Andrew's git / gitweb.git / Makefile
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Makefileon commit Windows: Wrap execve so that shell scripts can be invoked. (f1a4dfb)
   1# The default target of this Makefile is...
   2all::
   3
   4# Define V=1 to have a more verbose compile.
   5#
   6# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
   7# or vsnprintf() return -1 instead of number of characters which would
   8# have been written to the final string if enough space had been available.
   9#
  10# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  11# when attempting to read from an fopen'ed directory.
  12#
  13# Define NO_OPENSSL environment variable if you do not have OpenSSL.
  14# This also implies MOZILLA_SHA1.
  15#
  16# Define NO_CURL if you do not have libcurl installed.  git-http-pull and
  17# git-http-push are not built, and you cannot use http:// and https://
  18# transports.
  19#
  20# Define CURLDIR=/foo/bar if your curl header and library files are in
  21# /foo/bar/include and /foo/bar/lib directories.
  22#
  23# Define NO_EXPAT if you do not have expat installed.  git-http-push is
  24# not built, and you cannot push using http:// and https:// transports.
  25#
  26# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  27#
  28# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  29# d_type in struct dirent (latest Cygwin -- will be fixed soonish).
  30#
  31# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  32# do not support the 'size specifiers' introduced by C99, namely ll, hh,
  33# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  34# some C compilers supported these specifiers prior to C99 as an extension.
  35#
  36# Define NO_STRCASESTR if you don't have strcasestr.
  37#
  38# Define NO_MEMMEM if you don't have memmem.
  39#
  40# Define NO_STRLCPY if you don't have strlcpy.
  41#
  42# Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  43# If your compiler also does not support long long or does not have
  44# strtoull, define NO_STRTOULL.
  45#
  46# Define NO_SETENV if you don't have setenv in the C library.
  47#
  48# Define NO_UNSETENV if you don't have unsetenv in the C library.
  49#
  50# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  51#
  52# Define NO_SYS_SELECT_H if you don't have sys/select.h.
  53#
  54# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  55# Enable it on Windows.  By default, symrefs are still used.
  56#
  57# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  58# tests.  These tests take up a significant amount of the total test time
  59# but are not needed unless you plan to talk to SVN repos.
  60#
  61# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  62# installed in /sw, but don't want GIT to link against any libraries
  63# installed there.  If defined you may specify your own (or Fink's)
  64# include directories and library directories by defining CFLAGS
  65# and LDFLAGS appropriately.
  66#
  67# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  68# have DarwinPorts installed in /opt/local, but don't want GIT to
  69# link against any libraries installed there.  If defined you may
  70# specify your own (or DarwinPort's) include directories and
  71# library directories by defining CFLAGS and LDFLAGS appropriately.
  72#
  73# Define PPC_SHA1 environment variable when running make to make use of
  74# a bundled SHA1 routine optimized for PowerPC.
  75#
  76# Define ARM_SHA1 environment variable when running make to make use of
  77# a bundled SHA1 routine optimized for ARM.
  78#
  79# Define MOZILLA_SHA1 environment variable when running make to make use of
  80# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
  81# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
  82# choice) has very fast version optimized for i586.
  83#
  84# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
  85#
  86# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  87#
  88# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
  89# Patrick Mauritz).
  90#
  91# Define NO_MMAP if you want to avoid mmap.
  92#
  93# Define NO_PREAD if you have a problem with pread() system call (e.g.
  94# cygwin.dll before v1.5.22).
  95#
  96# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
  97# generally faster on your platform than accessing the working directory.
  98#
  99# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 100# the executable mode bit, but doesn't really do so.
 101#
 102# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 103#
 104# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 105# sockaddr_storage.
 106#
 107# Define NO_ICONV if your libc does not properly support iconv.
 108#
 109# Define OLD_ICONV if your library has an old iconv(), where the second
 110# (input buffer pointer) parameter is declared with type (const char **).
 111#
 112# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 113#
 114# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 115# that tells runtime paths to dynamic libraries;
 116# "-Wl,-rpath=/path/lib" is used instead.
 117#
 118# Define USE_NSEC below if you want git to care about sub-second file mtimes
 119# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 120# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 121# randomly break unless your underlying filesystem supports those sub-second
 122# times (my ext3 doesn't).
 123#
 124# Define USE_STDEV below if you want git to care about the underlying device
 125# change being considered an inode change from the update-index perspective.
 126#
 127# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 128#
 129# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
 130#
 131# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 132# MakeMaker (e.g. using ActiveState under Cygwin).
 133#
 134# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 135#
 136# The TCL_PATH variable governs the location of the Tcl interpreter
 137# used to optimize git-gui for your system.  Only used if NO_TCLTK
 138# is not set.  Defaults to the bare 'tclsh'.
 139#
 140# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 141# If not set it defaults to the bare 'wish'. If it is set to the empty
 142# string then NO_TCLTK will be forced (this is used by configure script).
 143#
 144# Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
 145# parallel delta searching when packing objects.
 146#
 147# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 148# is a simplified version of the merge sort used in glibc. This is
 149# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 150#
 151# Define NO_EXTERNAL_GREP if you don't want "git grep" to ever call
 152# your external grep (e.g., if your system lacks grep, if its grep is
 153# broken, or spawning external process is slower than built-in grep git has).
 154
 155GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 156        @$(SHELL_PATH) ./GIT-VERSION-GEN
 157-include GIT-VERSION-FILE
 158
 159uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 160uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 161uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 162uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 163uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 164
 165# CFLAGS and LDFLAGS are for the users to override from the command line.
 166
 167CFLAGS = -g -O2 -Wall
 168LDFLAGS =
 169ALL_CFLAGS = $(CFLAGS)
 170ALL_LDFLAGS = $(LDFLAGS)
 171STRIP ?= strip
 172
 173prefix = $(HOME)
 174bindir = $(prefix)/bin
 175mandir = $(prefix)/share/man
 176infodir = $(prefix)/share/info
 177gitexecdir = $(bindir)
 178sharedir = $(prefix)/share
 179template_dir = $(sharedir)/git-core/templates
 180htmldir=$(sharedir)/doc/git-doc
 181ifeq ($(prefix),/usr)
 182sysconfdir = /etc
 183else
 184sysconfdir = $(prefix)/etc
 185endif
 186lib = lib
 187ETC_GITCONFIG = $(sysconfdir)/gitconfig
 188# DESTDIR=
 189
 190# default configuration for gitweb
 191GITWEB_CONFIG = gitweb_config.perl
 192GITWEB_CONFIG_SYSTEM = /etc/gitweb.conf
 193GITWEB_HOME_LINK_STR = projects
 194GITWEB_SITENAME =
 195GITWEB_PROJECTROOT = /pub/git
 196GITWEB_PROJECT_MAXDEPTH = 2007
 197GITWEB_EXPORT_OK =
 198GITWEB_STRICT_EXPORT =
 199GITWEB_BASE_URL =
 200GITWEB_LIST =
 201GITWEB_HOMETEXT = indextext.html
 202GITWEB_CSS = gitweb.css
 203GITWEB_LOGO = git-logo.png
 204GITWEB_FAVICON = git-favicon.png
 205GITWEB_SITE_HEADER =
 206GITWEB_SITE_FOOTER =
 207
 208export prefix bindir gitexecdir sharedir template_dir htmldir sysconfdir
 209
 210CC = gcc
 211AR = ar
 212RM = rm -f
 213TAR = tar
 214FIND = find
 215INSTALL = install
 216RPMBUILD = rpmbuild
 217TCL_PATH = tclsh
 218TCLTK_PATH = wish
 219
 220export TCL_PATH TCLTK_PATH
 221
 222# sparse is architecture-neutral, which means that we need to tell it
 223# explicitly what architecture to check for. Fix this up for yours..
 224SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 225
 226
 227
 228### --- END CONFIGURATION SECTION ---
 229
 230# Those must not be GNU-specific; they are shared with perl/ which may
 231# be built by a different compiler. (Note that this is an artifact now
 232# but it still might be nice to keep that distinction.)
 233BASIC_CFLAGS =
 234BASIC_LDFLAGS =
 235
 236SCRIPT_SH += git-am.sh
 237SCRIPT_SH += git-bisect.sh
 238SCRIPT_SH += git-filter-branch.sh
 239SCRIPT_SH += git-lost-found.sh
 240SCRIPT_SH += git-merge-octopus.sh
 241SCRIPT_SH += git-merge-one-file.sh
 242SCRIPT_SH += git-merge-resolve.sh
 243SCRIPT_SH += git-merge.sh
 244SCRIPT_SH += git-merge-stupid.sh
 245SCRIPT_SH += git-mergetool.sh
 246SCRIPT_SH += git-parse-remote.sh
 247SCRIPT_SH += git-pull.sh
 248SCRIPT_SH += git-quiltimport.sh
 249SCRIPT_SH += git-rebase--interactive.sh
 250SCRIPT_SH += git-rebase.sh
 251SCRIPT_SH += git-repack.sh
 252SCRIPT_SH += git-request-pull.sh
 253SCRIPT_SH += git-sh-setup.sh
 254SCRIPT_SH += git-stash.sh
 255SCRIPT_SH += git-submodule.sh
 256SCRIPT_SH += git-web--browse.sh
 257
 258SCRIPT_PERL += git-add--interactive.perl
 259SCRIPT_PERL += git-archimport.perl
 260SCRIPT_PERL += git-cvsexportcommit.perl
 261SCRIPT_PERL += git-cvsimport.perl
 262SCRIPT_PERL += git-cvsserver.perl
 263SCRIPT_PERL += git-relink.perl
 264SCRIPT_PERL += git-send-email.perl
 265SCRIPT_PERL += git-svn.perl
 266
 267SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 268          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 269          git-instaweb
 270
 271# Empty...
 272EXTRA_PROGRAMS =
 273
 274# ... and all the rest that could be moved out of bindir to gitexecdir
 275PROGRAMS += $(EXTRA_PROGRAMS)
 276PROGRAMS += git-fast-import$X
 277PROGRAMS += git-fetch-pack$X
 278PROGRAMS += git-hash-object$X
 279PROGRAMS += git-index-pack$X
 280PROGRAMS += git-merge-index$X
 281PROGRAMS += git-merge-tree$X
 282PROGRAMS += git-mktag$X
 283PROGRAMS += git-mktree$X
 284PROGRAMS += git-pack-redundant$X
 285PROGRAMS += git-patch-id$X
 286PROGRAMS += git-receive-pack$X
 287PROGRAMS += git-send-pack$X
 288PROGRAMS += git-shell$X
 289PROGRAMS += git-show-index$X
 290PROGRAMS += git-unpack-file$X
 291PROGRAMS += git-update-server-info$X
 292PROGRAMS += git-upload-pack$X
 293PROGRAMS += git-var$X
 294
 295# List built-in command $C whose implementation cmd_$C() is not in
 296# builtin-$C.o but is linked in as part of some other command.
 297BUILT_INS += $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 298
 299BUILT_INS += git-cherry-pick$X
 300BUILT_INS += git-cherry$X
 301BUILT_INS += git-format-patch$X
 302BUILT_INS += git-fsck-objects$X
 303BUILT_INS += git-get-tar-commit-id$X
 304BUILT_INS += git-init$X
 305BUILT_INS += git-merge-subtree$X
 306BUILT_INS += git-peek-remote$X
 307BUILT_INS += git-repo-config$X
 308BUILT_INS += git-show$X
 309BUILT_INS += git-status$X
 310BUILT_INS += git-whatchanged$X
 311
 312# what 'all' will build and 'install' will install, in gitexecdir
 313ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 314
 315# what 'all' will build but not install in gitexecdir
 316OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
 317
 318# Set paths to tools early so that they can be used for version tests.
 319ifndef SHELL_PATH
 320        SHELL_PATH = /bin/sh
 321endif
 322ifndef PERL_PATH
 323        PERL_PATH = /usr/bin/perl
 324endif
 325
 326export PERL_PATH
 327
 328LIB_FILE=libgit.a
 329XDIFF_LIB=xdiff/lib.a
 330
 331LIB_H += archive.h
 332LIB_H += attr.h
 333LIB_H += blob.h
 334LIB_H += builtin.h
 335LIB_H += cache.h
 336LIB_H += cache-tree.h
 337LIB_H += commit.h
 338LIB_H += compat/mingw.h
 339LIB_H += csum-file.h
 340LIB_H += decorate.h
 341LIB_H += delta.h
 342LIB_H += diffcore.h
 343LIB_H += diff.h
 344LIB_H += dir.h
 345LIB_H += fsck.h
 346LIB_H += git-compat-util.h
 347LIB_H += graph.h
 348LIB_H += grep.h
 349LIB_H += hash.h
 350LIB_H += list-objects.h
 351LIB_H += ll-merge.h
 352LIB_H += log-tree.h
 353LIB_H += mailmap.h
 354LIB_H += object.h
 355LIB_H += pack.h
 356LIB_H += pack-revindex.h
 357LIB_H += parse-options.h
 358LIB_H += patch-ids.h
 359LIB_H += path-list.h
 360LIB_H += pkt-line.h
 361LIB_H += progress.h
 362LIB_H += quote.h
 363LIB_H += reflog-walk.h
 364LIB_H += refs.h
 365LIB_H += remote.h
 366LIB_H += revision.h
 367LIB_H += run-command.h
 368LIB_H += sha1-lookup.h
 369LIB_H += sideband.h
 370LIB_H += strbuf.h
 371LIB_H += tag.h
 372LIB_H += transport.h
 373LIB_H += tree.h
 374LIB_H += tree-walk.h
 375LIB_H += unpack-trees.h
 376LIB_H += utf8.h
 377LIB_H += wt-status.h
 378
 379LIB_OBJS += alias.o
 380LIB_OBJS += alloc.o
 381LIB_OBJS += archive.o
 382LIB_OBJS += archive-tar.o
 383LIB_OBJS += archive-zip.o
 384LIB_OBJS += attr.o
 385LIB_OBJS += base85.o
 386LIB_OBJS += blob.o
 387LIB_OBJS += branch.o
 388LIB_OBJS += bundle.o
 389LIB_OBJS += cache-tree.o
 390LIB_OBJS += color.o
 391LIB_OBJS += combine-diff.o
 392LIB_OBJS += commit.o
 393LIB_OBJS += config.o
 394LIB_OBJS += connect.o
 395LIB_OBJS += convert.o
 396LIB_OBJS += copy.o
 397LIB_OBJS += csum-file.o
 398LIB_OBJS += ctype.o
 399LIB_OBJS += date.o
 400LIB_OBJS += decorate.o
 401LIB_OBJS += diffcore-break.o
 402LIB_OBJS += diffcore-delta.o
 403LIB_OBJS += diffcore-order.o
 404LIB_OBJS += diffcore-pickaxe.o
 405LIB_OBJS += diffcore-rename.o
 406LIB_OBJS += diff-delta.o
 407LIB_OBJS += diff-no-index.o
 408LIB_OBJS += diff-lib.o
 409LIB_OBJS += diff.o
 410LIB_OBJS += dir.o
 411LIB_OBJS += entry.o
 412LIB_OBJS += environment.o
 413LIB_OBJS += exec_cmd.o
 414LIB_OBJS += fsck.o
 415LIB_OBJS += graph.o
 416LIB_OBJS += grep.o
 417LIB_OBJS += hash.o
 418LIB_OBJS += help.o
 419LIB_OBJS += ident.o
 420LIB_OBJS += interpolate.o
 421LIB_OBJS += list-objects.o
 422LIB_OBJS += ll-merge.o
 423LIB_OBJS += lockfile.o
 424LIB_OBJS += log-tree.o
 425LIB_OBJS += mailmap.o
 426LIB_OBJS += match-trees.o
 427LIB_OBJS += merge-file.o
 428LIB_OBJS += name-hash.o
 429LIB_OBJS += object.o
 430LIB_OBJS += pack-check.o
 431LIB_OBJS += pack-revindex.o
 432LIB_OBJS += pack-write.o
 433LIB_OBJS += pager.o
 434LIB_OBJS += parse-options.o
 435LIB_OBJS += patch-delta.o
 436LIB_OBJS += patch-ids.o
 437LIB_OBJS += path-list.o
 438LIB_OBJS += path.o
 439LIB_OBJS += pkt-line.o
 440LIB_OBJS += pretty.o
 441LIB_OBJS += progress.o
 442LIB_OBJS += quote.o
 443LIB_OBJS += reachable.o
 444LIB_OBJS += read-cache.o
 445LIB_OBJS += reflog-walk.o
 446LIB_OBJS += refs.o
 447LIB_OBJS += remote.o
 448LIB_OBJS += revision.o
 449LIB_OBJS += run-command.o
 450LIB_OBJS += server-info.o
 451LIB_OBJS += setup.o
 452LIB_OBJS += sha1_file.o
 453LIB_OBJS += sha1-lookup.o
 454LIB_OBJS += sha1_name.o
 455LIB_OBJS += shallow.o
 456LIB_OBJS += sideband.o
 457LIB_OBJS += strbuf.o
 458LIB_OBJS += symlinks.o
 459LIB_OBJS += tag.o
 460LIB_OBJS += trace.o
 461LIB_OBJS += transport.o
 462LIB_OBJS += tree-diff.o
 463LIB_OBJS += tree.o
 464LIB_OBJS += tree-walk.o
 465LIB_OBJS += unpack-trees.o
 466LIB_OBJS += usage.o
 467LIB_OBJS += utf8.o
 468LIB_OBJS += walker.o
 469LIB_OBJS += write_or_die.o
 470LIB_OBJS += ws.o
 471LIB_OBJS += wt-status.o
 472LIB_OBJS += xdiff-interface.o
 473
 474BUILTIN_OBJS += builtin-add.o
 475BUILTIN_OBJS += builtin-annotate.o
 476BUILTIN_OBJS += builtin-apply.o
 477BUILTIN_OBJS += builtin-archive.o
 478BUILTIN_OBJS += builtin-blame.o
 479BUILTIN_OBJS += builtin-branch.o
 480BUILTIN_OBJS += builtin-bundle.o
 481BUILTIN_OBJS += builtin-cat-file.o
 482BUILTIN_OBJS += builtin-check-attr.o
 483BUILTIN_OBJS += builtin-check-ref-format.o
 484BUILTIN_OBJS += builtin-checkout-index.o
 485BUILTIN_OBJS += builtin-checkout.o
 486BUILTIN_OBJS += builtin-clean.o
 487BUILTIN_OBJS += builtin-clone.o
 488BUILTIN_OBJS += builtin-commit-tree.o
 489BUILTIN_OBJS += builtin-commit.o
 490BUILTIN_OBJS += builtin-config.o
 491BUILTIN_OBJS += builtin-count-objects.o
 492BUILTIN_OBJS += builtin-describe.o
 493BUILTIN_OBJS += builtin-diff-files.o
 494BUILTIN_OBJS += builtin-diff-index.o
 495BUILTIN_OBJS += builtin-diff-tree.o
 496BUILTIN_OBJS += builtin-diff.o
 497BUILTIN_OBJS += builtin-fast-export.o
 498BUILTIN_OBJS += builtin-fetch--tool.o
 499BUILTIN_OBJS += builtin-fetch-pack.o
 500BUILTIN_OBJS += builtin-fetch.o
 501BUILTIN_OBJS += builtin-fmt-merge-msg.o
 502BUILTIN_OBJS += builtin-for-each-ref.o
 503BUILTIN_OBJS += builtin-fsck.o
 504BUILTIN_OBJS += builtin-gc.o
 505BUILTIN_OBJS += builtin-grep.o
 506BUILTIN_OBJS += builtin-init-db.o
 507BUILTIN_OBJS += builtin-log.o
 508BUILTIN_OBJS += builtin-ls-files.o
 509BUILTIN_OBJS += builtin-ls-remote.o
 510BUILTIN_OBJS += builtin-ls-tree.o
 511BUILTIN_OBJS += builtin-mailinfo.o
 512BUILTIN_OBJS += builtin-mailsplit.o
 513BUILTIN_OBJS += builtin-merge-base.o
 514BUILTIN_OBJS += builtin-merge-file.o
 515BUILTIN_OBJS += builtin-merge-ours.o
 516BUILTIN_OBJS += builtin-merge-recursive.o
 517BUILTIN_OBJS += builtin-mv.o
 518BUILTIN_OBJS += builtin-name-rev.o
 519BUILTIN_OBJS += builtin-pack-objects.o
 520BUILTIN_OBJS += builtin-pack-refs.o
 521BUILTIN_OBJS += builtin-prune-packed.o
 522BUILTIN_OBJS += builtin-prune.o
 523BUILTIN_OBJS += builtin-push.o
 524BUILTIN_OBJS += builtin-read-tree.o
 525BUILTIN_OBJS += builtin-reflog.o
 526BUILTIN_OBJS += builtin-remote.o
 527BUILTIN_OBJS += builtin-rerere.o
 528BUILTIN_OBJS += builtin-reset.o
 529BUILTIN_OBJS += builtin-rev-list.o
 530BUILTIN_OBJS += builtin-rev-parse.o
 531BUILTIN_OBJS += builtin-revert.o
 532BUILTIN_OBJS += builtin-rm.o
 533BUILTIN_OBJS += builtin-send-pack.o
 534BUILTIN_OBJS += builtin-shortlog.o
 535BUILTIN_OBJS += builtin-show-branch.o
 536BUILTIN_OBJS += builtin-show-ref.o
 537BUILTIN_OBJS += builtin-stripspace.o
 538BUILTIN_OBJS += builtin-symbolic-ref.o
 539BUILTIN_OBJS += builtin-tag.o
 540BUILTIN_OBJS += builtin-tar-tree.o
 541BUILTIN_OBJS += builtin-unpack-objects.o
 542BUILTIN_OBJS += builtin-update-index.o
 543BUILTIN_OBJS += builtin-update-ref.o
 544BUILTIN_OBJS += builtin-upload-archive.o
 545BUILTIN_OBJS += builtin-verify-pack.o
 546BUILTIN_OBJS += builtin-verify-tag.o
 547BUILTIN_OBJS += builtin-write-tree.o
 548
 549GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 550EXTLIBS =
 551
 552#
 553# Platform specific tweaks
 554#
 555
 556# We choose to avoid "if .. else if .. else .. endif endif"
 557# because maintaining the nesting to match is a pain.  If
 558# we had "elif" things would have been much nicer...
 559
 560ifeq ($(uname_S),Linux)
 561        NO_STRLCPY = YesPlease
 562endif
 563ifeq ($(uname_S),GNU/kFreeBSD)
 564        NO_STRLCPY = YesPlease
 565endif
 566ifeq ($(uname_S),UnixWare)
 567        CC = cc
 568        NEEDS_SOCKET = YesPlease
 569        NEEDS_NSL = YesPlease
 570        NEEDS_SSL_WITH_CRYPTO = YesPlease
 571        NEEDS_LIBICONV = YesPlease
 572        SHELL_PATH = /usr/local/bin/bash
 573        NO_IPV6 = YesPlease
 574        NO_HSTRERROR = YesPlease
 575        BASIC_CFLAGS += -Kthread
 576        BASIC_CFLAGS += -I/usr/local/include
 577        BASIC_LDFLAGS += -L/usr/local/lib
 578        INSTALL = ginstall
 579        TAR = gtar
 580        NO_STRCASESTR = YesPlease
 581        NO_MEMMEM = YesPlease
 582endif
 583ifeq ($(uname_S),SCO_SV)
 584        ifeq ($(uname_R),3.2)
 585                CFLAGS = -O2
 586        endif
 587        ifeq ($(uname_R),5)
 588                CC = cc
 589                BASIC_CFLAGS += -Kthread
 590        endif
 591        NEEDS_SOCKET = YesPlease
 592        NEEDS_NSL = YesPlease
 593        NEEDS_SSL_WITH_CRYPTO = YesPlease
 594        NEEDS_LIBICONV = YesPlease
 595        SHELL_PATH = /usr/bin/bash
 596        NO_IPV6 = YesPlease
 597        NO_HSTRERROR = YesPlease
 598        BASIC_CFLAGS += -I/usr/local/include
 599        BASIC_LDFLAGS += -L/usr/local/lib
 600        NO_STRCASESTR = YesPlease
 601        NO_MEMMEM = YesPlease
 602        INSTALL = ginstall
 603        TAR = gtar
 604endif
 605ifeq ($(uname_S),Darwin)
 606        NEEDS_SSL_WITH_CRYPTO = YesPlease
 607        NEEDS_LIBICONV = YesPlease
 608        ifneq ($(shell expr "$(uname_R)" : '9\.'),2)
 609                OLD_ICONV = UnfortunatelyYes
 610        endif
 611        NO_STRLCPY = YesPlease
 612        NO_MEMMEM = YesPlease
 613endif
 614ifeq ($(uname_S),SunOS)
 615        NEEDS_SOCKET = YesPlease
 616        NEEDS_NSL = YesPlease
 617        SHELL_PATH = /bin/bash
 618        NO_STRCASESTR = YesPlease
 619        NO_MEMMEM = YesPlease
 620        NO_HSTRERROR = YesPlease
 621        NO_MKDTEMP = YesPlease
 622        ifeq ($(uname_R),5.8)
 623                NEEDS_LIBICONV = YesPlease
 624                NO_UNSETENV = YesPlease
 625                NO_SETENV = YesPlease
 626                NO_C99_FORMAT = YesPlease
 627                NO_STRTOUMAX = YesPlease
 628        endif
 629        ifeq ($(uname_R),5.9)
 630                NO_UNSETENV = YesPlease
 631                NO_SETENV = YesPlease
 632                NO_C99_FORMAT = YesPlease
 633                NO_STRTOUMAX = YesPlease
 634        endif
 635        INSTALL = ginstall
 636        TAR = gtar
 637        BASIC_CFLAGS += -D__EXTENSIONS__
 638endif
 639ifeq ($(uname_O),Cygwin)
 640        NO_D_TYPE_IN_DIRENT = YesPlease
 641        NO_D_INO_IN_DIRENT = YesPlease
 642        NO_STRCASESTR = YesPlease
 643        NO_MEMMEM = YesPlease
 644        NO_SYMLINK_HEAD = YesPlease
 645        NEEDS_LIBICONV = YesPlease
 646        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 647        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 648        OLD_ICONV = UnfortunatelyYes
 649        # There are conflicting reports about this.
 650        # On some boxes NO_MMAP is needed, and not so elsewhere.
 651        # Try commenting this out if you suspect MMAP is more efficient
 652        NO_MMAP = YesPlease
 653        NO_IPV6 = YesPlease
 654        X = .exe
 655endif
 656ifeq ($(uname_S),FreeBSD)
 657        NEEDS_LIBICONV = YesPlease
 658        NO_MEMMEM = YesPlease
 659        BASIC_CFLAGS += -I/usr/local/include
 660        BASIC_LDFLAGS += -L/usr/local/lib
 661        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 662endif
 663ifeq ($(uname_S),OpenBSD)
 664        NO_STRCASESTR = YesPlease
 665        NO_MEMMEM = YesPlease
 666        NEEDS_LIBICONV = YesPlease
 667        BASIC_CFLAGS += -I/usr/local/include
 668        BASIC_LDFLAGS += -L/usr/local/lib
 669endif
 670ifeq ($(uname_S),NetBSD)
 671        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 672                NEEDS_LIBICONV = YesPlease
 673        endif
 674        BASIC_CFLAGS += -I/usr/pkg/include
 675        BASIC_LDFLAGS += -L/usr/pkg/lib
 676        ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
 677endif
 678ifeq ($(uname_S),AIX)
 679        NO_STRCASESTR=YesPlease
 680        NO_MEMMEM = YesPlease
 681        NO_MKDTEMP = YesPlease
 682        NO_STRLCPY = YesPlease
 683        FREAD_READS_DIRECTORIES = UnfortunatelyYes
 684        INTERNAL_QSORT = UnfortunatelyYes
 685        NEEDS_LIBICONV=YesPlease
 686        BASIC_CFLAGS += -D_LARGE_FILES
 687endif
 688ifeq ($(uname_S),GNU)
 689        # GNU/Hurd
 690        NO_STRLCPY=YesPlease
 691endif
 692ifeq ($(uname_S),IRIX64)
 693        NO_IPV6=YesPlease
 694        NO_SETENV=YesPlease
 695        NO_STRCASESTR=YesPlease
 696        NO_MEMMEM = YesPlease
 697        NO_STRLCPY = YesPlease
 698        NO_SOCKADDR_STORAGE=YesPlease
 699        SHELL_PATH=/usr/gnu/bin/bash
 700        BASIC_CFLAGS += -DPATH_MAX=1024
 701        # for now, build 32-bit version
 702        BASIC_LDFLAGS += -L/usr/lib32
 703endif
 704ifeq ($(uname_S),HP-UX)
 705        NO_IPV6=YesPlease
 706        NO_SETENV=YesPlease
 707        NO_STRCASESTR=YesPlease
 708        NO_MEMMEM = YesPlease
 709        NO_STRLCPY = YesPlease
 710        NO_MKDTEMP = YesPlease
 711        NO_UNSETENV = YesPlease
 712        NO_HSTRERROR = YesPlease
 713        NO_SYS_SELECT_H = YesPlease
 714endif
 715ifneq (,$(findstring MINGW,$(uname_S)))
 716        NO_MMAP = YesPlease
 717        NO_PREAD = YesPlease
 718        NO_OPENSSL = YesPlease
 719        NO_CURL = YesPlease
 720        NO_SYMLINK_HEAD = YesPlease
 721        NO_IPV6 = YesPlease
 722        NO_SETENV = YesPlease
 723        NO_UNSETENV = YesPlease
 724        NO_STRCASESTR = YesPlease
 725        NO_STRLCPY = YesPlease
 726        NO_MEMMEM = YesPlease
 727        NEEDS_LIBICONV = YesPlease
 728        OLD_ICONV = YesPlease
 729        NO_C99_FORMAT = YesPlease
 730        NO_STRTOUMAX = YesPlease
 731        NO_MKDTEMP = YesPlease
 732        SNPRINTF_RETURNS_BOGUS = YesPlease
 733        NO_SVN_TESTS = YesPlease
 734        NO_PERL_MAKEMAKER = YesPlease
 735        NO_POSIX_ONLY_PROGRAMS = YesPlease
 736        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat
 737        COMPAT_CFLAGS += -DSNPRINTF_SIZE_CORR=1
 738        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
 739        COMPAT_OBJS += compat/mingw.o compat/fnmatch.o compat/regex.o
 740        EXTLIBS += -lws2_32
 741        X = .exe
 742endif
 743ifneq (,$(findstring arm,$(uname_M)))
 744        ARM_SHA1 = YesPlease
 745endif
 746
 747-include config.mak.autogen
 748-include config.mak
 749
 750ifeq ($(uname_S),Darwin)
 751        ifndef NO_FINK
 752                ifeq ($(shell test -d /sw/lib && echo y),y)
 753                        BASIC_CFLAGS += -I/sw/include
 754                        BASIC_LDFLAGS += -L/sw/lib
 755                endif
 756        endif
 757        ifndef NO_DARWIN_PORTS
 758                ifeq ($(shell test -d /opt/local/lib && echo y),y)
 759                        BASIC_CFLAGS += -I/opt/local/include
 760                        BASIC_LDFLAGS += -L/opt/local/lib
 761                endif
 762        endif
 763endif
 764
 765ifdef NO_R_TO_GCC_LINKER
 766        # Some gcc does not accept and pass -R to the linker to specify
 767        # the runtime dynamic library path.
 768        CC_LD_DYNPATH = -Wl,-rpath=
 769else
 770        CC_LD_DYNPATH = -R
 771endif
 772
 773ifdef NO_CURL
 774        BASIC_CFLAGS += -DNO_CURL
 775else
 776        ifdef CURLDIR
 777                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
 778                BASIC_CFLAGS += -I$(CURLDIR)/include
 779                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
 780        else
 781                CURL_LIBCURL = -lcurl
 782        endif
 783        BUILTIN_OBJS += builtin-http-fetch.o
 784        EXTLIBS += $(CURL_LIBCURL)
 785        LIB_OBJS += http.o http-walker.o
 786        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
 787        ifeq "$(curl_check)" "070908"
 788                ifndef NO_EXPAT
 789                        PROGRAMS += git-http-push$X
 790                endif
 791        endif
 792        ifndef NO_EXPAT
 793                EXPAT_LIBEXPAT = -lexpat
 794        endif
 795endif
 796
 797ifdef ZLIB_PATH
 798        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
 799        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
 800endif
 801EXTLIBS += -lz
 802
 803ifndef NO_POSIX_ONLY_PROGRAMS
 804        PROGRAMS += git-daemon$X
 805        PROGRAMS += git-imap-send$X
 806endif
 807ifndef NO_OPENSSL
 808        OPENSSL_LIBSSL = -lssl
 809        ifdef OPENSSLDIR
 810                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
 811                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
 812        else
 813                OPENSSL_LINK =
 814        endif
 815else
 816        BASIC_CFLAGS += -DNO_OPENSSL
 817        MOZILLA_SHA1 = 1
 818        OPENSSL_LIBSSL =
 819endif
 820ifdef NEEDS_SSL_WITH_CRYPTO
 821        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
 822else
 823        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
 824endif
 825ifdef NEEDS_LIBICONV
 826        ifdef ICONVDIR
 827                BASIC_CFLAGS += -I$(ICONVDIR)/include
 828                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
 829        else
 830                ICONV_LINK =
 831        endif
 832        EXTLIBS += $(ICONV_LINK) -liconv
 833endif
 834ifdef NEEDS_SOCKET
 835        EXTLIBS += -lsocket
 836endif
 837ifdef NEEDS_NSL
 838        EXTLIBS += -lnsl
 839endif
 840ifdef NO_D_TYPE_IN_DIRENT
 841        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 842endif
 843ifdef NO_D_INO_IN_DIRENT
 844        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
 845endif
 846ifdef NO_C99_FORMAT
 847        BASIC_CFLAGS += -DNO_C99_FORMAT
 848endif
 849ifdef SNPRINTF_RETURNS_BOGUS
 850        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
 851        COMPAT_OBJS += compat/snprintf.o
 852endif
 853ifdef FREAD_READS_DIRECTORIES
 854        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
 855        COMPAT_OBJS += compat/fopen.o
 856endif
 857ifdef NO_SYMLINK_HEAD
 858        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
 859endif
 860ifdef NO_STRCASESTR
 861        COMPAT_CFLAGS += -DNO_STRCASESTR
 862        COMPAT_OBJS += compat/strcasestr.o
 863endif
 864ifdef NO_STRLCPY
 865        COMPAT_CFLAGS += -DNO_STRLCPY
 866        COMPAT_OBJS += compat/strlcpy.o
 867endif
 868ifdef NO_STRTOUMAX
 869        COMPAT_CFLAGS += -DNO_STRTOUMAX
 870        COMPAT_OBJS += compat/strtoumax.o
 871endif
 872ifdef NO_STRTOULL
 873        COMPAT_CFLAGS += -DNO_STRTOULL
 874endif
 875ifdef NO_SETENV
 876        COMPAT_CFLAGS += -DNO_SETENV
 877        COMPAT_OBJS += compat/setenv.o
 878endif
 879ifdef NO_MKDTEMP
 880        COMPAT_CFLAGS += -DNO_MKDTEMP
 881        COMPAT_OBJS += compat/mkdtemp.o
 882endif
 883ifdef NO_UNSETENV
 884        COMPAT_CFLAGS += -DNO_UNSETENV
 885        COMPAT_OBJS += compat/unsetenv.o
 886endif
 887ifdef NO_SYS_SELECT_H
 888        BASIC_CFLAGS += -DNO_SYS_SELECT_H
 889endif
 890ifdef NO_MMAP
 891        COMPAT_CFLAGS += -DNO_MMAP
 892        COMPAT_OBJS += compat/mmap.o
 893endif
 894ifdef NO_PREAD
 895        COMPAT_CFLAGS += -DNO_PREAD
 896        COMPAT_OBJS += compat/pread.o
 897endif
 898ifdef NO_FAST_WORKING_DIRECTORY
 899        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
 900endif
 901ifdef NO_TRUSTABLE_FILEMODE
 902        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
 903endif
 904ifdef NO_IPV6
 905        BASIC_CFLAGS += -DNO_IPV6
 906endif
 907ifdef NO_SOCKADDR_STORAGE
 908ifdef NO_IPV6
 909        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
 910else
 911        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
 912endif
 913endif
 914ifdef NO_INET_NTOP
 915        LIB_OBJS += compat/inet_ntop.o
 916endif
 917ifdef NO_INET_PTON
 918        LIB_OBJS += compat/inet_pton.o
 919endif
 920
 921ifdef NO_ICONV
 922        BASIC_CFLAGS += -DNO_ICONV
 923endif
 924
 925ifdef OLD_ICONV
 926        BASIC_CFLAGS += -DOLD_ICONV
 927endif
 928
 929ifdef NO_DEFLATE_BOUND
 930        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
 931endif
 932
 933ifdef PPC_SHA1
 934        SHA1_HEADER = "ppc/sha1.h"
 935        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
 936else
 937ifdef ARM_SHA1
 938        SHA1_HEADER = "arm/sha1.h"
 939        LIB_OBJS += arm/sha1.o arm/sha1_arm.o
 940else
 941ifdef MOZILLA_SHA1
 942        SHA1_HEADER = "mozilla-sha1/sha1.h"
 943        LIB_OBJS += mozilla-sha1/sha1.o
 944else
 945        SHA1_HEADER = <openssl/sha.h>
 946        EXTLIBS += $(LIB_4_CRYPTO)
 947endif
 948endif
 949endif
 950ifdef NO_PERL_MAKEMAKER
 951        export NO_PERL_MAKEMAKER
 952endif
 953ifdef NO_HSTRERROR
 954        COMPAT_CFLAGS += -DNO_HSTRERROR
 955        COMPAT_OBJS += compat/hstrerror.o
 956endif
 957ifdef NO_MEMMEM
 958        COMPAT_CFLAGS += -DNO_MEMMEM
 959        COMPAT_OBJS += compat/memmem.o
 960endif
 961ifdef INTERNAL_QSORT
 962        COMPAT_CFLAGS += -DINTERNAL_QSORT
 963        COMPAT_OBJS += compat/qsort.o
 964endif
 965
 966ifdef THREADED_DELTA_SEARCH
 967        BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
 968        EXTLIBS += -lpthread
 969        LIB_OBJS += thread-utils.o
 970endif
 971ifdef DIR_HAS_BSD_GROUP_SEMANTICS
 972        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
 973endif
 974ifdef NO_EXTERNAL_GREP
 975        BASIC_CFLAGS += -DNO_EXTERNAL_GREP
 976endif
 977
 978ifeq ($(TCLTK_PATH),)
 979NO_TCLTK=NoThanks
 980endif
 981
 982QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
 983QUIET_SUBDIR1  =
 984
 985ifneq ($(findstring $(MAKEFLAGS),w),w)
 986PRINT_DIR = --no-print-directory
 987else # "make -w"
 988NO_SUBDIR = :
 989endif
 990
 991ifneq ($(findstring $(MAKEFLAGS),s),s)
 992ifndef V
 993        QUIET_CC       = @echo '   ' CC $@;
 994        QUIET_AR       = @echo '   ' AR $@;
 995        QUIET_LINK     = @echo '   ' LINK $@;
 996        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
 997        QUIET_GEN      = @echo '   ' GEN $@;
 998        QUIET_SUBDIR0  = +@subdir=
 999        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1000                         $(MAKE) $(PRINT_DIR) -C $$subdir
1001        export V
1002        export QUIET_GEN
1003        export QUIET_BUILT_IN
1004endif
1005endif
1006
1007ifdef ASCIIDOC8
1008        export ASCIIDOC8
1009endif
1010
1011# Shell quote (do not use $(call) to accommodate ancient setups);
1012
1013SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1014ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1015
1016DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1017bindir_SQ = $(subst ','\'',$(bindir))
1018mandir_SQ = $(subst ','\'',$(mandir))
1019infodir_SQ = $(subst ','\'',$(infodir))
1020gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1021template_dir_SQ = $(subst ','\'',$(template_dir))
1022htmldir_SQ = $(subst ','\'',$(htmldir))
1023prefix_SQ = $(subst ','\'',$(prefix))
1024
1025SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1026PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1027TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1028
1029LIBS = $(GITLIBS) $(EXTLIBS)
1030
1031BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1032        $(COMPAT_CFLAGS)
1033LIB_OBJS += $(COMPAT_OBJS)
1034
1035ALL_CFLAGS += $(BASIC_CFLAGS)
1036ALL_LDFLAGS += $(BASIC_LDFLAGS)
1037
1038export TAR INSTALL DESTDIR SHELL_PATH
1039
1040
1041### Build rules
1042
1043all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1044ifneq (,$X)
1045        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$p';)
1046endif
1047
1048all::
1049ifndef NO_TCLTK
1050        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) all
1051        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1052endif
1053        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1054        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
1055
1056strip: $(PROGRAMS) git$X
1057        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1058
1059git.o: git.c common-cmds.h GIT-CFLAGS
1060        $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
1061                $(ALL_CFLAGS) -c $(filter %.c,$^)
1062
1063git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1064        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1065                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1066
1067help.o: help.c common-cmds.h GIT-CFLAGS
1068        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1069                '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1070                '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1071                '-DGIT_INFO_PATH="$(infodir_SQ)"' $<
1072
1073$(BUILT_INS): git$X
1074        $(QUIET_BUILT_IN)$(RM) $@ && ln git$X $@
1075
1076common-cmds.h: ./generate-cmdlist.sh command-list.txt
1077
1078common-cmds.h: $(wildcard Documentation/git-*.txt)
1079        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1080
1081$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1082        $(QUIET_GEN)$(RM) $@ $@+ && \
1083        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1084            -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1085            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1086            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1087            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1088            $@.sh >$@+ && \
1089        chmod +x $@+ && \
1090        mv $@+ $@
1091
1092$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1093
1094perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1095        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1096
1097$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1098        $(QUIET_GEN)$(RM) $@ $@+ && \
1099        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1100        sed -e '1{' \
1101            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1102            -e '        h' \
1103            -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
1104            -e '        H' \
1105            -e '        x' \
1106            -e '}' \
1107            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1108            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1109            $@.perl >$@+ && \
1110        chmod +x $@+ && \
1111        mv $@+ $@
1112
1113gitweb/gitweb.cgi: gitweb/gitweb.perl
1114        $(QUIET_GEN)$(RM) $@ $@+ && \
1115        sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1116            -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
1117            -e 's|++GIT_BINDIR++|$(bindir)|g' \
1118            -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
1119            -e 's|++GITWEB_CONFIG_SYSTEM++|$(GITWEB_CONFIG_SYSTEM)|g' \
1120            -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
1121            -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
1122            -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
1123            -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
1124            -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
1125            -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
1126            -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
1127            -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
1128            -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
1129            -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
1130            -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
1131            -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
1132            -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
1133            -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
1134            $< >$@+ && \
1135        chmod +x $@+ && \
1136        mv $@+ $@
1137
1138git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
1139        $(QUIET_GEN)$(RM) $@ $@+ && \
1140        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1141            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1142            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1143            -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
1144            -e '/@@GITWEB_CGI@@/d' \
1145            -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
1146            -e '/@@GITWEB_CSS@@/d' \
1147            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1148            $@.sh > $@+ && \
1149        chmod +x $@+ && \
1150        mv $@+ $@
1151
1152configure: configure.ac
1153        $(QUIET_GEN)$(RM) $@ $<+ && \
1154        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1155            $< > $<+ && \
1156        autoconf -o $@ $<+ && \
1157        $(RM) $<+
1158
1159# These can record GIT_VERSION
1160git.o git.spec \
1161        $(patsubst %.sh,%,$(SCRIPT_SH)) \
1162        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1163        : GIT-VERSION-FILE
1164
1165%.o: %.c GIT-CFLAGS
1166        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1167%.s: %.c GIT-CFLAGS
1168        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
1169%.o: %.S
1170        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1171
1172exec_cmd.o: exec_cmd.c GIT-CFLAGS
1173        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
1174builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
1175        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
1176
1177config.o: config.c GIT-CFLAGS
1178        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
1179
1180http.o: http.c GIT-CFLAGS
1181        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
1182
1183ifdef NO_EXPAT
1184http-walker.o: http-walker.c http.h GIT-CFLAGS
1185        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
1186endif
1187
1188git-%$X: %.o $(GITLIBS)
1189        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1190
1191git-imap-send$X: imap-send.o $(LIB_FILE)
1192
1193http.o http-walker.o http-push.o transport.o: http.h
1194
1195git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1196        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1197                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1198
1199$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1200$(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
1201builtin-revert.o wt-status.o: wt-status.h
1202
1203$(LIB_FILE): $(LIB_OBJS)
1204        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1205
1206XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1207        xdiff/xmerge.o
1208$(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1209        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1210
1211$(XDIFF_LIB): $(XDIFF_OBJS)
1212        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1213
1214
1215doc:
1216        $(MAKE) -C Documentation all
1217
1218info:
1219        $(MAKE) -C Documentation info
1220
1221TAGS:
1222        $(RM) TAGS
1223        $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1224
1225tags:
1226        $(RM) tags
1227        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1228
1229cscope:
1230        $(RM) cscope*
1231        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1232
1233### Detect prefix changes
1234TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1235             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1236
1237GIT-CFLAGS: .FORCE-GIT-CFLAGS
1238        @FLAGS='$(TRACK_CFLAGS)'; \
1239            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1240                echo 1>&2 "    * new build flags or prefix"; \
1241                echo "$$FLAGS" >GIT-CFLAGS; \
1242            fi
1243
1244GIT-BUILD-OPTIONS: .FORCE-GIT-BUILD-OPTIONS
1245        @echo SHELL_PATH=\''$(SHELL_PATH_SQ)'\' >$@
1246
1247### Detect Tck/Tk interpreter path changes
1248ifndef NO_TCLTK
1249TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1250
1251GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
1252        @VARS='$(TRACK_VARS)'; \
1253            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1254                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1255                echo "$$VARS" >$@; \
1256            fi
1257
1258.PHONY: .FORCE-GIT-GUI-VARS
1259endif
1260
1261### Testing rules
1262
1263TEST_PROGRAMS = test-chmtime$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
1264
1265all:: $(TEST_PROGRAMS)
1266
1267# GNU make supports exporting all variables by "export" without parameters.
1268# However, the environment gets quite big, and some programs have problems
1269# with that.
1270
1271export NO_SVN_TESTS
1272
1273test: all
1274        $(MAKE) -C t/ all
1275
1276test-date$X: date.o ctype.o
1277
1278test-delta$X: diff-delta.o patch-delta.o
1279
1280test-parse-options$X: parse-options.o
1281
1282.PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1283
1284test-%$X: test-%.o $(GITLIBS)
1285        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1286
1287check-sha1:: test-sha1$X
1288        ./test-sha1.sh
1289
1290check: common-cmds.h
1291        for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
1292
1293remove-dashes:
1294        ./fixup-builtins $(BUILT_INS)
1295
1296### Installation rules
1297
1298install: all
1299        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1300        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1301        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1302        $(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
1303        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1304        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1305ifndef NO_TCLTK
1306        $(MAKE) -C gitk-git install
1307        $(MAKE) -C git-gui install
1308endif
1309        if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
1310        then \
1311                ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1312                        '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
1313                cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1314                        '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
1315        fi
1316        $(foreach p,$(BUILT_INS), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
1317ifneq (,$X)
1318        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p';)
1319endif
1320
1321install-doc:
1322        $(MAKE) -C Documentation install
1323
1324install-info:
1325        $(MAKE) -C Documentation install-info
1326
1327quick-install-doc:
1328        $(MAKE) -C Documentation quick-install
1329
1330
1331
1332### Maintainer's dist rules
1333
1334git.spec: git.spec.in
1335        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1336        mv $@+ $@
1337
1338GIT_TARNAME=git-$(GIT_VERSION)
1339dist: git.spec git-archive$(X) configure
1340        ./git-archive --format=tar \
1341                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1342        @mkdir -p $(GIT_TARNAME)
1343        @cp git.spec configure $(GIT_TARNAME)
1344        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1345        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1346        $(TAR) rf $(GIT_TARNAME).tar \
1347                $(GIT_TARNAME)/git.spec \
1348                $(GIT_TARNAME)/configure \
1349                $(GIT_TARNAME)/version \
1350                $(GIT_TARNAME)/git-gui/version
1351        @$(RM) -r $(GIT_TARNAME)
1352        gzip -f -9 $(GIT_TARNAME).tar
1353
1354rpm: dist
1355        $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1356
1357htmldocs = git-htmldocs-$(GIT_VERSION)
1358manpages = git-manpages-$(GIT_VERSION)
1359dist-doc:
1360        $(RM) -r .doc-tmp-dir
1361        mkdir .doc-tmp-dir
1362        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1363        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1364        gzip -n -9 -f $(htmldocs).tar
1365        :
1366        $(RM) -r .doc-tmp-dir
1367        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1368        $(MAKE) -C Documentation DESTDIR=./ \
1369                man1dir=../.doc-tmp-dir/man1 \
1370                man5dir=../.doc-tmp-dir/man5 \
1371                man7dir=../.doc-tmp-dir/man7 \
1372                install
1373        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1374        gzip -n -9 -f $(manpages).tar
1375        $(RM) -r .doc-tmp-dir
1376
1377### Cleaning rules
1378
1379distclean: clean
1380        $(RM) configure
1381
1382clean:
1383        $(RM) *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1384                $(LIB_FILE) $(XDIFF_LIB)
1385        $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1386        $(RM) $(TEST_PROGRAMS)
1387        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1388        $(RM) -r autom4te.cache
1389        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1390        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1391        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1392        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1393        $(RM) gitweb/gitweb.cgi
1394        $(MAKE) -C Documentation/ clean
1395        $(MAKE) -C perl clean
1396        $(MAKE) -C templates/ clean
1397        $(MAKE) -C t/ clean
1398ifndef NO_TCLTK
1399        $(MAKE) -C gitk-git clean
1400        $(MAKE) -C git-gui clean
1401endif
1402        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
1403
1404.PHONY: all install clean strip
1405.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
1406.PHONY: .FORCE-GIT-BUILD-OPTIONS
1407
1408### Check documentation
1409#
1410check-docs::
1411        @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
1412        do \
1413                case "$$v" in \
1414                git-merge-octopus | git-merge-ours | git-merge-recursive | \
1415                git-merge-resolve | git-merge-stupid | git-merge-subtree | \
1416                git-fsck-objects | git-init-db | \
1417                git-?*--?* ) continue ;; \
1418                esac ; \
1419                test -f "Documentation/$$v.txt" || \
1420                echo "no doc: $$v"; \
1421                sed -e '/^#/d' command-list.txt | \
1422                grep -q "^$$v[  ]" || \
1423                case "$$v" in \
1424                git) ;; \
1425                *) echo "no link: $$v";; \
1426                esac ; \
1427        done; \
1428        ( \
1429                sed -e '/^#/d' \
1430                    -e 's/[     ].*//' \
1431                    -e 's/^/listed /' command-list.txt; \
1432                ls -1 Documentation/git*txt | \
1433                sed -e 's|Documentation/|documented |' \
1434                    -e 's/\.txt//'; \
1435        ) | while read how cmd; \
1436        do \
1437                case "$$how,$$cmd" in \
1438                *,git-citool | \
1439                *,git-gui | \
1440                *,git-help | \
1441                documented,gitattributes | \
1442                documented,gitignore | \
1443                documented,gitmodules | \
1444                documented,gitcli | \
1445                documented,git-tools | \
1446                documented,gitcore-tutorial | \
1447                documented,gitcvs-migration | \
1448                documented,gitdiffcore | \
1449                documented,gitglossary | \
1450                documented,githooks | \
1451                documented,gitrepository-layout | \
1452                documented,gittutorial | \
1453                documented,gittutorial-2 | \
1454                sentinel,not,matching,is,ok ) continue ;; \
1455                esac; \
1456                case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
1457                *" $$cmd "*)    ;; \
1458                *) echo "removed but $$how: $$cmd" ;; \
1459                esac; \
1460        done ) | sort
1461
1462### Make sure built-ins do not have dups and listed in git.c
1463#
1464check-builtins::
1465        ./check-builtins.sh
1466