($(uname_S),FreeBSD)
 777         NEEDS_LIBICONV = YesPlease
 778         NO_MEMMEM = YesPlease
 779         BASIC_CFLAGS += -I/usr/local/include
 780         BASIC_LDFLAGS += -L/usr/local/lib
 781         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 782         USE_ST_TIMESPEC = YesPlease
 783         THREADED_DELTA_SEARCH = YesPlease
 784         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 785                 PTHREAD_LIBS = -pthread
 786                 NO_UINTMAX_T = YesPlease
 787                 NO_STRTOUMAX = YesPlease
 788         endif
 789 endif
 790 ifeq ($(uname_S),OpenBSD)
 791         NO_STRCASESTR = YesPlease
 792         NO_MEMMEM = YesPlease
 793         USE_ST_TIMESPEC = YesPlease
 794         NEEDS_LIBICONV = YesPlease
 795         BASIC_CFLAGS += -I/usr/local/include
 796         BASIC_LDFLAGS += -L/usr/local/lib
 797         THREADED_DELTA_SEARCH = YesPlease
 798 endif
 799 ifeq ($(uname_S),NetBSD)
 800         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 801                 NEEDS_LIBICONV = YesPlease
 802         endif
 803         BASIC_CFLAGS += -I/usr/pkg/include
 804         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 805         THREADED_DELTA_SEARCH = YesPlease
 806         USE_ST_TIMESPEC = YesPlease
 807         NO_MKSTEMPS = YesPlease
 808 endif
 809 ifeq ($(uname_S),AIX)
 810         NO_STRCASESTR=YesPlease
 811         NO_MEMMEM = YesPlease
 812         NO_MKDTEMP = YesPlease
 813         NO_MKSTEMPS = YesPlease
 814         NO_STRLCPY = YesPlease
 815         NO_NSEC = YesPlease
 816         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 817         INTERNAL_QSORT = UnfortunatelyYes
 818         NEEDS_LIBICONV=YesPlease
 819         BASIC_CFLAGS += -D_LARGE_FILES
 820         ifneq ($(shell expr "$(uname_V)" : '[1234]'),1)
 821                 THREADED_DELTA_SEARCH = YesPlease
 822         else
 823                 NO_PTHREADS = YesPlease
 824         endif
 825 endif
 826 ifeq ($(uname_S),GNU)
 827         # GNU/Hurd
 828         NO_STRLCPY=YesPlease
 829         NO_MKSTEMPS = YesPlease
 830 endif
 831 ifeq ($(uname_S),IRIX64)
 832         NO_IPV6=YesPlease
 833         NO_SETENV=YesPlease
 834         NO_STRCASESTR=YesPlease
 835         NO_MEMMEM = YesPlease
 836         NO_MKSTEMPS = YesPlease
 837         NO_STRLCPY = YesPlease
 838         NO_SOCKADDR_STORAGE=YesPlease
 839         SHELL_PATH=/usr/gnu/bin/bash
 840         BASIC_CFLAGS += -DPATH_MAX=1024
 841         # for now, build 32-bit version
 842         BASIC_LDFLAGS += -L/usr/lib32
 843 endif
 844 ifeq ($(uname_S),HP-UX)
 845         NO_IPV6=YesPlease
 846         NO_SETENV=YesPlease
 847         NO_STRCASESTR=YesPlease
 848         NO_MEMMEM = YesPlease
 849         NO_MKSTEMPS = YesPlease
 850         NO_STRLCPY = YesPlease
 851         NO_MKDTEMP = YesPlease
 852         NO_UNSETENV = YesPlease
 853         NO_HSTRERROR = YesPlease
 854         NO_SYS_SELECT_H = YesPlease
 855         SNPRINTF_RETURNS_BOGUS = YesPlease
 856 endif
 857 ifneq (,$(findstring CYGWIN,$(uname_S)))
 858         COMPAT_OBJS += compat/cygwin.o
 859         UNRELIABLE_FSTAT = UnfortunatelyYes
 860 endif
 861 ifneq (,$(findstring MINGW,$(uname_S)))
 862         pathsep = ;
 863         NO_PREAD = YesPlease
 864         NO_OPENSSL = YesPlease
 865         NO_LIBGEN_H = YesPlease
 866         NO_SYMLINK_HEAD = YesPlease
 867         NO_IPV6 = YesPlease
 868         NO_SETENV = YesPlease
 869         NO_UNSETENV = YesPlease
 870         NO_STRCASESTR = YesPlease
 871         NO_STRLCPY = YesPlease
 872         NO_MEMMEM = YesPlease
 873         NEEDS_LIBICONV = YesPlease
 874         OLD_ICONV = YesPlease
 875         NO_C99_FORMAT = YesPlease
 876         NO_STRTOUMAX = YesPlease
 877         NO_MKDTEMP = YesPlease
 878         NO_MKSTEMPS = YesPlease
 879         SNPRINTF_RETURNS_BOGUS = YesPlease
 880         NO_SVN_TESTS = YesPlease
 881         NO_PERL_MAKEMAKER = YesPlease
 882         RUNTIME_PREFIX = YesPlease
 883         NO_POSIX_ONLY_PROGRAMS = YesPlease
 884         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 885         NO_NSEC = YesPlease
 886         USE_WIN32_MMAP = YesPlease
 887         USE_NED_ALLOCATOR = YesPlease
 888         UNRELIABLE_FSTAT = UnfortunatelyYes
 889         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 890         NO_REGEX = YesPlease
 891         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch
 892         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
 893         COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o
 894         EXTLIBS += -lws2_32
 895         X = .exe
 896 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
 897         htmldir=doc/git/html/
 898         prefix =
 899         INSTALL = /bin/install
 900         EXTLIBS += /mingw/lib/libz.a
 901         NO_R_TO_GCC_LINKER = YesPlease
 902         INTERNAL_QSORT = YesPlease
 903         THREADED_DELTA_SEARCH = YesPlease
 904 else
 905         NO_CURL = YesPlease
 906         NO_PTHREADS = YesPlease
 907 endif
 908 endif
 909 ifneq (,$(findstring arm,$(uname_M)))
 910         ARM_SHA1 = YesPlease
 911         NO_MKSTEMPS = YesPlease
 912 endif
 913
 914 -include config.mak.autogen
 915 -include config.mak
 916
 917 ifdef SANE_TOOL_PATH
 918 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
 919 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
 920 PATH := $(SANE_TOOL_PATH):${PATH}
 921 else
 922 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
 923 endif
 924
 925 ifeq ($(uname_S),Darwin)
 926         ifndef NO_FINK
 927                 ifeq ($(shell test -d /sw/lib && echo y),y)
 928                         BASIC_CFLAGS += -I/sw/include
 929                         BASIC_LDFLAGS += -L/sw/lib
 930                 endif
 931         endif
 932         ifndef NO_DARWIN_PORTS
 933                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
 934                         BASIC_CFLAGS += -I/opt/local/include
 935                         BASIC_LDFLAGS += -L/opt/local/lib
 936                 endif
 937         endif
 938         PTHREAD_LIBS =
 939 endif
 940
 941 ifndef CC_LD_DYNPATH
 942         ifdef NO_R_TO_GCC_LINKER
 943                 # Some gcc does not accept and pass -R to the linker to specify
 944                 # the runtime dynamic library path.
 945                 CC_LD_DYNPATH = -Wl,-rpath,
 946         else
 947                 CC_LD_DYNPATH = -R
 948         endif
 949 endif
 950
 951 ifdef NO_LIBGEN_H
 952         COMPAT_CFLAGS += -DNO_LIBGEN_H
 953         COMPAT_OBJS += compat/basename.o
 954 endif
 955
 956 ifdef NO_CURL
 957         BASIC_CFLAGS += -DNO_CURL
 958 else
 959         ifdef CURLDIR
 960                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
 961                 BASIC_CFLAGS += -I$(CURLDIR)/include
 962                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
 963         else
 964                 CURL_LIBCURL = -lcurl
 965         endif
 966         BUILTIN_OBJS += builtin-http-fetch.o
 967         EXTLIBS += $(CURL_LIBCURL)
 968         LIB_OBJS += http.o http-walker.o
 969         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
 970         ifeq "$(curl_check)" "070908"
 971                 ifndef NO_EXPAT
 972                         PROGRAMS += git-http-push$X
 973                 endif
 974         endif
 975         ifndef NO_EXPAT
 976                 ifdef EXPATDIR
 977                         BASIC_CFLAGS += -I$(EXPATDIR)/include
 978                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
 979                 else
 980                         EXPAT_LIBEXPAT = -lexpat
 981                 endif
 982         endif
 983 endif
 984
 985 ifdef ZLIB_PATH
 986         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
 987         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
 988 endif
 989 EXTLIBS += -lz
 990
 991 ifndef NO_POSIX_ONLY_PROGRAMS
 992         PROGRAMS += git-daemon$X
 993         PROGRAMS += git-imap-send$X
 994 endif
 995 ifndef NO_OPENSSL
 996         OPENSSL_LIBSSL = -lssl
 997         ifdef OPENSSLDIR
 998                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
 999                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1000         else
1001                 OPENSSL_LINK =
1002         endif
1003 else
1004         BASIC_CFLAGS += -DNO_OPENSSL
1005         MOZILLA_SHA1 = 1
1006         OPENSSL_LIBSSL =
1007 endif
1008 ifdef NEEDS_SSL_WITH_CRYPTO
1009         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1010 else
1011         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1012 endif
1013 ifdef NEEDS_LIBICONV
1014         ifdef ICONVDIR
1015                 BASIC_CFLAGS += -I$(ICONVDIR)/include
1016                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1017         else
1018                 ICONV_LINK =
1019         endif
1020         EXTLIBS += $(ICONV_LINK) -liconv
1021 endif
1022 ifdef NEEDS_SOCKET
1023         EXTLIBS += -lsocket
1024 endif
1025 ifdef NEEDS_NSL
1026         EXTLIBS += -lnsl
1027 endif
1028 ifdef NEEDS_RESOLV
1029         EXTLIBS += -lresolv
1030 endif
1031 ifdef NO_D_TYPE_IN_DIRENT
1032         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1033 endif
1034 ifdef NO_D_INO_IN_DIRENT
1035         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1036 endif
1037 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1038         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1039 endif
1040 ifdef USE_NSEC
1041         BASIC_CFLAGS += -DUSE_NSEC
1042 endif
1043 ifdef USE_ST_TIMESPEC
1044         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1045 endif
1046 ifdef NO_NSEC
1047         BASIC_CFLAGS += -DNO_NSEC
1048 endif
1049 ifdef NO_C99_FORMAT
1050         BASIC_CFLAGS += -DNO_C99_FORMAT
1051 endif
1052 ifdef SNPRINTF_RETURNS_BOGUS
1053         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1054         COMPAT_OBJS += compat/snprintf.o
1055 endif
1056 ifdef FREAD_READS_DIRECTORIES
1057         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1058         COMPAT_OBJS += compat/fopen.o
1059 endif
1060 ifdef NO_SYMLINK_HEAD
1061         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1062 endif
1063 ifdef NO_STRCASESTR
1064         COMPAT_CFLAGS += -DNO_STRCASESTR
1065         COMPAT_OBJS += compat/strcasestr.o
1066 endif
1067 ifdef NO_STRLCPY
1068         COMPAT_CFLAGS += -DNO_STRLCPY
1069         COMPAT_OBJS += compat/strlcpy.o
1070 endif
1071 ifdef NO_STRTOUMAX
1072         COMPAT_CFLAGS += -DNO_STRTOUMAX
1073         COMPAT_OBJS += compat/strtoumax.o
1074 endif
1075 ifdef NO_STRTOULL
1076         COMPAT_CFLAGS += -DNO_STRTOULL
1077 endif
1078 ifdef NO_SETENV
1079         COMPAT_CFLAGS += -DNO_SETENV
1080         COMPAT_OBJS += compat/setenv.o
1081 endif
1082 ifdef NO_MKDTEMP
1083         COMPAT_CFLAGS += -DNO_MKDTEMP
1084         COMPAT_OBJS += compat/mkdtemp.o
1085 endif
1086 ifdef NO_MKSTEMPS
1087         COMPAT_CFLAGS += -DNO_MKSTEMPS
1088         COMPAT_OBJS += compat/mkstemps.o
1089 endif
1090 ifdef NO_UNSETENV
1091         COMPAT_CFLAGS += -DNO_UNSETENV
1092         COMPAT_OBJS += compat/unsetenv.o
1093 endif
1094 ifdef NO_SYS_SELECT_H
1095         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1096 endif
1097 ifdef NO_MMAP
1098         COMPAT_CFLAGS += -DNO_MMAP
1099         COMPAT_OBJS += compat/mmap.o
1100 else
1101         ifdef USE_WIN32_MMAP
1102                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1103                 COMPAT_OBJS += compat/win32mmap.o
1104         endif
1105 endif
1106 ifdef OBJECT_CREATION_USES_RENAMES
1107         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1108 endif
1109 ifdef NO_PREAD
1110         COMPAT_CFLAGS += -DNO_PREAD
1111         COMPAT_OBJS += compat/pread.o
1112 endif
1113 ifdef NO_FAST_WORKING_DIRECTORY
1114         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1115 endif
1116 ifdef NO_TRUSTABLE_FILEMODE
1117         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1118 endif
1119 ifdef NO_IPV6
1120         BASIC_CFLAGS += -DNO_IPV6
1121 endif
1122 ifdef NO_UINTMAX_T
1123         BASIC_CFLAGS += -Duintmax_t=uint32_t
1124 endif
1125 ifdef NO_SOCKADDR_STORAGE
1126 ifdef NO_IPV6
1127         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1128 else
1129         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1130 endif
1131 endif
1132 ifdef NO_INET_NTOP
1133         LIB_OBJS += compat/inet_ntop.o
1134 endif
1135 ifdef NO_INET_PTON
1136         LIB_OBJS += compat/inet_pton.o
1137 endif
1138
1139 ifdef NO_ICONV
1140         BASIC_CFLAGS += -DNO_ICONV
1141 endif
1142
1143 ifdef OLD_ICONV
1144         BASIC_CFLAGS += -DOLD_ICONV
1145 endif
1146
1147 ifdef NO_DEFLATE_BOUND
1148         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1149 endif
1150
1151 ifdef PPC_SHA1
1152         SHA1_HEADER = "ppc/sha1.h"
1153         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1154 else
1155 ifdef ARM_SHA1
1156         SHA1_HEADER = "arm/sha1.h"
1157         LIB_OBJS += arm/sha1.o arm/sha1_arm.o
1158 else
1159 ifdef MOZILLA_SHA1
1160         SHA1_HEADER = "mozilla-sha1/sha1.h"
1161         LIB_OBJS += mozilla-sha1/sha1.o
1162 else
1163         SHA1_HEADER = <openssl/sha.h>
1164         EXTLIBS += $(LIB_4_CRYPTO)
1165 endif
1166 endif
1167 endif
1168 ifdef NO_PERL_MAKEMAKER
1169         export NO_PERL_MAKEMAKER
1170 endif
1171 ifdef NO_HSTRERROR
1172         COMPAT_CFLAGS += -DNO_HSTRERROR
1173         COMPAT_OBJS += compat/hstrerror.o
1174 endif
1175 ifdef NO_MEMMEM
1176         COMPAT_CFLAGS += -DNO_MEMMEM
1177         COMPAT_OBJS += compat/memmem.o
1178 endif
1179 ifdef INTERNAL_QSORT
1180         COMPAT_CFLAGS += -DINTERNAL_QSORT
1181         COMPAT_OBJS += compat/qsort.o
1182 endif
1183 ifdef RUNTIME_PREFIX
1184         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1185 endif
1186
1187 ifdef NO_PTHREADS
1188         THREADED_DELTA_SEARCH =
1189         BASIC_CFLAGS += -DNO_PTHREADS
1190 else
1191         EXTLIBS += $(PTHREAD_LIBS)
1192 endif
1193
1194 ifdef THREADED_DELTA_SEARCH
1195         BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
1196         LIB_OBJS += thread-utils.o
1197 endif
1198 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1199         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1200 endif
1201 ifdef NO_EXTERNAL_GREP
1202         BASIC_CFLAGS += -DNO_EXTERNAL_GREP
1203 endif
1204 ifdef UNRELIABLE_FSTAT
1205         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1206 endif
1207 ifdef NO_REGEX
1208         COMPAT_CFLAGS += -Icompat/regex
1209         COMPAT_OBJS += compat/regex/regex.o
1210 endif
1211
1212 ifdef USE_NED_ALLOCATOR
1213        COMPAT_CFLAGS += -DUSE_NED_ALLOCATOR -DOVERRIDE_STRDUP -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR -Icompat/nedmalloc
1214        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1215 endif
1216
1217 ifeq ($(TCLTK_PATH),)
1218 NO_TCLTK=NoThanks
1219 endif
1220
1221 ifeq ($(PERL_PATH),)
1222 NO_PERL=NoThanks
1223 endif
1224
1225 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1226 QUIET_SUBDIR1  =
1227
1228 ifneq ($(findstring $(MAKEFLAGS),w),w)
1229 PRINT_DIR = --no-print-directory
1230 else # "make -w"
1231 NO_SUBDIR = :
1232 endif
1233
1234 ifneq ($(findstring $(MAKEFLAGS),s),s)
1235 ifndef V
1236         QUIET_CC       = @echo '   ' CC $@;
1237         QUIET_AR       = @echo '   ' AR $@;
1238         QUIET_LINK     = @echo '   ' LINK $@;
1239         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1240         QUIET_GEN      = @echo '   ' GEN $@;
1241         QUIET_SUBDIR0  = +@subdir=
1242         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1243                          $(MAKE) $(PRINT_DIR) -C $$subdir
1244         export V
1245         export QUIET_GEN
1246         export QUIET_BUILT_IN
1247 endif
1248 endif
1249
1250 ifdef ASCIIDOC8
1251         export ASCIIDOC8
1252 endif
1253
1254 # Shell quote (do not use $(call) to accommodate ancient setups);
1255
1256 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1257 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1258
1259 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1260 bindir_SQ = $(subst ','\'',$(bindir))
1261 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1262 mandir_SQ = $(subst ','\'',$(mandir))
1263 infodir_SQ = $(subst ','\'',$(infodir))
1264 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1265 template_dir_SQ = $(subst ','\'',$(template_dir))
1266 htmldir_SQ = $(subst ','\'',$(htmldir))
1267 prefix_SQ = $(subst ','\'',$(prefix))
1268
1269 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1270 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1271 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1272
1273 LIBS = $(GITLIBS) $(EXTLIBS)
1274
1275 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1276         $(COMPAT_CFLAGS)
1277 LIB_OBJS += $(COMPAT_OBJS)
1278
1279 ALL_CFLAGS += $(BASIC_CFLAGS)
1280 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1281
1282 export TAR INSTALL DESTDIR SHELL_PATH
1283
1284
1285 ### Build rules
1286
1287 SHELL = $(SHELL_PATH)
1288
1289 all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1290 ifneq (,$X)
1291         $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test '$p' -ef '$p$X' || $(RM) '$p';)
1292 endif
1293
1294 all::
1295 ifndef NO_TCLTK
1296         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1297         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1298 endif
1299 ifndef NO_PERL
1300         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1301 endif
1302         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
1303
1304 please_set_SHELL_PATH_to_a_more_modern_shell:
1305         @$$(:)
1306
1307 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1308
1309 strip: $(PROGRAMS) git$X
1310         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1311
1312 git.o: git.c common-cmds.h GIT-CFLAGS
1313         $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
1314                 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1315                 $(ALL_CFLAGS) -c $(filter %.c,$^)
1316
1317 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1318         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1319                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1320
1321 builtin-help.o: builtin-help.c common-cmds.h GIT-CFLAGS
1322         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1323                 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1324                 '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1325                 '-DGIT_INFO_PATH="$(infodir_SQ)"' $<
1326
1327 $(BUILT_INS): git$X
1328         $(QUIET_BUILT_IN)$(RM) $@ && \
1329         ln git$X $@ 2>/dev/null || \
1330         ln -s git$X $@ 2>/dev/null || \
1331         cp git$X $@
1332
1333 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1334
1335 common-cmds.h: $(wildcard Documentation/git-*.txt)
1336         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1337
1338 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1339         $(QUIET_GEN)$(RM) $@ $@+ && \
1340         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1341             -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1342             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1343             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1344             -e $(BROKEN_PATH_FIX) \
1345             $@.sh >$@+ && \
1346         chmod +x $@+ && \
1347         mv $@+ $@
1348
1349 ifndef NO_PERL
1350 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1351
1352 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1353         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1354
1355 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1356         $(QUIET_GEN)$(RM) $@ $@+ && \
1357         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1358         sed -e '1{' \
1359             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1360             -e '        h' \
1361             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
1362             -e '        H' \
1363             -e '        x' \
1364             -e '}' \
1365             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1366             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1367             $@.perl >$@+ && \
1368         chmod +x $@+ && \
1369         mv $@+ $@
1370
1371 OTHER_PROGRAMS += gitweb/gitweb.cgi
1372 gitweb/gitweb.cgi: gitweb/gitweb.perl
1373         $(QUIET_GEN)$(RM) $@ $@+ && \
1374         sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1375             -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
1376             -e 's|++GIT_BINDIR++|$(bindir)|g' \
1377             -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
1378             -e 's|++GITWEB_CONFIG_SYSTEM++|$(GITWEB_CONFIG_SYSTEM)|g' \
1379             -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
1380             -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
1381             -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
1382             -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
1383             -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
1384             -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
1385             -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
1386             -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
1387             -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
1388             -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
1389             -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
1390             -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
1391             -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
1392             -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
1393             $< >$@+ && \
1394         chmod +x $@+ && \
1395         mv $@+ $@
1396
1397 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
1398         $(QUIET_GEN)$(RM) $@ $@+ && \
1399         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1400             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1401             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1402             -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
1403             -e '/@@GITWEB_CGI@@/d' \
1404             -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
1405             -e '/@@GITWEB_CSS@@/d' \
1406             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1407             $@.sh > $@+ && \
1408         chmod +x $@+ && \
1409         mv $@+ $@
1410 else # NO_PERL
1411 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1412         $(QUIET_GEN)$(RM) $@ $@+ && \
1413         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1414             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1415             unimplemented.sh >$@+ && \
1416         chmod +x $@+ && \
1417         mv $@+ $@
1418 endif # NO_PERL
1419
1420 configure: configure.ac
1421         $(QUIET_GEN)$(RM) $@ $<+ && \
1422         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1423             $< > $<+ && \
1424         autoconf -o $@ $<+ && \
1425         $(RM) $<+
1426
1427 # These can record GIT_VERSION
1428 git.o git.spec \
1429         $(patsubst %.sh,%,$(SCRIPT_SH)) \
1430         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1431         : GIT-VERSION-FILE
1432
1433 %.o: %.c GIT-CFLAGS
1434         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1435 %.s: %.c GIT-CFLAGS
1436         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
1437 %.o: %.S
1438         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1439
1440 exec_cmd.o: exec_cmd.c GIT-CFLAGS
1441         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1442                 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1443                 '-DBINDIR="$(bindir_relative_SQ)"' \
1444                 '-DPREFIX="$(prefix_SQ)"' \
1445                 $<
1446
1447 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
1448         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
1449
1450 config.o: config.c GIT-CFLAGS
1451         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
1452
1453 http.o: http.c GIT-CFLAGS
1454         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
1455
1456 ifdef NO_EXPAT
1457 http-walker.o: http-walker.c http.h GIT-CFLAGS
1458         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
1459 endif
1460
1461 git-%$X: %.o $(GITLIBS)
1462         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1463
1464 git-imap-send$X: imap-send.o $(GITLIBS)
1465         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1466                 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1467
1468 http.o http-walker.o http-push.o transport.o: http.h
1469
1470 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1471         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1472                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1473
1474 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1475 $(patsubst git-%$X,%.o,$(PROGRAMS)) git.o: $(LIB_H) $(wildcard */*.h)
1476 builtin-revert.o wt-status.o: wt-status.h
1477
1478 $(LIB_FILE): $(LIB_OBJS)
1479         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1480
1481 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1482         xdiff/xmerge.o xdiff/xpatience.o
1483 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1484         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1485
1486 $(XDIFF_LIB): $(XDIFF_OBJS)
1487         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1488
1489
1490 doc:
1491         $(MAKE) -C Documentation all
1492
1493 man:
1494         $(MAKE) -C Documentation man
1495
1496 html:
1497         $(MAKE) -C Documentation html
1498
1499 info:
1500         $(MAKE) -C Documentation info
1501
1502 pdf:
1503         $(MAKE) -C Documentation pdf
1504
1505 TAGS:
1506         $(RM) TAGS
1507         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1508
1509 tags:
1510         $(RM) tags
1511         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1512
1513 cscope:
1514         $(RM) cscope*
1515         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1516
1517 ### Detect prefix changes
1518 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1519              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1520
1521 GIT-CFLAGS: .FORCE-GIT-CFLAGS
1522         @FLAGS='$(TRACK_CFLAGS)'; \
1523             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1524                 echo 1>&2 "    * new build flags or prefix"; \
1525                 echo "$$FLAGS" >GIT-CFLAGS; \
1526             fi
1527
1528 # We need to apply sq twice, once to protect from the shell
1529 # that runs GIT-BUILD-OPTIONS, and then again to protect it
1530 # and the first level quoting from the shell that runs "echo".
1531 GIT-BUILD-OPTIONS: .FORCE-GIT-BUILD-OPTIONS
1532         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1533         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1534         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1535         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1536
1537 ### Detect Tck/Tk interpreter path changes
1538 ifndef NO_TCLTK
1539 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1540
1541 GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
1542         @VARS='$(TRACK_VARS)'; \
1543             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1544                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1545                 echo "$$VARS" >$@; \
1546             fi
1547
1548 .PHONY: .FORCE-GIT-GUI-VARS
1549 endif
1550
1551 ### Testing rules
1552
1553 TEST_PROGRAMS += test-chmtime$X
1554 TEST_PROGRAMS += test-ctype$X
1555 TEST_PROGRAMS += test-date$X
1556 TEST_PROGRAMS += test-delta$X
1557 TEST_PROGRAMS += test-dump-cache-tree$X
1558 TEST_PROGRAMS += test-genrandom$X
1559 TEST_PROGRAMS += test-match-trees$X
1560 TEST_PROGRAMS += test-parse-options$X
1561 TEST_PROGRAMS += test-path-utils$X
1562 TEST_PROGRAMS += test-sha1$X
1563 TEST_PROGRAMS += test-sigchain$X
1564
1565 all:: $(TEST_PROGRAMS)
1566
1567 # GNU make supports exporting all variables by "export" without parameters.
1568 # However, the environment gets quite big, and some programs have problems
1569 # with that.
1570
1571 export NO_SVN_TESTS
1572
1573 test: all
1574         $(MAKE) -C t/ all
1575
1576 test-ctype$X: ctype.o
1577
1578 test-date$X: date.o ctype.o
1579
1580 test-delta$X: diff-delta.o patch-delta.o
1581
1582 test-parse-options$X: parse-options.o
1583
1584 test-parse-options.o: parse-options.h
1585
1586 .PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1587
1588 test-%$X: test-%.o $(GITLIBS)
1589         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1590
1591 check-sha1:: test-sha1$X
1592         ./test-sha1.sh
1593
1594 check: common-cmds.h
1595         if sparse; \
1596         then \
1597                 for i in *.c; \
1598                 do \
1599                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1600                 done; \
1601         else \
1602                 echo 2>&1 "Did you mean 'make test'?"; \
1603                 exit 1; \
1604         fi
1605
1606 remove-dashes:
1607         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1608
1609 ### Installation rules
1610
1611 ifneq ($(filter /%,$(firstword $(template_dir))),)
1612 template_instdir = $(template_dir)
1613 else
1614 template_instdir = $(prefix)/$(template_dir)
1615 endif
1616 export template_instdir
1617
1618 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
1619 gitexec_instdir = $(gitexecdir)
1620 else
1621 gitexec_instdir = $(prefix)/$(gitexecdir)
1622 endif
1623 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
1624 export gitexec_instdir
1625
1626 install: all
1627         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1628         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1629         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1630         $(INSTALL) git$X git-upload-pack$X git-receive-pack$X git-upload-archive$X git-shell$X git-cvsserver '$(DESTDIR_SQ)$(bindir_SQ)'
1631         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1632 ifndef NO_PERL
1633         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1634 endif
1635 ifndef NO_TCLTK
1636         $(MAKE) -C gitk-git install
1637         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
1638 endif
1639 ifneq (,$X)
1640         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p' -ef '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p$X' || $(RM) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p';)
1641 endif
1642         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
1643         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
1644         { test "$$bindir/" = "$$execdir/" || \
1645                 { $(RM) "$$execdir/git$X" && \
1646                 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
1647                 ln "$$bindir/git$X" "$$execdir/git$X" 2>/dev/null || \
1648                 cp "$$bindir/git$X" "$$execdir/git$X"; } ; } && \
1649         { for p in $(BUILT_INS); do \
1650                 $(RM) "$$execdir/$$p" && \
1651                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
1652                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
1653                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
1654           done; } && \
1655         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
1656
1657 install-doc:
1658         $(MAKE) -C Documentation install
1659
1660 install-man:
1661         $(MAKE) -C Documentation install-man
1662
1663 install-html:
1664         $(MAKE) -C Documentation install-html
1665
1666 install-info:
1667         $(MAKE) -C Documentation install-info
1668
1669 install-pdf:
1670         $(MAKE) -C Documentation install-pdf
1671
1672 quick-install-doc:
1673         $(MAKE) -C Documentation quick-install
1674
1675 quick-install-man:
1676         $(MAKE) -C Documentation quick-install-man
1677
1678 quick-install-html:
1679         $(MAKE) -C Documentation quick-install-html
1680
1681
1682
1683 ### Maintainer's dist rules
1684
1685 git.spec: git.spec.in
1686         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1687         mv $@+ $@
1688
1689 GIT_TARNAME=git-$(GIT_VERSION)
1690 dist: git.spec git-archive$(X) configure
1691         ./git-archive --format=tar \
1692                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1693         @mkdir -p $(GIT_TARNAME)
1694         @cp git.spec configure $(GIT_TARNAME)
1695         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1696         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1697         $(TAR) rf $(GIT_TARNAME).tar \
1698                 $(GIT_TARNAME)/git.spec \
1699                 $(GIT_TARNAME)/configure \
1700                 $(GIT_TARNAME)/version \
1701                 $(GIT_TARNAME)/git-gui/version
1702         @$(RM) -r $(GIT_TARNAME)
1703         gzip -f -9 $(GIT_TARNAME).tar
1704
1705 rpm: dist
1706         $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1707
1708 htmldocs = git-htmldocs-$(GIT_VERSION)
1709 manpages = git-manpages-$(GIT_VERSION)
1710 dist-doc:
1711         $(RM) -r .doc-tmp-dir
1712         mkdir .doc-tmp-dir
1713         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1714         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1715         gzip -n -9 -f $(htmldocs).tar
1716         :
1717         $(RM) -r .doc-tmp-dir
1718         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1719         $(MAKE) -C Documentation DESTDIR=./ \
1720                 man1dir=../.doc-tmp-dir/man1 \
1721                 man5dir=../.doc-tmp-dir/man5 \
1722                 man7dir=../.doc-tmp-dir/man7 \
1723                 install
1724         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1725         gzip -n -9 -f $(manpages).tar
1726         $(RM) -r .doc-tmp-dir
1727
1728 ### Cleaning rules
1729
1730 distclean: clean
1731         $(RM) configure
1732
1733 clean:
1734         $(RM) *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o \
1735                 $(LIB_FILE) $(XDIFF_LIB)
1736         $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1737         $(RM) $(TEST_PROGRAMS)
1738         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1739         $(RM) -r autom4te.cache
1740         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1741         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1742         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1743         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1744         $(MAKE) -C Documentation/ clean
1745 ifndef NO_PERL
1746         $(RM) gitweb/gitweb.cgi
1747         $(MAKE) -C perl clean
1748 endif
1749         $(MAKE) -C templates/ clean
1750         $(MAKE) -C t/ clean
1751 ifndef NO_TCLTK
1752         $(MAKE) -C gitk-git clean
1753         $(MAKE) -C git-gui clean
1754 endif
1755         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
1756
1757 .PHONY: all install clean strip
1758 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1759 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
1760 .PHONY: .FORCE-GIT-BUILD-OPTIONS
1761
1762 ### Check documentation
1763 #
1764 check-docs::
1765         @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
1766         do \
1767                 case "$$v" in \
1768                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
1769                 git-merge-resolve | git-merge-subtree | \
1770                 git-fsck-objects | git-init-db | \
1771                 git-?*--?* ) continue ;; \
1772                 esac ; \
1773                 test -f "Documentation/$$v.txt" || \
1774                 echo "no doc: $$v"; \
1775                 sed -e '/^#/d' command-list.txt | \
1776                 grep -q "^$$v[  ]" || \
1777                 case "$$v" in \
1778                 git) ;; \
1779                 *) echo "no link: $$v";; \
1780                 esac ; \
1781         done; \
1782         ( \
1783                 sed -e '/^#/d' \
1784                     -e 's/[     ].*//' \
1785                     -e 's/^/listed /' command-list.txt; \
1786                 ls -1 Documentation/git*txt | \
1787                 sed -e 's|Documentation/|documented |' \
1788                     -e 's/\.txt//'; \
1789         ) | while read how cmd; \
1790         do \
1791                 case "$$how,$$cmd" in \
1792                 *,git-citool | \
1793                 *,git-gui | \
1794                 *,git-help | \
1795                 documented,gitattributes | \
1796                 documented,gitignore | \
1797                 documented,gitmodules | \
1798                 documented,gitcli | \
1799                 documented,git-tools | \
1800                 documented,gitcore-tutorial | \
1801                 documented,gitcvs-migration | \
1802                 documented,gitdiffcore | \
1803                 documented,gitglossary | \
1804                 documented,githooks | \
1805                 documented,gitrepository-layout | \
1806                 documented,gittutorial | \
1807                 documented,gittutorial-2 | \
1808                 sentinel,not,matching,is,ok ) continue ;; \
1809                 esac; \
1810                 case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
1811                 *" $$cmd "*)    ;; \
1812                 *) echo "removed but $$how: $$cmd" ;; \
1813                 esac; \
1814         done ) | sort
1815
1816 ### Make sure built-ins do not have dups and listed in git.c
1817 #
1818 check-builtins::
1819         ./check-builtins.sh
1820
1821 ### Test suite coverage testing
1822 #
1823 .PHONY: coverage coverage-clean coverage-build coverage-report
1824
1825 coverage:
1826         $(MAKE) coverage-build
1827         $(MAKE) coverage-report
1828
1829 coverage-clean:
1830         rm -f *.gcda *.gcno
1831
1832 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
1833 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
1834
1835 coverage-build: coverage-clean
1836         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
1837         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
1838                 -j1 test
1839
1840 coverage-report:
1841         gcov -b *.c
1842         grep '^function.*called 0 ' *.c.gcov \
1843                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
1844                 | tee coverage-untested-functions