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 NO_OPENSSL environment variable if you do not have OpenSSL.
   7 # This also implies MOZILLA_SHA1.
   8 #
   9 # Define NO_CURL if you do not have curl installed.  git-http-pull and
  10 # git-http-push are not built, and you cannot use http:// and https://
  11 # transports.
  12 #
  13 # Define CURLDIR=/foo/bar if your curl header and library files are in
  14 # /foo/bar/include and /foo/bar/lib directories.
  15 #
  16 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
  17 # not built, and you cannot push using http:// and https:// transports.
  18 #
  19 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  20 #
  21 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  22 # d_type in struct dirent (latest Cygwin -- will be fixed soonish).
  23 #
  24 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  25 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
  26 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  27 # some C compilers supported these specifiers prior to C99 as an extension.
  28 #
  29 # Define NO_STRCASESTR if you don't have strcasestr.
  30 #
  31 # Define NO_STRLCPY if you don't have strlcpy.
  32 #
  33 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  34 # If your compiler also does not support long long or does not have
  35 # strtoull, define NO_STRTOULL.
  36 #
  37 # Define NO_SETENV if you don't have setenv in the C library.
  38 #
  39 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  40 # Enable it on Windows.  By default, symrefs are still used.
  41 #
  42 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  43 # tests.  These tests take up a significant amount of the total test time
  44 # but are not needed unless you plan to talk to SVN repos.
  45 #
  46 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  47 # installed in /sw, but don't want GIT to link against any libraries
  48 # installed there.  If defined you may specify your own (or Fink's)
  49 # include directories and library directories by defining CFLAGS
  50 # and LDFLAGS appropriately.
  51 #
  52 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  53 # have DarwinPorts installed in /opt/local, but don't want GIT to
  54 # link against any libraries installed there.  If defined you may
  55 # specify your own (or DarwinPort's) include directories and
  56 # library directories by defining CFLAGS and LDFLAGS appropriately.
  57 #
  58 # Define PPC_SHA1 environment variable when running make to make use of
  59 # a bundled SHA1 routine optimized for PowerPC.
  60 #
  61 # Define ARM_SHA1 environment variable when running make to make use of
  62 # a bundled SHA1 routine optimized for ARM.
  63 #
  64 # Define MOZILLA_SHA1 environment variable when running make to make use of
  65 # a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
  66 # on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
  67 # choice) has very fast version optimized for i586.
  68 #
  69 # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
  70 #
  71 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  72 #
  73 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
  74 # Patrick Mauritz).
  75 #
  76 # Define NO_MMAP if you want to avoid mmap.
  77 #
  78 # Define NO_PREAD if you have a problem with pread() system call (e.g.
  79 # cygwin.dll before v1.5.22).
  80 #
  81 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
  82 # generally faster on your platform than accessing the working directory.
  83 #
  84 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
  85 # the executable mode bit, but doesn't really do so.
  86 #
  87 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
  88 #
  89 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
  90 # sockaddr_storage.
  91 #
  92 # Define NO_ICONV if your libc does not properly support iconv.
  93 #
  94 # Define OLD_ICONV if your library has an old iconv(), where the second
  95 # (input buffer pointer) parameter is declared with type (const char **).
  96 #
  97 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
  98 # that tells runtime paths to dynamic libraries;
  99 # "-Wl,-rpath=/path/lib" is used instead.
 100 #
 101 # Define USE_NSEC below if you want git to care about sub-second file mtimes
 102 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 103 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 104 # randomly break unless your underlying filesystem supports those sub-second
 105 # times (my ext3 doesn't).
 106 #
 107 # Define USE_STDEV below if you want git to care about the underlying device
 108 # change being considered an inode change from the update-cache perspective.
 109 #
 110 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 111 #
 112 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 113 # MakeMaker (e.g. using ActiveState under Cygwin).
 114 #
 115 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 116 #
 117 # The TCL_PATH variable governs the location of the Tcl interpreter
 118 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 119 # is not set.  Defaults to the bare 'tclsh'.
 120 #
 121 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 122 # If not set it defaults to the bare 'wish'. If it is set to the empty
 123 # string then NO_TCLTK will be forced (this is used by configure script).
 124 #
 125
 126 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 127         @$(SHELL_PATH) ./GIT-VERSION-GEN
 128 -include GIT-VERSION-FILE
 129
 130 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 131 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 132 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 133 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 134 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 135
 136 ifneq (,$(findstring MINGW,$(uname_S)))
 137         MINGW=YesPlease
 138 endif
 139 # CFLAGS and LDFLAGS are for the users to override from the command line.
 140
 141 CFLAGS = -g -O2 -Wall
 142 LDFLAGS =
 143 ALL_CFLAGS = $(CFLAGS)
 144 ALL_LDFLAGS = $(LDFLAGS)
 145 STRIP ?= strip
 146
 147 prefix = $(HOME)
 148 bindir = $(prefix)/bin
 149 gitexecdir = $(bindir)
 150 sharedir = $(prefix)/share
 151 template_dir = $(sharedir)/git-core/templates
 152 ifeq ($(prefix),/usr)
 153 sysconfdir = /etc
 154 else
 155 sysconfdir = $(prefix)/etc
 156 endif
 157 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 158 # DESTDIR=
 159
 160 # default configuration for gitweb
 161 GITWEB_CONFIG = gitweb_config.perl
 162 GITWEB_HOME_LINK_STR = projects
 163 GITWEB_SITENAME =
 164 GITWEB_PROJECTROOT = /pub/git
 165 GITWEB_EXPORT_OK =
 166 GITWEB_STRICT_EXPORT =
 167 GITWEB_BASE_URL =
 168 GITWEB_LIST =
 169 GITWEB_HOMETEXT = indextext.html
 170 GITWEB_CSS = gitweb.css
 171 GITWEB_LOGO = git-logo.png
 172 GITWEB_FAVICON = git-favicon.png
 173 GITWEB_SITE_HEADER =
 174 GITWEB_SITE_FOOTER =
 175
 176 export prefix bindir gitexecdir sharedir template_dir sysconfdir
 177
 178 CC = gcc
 179 AR = ar
 180 RM = rm -f
 181 TAR = tar
 182 INSTALL = install
 183 RPMBUILD = rpmbuild
 184 TCL_PATH = tclsh
 185 TCLTK_PATH = wish
 186
 187 export TCL_PATH TCLTK_PATH
 188
 189 # sparse is architecture-neutral, which means that we need to tell it
 190 # explicitly what architecture to check for. Fix this up for yours..
 191 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 192
 193
 194
 195 ### --- END CONFIGURATION SECTION ---
 196
 197 # Those must not be GNU-specific; they are shared with perl/ which may
 198 # be built by a different compiler. (Note that this is an artifact now
 199 # but it still might be nice to keep that distinction.)
 200 BASIC_CFLAGS =
 201 BASIC_LDFLAGS =
 202
 203 SCRIPT_SH = \
 204         git-bisect.sh git-checkout.sh \
 205         git-clean.sh git-clone.sh git-commit.sh \
 206         git-fetch.sh \
 207         git-ls-remote.sh \
 208         git-merge-one-file.sh git-mergetool.sh git-parse-remote.sh \
 209         git-pull.sh git-rebase.sh git-rebase--interactive.sh \
 210         git-repack.sh git-request-pull.sh git-reset.sh \
 211         git-sh-setup.sh \
 212         git-tag.sh git-verify-tag.sh \
 213         git-am.sh \
 214         git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
 215         git-merge-resolve.sh git-merge-ours.sh \
 216         git-lost-found.sh git-quiltimport.sh git-submodule.sh \
 217         git-filter-branch.sh \
 218         git-stash.sh
 219
 220 SCRIPT_PERL = \
 221         git-add--interactive.perl \
 222         git-archimport.perl git-cvsimport.perl git-relink.perl \
 223         git-cvsserver.perl git-remote.perl \
 224         git-svnimport.perl git-cvsexportcommit.perl \
 225         git-send-email.perl git-svn.perl
 226
 227 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 228           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 229           git-status git-instaweb
 230
 231 # ... and all the rest that could be moved out of bindir to gitexecdir
 232 PROGRAMS = \
 233         git-fetch-pack$X \
 234         git-hash-object$X git-index-pack$X git-local-fetch$X \
 235         git-fast-import$X \
 236         git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
 237         git-peek-remote$X git-receive-pack$X \
 238         git-send-pack$X git-shell$X \
 239         git-show-index$X git-ssh-fetch$X \
 240         git-ssh-upload$X git-unpack-file$X \
 241         git-update-server-info$X \
 242         git-upload-pack$X \
 243         git-pack-redundant$X git-var$X \
 244         git-merge-tree$X \
 245         git-merge-recursive$X \
 246         $(EXTRA_PROGRAMS)
 247
 248 # Empty...
 249 EXTRA_PROGRAMS =
 250
 251 BUILT_INS = \
 252         git-format-patch$X git-show$X git-whatchanged$X git-cherry$X \
 253         git-get-tar-commit-id$X git-init$X git-repo-config$X \
 254         git-fsck-objects$X git-cherry-pick$X \
 255         $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 256
 257 # what 'all' will build and 'install' will install, in gitexecdir
 258 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 259
 260 ALL_PROGRAMS += git-merge-subtree$X
 261
 262 # what 'all' will build but not install in gitexecdir
 263 OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
 264 ifndef NO_TCLTK
 265 OTHER_PROGRAMS += gitk-wish
 266 endif
 267
 268 # Backward compatibility -- to be removed after 1.0
 269 PROGRAMS += git-ssh-pull$X git-ssh-push$X
 270
 271 # Set paths to tools early so that they can be used for version tests.
 272 ifndef SHELL_PATH
 273         SHELL_PATH = /bin/sh
 274 endif
 275 ifndef PERL_PATH
 276         PERL_PATH = /usr/bin/perl
 277 endif
 278
 279 export PERL_PATH
 280
 281 LIB_FILE=libgit.a
 282 XDIFF_LIB=xdiff/lib.a
 283
 284 LIB_H = \
 285         archive.h blob.h cache.h commit.h csum-file.h delta.h grep.h \
 286         diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
 287         run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
 288         tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h \
 289         spawn-pipe.h \
 290         utf8.h reflog-walk.h patch-ids.h attr.h decorate.h progress.h \
 291         remote.h
 292
 293 DIFF_OBJS = \
 294         diff.o diff-lib.o diffcore-break.o diffcore-order.o \
 295         diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
 296         diffcore-delta.o log-tree.o
 297
 298 LIB_OBJS = \
 299         blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
 300         date.o diff-delta.o entry.o exec_cmd.o ident.o \
 301         interpolate.o \
 302         lockfile.o \
 303         spawn-pipe.o \
 304         patch-ids.o \
 305         object.o pack-check.o pack-write.o patch-delta.o path.o pkt-line.o \
 306         sideband.o reachable.o reflog-walk.o \
 307         quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
 308         server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
 309         tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
 310         revision.o pager.o tree-walk.o xdiff-interface.o \
 311         write_or_die.o trace.o list-objects.o grep.o match-trees.o \
 312         alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
 313         color.o wt-status.o archive-zip.o archive-tar.o shallow.o utf8.o \
 314         convert.o attr.o decorate.o progress.o mailmap.o symlinks.o remote.o
 315
 316 BOX_FILE = box/libbox.a
 317
 318 BOX_H = \
 319         applets.h autoconf.h busybox.h dump.h grp_.h \
 320         libbb.h platform.h pwd_.h shadow_.h \
 321         usage.h xatonum.h xregex.h
 322
 323 BOX_OBJS = \
 324         applets/applets.o \
 325         coreutils/basename.o \
 326         coreutils/cat.o \
 327         coreutils/chmod.o \
 328         coreutils/cp.o \
 329         coreutils/cmp.o \
 330         coreutils/cut.o \
 331         coreutils/date.o \
 332         coreutils/diff.o \
 333         coreutils/dirname.o \
 334         coreutils/echo.o \
 335         coreutils/env.o \
 336         coreutils/expr.o \
 337         coreutils/false.o \
 338         coreutils/head.o \
 339         coreutils/libcoreutils/cp_mv_stat.o \
 340         coreutils/ls.o \
 341         coreutils/md5_sha1_sum.o \
 342         coreutils/mkdir.o \
 343         coreutils/mv.o \
 344         coreutils/od.o \
 345         coreutils/printenv.o \
 346         coreutils/printf.o \
 347         coreutils/pwd.o \
 348         coreutils/realpath.o \
 349         coreutils/rmdir.o \
 350         coreutils/rm.o \
 351         coreutils/seq.o \
 352         coreutils/sleep.o \
 353         coreutils/sort.o \
 354         coreutils/sum.o \
 355         coreutils/tail.o \
 356         coreutils/test.o \
 357         coreutils/touch.o \
 358         coreutils/tr.o \
 359         coreutils/true.o \
 360         coreutils/uniq.o \
 361         coreutils/wc.o \
 362         coreutils/yes.o \
 363         debianutils/which.o  \
 364         editors/awk.o \
 365         editors/patch.o \
 366         editors/sed.o \
 367         findutils/find.o \
 368         findutils/grep.o \
 369         libbb/ask_confirmation.o \
 370         libbb/bb_do_delay.o \
 371         libbb/bb_strtonum.o \
 372         libbb/chomp.o \
 373         libbb/compare_string_array.o \
 374         libbb/concat_path_file.o \
 375         libbb/concat_subpath_file.o \
 376         libbb/copyfd.o \
 377         libbb/copy_file.o \
 378         libbb/default_error_retval.o \
 379         libbb/dump.o \
 380         libbb/error_msg_and_die.o \
 381         libbb/error_msg.o \
 382         libbb/execable.o \
 383         libbb/fclose_nonstdin.o \
 384         libbb/fflush_stdout_and_exit.o \
 385         libbb/fgets_str.o \
 386         libbb/full_write.o \
 387         libbb/get_last_path_component.o \
 388         libbb/get_line_from_file.o \
 389         libbb/getopt32.o \
 390         libbb/herror_msg_and_die.o \
 391         libbb/herror_msg.o \
 392         libbb/info_msg.o \
 393         libbb/isdirectory.o \
 394         libbb/last_char_is.o \
 395         libbb/llist.o \
 396         libbb/make_directory.o \
 397         libbb/md5.o \
 398         libbb/messages.o \
 399         libbb/parse_mode.o \
 400         libbb/perror_msg_and_die.o \
 401         libbb/perror_msg.o \
 402         libbb/perror_nomsg_and_die.o \
 403         libbb/perror_nomsg.o \
 404         libbb/process_escape_sequence.o \
 405         libbb/read.o \
 406         libbb/recursive_action.o \
 407         libbb/remove_file.o \
 408         libbb/safe_strncpy.o \
 409         libbb/safe_write.o \
 410         libbb/simplify_path.o \
 411         libbb/skip_whitespace.o \
 412         libbb/trim.o \
 413         libbb/u_signal_names.o \
 414         libbb/vdprintf.o \
 415         libbb/verror_msg.o \
 416         libbb/vperror_msg.o \
 417         libbb/warn_ignoring_args.o \
 418         libbb/wfopen_input.o \
 419         libbb/wfopen.o \
 420         libbb/xatonum.o \
 421         libbb/xfuncs.o \
 422         libbb/xgetcwd.o \
 423         libbb/xreadlink.o \
 424         libbb/xregcomp.o \
 425         shell/ash.o \
 426
 427 BOX_CFLAGS = -Ibox/include -Ibox/libbb -I. -DBB_VER=\"$(GIT_VERSION)\"
 428
 429 BOX_H := $(patsubst %.h,box/include/%.h,$(BOX_H))
 430 BOX_OBJS := $(patsubst %.o,box/%.o,$(BOX_OBJS))
 431
 432 BUILTIN_OBJS = \
 433         builtin-add.o \
 434         builtin-annotate.o \
 435         builtin-apply.o \
 436         builtin-archive.o \
 437         builtin-blame.o \
 438         builtin-branch.o \
 439         builtin-bundle.o \
 440         builtin-cat-file.o \
 441         builtin-check-attr.o \
 442         builtin-checkout-index.o \
 443         builtin-check-ref-format.o \
 444         builtin-commit-tree.o \
 445         builtin-count-objects.o \
 446         builtin-describe.o \
 447         builtin-diff.o \
 448         builtin-diff-files.o \
 449         builtin-diff-index.o \
 450         builtin-diff-tree.o \
 451         builtin-fetch--tool.o \
 452         builtin-fmt-merge-msg.o \
 453         builtin-for-each-ref.o \
 454         builtin-fsck.o \
 455         builtin-gc.o \
 456         builtin-grep.o \
 457         builtin-init-db.o \
 458         builtin-log.o \
 459         builtin-ls-files.o \
 460         builtin-ls-tree.o \
 461         builtin-mailinfo.o \
 462         builtin-mailsplit.o \
 463         builtin-merge-base.o \
 464         builtin-merge-file.o \
 465         builtin-mv.o \
 466         builtin-name-rev.o \
 467         builtin-pack-objects.o \
 468         builtin-prune.o \
 469         builtin-prune-packed.o \
 470         builtin-push.o \
 471         builtin-read-tree.o \
 472         builtin-reflog.o \
 473         builtin-config.o \
 474         builtin-rerere.o \
 475         builtin-rev-list.o \
 476         builtin-rev-parse.o \
 477         builtin-revert.o \
 478         builtin-rm.o \
 479         builtin-runstatus.o \
 480         builtin-shortlog.o \
 481         builtin-show-branch.o \
 482         builtin-stripspace.o \
 483         builtin-symbolic-ref.o \
 484         builtin-tar-tree.o \
 485         builtin-unpack-objects.o \
 486         builtin-update-index.o \
 487         builtin-update-ref.o \
 488         builtin-upload-archive.o \
 489         builtin-verify-pack.o \
 490         builtin-write-tree.o \
 491         builtin-show-ref.o \
 492         builtin-pack-refs.o
 493
 494 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 495 ifdef MINGW
 496 ifndef NO_GITBOX
 497 GITLIBS += $(BOX_FILE)
 498 BUILTIN_OBJS += builtin-box.o
 499 endif
 500 endif
 501 ifdef GITBOX
 502 GITLIBS += $(BOX_FILE)
 503 BUILTIN_OBJS += builtin-box.o
 504 endif
 505 EXTLIBS = -lz
 506
 507 #
 508 # Platform specific tweaks
 509 #
 510
 511 # We choose to avoid "if .. else if .. else .. endif endif"
 512 # because maintaining the nesting to match is a pain.  If
 513 # we had "elif" things would have been much nicer...
 514
 515 ifeq ($(uname_S),Linux)
 516         NO_STRLCPY = YesPlease
 517 endif
 518 ifeq ($(uname_S),GNU/kFreeBSD)
 519         NO_STRLCPY = YesPlease
 520 endif
 521 ifeq ($(uname_S),Darwin)
 522         NEEDS_SSL_WITH_CRYPTO = YesPlease
 523         NEEDS_LIBICONV = YesPlease
 524         OLD_ICONV = UnfortunatelyYes
 525         NO_STRLCPY = YesPlease
 526 endif
 527 ifeq ($(uname_S),SunOS)
 528         NEEDS_SOCKET = YesPlease
 529         NEEDS_NSL = YesPlease
 530         SHELL_PATH = /bin/bash
 531         NO_STRCASESTR = YesPlease
 532         NO_HSTRERROR = YesPlease
 533         ifeq ($(uname_R),5.8)
 534                 NEEDS_LIBICONV = YesPlease
 535                 NO_UNSETENV = YesPlease
 536                 NO_SETENV = YesPlease
 537                 NO_C99_FORMAT = YesPlease
 538                 NO_STRTOUMAX = YesPlease
 539         endif
 540         ifeq ($(uname_R),5.9)
 541                 NO_UNSETENV = YesPlease
 542                 NO_SETENV = YesPlease
 543                 NO_C99_FORMAT = YesPlease
 544                 NO_STRTOUMAX = YesPlease
 545         endif
 546         INSTALL = ginstall
 547         TAR = gtar
 548         BASIC_CFLAGS += -D__EXTENSIONS__
 549 endif
 550 ifeq ($(uname_O),Cygwin)
 551         NO_D_TYPE_IN_DIRENT = YesPlease
 552         NO_D_INO_IN_DIRENT = YesPlease
 553         NO_STRCASESTR = YesPlease
 554         NO_SYMLINK_HEAD = YesPlease
 555         NEEDS_LIBICONV = YesPlease
 556         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 557         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 558         # There are conflicting reports about this.
 559         # On some boxes NO_MMAP is needed, and not so elsewhere.
 560         # Try commenting this out if you suspect MMAP is more efficient
 561         NO_MMAP = YesPlease
 562         NO_IPV6 = YesPlease
 563         X = .exe
 564 endif
 565 ifeq ($(uname_S),FreeBSD)
 566         NEEDS_LIBICONV = YesPlease
 567         BASIC_CFLAGS += -I/usr/local/include
 568         BASIC_LDFLAGS += -L/usr/local/lib
 569 endif
 570 ifeq ($(uname_S),OpenBSD)
 571         NO_STRCASESTR = YesPlease
 572         NEEDS_LIBICONV = YesPlease
 573         BASIC_CFLAGS += -I/usr/local/include
 574         BASIC_LDFLAGS += -L/usr/local/lib
 575 endif
 576 ifeq ($(uname_S),NetBSD)
 577         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 578                 NEEDS_LIBICONV = YesPlease
 579         endif
 580         BASIC_CFLAGS += -I/usr/pkg/include
 581         BASIC_LDFLAGS += -L/usr/pkg/lib
 582         ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
 583 endif
 584 ifeq ($(uname_S),AIX)
 585         NO_STRCASESTR=YesPlease
 586         NO_STRLCPY = YesPlease
 587         NEEDS_LIBICONV=YesPlease
 588 endif
 589 ifeq ($(uname_S),IRIX64)
 590         NO_IPV6=YesPlease
 591         NO_SETENV=YesPlease
 592         NO_STRCASESTR=YesPlease
 593         NO_STRLCPY = YesPlease
 594         NO_SOCKADDR_STORAGE=YesPlease
 595         SHELL_PATH=/usr/gnu/bin/bash
 596         BASIC_CFLAGS += -DPATH_MAX=1024
 597         # for now, build 32-bit version
 598         BASIC_LDFLAGS += -L/usr/lib32
 599 endif
 600 ifdef MINGW
 601 ifneq (,$(findstring MINGW,$(uname_S)))
 602         SHELL_PATH = $(shell cd /bin && pwd -W)/sh
 603         PERL_PATH = $(shell cd /bin && pwd -W)/perl
 604 endif
 605         NO_MMAP=YesPlease
 606         NO_PREAD=YesPlease
 607         NO_OPENSSL=YesPlease
 608         NO_CURL=YesPlease
 609         NO_SYMLINK_HEAD=YesPlease
 610         NO_IPV6=YesPlease
 611         NO_ETC_PASSWD=YesPlease
 612         NO_SETENV=YesPlease
 613         NO_UNSETENV=YesPlease
 614         NO_STRCASESTR=YesPlease
 615         NO_STRLCPY=YesPlease
 616         NO_ICONV=YesPlease
 617         NO_C99_FORMAT = YesPlease
 618         NO_STRTOUMAX = YesPlease
 619         NO_SYMLINKS=YesPlease
 620         NO_SVN_TESTS=YesPlease
 621 ifneq (,$(findstring MINGW,$(uname_S)))
 622         NO_PERL_MAKEMAKER=YesPlease
 623 endif
 624         COMPAT_CFLAGS += -DNO_ETC_PASSWD -DNO_ST_BLOCKS -DSTRIP_EXTENSION=\".exe\" -I compat
 625         COMPAT_OBJS += compat/mingw.o compat/fnmatch.o compat/regex.o
 626         EXTLIBS += -lws2_32
 627         X = .exe
 628         NOEXECTEMPL = .noexec
 629         template_dir = ../share/git-core/templates/
 630         ETC_GITCONFIG = ../etc/gitconfig
 631         SCRIPT_SH += cpio.sh
 632 endif
 633 ifneq (,$(findstring arm,$(uname_M)))
 634         ARM_SHA1 = YesPlease
 635 endif
 636
 637 -include config.mak.autogen
 638 -include config.mak
 639
 640 ifeq ($(uname_S),Darwin)
 641         ifndef NO_FINK
 642                 ifeq ($(shell test -d /sw/lib && echo y),y)
 643                         BASIC_CFLAGS += -I/sw/include
 644                         BASIC_LDFLAGS += -L/sw/lib
 645                 endif
 646         endif
 647         ifndef NO_DARWIN_PORTS
 648                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
 649                         BASIC_CFLAGS += -I/opt/local/include
 650                         BASIC_LDFLAGS += -L/opt/local/lib
 651                 endif
 652         endif
 653 endif
 654
 655 ifdef NO_R_TO_GCC_LINKER
 656         # Some gcc does not accept and pass -R to the linker to specify
 657         # the runtime dynamic library path.
 658         CC_LD_DYNPATH = -Wl,-rpath=
 659 else
 660         CC_LD_DYNPATH = -R
 661 endif
 662
 663 ifndef NO_CURL
 664         ifdef CURLDIR
 665                 # Try "-Wl,-rpath=$(CURLDIR)/lib" in such a case.
 666                 BASIC_CFLAGS += -I$(CURLDIR)/include
 667                 CURL_LIBCURL = -L$(CURLDIR)/lib $(CC_LD_DYNPATH)$(CURLDIR)/lib -lcurl
 668         else
 669                 CURL_LIBCURL = -lcurl
 670         endif
 671         PROGRAMS += git-http-fetch$X
 672         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
 673         ifeq "$(curl_check)" "070908"
 674                 ifndef NO_EXPAT
 675                         PROGRAMS += git-http-push$X
 676                 endif
 677         endif
 678         ifndef NO_EXPAT
 679                 EXPAT_LIBEXPAT = -lexpat
 680         endif
 681 endif
 682
 683 ifndef NO_OPENSSL
 684         OPENSSL_LIBSSL = -lssl
 685         ifdef OPENSSLDIR
 686                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
 687                 OPENSSL_LINK = -L$(OPENSSLDIR)/lib $(CC_LD_DYNPATH)$(OPENSSLDIR)/lib
 688         else
 689                 OPENSSL_LINK =
 690         endif
 691 else
 692         BASIC_CFLAGS += -DNO_OPENSSL
 693         MOZILLA_SHA1 = 1
 694         OPENSSL_LIBSSL =
 695 endif
 696 ifdef NEEDS_SSL_WITH_CRYPTO
 697         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
 698 else
 699         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
 700 endif
 701 ifdef NEEDS_LIBICONV
 702         ifdef ICONVDIR
 703                 BASIC_CFLAGS += -I$(ICONVDIR)/include
 704                 ICONV_LINK = -L$(ICONVDIR)/lib $(CC_LD_DYNPATH)$(ICONVDIR)/lib
 705         else
 706                 ICONV_LINK =
 707         endif
 708         EXTLIBS += $(ICONV_LINK) -liconv
 709 endif
 710 ifdef NEEDS_SOCKET
 711 ifndef MINGW
 712         EXTLIBS += -lsocket
 713 endif
 714 endif
 715 ifdef NEEDS_NSL
 716         EXTLIBS += -lnsl
 717 endif
 718 ifdef NO_D_TYPE_IN_DIRENT
 719         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 720 endif
 721 ifdef NO_D_INO_IN_DIRENT
 722         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
 723 endif
 724 ifdef NO_C99_FORMAT
 725         BASIC_CFLAGS += -DNO_C99_FORMAT
 726 endif
 727 ifdef NO_SYMLINK_HEAD
 728         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
 729 endif
 730 ifdef NO_STRCASESTR
 731         COMPAT_CFLAGS += -DNO_STRCASESTR
 732         COMPAT_OBJS += compat/strcasestr.o
 733 endif
 734 ifdef NO_STRLCPY
 735         COMPAT_CFLAGS += -DNO_STRLCPY
 736         COMPAT_OBJS += compat/strlcpy.o
 737 endif
 738 ifdef NO_STRTOUMAX
 739         COMPAT_CFLAGS += -DNO_STRTOUMAX
 740         COMPAT_OBJS += compat/strtoumax.o
 741 endif
 742 ifdef NO_STRTOULL
 743         COMPAT_CFLAGS += -DNO_STRTOULL
 744 endif
 745 ifdef NO_SETENV
 746         COMPAT_CFLAGS += -DNO_SETENV
 747         COMPAT_OBJS += compat/setenv.o
 748 endif
 749 ifdef NO_UNSETENV
 750         COMPAT_CFLAGS += -DNO_UNSETENV
 751         COMPAT_OBJS += compat/unsetenv.o
 752 endif
 753 ifdef NO_MMAP
 754         COMPAT_CFLAGS += -DNO_MMAP
 755         COMPAT_OBJS += compat/mmap.o
 756 endif
 757 ifdef NO_PREAD
 758         COMPAT_CFLAGS += -DNO_PREAD
 759         COMPAT_OBJS += compat/pread.o
 760 endif
 761 ifdef NO_FAST_WORKING_DIRECTORY
 762         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
 763 endif
 764 ifdef NO_TRUSTABLE_FILEMODE
 765         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
 766 endif
 767 ifdef NO_IPV6
 768         BASIC_CFLAGS += -DNO_IPV6
 769 endif
 770 ifdef NO_SOCKADDR_STORAGE
 771 ifdef NO_IPV6
 772         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
 773 else
 774         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
 775 endif
 776 endif
 777 ifdef NO_INET_NTOP
 778         LIB_OBJS += compat/inet_ntop.o
 779 endif
 780 ifdef NO_INET_PTON
 781         LIB_OBJS += compat/inet_pton.o
 782 endif
 783
 784 ifdef NO_ICONV
 785         BASIC_CFLAGS += -DNO_ICONV
 786 endif
 787
 788 ifdef OLD_ICONV
 789         BASIC_CFLAGS += -DOLD_ICONV
 790 endif
 791
 792 ifdef PPC_SHA1
 793         SHA1_HEADER = "ppc/sha1.h"
 794         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
 795 else
 796 ifdef ARM_SHA1
 797         SHA1_HEADER = "arm/sha1.h"
 798         LIB_OBJS += arm/sha1.o arm/sha1_arm.o
 799 else
 800 ifdef MOZILLA_SHA1
 801         SHA1_HEADER = "mozilla-sha1/sha1.h"
 802         LIB_OBJS += mozilla-sha1/sha1.o
 803 else
 804         SHA1_HEADER = <openssl/sha.h>
 805         EXTLIBS += $(LIB_4_CRYPTO)
 806 endif
 807 endif
 808 endif
 809 ifdef NO_PERL_MAKEMAKER
 810         export NO_PERL_MAKEMAKER
 811 endif
 812 ifdef NO_HSTRERROR
 813         COMPAT_CFLAGS += -DNO_HSTRERROR
 814         COMPAT_OBJS += compat/hstrerror.o
 815 endif
 816
 817 ifeq ($(TCLTK_PATH),)
 818 NO_TCLTK=NoThanks
 819 endif
 820
 821 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
 822 QUIET_SUBDIR1  =
 823
 824 ifneq ($(findstring $(MAKEFLAGS),w),w)
 825 PRINT_DIR = --no-print-directory
 826 else # "make -w"
 827 NO_SUBDIR = :
 828 endif
 829
 830 ifneq ($(findstring $(MAKEFLAGS),s),s)
 831 ifndef V
 832         QUIET_CC       = @echo '   ' CC $@;
 833         QUIET_AR       = @echo '   ' AR $@;
 834         QUIET_LINK     = @echo '   ' LINK $@;
 835         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
 836         QUIET_GEN      = @echo '   ' GEN $@;
 837         QUIET_SUBDIR0  = +@subdir=
 838         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
 839                          $(MAKE) $(PRINT_DIR) -C $$subdir
 840         export V
 841         export QUIET_GEN
 842         export QUIET_BUILT_IN
 843 endif
 844 endif
 845
 846 ifdef ASCIIDOC8
 847         export ASCIIDOC8
 848 endif
 849
 850 # Shell quote (do not use $(call) to accommodate ancient setups);
 851
 852 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
 853 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
 854
 855 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
 856 bindir_SQ = $(subst ','\'',$(bindir))
 857 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
 858 template_dir_SQ = $(subst ','\'',$(template_dir))
 859 prefix_SQ = $(subst ','\'',$(prefix))
 860
 861 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 862 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
 863 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
 864
 865 LIBS = $(GITLIBS) $(EXTLIBS)
 866
 867 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
 868         $(COMPAT_CFLAGS)
 869 LIB_OBJS += $(COMPAT_OBJS)
 870
 871 ALL_CFLAGS += $(BASIC_CFLAGS)
 872 ALL_LDFLAGS += $(BASIC_LDFLAGS)
 873
 874 ifdef MINGW
 875 ifdef NO_GITBOX
 876 ALL_CFLAGS += -DNO_GITBOX
 877 else
 878 ALL_CFLAGS += $(BOX_CFLAGS)
 879 ALL_LDFLAGS += $(BOX_LDFLAGS)
 880 endif
 881 endif
 882
 883 ifdef GITBOX
 884 ALL_CFLAGS += $(BOX_CFLAGS) -std=gnu99 -D_GNU_SOURCE -DGITBOX
 885 ALL_LDFLAGS += $(BOX_LDFLAGS) -lm
 886 endif
 887 export TAR INSTALL DESTDIR SHELL_PATH
 888
 889
 890 ### Build rules
 891
 892 all: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS)
 893
 894 all:
 895 ifndef NO_TCLTK
 896         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) all
 897 endif
 898         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
 899         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) NOEXECTEMPL='$(NOEXECTEMPL)'
 900
 901 strip: $(PROGRAMS) git$X
 902         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
 903
 904 gitk-wish: gitk GIT-GUI-VARS
 905         $(QUIET_GEN)$(RM) $@ $@+ && \
 906         sed -e '1,3s|^exec .* "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' <gitk >$@+ && \
 907         chmod +x $@+ && \
 908         mv -f $@+ $@
 909
 910 git.o: git.c common-cmds.h GIT-CFLAGS
 911         $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
 912                 $(ALL_CFLAGS) -c $(filter %.c,$^)
 913
 914 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
 915         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
 916                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
 917
 918 help.o: common-cmds.h
 919
 920 git-merge-subtree$X: git-merge-recursive$X
 921         $(QUIET_BUILT_IN)$(RM) $@ && ln git-merge-recursive$X $@
 922
 923 $(BUILT_INS): git$X
 924         $(QUIET_BUILT_IN)$(RM) $@ && ln git$X $@
 925
 926 common-cmds.h: ./generate-cmdlist.sh
 927
 928 common-cmds.h: $(wildcard Documentation/git-*.txt)
 929         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
 930
 931 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh git$X
 932         $(QUIET_GEN)$(RM) $@ $@+ && \
 933         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 934             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
 935             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 936             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 937             $@.sh >$@+ && \
 938         chmod +x $@+ && \
 939         mv $@+ $@ && \
 940         cp git$X $@$X
 941
 942
 943 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
 944
 945 perl/perl.mak: GIT-CFLAGS
 946         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
 947
 948 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
 949         $(QUIET_GEN)$(RM) $@ $@+ && \
 950         INSTLIBDIR=`$(MAKE) -C perl -s --no-print-directory instlibdir` && \
 951         sed -e '1{' \
 952             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 953             -e '        h' \
 954             -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
 955             -e '        H' \
 956             -e '        x' \
 957             -e '}' \
 958             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
 959             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 960             $@.perl >$@+ && \
 961         chmod +x $@+ && \
 962         mv $@+ $@
 963
 964 git-status: git-commit
 965         $(QUIET_GEN)cp $< $@+ && mv $@+ $@
 966         $(QUIET_GEN)cp $<$X $@+$X && mv $@+$X $@$X
 967
 968 gitweb/gitweb.cgi: gitweb/gitweb.perl
 969         $(QUIET_GEN)$(RM) $@ $@+ && \
 970         sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 971             -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
 972             -e 's|++GIT_BINDIR++|$(bindir)|g' \
 973             -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
 974             -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
 975             -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
 976             -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
 977             -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
 978             -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
 979             -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
 980             -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
 981             -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
 982             -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
 983             -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
 984             -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
 985             -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
 986             -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
 987             $< >$@+ && \
 988         chmod +x $@+ && \
 989         mv $@+ $@
 990
 991 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
 992         $(QUIET_GEN)$(RM) $@ $@+ && \
 993         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 994             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 995             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 996             -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
 997             -e '/@@GITWEB_CGI@@/d' \
 998             -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
 999             -e '/@@GITWEB_CSS@@/d' \
1000             $@.sh > $@+ && \
1001         chmod +x $@+ && \
1002         mv $@+ $@
1003
1004 configure: configure.ac
1005         $(QUIET_GEN)$(RM) $@ $<+ && \
1006         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1007             $< > $<+ && \
1008         autoconf -o $@ $<+ && \
1009         $(RM) $<+
1010
1011 # These can record GIT_VERSION
1012 git.o git.spec \
1013         $(patsubst %.sh,%,$(SCRIPT_SH)) \
1014         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1015         : GIT-VERSION-FILE
1016
1017 %.o: %.c GIT-CFLAGS
1018         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1019 %.s: %.c GIT-CFLAGS
1020         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
1021 %.o: %.S
1022         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1023
1024 exec_cmd.o: exec_cmd.c GIT-CFLAGS
1025         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
1026 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
1027         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
1028
1029 config.o: config.c GIT-CFLAGS
1030         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
1031
1032 http.o: http.c GIT-CFLAGS
1033         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
1034
1035 ifdef NO_EXPAT
1036 http-fetch.o: http-fetch.c http.h GIT-CFLAGS
1037         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
1038 endif
1039
1040 git-%$X: %.o $(GITLIBS)
1041         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1042
1043 ssh-pull.o: ssh-fetch.c
1044 ssh-push.o: ssh-upload.c
1045 git-local-fetch$X: fetch.o
1046 git-ssh-fetch$X: rsh.o fetch.o
1047 git-ssh-upload$X: rsh.o
1048 git-ssh-pull$X: rsh.o fetch.o
1049 git-ssh-push$X: rsh.o
1050
1051 git-imap-send$X: imap-send.o $(LIB_FILE)
1052
1053 http.o http-fetch.o http-push.o: http.h
1054 git-http-fetch$X: fetch.o http.o http-fetch.o $(GITLIBS)
1055         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1056                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1057
1058 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1059         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1060                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1061
1062 $(LIB_OBJS) $(BUILTIN_OBJS) fetch.o: $(LIB_H)
1063 $(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
1064 $(DIFF_OBJS): diffcore.h
1065
1066 $(LIB_FILE): $(LIB_OBJS)
1067         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1068
1069 $(BOX_OBJS): $(LIB_H) $(BOX_H)
1070 box/shell/ash.o: box/shell/ash_fork.c box/shell/ash_fork.h
1071 $(BOX_FILE): $(BOX_OBJS)
1072         $(QUIET_AR)rm -f $@ && $(AR) rcs $@ $(BOX_OBJS)
1073
1074 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1075         xdiff/xmerge.o
1076 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1077         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1078
1079 $(XDIFF_LIB): $(XDIFF_OBJS)
1080         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1081
1082
1083 perl/Makefile: perl/Git.pm perl/Makefile.PL GIT-CFLAGS
1084         (cd perl && $(PERL_PATH) Makefile.PL \
1085                 PREFIX='$(prefix_SQ)')
1086
1087 doc:
1088         $(MAKE) -C Documentation all
1089
1090 TAGS:
1091         $(RM) TAGS
1092         find . -name '*.[hcS]' -print | xargs etags -a
1093
1094 tags:
1095         $(RM) tags
1096         find . -name '*.[hcS]' -print | xargs ctags -a
1097
1098 ### Detect prefix changes
1099 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1100              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1101
1102 GIT-CFLAGS: .FORCE-GIT-CFLAGS
1103         @FLAGS='$(TRACK_CFLAGS)'; \
1104             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1105                 echo 1>&2 "    * new build flags or prefix"; \
1106                 echo "$$FLAGS" >GIT-CFLAGS; \
1107             fi
1108
1109 ### Detect Tck/Tk interpreter path changes
1110 ifndef NO_TCLTK
1111 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1112
1113 GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
1114         @VARS='$(TRACK_VARS)'; \
1115             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1116                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1117                 echo "$$VARS" >$@; \
1118             fi
1119
1120 .PHONY: .FORCE-GIT-GUI-VARS
1121 endif
1122
1123 ### Testing rules
1124
1125 TEST_PROGRAMS = test-chmtime$X test-genrandom$X test-date$X test-delta$X test-sha1$X test-match-trees$X
1126
1127 all: $(TEST_PROGRAMS)
1128
1129 # GNU make supports exporting all variables by "export" without parameters.
1130 # However, the environment gets quite big, and some programs have problems
1131 # with that.
1132
1133 export NO_SYMLINKS
1134 export NO_SVN_TESTS
1135
1136 test: all
1137         $(MAKE) -C t/ all
1138
1139 test-date$X: date.o ctype.o
1140
1141 test-delta$X: diff-delta.o patch-delta.o
1142
1143 test-%$X: test-%.o $(GITLIBS)
1144         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1145
1146 check-sha1:: test-sha1$X
1147         ./test-sha1.sh
1148
1149 check: common-cmds.h
1150         for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
1151
1152 remove-dashes:
1153         ./fixup-builtins $(BUILT_INS)
1154
1155 ### Installation rules
1156
1157 install: all
1158         $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
1159         $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1160         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1161         $(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
1162         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1163         $(MAKE) -C perl prefix='$(prefix_SQ)' install
1164 ifndef NO_TCLTK
1165         $(INSTALL) gitk-wish '$(DESTDIR_SQ)$(bindir_SQ)'/gitk
1166         $(MAKE) -C git-gui install
1167 endif
1168         if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
1169         then \
1170                 ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1171                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
1172                 cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1173                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
1174         fi
1175         $(foreach p,$(BUILT_INS), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
1176
1177 install-doc:
1178         $(MAKE) -C Documentation install
1179
1180 quick-install-doc:
1181         $(MAKE) -C Documentation quick-install
1182
1183
1184
1185 ### Maintainer's dist rules
1186
1187 git.spec: git.spec.in
1188         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1189         mv $@+ $@
1190
1191 GIT_TARNAME=git-$(GIT_VERSION)
1192 dist: git.spec git-archive configure
1193         ./git-archive --format=tar \
1194                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1195         @mkdir -p $(GIT_TARNAME)
1196         @cp git.spec configure $(GIT_TARNAME)
1197         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1198         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1199         $(TAR) rf $(GIT_TARNAME).tar \
1200                 $(GIT_TARNAME)/git.spec \
1201                 $(GIT_TARNAME)/configure \
1202                 $(GIT_TARNAME)/version \
1203                 $(GIT_TARNAME)/git-gui/version
1204         @$(RM) -r $(GIT_TARNAME)
1205         gzip -f -9 $(GIT_TARNAME).tar
1206
1207 rpm: dist
1208         $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1209
1210 htmldocs = git-htmldocs-$(GIT_VERSION)
1211 manpages = git-manpages-$(GIT_VERSION)
1212 dist-doc:
1213         $(RM) -r .doc-tmp-dir
1214         mkdir .doc-tmp-dir
1215         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1216         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1217         gzip -n -9 -f $(htmldocs).tar
1218         :
1219         $(RM) -r .doc-tmp-dir
1220         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1221         $(MAKE) -C Documentation DESTDIR=./ \
1222                 man1dir=../.doc-tmp-dir/man1 \
1223                 man5dir=../.doc-tmp-dir/man5 \
1224                 man7dir=../.doc-tmp-dir/man7 \
1225                 install
1226         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1227         gzip -n -9 -f $(manpages).tar
1228         $(RM) -r .doc-tmp-dir
1229
1230 ### Cleaning rules
1231
1232 clean:
1233         $(RM) *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1234                 $(LIB_FILE) $(XDIFF_LIB)
1235         $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1236         $(RM) $(TEST_PROGRAMS)
1237         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
1238         $(RM) -r autom4te.cache
1239         $(RM) configure config.log config.mak.autogen config.mak.append config.status config.cache
1240         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1241         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1242         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1243         $(RM) gitweb/gitweb.cgi
1244         $(MAKE) -C Documentation/ clean
1245         $(MAKE) -C perl clean
1246         $(MAKE) -C templates/ clean
1247         $(MAKE) -C t/ clean
1248 ifndef NO_TCLTK
1249         $(RM) gitk-wish
1250         $(MAKE) -C git-gui clean
1251 endif
1252         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS
1253
1254 .PHONY: all install clean strip
1255 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags .FORCE-GIT-CFLAGS
1256
1257 ### Check documentation
1258 #
1259 check-docs::
1260         @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
1261         do \
1262                 case "$$v" in \
1263                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
1264                 git-merge-resolve | git-merge-stupid | \
1265                 git-add--interactive | git-fsck-objects | git-init-db | \
1266                 git-repo-config | git-fetch--tool | \
1267                 git-ssh-pull | git-ssh-push ) continue ;; \
1268                 esac ; \
1269                 test -f "Documentation/$$v.txt" || \
1270                 echo "no doc: $$v"; \
1271                 sed -e '1,/^__DATA__/d' Documentation/cmd-list.perl | \
1272                 grep -q "^$$v[  ]" || \
1273                 case "$$v" in \
1274                 git) ;; \
1275                 *) echo "no link: $$v";; \
1276                 esac ; \
1277         done | sort
1278
1279 ### Make sure built-ins do not have dups and listed in git.c
1280 #
1281 check-builtins::
1282         ./check-builtins.sh