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 SOCKLEN_T to a suitable type (such as 'size_t') if your
  12 # system headers do not define a socklen_t type.
  13 #
  14 # Define INLINE to a suitable substitute (such as '__inline' or '') if git
  15 # fails to compile with errors about undefined inline functions or similar.
  16 #
  17 # Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  18 # or vsnprintf() return -1 instead of number of characters which would
  19 # have been written to the final string if enough space had been available.
  20 #
  21 # Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  22 # when attempting to read from an fopen'ed directory.
  23 #
  24 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
  25 # This also implies BLK_SHA1.
  26 #
  27 # Define NO_CURL if you do not have libcurl installed.  git-http-pull and
  28 # git-http-push are not built, and you cannot use http:// and https://
  29 # transports.
  30 #
  31 # Define CURLDIR=/foo/bar if your curl header and library files are in
  32 # /foo/bar/include and /foo/bar/lib directories.
  33 #
  34 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
  35 # not built, and you cannot push using http:// and https:// transports.
  36 #
  37 # Define EXPATDIR=/foo/bar if your expat header and library files are in
  38 # /foo/bar/include and /foo/bar/lib directories.
  39 #
  40 # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  41 # it specifies.
  42 #
  43 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  44 #
  45 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  46 # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  47 #
  48 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  49 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
  50 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  51 # some C compilers supported these specifiers prior to C99 as an extension.
  52 #
  53 # Define NO_STRCASESTR if you don't have strcasestr.
  54 #
  55 # Define NO_MEMMEM if you don't have memmem.
  56 #
  57 # Define NO_STRLCPY if you don't have strlcpy.
  58 #
  59 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  60 # If your compiler also does not support long long or does not have
  61 # strtoull, define NO_STRTOULL.
  62 #
  63 # Define NO_SETENV if you don't have setenv in the C library.
  64 #
  65 # Define NO_UNSETENV if you don't have unsetenv in the C library.
  66 #
  67 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  68 #
  69 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  70 #
  71 # Define NO_LIBGEN_H if you don't have libgen.h.
  72 #
  73 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  74 #
  75 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
  76 #
  77 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  78 # Enable it on Windows.  By default, symrefs are still used.
  79 #
  80 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  81 # tests.  These tests take up a significant amount of the total test time
  82 # but are not needed unless you plan to talk to SVN repos.
  83 #
  84 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  85 # installed in /sw, but don't want GIT to link against any libraries
  86 # installed there.  If defined you may specify your own (or Fink's)
  87 # include directories and library directories by defining CFLAGS
  88 # and LDFLAGS appropriately.
  89 #
  90 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  91 # have DarwinPorts installed in /opt/local, but don't want GIT to
  92 # link against any libraries installed there.  If defined you may
  93 # specify your own (or DarwinPort's) include directories and
  94 # library directories by defining CFLAGS and LDFLAGS appropriately.
  95 #
  96 # Define BLK_SHA1 environment variable if you want the C version
  97 # of the SHA1 that assumes you can do unaligned 32-bit loads and
  98 # have a fast htonl() function.
  99 #
 100 # Define PPC_SHA1 environment variable when running make to make use of
 101 # a bundled SHA1 routine optimized for PowerPC.
 102 #
 103 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 104 #
 105 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 106 #
 107 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 108 #
 109 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 110 # Patrick Mauritz).
 111 #
 112 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 113 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 114 # inet_ntop and inet_pton additionally reside there.
 115 #
 116 # Define NO_MMAP if you want to avoid mmap.
 117 #
 118 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 119 #
 120 # Define NO_PREAD if you have a problem with pread() system call (e.g.
 121 # cygwin1.dll before v1.5.22).
 122 #
 123 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 124 # generally faster on your platform than accessing the working directory.
 125 #
 126 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 127 # the executable mode bit, but doesn't really do so.
 128 #
 129 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 130 #
 131 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
 132 # sockaddr_storage.
 133 #
 134 # Define NO_ICONV if your libc does not properly support iconv.
 135 #
 136 # Define OLD_ICONV if your library has an old iconv(), where the second
 137 # (input buffer pointer) parameter is declared with type (const char **).
 138 #
 139 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 140 #
 141 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 142 # that tells runtime paths to dynamic libraries;
 143 # "-Wl,-rpath=/path/lib" is used instead.
 144 #
 145 # Define USE_NSEC below if you want git to care about sub-second file mtimes
 146 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 147 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 148 # randomly break unless your underlying filesystem supports those sub-second
 149 # times (my ext3 doesn't).
 150 #
 151 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 152 # "st_ctim"
 153 #
 154 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 155 # available.  This automatically turns USE_NSEC off.
 156 #
 157 # Define USE_STDEV below if you want git to care about the underlying device
 158 # change being considered an inode change from the update-index perspective.
 159 #
 160 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 161 # field that counts the on-disk footprint in 512-byte blocks.
 162 #
 163 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 164 #
 165 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 166 # (not v1.73 or v1.71).
 167 #
 168 # Define ASCIIDOC_NO_ROFF if your DocBook XSL escapes raw roff directives
 169 # (versions 1.72 and later and 1.68.1 and earlier).
 170 #
 171 # Define GNU_ROFF if your target system uses GNU groff.  This forces
 172 # apostrophes to be ASCII so that cut&pasting examples to the shell
 173 # will work.
 174 #
 175 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 176 # MakeMaker (e.g. using ActiveState under Cygwin).
 177 #
 178 # Define NO_PERL if you do not want Perl scripts or libraries at all.
 179 #
 180 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
 181 #
 182 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 183 #
 184 # The TCL_PATH variable governs the location of the Tcl interpreter
 185 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 186 # is not set.  Defaults to the bare 'tclsh'.
 187 #
 188 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 189 # If not set it defaults to the bare 'wish'. If it is set to the empty
 190 # string then NO_TCLTK will be forced (this is used by configure script).
 191 #
 192 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 193 # is a simplified version of the merge sort used in glibc. This is
 194 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 195 #
 196 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 197 # information on a not yet closed file that lstat would return for the same
 198 # file after it was closed.
 199 #
 200 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 201 # when hardlinking a file to another name and unlinking the original file right
 202 # away (some NTFS drivers seem to zero the contents in that scenario).
 203 #
 204 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 205 # programs as a tar, where bin/ and libexec/ might be on different file systems.
 206 #
 207 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
 208 # memory allocators with the nedmalloc allocator written by Niall Douglas.
 209 #
 210 # Define NO_REGEX if you have no or inferior regex support in your C library.
 211 #
 212 # Define JSMIN to point to JavaScript minifier that functions as
 213 # a filter to have gitweb.js minified.
 214 #
 215 # Define CSSMIN to point to a CSS minifier in order to generate a minified
 216 # version of gitweb.css
 217 #
 218 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 219 # you want to use something different.  The value will be interpreted by the
 220 # shell at runtime when it is used.
 221 #
 222 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 223 # want to use something different.  The value will be interpreted by the shell
 224 # if necessary when it is used.  Examples:
 225 #
 226 #   DEFAULT_EDITOR='~/bin/vi',
 227 #   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 228 #   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 229 #
 230 # Define COMPUTE_HEADER_DEPENDENCIES if your compiler supports the -MMD option
 231 # and you want to avoid rebuilding objects when an unrelated header file
 232 # changes.
 233 #
 234 # Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 235 # dependency rules.
 236 #
 237 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
 238
 239 GIT-VERSION-FILE: FORCE
 240         @$(SHELL_PATH) ./GIT-VERSION-GEN
 241 -include GIT-VERSION-FILE
 242
 243 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 244 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 245 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 246 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 247 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 248 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 249
 250 ifdef MSVC
 251         # avoid the MingW and Cygwin configuration sections
 252         uname_S := Windows
 253         uname_O := Windows
 254 endif
 255
 256 # CFLAGS and LDFLAGS are for the users to override from the command line.
 257
 258 CFLAGS = -g -O2 -Wall
 259 LDFLAGS =
 260 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 261 ALL_LDFLAGS = $(LDFLAGS)
 262 STRIP ?= strip
 263
 264 # Among the variables below, these:
 265 #   gitexecdir
 266 #   template_dir
 267 #   mandir
 268 #   infodir
 269 #   htmldir
 270 #   ETC_GITCONFIG (but not sysconfdir)
 271 #   ETC_GITATTRIBUTES
 272 # can be specified as a relative path some/where/else;
 273 # this is interpreted as relative to $(prefix) and "git" at
 274 # runtime figures out where they are based on the path to the executable.
 275 # This can help installing the suite in a relocatable way.
 276
 277 prefix = $(HOME)
 278 bindir_relative = bin
 279 bindir = $(prefix)/$(bindir_relative)
 280 mandir = share/man
 281 infodir = share/info
 282 gitexecdir = libexec/git-core
 283 sharedir = $(prefix)/share
 284 gitwebdir = $(sharedir)/gitweb
 285 template_dir = share/git-core/templates
 286 htmldir = share/doc/git-doc
 287 ifeq ($(prefix),/usr)
 288 sysconfdir = /etc
 289 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 290 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 291 else
 292 sysconfdir = $(prefix)/etc
 293 ETC_GITCONFIG = etc/gitconfig
 294 ETC_GITATTRIBUTES = etc/gitattributes
 295 endif
 296 lib = lib
 297 # DESTDIR=
 298 pathsep = :
 299
 300 export prefix bindir sharedir sysconfdir gitwebdir
 301
 302 CC = gcc
 303 AR = ar
 304 RM = rm -f
 305 DIFF = diff
 306 TAR = tar
 307 FIND = find
 308 INSTALL = install
 309 RPMBUILD = rpmbuild
 310 TCL_PATH = tclsh
 311 TCLTK_PATH = wish
 312 PTHREAD_LIBS = -lpthread
 313 PTHREAD_CFLAGS =
 314
 315 export TCL_PATH TCLTK_PATH
 316
 317 # sparse is architecture-neutral, which means that we need to tell it
 318 # explicitly what architecture to check for. Fix this up for yours..
 319 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 320
 321
 322
 323 ### --- END CONFIGURATION SECTION ---
 324
 325 # Those must not be GNU-specific; they are shared with perl/ which may
 326 # be built by a different compiler. (Note that this is an artifact now
 327 # but it still might be nice to keep that distinction.)
 328 BASIC_CFLAGS = -I.
 329 BASIC_LDFLAGS =
 330
 331 # Guard against environment variables
 332 BUILTIN_OBJS =
 333 BUILT_INS =
 334 COMPAT_CFLAGS =
 335 COMPAT_OBJS =
 336 EXTRA_CPPFLAGS =
 337 LIB_H =
 338 LIB_OBJS =
 339 PROGRAM_OBJS =
 340 PROGRAMS =
 341 SCRIPT_PERL =
 342 SCRIPT_PYTHON =
 343 SCRIPT_SH =
 344 SCRIPT_LIB =
 345 TEST_PROGRAMS_NEED_X =
 346
 347 # Having this variable in your environment would break pipelines because
 348 # you cause "cd" to echo its destination to stdout.  It can also take
 349 # scripts to unexpected places.  If you like CDPATH, define it for your
 350 # interactive shell sessions without exporting it.
 351 unexport CDPATH
 352
 353 SCRIPT_SH += git-am.sh
 354 SCRIPT_SH += git-bisect.sh
 355 SCRIPT_SH += git-difftool--helper.sh
 356 SCRIPT_SH += git-filter-branch.sh
 357 SCRIPT_SH += git-lost-found.sh
 358 SCRIPT_SH += git-merge-octopus.sh
 359 SCRIPT_SH += git-merge-one-file.sh
 360 SCRIPT_SH += git-merge-resolve.sh
 361 SCRIPT_SH += git-mergetool.sh
 362 SCRIPT_SH += git-pull.sh
 363 SCRIPT_SH += git-quiltimport.sh
 364 SCRIPT_SH += git-rebase--interactive.sh
 365 SCRIPT_SH += git-rebase.sh
 366 SCRIPT_SH += git-repack.sh
 367 SCRIPT_SH += git-request-pull.sh
 368 SCRIPT_SH += git-stash.sh
 369 SCRIPT_SH += git-submodule.sh
 370 SCRIPT_SH += git-web--browse.sh
 371
 372 SCRIPT_LIB += git-mergetool--lib
 373 SCRIPT_LIB += git-parse-remote
 374 SCRIPT_LIB += git-sh-setup
 375
 376 SCRIPT_PERL += git-add--interactive.perl
 377 SCRIPT_PERL += git-difftool.perl
 378 SCRIPT_PERL += git-archimport.perl
 379 SCRIPT_PERL += git-cvsexportcommit.perl
 380 SCRIPT_PERL += git-cvsimport.perl
 381 SCRIPT_PERL += git-cvsserver.perl
 382 SCRIPT_PERL += git-relink.perl
 383 SCRIPT_PERL += git-send-email.perl
 384 SCRIPT_PERL += git-svn.perl
 385
 386 SCRIPT_PYTHON += git-remote-testgit.py
 387
 388 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 389           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 390           $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 391           git-instaweb
 392
 393 # Empty...
 394 EXTRA_PROGRAMS =
 395
 396 # ... and all the rest that could be moved out of bindir to gitexecdir
 397 PROGRAMS += $(EXTRA_PROGRAMS)
 398
 399 PROGRAM_OBJS += fast-import.o
 400 PROGRAM_OBJS += imap-send.o
 401 PROGRAM_OBJS += shell.o
 402 PROGRAM_OBJS += show-index.o
 403 PROGRAM_OBJS += upload-pack.o
 404 PROGRAM_OBJS += http-backend.o
 405
 406 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 407
 408 TEST_PROGRAMS_NEED_X += test-chmtime
 409 TEST_PROGRAMS_NEED_X += test-ctype
 410 TEST_PROGRAMS_NEED_X += test-date
 411 TEST_PROGRAMS_NEED_X += test-delta
 412 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 413 TEST_PROGRAMS_NEED_X += test-genrandom
 414 TEST_PROGRAMS_NEED_X += test-match-trees
 415 TEST_PROGRAMS_NEED_X += test-parse-options
 416 TEST_PROGRAMS_NEED_X += test-path-utils
 417 TEST_PROGRAMS_NEED_X += test-run-command
 418 TEST_PROGRAMS_NEED_X += test-sha1
 419 TEST_PROGRAMS_NEED_X += test-sigchain
 420 TEST_PROGRAMS_NEED_X += test-index-version
 421
 422 TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 423
 424 # List built-in command $C whose implementation cmd_$C() is not in
 425 # builtin/$C.o but is linked in as part of some other command.
 426 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 427
 428 BUILT_INS += git-cherry$X
 429 BUILT_INS += git-cherry-pick$X
 430 BUILT_INS += git-format-patch$X
 431 BUILT_INS += git-fsck-objects$X
 432 BUILT_INS += git-get-tar-commit-id$X
 433 BUILT_INS += git-init$X
 434 BUILT_INS += git-merge-subtree$X
 435 BUILT_INS += git-peek-remote$X
 436 BUILT_INS += git-repo-config$X
 437 BUILT_INS += git-show$X
 438 BUILT_INS += git-stage$X
 439 BUILT_INS += git-status$X
 440 BUILT_INS += git-whatchanged$X
 441
 442 # what 'all' will build and 'install' will install in gitexecdir,
 443 # excluding programs for built-in commands
 444 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 445
 446 # what 'all' will build but not install in gitexecdir
 447 OTHER_PROGRAMS = git$X
 448
 449 # what test wrappers are needed and 'install' will install, in bindir
 450 BINDIR_PROGRAMS_NEED_X += git
 451 BINDIR_PROGRAMS_NEED_X += git-upload-pack
 452 BINDIR_PROGRAMS_NEED_X += git-receive-pack
 453 BINDIR_PROGRAMS_NEED_X += git-upload-archive
 454 BINDIR_PROGRAMS_NEED_X += git-shell
 455
 456 BINDIR_PROGRAMS_NO_X += git-cvsserver
 457
 458 # Set paths to tools early so that they can be used for version tests.
 459 ifndef SHELL_PATH
 460         SHELL_PATH = /bin/sh
 461 endif
 462 ifndef PERL_PATH
 463         PERL_PATH = /usr/bin/perl
 464 endif
 465 ifndef PYTHON_PATH
 466         PYTHON_PATH = /usr/bin/python
 467 endif
 468
 469 export PERL_PATH
 470 export PYTHON_PATH
 471
 472 LIB_FILE=libgit.a
 473 XDIFF_LIB=xdiff/lib.a
 474
 475 LIB_H += advice.h
 476 LIB_H += archive.h
 477 LIB_H += attr.h
 478 LIB_H += blob.h
 479 LIB_H += builtin.h
 480 LIB_H += cache.h
 481 LIB_H += cache-tree.h
 482 LIB_H += color.h
 483 LIB_H += commit.h
 484 LIB_H += compat/bswap.h
 485 LIB_H += compat/cygwin.h
 486 LIB_H += compat/mingw.h
 487 LIB_H += compat/win32/pthread.h
 488 LIB_H += csum-file.h
 489 LIB_H += decorate.h
 490 LIB_H += delta.h
 491 LIB_H += diffcore.h
 492 LIB_H += diff.h
 493 LIB_H += dir.h
 494 LIB_H += exec_cmd.h
 495 LIB_H += fsck.h
 496 LIB_H += git-compat-util.h
 497 LIB_H += graph.h
 498 LIB_H += grep.h
 499 LIB_H += hash.h
 500 LIB_H += help.h
 501 LIB_H += levenshtein.h
 502 LIB_H += list-objects.h
 503 LIB_H += ll-merge.h
 504 LIB_H += log-tree.h
 505 LIB_H += mailmap.h
 506 LIB_H += merge-recursive.h
 507 LIB_H += notes.h
 508 LIB_H += notes-cache.h
 509 LIB_H += object.h
 510 LIB_H += pack.h
 511 LIB_H += pack-refs.h
 512 LIB_H += pack-revindex.h
 513 LIB_H += parse-options.h
 514 LIB_H += patch-ids.h
 515 LIB_H += pkt-line.h
 516 LIB_H += progress.h
 517 LIB_H += quote.h
 518 LIB_H += reflog-walk.h
 519 LIB_H += refs.h
 520 LIB_H += remote.h
 521 LIB_H += rerere.h
 522 LIB_H += resolve-undo.h
 523 LIB_H += revision.h
 524 LIB_H += run-command.h
 525 LIB_H += sha1-lookup.h
 526 LIB_H += sideband.h
 527 LIB_H += sigchain.h
 528 LIB_H += strbuf.h
 529 LIB_H += string-list.h
 530 LIB_H += submodule.h
 531 LIB_H += tag.h
 532 LIB_H += transport.h
 533 LIB_H += tree.h
 534 LIB_H += tree-walk.h
 535 LIB_H += unpack-trees.h
 536 LIB_H += userdiff.h
 537 LIB_H += utf8.h
 538 LIB_H += xdiff-interface.h
 539 LIB_H += xdiff/xdiff.h
 540
 541 LIB_OBJS += abspath.o
 542 LIB_OBJS += advice.o
 543 LIB_OBJS += alias.o
 544 LIB_OBJS += alloc.o
 545 LIB_OBJS += archive.o
 546 LIB_OBJS += archive-tar.o
 547 LIB_OBJS += archive-zip.o
 548 LIB_OBJS += attr.o
 549 LIB_OBJS += base85.o
 550 LIB_OBJS += bisect.o
 551 LIB_OBJS += blob.o
 552 LIB_OBJS += branch.o
 553 LIB_OBJS += bundle.o
 554 LIB_OBJS += cache-tree.o
 555 LIB_OBJS += color.o
 556 LIB_OBJS += combine-diff.o
 557 LIB_OBJS += commit.o
 558 LIB_OBJS += config.o
 559 LIB_OBJS += connect.o
 560 LIB_OBJS += convert.o
 561 LIB_OBJS += copy.o
 562 LIB_OBJS += csum-file.o
 563 LIB_OBJS += ctype.o
 564 LIB_OBJS += date.o
 565 LIB_OBJS += decorate.o
 566 LIB_OBJS += diffcore-break.o
 567 LIB_OBJS += diffcore-delta.o
 568 LIB_OBJS += diffcore-order.o
 569 LIB_OBJS += diffcore-pickaxe.o
 570 LIB_OBJS += diffcore-rename.o
 571 LIB_OBJS += diff-delta.o
 572 LIB_OBJS += diff-lib.o
 573 LIB_OBJS += diff-no-index.o
 574 LIB_OBJS += diff.o
 575 LIB_OBJS += dir.o
 576 LIB_OBJS += editor.o
 577 LIB_OBJS += entry.o
 578 LIB_OBJS += environment.o
 579 LIB_OBJS += exec_cmd.o
 580 LIB_OBJS += fsck.o
 581 LIB_OBJS += graph.o
 582 LIB_OBJS += grep.o
 583 LIB_OBJS += hash.o
 584 LIB_OBJS += help.o
 585 LIB_OBJS += hex.o
 586 LIB_OBJS += ident.o
 587 LIB_OBJS += levenshtein.o
 588 LIB_OBJS += list-objects.o
 589 LIB_OBJS += ll-merge.o
 590 LIB_OBJS += lockfile.o
 591 LIB_OBJS += log-tree.o
 592 LIB_OBJS += mailmap.o
 593 LIB_OBJS += match-trees.o
 594 LIB_OBJS += merge-file.o
 595 LIB_OBJS += merge-recursive.o
 596 LIB_OBJS += name-hash.o
 597 LIB_OBJS += notes.o
 598 LIB_OBJS += notes-cache.o
 599 LIB_OBJS += object.o
 600 LIB_OBJS += pack-check.o
 601 LIB_OBJS += pack-refs.o
 602 LIB_OBJS += pack-revindex.o
 603 LIB_OBJS += pack-write.o
 604 LIB_OBJS += pager.o
 605 LIB_OBJS += parse-options.o
 606 LIB_OBJS += patch-delta.o
 607 LIB_OBJS += patch-ids.o
 608 LIB_OBJS += path.o
 609 LIB_OBJS += pkt-line.o
 610 LIB_OBJS += preload-index.o
 611 LIB_OBJS += pretty.o
 612 LIB_OBJS += progress.o
 613 LIB_OBJS += quote.o
 614 LIB_OBJS += reachable.o
 615 LIB_OBJS += read-cache.o
 616 LIB_OBJS += reflog-walk.o
 617 LIB_OBJS += refs.o
 618 LIB_OBJS += remote.o
 619 LIB_OBJS += replace_object.o
 620 LIB_OBJS += rerere.o
 621 LIB_OBJS += resolve-undo.o
 622 LIB_OBJS += revision.o
 623 LIB_OBJS += run-command.o
 624 LIB_OBJS += server-info.o
 625 LIB_OBJS += setup.o
 626 LIB_OBJS += sha1-lookup.o
 627 LIB_OBJS += sha1_file.o
 628 LIB_OBJS += sha1_name.o
 629 LIB_OBJS += shallow.o
 630 LIB_OBJS += sideband.o
 631 LIB_OBJS += sigchain.o
 632 LIB_OBJS += strbuf.o
 633 LIB_OBJS += string-list.o
 634 LIB_OBJS += submodule.o
 635 LIB_OBJS += symlinks.o
 636 LIB_OBJS += tag.o
 637 LIB_OBJS += trace.o
 638 LIB_OBJS += transport.o
 639 LIB_OBJS += transport-helper.o
 640 LIB_OBJS += tree-diff.o
 641 LIB_OBJS += tree.o
 642 LIB_OBJS += tree-walk.o
 643 LIB_OBJS += unpack-trees.o
 644 LIB_OBJS += url.o
 645 LIB_OBJS += usage.o
 646 LIB_OBJS += userdiff.o
 647 LIB_OBJS += utf8.o
 648 LIB_OBJS += walker.o
 649 LIB_OBJS += wrapper.o
 650 LIB_OBJS += write_or_die.o
 651 LIB_OBJS += ws.o
 652 LIB_OBJS += wt-status.o
 653 LIB_OBJS += xdiff-interface.o
 654
 655 BUILTIN_OBJS += builtin/add.o
 656 BUILTIN_OBJS += builtin/annotate.o
 657 BUILTIN_OBJS += builtin/apply.o
 658 BUILTIN_OBJS += builtin/archive.o
 659 BUILTIN_OBJS += builtin/bisect--helper.o
 660 BUILTIN_OBJS += builtin/blame.o
 661 BUILTIN_OBJS += builtin/branch.o
 662 BUILTIN_OBJS += builtin/bundle.o
 663 BUILTIN_OBJS += builtin/cat-file.o
 664 BUILTIN_OBJS += builtin/check-attr.o
 665 BUILTIN_OBJS += builtin/check-ref-format.o
 666 BUILTIN_OBJS += builtin/checkout-index.o
 667 BUILTIN_OBJS += builtin/checkout.o
 668 BUILTIN_OBJS += builtin/clean.o
 669 BUILTIN_OBJS += builtin/clone.o
 670 BUILTIN_OBJS += builtin/commit-tree.o
 671 BUILTIN_OBJS += builtin/commit.o
 672 BUILTIN_OBJS += builtin/config.o
 673 BUILTIN_OBJS += builtin/count-objects.o
 674 BUILTIN_OBJS += builtin/describe.o
 675 BUILTIN_OBJS += builtin/diff-files.o
 676 BUILTIN_OBJS += builtin/diff-index.o
 677 BUILTIN_OBJS += builtin/diff-tree.o
 678 BUILTIN_OBJS += builtin/diff.o
 679 BUILTIN_OBJS += builtin/fast-export.o
 680 BUILTIN_OBJS += builtin/fetch-pack.o
 681 BUILTIN_OBJS += builtin/fetch.o
 682 BUILTIN_OBJS += builtin/fmt-merge-msg.o
 683 BUILTIN_OBJS += builtin/for-each-ref.o
 684 BUILTIN_OBJS += builtin/fsck.o
 685 BUILTIN_OBJS += builtin/gc.o
 686 BUILTIN_OBJS += builtin/grep.o
 687 BUILTIN_OBJS += builtin/hash-object.o
 688 BUILTIN_OBJS += builtin/help.o
 689 BUILTIN_OBJS += builtin/index-pack.o
 690 BUILTIN_OBJS += builtin/init-db.o
 691 BUILTIN_OBJS += builtin/log.o
 692 BUILTIN_OBJS += builtin/ls-files.o
 693 BUILTIN_OBJS += builtin/ls-remote.o
 694 BUILTIN_OBJS += builtin/ls-tree.o
 695 BUILTIN_OBJS += builtin/mailinfo.o
 696 BUILTIN_OBJS += builtin/mailsplit.o
 697 BUILTIN_OBJS += builtin/merge.o
 698 BUILTIN_OBJS += builtin/merge-base.o
 699 BUILTIN_OBJS += builtin/merge-file.o
 700 BUILTIN_OBJS += builtin/merge-index.o
 701 BUILTIN_OBJS += builtin/merge-ours.o
 702 BUILTIN_OBJS += builtin/merge-recursive.o
 703 BUILTIN_OBJS += builtin/merge-tree.o
 704 BUILTIN_OBJS += builtin/mktag.o
 705 BUILTIN_OBJS += builtin/mktree.o
 706 BUILTIN_OBJS += builtin/mv.o
 707 BUILTIN_OBJS += builtin/name-rev.o
 708 BUILTIN_OBJS += builtin/notes.o
 709 BUILTIN_OBJS += builtin/pack-objects.o
 710 BUILTIN_OBJS += builtin/pack-redundant.o
 711 BUILTIN_OBJS += builtin/pack-refs.o
 712 BUILTIN_OBJS += builtin/patch-id.o
 713 BUILTIN_OBJS += builtin/prune-packed.o
 714 BUILTIN_OBJS += builtin/prune.o
 715 BUILTIN_OBJS += builtin/push.o
 716 BUILTIN_OBJS += builtin/read-tree.o
 717 BUILTIN_OBJS += builtin/receive-pack.o
 718 BUILTIN_OBJS += builtin/reflog.o
 719 BUILTIN_OBJS += builtin/remote.o
 720 BUILTIN_OBJS += builtin/replace.o
 721 BUILTIN_OBJS += builtin/rerere.o
 722 BUILTIN_OBJS += builtin/reset.o
 723 BUILTIN_OBJS += builtin/rev-list.o
 724 BUILTIN_OBJS += builtin/rev-parse.o
 725 BUILTIN_OBJS += builtin/revert.o
 726 BUILTIN_OBJS += builtin/rm.o
 727 BUILTIN_OBJS += builtin/send-pack.o
 728 BUILTIN_OBJS += builtin/shortlog.o
 729 BUILTIN_OBJS += builtin/show-branch.o
 730 BUILTIN_OBJS += builtin/show-ref.o
 731 BUILTIN_OBJS += builtin/stripspace.o
 732 BUILTIN_OBJS += builtin/symbolic-ref.o
 733 BUILTIN_OBJS += builtin/tag.o
 734 BUILTIN_OBJS += builtin/tar-tree.o
 735 BUILTIN_OBJS += builtin/unpack-file.o
 736 BUILTIN_OBJS += builtin/unpack-objects.o
 737 BUILTIN_OBJS += builtin/update-index.o
 738 BUILTIN_OBJS += builtin/update-ref.o
 739 BUILTIN_OBJS += builtin/update-server-info.o
 740 BUILTIN_OBJS += builtin/upload-archive.o
 741 BUILTIN_OBJS += builtin/var.o
 742 BUILTIN_OBJS += builtin/verify-pack.o
 743 BUILTIN_OBJS += builtin/verify-tag.o
 744 BUILTIN_OBJS += builtin/write-tree.o
 745
 746 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 747 EXTLIBS =
 748
 749 #
 750 # Platform specific tweaks
 751 #
 752
 753 # We choose to avoid "if .. else if .. else .. endif endif"
 754 # because maintaining the nesting to match is a pain.  If
 755 # we had "elif" things would have been much nicer...
 756
 757 ifeq ($(uname_S),OSF1)
 758         # Need this for u_short definitions et al
 759         BASIC_CFLAGS += -D_OSF_SOURCE
 760         SOCKLEN_T = int
 761         NO_STRTOULL = YesPlease
 762         NO_NSEC = YesPlease
 763 endif
 764 ifeq ($(uname_S),Linux)
 765         NO_STRLCPY = YesPlease
 766         NO_MKSTEMPS = YesPlease
 767         HAVE_PATHS_H = YesPlease
 768 endif
 769 ifeq ($(uname_S),GNU/kFreeBSD)
 770         NO_STRLCPY = YesPlease
 771         NO_MKSTEMPS = YesPlease
 772         HAVE_PATHS_H = YesPlease
 773 endif
 774 ifeq ($(uname_S),UnixWare)
 775         CC = cc
 776         NEEDS_SOCKET = YesPlease
 777         NEEDS_NSL = YesPlease
 778         NEEDS_SSL_WITH_CRYPTO = YesPlease
 779         NEEDS_LIBICONV = YesPlease
 780         SHELL_PATH = /usr/local/bin/bash
 781         NO_IPV6 = YesPlease
 782         NO_HSTRERROR = YesPlease
 783         NO_MKSTEMPS = YesPlease
 784         BASIC_CFLAGS += -Kthread
 785         BASIC_CFLAGS += -I/usr/local/include
 786         BASIC_LDFLAGS += -L/usr/local/lib
 787         INSTALL = ginstall
 788         TAR = gtar
 789         NO_STRCASESTR = YesPlease
 790         NO_MEMMEM = YesPlease
 791 endif
 792 ifeq ($(uname_S),SCO_SV)
 793         ifeq ($(uname_R),3.2)
 794                 CFLAGS = -O2
 795         endif
 796         ifeq ($(uname_R),5)
 797                 CC = cc
 798                 BASIC_CFLAGS += -Kthread
 799         endif
 800         NEEDS_SOCKET = YesPlease
 801         NEEDS_NSL = YesPlease
 802         NEEDS_SSL_WITH_CRYPTO = YesPlease
 803         NEEDS_LIBICONV = YesPlease
 804         SHELL_PATH = /usr/bin/bash
 805         NO_IPV6 = YesPlease
 806         NO_HSTRERROR = YesPlease
 807         NO_MKSTEMPS = YesPlease
 808         BASIC_CFLAGS += -I/usr/local/include
 809         BASIC_LDFLAGS += -L/usr/local/lib
 810         NO_STRCASESTR = YesPlease
 811         NO_MEMMEM = YesPlease
 812         INSTALL = ginstall
 813         TAR = gtar
 814 endif
 815 ifeq ($(uname_S),Darwin)
 816         NEEDS_CRYPTO_WITH_SSL = YesPlease
 817         NEEDS_SSL_WITH_CRYPTO = YesPlease
 818         NEEDS_LIBICONV = YesPlease
 819         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 820                 OLD_ICONV = UnfortunatelyYes
 821         endif
 822         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 823                 NO_STRLCPY = YesPlease
 824         endif
 825         NO_MEMMEM = YesPlease
 826         USE_ST_TIMESPEC = YesPlease
 827 endif
 828 ifeq ($(uname_S),SunOS)
 829         NEEDS_SOCKET = YesPlease
 830         NEEDS_NSL = YesPlease
 831         SHELL_PATH = /bin/bash
 832         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 833         NO_STRCASESTR = YesPlease
 834         NO_MEMMEM = YesPlease
 835         NO_MKDTEMP = YesPlease
 836         NO_MKSTEMPS = YesPlease
 837         NO_REGEX = YesPlease
 838         ifeq ($(uname_R),5.6)
 839                 SOCKLEN_T = int
 840                 NO_HSTRERROR = YesPlease
 841                 NO_IPV6 = YesPlease
 842                 NO_SOCKADDR_STORAGE = YesPlease
 843                 NO_UNSETENV = YesPlease
 844                 NO_SETENV = YesPlease
 845                 NO_STRLCPY = YesPlease
 846                 NO_C99_FORMAT = YesPlease
 847                 NO_STRTOUMAX = YesPlease
 848                 GIT_TEST_CMP = cmp
 849         endif
 850         ifeq ($(uname_R),5.7)
 851                 NEEDS_RESOLV = YesPlease
 852                 NO_IPV6 = YesPlease
 853                 NO_SOCKADDR_STORAGE = YesPlease
 854                 NO_UNSETENV = YesPlease
 855                 NO_SETENV = YesPlease
 856                 NO_STRLCPY = YesPlease
 857                 NO_C99_FORMAT = YesPlease
 858                 NO_STRTOUMAX = YesPlease
 859                 GIT_TEST_CMP = cmp
 860         endif
 861         ifeq ($(uname_R),5.8)
 862                 NO_UNSETENV = YesPlease
 863                 NO_SETENV = YesPlease
 864                 NO_C99_FORMAT = YesPlease
 865                 NO_STRTOUMAX = YesPlease
 866                 GIT_TEST_CMP = cmp
 867         endif
 868         ifeq ($(uname_R),5.9)
 869                 NO_UNSETENV = YesPlease
 870                 NO_SETENV = YesPlease
 871                 NO_C99_FORMAT = YesPlease
 872                 NO_STRTOUMAX = YesPlease
 873                 GIT_TEST_CMP = cmp
 874         endif
 875         INSTALL = /usr/ucb/install
 876         TAR = gtar
 877         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 878 endif
 879 ifeq ($(uname_O),Cygwin)
 880         ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 881                 NO_D_TYPE_IN_DIRENT = YesPlease
 882                 NO_D_INO_IN_DIRENT = YesPlease
 883                 NO_STRCASESTR = YesPlease
 884                 NO_MEMMEM = YesPlease
 885                 NO_MKSTEMPS = YesPlease
 886                 NO_SYMLINK_HEAD = YesPlease
 887                 NO_IPV6 = YesPlease
 888                 OLD_ICONV = UnfortunatelyYes
 889         endif
 890         NEEDS_LIBICONV = YesPlease
 891         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 892         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 893         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 894         # There are conflicting reports about this.
 895         # On some boxes NO_MMAP is needed, and not so elsewhere.
 896         # Try commenting this out if you suspect MMAP is more efficient
 897         NO_MMAP = YesPlease
 898         X = .exe
 899         COMPAT_OBJS += compat/cygwin.o
 900         UNRELIABLE_FSTAT = UnfortunatelyYes
 901 endif
 902 ifeq ($(uname_S),FreeBSD)
 903         NEEDS_LIBICONV = YesPlease
 904         OLD_ICONV = YesPlease
 905         NO_MEMMEM = YesPlease
 906         BASIC_CFLAGS += -I/usr/local/include
 907         BASIC_LDFLAGS += -L/usr/local/lib
 908         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 909         USE_ST_TIMESPEC = YesPlease
 910         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 911                 PTHREAD_LIBS = -pthread
 912                 NO_UINTMAX_T = YesPlease
 913                 NO_STRTOUMAX = YesPlease
 914         endif
 915         PYTHON_PATH = /usr/local/bin/python
 916         HAVE_PATHS_H = YesPlease
 917 endif
 918 ifeq ($(uname_S),OpenBSD)
 919         NO_STRCASESTR = YesPlease
 920         NO_MEMMEM = YesPlease
 921         USE_ST_TIMESPEC = YesPlease
 922         NEEDS_LIBICONV = YesPlease
 923         BASIC_CFLAGS += -I/usr/local/include
 924         BASIC_LDFLAGS += -L/usr/local/lib
 925         HAVE_PATHS_H = YesPlease
 926 endif
 927 ifeq ($(uname_S),NetBSD)
 928         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 929                 NEEDS_LIBICONV = YesPlease
 930         endif
 931         BASIC_CFLAGS += -I/usr/pkg/include
 932         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 933         USE_ST_TIMESPEC = YesPlease
 934         NO_MKSTEMPS = YesPlease
 935         HAVE_PATHS_H = YesPlease
 936 endif
 937 ifeq ($(uname_S),AIX)
 938         DEFAULT_PAGER = more
 939         NO_STRCASESTR=YesPlease
 940         NO_MEMMEM = YesPlease
 941         NO_MKDTEMP = YesPlease
 942         NO_MKSTEMPS = YesPlease
 943         NO_STRLCPY = YesPlease
 944         NO_NSEC = YesPlease
 945         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 946         INTERNAL_QSORT = UnfortunatelyYes
 947         NEEDS_LIBICONV=YesPlease
 948         BASIC_CFLAGS += -D_LARGE_FILES
 949         ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
 950                 NO_PTHREADS = YesPlease
 951         else
 952                 PTHREAD_LIBS = -lpthread
 953         endif
 954         ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
 955                 INLINE=''
 956         endif
 957         GIT_TEST_CMP = cmp
 958 endif
 959 ifeq ($(uname_S),GNU)
 960         # GNU/Hurd
 961         NO_STRLCPY=YesPlease
 962         NO_MKSTEMPS = YesPlease
 963         HAVE_PATHS_H = YesPlease
 964 endif
 965 ifeq ($(uname_S),IRIX)
 966         NO_SETENV = YesPlease
 967         NO_UNSETENV = YesPlease
 968         NO_STRCASESTR = YesPlease
 969         NO_MEMMEM = YesPlease
 970         NO_MKSTEMPS = YesPlease
 971         NO_MKDTEMP = YesPlease
 972         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 973         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 974         # git dies with a segmentation fault when trying to access the first
 975         # entry of a reflog.  The conservative choice is made to always set
 976         # NO_MMAP.  If you suspect that your compiler is not affected by this
 977         # issue, comment out the NO_MMAP statement.
 978         NO_MMAP = YesPlease
 979         SNPRINTF_RETURNS_BOGUS = YesPlease
 980         SHELL_PATH = /usr/gnu/bin/bash
 981         NEEDS_LIBGEN = YesPlease
 982 endif
 983 ifeq ($(uname_S),IRIX64)
 984         NO_SETENV=YesPlease
 985         NO_UNSETENV = YesPlease
 986         NO_STRCASESTR=YesPlease
 987         NO_MEMMEM = YesPlease
 988         NO_MKSTEMPS = YesPlease
 989         NO_MKDTEMP = YesPlease
 990         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 991         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 992         # git dies with a segmentation fault when trying to access the first
 993         # entry of a reflog.  The conservative choice is made to always set
 994         # NO_MMAP.  If you suspect that your compiler is not affected by this
 995         # issue, comment out the NO_MMAP statement.
 996         NO_MMAP = YesPlease
 997         SNPRINTF_RETURNS_BOGUS = YesPlease
 998         SHELL_PATH=/usr/gnu/bin/bash
 999         NEEDS_LIBGEN = YesPlease
1000 endif
1001 ifeq ($(uname_S),HP-UX)
1002         INLINE = __inline
1003         NO_IPV6=YesPlease
1004         NO_SETENV=YesPlease
1005         NO_STRCASESTR=YesPlease
1006         NO_MEMMEM = YesPlease
1007         NO_MKSTEMPS = YesPlease
1008         NO_STRLCPY = YesPlease
1009         NO_MKDTEMP = YesPlease
1010         NO_UNSETENV = YesPlease
1011         NO_HSTRERROR = YesPlease
1012         NO_SYS_SELECT_H = YesPlease
1013         SNPRINTF_RETURNS_BOGUS = YesPlease
1014         NO_NSEC = YesPlease
1015         ifeq ($(uname_R),B.11.00)
1016                 NO_INET_NTOP = YesPlease
1017                 NO_INET_PTON = YesPlease
1018         endif
1019         ifeq ($(uname_R),B.10.20)
1020                 # Override HP-UX 11.x setting:
1021                 INLINE =
1022                 SOCKLEN_T = size_t
1023                 NO_PREAD = YesPlease
1024                 NO_INET_NTOP = YesPlease
1025                 NO_INET_PTON = YesPlease
1026         endif
1027         GIT_TEST_CMP = cmp
1028 endif
1029 ifeq ($(uname_S),Windows)
1030         GIT_VERSION := $(GIT_VERSION).MSVC
1031         pathsep = ;
1032         NO_PREAD = YesPlease
1033         NEEDS_CRYPTO_WITH_SSL = YesPlease
1034         NO_LIBGEN_H = YesPlease
1035         NO_SYMLINK_HEAD = YesPlease
1036         NO_IPV6 = YesPlease
1037         NO_SETENV = YesPlease
1038         NO_UNSETENV = YesPlease
1039         NO_STRCASESTR = YesPlease
1040         NO_STRLCPY = YesPlease
1041         NO_MEMMEM = YesPlease
1042         # NEEDS_LIBICONV = YesPlease
1043         NO_ICONV = YesPlease
1044         NO_C99_FORMAT = YesPlease
1045         NO_STRTOUMAX = YesPlease
1046         NO_STRTOULL = YesPlease
1047         NO_MKDTEMP = YesPlease
1048         NO_MKSTEMPS = YesPlease
1049         SNPRINTF_RETURNS_BOGUS = YesPlease
1050         NO_SVN_TESTS = YesPlease
1051         NO_PERL_MAKEMAKER = YesPlease
1052         RUNTIME_PREFIX = YesPlease
1053         NO_POSIX_ONLY_PROGRAMS = YesPlease
1054         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1055         NO_NSEC = YesPlease
1056         USE_WIN32_MMAP = YesPlease
1057         # USE_NED_ALLOCATOR = YesPlease
1058         UNRELIABLE_FSTAT = UnfortunatelyYes
1059         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1060         NO_REGEX = YesPlease
1061         NO_CURL = YesPlease
1062         NO_PYTHON = YesPlease
1063         BLK_SHA1 = YesPlease
1064         NATIVE_CRLF = YesPlease
1065
1066         CC = compat/vcbuild/scripts/clink.pl
1067         AR = compat/vcbuild/scripts/lib.pl
1068         CFLAGS =
1069         BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
1070         COMPAT_OBJS = compat/msvc.o compat/fnmatch/fnmatch.o compat/winansi.o compat/win32/pthread.o
1071         COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/fnmatch -Icompat/regex -Icompat/fnmatch -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1072         BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1073         EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
1074         PTHREAD_LIBS =
1075         lib =
1076 ifndef DEBUG
1077         BASIC_CFLAGS += -GL -Os -MT
1078         BASIC_LDFLAGS += -LTCG
1079         AR += -LTCG
1080 else
1081         BASIC_CFLAGS += -Zi -MTd
1082 endif
1083         X = .exe
1084 endif
1085 ifneq (,$(findstring MINGW,$(uname_S)))
1086         pathsep = ;
1087         NO_PREAD = YesPlease
1088         NEEDS_CRYPTO_WITH_SSL = YesPlease
1089         NO_LIBGEN_H = YesPlease
1090         NO_SYMLINK_HEAD = YesPlease
1091         NO_SETENV = YesPlease
1092         NO_UNSETENV = YesPlease
1093         NO_STRCASESTR = YesPlease
1094         NO_STRLCPY = YesPlease
1095         NO_MEMMEM = YesPlease
1096         NEEDS_LIBICONV = YesPlease
1097         OLD_ICONV = YesPlease
1098         NO_C99_FORMAT = YesPlease
1099         NO_STRTOUMAX = YesPlease
1100         NO_MKDTEMP = YesPlease
1101         NO_MKSTEMPS = YesPlease
1102         NO_SVN_TESTS = YesPlease
1103         NO_PERL_MAKEMAKER = YesPlease
1104         RUNTIME_PREFIX = YesPlease
1105         NO_POSIX_ONLY_PROGRAMS = YesPlease
1106         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1107         NO_NSEC = YesPlease
1108         USE_WIN32_MMAP = YesPlease
1109         USE_NED_ALLOCATOR = YesPlease
1110         UNRELIABLE_FSTAT = UnfortunatelyYes
1111         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1112         NO_REGEX = YesPlease
1113         NO_PYTHON = YesPlease
1114         BLK_SHA1 = YesPlease
1115         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch -Icompat/win32
1116         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1117         COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o \
1118                 compat/win32/pthread.o
1119         EXTLIBS += -lws2_32
1120         PTHREAD_LIBS =
1121         X = .exe
1122 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1123         htmldir=doc/git/html/
1124         prefix =
1125         INSTALL = /bin/install
1126         EXTLIBS += /mingw/lib/libz.a
1127         NO_R_TO_GCC_LINKER = YesPlease
1128         INTERNAL_QSORT = YesPlease
1129 else
1130         NO_CURL = YesPlease
1131 endif
1132 endif
1133
1134 -include config.mak.autogen
1135 -include config.mak
1136
1137 ifdef CHECK_HEADER_DEPENDENCIES
1138 COMPUTE_HEADER_DEPENDENCIES =
1139 USE_COMPUTED_HEADER_DEPENDENCIES =
1140 endif
1141
1142 ifdef COMPUTE_HEADER_DEPENDENCIES
1143 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1144 endif
1145
1146 ifdef SANE_TOOL_PATH
1147 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1148 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1149 PATH := $(SANE_TOOL_PATH):${PATH}
1150 else
1151 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1152 endif
1153
1154 ifneq (,$(INLINE))
1155         BASIC_CFLAGS += -Dinline=$(INLINE)
1156 endif
1157
1158 ifneq (,$(SOCKLEN_T))
1159         BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1160 endif
1161
1162 ifeq ($(uname_S),Darwin)
1163         ifndef NO_FINK
1164                 ifeq ($(shell test -d /sw/lib && echo y),y)
1165                         BASIC_CFLAGS += -I/sw/include
1166                         BASIC_LDFLAGS += -L/sw/lib
1167                 endif
1168         endif
1169         ifndef NO_DARWIN_PORTS
1170                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1171                         BASIC_CFLAGS += -I/opt/local/include
1172                         BASIC_LDFLAGS += -L/opt/local/lib
1173                 endif
1174         endif
1175         PTHREAD_LIBS =
1176 endif
1177
1178 ifndef CC_LD_DYNPATH
1179         ifdef NO_R_TO_GCC_LINKER
1180                 # Some gcc does not accept and pass -R to the linker to specify
1181                 # the runtime dynamic library path.
1182                 CC_LD_DYNPATH = -Wl,-rpath,
1183         else
1184                 CC_LD_DYNPATH = -R
1185         endif
1186 endif
1187
1188 ifdef NO_LIBGEN_H
1189         COMPAT_CFLAGS += -DNO_LIBGEN_H
1190         COMPAT_OBJS += compat/basename.o
1191 endif
1192
1193 ifdef NO_CURL
1194         BASIC_CFLAGS += -DNO_CURL
1195         REMOTE_CURL_PRIMARY =
1196         REMOTE_CURL_ALIASES =
1197         REMOTE_CURL_NAMES =
1198 else
1199         ifdef CURLDIR
1200                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1201                 BASIC_CFLAGS += -I$(CURLDIR)/include
1202                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1203         else
1204                 CURL_LIBCURL = -lcurl
1205         endif
1206         REMOTE_CURL_PRIMARY = git-remote-http$X
1207         REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1208         REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1209         PROGRAM_OBJS += http-fetch.o
1210         PROGRAMS += $(REMOTE_CURL_NAMES)
1211         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1212         ifeq "$(curl_check)" "070908"
1213                 ifndef NO_EXPAT
1214                         PROGRAM_OBJS += http-push.o
1215                 endif
1216         endif
1217         ifndef NO_EXPAT
1218                 ifdef EXPATDIR
1219                         BASIC_CFLAGS += -I$(EXPATDIR)/include
1220                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1221                 else
1222                         EXPAT_LIBEXPAT = -lexpat
1223                 endif
1224         endif
1225 endif
1226
1227 ifdef ZLIB_PATH
1228         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1229         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1230 endif
1231 EXTLIBS += -lz
1232
1233 ifndef NO_POSIX_ONLY_PROGRAMS
1234         PROGRAM_OBJS += daemon.o
1235 endif
1236 ifndef NO_OPENSSL
1237         OPENSSL_LIBSSL = -lssl
1238         ifdef OPENSSLDIR
1239                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1240                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1241         else
1242                 OPENSSL_LINK =
1243         endif
1244         ifdef NEEDS_CRYPTO_WITH_SSL
1245                 OPENSSL_LINK += -lcrypto
1246         endif
1247 else
1248         BASIC_CFLAGS += -DNO_OPENSSL
1249         BLK_SHA1 = 1
1250         OPENSSL_LIBSSL =
1251 endif
1252 ifdef NEEDS_SSL_WITH_CRYPTO
1253         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1254 else
1255         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1256 endif
1257 ifdef NEEDS_LIBICONV
1258         ifdef ICONVDIR
1259                 BASIC_CFLAGS += -I$(ICONVDIR)/include
1260                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1261         else
1262                 ICONV_LINK =
1263         endif
1264         EXTLIBS += $(ICONV_LINK) -liconv
1265 endif
1266 ifdef NEEDS_LIBGEN
1267         EXTLIBS += -lgen
1268 endif
1269 ifdef NEEDS_SOCKET
1270         EXTLIBS += -lsocket
1271 endif
1272 ifdef NEEDS_NSL
1273         EXTLIBS += -lnsl
1274 endif
1275 ifdef NEEDS_RESOLV
1276         EXTLIBS += -lresolv
1277 endif
1278 ifdef NO_D_TYPE_IN_DIRENT
1279         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1280 endif
1281 ifdef NO_D_INO_IN_DIRENT
1282         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1283 endif
1284 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1285         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1286 endif
1287 ifdef USE_NSEC
1288         BASIC_CFLAGS += -DUSE_NSEC
1289 endif
1290 ifdef USE_ST_TIMESPEC
1291         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1292 endif
1293 ifdef NO_NSEC
1294         BASIC_CFLAGS += -DNO_NSEC
1295 endif
1296 ifdef NO_C99_FORMAT
1297         BASIC_CFLAGS += -DNO_C99_FORMAT
1298 endif
1299 ifdef SNPRINTF_RETURNS_BOGUS
1300         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1301         COMPAT_OBJS += compat/snprintf.o
1302 endif
1303 ifdef FREAD_READS_DIRECTORIES
1304         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1305         COMPAT_OBJS += compat/fopen.o
1306 endif
1307 ifdef NO_SYMLINK_HEAD
1308         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1309 endif
1310 ifdef NO_STRCASESTR
1311         COMPAT_CFLAGS += -DNO_STRCASESTR
1312         COMPAT_OBJS += compat/strcasestr.o
1313 endif
1314 ifdef NO_STRLCPY
1315         COMPAT_CFLAGS += -DNO_STRLCPY
1316         COMPAT_OBJS += compat/strlcpy.o
1317 endif
1318 ifdef NO_STRTOUMAX
1319         COMPAT_CFLAGS += -DNO_STRTOUMAX
1320         COMPAT_OBJS += compat/strtoumax.o
1321 endif
1322 ifdef NO_STRTOULL
1323         COMPAT_CFLAGS += -DNO_STRTOULL
1324 endif
1325 ifdef NO_SETENV
1326         COMPAT_CFLAGS += -DNO_SETENV
1327         COMPAT_OBJS += compat/setenv.o
1328 endif
1329 ifdef NO_MKDTEMP
1330         COMPAT_CFLAGS += -DNO_MKDTEMP
1331         COMPAT_OBJS += compat/mkdtemp.o
1332 endif
1333 ifdef NO_MKSTEMPS
1334         COMPAT_CFLAGS += -DNO_MKSTEMPS
1335 endif
1336 ifdef NO_UNSETENV
1337         COMPAT_CFLAGS += -DNO_UNSETENV
1338         COMPAT_OBJS += compat/unsetenv.o
1339 endif
1340 ifdef NO_SYS_SELECT_H
1341         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1342 endif
1343 ifdef NO_MMAP
1344         COMPAT_CFLAGS += -DNO_MMAP
1345         COMPAT_OBJS += compat/mmap.o
1346 else
1347         ifdef USE_WIN32_MMAP
1348                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1349                 COMPAT_OBJS += compat/win32mmap.o
1350         endif
1351 endif
1352 ifdef OBJECT_CREATION_USES_RENAMES
1353         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1354 endif
1355 ifdef NO_PREAD
1356         COMPAT_CFLAGS += -DNO_PREAD
1357         COMPAT_OBJS += compat/pread.o
1358 endif
1359 ifdef NO_FAST_WORKING_DIRECTORY
1360         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1361 endif
1362 ifdef NO_TRUSTABLE_FILEMODE
1363         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1364 endif
1365 ifdef NO_IPV6
1366         BASIC_CFLAGS += -DNO_IPV6
1367 endif
1368 ifdef NO_UINTMAX_T
1369         BASIC_CFLAGS += -Duintmax_t=uint32_t
1370 endif
1371 ifdef NO_SOCKADDR_STORAGE
1372 ifdef NO_IPV6
1373         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1374 else
1375         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1376 endif
1377 endif
1378 ifdef NO_INET_NTOP
1379         LIB_OBJS += compat/inet_ntop.o
1380 endif
1381 ifdef NO_INET_PTON
1382         LIB_OBJS += compat/inet_pton.o
1383 endif
1384
1385 ifdef NO_ICONV
1386         BASIC_CFLAGS += -DNO_ICONV
1387 endif
1388
1389 ifdef OLD_ICONV
1390         BASIC_CFLAGS += -DOLD_ICONV
1391 endif
1392
1393 ifdef NO_DEFLATE_BOUND
1394         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1395 endif
1396
1397 ifdef BLK_SHA1
1398         SHA1_HEADER = "block-sha1/sha1.h"
1399         LIB_OBJS += block-sha1/sha1.o
1400         LIB_H += block-sha1/sha1.h
1401 else
1402 ifdef PPC_SHA1
1403         SHA1_HEADER = "ppc/sha1.h"
1404         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1405         LIB_H += ppc/sha1.h
1406 else
1407         SHA1_HEADER = <openssl/sha.h>
1408         EXTLIBS += $(LIB_4_CRYPTO)
1409 endif
1410 endif
1411 ifdef NO_PERL_MAKEMAKER
1412         export NO_PERL_MAKEMAKER
1413 endif
1414 ifdef NO_HSTRERROR
1415         COMPAT_CFLAGS += -DNO_HSTRERROR
1416         COMPAT_OBJS += compat/hstrerror.o
1417 endif
1418 ifdef NO_MEMMEM
1419         COMPAT_CFLAGS += -DNO_MEMMEM
1420         COMPAT_OBJS += compat/memmem.o
1421 endif
1422 ifdef INTERNAL_QSORT
1423         COMPAT_CFLAGS += -DINTERNAL_QSORT
1424         COMPAT_OBJS += compat/qsort.o
1425 endif
1426 ifdef RUNTIME_PREFIX
1427         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1428 endif
1429
1430 ifdef NO_PTHREADS
1431         BASIC_CFLAGS += -DNO_PTHREADS
1432 else
1433         BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1434         EXTLIBS += $(PTHREAD_LIBS)
1435         LIB_OBJS += thread-utils.o
1436 endif
1437
1438 ifdef HAVE_PATHS_H
1439         BASIC_CFLAGS += -DHAVE_PATHS_H
1440 endif
1441
1442 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1443         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1444 endif
1445 ifdef UNRELIABLE_FSTAT
1446         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1447 endif
1448 ifdef NO_REGEX
1449         COMPAT_CFLAGS += -Icompat/regex
1450         COMPAT_OBJS += compat/regex/regex.o
1451 endif
1452
1453 ifdef USE_NED_ALLOCATOR
1454        COMPAT_CFLAGS += -DUSE_NED_ALLOCATOR -DOVERRIDE_STRDUP -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR -Icompat/nedmalloc
1455        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1456 endif
1457
1458 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1459         export GIT_TEST_CMP_USE_COPIED_CONTEXT
1460 endif
1461
1462 ifeq ($(TCLTK_PATH),)
1463 NO_TCLTK=NoThanks
1464 endif
1465
1466 ifeq ($(PERL_PATH),)
1467 NO_PERL=NoThanks
1468 endif
1469
1470 ifeq ($(PYTHON_PATH),)
1471 NO_PYTHON=NoThanks
1472 endif
1473
1474 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1475 QUIET_SUBDIR1  =
1476
1477 ifneq ($(findstring $(MAKEFLAGS),w),w)
1478 PRINT_DIR = --no-print-directory
1479 else # "make -w"
1480 NO_SUBDIR = :
1481 endif
1482
1483 ifneq ($(findstring $(MAKEFLAGS),s),s)
1484 ifndef V
1485         QUIET_CC       = @echo '   ' CC $@;
1486         QUIET_AR       = @echo '   ' AR $@;
1487         QUIET_LINK     = @echo '   ' LINK $@;
1488         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1489         QUIET_GEN      = @echo '   ' GEN $@;
1490         QUIET_LNCP     = @echo '   ' LN/CP $@;
1491         QUIET_SUBDIR0  = +@subdir=
1492         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1493                          $(MAKE) $(PRINT_DIR) -C $$subdir
1494         export V
1495         export QUIET_GEN
1496         export QUIET_BUILT_IN
1497 endif
1498 endif
1499
1500 ifdef ASCIIDOC8
1501         export ASCIIDOC8
1502 endif
1503
1504 # Shell quote (do not use $(call) to accommodate ancient setups);
1505
1506 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1507 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1508 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1509
1510 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1511 bindir_SQ = $(subst ','\'',$(bindir))
1512 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1513 mandir_SQ = $(subst ','\'',$(mandir))
1514 infodir_SQ = $(subst ','\'',$(infodir))
1515 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1516 template_dir_SQ = $(subst ','\'',$(template_dir))
1517 htmldir_SQ = $(subst ','\'',$(htmldir))
1518 prefix_SQ = $(subst ','\'',$(prefix))
1519 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1520
1521 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1522 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1523 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1524 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1525 DIFF_SQ = $(subst ','\'',$(DIFF))
1526
1527 LIBS = $(GITLIBS) $(EXTLIBS)
1528
1529 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1530         $(COMPAT_CFLAGS)
1531 LIB_OBJS += $(COMPAT_OBJS)
1532
1533 # Quote for C
1534
1535 ifdef DEFAULT_EDITOR
1536 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1537 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1538
1539 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1540 endif
1541
1542 ifdef DEFAULT_PAGER
1543 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1544 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1545
1546 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1547 endif
1548
1549 ALL_CFLAGS += $(BASIC_CFLAGS)
1550 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1551
1552 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1553
1554
1555 ### Build rules
1556
1557 SHELL = $(SHELL_PATH)
1558
1559 all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1560 ifneq (,$X)
1561         $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1562 endif
1563
1564 all::
1565 ifndef NO_TCLTK
1566         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1567         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1568 endif
1569 ifndef NO_PERL
1570         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1571 endif
1572 ifndef NO_PYTHON
1573         $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1574 endif
1575         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1576
1577 please_set_SHELL_PATH_to_a_more_modern_shell:
1578         @$$(:)
1579
1580 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1581
1582 strip: $(PROGRAMS) git$X
1583         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1584
1585 git.o: common-cmds.h
1586 git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1587         '-DGIT_HTML_PATH="$(htmldir_SQ)"'
1588
1589 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1590         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1591                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1592
1593 builtin/help.o: common-cmds.h
1594 builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1595         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1596         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1597         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1598
1599 $(BUILT_INS): git$X
1600         $(QUIET_BUILT_IN)$(RM) $@ && \
1601         ln git$X $@ 2>/dev/null || \
1602         ln -s git$X $@ 2>/dev/null || \
1603         cp git$X $@
1604
1605 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1606
1607 common-cmds.h: $(wildcard Documentation/git-*.txt)
1608         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1609
1610 define cmd_munge_script
1611 $(RM) $@ $@+ && \
1612 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1613     -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1614     -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1615     -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1616     -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1617     -e $(BROKEN_PATH_FIX) \
1618     $@.sh >$@+
1619 endef
1620
1621 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1622         $(QUIET_GEN)$(cmd_munge_script) && \
1623         chmod +x $@+ && \
1624         mv $@+ $@
1625
1626 $(SCRIPT_LIB) : % : %.sh
1627         $(QUIET_GEN)$(cmd_munge_script) && \
1628         mv $@+ $@
1629
1630 ifndef NO_PERL
1631 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1632
1633 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1634         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1635
1636 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1637         $(QUIET_GEN)$(RM) $@ $@+ && \
1638         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1639         sed -e '1{' \
1640             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1641             -e '        h' \
1642             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1643             -e '        H' \
1644             -e '        x' \
1645             -e '}' \
1646             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1647             $@.perl >$@+ && \
1648         chmod +x $@+ && \
1649         mv $@+ $@
1650
1651
1652 .PHONY: gitweb
1653 gitweb:
1654         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1655
1656 ifdef JSMIN
1657 GITWEB_PROGRAMS += gitweb/static/gitweb.min.js
1658 GITWEB_JS = gitweb/static/gitweb.min.js
1659 else
1660 GITWEB_JS = gitweb/static/gitweb.js
1661 endif
1662 ifdef CSSMIN
1663 GITWEB_PROGRAMS += gitweb/static/gitweb.min.css
1664 GITWEB_CSS = gitweb/static/gitweb.min.css
1665 else
1666 GITWEB_CSS = gitweb/static/gitweb.css
1667 endif
1668 OTHER_PROGRAMS +=  gitweb/gitweb.cgi  $(GITWEB_PROGRAMS)
1669 gitweb/gitweb.cgi: gitweb/gitweb.perl $(GITWEB_PROGRAMS)
1670         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1671
1672 ifdef JSMIN
1673 gitweb/static/gitweb.min.js: gitweb/static/gitweb.js
1674         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1675 endif # JSMIN
1676 ifdef CSSMIN
1677 gitweb/static/gitweb.min.css: gitweb/static/gitweb.css
1678         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1679 endif # CSSMIN
1680
1681
1682 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/static/gitweb.css gitweb/static/gitweb.js
1683         $(QUIET_GEN)$(RM) $@ $@+ && \
1684         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1685             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1686             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1687             -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1688             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1689             $@.sh > $@+ && \
1690         chmod +x $@+ && \
1691         mv $@+ $@
1692 else # NO_PERL
1693 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1694         $(QUIET_GEN)$(RM) $@ $@+ && \
1695         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1696             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1697             unimplemented.sh >$@+ && \
1698         chmod +x $@+ && \
1699         mv $@+ $@
1700 endif # NO_PERL
1701
1702 ifndef NO_PYTHON
1703 $(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1704 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1705         $(QUIET_GEN)$(RM) $@ $@+ && \
1706         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1707                 --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1708                 instlibdir` && \
1709         sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1710             -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1711             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1712             $@.py >$@+ && \
1713         chmod +x $@+ && \
1714         mv $@+ $@
1715 else # NO_PYTHON
1716 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1717         $(QUIET_GEN)$(RM) $@ $@+ && \
1718         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1719             -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1720             unimplemented.sh >$@+ && \
1721         chmod +x $@+ && \
1722         mv $@+ $@
1723 endif # NO_PYTHON
1724
1725 configure: configure.ac
1726         $(QUIET_GEN)$(RM) $@ $<+ && \
1727         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1728             $< > $<+ && \
1729         autoconf -o $@ $<+ && \
1730         $(RM) $<+
1731
1732 # These can record GIT_VERSION
1733 git.o git.spec \
1734         $(patsubst %.sh,%,$(SCRIPT_SH)) \
1735         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1736         : GIT-VERSION-FILE
1737
1738 TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1739 GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1740         git.o
1741 ifndef NO_CURL
1742         GIT_OBJS += http.o http-walker.o remote-curl.o
1743 endif
1744 XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1745         xdiff/xmerge.o xdiff/xpatience.o
1746 OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS)
1747
1748 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1749 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1750
1751 ifdef COMPUTE_HEADER_DEPENDENCIES
1752 $(dep_dirs):
1753         mkdir -p $@
1754
1755 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1756 dep_file = $(dir $@).depend/$(notdir $@).d
1757 dep_args = -MF $(dep_file) -MMD -MP
1758 ifdef CHECK_HEADER_DEPENDENCIES
1759 $(error cannot compute header dependencies outside a normal build. \
1760 Please unset CHECK_HEADER_DEPENDENCIES and try again)
1761 endif
1762 endif
1763
1764 ifndef COMPUTE_HEADER_DEPENDENCIES
1765 ifndef CHECK_HEADER_DEPENDENCIES
1766 dep_dirs =
1767 missing_dep_dirs =
1768 dep_args =
1769 endif
1770 endif
1771
1772 ifdef CHECK_HEADER_DEPENDENCIES
1773 ifndef PRINT_HEADER_DEPENDENCIES
1774 missing_deps = $(filter-out $(notdir $^), \
1775         $(notdir $(shell $(MAKE) -s $@ \
1776                 CHECK_HEADER_DEPENDENCIES=YesPlease \
1777                 USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1778                 PRINT_HEADER_DEPENDENCIES=YesPlease)))
1779 endif
1780 endif
1781
1782 ASM_SRC := $(wildcard $(OBJECTS:o=S))
1783 ASM_OBJ := $(ASM_SRC:S=o)
1784 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1785
1786 .SUFFIXES:
1787
1788 ifdef PRINT_HEADER_DEPENDENCIES
1789 $(C_OBJ): %.o: %.c FORCE
1790         echo $^
1791 $(ASM_OBJ): %.o: %.S FORCE
1792         echo $^
1793
1794 ifndef CHECK_HEADER_DEPENDENCIES
1795 $(error cannot print header dependencies during a normal build. \
1796 Please set CHECK_HEADER_DEPENDENCIES and try again)
1797 endif
1798 endif
1799
1800 ifndef PRINT_HEADER_DEPENDENCIES
1801 ifdef CHECK_HEADER_DEPENDENCIES
1802 $(C_OBJ): %.o: %.c $(dep_files) FORCE
1803         @set -e; echo CHECK $@; \
1804         missing_deps="$(missing_deps)"; \
1805         if test "$$missing_deps"; \
1806         then \
1807                 echo missing dependencies: $$missing_deps; \
1808                 false; \
1809         fi
1810 $(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1811         @set -e; echo CHECK $@; \
1812         missing_deps="$(missing_deps)"; \
1813         if test "$$missing_deps"; \
1814         then \
1815                 echo missing dependencies: $$missing_deps; \
1816                 false; \
1817         fi
1818 endif
1819 endif
1820
1821 ifndef CHECK_HEADER_DEPENDENCIES
1822 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1823         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1824 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1825         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1826 endif
1827
1828 %.s: %.c GIT-CFLAGS FORCE
1829         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1830
1831 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1832 # Take advantage of gcc's on-the-fly dependency generation
1833 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
1834 dep_files_present := $(wildcard $(dep_files))
1835 ifneq ($(dep_files_present),)
1836 include $(dep_files_present)
1837 endif
1838 else
1839 # Dependencies on header files, for platforms that do not support
1840 # the gcc -MMD option.
1841 #
1842 # Dependencies on automatically generated headers such as common-cmds.h
1843 # should _not_ be included here, since they are necessary even when
1844 # building an object for the first time.
1845 #
1846 # XXX. Please check occasionally that these include all dependencies
1847 # gcc detects!
1848
1849 $(GIT_OBJS): $(LIB_H)
1850 builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
1851 builtin/bundle.o bundle.o transport.o: bundle.h
1852 builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
1853 builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
1854 builtin/grep.o: thread-utils.h
1855 builtin/send-pack.o transport.o: send-pack.h
1856 builtin/log.o builtin/shortlog.o: shortlog.h
1857 builtin/prune.o builtin/reflog.o reachable.o: reachable.h
1858 builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
1859 builtin/tar-tree.o archive-tar.o: tar.h
1860 builtin/pack-objects.o: thread-utils.h
1861 http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
1862 http.o http-walker.o http-push.o remote-curl.o: http.h
1863
1864 xdiff-interface.o $(XDIFF_OBJS): \
1865         xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1866         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1867 endif
1868
1869 exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1870         '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1871         '-DBINDIR="$(bindir_relative_SQ)"' \
1872         '-DPREFIX="$(prefix_SQ)"'
1873
1874 builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1875         -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1876
1877 config.s config.o: EXTRA_CPPFLAGS = -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1878
1879 attr.s attr.o: EXTRA_CPPFLAGS = -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
1880
1881 http.s http.o: EXTRA_CPPFLAGS = -DGIT_USER_AGENT='"git/$(GIT_VERSION)"'
1882
1883 ifdef NO_EXPAT
1884 http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1885 endif
1886
1887 git-%$X: %.o $(GITLIBS)
1888         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1889
1890 git-imap-send$X: imap-send.o $(GITLIBS)
1891         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1892                 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1893
1894 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1895         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1896                 $(LIBS) $(CURL_LIBCURL)
1897 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1898         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1899                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1900
1901 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
1902         $(QUIET_LNCP)$(RM) $@ && \
1903         ln $< $@ 2>/dev/null || \
1904         ln -s $< $@ 2>/dev/null || \
1905         cp $< $@
1906
1907 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o $(GITLIBS)
1908         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1909                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1910
1911 $(LIB_FILE): $(LIB_OBJS)
1912         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1913
1914 $(XDIFF_LIB): $(XDIFF_OBJS)
1915         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1916
1917
1918 doc:
1919         $(MAKE) -C Documentation all
1920
1921 man:
1922         $(MAKE) -C Documentation man
1923
1924 html:
1925         $(MAKE) -C Documentation html
1926
1927 info:
1928         $(MAKE) -C Documentation info
1929
1930 pdf:
1931         $(MAKE) -C Documentation pdf
1932
1933 TAGS:
1934         $(RM) TAGS
1935         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1936
1937 tags:
1938         $(RM) tags
1939         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1940
1941 cscope:
1942         $(RM) cscope*
1943         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1944
1945 ### Detect prefix changes
1946 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1947              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1948
1949 GIT-CFLAGS: FORCE
1950         @FLAGS='$(TRACK_CFLAGS)'; \
1951             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1952                 echo 1>&2 "    * new build flags or prefix"; \
1953                 echo "$$FLAGS" >GIT-CFLAGS; \
1954             fi
1955
1956 # We need to apply sq twice, once to protect from the shell
1957 # that runs GIT-BUILD-OPTIONS, and then again to protect it
1958 # and the first level quoting from the shell that runs "echo".
1959 GIT-BUILD-OPTIONS: FORCE
1960         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1961         @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
1962         @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
1963         @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
1964         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1965         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1966         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1967         @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
1968 ifdef GIT_TEST_CMP
1969         @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
1970 endif
1971 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1972         @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
1973 endif
1974
1975 ### Detect Tck/Tk interpreter path changes
1976 ifndef NO_TCLTK
1977 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1978
1979 GIT-GUI-VARS: FORCE
1980         @VARS='$(TRACK_VARS)'; \
1981             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1982                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1983                 echo "$$VARS" >$@; \
1984             fi
1985 endif
1986
1987 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
1988
1989 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
1990
1991 bin-wrappers/%: wrap-for-bin.sh
1992         @mkdir -p bin-wrappers
1993         $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1994              -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
1995              -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
1996         chmod +x $@
1997
1998 # GNU make supports exporting all variables by "export" without parameters.
1999 # However, the environment gets quite big, and some programs have problems
2000 # with that.
2001
2002 export NO_SVN_TESTS
2003
2004 ### Testing rules
2005
2006 test: all
2007         $(MAKE) -C t/ all
2008
2009 test-ctype$X: ctype.o
2010
2011 test-date$X: date.o ctype.o
2012
2013 test-delta$X: diff-delta.o patch-delta.o
2014
2015 test-parse-options$X: parse-options.o
2016
2017 .PRECIOUS: $(TEST_OBJS)
2018
2019 test-%$X: test-%.o $(GITLIBS)
2020         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2021
2022 check-sha1:: test-sha1$X
2023         ./test-sha1.sh
2024
2025 check: common-cmds.h
2026         if sparse; \
2027         then \
2028                 for i in *.c; \
2029                 do \
2030                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
2031                 done; \
2032         else \
2033                 echo 2>&1 "Did you mean 'make test'?"; \
2034                 exit 1; \
2035         fi
2036
2037 remove-dashes:
2038         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2039
2040 ### Installation rules
2041
2042 ifneq ($(filter /%,$(firstword $(template_dir))),)
2043 template_instdir = $(template_dir)
2044 else
2045 template_instdir = $(prefix)/$(template_dir)
2046 endif
2047 export template_instdir
2048
2049 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2050 gitexec_instdir = $(gitexecdir)
2051 else
2052 gitexec_instdir = $(prefix)/$(gitexecdir)
2053 endif
2054 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2055 export gitexec_instdir
2056
2057 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2058
2059 install: all
2060         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2061         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2062         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2063         $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2064         $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2065         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2066 ifndef NO_PERL
2067         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2068         $(MAKE) -C gitweb install
2069 endif
2070 ifndef NO_PYTHON
2071         $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2072 endif
2073 ifndef NO_TCLTK
2074         $(MAKE) -C gitk-git install
2075         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2076 endif
2077 ifneq (,$X)
2078         $(foreach p,$(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';)
2079 endif
2080
2081         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2082         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2083         { test "$$bindir/" = "$$execdir/" || \
2084                 { $(RM) "$$execdir/git$X" && \
2085                 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2086                 ln "$$bindir/git$X" "$$execdir/git$X" 2>/dev/null || \
2087                 cp "$$bindir/git$X" "$$execdir/git$X"; } ; } && \
2088         for p in $(BUILT_INS); do \
2089                 $(RM) "$$execdir/$$p" && \
2090                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2091                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2092                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2093         done && \
2094         remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2095         for p in $$remote_curl_aliases; do \
2096                 $(RM) "$$execdir/$$p" && \
2097                 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2098                 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2099                 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2100         done && \
2101         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2102
2103 install-gitweb:
2104         $(MAKE) -C gitweb install
2105
2106 install-doc:
2107         $(MAKE) -C Documentation install
2108
2109 install-man:
2110         $(MAKE) -C Documentation install-man
2111
2112 install-html:
2113         $(MAKE) -C Documentation install-html
2114
2115 install-info:
2116         $(MAKE) -C Documentation install-info
2117
2118 install-pdf:
2119         $(MAKE) -C Documentation install-pdf
2120
2121 quick-install-doc:
2122         $(MAKE) -C Documentation quick-install
2123
2124 quick-install-man:
2125         $(MAKE) -C Documentation quick-install-man
2126
2127 quick-install-html:
2128         $(MAKE) -C Documentation quick-install-html
2129
2130
2131
2132 ### Maintainer's dist rules
2133
2134 git.spec: git.spec.in
2135         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2136         mv $@+ $@
2137
2138 GIT_TARNAME=git-$(GIT_VERSION)
2139 dist: git.spec git-archive$(X) configure
2140         ./git-archive --format=tar \
2141                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2142         @mkdir -p $(GIT_TARNAME)
2143         @cp git.spec configure $(GIT_TARNAME)
2144         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2145         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2146         $(TAR) rf $(GIT_TARNAME).tar \
2147                 $(GIT_TARNAME)/git.spec \
2148                 $(GIT_TARNAME)/configure \
2149                 $(GIT_TARNAME)/version \
2150                 $(GIT_TARNAME)/git-gui/version
2151         @$(RM) -r $(GIT_TARNAME)
2152         gzip -f -9 $(GIT_TARNAME).tar
2153
2154 rpm: dist
2155         $(RPMBUILD) \
2156                 --define "_source_filedigest_algorithm md5" \
2157                 --define "_binary_filedigest_algorithm md5" \
2158                 -ta $(GIT_TARNAME).tar.gz
2159
2160 htmldocs = git-htmldocs-$(GIT_VERSION)
2161 manpages = git-manpages-$(GIT_VERSION)
2162 dist-doc:
2163         $(RM) -r .doc-tmp-dir
2164         mkdir .doc-tmp-dir
2165         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2166         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2167         gzip -n -9 -f $(htmldocs).tar
2168         :
2169         $(RM) -r .doc-tmp-dir
2170         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2171         $(MAKE) -C Documentation DESTDIR=./ \
2172                 man1dir=../.doc-tmp-dir/man1 \
2173                 man5dir=../.doc-tmp-dir/man5 \
2174                 man7dir=../.doc-tmp-dir/man7 \
2175                 install
2176         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2177         gzip -n -9 -f $(manpages).tar
2178         $(RM) -r .doc-tmp-dir
2179
2180 ### Cleaning rules
2181
2182 distclean: clean
2183         $(RM) configure
2184
2185 clean:
2186         $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o \
2187                 builtin/*.o $(LIB_FILE) $(XDIFF_LIB)
2188         $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2189         $(RM) $(TEST_PROGRAMS)
2190         $(RM) -r bin-wrappers
2191         $(RM) -r $(dep_dirs)
2192         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
2193         $(RM) -r autom4te.cache
2194         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2195         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2196         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2197         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2198         $(MAKE) -C Documentation/ clean
2199 ifndef NO_PERL
2200         $(MAKE) -C gitweb clean
2201         $(MAKE) -C perl clean
2202 endif
2203 ifndef NO_PYTHON
2204         $(MAKE) -C git_remote_helpers clean
2205 endif
2206         $(MAKE) -C templates/ clean
2207         $(MAKE) -C t/ clean
2208 ifndef NO_TCLTK
2209         $(MAKE) -C gitk-git clean
2210         $(MAKE) -C git-gui clean
2211 endif
2212         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2213
2214 .PHONY: all install clean strip
2215 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2216 .PHONY: FORCE TAGS tags cscope
2217
2218 ### Check documentation
2219 #
2220 check-docs::
2221         @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2222         do \
2223                 case "$$v" in \
2224                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2225                 git-merge-resolve | git-merge-subtree | \
2226                 git-fsck-objects | git-init-db | \
2227                 git-remote-* | git-stage | \
2228                 git-?*--?* ) continue ;; \
2229                 esac ; \
2230                 test -f "Documentation/$$v.txt" || \
2231                 echo "no doc: $$v"; \
2232                 sed -e '/^#/d' command-list.txt | \
2233                 grep -q "^$$v[  ]" || \
2234                 case "$$v" in \
2235                 git) ;; \
2236                 *) echo "no link: $$v";; \
2237                 esac ; \
2238         done; \
2239         ( \
2240                 sed -e '/^#/d' \
2241                     -e 's/[     ].*//' \
2242                     -e 's/^/listed /' command-list.txt; \
2243                 ls -1 Documentation/git*txt | \
2244                 sed -e 's|Documentation/|documented |' \
2245                     -e 's/\.txt//'; \
2246         ) | while read how cmd; \
2247         do \
2248                 case "$$how,$$cmd" in \
2249                 *,git-citool | \
2250                 *,git-gui | \
2251                 *,git-help | \
2252                 documented,gitattributes | \
2253                 documented,gitignore | \
2254                 documented,gitmodules | \
2255                 documented,gitcli | \
2256                 documented,git-tools | \
2257                 documented,gitcore-tutorial | \
2258                 documented,gitcvs-migration | \
2259                 documented,gitdiffcore | \
2260                 documented,gitglossary | \
2261                 documented,githooks | \
2262                 documented,gitrepository-layout | \
2263                 documented,gittutorial | \
2264                 documented,gittutorial-2 | \
2265                 documented,git-bisect-lk2009 | \
2266                 documented,git-remote-helpers | \
2267                 documented,gitworkflows | \
2268                 sentinel,not,matching,is,ok ) continue ;; \
2269                 esac; \
2270                 case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2271                 *" $$cmd "*)    ;; \
2272                 *) echo "removed but $$how: $$cmd" ;; \
2273                 esac; \
2274         done ) | sort
2275
2276 ### Make sure built-ins do not have dups and listed in git.c
2277 #
2278 check-builtins::
2279         ./check-builtins.sh
2280
2281 ### Test suite coverage testing
2282 #
2283 .PHONY: coverage coverage-clean coverage-build coverage-report
2284
2285 coverage:
2286         $(MAKE) coverage-build
2287         $(MAKE) coverage-report
2288
2289 coverage-clean:
2290         rm -f *.gcda *.gcno
2291
2292 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2293 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2294
2295 coverage-build: coverage-clean
2296         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2297         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2298                 -j1 test
2299
2300 coverage-report:
2301         gcov -b *.c
2302         grep '^function.*called 0 ' *.c.gcov \
2303                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2304                 | tee coverage-untested-functions