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_MEMMEM if you don't have memmem.
  32 #
  33 # Define NO_STRLCPY if you don't have strlcpy.
  34 #
  35 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  36 # If your compiler also does not support long long or does not have
  37 # strtoull, define NO_STRTOULL.
  38 #
  39 # Define NO_SETENV if you don't have setenv in the C library.
  40 #
  41 # Define NO_UNSETENV if you don't have unsetenv in the C library.
  42 #
  43 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  44 #
  45 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
  46 #
  47 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  48 # Enable it on Windows.  By default, symrefs are still used.
  49 #
  50 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  51 # tests.  These tests take up a significant amount of the total test time
  52 # but are not needed unless you plan to talk to SVN repos.
  53 #
  54 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  55 # installed in /sw, but don't want GIT to link against any libraries
  56 # installed there.  If defined you may specify your own (or Fink's)
  57 # include directories and library directories by defining CFLAGS
  58 # and LDFLAGS appropriately.
  59 #
  60 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  61 # have DarwinPorts installed in /opt/local, but don't want GIT to
  62 # link against any libraries installed there.  If defined you may
  63 # specify your own (or DarwinPort's) include directories and
  64 # library directories by defining CFLAGS and LDFLAGS appropriately.
  65 #
  66 # Define PPC_SHA1 environment variable when running make to make use of
  67 # a bundled SHA1 routine optimized for PowerPC.
  68 #
  69 # Define ARM_SHA1 environment variable when running make to make use of
  70 # a bundled SHA1 routine optimized for ARM.
  71 #
  72 # Define MOZILLA_SHA1 environment variable when running make to make use of
  73 # a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
  74 # on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
  75 # choice) has very fast version optimized for i586.
  76 #
  77 # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
  78 #
  79 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  80 #
  81 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
  82 # Patrick Mauritz).
  83 #
  84 # Define NO_MMAP if you want to avoid mmap.
  85 #
  86 # Define NO_PREAD if you have a problem with pread() system call (e.g.
  87 # cygwin.dll before v1.5.22).
  88 #
  89 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
  90 # generally faster on your platform than accessing the working directory.
  91 #
  92 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
  93 # the executable mode bit, but doesn't really do so.
  94 #
  95 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
  96 #
  97 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
  98 # sockaddr_storage.
  99 #
 100 # Define NO_ICONV if your libc does not properly support iconv.
 101 #
 102 # Define OLD_ICONV if your library has an old iconv(), where the second
 103 # (input buffer pointer) parameter is declared with type (const char **).
 104 #
 105 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 106 #
 107 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 108 # that tells runtime paths to dynamic libraries;
 109 # "-Wl,-rpath=/path/lib" is used instead.
 110 #
 111 # Define USE_NSEC below if you want git to care about sub-second file mtimes
 112 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 113 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 114 # randomly break unless your underlying filesystem supports those sub-second
 115 # times (my ext3 doesn't).
 116 #
 117 # Define USE_STDEV below if you want git to care about the underlying device
 118 # change being considered an inode change from the update-index perspective.
 119 #
 120 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 121 #
 122 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
 123 #
 124 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 125 # MakeMaker (e.g. using ActiveState under Cygwin).
 126 #
 127 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 128 #
 129 # The TCL_PATH variable governs the location of the Tcl interpreter
 130 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 131 # is not set.  Defaults to the bare 'tclsh'.
 132 #
 133 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 134 # If not set it defaults to the bare 'wish'. If it is set to the empty
 135 # string then NO_TCLTK will be forced (this is used by configure script).
 136 #
 137 # Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
 138 # parallel delta searching when packing objects.
 139 #
 140 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 141 # is a simplified version of the merge sort used in glibc. This is
 142 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 143 #
 144
 145 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 146         @$(SHELL_PATH) ./GIT-VERSION-GEN
 147 -include GIT-VERSION-FILE
 148
 149 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 150 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 151 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 152 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 153 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 154
 155 # CFLAGS and LDFLAGS are for the users to override from the command line.
 156
 157 CFLAGS = -g -O2 -Wall
 158 LDFLAGS =
 159 ALL_CFLAGS = $(CFLAGS)
 160 ALL_LDFLAGS = $(LDFLAGS)
 161 STRIP ?= strip
 162
 163 prefix = $(HOME)
 164 bindir = $(prefix)/bin
 165 mandir = $(prefix)/share/man
 166 infodir = $(prefix)/share/info
 167 gitexecdir = $(bindir)
 168 sharedir = $(prefix)/share
 169 template_dir = $(sharedir)/git-core/templates
 170 htmldir=$(sharedir)/doc/git-doc
 171 ifeq ($(prefix),/usr)
 172 sysconfdir = /etc
 173 else
 174 sysconfdir = $(prefix)/etc
 175 endif
 176 lib = lib
 177 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 178 # DESTDIR=
 179
 180 # default configuration for gitweb
 181 GITWEB_CONFIG = gitweb_config.perl
 182 GITWEB_HOME_LINK_STR = projects
 183 GITWEB_SITENAME =
 184 GITWEB_PROJECTROOT = /pub/git
 185 GITWEB_PROJECT_MAXDEPTH = 2007
 186 GITWEB_EXPORT_OK =
 187 GITWEB_STRICT_EXPORT =
 188 GITWEB_BASE_URL =
 189 GITWEB_LIST =
 190 GITWEB_HOMETEXT = indextext.html
 191 GITWEB_CSS = gitweb.css
 192 GITWEB_LOGO = git-logo.png
 193 GITWEB_FAVICON = git-favicon.png
 194 GITWEB_SITE_HEADER =
 195 GITWEB_SITE_FOOTER =
 196
 197 export prefix bindir gitexecdir sharedir htmldir sysconfdir
 198
 199 CC = gcc
 200 AR = ar
 201 RM = rm -f
 202 TAR = tar
 203 FIND = find
 204 INSTALL = install
 205 RPMBUILD = rpmbuild
 206 TCL_PATH = tclsh
 207 TCLTK_PATH = wish
 208
 209 export TCL_PATH TCLTK_PATH
 210
 211 # sparse is architecture-neutral, which means that we need to tell it
 212 # explicitly what architecture to check for. Fix this up for yours..
 213 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 214
 215
 216
 217 ### --- END CONFIGURATION SECTION ---
 218
 219 # Those must not be GNU-specific; they are shared with perl/ which may
 220 # be built by a different compiler. (Note that this is an artifact now
 221 # but it still might be nice to keep that distinction.)
 222 BASIC_CFLAGS =
 223 BASIC_LDFLAGS =
 224
 225 SCRIPT_SH = \
 226         git-bisect.sh git-checkout.sh \
 227         git-clone.sh \
 228         git-merge-one-file.sh git-mergetool.sh git-parse-remote.sh \
 229         git-pull.sh git-rebase.sh git-rebase--interactive.sh \
 230         git-repack.sh git-request-pull.sh \
 231         git-sh-setup.sh \
 232         git-am.sh \
 233         git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
 234         git-merge-resolve.sh \
 235         git-lost-found.sh git-quiltimport.sh git-submodule.sh \
 236         git-filter-branch.sh \
 237         git-stash.sh \
 238         git-web--browse.sh
 239
 240 SCRIPT_PERL = \
 241         git-add--interactive.perl \
 242         git-archimport.perl git-cvsimport.perl git-relink.perl \
 243         git-cvsserver.perl git-remote.perl git-cvsexportcommit.perl \
 244         git-send-email.perl git-svn.perl
 245
 246 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 247           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 248           git-instaweb
 249
 250 # ... and all the rest that could be moved out of bindir to gitexecdir
 251 PROGRAMS = \
 252         git-fetch-pack$X \
 253         git-hash-object$X git-index-pack$X \
 254         git-fast-import$X \
 255         git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
 256         git-receive-pack$X \
 257         git-send-pack$X git-shell$X \
 258         git-show-index$X \
 259         git-unpack-file$X \
 260         git-update-server-info$X \
 261         git-upload-pack$X \
 262         git-pack-redundant$X git-var$X \
 263         git-merge-tree$X \
 264         git-merge-recursive$X \
 265         $(EXTRA_PROGRAMS)
 266
 267 # Empty...
 268 EXTRA_PROGRAMS =
 269
 270 BUILT_INS = \
 271         git-format-patch$X git-show$X git-whatchanged$X git-cherry$X \
 272         git-get-tar-commit-id$X git-init$X git-repo-config$X \
 273         git-fsck-objects$X git-cherry-pick$X git-peek-remote$X git-status$X \
 274         $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 275
 276 # what 'all' will build and 'install' will install, in gitexecdir
 277 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 278
 279 ALL_PROGRAMS += git-merge-subtree$X
 280
 281 # what 'all' will build but not install in gitexecdir
 282 OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
 283
 284 # Set paths to tools early so that they can be used for version tests.
 285 ifndef SHELL_PATH
 286         SHELL_PATH = /bin/sh
 287 endif
 288 ifndef PERL_PATH
 289         PERL_PATH = /usr/bin/perl
 290 endif
 291
 292 export PERL_PATH
 293
 294 LIB_FILE=libgit.a
 295 XDIFF_LIB=xdiff/lib.a
 296
 297 LIB_H = \
 298         archive.h blob.h cache.h cache-tree.h commit.h csum-file.h delta.h grep.h \
 299         diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
 300         run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
 301         tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h \
 302         utf8.h reflog-walk.h patch-ids.h attr.h decorate.h progress.h \
 303         mailmap.h remote.h parse-options.h transport.h diffcore.h hash.h
 304
 305 DIFF_OBJS = \
 306         diff.o diff-lib.o diffcore-break.o diffcore-order.o \
 307         diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
 308         diffcore-delta.o log-tree.o
 309
 310 LIB_OBJS = \
 311         blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
 312         date.o diff-delta.o entry.o exec_cmd.o ident.o \
 313         pretty.o interpolate.o hash.o \
 314         lockfile.o \
 315         patch-ids.o \
 316         object.o pack-check.o pack-write.o patch-delta.o path.o pkt-line.o \
 317         sideband.o reachable.o reflog-walk.o \
 318         quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
 319         server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
 320         tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
 321         revision.o pager.o tree-walk.o xdiff-interface.o \
 322         write_or_die.o trace.o list-objects.o grep.o match-trees.o \
 323         alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
 324         color.o wt-status.o archive-zip.o archive-tar.o shallow.o utf8.o \
 325         convert.o attr.o decorate.o progress.o mailmap.o symlinks.o remote.o \
 326         transport.o bundle.o walker.o parse-options.o ws.o archive.o
 327
 328 BUILTIN_OBJS = \
 329         builtin-add.o \
 330         builtin-annotate.o \
 331         builtin-apply.o \
 332         builtin-archive.o \
 333         builtin-blame.o \
 334         builtin-branch.o \
 335         builtin-bundle.o \
 336         builtin-cat-file.o \
 337         builtin-check-attr.o \
 338         builtin-checkout-index.o \
 339         builtin-check-ref-format.o \
 340         builtin-clean.o \
 341         builtin-commit.o \
 342         builtin-commit-tree.o \
 343         builtin-count-objects.o \
 344         builtin-describe.o \
 345         builtin-diff.o \
 346         builtin-diff-files.o \
 347         builtin-diff-index.o \
 348         builtin-diff-tree.o \
 349         builtin-fast-export.o \
 350         builtin-fetch.o \
 351         builtin-fetch-pack.o \
 352         builtin-fetch--tool.o \
 353         builtin-fmt-merge-msg.o \
 354         builtin-for-each-ref.o \
 355         builtin-fsck.o \
 356         builtin-gc.o \
 357         builtin-grep.o \
 358         builtin-init-db.o \
 359         builtin-log.o \
 360         builtin-ls-files.o \
 361         builtin-ls-tree.o \
 362         builtin-ls-remote.o \
 363         builtin-mailinfo.o \
 364         builtin-mailsplit.o \
 365         builtin-merge-base.o \
 366         builtin-merge-file.o \
 367         builtin-merge-ours.o \
 368         builtin-mv.o \
 369         builtin-name-rev.o \
 370         builtin-pack-objects.o \
 371         builtin-prune.o \
 372         builtin-prune-packed.o \
 373         builtin-push.o \
 374         builtin-read-tree.o \
 375         builtin-reflog.o \
 376         builtin-send-pack.o \
 377         builtin-config.o \
 378         builtin-rerere.o \
 379         builtin-reset.o \
 380         builtin-rev-list.o \
 381         builtin-rev-parse.o \
 382         builtin-revert.o \
 383         builtin-rm.o \
 384         builtin-shortlog.o \
 385         builtin-show-branch.o \
 386         builtin-stripspace.o \
 387         builtin-symbolic-ref.o \
 388         builtin-tag.o \
 389         builtin-tar-tree.o \
 390         builtin-unpack-objects.o \
 391         builtin-update-index.o \
 392         builtin-update-ref.o \
 393         builtin-upload-archive.o \
 394         builtin-verify-pack.o \
 395         builtin-verify-tag.o \
 396         builtin-write-tree.o \
 397         builtin-show-ref.o \
 398         builtin-pack-refs.o
 399
 400 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 401 EXTLIBS =
 402
 403 #
 404 # Platform specific tweaks
 405 #
 406
 407 # We choose to avoid "if .. else if .. else .. endif endif"
 408 # because maintaining the nesting to match is a pain.  If
 409 # we had "elif" things would have been much nicer...
 410
 411 ifeq ($(uname_S),Linux)
 412         NO_STRLCPY = YesPlease
 413 endif
 414 ifeq ($(uname_S),GNU/kFreeBSD)
 415         NO_STRLCPY = YesPlease
 416 endif
 417 ifeq ($(uname_S),Darwin)
 418         NEEDS_SSL_WITH_CRYPTO = YesPlease
 419         NEEDS_LIBICONV = YesPlease
 420         ifneq ($(shell expr "$(uname_R)" : '9\.'),2)
 421                 OLD_ICONV = UnfortunatelyYes
 422         endif
 423         NO_STRLCPY = YesPlease
 424         NO_MEMMEM = YesPlease
 425 endif
 426 ifeq ($(uname_S),SunOS)
 427         NEEDS_SOCKET = YesPlease
 428         NEEDS_NSL = YesPlease
 429         SHELL_PATH = /bin/bash
 430         NO_STRCASESTR = YesPlease
 431         NO_MEMMEM = YesPlease
 432         NO_HSTRERROR = YesPlease
 433         NO_MKDTEMP = YesPlease
 434         ifeq ($(uname_R),5.8)
 435                 NEEDS_LIBICONV = YesPlease
 436                 NO_UNSETENV = YesPlease
 437                 NO_SETENV = YesPlease
 438                 NO_C99_FORMAT = YesPlease
 439                 NO_STRTOUMAX = YesPlease
 440         endif
 441         ifeq ($(uname_R),5.9)
 442                 NO_UNSETENV = YesPlease
 443                 NO_SETENV = YesPlease
 444                 NO_C99_FORMAT = YesPlease
 445                 NO_STRTOUMAX = YesPlease
 446         endif
 447         INSTALL = ginstall
 448         TAR = gtar
 449         BASIC_CFLAGS += -D__EXTENSIONS__
 450 endif
 451 ifeq ($(uname_O),Cygwin)
 452         NO_D_TYPE_IN_DIRENT = YesPlease
 453         NO_D_INO_IN_DIRENT = YesPlease
 454         NO_STRCASESTR = YesPlease
 455         NO_MEMMEM = YesPlease
 456         NO_SYMLINK_HEAD = YesPlease
 457         NEEDS_LIBICONV = YesPlease
 458         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 459         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 460         OLD_ICONV = UnfortunatelyYes
 461         # There are conflicting reports about this.
 462         # On some boxes NO_MMAP is needed, and not so elsewhere.
 463         # Try commenting this out if you suspect MMAP is more efficient
 464         NO_MMAP = YesPlease
 465         NO_IPV6 = YesPlease
 466         X = .exe
 467 endif
 468 ifeq ($(uname_S),FreeBSD)
 469         NEEDS_LIBICONV = YesPlease
 470         NO_MEMMEM = YesPlease
 471         BASIC_CFLAGS += -I/usr/local/include
 472         BASIC_LDFLAGS += -L/usr/local/lib
 473 endif
 474 ifeq ($(uname_S),OpenBSD)
 475         NO_STRCASESTR = YesPlease
 476         NO_MEMMEM = YesPlease
 477         NEEDS_LIBICONV = YesPlease
 478         BASIC_CFLAGS += -I/usr/local/include
 479         BASIC_LDFLAGS += -L/usr/local/lib
 480 endif
 481 ifeq ($(uname_S),NetBSD)
 482         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 483                 NEEDS_LIBICONV = YesPlease
 484         endif
 485         BASIC_CFLAGS += -I/usr/pkg/include
 486         BASIC_LDFLAGS += -L/usr/pkg/lib
 487         ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
 488 endif
 489 ifeq ($(uname_S),AIX)
 490         NO_STRCASESTR=YesPlease
 491         NO_MEMMEM = YesPlease
 492         NO_STRLCPY = YesPlease
 493         NEEDS_LIBICONV=YesPlease
 494 endif
 495 ifeq ($(uname_S),GNU)
 496         # GNU/Hurd
 497         NO_STRLCPY=YesPlease
 498 endif
 499 ifeq ($(uname_S),IRIX64)
 500         NO_IPV6=YesPlease
 501         NO_SETENV=YesPlease
 502         NO_STRCASESTR=YesPlease
 503         NO_MEMMEM = YesPlease
 504         NO_STRLCPY = YesPlease
 505         NO_SOCKADDR_STORAGE=YesPlease
 506         SHELL_PATH=/usr/gnu/bin/bash
 507         BASIC_CFLAGS += -DPATH_MAX=1024
 508         # for now, build 32-bit version
 509         BASIC_LDFLAGS += -L/usr/lib32
 510 endif
 511 ifeq ($(uname_S),HP-UX)
 512         NO_IPV6=YesPlease
 513         NO_SETENV=YesPlease
 514         NO_STRCASESTR=YesPlease
 515         NO_MEMMEM = YesPlease
 516         NO_STRLCPY = YesPlease
 517         NO_MKDTEMP = YesPlease
 518         NO_UNSETENV = YesPlease
 519         NO_HSTRERROR = YesPlease
 520         NO_SYS_SELECT_H = YesPlease
 521 endif
 522 ifneq (,$(findstring MINGW,$(uname_S)))
 523         NO_MMAP = YesPlease
 524         NO_PREAD = YesPlease
 525         NO_OPENSSL = YesPlease
 526         NO_CURL = YesPlease
 527         NO_SYMLINK_HEAD = YesPlease
 528         NO_IPV6 = YesPlease
 529         NO_SETENV = YesPlease
 530         NO_UNSETENV = YesPlease
 531         NO_STRCASESTR = YesPlease
 532         NO_STRLCPY = YesPlease
 533         NO_MEMMEM = YesPlease
 534         NEEDS_LIBICONV = YesPlease
 535         OLD_ICONV = YesPlease
 536         NO_C99_FORMAT = YesPlease
 537         NO_STRTOUMAX = YesPlease
 538         NO_MKDTEMP = YesPlease
 539         NO_SVN_TESTS = YesPlease
 540         NO_PERL_MAKEMAKER = YesPlease
 541         NO_EXTRA_PROGRAMS = YesPlease
 542         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat
 543         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
 544         COMPAT_OBJS += compat/mingw.o compat/fnmatch.o compat/regex.o
 545         EXTLIBS += -lws2_32
 546         X = .exe
 547         NOEXECTEMPL = .noexec
 548         template_dir = ../share/git-core/templates/
 549         ETC_GITCONFIG = ../etc/gitconfig
 550 endif
 551 ifneq (,$(findstring arm,$(uname_M)))
 552         ARM_SHA1 = YesPlease
 553 endif
 554
 555 -include config.mak.autogen
 556 -include config.mak
 557
 558 ifeq ($(uname_S),Darwin)
 559         ifndef NO_FINK
 560                 ifeq ($(shell test -d /sw/lib && echo y),y)
 561                         BASIC_CFLAGS += -I/sw/include
 562                         BASIC_LDFLAGS += -L/sw/lib
 563                 endif
 564         endif
 565         ifndef NO_DARWIN_PORTS
 566                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
 567                         BASIC_CFLAGS += -I/opt/local/include
 568                         BASIC_LDFLAGS += -L/opt/local/lib
 569                 endif
 570         endif
 571 endif
 572
 573 ifdef NO_R_TO_GCC_LINKER
 574         # Some gcc does not accept and pass -R to the linker to specify
 575         # the runtime dynamic library path.
 576         CC_LD_DYNPATH = -Wl,-rpath=
 577 else
 578         CC_LD_DYNPATH = -R
 579 endif
 580
 581 ifdef NO_CURL
 582         BASIC_CFLAGS += -DNO_CURL
 583 else
 584         ifdef CURLDIR
 585                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
 586                 BASIC_CFLAGS += -I$(CURLDIR)/include
 587                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
 588         else
 589                 CURL_LIBCURL = -lcurl
 590         endif
 591         BUILTIN_OBJS += builtin-http-fetch.o
 592         EXTLIBS += $(CURL_LIBCURL)
 593         LIB_OBJS += http.o http-walker.o
 594         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
 595         ifeq "$(curl_check)" "070908"
 596                 ifndef NO_EXPAT
 597                         PROGRAMS += git-http-push$X
 598                 endif
 599         endif
 600         ifndef NO_EXPAT
 601                 EXPAT_LIBEXPAT = -lexpat
 602         endif
 603 endif
 604
 605 ifdef ZLIB_PATH
 606         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
 607         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
 608 endif
 609 EXTLIBS += -lz
 610
 611 ifndef NO_EXTRA_PROGRAMS
 612         EXTRA_PROGRAMS += \
 613                 git-daemon$X \
 614                 git-imap-send$X
 615 endif
 616 ifndef NO_OPENSSL
 617         OPENSSL_LIBSSL = -lssl
 618         ifdef OPENSSLDIR
 619                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
 620                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
 621         else
 622                 OPENSSL_LINK =
 623         endif
 624 else
 625         BASIC_CFLAGS += -DNO_OPENSSL
 626         MOZILLA_SHA1 = 1
 627         OPENSSL_LIBSSL =
 628 endif
 629 ifdef NEEDS_SSL_WITH_CRYPTO
 630         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
 631 else
 632         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
 633 endif
 634 ifdef NEEDS_LIBICONV
 635         ifdef ICONVDIR
 636                 BASIC_CFLAGS += -I$(ICONVDIR)/include
 637                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
 638         else
 639                 ICONV_LINK =
 640         endif
 641         EXTLIBS += $(ICONV_LINK) -liconv
 642 endif
 643 ifdef NEEDS_SOCKET
 644         EXTLIBS += -lsocket
 645 endif
 646 ifdef NEEDS_NSL
 647         EXTLIBS += -lnsl
 648 endif
 649 ifdef NO_D_TYPE_IN_DIRENT
 650         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 651 endif
 652 ifdef NO_D_INO_IN_DIRENT
 653         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
 654 endif
 655 ifdef NO_C99_FORMAT
 656         BASIC_CFLAGS += -DNO_C99_FORMAT
 657 endif
 658 ifdef NO_SYMLINK_HEAD
 659         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
 660 endif
 661 ifdef NO_STRCASESTR
 662         COMPAT_CFLAGS += -DNO_STRCASESTR
 663         COMPAT_OBJS += compat/strcasestr.o
 664 endif
 665 ifdef NO_STRLCPY
 666         COMPAT_CFLAGS += -DNO_STRLCPY
 667         COMPAT_OBJS += compat/strlcpy.o
 668 endif
 669 ifdef NO_STRTOUMAX
 670         COMPAT_CFLAGS += -DNO_STRTOUMAX
 671         COMPAT_OBJS += compat/strtoumax.o
 672 endif
 673 ifdef NO_STRTOULL
 674         COMPAT_CFLAGS += -DNO_STRTOULL
 675 endif
 676 ifdef NO_SETENV
 677         COMPAT_CFLAGS += -DNO_SETENV
 678         COMPAT_OBJS += compat/setenv.o
 679 endif
 680 ifdef NO_MKDTEMP
 681         COMPAT_CFLAGS += -DNO_MKDTEMP
 682         COMPAT_OBJS += compat/mkdtemp.o
 683 endif
 684 ifdef NO_UNSETENV
 685         COMPAT_CFLAGS += -DNO_UNSETENV
 686         COMPAT_OBJS += compat/unsetenv.o
 687 endif
 688 ifdef NO_SYS_SELECT_H
 689         BASIC_CFLAGS += -DNO_SYS_SELECT_H
 690 endif
 691 ifdef NO_MMAP
 692         COMPAT_CFLAGS += -DNO_MMAP
 693         COMPAT_OBJS += compat/mmap.o
 694 endif
 695 ifdef NO_PREAD
 696         COMPAT_CFLAGS += -DNO_PREAD
 697         COMPAT_OBJS += compat/pread.o
 698 endif
 699 ifdef NO_FAST_WORKING_DIRECTORY
 700         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
 701 endif
 702 ifdef NO_TRUSTABLE_FILEMODE
 703         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
 704 endif
 705 ifdef NO_IPV6
 706         BASIC_CFLAGS += -DNO_IPV6
 707 endif
 708 ifdef NO_SOCKADDR_STORAGE
 709 ifdef NO_IPV6
 710         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
 711 else
 712         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
 713 endif
 714 endif
 715 ifdef NO_INET_NTOP
 716         LIB_OBJS += compat/inet_ntop.o
 717 endif
 718 ifdef NO_INET_PTON
 719         LIB_OBJS += compat/inet_pton.o
 720 endif
 721
 722 ifdef NO_ICONV
 723         BASIC_CFLAGS += -DNO_ICONV
 724 endif
 725
 726 ifdef OLD_ICONV
 727         BASIC_CFLAGS += -DOLD_ICONV
 728 endif
 729
 730 ifdef NO_DEFLATE_BOUND
 731         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
 732 endif
 733
 734 ifdef PPC_SHA1
 735         SHA1_HEADER = "ppc/sha1.h"
 736         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
 737 else
 738 ifdef ARM_SHA1
 739         SHA1_HEADER = "arm/sha1.h"
 740         LIB_OBJS += arm/sha1.o arm/sha1_arm.o
 741 else
 742 ifdef MOZILLA_SHA1
 743         SHA1_HEADER = "mozilla-sha1/sha1.h"
 744         LIB_OBJS += mozilla-sha1/sha1.o
 745 else
 746         SHA1_HEADER = <openssl/sha.h>
 747         EXTLIBS += $(LIB_4_CRYPTO)
 748 endif
 749 endif
 750 endif
 751 ifdef NO_PERL_MAKEMAKER
 752         export NO_PERL_MAKEMAKER
 753 endif
 754 ifdef NO_HSTRERROR
 755         COMPAT_CFLAGS += -DNO_HSTRERROR
 756         COMPAT_OBJS += compat/hstrerror.o
 757 endif
 758 ifdef NO_MEMMEM
 759         COMPAT_CFLAGS += -DNO_MEMMEM
 760         COMPAT_OBJS += compat/memmem.o
 761 endif
 762 ifdef INTERNAL_QSORT
 763         COMPAT_CFLAGS += -DINTERNAL_QSORT
 764         COMPAT_OBJS += compat/qsort.o
 765 endif
 766
 767 ifdef THREADED_DELTA_SEARCH
 768         BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
 769         EXTLIBS += -lpthread
 770 endif
 771
 772 ifeq ($(TCLTK_PATH),)
 773 NO_TCLTK=NoThanks
 774 endif
 775
 776 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
 777 QUIET_SUBDIR1  =
 778
 779 ifneq ($(findstring $(MAKEFLAGS),w),w)
 780 PRINT_DIR = --no-print-directory
 781 else # "make -w"
 782 NO_SUBDIR = :
 783 endif
 784
 785 ifneq ($(findstring $(MAKEFLAGS),s),s)
 786 ifndef V
 787         QUIET_CC       = @echo '   ' CC $@;
 788         QUIET_AR       = @echo '   ' AR $@;
 789         QUIET_LINK     = @echo '   ' LINK $@;
 790         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
 791         QUIET_GEN      = @echo '   ' GEN $@;
 792         QUIET_SUBDIR0  = +@subdir=
 793         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
 794                          $(MAKE) $(PRINT_DIR) -C $$subdir
 795         export V
 796         export QUIET_GEN
 797         export QUIET_BUILT_IN
 798 endif
 799 endif
 800
 801 ifdef ASCIIDOC8
 802         export ASCIIDOC8
 803 endif
 804
 805 # Shell quote (do not use $(call) to accommodate ancient setups);
 806
 807 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
 808 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
 809
 810 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
 811 bindir_SQ = $(subst ','\'',$(bindir))
 812 mandir_SQ = $(subst ','\'',$(mandir))
 813 infodir_SQ = $(subst ','\'',$(infodir))
 814 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
 815 template_dir_SQ = $(subst ','\'',$(template_dir))
 816 htmldir_SQ = $(subst ','\'',$(htmldir))
 817 prefix_SQ = $(subst ','\'',$(prefix))
 818
 819 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 820 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
 821 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
 822
 823 LIBS = $(GITLIBS) $(EXTLIBS)
 824
 825 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
 826         $(COMPAT_CFLAGS)
 827 LIB_OBJS += $(COMPAT_OBJS)
 828
 829 ALL_CFLAGS += $(BASIC_CFLAGS)
 830 ALL_LDFLAGS += $(BASIC_LDFLAGS)
 831
 832 export TAR INSTALL DESTDIR SHELL_PATH
 833
 834
 835 ### Build rules
 836
 837 all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS)
 838 ifneq (,$X)
 839         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$p';)
 840 endif
 841
 842 all::
 843 ifndef NO_TCLTK
 844         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) all
 845         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
 846 endif
 847         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
 848         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) NOEXECTEMPL='$(NOEXECTEMPL)'
 849
 850 strip: $(PROGRAMS) git$X
 851         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
 852
 853 git.o: git.c common-cmds.h GIT-CFLAGS
 854         $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
 855                 $(ALL_CFLAGS) -c $(filter %.c,$^)
 856
 857 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
 858         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
 859                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
 860
 861 help.o: help.c common-cmds.h GIT-CFLAGS
 862         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
 863                 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
 864                 '-DGIT_MAN_PATH="$(mandir_SQ)"' \
 865                 '-DGIT_INFO_PATH="$(infodir_SQ)"' $<
 866
 867 git-merge-subtree$X: git-merge-recursive$X
 868         $(QUIET_BUILT_IN)$(RM) $@ && ln git-merge-recursive$X $@
 869
 870 $(BUILT_INS): git$X
 871         $(QUIET_BUILT_IN)$(RM) $@ && ln git$X $@
 872
 873 common-cmds.h: ./generate-cmdlist.sh command-list.txt
 874
 875 common-cmds.h: $(wildcard Documentation/git-*.txt)
 876         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
 877
 878 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
 879         $(QUIET_GEN)$(RM) $@ $@+ && \
 880         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 881             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
 882             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 883             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 884             $@.sh >$@+ && \
 885         chmod +x $@+ && \
 886         mv $@+ $@
 887
 888 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
 889
 890 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
 891         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
 892
 893 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
 894         $(QUIET_GEN)$(RM) $@ $@+ && \
 895         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
 896         sed -e '1{' \
 897             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 898             -e '        h' \
 899             -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
 900             -e '        H' \
 901             -e '        x' \
 902             -e '}' \
 903             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
 904             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 905             $@.perl >$@+ && \
 906         chmod +x $@+ && \
 907         mv $@+ $@
 908
 909 gitweb/gitweb.cgi: gitweb/gitweb.perl
 910         $(QUIET_GEN)$(RM) $@ $@+ && \
 911         sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 912             -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
 913             -e 's|++GIT_BINDIR++|$(bindir)|g' \
 914             -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
 915             -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
 916             -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
 917             -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
 918             -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
 919             -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
 920             -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
 921             -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
 922             -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
 923             -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
 924             -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
 925             -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
 926             -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
 927             -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
 928             -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
 929             $< >$@+ && \
 930         chmod +x $@+ && \
 931         mv $@+ $@
 932
 933 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
 934         $(QUIET_GEN)$(RM) $@ $@+ && \
 935         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 936             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 937             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 938             -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
 939             -e '/@@GITWEB_CGI@@/d' \
 940             -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
 941             -e '/@@GITWEB_CSS@@/d' \
 942             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
 943             $@.sh > $@+ && \
 944         chmod +x $@+ && \
 945         mv $@+ $@
 946
 947 configure: configure.ac
 948         $(QUIET_GEN)$(RM) $@ $<+ && \
 949         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 950             $< > $<+ && \
 951         autoconf -o $@ $<+ && \
 952         $(RM) $<+
 953
 954 # These can record GIT_VERSION
 955 git.o git.spec \
 956         $(patsubst %.sh,%,$(SCRIPT_SH)) \
 957         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 958         : GIT-VERSION-FILE
 959
 960 %.o: %.c GIT-CFLAGS
 961         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 962 %.s: %.c GIT-CFLAGS
 963         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
 964 %.o: %.S
 965         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 966
 967 exec_cmd.o: exec_cmd.c GIT-CFLAGS
 968         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
 969 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
 970         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
 971
 972 config.o: config.c GIT-CFLAGS
 973         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
 974
 975 http.o: http.c GIT-CFLAGS
 976         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
 977
 978 ifdef NO_EXPAT
 979 http-walker.o: http-walker.c http.h GIT-CFLAGS
 980         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
 981 endif
 982
 983 git-%$X: %.o $(GITLIBS)
 984         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 985
 986 git-imap-send$X: imap-send.o $(LIB_FILE)
 987
 988 http.o http-walker.o http-push.o transport.o: http.h
 989
 990 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
 991         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 992                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
 993
 994 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
 995 $(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
 996 builtin-revert.o wt-status.o: wt-status.h
 997
 998 $(LIB_FILE): $(LIB_OBJS)
 999         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1000
1001 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1002         xdiff/xmerge.o
1003 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1004         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1005
1006 $(XDIFF_LIB): $(XDIFF_OBJS)
1007         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1008
1009
1010 doc:
1011         $(MAKE) -C Documentation all
1012
1013 info:
1014         $(MAKE) -C Documentation info
1015
1016 TAGS:
1017         $(RM) TAGS
1018         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1019
1020 tags:
1021         $(RM) tags
1022         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1023
1024 cscope:
1025         $(RM) cscope*
1026         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1027
1028 ### Detect prefix changes
1029 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1030              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1031
1032 GIT-CFLAGS: .FORCE-GIT-CFLAGS
1033         @FLAGS='$(TRACK_CFLAGS)'; \
1034             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1035                 echo 1>&2 "    * new build flags or prefix"; \
1036                 echo "$$FLAGS" >GIT-CFLAGS; \
1037             fi
1038
1039 ### Detect Tck/Tk interpreter path changes
1040 ifndef NO_TCLTK
1041 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1042
1043 GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
1044         @VARS='$(TRACK_VARS)'; \
1045             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1046                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1047                 echo "$$VARS" >$@; \
1048             fi
1049
1050 .PHONY: .FORCE-GIT-GUI-VARS
1051 endif
1052
1053 ### Testing rules
1054
1055 TEST_PROGRAMS = test-chmtime$X test-genrandom$X test-date$X test-delta$X test-sha1$X test-match-trees$X test-absolute-path$X test-parse-options$X
1056
1057 all:: $(TEST_PROGRAMS)
1058
1059 # GNU make supports exporting all variables by "export" without parameters.
1060 # However, the environment gets quite big, and some programs have problems
1061 # with that.
1062
1063 export NO_SVN_TESTS
1064
1065 test: all
1066         $(MAKE) -C t/ all
1067
1068 test-date$X: date.o ctype.o
1069
1070 test-delta$X: diff-delta.o patch-delta.o
1071
1072 test-parse-options$X: parse-options.o
1073
1074 .PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1075
1076 test-%$X: test-%.o $(GITLIBS)
1077         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1078
1079 check-sha1:: test-sha1$X
1080         ./test-sha1.sh
1081
1082 check: common-cmds.h
1083         for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
1084
1085 remove-dashes:
1086         ./fixup-builtins $(BUILT_INS)
1087
1088 ### Installation rules
1089
1090 ifeq ($(firstword $(subst /, ,$(template_dir))),..)
1091 template_instdir = $(gitexecdir)/$(template_dir)
1092 else
1093 template_instdir = $template_dir
1094 endif
1095 export template_instdir
1096
1097 install: all
1098         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1099         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1100         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1101         $(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
1102         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1103         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1104 ifndef NO_TCLTK
1105         $(MAKE) -C gitk-git install
1106         $(MAKE) -C git-gui install
1107 endif
1108         if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
1109         then \
1110                 ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1111                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
1112                 cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1113                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
1114         fi
1115         $(foreach p,$(BUILT_INS), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
1116 ifneq (,$X)
1117         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p';)
1118 endif
1119
1120 install-doc:
1121         $(MAKE) -C Documentation install
1122
1123 install-info:
1124         $(MAKE) -C Documentation install-info
1125
1126 quick-install-doc:
1127         $(MAKE) -C Documentation quick-install
1128
1129
1130
1131 ### Maintainer's dist rules
1132
1133 git.spec: git.spec.in
1134         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1135         mv $@+ $@
1136
1137 GIT_TARNAME=git-$(GIT_VERSION)
1138 dist: git.spec git-archive configure
1139         ./git-archive --format=tar \
1140                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1141         @mkdir -p $(GIT_TARNAME)
1142         @cp git.spec configure $(GIT_TARNAME)
1143         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1144         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1145         $(TAR) rf $(GIT_TARNAME).tar \
1146                 $(GIT_TARNAME)/git.spec \
1147                 $(GIT_TARNAME)/configure \
1148                 $(GIT_TARNAME)/version \
1149                 $(GIT_TARNAME)/git-gui/version
1150         @$(RM) -r $(GIT_TARNAME)
1151         gzip -f -9 $(GIT_TARNAME).tar
1152
1153 rpm: dist
1154         $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1155
1156 htmldocs = git-htmldocs-$(GIT_VERSION)
1157 manpages = git-manpages-$(GIT_VERSION)
1158 dist-doc:
1159         $(RM) -r .doc-tmp-dir
1160         mkdir .doc-tmp-dir
1161         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1162         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1163         gzip -n -9 -f $(htmldocs).tar
1164         :
1165         $(RM) -r .doc-tmp-dir
1166         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1167         $(MAKE) -C Documentation DESTDIR=./ \
1168                 man1dir=../.doc-tmp-dir/man1 \
1169                 man5dir=../.doc-tmp-dir/man5 \
1170                 man7dir=../.doc-tmp-dir/man7 \
1171                 install
1172         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1173         gzip -n -9 -f $(manpages).tar
1174         $(RM) -r .doc-tmp-dir
1175
1176 ### Cleaning rules
1177
1178 distclean: clean
1179         $(RM) configure
1180
1181 clean:
1182         $(RM) *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1183                 $(LIB_FILE) $(XDIFF_LIB)
1184         $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1185         $(RM) $(TEST_PROGRAMS)
1186         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1187         $(RM) -r autom4te.cache
1188         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1189         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1190         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1191         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1192         $(RM) gitweb/gitweb.cgi
1193         $(MAKE) -C Documentation/ clean
1194         $(MAKE) -C perl clean
1195         $(MAKE) -C templates/ clean
1196         $(MAKE) -C t/ clean
1197 ifndef NO_TCLTK
1198         $(MAKE) -C gitk-git clean
1199         $(MAKE) -C git-gui clean
1200 endif
1201         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS
1202
1203 .PHONY: all install clean strip
1204 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
1205
1206 ### Check documentation
1207 #
1208 check-docs::
1209         @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
1210         do \
1211                 case "$$v" in \
1212                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
1213                 git-merge-resolve | git-merge-stupid | git-merge-subtree | \
1214                 git-fsck-objects | git-init-db | \
1215                 git-?*--?* ) continue ;; \
1216                 esac ; \
1217                 test -f "Documentation/$$v.txt" || \
1218                 echo "no doc: $$v"; \
1219                 sed -e '/^#/d' command-list.txt | \
1220                 grep -q "^$$v[  ]" || \
1221                 case "$$v" in \
1222                 git) ;; \
1223                 *) echo "no link: $$v";; \
1224                 esac ; \
1225         done; \
1226         ( \
1227                 sed -e '/^#/d' \
1228                     -e 's/[     ].*//' \
1229                     -e 's/^/listed /' command-list.txt; \
1230                 ls -1 Documentation/git*txt | \
1231                 sed -e 's|Documentation/|documented |' \
1232                     -e 's/\.txt//'; \
1233         ) | while read how cmd; \
1234         do \
1235                 case "$$how,$$cmd" in \
1236                 *,git-citool | \
1237                 *,git-gui | \
1238                 *,git-help | \
1239                 documented,gitattributes | \
1240                 documented,gitignore | \
1241                 documented,gitmodules | \
1242                 documented,gitcli | \
1243                 documented,git-tools | \
1244                 sentinel,not,matching,is,ok ) continue ;; \
1245                 esac; \
1246                 case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
1247                 *" $$cmd "*)    ;; \
1248                 *) echo "removed but $$how: $$cmd" ;; \
1249                 esac; \
1250         done ) | sort
1251
1252 ### Make sure built-ins do not have dups and listed in git.c
1253 #
1254 check-builtins::
1255         ./check-builtins.sh
1256