Andrew's git / gitweb.git / Makefile
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Makefileon commit git svn: avoid uninitialized var in 'reset' (70ee0b7)
   1# The default target of this Makefile is...
   2all::
   3
   4# Define V=1 to have a more verbose compile.
   5#
   6# Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
   7#
   8# Define SANE_TOOL_PATH to a colon-separated list of paths to prepend
   9# to PATH if your tools in /usr/bin are broken.
  10#
  11# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  12# or vsnprintf() return -1 instead of number of characters which would
  13# have been written to the final string if enough space had been available.
  14#
  15# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  16# when attempting to read from an fopen'ed directory.
  17#
  18# Define NO_OPENSSL environment variable if you do not have OpenSSL.
  19# This also implies BLK_SHA1.
  20#
  21# Define NO_CURL if you do not have libcurl installed.  git-http-pull and
  22# git-http-push are not built, and you cannot use http:// and https://
  23# transports.
  24#
  25# Define CURLDIR=/foo/bar if your curl header and library files are in
  26# /foo/bar/include and /foo/bar/lib directories.
  27#
  28# Define NO_EXPAT if you do not have expat installed.  git-http-push is
  29# not built, and you cannot push using http:// and https:// transports.
  30#
  31# Define EXPATDIR=/foo/bar if your expat header and library files are in
  32# /foo/bar/include and /foo/bar/lib directories.
  33#
  34# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  35#
  36# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  37# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  38#
  39# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  40# do not support the 'size specifiers' introduced by C99, namely ll, hh,
  41# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  42# some C compilers supported these specifiers prior to C99 as an extension.
  43#
  44# Define NO_STRCASESTR if you don't have strcasestr.
  45#
  46# Define NO_MEMMEM if you don't have memmem.
  47#
  48# Define NO_STRLCPY if you don't have strlcpy.
  49#
  50# Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  51# If your compiler also does not support long long or does not have
  52# strtoull, define NO_STRTOULL.
  53#
  54# Define NO_SETENV if you don't have setenv in the C library.
  55#
  56# Define NO_UNSETENV if you don't have unsetenv in the C library.
  57#
  58# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  59#
  60# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  61#
  62# Define NO_LIBGEN_H if you don't have libgen.h.
  63#
  64# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  65#
  66# Define NO_SYS_SELECT_H if you don't have sys/select.h.
  67#
  68# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  69# Enable it on Windows.  By default, symrefs are still used.
  70#
  71# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  72# tests.  These tests take up a significant amount of the total test time
  73# but are not needed unless you plan to talk to SVN repos.
  74#
  75# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  76# installed in /sw, but don't want GIT to link against any libraries
  77# installed there.  If defined you may specify your own (or Fink's)
  78# include directories and library directories by defining CFLAGS
  79# and LDFLAGS appropriately.
  80#
  81# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  82# have DarwinPorts installed in /opt/local, but don't want GIT to
  83# link against any libraries installed there.  If defined you may
  84# specify your own (or DarwinPort's) include directories and
  85# library directories by defining CFLAGS and LDFLAGS appropriately.
  86#
  87# Define BLK_SHA1 environment variable if you want the C version
  88# of the SHA1 that assumes you can do unaligned 32-bit loads and
  89# have a fast htonl() function.
  90#
  91# Define PPC_SHA1 environment variable when running make to make use of
  92# a bundled SHA1 routine optimized for PowerPC.
  93#
  94# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
  95#
  96# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
  97#
  98# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  99#
 100# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 101# Patrick Mauritz).
 102#
 103# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 104# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 105# inet_ntop and inet_pton additionally reside there.
 106#
 107# Define NO_MMAP if you want to avoid mmap.
 108#
 109# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 110#
 111# Define NO_PREAD if you have a problem with pread() system call (e.g.
 112# cygwin1.dll before v1.5.22).
 113#
 114# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 115# generally faster on your platform than accessing the working directory.
 116#
 117# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 118# the executable mode bit, but doesn't really do so.
 119#
 120# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 121#
 122# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 123# sockaddr_storage.
 124#
 125# Define NO_ICONV if your libc does not properly support iconv.
 126#
 127# Define OLD_ICONV if your library has an old iconv(), where the second
 128# (input buffer pointer) parameter is declared with type (const char **).
 129#
 130# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 131#
 132# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 133# that tells runtime paths to dynamic libraries;
 134# "-Wl,-rpath=/path/lib" is used instead.
 135#
 136# Define USE_NSEC below if you want git to care about sub-second file mtimes
 137# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 138# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 139# randomly break unless your underlying filesystem supports those sub-second
 140# times (my ext3 doesn't).
 141#
 142# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 143# "st_ctim"
 144#
 145# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 146# available.  This automatically turns USE_NSEC off.
 147#
 148# Define USE_STDEV below if you want git to care about the underlying device
 149# change being considered an inode change from the update-index perspective.
 150#
 151# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 152# field that counts the on-disk footprint in 512-byte blocks.
 153#
 154# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 155#
 156# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 157# (not v1.73 or v1.71).
 158#
 159# Define ASCIIDOC_NO_ROFF if your DocBook XSL escapes raw roff directives
 160# (versions 1.72 and later and 1.68.1 and earlier).
 161#
 162# Define GNU_ROFF if your target system uses GNU groff.  This forces
 163# apostrophes to be ASCII so that cut&pasting examples to the shell
 164# will work.
 165#
 166# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 167# MakeMaker (e.g. using ActiveState under Cygwin).
 168#
 169# Define NO_PERL if you do not want Perl scripts or libraries at all.
 170#
 171# Define NO_PYTHON if you do not want Python scripts or libraries at all.
 172#
 173# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 174#
 175# The TCL_PATH variable governs the location of the Tcl interpreter
 176# used to optimize git-gui for your system.  Only used if NO_TCLTK
 177# is not set.  Defaults to the bare 'tclsh'.
 178#
 179# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 180# If not set it defaults to the bare 'wish'. If it is set to the empty
 181# string then NO_TCLTK will be forced (this is used by configure script).
 182#
 183# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 184# is a simplified version of the merge sort used in glibc. This is
 185# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 186#
 187# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 188# information on a not yet closed file that lstat would return for the same
 189# file after it was closed.
 190#
 191# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 192# when hardlinking a file to another name and unlinking the original file right
 193# away (some NTFS drivers seem to zero the contents in that scenario).
 194#
 195# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 196# programs as a tar, where bin/ and libexec/ might be on different file systems.
 197#
 198# Define USE_NED_ALLOCATOR if you want to replace the platforms default
 199# memory allocators with the nedmalloc allocator written by Niall Douglas.
 200#
 201# Define NO_REGEX if you have no or inferior regex support in your C library.
 202#
 203# Define JSMIN to point to JavaScript minifier that functions as
 204# a filter to have gitweb.js minified.
 205#
 206# Define CSSMIN to point to a CSS minifier in order to generate a minified
 207# version of gitweb.css
 208#
 209# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 210# you want to use something different.  The value will be interpreted by the
 211# shell at runtime when it is used.
 212#
 213# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 214# want to use something different.  The value will be interpreted by the shell
 215# if necessary when it is used.  Examples:
 216#
 217#   DEFAULT_EDITOR='~/bin/vi',
 218#   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 219#   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 220#
 221# Define COMPUTE_HEADER_DEPENDENCIES if your compiler supports the -MMD option
 222# and you want to avoid rebuilding objects when an unrelated header file
 223# changes.
 224#
 225# Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 226# dependency rules.
 227
 228GIT-VERSION-FILE: FORCE
 229        @$(SHELL_PATH) ./GIT-VERSION-GEN
 230-include GIT-VERSION-FILE
 231
 232uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 233uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 234uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 235uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 236uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 237uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 238
 239ifdef MSVC
 240        # avoid the MingW and Cygwin configuration sections
 241        uname_S := Windows
 242        uname_O := Windows
 243endif
 244
 245# CFLAGS and LDFLAGS are for the users to override from the command line.
 246
 247CFLAGS = -g -O2 -Wall
 248LDFLAGS =
 249ALL_CFLAGS = $(CFLAGS)
 250ALL_LDFLAGS = $(LDFLAGS)
 251STRIP ?= strip
 252
 253# Among the variables below, these:
 254#   gitexecdir
 255#   template_dir
 256#   mandir
 257#   infodir
 258#   htmldir
 259#   ETC_GITCONFIG (but not sysconfdir)
 260# can be specified as a relative path some/where/else;
 261# this is interpreted as relative to $(prefix) and "git" at
 262# runtime figures out where they are based on the path to the executable.
 263# This can help installing the suite in a relocatable way.
 264
 265prefix = $(HOME)
 266bindir_relative = bin
 267bindir = $(prefix)/$(bindir_relative)
 268mandir = share/man
 269infodir = share/info
 270gitexecdir = libexec/git-core
 271sharedir = $(prefix)/share
 272template_dir = share/git-core/templates
 273htmldir = share/doc/git-doc
 274ifeq ($(prefix),/usr)
 275sysconfdir = /etc
 276ETC_GITCONFIG = $(sysconfdir)/gitconfig
 277else
 278sysconfdir = $(prefix)/etc
 279ETC_GITCONFIG = etc/gitconfig
 280endif
 281lib = lib
 282# DESTDIR=
 283pathsep = :
 284
 285export prefix bindir sharedir sysconfdir
 286
 287CC = gcc
 288AR = ar
 289RM = rm -f
 290TAR = tar
 291FIND = find
 292INSTALL = install
 293RPMBUILD = rpmbuild
 294TCL_PATH = tclsh
 295TCLTK_PATH = wish
 296PTHREAD_LIBS = -lpthread
 297
 298export TCL_PATH TCLTK_PATH
 299
 300# sparse is architecture-neutral, which means that we need to tell it
 301# explicitly what architecture to check for. Fix this up for yours..
 302SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 303
 304
 305
 306### --- END CONFIGURATION SECTION ---
 307
 308# Those must not be GNU-specific; they are shared with perl/ which may
 309# be built by a different compiler. (Note that this is an artifact now
 310# but it still might be nice to keep that distinction.)
 311BASIC_CFLAGS = -I.
 312BASIC_LDFLAGS =
 313
 314# Guard against environment variables
 315BUILTIN_OBJS =
 316BUILT_INS =
 317COMPAT_CFLAGS =
 318COMPAT_OBJS =
 319EXTRA_CPPFLAGS =
 320LIB_H =
 321LIB_OBJS =
 322PROGRAM_OBJS =
 323PROGRAMS =
 324SCRIPT_PERL =
 325SCRIPT_PYTHON =
 326SCRIPT_SH =
 327SCRIPT_LIB =
 328TEST_PROGRAMS_NEED_X =
 329
 330# Having this variable in your environment would break pipelines because
 331# you cause "cd" to echo its destination to stdout.  It can also take
 332# scripts to unexpected places.  If you like CDPATH, define it for your
 333# interactive shell sessions without exporting it.
 334unexport CDPATH
 335
 336SCRIPT_SH += git-am.sh
 337SCRIPT_SH += git-bisect.sh
 338SCRIPT_SH += git-difftool--helper.sh
 339SCRIPT_SH += git-filter-branch.sh
 340SCRIPT_SH += git-lost-found.sh
 341SCRIPT_SH += git-merge-octopus.sh
 342SCRIPT_SH += git-merge-one-file.sh
 343SCRIPT_SH += git-merge-resolve.sh
 344SCRIPT_SH += git-mergetool.sh
 345SCRIPT_SH += git-pull.sh
 346SCRIPT_SH += git-quiltimport.sh
 347SCRIPT_SH += git-rebase--interactive.sh
 348SCRIPT_SH += git-rebase.sh
 349SCRIPT_SH += git-repack.sh
 350SCRIPT_SH += git-request-pull.sh
 351SCRIPT_SH += git-stash.sh
 352SCRIPT_SH += git-submodule.sh
 353SCRIPT_SH += git-web--browse.sh
 354
 355SCRIPT_LIB += git-mergetool--lib
 356SCRIPT_LIB += git-parse-remote
 357SCRIPT_LIB += git-sh-setup
 358
 359SCRIPT_PERL += git-add--interactive.perl
 360SCRIPT_PERL += git-difftool.perl
 361SCRIPT_PERL += git-archimport.perl
 362SCRIPT_PERL += git-cvsexportcommit.perl
 363SCRIPT_PERL += git-cvsimport.perl
 364SCRIPT_PERL += git-cvsserver.perl
 365SCRIPT_PERL += git-relink.perl
 366SCRIPT_PERL += git-send-email.perl
 367SCRIPT_PERL += git-svn.perl
 368
 369SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 370          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 371          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 372          git-instaweb
 373
 374# Empty...
 375EXTRA_PROGRAMS =
 376
 377# ... and all the rest that could be moved out of bindir to gitexecdir
 378PROGRAMS += $(EXTRA_PROGRAMS)
 379
 380PROGRAM_OBJS += fast-import.o
 381PROGRAM_OBJS += imap-send.o
 382PROGRAM_OBJS += shell.o
 383PROGRAM_OBJS += show-index.o
 384PROGRAM_OBJS += upload-pack.o
 385PROGRAM_OBJS += http-backend.o
 386
 387PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 388
 389TEST_PROGRAMS_NEED_X += test-chmtime
 390TEST_PROGRAMS_NEED_X += test-ctype
 391TEST_PROGRAMS_NEED_X += test-date
 392TEST_PROGRAMS_NEED_X += test-delta
 393TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 394TEST_PROGRAMS_NEED_X += test-genrandom
 395TEST_PROGRAMS_NEED_X += test-match-trees
 396TEST_PROGRAMS_NEED_X += test-parse-options
 397TEST_PROGRAMS_NEED_X += test-path-utils
 398TEST_PROGRAMS_NEED_X += test-run-command
 399TEST_PROGRAMS_NEED_X += test-sha1
 400TEST_PROGRAMS_NEED_X += test-sigchain
 401TEST_PROGRAMS_NEED_X += test-index-version
 402
 403TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 404
 405# List built-in command $C whose implementation cmd_$C() is not in
 406# builtin/$C.o but is linked in as part of some other command.
 407BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 408
 409BUILT_INS += git-cherry$X
 410BUILT_INS += git-cherry-pick$X
 411BUILT_INS += git-format-patch$X
 412BUILT_INS += git-fsck-objects$X
 413BUILT_INS += git-get-tar-commit-id$X
 414BUILT_INS += git-init$X
 415BUILT_INS += git-merge-subtree$X
 416BUILT_INS += git-peek-remote$X
 417BUILT_INS += git-repo-config$X
 418BUILT_INS += git-show$X
 419BUILT_INS += git-stage$X
 420BUILT_INS += git-status$X
 421BUILT_INS += git-whatchanged$X
 422
 423# what 'all' will build and 'install' will install in gitexecdir,
 424# excluding programs for built-in commands
 425ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 426
 427# what 'all' will build but not install in gitexecdir
 428OTHER_PROGRAMS = git$X
 429
 430# what test wrappers are needed and 'install' will install, in bindir
 431BINDIR_PROGRAMS_NEED_X += git
 432BINDIR_PROGRAMS_NEED_X += git-upload-pack
 433BINDIR_PROGRAMS_NEED_X += git-receive-pack
 434BINDIR_PROGRAMS_NEED_X += git-upload-archive
 435BINDIR_PROGRAMS_NEED_X += git-shell
 436
 437BINDIR_PROGRAMS_NO_X += git-cvsserver
 438
 439# Set paths to tools early so that they can be used for version tests.
 440ifndef SHELL_PATH
 441        SHELL_PATH = /bin/sh
 442endif
 443ifndef PERL_PATH
 444        PERL_PATH = /usr/bin/perl
 445endif
 446ifndef PYTHON_PATH
 447        PYTHON_PATH = /usr/bin/python
 448endif
 449
 450export PERL_PATH
 451export PYTHON_PATH
 452
 453LIB_FILE=libgit.a
 454XDIFF_LIB=xdiff/lib.a
 455
 456LIB_H += advice.h
 457LIB_H += archive.h
 458LIB_H += attr.h
 459LIB_H += blob.h
 460LIB_H += builtin.h
 461LIB_H += cache.h
 462LIB_H += cache-tree.h
 463LIB_H += color.h
 464LIB_H += commit.h
 465LIB_H += compat/bswap.h
 466LIB_H += compat/cygwin.h
 467LIB_H += compat/mingw.h
 468LIB_H += compat/win32/pthread.h
 469LIB_H += csum-file.h
 470LIB_H += decorate.h
 471LIB_H += delta.h
 472LIB_H += diffcore.h
 473LIB_H += diff.h
 474LIB_H += dir.h
 475LIB_H += exec_cmd.h
 476LIB_H += fsck.h
 477LIB_H += git-compat-util.h
 478LIB_H += graph.h
 479LIB_H += grep.h
 480LIB_H += hash.h
 481LIB_H += help.h
 482LIB_H += levenshtein.h
 483LIB_H += list-objects.h
 484LIB_H += ll-merge.h
 485LIB_H += log-tree.h
 486LIB_H += mailmap.h
 487LIB_H += merge-recursive.h
 488LIB_H += notes.h
 489LIB_H += notes-cache.h
 490LIB_H += object.h
 491LIB_H += pack.h
 492LIB_H += pack-refs.h
 493LIB_H += pack-revindex.h
 494LIB_H += parse-options.h
 495LIB_H += patch-ids.h
 496LIB_H += pkt-line.h
 497LIB_H += progress.h
 498LIB_H += quote.h
 499LIB_H += reflog-walk.h
 500LIB_H += refs.h
 501LIB_H += remote.h
 502LIB_H += rerere.h
 503LIB_H += resolve-undo.h
 504LIB_H += revision.h
 505LIB_H += run-command.h
 506LIB_H += sha1-lookup.h
 507LIB_H += sideband.h
 508LIB_H += sigchain.h
 509LIB_H += strbuf.h
 510LIB_H += string-list.h
 511LIB_H += submodule.h
 512LIB_H += tag.h
 513LIB_H += transport.h
 514LIB_H += tree.h
 515LIB_H += tree-walk.h
 516LIB_H += unpack-trees.h
 517LIB_H += userdiff.h
 518LIB_H += utf8.h
 519LIB_H += xdiff-interface.h
 520LIB_H += xdiff/xdiff.h
 521
 522LIB_OBJS += abspath.o
 523LIB_OBJS += advice.o
 524LIB_OBJS += alias.o
 525LIB_OBJS += alloc.o
 526LIB_OBJS += archive.o
 527LIB_OBJS += archive-tar.o
 528LIB_OBJS += archive-zip.o
 529LIB_OBJS += attr.o
 530LIB_OBJS += base85.o
 531LIB_OBJS += bisect.o
 532LIB_OBJS += blob.o
 533LIB_OBJS += branch.o
 534LIB_OBJS += bundle.o
 535LIB_OBJS += cache-tree.o
 536LIB_OBJS += color.o
 537LIB_OBJS += combine-diff.o
 538LIB_OBJS += commit.o
 539LIB_OBJS += config.o
 540LIB_OBJS += connect.o
 541LIB_OBJS += convert.o
 542LIB_OBJS += copy.o
 543LIB_OBJS += csum-file.o
 544LIB_OBJS += ctype.o
 545LIB_OBJS += date.o
 546LIB_OBJS += decorate.o
 547LIB_OBJS += diffcore-break.o
 548LIB_OBJS += diffcore-delta.o
 549LIB_OBJS += diffcore-order.o
 550LIB_OBJS += diffcore-pickaxe.o
 551LIB_OBJS += diffcore-rename.o
 552LIB_OBJS += diff-delta.o
 553LIB_OBJS += diff-lib.o
 554LIB_OBJS += diff-no-index.o
 555LIB_OBJS += diff.o
 556LIB_OBJS += dir.o
 557LIB_OBJS += editor.o
 558LIB_OBJS += entry.o
 559LIB_OBJS += environment.o
 560LIB_OBJS += exec_cmd.o
 561LIB_OBJS += fsck.o
 562LIB_OBJS += graph.o
 563LIB_OBJS += grep.o
 564LIB_OBJS += hash.o
 565LIB_OBJS += help.o
 566LIB_OBJS += hex.o
 567LIB_OBJS += ident.o
 568LIB_OBJS += levenshtein.o
 569LIB_OBJS += list-objects.o
 570LIB_OBJS += ll-merge.o
 571LIB_OBJS += lockfile.o
 572LIB_OBJS += log-tree.o
 573LIB_OBJS += mailmap.o
 574LIB_OBJS += match-trees.o
 575LIB_OBJS += merge-file.o
 576LIB_OBJS += merge-recursive.o
 577LIB_OBJS += name-hash.o
 578LIB_OBJS += notes.o
 579LIB_OBJS += notes-cache.o
 580LIB_OBJS += object.o
 581LIB_OBJS += pack-check.o
 582LIB_OBJS += pack-refs.o
 583LIB_OBJS += pack-revindex.o
 584LIB_OBJS += pack-write.o
 585LIB_OBJS += pager.o
 586LIB_OBJS += parse-options.o
 587LIB_OBJS += patch-delta.o
 588LIB_OBJS += patch-ids.o
 589LIB_OBJS += path.o
 590LIB_OBJS += pkt-line.o
 591LIB_OBJS += preload-index.o
 592LIB_OBJS += pretty.o
 593LIB_OBJS += progress.o
 594LIB_OBJS += quote.o
 595LIB_OBJS += reachable.o
 596LIB_OBJS += read-cache.o
 597LIB_OBJS += reflog-walk.o
 598LIB_OBJS += refs.o
 599LIB_OBJS += remote.o
 600LIB_OBJS += replace_object.o
 601LIB_OBJS += rerere.o
 602LIB_OBJS += resolve-undo.o
 603LIB_OBJS += revision.o
 604LIB_OBJS += run-command.o
 605LIB_OBJS += server-info.o
 606LIB_OBJS += setup.o
 607LIB_OBJS += sha1-lookup.o
 608LIB_OBJS += sha1_file.o
 609LIB_OBJS += sha1_name.o
 610LIB_OBJS += shallow.o
 611LIB_OBJS += sideband.o
 612LIB_OBJS += sigchain.o
 613LIB_OBJS += strbuf.o
 614LIB_OBJS += string-list.o
 615LIB_OBJS += submodule.o
 616LIB_OBJS += symlinks.o
 617LIB_OBJS += tag.o
 618LIB_OBJS += trace.o
 619LIB_OBJS += transport.o
 620LIB_OBJS += transport-helper.o
 621LIB_OBJS += tree-diff.o
 622LIB_OBJS += tree.o
 623LIB_OBJS += tree-walk.o
 624LIB_OBJS += unpack-trees.o
 625LIB_OBJS += usage.o
 626LIB_OBJS += userdiff.o
 627LIB_OBJS += utf8.o
 628LIB_OBJS += walker.o
 629LIB_OBJS += wrapper.o
 630LIB_OBJS += write_or_die.o
 631LIB_OBJS += ws.o
 632LIB_OBJS += wt-status.o
 633LIB_OBJS += xdiff-interface.o
 634
 635BUILTIN_OBJS += builtin/add.o
 636BUILTIN_OBJS += builtin/annotate.o
 637BUILTIN_OBJS += builtin/apply.o
 638BUILTIN_OBJS += builtin/archive.o
 639BUILTIN_OBJS += builtin/bisect--helper.o
 640BUILTIN_OBJS += builtin/blame.o
 641BUILTIN_OBJS += builtin/branch.o
 642BUILTIN_OBJS += builtin/bundle.o
 643BUILTIN_OBJS += builtin/cat-file.o
 644BUILTIN_OBJS += builtin/check-attr.o
 645BUILTIN_OBJS += builtin/check-ref-format.o
 646BUILTIN_OBJS += builtin/checkout-index.o
 647BUILTIN_OBJS += builtin/checkout.o
 648BUILTIN_OBJS += builtin/clean.o
 649BUILTIN_OBJS += builtin/clone.o
 650BUILTIN_OBJS += builtin/commit-tree.o
 651BUILTIN_OBJS += builtin/commit.o
 652BUILTIN_OBJS += builtin/config.o
 653BUILTIN_OBJS += builtin/count-objects.o
 654BUILTIN_OBJS += builtin/describe.o
 655BUILTIN_OBJS += builtin/diff-files.o
 656BUILTIN_OBJS += builtin/diff-index.o
 657BUILTIN_OBJS += builtin/diff-tree.o
 658BUILTIN_OBJS += builtin/diff.o
 659BUILTIN_OBJS += builtin/fast-export.o
 660BUILTIN_OBJS += builtin/fetch-pack.o
 661BUILTIN_OBJS += builtin/fetch.o
 662BUILTIN_OBJS += builtin/fmt-merge-msg.o
 663BUILTIN_OBJS += builtin/for-each-ref.o
 664BUILTIN_OBJS += builtin/fsck.o
 665BUILTIN_OBJS += builtin/gc.o
 666BUILTIN_OBJS += builtin/grep.o
 667BUILTIN_OBJS += builtin/hash-object.o
 668BUILTIN_OBJS += builtin/help.o
 669BUILTIN_OBJS += builtin/index-pack.o
 670BUILTIN_OBJS += builtin/init-db.o
 671BUILTIN_OBJS += builtin/log.o
 672BUILTIN_OBJS += builtin/ls-files.o
 673BUILTIN_OBJS += builtin/ls-remote.o
 674BUILTIN_OBJS += builtin/ls-tree.o
 675BUILTIN_OBJS += builtin/mailinfo.o
 676BUILTIN_OBJS += builtin/mailsplit.o
 677BUILTIN_OBJS += builtin/merge.o
 678BUILTIN_OBJS += builtin/merge-base.o
 679BUILTIN_OBJS += builtin/merge-file.o
 680BUILTIN_OBJS += builtin/merge-index.o
 681BUILTIN_OBJS += builtin/merge-ours.o
 682BUILTIN_OBJS += builtin/merge-recursive.o
 683BUILTIN_OBJS += builtin/merge-tree.o
 684BUILTIN_OBJS += builtin/mktag.o
 685BUILTIN_OBJS += builtin/mktree.o
 686BUILTIN_OBJS += builtin/mv.o
 687BUILTIN_OBJS += builtin/name-rev.o
 688BUILTIN_OBJS += builtin/notes.o
 689BUILTIN_OBJS += builtin/pack-objects.o
 690BUILTIN_OBJS += builtin/pack-redundant.o
 691BUILTIN_OBJS += builtin/pack-refs.o
 692BUILTIN_OBJS += builtin/patch-id.o
 693BUILTIN_OBJS += builtin/prune-packed.o
 694BUILTIN_OBJS += builtin/prune.o
 695BUILTIN_OBJS += builtin/push.o
 696BUILTIN_OBJS += builtin/read-tree.o
 697BUILTIN_OBJS += builtin/receive-pack.o
 698BUILTIN_OBJS += builtin/reflog.o
 699BUILTIN_OBJS += builtin/remote.o
 700BUILTIN_OBJS += builtin/replace.o
 701BUILTIN_OBJS += builtin/rerere.o
 702BUILTIN_OBJS += builtin/reset.o
 703BUILTIN_OBJS += builtin/rev-list.o
 704BUILTIN_OBJS += builtin/rev-parse.o
 705BUILTIN_OBJS += builtin/revert.o
 706BUILTIN_OBJS += builtin/rm.o
 707BUILTIN_OBJS += builtin/send-pack.o
 708BUILTIN_OBJS += builtin/shortlog.o
 709BUILTIN_OBJS += builtin/show-branch.o
 710BUILTIN_OBJS += builtin/show-ref.o
 711BUILTIN_OBJS += builtin/stripspace.o
 712BUILTIN_OBJS += builtin/symbolic-ref.o
 713BUILTIN_OBJS += builtin/tag.o
 714BUILTIN_OBJS += builtin/tar-tree.o
 715BUILTIN_OBJS += builtin/unpack-file.o
 716BUILTIN_OBJS += builtin/unpack-objects.o
 717BUILTIN_OBJS += builtin/update-index.o
 718BUILTIN_OBJS += builtin/update-ref.o
 719BUILTIN_OBJS += builtin/update-server-info.o
 720BUILTIN_OBJS += builtin/upload-archive.o
 721BUILTIN_OBJS += builtin/var.o
 722BUILTIN_OBJS += builtin/verify-pack.o
 723BUILTIN_OBJS += builtin/verify-tag.o
 724BUILTIN_OBJS += builtin/write-tree.o
 725
 726GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 727EXTLIBS =
 728
 729#
 730# Platform specific tweaks
 731#
 732
 733# We choose to avoid "if .. else if .. else .. endif endif"
 734# because maintaining the nesting to match is a pain.  If
 735# we had "elif" things would have been much nicer...
 736
 737ifeq ($(uname_S),Linux)
 738        NO_STRLCPY = YesPlease
 739        NO_MKSTEMPS = YesPlease
 740endif
 741ifeq ($(uname_S),GNU/kFreeBSD)
 742        NO_STRLCPY = YesPlease
 743        NO_MKSTEMPS = YesPlease
 744endif
 745ifeq ($(uname_S),UnixWare)
 746        CC = cc
 747        NEEDS_SOCKET = YesPlease
 748        NEEDS_NSL = YesPlease
 749        NEEDS_SSL_WITH_CRYPTO = YesPlease
 750        NEEDS_LIBICONV = YesPlease
 751        SHELL_PATH = /usr/local/bin/bash
 752        NO_IPV6 = YesPlease
 753        NO_HSTRERROR = YesPlease
 754        NO_MKSTEMPS = YesPlease
 755        BASIC_CFLAGS += -Kthread
 756        BASIC_CFLAGS += -I/usr/local/include
 757        BASIC_LDFLAGS += -L/usr/local/lib
 758        INSTALL = ginstall
 759        TAR = gtar
 760        NO_STRCASESTR = YesPlease
 761        NO_MEMMEM = YesPlease
 762endif
 763ifeq ($(uname_S),SCO_SV)
 764        ifeq ($(uname_R),3.2)
 765                CFLAGS = -O2
 766        endif
 767        ifeq ($(uname_R),5)
 768                CC = cc
 769                BASIC_CFLAGS += -Kthread
 770        endif
 771        NEEDS_SOCKET = YesPlease
 772        NEEDS_NSL = YesPlease
 773        NEEDS_SSL_WITH_CRYPTO = YesPlease
 774        NEEDS_LIBICONV = YesPlease
 775        SHELL_PATH = /usr/bin/bash
 776        NO_IPV6 = YesPlease
 777        NO_HSTRERROR = YesPlease
 778        NO_MKSTEMPS = YesPlease
 779        BASIC_CFLAGS += -I/usr/local/include
 780        BASIC_LDFLAGS += -L/usr/local/lib
 781        NO_STRCASESTR = YesPlease
 782        NO_MEMMEM = YesPlease
 783        INSTALL = ginstall
 784        TAR = gtar
 785endif
 786ifeq ($(uname_S),Darwin)
 787        NEEDS_CRYPTO_WITH_SSL = YesPlease
 788        NEEDS_SSL_WITH_CRYPTO = YesPlease
 789        NEEDS_LIBICONV = YesPlease
 790        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 791                OLD_ICONV = UnfortunatelyYes
 792        endif
 793        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 794                NO_STRLCPY = YesPlease
 795        endif
 796        NO_MEMMEM = YesPlease
 797        USE_ST_TIMESPEC = YesPlease
 798endif
 799ifeq ($(uname_S),SunOS)
 800        NEEDS_SOCKET = YesPlease
 801        NEEDS_NSL = YesPlease
 802        SHELL_PATH = /bin/bash
 803        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 804        NO_STRCASESTR = YesPlease
 805        NO_MEMMEM = YesPlease
 806        NO_MKDTEMP = YesPlease
 807        NO_MKSTEMPS = YesPlease
 808        NO_REGEX = YesPlease
 809        ifeq ($(uname_R),5.7)
 810                NEEDS_RESOLV = YesPlease
 811                NO_IPV6 = YesPlease
 812                NO_SOCKADDR_STORAGE = YesPlease
 813                NO_UNSETENV = YesPlease
 814                NO_SETENV = YesPlease
 815                NO_STRLCPY = YesPlease
 816                NO_C99_FORMAT = YesPlease
 817                NO_STRTOUMAX = YesPlease
 818        endif
 819        ifeq ($(uname_R),5.8)
 820                NO_UNSETENV = YesPlease
 821                NO_SETENV = YesPlease
 822                NO_C99_FORMAT = YesPlease
 823                NO_STRTOUMAX = YesPlease
 824        endif
 825        ifeq ($(uname_R),5.9)
 826                NO_UNSETENV = YesPlease
 827                NO_SETENV = YesPlease
 828                NO_C99_FORMAT = YesPlease
 829                NO_STRTOUMAX = YesPlease
 830        endif
 831        INSTALL = /usr/ucb/install
 832        TAR = gtar
 833        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 834endif
 835ifeq ($(uname_O),Cygwin)
 836        ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 837                NO_D_TYPE_IN_DIRENT = YesPlease
 838                NO_D_INO_IN_DIRENT = YesPlease
 839                NO_STRCASESTR = YesPlease
 840                NO_MEMMEM = YesPlease
 841                NO_MKSTEMPS = YesPlease
 842                NO_SYMLINK_HEAD = YesPlease
 843                NO_IPV6 = YesPlease
 844                OLD_ICONV = UnfortunatelyYes
 845        endif
 846        NEEDS_LIBICONV = YesPlease
 847        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 848        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 849        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 850        # There are conflicting reports about this.
 851        # On some boxes NO_MMAP is needed, and not so elsewhere.
 852        # Try commenting this out if you suspect MMAP is more efficient
 853        NO_MMAP = YesPlease
 854        X = .exe
 855        COMPAT_OBJS += compat/cygwin.o
 856        UNRELIABLE_FSTAT = UnfortunatelyYes
 857endif
 858ifeq ($(uname_S),FreeBSD)
 859        NEEDS_LIBICONV = YesPlease
 860        OLD_ICONV = YesPlease
 861        NO_MEMMEM = YesPlease
 862        BASIC_CFLAGS += -I/usr/local/include
 863        BASIC_LDFLAGS += -L/usr/local/lib
 864        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 865        USE_ST_TIMESPEC = YesPlease
 866        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 867                PTHREAD_LIBS = -pthread
 868                NO_UINTMAX_T = YesPlease
 869                NO_STRTOUMAX = YesPlease
 870        endif
 871        PYTHON_PATH = /usr/local/bin/python
 872endif
 873ifeq ($(uname_S),OpenBSD)
 874        NO_STRCASESTR = YesPlease
 875        NO_MEMMEM = YesPlease
 876        USE_ST_TIMESPEC = YesPlease
 877        NEEDS_LIBICONV = YesPlease
 878        BASIC_CFLAGS += -I/usr/local/include
 879        BASIC_LDFLAGS += -L/usr/local/lib
 880endif
 881ifeq ($(uname_S),NetBSD)
 882        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 883                NEEDS_LIBICONV = YesPlease
 884        endif
 885        BASIC_CFLAGS += -I/usr/pkg/include
 886        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 887        USE_ST_TIMESPEC = YesPlease
 888        NO_MKSTEMPS = YesPlease
 889endif
 890ifeq ($(uname_S),AIX)
 891        NO_STRCASESTR=YesPlease
 892        NO_MEMMEM = YesPlease
 893        NO_MKDTEMP = YesPlease
 894        NO_MKSTEMPS = YesPlease
 895        NO_STRLCPY = YesPlease
 896        NO_NSEC = YesPlease
 897        FREAD_READS_DIRECTORIES = UnfortunatelyYes
 898        INTERNAL_QSORT = UnfortunatelyYes
 899        NEEDS_LIBICONV=YesPlease
 900        BASIC_CFLAGS += -D_LARGE_FILES
 901        ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
 902                NO_PTHREADS = YesPlease
 903        endif
 904endif
 905ifeq ($(uname_S),GNU)
 906        # GNU/Hurd
 907        NO_STRLCPY=YesPlease
 908        NO_MKSTEMPS = YesPlease
 909endif
 910ifeq ($(uname_S),IRIX)
 911        NO_SETENV = YesPlease
 912        NO_UNSETENV = YesPlease
 913        NO_STRCASESTR = YesPlease
 914        NO_MEMMEM = YesPlease
 915        NO_MKSTEMPS = YesPlease
 916        NO_MKDTEMP = YesPlease
 917        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 918        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 919        # git dies with a segmentation fault when trying to access the first
 920        # entry of a reflog.  The conservative choice is made to always set
 921        # NO_MMAP.  If you suspect that your compiler is not affected by this
 922        # issue, comment out the NO_MMAP statement.
 923        NO_MMAP = YesPlease
 924        SNPRINTF_RETURNS_BOGUS = YesPlease
 925        SHELL_PATH = /usr/gnu/bin/bash
 926        NEEDS_LIBGEN = YesPlease
 927endif
 928ifeq ($(uname_S),IRIX64)
 929        NO_SETENV=YesPlease
 930        NO_UNSETENV = YesPlease
 931        NO_STRCASESTR=YesPlease
 932        NO_MEMMEM = YesPlease
 933        NO_MKSTEMPS = YesPlease
 934        NO_MKDTEMP = YesPlease
 935        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 936        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 937        # git dies with a segmentation fault when trying to access the first
 938        # entry of a reflog.  The conservative choice is made to always set
 939        # NO_MMAP.  If you suspect that your compiler is not affected by this
 940        # issue, comment out the NO_MMAP statement.
 941        NO_MMAP = YesPlease
 942        SNPRINTF_RETURNS_BOGUS = YesPlease
 943        SHELL_PATH=/usr/gnu/bin/bash
 944        NEEDS_LIBGEN = YesPlease
 945endif
 946ifeq ($(uname_S),HP-UX)
 947        NO_IPV6=YesPlease
 948        NO_SETENV=YesPlease
 949        NO_STRCASESTR=YesPlease
 950        NO_MEMMEM = YesPlease
 951        NO_MKSTEMPS = YesPlease
 952        NO_STRLCPY = YesPlease
 953        NO_MKDTEMP = YesPlease
 954        NO_UNSETENV = YesPlease
 955        NO_HSTRERROR = YesPlease
 956        NO_SYS_SELECT_H = YesPlease
 957        SNPRINTF_RETURNS_BOGUS = YesPlease
 958endif
 959ifeq ($(uname_S),Windows)
 960        GIT_VERSION := $(GIT_VERSION).MSVC
 961        pathsep = ;
 962        NO_PREAD = YesPlease
 963        NEEDS_CRYPTO_WITH_SSL = YesPlease
 964        NO_LIBGEN_H = YesPlease
 965        NO_SYMLINK_HEAD = YesPlease
 966        NO_IPV6 = YesPlease
 967        NO_SETENV = YesPlease
 968        NO_UNSETENV = YesPlease
 969        NO_STRCASESTR = YesPlease
 970        NO_STRLCPY = YesPlease
 971        NO_MEMMEM = YesPlease
 972        # NEEDS_LIBICONV = YesPlease
 973        NO_ICONV = YesPlease
 974        NO_C99_FORMAT = YesPlease
 975        NO_STRTOUMAX = YesPlease
 976        NO_STRTOULL = YesPlease
 977        NO_MKDTEMP = YesPlease
 978        NO_MKSTEMPS = YesPlease
 979        SNPRINTF_RETURNS_BOGUS = YesPlease
 980        NO_SVN_TESTS = YesPlease
 981        NO_PERL_MAKEMAKER = YesPlease
 982        RUNTIME_PREFIX = YesPlease
 983        NO_POSIX_ONLY_PROGRAMS = YesPlease
 984        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 985        NO_NSEC = YesPlease
 986        USE_WIN32_MMAP = YesPlease
 987        # USE_NED_ALLOCATOR = YesPlease
 988        UNRELIABLE_FSTAT = UnfortunatelyYes
 989        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 990        NO_REGEX = YesPlease
 991        NO_CURL = YesPlease
 992        NO_PYTHON = YesPlease
 993        BLK_SHA1 = YesPlease
 994
 995        CC = compat/vcbuild/scripts/clink.pl
 996        AR = compat/vcbuild/scripts/lib.pl
 997        CFLAGS =
 998        BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
 999        COMPAT_OBJS = compat/msvc.o compat/fnmatch/fnmatch.o compat/winansi.o compat/win32/pthread.o
1000        COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/fnmatch -Icompat/regex -Icompat/fnmatch -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1001        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1002        EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
1003        PTHREAD_LIBS =
1004        lib =
1005ifndef DEBUG
1006        BASIC_CFLAGS += -GL -Os -MT
1007        BASIC_LDFLAGS += -LTCG
1008        AR += -LTCG
1009else
1010        BASIC_CFLAGS += -Zi -MTd
1011endif
1012        X = .exe
1013endif
1014ifneq (,$(findstring MINGW,$(uname_S)))
1015        pathsep = ;
1016        NO_PREAD = YesPlease
1017        NEEDS_CRYPTO_WITH_SSL = YesPlease
1018        NO_LIBGEN_H = YesPlease
1019        NO_SYMLINK_HEAD = YesPlease
1020        NO_SETENV = YesPlease
1021        NO_UNSETENV = YesPlease
1022        NO_STRCASESTR = YesPlease
1023        NO_STRLCPY = YesPlease
1024        NO_MEMMEM = YesPlease
1025        NEEDS_LIBICONV = YesPlease
1026        OLD_ICONV = YesPlease
1027        NO_C99_FORMAT = YesPlease
1028        NO_STRTOUMAX = YesPlease
1029        NO_MKDTEMP = YesPlease
1030        NO_MKSTEMPS = YesPlease
1031        SNPRINTF_RETURNS_BOGUS = YesPlease
1032        NO_SVN_TESTS = YesPlease
1033        NO_PERL_MAKEMAKER = YesPlease
1034        RUNTIME_PREFIX = YesPlease
1035        NO_POSIX_ONLY_PROGRAMS = YesPlease
1036        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1037        NO_NSEC = YesPlease
1038        USE_WIN32_MMAP = YesPlease
1039        USE_NED_ALLOCATOR = YesPlease
1040        UNRELIABLE_FSTAT = UnfortunatelyYes
1041        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1042        NO_REGEX = YesPlease
1043        NO_PYTHON = YesPlease
1044        BLK_SHA1 = YesPlease
1045        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch -Icompat/win32
1046        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1047        COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o \
1048                compat/win32/pthread.o
1049        EXTLIBS += -lws2_32
1050        PTHREAD_LIBS =
1051        X = .exe
1052ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1053        htmldir=doc/git/html/
1054        prefix =
1055        INSTALL = /bin/install
1056        EXTLIBS += /mingw/lib/libz.a
1057        NO_R_TO_GCC_LINKER = YesPlease
1058        INTERNAL_QSORT = YesPlease
1059else
1060        NO_CURL = YesPlease
1061endif
1062endif
1063
1064-include config.mak.autogen
1065-include config.mak
1066
1067ifdef CHECK_HEADER_DEPENDENCIES
1068USE_COMPUTED_HEADER_DEPENDENCIES =
1069endif
1070
1071ifdef COMPUTE_HEADER_DEPENDENCIES
1072USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1073endif
1074
1075ifdef SANE_TOOL_PATH
1076SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1077BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1078PATH := $(SANE_TOOL_PATH):${PATH}
1079else
1080BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1081endif
1082
1083ifeq ($(uname_S),Darwin)
1084        ifndef NO_FINK
1085                ifeq ($(shell test -d /sw/lib && echo y),y)
1086                        BASIC_CFLAGS += -I/sw/include
1087                        BASIC_LDFLAGS += -L/sw/lib
1088                endif
1089        endif
1090        ifndef NO_DARWIN_PORTS
1091                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1092                        BASIC_CFLAGS += -I/opt/local/include
1093                        BASIC_LDFLAGS += -L/opt/local/lib
1094                endif
1095        endif
1096        PTHREAD_LIBS =
1097endif
1098
1099ifndef CC_LD_DYNPATH
1100        ifdef NO_R_TO_GCC_LINKER
1101                # Some gcc does not accept and pass -R to the linker to specify
1102                # the runtime dynamic library path.
1103                CC_LD_DYNPATH = -Wl,-rpath,
1104        else
1105                CC_LD_DYNPATH = -R
1106        endif
1107endif
1108
1109ifdef NO_LIBGEN_H
1110        COMPAT_CFLAGS += -DNO_LIBGEN_H
1111        COMPAT_OBJS += compat/basename.o
1112endif
1113
1114ifdef NO_CURL
1115        BASIC_CFLAGS += -DNO_CURL
1116        REMOTE_CURL_PRIMARY =
1117        REMOTE_CURL_ALIASES =
1118        REMOTE_CURL_NAMES =
1119else
1120        ifdef CURLDIR
1121                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1122                BASIC_CFLAGS += -I$(CURLDIR)/include
1123                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1124        else
1125                CURL_LIBCURL = -lcurl
1126        endif
1127        REMOTE_CURL_PRIMARY = git-remote-http$X
1128        REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1129        REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1130        PROGRAM_OBJS += http-fetch.o
1131        PROGRAMS += $(REMOTE_CURL_NAMES)
1132        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1133        ifeq "$(curl_check)" "070908"
1134                ifndef NO_EXPAT
1135                        PROGRAM_OBJS += http-push.o
1136                endif
1137        endif
1138        ifndef NO_EXPAT
1139                ifdef EXPATDIR
1140                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1141                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1142                else
1143                        EXPAT_LIBEXPAT = -lexpat
1144                endif
1145        endif
1146endif
1147
1148ifdef ZLIB_PATH
1149        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1150        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1151endif
1152EXTLIBS += -lz
1153
1154ifndef NO_POSIX_ONLY_PROGRAMS
1155        PROGRAM_OBJS += daemon.o
1156endif
1157ifndef NO_OPENSSL
1158        OPENSSL_LIBSSL = -lssl
1159        ifdef OPENSSLDIR
1160                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1161                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1162        else
1163                OPENSSL_LINK =
1164        endif
1165        ifdef NEEDS_CRYPTO_WITH_SSL
1166                OPENSSL_LINK += -lcrypto
1167        endif
1168else
1169        BASIC_CFLAGS += -DNO_OPENSSL
1170        BLK_SHA1 = 1
1171        OPENSSL_LIBSSL =
1172endif
1173ifdef NEEDS_SSL_WITH_CRYPTO
1174        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1175else
1176        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1177endif
1178ifdef NEEDS_LIBICONV
1179        ifdef ICONVDIR
1180                BASIC_CFLAGS += -I$(ICONVDIR)/include
1181                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1182        else
1183                ICONV_LINK =
1184        endif
1185        EXTLIBS += $(ICONV_LINK) -liconv
1186endif
1187ifdef NEEDS_LIBGEN
1188        EXTLIBS += -lgen
1189endif
1190ifdef NEEDS_SOCKET
1191        EXTLIBS += -lsocket
1192endif
1193ifdef NEEDS_NSL
1194        EXTLIBS += -lnsl
1195endif
1196ifdef NEEDS_RESOLV
1197        EXTLIBS += -lresolv
1198endif
1199ifdef NO_D_TYPE_IN_DIRENT
1200        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1201endif
1202ifdef NO_D_INO_IN_DIRENT
1203        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1204endif
1205ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1206        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1207endif
1208ifdef USE_NSEC
1209        BASIC_CFLAGS += -DUSE_NSEC
1210endif
1211ifdef USE_ST_TIMESPEC
1212        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1213endif
1214ifdef NO_NSEC
1215        BASIC_CFLAGS += -DNO_NSEC
1216endif
1217ifdef NO_C99_FORMAT
1218        BASIC_CFLAGS += -DNO_C99_FORMAT
1219endif
1220ifdef SNPRINTF_RETURNS_BOGUS
1221        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1222        COMPAT_OBJS += compat/snprintf.o
1223endif
1224ifdef FREAD_READS_DIRECTORIES
1225        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1226        COMPAT_OBJS += compat/fopen.o
1227endif
1228ifdef NO_SYMLINK_HEAD
1229        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1230endif
1231ifdef NO_STRCASESTR
1232        COMPAT_CFLAGS += -DNO_STRCASESTR
1233        COMPAT_OBJS += compat/strcasestr.o
1234endif
1235ifdef NO_STRLCPY
1236        COMPAT_CFLAGS += -DNO_STRLCPY
1237        COMPAT_OBJS += compat/strlcpy.o
1238endif
1239ifdef NO_STRTOUMAX
1240        COMPAT_CFLAGS += -DNO_STRTOUMAX
1241        COMPAT_OBJS += compat/strtoumax.o
1242endif
1243ifdef NO_STRTOULL
1244        COMPAT_CFLAGS += -DNO_STRTOULL
1245endif
1246ifdef NO_SETENV
1247        COMPAT_CFLAGS += -DNO_SETENV
1248        COMPAT_OBJS += compat/setenv.o
1249endif
1250ifdef NO_MKDTEMP
1251        COMPAT_CFLAGS += -DNO_MKDTEMP
1252        COMPAT_OBJS += compat/mkdtemp.o
1253endif
1254ifdef NO_MKSTEMPS
1255        COMPAT_CFLAGS += -DNO_MKSTEMPS
1256endif
1257ifdef NO_UNSETENV
1258        COMPAT_CFLAGS += -DNO_UNSETENV
1259        COMPAT_OBJS += compat/unsetenv.o
1260endif
1261ifdef NO_SYS_SELECT_H
1262        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1263endif
1264ifdef NO_MMAP
1265        COMPAT_CFLAGS += -DNO_MMAP
1266        COMPAT_OBJS += compat/mmap.o
1267else
1268        ifdef USE_WIN32_MMAP
1269                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1270                COMPAT_OBJS += compat/win32mmap.o
1271        endif
1272endif
1273ifdef OBJECT_CREATION_USES_RENAMES
1274        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1275endif
1276ifdef NO_PREAD
1277        COMPAT_CFLAGS += -DNO_PREAD
1278        COMPAT_OBJS += compat/pread.o
1279endif
1280ifdef NO_FAST_WORKING_DIRECTORY
1281        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1282endif
1283ifdef NO_TRUSTABLE_FILEMODE
1284        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1285endif
1286ifdef NO_IPV6
1287        BASIC_CFLAGS += -DNO_IPV6
1288endif
1289ifdef NO_UINTMAX_T
1290        BASIC_CFLAGS += -Duintmax_t=uint32_t
1291endif
1292ifdef NO_SOCKADDR_STORAGE
1293ifdef NO_IPV6
1294        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1295else
1296        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1297endif
1298endif
1299ifdef NO_INET_NTOP
1300        LIB_OBJS += compat/inet_ntop.o
1301endif
1302ifdef NO_INET_PTON
1303        LIB_OBJS += compat/inet_pton.o
1304endif
1305
1306ifdef NO_ICONV
1307        BASIC_CFLAGS += -DNO_ICONV
1308endif
1309
1310ifdef OLD_ICONV
1311        BASIC_CFLAGS += -DOLD_ICONV
1312endif
1313
1314ifdef NO_DEFLATE_BOUND
1315        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1316endif
1317
1318ifdef BLK_SHA1
1319        SHA1_HEADER = "block-sha1/sha1.h"
1320        LIB_OBJS += block-sha1/sha1.o
1321        LIB_H += block-sha1/sha1.h
1322else
1323ifdef PPC_SHA1
1324        SHA1_HEADER = "ppc/sha1.h"
1325        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1326        LIB_H += ppc/sha1.h
1327else
1328        SHA1_HEADER = <openssl/sha.h>
1329        EXTLIBS += $(LIB_4_CRYPTO)
1330endif
1331endif
1332ifdef NO_PERL_MAKEMAKER
1333        export NO_PERL_MAKEMAKER
1334endif
1335ifdef NO_HSTRERROR
1336        COMPAT_CFLAGS += -DNO_HSTRERROR
1337        COMPAT_OBJS += compat/hstrerror.o
1338endif
1339ifdef NO_MEMMEM
1340        COMPAT_CFLAGS += -DNO_MEMMEM
1341        COMPAT_OBJS += compat/memmem.o
1342endif
1343ifdef INTERNAL_QSORT
1344        COMPAT_CFLAGS += -DINTERNAL_QSORT
1345        COMPAT_OBJS += compat/qsort.o
1346endif
1347ifdef RUNTIME_PREFIX
1348        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1349endif
1350
1351ifdef NO_PTHREADS
1352        BASIC_CFLAGS += -DNO_PTHREADS
1353else
1354        EXTLIBS += $(PTHREAD_LIBS)
1355        LIB_OBJS += thread-utils.o
1356endif
1357
1358ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1359        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1360endif
1361ifdef UNRELIABLE_FSTAT
1362        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1363endif
1364ifdef NO_REGEX
1365        COMPAT_CFLAGS += -Icompat/regex
1366        COMPAT_OBJS += compat/regex/regex.o
1367endif
1368
1369ifdef USE_NED_ALLOCATOR
1370       COMPAT_CFLAGS += -DUSE_NED_ALLOCATOR -DOVERRIDE_STRDUP -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR -Icompat/nedmalloc
1371       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1372endif
1373
1374ifeq ($(TCLTK_PATH),)
1375NO_TCLTK=NoThanks
1376endif
1377
1378ifeq ($(PERL_PATH),)
1379NO_PERL=NoThanks
1380endif
1381
1382ifeq ($(PYTHON_PATH),)
1383NO_PYTHON=NoThanks
1384endif
1385
1386QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1387QUIET_SUBDIR1  =
1388
1389ifneq ($(findstring $(MAKEFLAGS),w),w)
1390PRINT_DIR = --no-print-directory
1391else # "make -w"
1392NO_SUBDIR = :
1393endif
1394
1395ifneq ($(findstring $(MAKEFLAGS),s),s)
1396ifndef V
1397        QUIET_CC       = @echo '   ' CC $@;
1398        QUIET_AR       = @echo '   ' AR $@;
1399        QUIET_LINK     = @echo '   ' LINK $@;
1400        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1401        QUIET_GEN      = @echo '   ' GEN $@;
1402        QUIET_LNCP     = @echo '   ' LN/CP $@;
1403        QUIET_SUBDIR0  = +@subdir=
1404        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1405                         $(MAKE) $(PRINT_DIR) -C $$subdir
1406        export V
1407        export QUIET_GEN
1408        export QUIET_BUILT_IN
1409endif
1410endif
1411
1412ifdef ASCIIDOC8
1413        export ASCIIDOC8
1414endif
1415
1416# Shell quote (do not use $(call) to accommodate ancient setups);
1417
1418SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1419ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1420
1421DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1422bindir_SQ = $(subst ','\'',$(bindir))
1423bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1424mandir_SQ = $(subst ','\'',$(mandir))
1425infodir_SQ = $(subst ','\'',$(infodir))
1426gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1427template_dir_SQ = $(subst ','\'',$(template_dir))
1428htmldir_SQ = $(subst ','\'',$(htmldir))
1429prefix_SQ = $(subst ','\'',$(prefix))
1430
1431SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1432PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1433PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1434TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1435
1436LIBS = $(GITLIBS) $(EXTLIBS)
1437
1438BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1439        $(COMPAT_CFLAGS)
1440LIB_OBJS += $(COMPAT_OBJS)
1441
1442# Quote for C
1443
1444ifdef DEFAULT_EDITOR
1445DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1446DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1447
1448BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1449endif
1450
1451ifdef DEFAULT_PAGER
1452DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1453DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1454
1455BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1456endif
1457
1458ALL_CFLAGS += $(BASIC_CFLAGS)
1459ALL_LDFLAGS += $(BASIC_LDFLAGS)
1460
1461export TAR INSTALL DESTDIR SHELL_PATH
1462
1463
1464### Build rules
1465
1466SHELL = $(SHELL_PATH)
1467
1468all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1469ifneq (,$X)
1470        $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1471endif
1472
1473all::
1474ifndef NO_TCLTK
1475        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1476        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1477endif
1478ifndef NO_PERL
1479        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1480endif
1481ifndef NO_PYTHON
1482        $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1483endif
1484        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1485
1486please_set_SHELL_PATH_to_a_more_modern_shell:
1487        @$$(:)
1488
1489shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1490
1491strip: $(PROGRAMS) git$X
1492        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1493
1494git.o: common-cmds.h
1495git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1496        '-DGIT_HTML_PATH="$(htmldir_SQ)"'
1497
1498git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1499        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1500                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1501
1502builtin/help.o: common-cmds.h
1503builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1504        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1505        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1506        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1507
1508$(BUILT_INS): git$X
1509        $(QUIET_BUILT_IN)$(RM) $@ && \
1510        ln git$X $@ 2>/dev/null || \
1511        ln -s git$X $@ 2>/dev/null || \
1512        cp git$X $@
1513
1514common-cmds.h: ./generate-cmdlist.sh command-list.txt
1515
1516common-cmds.h: $(wildcard Documentation/git-*.txt)
1517        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1518
1519define cmd_munge_script
1520$(RM) $@ $@+ && \
1521sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1522    -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1523    -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1524    -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1525    -e $(BROKEN_PATH_FIX) \
1526    $@.sh >$@+
1527endef
1528
1529$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1530        $(QUIET_GEN)$(cmd_munge_script) && \
1531        chmod +x $@+ && \
1532        mv $@+ $@
1533
1534$(SCRIPT_LIB) : % : %.sh
1535        $(QUIET_GEN)$(cmd_munge_script) && \
1536        mv $@+ $@
1537
1538ifndef NO_PERL
1539$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1540
1541perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1542        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1543
1544$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1545        $(QUIET_GEN)$(RM) $@ $@+ && \
1546        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1547        sed -e '1{' \
1548            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1549            -e '        h' \
1550            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
1551            -e '        H' \
1552            -e '        x' \
1553            -e '}' \
1554            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1555            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1556            $@.perl >$@+ && \
1557        chmod +x $@+ && \
1558        mv $@+ $@
1559
1560
1561.PHONY: gitweb
1562gitweb:
1563        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1564
1565ifdef JSMIN
1566GITWEB_PROGRAMS += gitweb/gitweb.min.js
1567GITWEB_JS = gitweb/gitweb.min.js
1568else
1569GITWEB_JS = gitweb/gitweb.js
1570endif
1571ifdef CSSMIN
1572GITWEB_PROGRAMS += gitweb/gitweb.min.css
1573GITWEB_CSS = gitweb/gitweb.min.css
1574else
1575GITWEB_CSS = gitweb/gitweb.css
1576endif
1577OTHER_PROGRAMS +=  gitweb/gitweb.cgi  $(GITWEB_PROGRAMS)
1578gitweb/gitweb.cgi: gitweb/gitweb.perl $(GITWEB_PROGRAMS)
1579        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1580
1581ifdef JSMIN
1582gitweb/gitweb.min.js: gitweb/gitweb.js
1583        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1584endif # JSMIN
1585ifdef CSSMIN
1586gitweb/gitweb.min.css: gitweb/gitweb.css
1587        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1588endif # CSSMIN
1589
1590
1591git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css gitweb/gitweb.js
1592        $(QUIET_GEN)$(RM) $@ $@+ && \
1593        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1594            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1595            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1596            -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
1597            -e '/@@GITWEB_CGI@@/d' \
1598            -e '/@@GITWEB_CSS@@/r $(GITWEB_CSS)' \
1599            -e '/@@GITWEB_CSS@@/d' \
1600            -e '/@@GITWEB_JS@@/r $(GITWEB_JS)' \
1601            -e '/@@GITWEB_JS@@/d' \
1602            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1603            -e 's|@@GITWEB_CSS_NAME@@|$(GITWEB_CSS)|' \
1604            -e 's|@@GITWEB_JS_NAME@@|$(GITWEB_JS)|' \
1605            $@.sh > $@+ && \
1606        chmod +x $@+ && \
1607        mv $@+ $@
1608else # NO_PERL
1609$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1610        $(QUIET_GEN)$(RM) $@ $@+ && \
1611        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1612            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1613            unimplemented.sh >$@+ && \
1614        chmod +x $@+ && \
1615        mv $@+ $@
1616endif # NO_PERL
1617
1618ifndef NO_PYTHON
1619$(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1620$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1621        $(QUIET_GEN)$(RM) $@ $@+ && \
1622        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1623                --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1624                instlibdir` && \
1625        sed -e '1{' \
1626            -e '        s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1627            -e '}' \
1628            -e 's|^import sys.*|&; \\\
1629                   import os; \\\
1630                   sys.path.insert(0, os.getenv("GITPYTHONLIB",\
1631                                                "@@INSTLIBDIR@@"));|' \
1632            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1633            $@.py >$@+ && \
1634        chmod +x $@+ && \
1635        mv $@+ $@
1636else # NO_PYTHON
1637$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1638        $(QUIET_GEN)$(RM) $@ $@+ && \
1639        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1640            -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1641            unimplemented.sh >$@+ && \
1642        chmod +x $@+ && \
1643        mv $@+ $@
1644endif # NO_PYTHON
1645
1646configure: configure.ac
1647        $(QUIET_GEN)$(RM) $@ $<+ && \
1648        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1649            $< > $<+ && \
1650        autoconf -o $@ $<+ && \
1651        $(RM) $<+
1652
1653# These can record GIT_VERSION
1654git.o git.spec \
1655        $(patsubst %.sh,%,$(SCRIPT_SH)) \
1656        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1657        : GIT-VERSION-FILE
1658
1659TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1660GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1661        git.o http.o http-walker.o remote-curl.o
1662XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1663        xdiff/xmerge.o xdiff/xpatience.o
1664OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS)
1665
1666dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1667dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1668
1669ifdef COMPUTE_HEADER_DEPENDENCIES
1670$(dep_dirs):
1671        mkdir -p $@
1672
1673missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1674dep_file = $(dir $@).depend/$(notdir $@).d
1675dep_args = -MF $(dep_file) -MMD -MP
1676ifdef CHECK_HEADER_DEPENDENCIES
1677$(error cannot compute header dependencies outside a normal build. \
1678Please unset CHECK_HEADER_DEPENDENCIES and try again)
1679endif
1680endif
1681
1682ifndef COMPUTE_HEADER_DEPENDENCIES
1683ifndef CHECK_HEADER_DEPENDENCIES
1684dep_dirs =
1685missing_dep_dirs =
1686dep_args =
1687endif
1688endif
1689
1690ifdef CHECK_HEADER_DEPENDENCIES
1691ifndef PRINT_HEADER_DEPENDENCIES
1692missing_deps = $(filter-out $(notdir $^), \
1693        $(notdir $(shell $(MAKE) -s $@ \
1694                CHECK_HEADER_DEPENDENCIES=YesPlease \
1695                USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1696                PRINT_HEADER_DEPENDENCIES=YesPlease)))
1697endif
1698endif
1699
1700ASM_SRC := $(wildcard $(OBJECTS:o=S))
1701ASM_OBJ := $(ASM_SRC:S=o)
1702C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1703
1704.SUFFIXES:
1705
1706ifdef PRINT_HEADER_DEPENDENCIES
1707$(C_OBJ): %.o: %.c FORCE
1708        echo $^
1709$(ASM_OBJ): %.o: %.S FORCE
1710        echo $^
1711
1712ifndef CHECK_HEADER_DEPENDENCIES
1713$(error cannot print header dependencies during a normal build. \
1714Please set CHECK_HEADER_DEPENDENCIES and try again)
1715endif
1716endif
1717
1718ifndef PRINT_HEADER_DEPENDENCIES
1719ifdef CHECK_HEADER_DEPENDENCIES
1720$(C_OBJ): %.o: %.c $(dep_files) FORCE
1721        @set -e; echo CHECK $@; \
1722        missing_deps="$(missing_deps)"; \
1723        if test "$$missing_deps"; \
1724        then \
1725                echo missing dependencies: $$missing_deps; \
1726                false; \
1727        fi
1728$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1729        @set -e; echo CHECK $@; \
1730        missing_deps="$(missing_deps)"; \
1731        if test "$$missing_deps"; \
1732        then \
1733                echo missing dependencies: $$missing_deps; \
1734                false; \
1735        fi
1736endif
1737endif
1738
1739ifndef CHECK_HEADER_DEPENDENCIES
1740$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1741        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1742$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1743        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1744endif
1745
1746%.s: %.c GIT-CFLAGS FORCE
1747        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1748
1749ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1750# Take advantage of gcc's on-the-fly dependency generation
1751# See <http://gcc.gnu.org/gcc-3.0/features.html>.
1752dep_files_present := $(wildcard $(dep_files))
1753ifneq ($(dep_files_present),)
1754include $(dep_files_present)
1755endif
1756else
1757# Dependencies on header files, for platforms that do not support
1758# the gcc -MMD option.
1759#
1760# Dependencies on automatically generated headers such as common-cmds.h
1761# should _not_ be included here, since they are necessary even when
1762# building an object for the first time.
1763#
1764# XXX. Please check occasionally that these include all dependencies
1765# gcc detects!
1766
1767$(GIT_OBJS): $(LIB_H)
1768builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
1769builtin/bundle.o bundle.o transport.o: bundle.h
1770builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
1771builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
1772builtin/grep.o: thread-utils.h
1773builtin/send-pack.o transport.o: send-pack.h
1774builtin/log.o builtin/shortlog.o: shortlog.h
1775builtin/prune.o builtin/reflog.o reachable.o: reachable.h
1776builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
1777builtin/tar-tree.o archive-tar.o: tar.h
1778builtin/pack-objects.o: thread-utils.h
1779http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
1780http.o http-walker.o http-push.o remote-curl.o: http.h
1781
1782xdiff-interface.o $(XDIFF_OBJS): \
1783        xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1784        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1785endif
1786
1787exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1788        '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1789        '-DBINDIR="$(bindir_relative_SQ)"' \
1790        '-DPREFIX="$(prefix_SQ)"'
1791
1792builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1793        -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1794
1795config.s config.o: EXTRA_CPPFLAGS = -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1796
1797http.s http.o: EXTRA_CPPFLAGS = -DGIT_USER_AGENT='"git/$(GIT_VERSION)"'
1798
1799ifdef NO_EXPAT
1800http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1801endif
1802
1803git-%$X: %.o $(GITLIBS)
1804        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1805
1806git-imap-send$X: imap-send.o $(GITLIBS)
1807        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1808                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1809
1810git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1811        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1812                $(LIBS) $(CURL_LIBCURL)
1813git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1814        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1815                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1816
1817$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
1818        $(QUIET_LNCP)$(RM) $@ && \
1819        ln $< $@ 2>/dev/null || \
1820        ln -s $< $@ 2>/dev/null || \
1821        cp $< $@
1822
1823$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o $(GITLIBS)
1824        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1825                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1826
1827$(LIB_FILE): $(LIB_OBJS)
1828        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1829
1830$(XDIFF_LIB): $(XDIFF_OBJS)
1831        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1832
1833
1834doc:
1835        $(MAKE) -C Documentation all
1836
1837man:
1838        $(MAKE) -C Documentation man
1839
1840html:
1841        $(MAKE) -C Documentation html
1842
1843info:
1844        $(MAKE) -C Documentation info
1845
1846pdf:
1847        $(MAKE) -C Documentation pdf
1848
1849TAGS:
1850        $(RM) TAGS
1851        $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1852
1853tags:
1854        $(RM) tags
1855        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1856
1857cscope:
1858        $(RM) cscope*
1859        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1860
1861### Detect prefix changes
1862TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1863             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1864
1865GIT-CFLAGS: FORCE
1866        @FLAGS='$(TRACK_CFLAGS)'; \
1867            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1868                echo 1>&2 "    * new build flags or prefix"; \
1869                echo "$$FLAGS" >GIT-CFLAGS; \
1870            fi
1871
1872# We need to apply sq twice, once to protect from the shell
1873# that runs GIT-BUILD-OPTIONS, and then again to protect it
1874# and the first level quoting from the shell that runs "echo".
1875GIT-BUILD-OPTIONS: FORCE
1876        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1877        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
1878        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1879        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1880        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1881        @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
1882
1883### Detect Tck/Tk interpreter path changes
1884ifndef NO_TCLTK
1885TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1886
1887GIT-GUI-VARS: FORCE
1888        @VARS='$(TRACK_VARS)'; \
1889            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1890                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1891                echo "$$VARS" >$@; \
1892            fi
1893endif
1894
1895test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
1896
1897all:: $(TEST_PROGRAMS) $(test_bindir_programs)
1898
1899bin-wrappers/%: wrap-for-bin.sh
1900        @mkdir -p bin-wrappers
1901        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1902             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
1903             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
1904        chmod +x $@
1905
1906# GNU make supports exporting all variables by "export" without parameters.
1907# However, the environment gets quite big, and some programs have problems
1908# with that.
1909
1910export NO_SVN_TESTS
1911
1912### Testing rules
1913
1914test: all
1915        $(MAKE) -C t/ all
1916
1917test-ctype$X: ctype.o
1918
1919test-date$X: date.o ctype.o
1920
1921test-delta$X: diff-delta.o patch-delta.o
1922
1923test-parse-options$X: parse-options.o
1924
1925.PRECIOUS: $(TEST_OBJS)
1926
1927test-%$X: test-%.o $(GITLIBS)
1928        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1929
1930check-sha1:: test-sha1$X
1931        ./test-sha1.sh
1932
1933check: common-cmds.h
1934        if sparse; \
1935        then \
1936                for i in *.c; \
1937                do \
1938                        sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1939                done; \
1940        else \
1941                echo 2>&1 "Did you mean 'make test'?"; \
1942                exit 1; \
1943        fi
1944
1945remove-dashes:
1946        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1947
1948### Installation rules
1949
1950ifneq ($(filter /%,$(firstword $(template_dir))),)
1951template_instdir = $(template_dir)
1952else
1953template_instdir = $(prefix)/$(template_dir)
1954endif
1955export template_instdir
1956
1957ifneq ($(filter /%,$(firstword $(gitexecdir))),)
1958gitexec_instdir = $(gitexecdir)
1959else
1960gitexec_instdir = $(prefix)/$(gitexecdir)
1961endif
1962gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
1963export gitexec_instdir
1964
1965install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
1966
1967install: all
1968        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1969        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1970        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1971        $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1972        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
1973        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1974ifndef NO_PERL
1975        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1976endif
1977ifndef NO_PYTHON
1978        $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1979endif
1980ifndef NO_TCLTK
1981        $(MAKE) -C gitk-git install
1982        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
1983endif
1984ifneq (,$X)
1985        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p' -ef '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p$X' || $(RM) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p';)
1986endif
1987
1988        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
1989        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
1990        { test "$$bindir/" = "$$execdir/" || \
1991                { $(RM) "$$execdir/git$X" && \
1992                test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
1993                ln "$$bindir/git$X" "$$execdir/git$X" 2>/dev/null || \
1994                cp "$$bindir/git$X" "$$execdir/git$X"; } ; } && \
1995        { for p in $(BUILT_INS); do \
1996                $(RM) "$$execdir/$$p" && \
1997                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
1998                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
1999                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2000          done; } && \
2001        { for p in $(REMOTE_CURL_ALIASES); do \
2002                $(RM) "$$execdir/$$p" && \
2003                ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2004                ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2005                cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2006          done; } && \
2007        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2008
2009install-doc:
2010        $(MAKE) -C Documentation install
2011
2012install-man:
2013        $(MAKE) -C Documentation install-man
2014
2015install-html:
2016        $(MAKE) -C Documentation install-html
2017
2018install-info:
2019        $(MAKE) -C Documentation install-info
2020
2021install-pdf:
2022        $(MAKE) -C Documentation install-pdf
2023
2024quick-install-doc:
2025        $(MAKE) -C Documentation quick-install
2026
2027quick-install-man:
2028        $(MAKE) -C Documentation quick-install-man
2029
2030quick-install-html:
2031        $(MAKE) -C Documentation quick-install-html
2032
2033
2034
2035### Maintainer's dist rules
2036
2037git.spec: git.spec.in
2038        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2039        mv $@+ $@
2040
2041GIT_TARNAME=git-$(GIT_VERSION)
2042dist: git.spec git-archive$(X) configure
2043        ./git-archive --format=tar \
2044                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2045        @mkdir -p $(GIT_TARNAME)
2046        @cp git.spec configure $(GIT_TARNAME)
2047        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2048        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2049        $(TAR) rf $(GIT_TARNAME).tar \
2050                $(GIT_TARNAME)/git.spec \
2051                $(GIT_TARNAME)/configure \
2052                $(GIT_TARNAME)/version \
2053                $(GIT_TARNAME)/git-gui/version
2054        @$(RM) -r $(GIT_TARNAME)
2055        gzip -f -9 $(GIT_TARNAME).tar
2056
2057rpm: dist
2058        $(RPMBUILD) \
2059                --define "_source_filedigest_algorithm md5" \
2060                --define "_binary_filedigest_algorithm md5" \
2061                -ta $(GIT_TARNAME).tar.gz
2062
2063htmldocs = git-htmldocs-$(GIT_VERSION)
2064manpages = git-manpages-$(GIT_VERSION)
2065dist-doc:
2066        $(RM) -r .doc-tmp-dir
2067        mkdir .doc-tmp-dir
2068        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2069        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2070        gzip -n -9 -f $(htmldocs).tar
2071        :
2072        $(RM) -r .doc-tmp-dir
2073        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2074        $(MAKE) -C Documentation DESTDIR=./ \
2075                man1dir=../.doc-tmp-dir/man1 \
2076                man5dir=../.doc-tmp-dir/man5 \
2077                man7dir=../.doc-tmp-dir/man7 \
2078                install
2079        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2080        gzip -n -9 -f $(manpages).tar
2081        $(RM) -r .doc-tmp-dir
2082
2083### Cleaning rules
2084
2085distclean: clean
2086        $(RM) configure
2087
2088clean:
2089        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o \
2090                builtin/*.o $(LIB_FILE) $(XDIFF_LIB)
2091        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2092        $(RM) $(TEST_PROGRAMS)
2093        $(RM) -r bin-wrappers
2094        $(RM) -r $(dep_dirs)
2095        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
2096        $(RM) -r autom4te.cache
2097        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2098        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2099        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2100        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2101        $(MAKE) -C Documentation/ clean
2102ifndef NO_PERL
2103        $(MAKE) -C gitweb clean
2104        $(MAKE) -C perl clean
2105endif
2106ifndef NO_PYTHON
2107        $(MAKE) -C git_remote_helpers clean
2108endif
2109        $(MAKE) -C templates/ clean
2110        $(MAKE) -C t/ clean
2111ifndef NO_TCLTK
2112        $(MAKE) -C gitk-git clean
2113        $(MAKE) -C git-gui clean
2114endif
2115        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2116
2117.PHONY: all install clean strip
2118.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2119.PHONY: FORCE TAGS tags cscope
2120
2121### Check documentation
2122#
2123check-docs::
2124        @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2125        do \
2126                case "$$v" in \
2127                git-merge-octopus | git-merge-ours | git-merge-recursive | \
2128                git-merge-resolve | git-merge-subtree | \
2129                git-fsck-objects | git-init-db | \
2130                git-remote-* | git-stage | \
2131                git-?*--?* ) continue ;; \
2132                esac ; \
2133                test -f "Documentation/$$v.txt" || \
2134                echo "no doc: $$v"; \
2135                sed -e '/^#/d' command-list.txt | \
2136                grep -q "^$$v[  ]" || \
2137                case "$$v" in \
2138                git) ;; \
2139                *) echo "no link: $$v";; \
2140                esac ; \
2141        done; \
2142        ( \
2143                sed -e '/^#/d' \
2144                    -e 's/[     ].*//' \
2145                    -e 's/^/listed /' command-list.txt; \
2146                ls -1 Documentation/git*txt | \
2147                sed -e 's|Documentation/|documented |' \
2148                    -e 's/\.txt//'; \
2149        ) | while read how cmd; \
2150        do \
2151                case "$$how,$$cmd" in \
2152                *,git-citool | \
2153                *,git-gui | \
2154                *,git-help | \
2155                documented,gitattributes | \
2156                documented,gitignore | \
2157                documented,gitmodules | \
2158                documented,gitcli | \
2159                documented,git-tools | \
2160                documented,gitcore-tutorial | \
2161                documented,gitcvs-migration | \
2162                documented,gitdiffcore | \
2163                documented,gitglossary | \
2164                documented,githooks | \
2165                documented,gitrepository-layout | \
2166                documented,gittutorial | \
2167                documented,gittutorial-2 | \
2168                documented,git-bisect-lk2009 | \
2169                documented,git-remote-helpers | \
2170                documented,gitworkflows | \
2171                sentinel,not,matching,is,ok ) continue ;; \
2172                esac; \
2173                case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2174                *" $$cmd "*)    ;; \
2175                *) echo "removed but $$how: $$cmd" ;; \
2176                esac; \
2177        done ) | sort
2178
2179### Make sure built-ins do not have dups and listed in git.c
2180#
2181check-builtins::
2182        ./check-builtins.sh
2183
2184### Test suite coverage testing
2185#
2186.PHONY: coverage coverage-clean coverage-build coverage-report
2187
2188coverage:
2189        $(MAKE) coverage-build
2190        $(MAKE) coverage-report
2191
2192coverage-clean:
2193        rm -f *.gcda *.gcno
2194
2195COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2196COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2197
2198coverage-build: coverage-clean
2199        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2200        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2201                -j1 test
2202
2203coverage-report:
2204        gcov -b *.c
2205        grep '^function.*called 0 ' *.c.gcov \
2206                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2207                | tee coverage-untested-functions