Andrew's git / gitweb.git / Makefile
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Makefileon commit fast-import: tighten M 040000 syntax (3421578)
   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 SOCKLEN_T to a suitable type (such as 'size_t') if your
  12# system headers do not define a socklen_t type.
  13#
  14# Define INLINE to a suitable substitute (such as '__inline' or '') if git
  15# fails to compile with errors about undefined inline functions or similar.
  16#
  17# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  18# or vsnprintf() return -1 instead of number of characters which would
  19# have been written to the final string if enough space had been available.
  20#
  21# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  22# when attempting to read from an fopen'ed directory.
  23#
  24# Define NO_OPENSSL environment variable if you do not have OpenSSL.
  25# This also implies BLK_SHA1.
  26#
  27# Define NO_CURL if you do not have libcurl installed.  git-http-pull and
  28# git-http-push are not built, and you cannot use http:// and https://
  29# transports.
  30#
  31# Define CURLDIR=/foo/bar if your curl header and library files are in
  32# /foo/bar/include and /foo/bar/lib directories.
  33#
  34# Define NO_EXPAT if you do not have expat installed.  git-http-push is
  35# not built, and you cannot push using http:// and https:// transports.
  36#
  37# Define EXPATDIR=/foo/bar if your expat header and library files are in
  38# /foo/bar/include and /foo/bar/lib directories.
  39#
  40# Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  41# it specifies.
  42#
  43# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  44#
  45# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  46# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  47#
  48# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  49# do not support the 'size specifiers' introduced by C99, namely ll, hh,
  50# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  51# some C compilers supported these specifiers prior to C99 as an extension.
  52#
  53# Define NO_STRCASESTR if you don't have strcasestr.
  54#
  55# Define NO_MEMMEM if you don't have memmem.
  56#
  57# Define NO_STRLCPY if you don't have strlcpy.
  58#
  59# Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  60# If your compiler also does not support long long or does not have
  61# strtoull, define NO_STRTOULL.
  62#
  63# Define NO_SETENV if you don't have setenv in the C library.
  64#
  65# Define NO_UNSETENV if you don't have unsetenv in the C library.
  66#
  67# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  68#
  69# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  70#
  71# Define NO_STRTOK_R if you don't have strtok_r in the C library.
  72#
  73# Define NO_LIBGEN_H if you don't have libgen.h.
  74#
  75# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  76#
  77# Define NO_SYS_SELECT_H if you don't have sys/select.h.
  78#
  79# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  80# Enable it on Windows.  By default, symrefs are still used.
  81#
  82# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  83# tests.  These tests take up a significant amount of the total test time
  84# but are not needed unless you plan to talk to SVN repos.
  85#
  86# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  87# installed in /sw, but don't want GIT to link against any libraries
  88# installed there.  If defined you may specify your own (or Fink's)
  89# include directories and library directories by defining CFLAGS
  90# and LDFLAGS appropriately.
  91#
  92# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  93# have DarwinPorts installed in /opt/local, but don't want GIT to
  94# link against any libraries installed there.  If defined you may
  95# specify your own (or DarwinPort's) include directories and
  96# library directories by defining CFLAGS and LDFLAGS appropriately.
  97#
  98# Define BLK_SHA1 environment variable if you want the C version
  99# of the SHA1 that assumes you can do unaligned 32-bit loads and
 100# have a fast htonl() function.
 101#
 102# Define PPC_SHA1 environment variable when running make to make use of
 103# a bundled SHA1 routine optimized for PowerPC.
 104#
 105# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 106#
 107# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 108#
 109# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 110#
 111# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 112# Patrick Mauritz).
 113#
 114# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 115# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 116# inet_ntop and inet_pton additionally reside there.
 117#
 118# Define NO_MMAP if you want to avoid mmap.
 119#
 120# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 121#
 122# Define NO_PREAD if you have a problem with pread() system call (e.g.
 123# cygwin1.dll before v1.5.22).
 124#
 125# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 126# generally faster on your platform than accessing the working directory.
 127#
 128# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 129# the executable mode bit, but doesn't really do so.
 130#
 131# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 132#
 133# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 134# sockaddr_storage.
 135#
 136# Define NO_ICONV if your libc does not properly support iconv.
 137#
 138# Define OLD_ICONV if your library has an old iconv(), where the second
 139# (input buffer pointer) parameter is declared with type (const char **).
 140#
 141# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 142#
 143# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 144# that tells runtime paths to dynamic libraries;
 145# "-Wl,-rpath=/path/lib" is used instead.
 146#
 147# Define USE_NSEC below if you want git to care about sub-second file mtimes
 148# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 149# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 150# randomly break unless your underlying filesystem supports those sub-second
 151# times (my ext3 doesn't).
 152#
 153# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 154# "st_ctim"
 155#
 156# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 157# available.  This automatically turns USE_NSEC off.
 158#
 159# Define USE_STDEV below if you want git to care about the underlying device
 160# change being considered an inode change from the update-index perspective.
 161#
 162# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 163# field that counts the on-disk footprint in 512-byte blocks.
 164#
 165# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 166#
 167# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 168# (not v1.73 or v1.71).
 169#
 170# Define ASCIIDOC_NO_ROFF if your DocBook XSL escapes raw roff directives
 171# (versions 1.72 and later and 1.68.1 and earlier).
 172#
 173# Define GNU_ROFF if your target system uses GNU groff.  This forces
 174# apostrophes to be ASCII so that cut&pasting examples to the shell
 175# will work.
 176#
 177# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 178# MakeMaker (e.g. using ActiveState under Cygwin).
 179#
 180# Define NO_PERL if you do not want Perl scripts or libraries at all.
 181#
 182# Define NO_PYTHON if you do not want Python scripts or libraries at all.
 183#
 184# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 185#
 186# The TCL_PATH variable governs the location of the Tcl interpreter
 187# used to optimize git-gui for your system.  Only used if NO_TCLTK
 188# is not set.  Defaults to the bare 'tclsh'.
 189#
 190# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 191# If not set it defaults to the bare 'wish'. If it is set to the empty
 192# string then NO_TCLTK will be forced (this is used by configure script).
 193#
 194# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 195# is a simplified version of the merge sort used in glibc. This is
 196# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 197#
 198# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 199# information on a not yet closed file that lstat would return for the same
 200# file after it was closed.
 201#
 202# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 203# when hardlinking a file to another name and unlinking the original file right
 204# away (some NTFS drivers seem to zero the contents in that scenario).
 205#
 206# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 207# programs as a tar, where bin/ and libexec/ might be on different file systems.
 208#
 209# Define USE_NED_ALLOCATOR if you want to replace the platforms default
 210# memory allocators with the nedmalloc allocator written by Niall Douglas.
 211#
 212# Define NO_REGEX if you have no or inferior regex support in your C library.
 213#
 214# Define JSMIN to point to JavaScript minifier that functions as
 215# a filter to have gitweb.js minified.
 216#
 217# Define CSSMIN to point to a CSS minifier in order to generate a minified
 218# version of gitweb.css
 219#
 220# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 221# you want to use something different.  The value will be interpreted by the
 222# shell at runtime when it is used.
 223#
 224# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 225# want to use something different.  The value will be interpreted by the shell
 226# if necessary when it is used.  Examples:
 227#
 228#   DEFAULT_EDITOR='~/bin/vi',
 229#   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 230#   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 231#
 232# Define COMPUTE_HEADER_DEPENDENCIES if your compiler supports the -MMD option
 233# and you want to avoid rebuilding objects when an unrelated header file
 234# changes.
 235#
 236# Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 237# dependency rules.
 238#
 239# Define NATIVE_CRLF if your platform uses CRLF for line endings.
 240
 241GIT-VERSION-FILE: FORCE
 242        @$(SHELL_PATH) ./GIT-VERSION-GEN
 243-include GIT-VERSION-FILE
 244
 245uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 246uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 247uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 248uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 249uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 250uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 251
 252ifdef MSVC
 253        # avoid the MingW and Cygwin configuration sections
 254        uname_S := Windows
 255        uname_O := Windows
 256endif
 257
 258# CFLAGS and LDFLAGS are for the users to override from the command line.
 259
 260CFLAGS = -g -O2 -Wall
 261LDFLAGS =
 262ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 263ALL_LDFLAGS = $(LDFLAGS)
 264STRIP ?= strip
 265
 266# Among the variables below, these:
 267#   gitexecdir
 268#   template_dir
 269#   mandir
 270#   infodir
 271#   htmldir
 272#   ETC_GITCONFIG (but not sysconfdir)
 273#   ETC_GITATTRIBUTES
 274# can be specified as a relative path some/where/else;
 275# this is interpreted as relative to $(prefix) and "git" at
 276# runtime figures out where they are based on the path to the executable.
 277# This can help installing the suite in a relocatable way.
 278
 279prefix = $(HOME)
 280bindir_relative = bin
 281bindir = $(prefix)/$(bindir_relative)
 282mandir = share/man
 283infodir = share/info
 284gitexecdir = libexec/git-core
 285sharedir = $(prefix)/share
 286gitwebdir = $(sharedir)/gitweb
 287template_dir = share/git-core/templates
 288htmldir = share/doc/git-doc
 289ifeq ($(prefix),/usr)
 290sysconfdir = /etc
 291ETC_GITCONFIG = $(sysconfdir)/gitconfig
 292ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 293else
 294sysconfdir = $(prefix)/etc
 295ETC_GITCONFIG = etc/gitconfig
 296ETC_GITATTRIBUTES = etc/gitattributes
 297endif
 298lib = lib
 299# DESTDIR=
 300pathsep = :
 301
 302export prefix bindir sharedir sysconfdir gitwebdir
 303
 304CC = gcc
 305AR = ar
 306RM = rm -f
 307DIFF = diff
 308TAR = tar
 309FIND = find
 310INSTALL = install
 311RPMBUILD = rpmbuild
 312TCL_PATH = tclsh
 313TCLTK_PATH = wish
 314PTHREAD_LIBS = -lpthread
 315PTHREAD_CFLAGS =
 316GCOV = gcov
 317
 318export TCL_PATH TCLTK_PATH
 319
 320# sparse is architecture-neutral, which means that we need to tell it
 321# explicitly what architecture to check for. Fix this up for yours..
 322SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 323
 324
 325
 326### --- END CONFIGURATION SECTION ---
 327
 328# Those must not be GNU-specific; they are shared with perl/ which may
 329# be built by a different compiler. (Note that this is an artifact now
 330# but it still might be nice to keep that distinction.)
 331BASIC_CFLAGS = -I.
 332BASIC_LDFLAGS =
 333
 334# Guard against environment variables
 335BUILTIN_OBJS =
 336BUILT_INS =
 337COMPAT_CFLAGS =
 338COMPAT_OBJS =
 339EXTRA_CPPFLAGS =
 340LIB_H =
 341LIB_OBJS =
 342PROGRAM_OBJS =
 343PROGRAMS =
 344SCRIPT_PERL =
 345SCRIPT_PYTHON =
 346SCRIPT_SH =
 347SCRIPT_LIB =
 348TEST_PROGRAMS_NEED_X =
 349
 350# Having this variable in your environment would break pipelines because
 351# you cause "cd" to echo its destination to stdout.  It can also take
 352# scripts to unexpected places.  If you like CDPATH, define it for your
 353# interactive shell sessions without exporting it.
 354unexport CDPATH
 355
 356SCRIPT_SH += git-am.sh
 357SCRIPT_SH += git-bisect.sh
 358SCRIPT_SH += git-difftool--helper.sh
 359SCRIPT_SH += git-filter-branch.sh
 360SCRIPT_SH += git-lost-found.sh
 361SCRIPT_SH += git-merge-octopus.sh
 362SCRIPT_SH += git-merge-one-file.sh
 363SCRIPT_SH += git-merge-resolve.sh
 364SCRIPT_SH += git-mergetool.sh
 365SCRIPT_SH += git-pull.sh
 366SCRIPT_SH += git-quiltimport.sh
 367SCRIPT_SH += git-rebase--interactive.sh
 368SCRIPT_SH += git-rebase.sh
 369SCRIPT_SH += git-repack.sh
 370SCRIPT_SH += git-request-pull.sh
 371SCRIPT_SH += git-stash.sh
 372SCRIPT_SH += git-submodule.sh
 373SCRIPT_SH += git-web--browse.sh
 374
 375SCRIPT_LIB += git-mergetool--lib
 376SCRIPT_LIB += git-parse-remote
 377SCRIPT_LIB += git-sh-setup
 378
 379SCRIPT_PERL += git-add--interactive.perl
 380SCRIPT_PERL += git-difftool.perl
 381SCRIPT_PERL += git-archimport.perl
 382SCRIPT_PERL += git-cvsexportcommit.perl
 383SCRIPT_PERL += git-cvsimport.perl
 384SCRIPT_PERL += git-cvsserver.perl
 385SCRIPT_PERL += git-relink.perl
 386SCRIPT_PERL += git-send-email.perl
 387SCRIPT_PERL += git-svn.perl
 388
 389SCRIPT_PYTHON += git-remote-testgit.py
 390
 391SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 392          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 393          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 394          git-instaweb
 395
 396ETAGS_TARGET = TAGS
 397
 398# Empty...
 399EXTRA_PROGRAMS =
 400
 401# ... and all the rest that could be moved out of bindir to gitexecdir
 402PROGRAMS += $(EXTRA_PROGRAMS)
 403
 404PROGRAM_OBJS += fast-import.o
 405PROGRAM_OBJS += imap-send.o
 406PROGRAM_OBJS += shell.o
 407PROGRAM_OBJS += show-index.o
 408PROGRAM_OBJS += upload-pack.o
 409PROGRAM_OBJS += http-backend.o
 410
 411PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 412
 413TEST_PROGRAMS_NEED_X += test-chmtime
 414TEST_PROGRAMS_NEED_X += test-ctype
 415TEST_PROGRAMS_NEED_X += test-date
 416TEST_PROGRAMS_NEED_X += test-delta
 417TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 418TEST_PROGRAMS_NEED_X += test-genrandom
 419TEST_PROGRAMS_NEED_X += test-line-buffer
 420TEST_PROGRAMS_NEED_X += test-match-trees
 421TEST_PROGRAMS_NEED_X += test-obj-pool
 422TEST_PROGRAMS_NEED_X += test-parse-options
 423TEST_PROGRAMS_NEED_X += test-path-utils
 424TEST_PROGRAMS_NEED_X += test-run-command
 425TEST_PROGRAMS_NEED_X += test-sha1
 426TEST_PROGRAMS_NEED_X += test-sigchain
 427TEST_PROGRAMS_NEED_X += test-string-pool
 428TEST_PROGRAMS_NEED_X += test-svn-fe
 429TEST_PROGRAMS_NEED_X += test-treap
 430TEST_PROGRAMS_NEED_X += test-index-version
 431
 432TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 433
 434# List built-in command $C whose implementation cmd_$C() is not in
 435# builtin/$C.o but is linked in as part of some other command.
 436BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 437
 438BUILT_INS += git-cherry$X
 439BUILT_INS += git-cherry-pick$X
 440BUILT_INS += git-format-patch$X
 441BUILT_INS += git-fsck-objects$X
 442BUILT_INS += git-get-tar-commit-id$X
 443BUILT_INS += git-init$X
 444BUILT_INS += git-merge-subtree$X
 445BUILT_INS += git-peek-remote$X
 446BUILT_INS += git-repo-config$X
 447BUILT_INS += git-show$X
 448BUILT_INS += git-stage$X
 449BUILT_INS += git-status$X
 450BUILT_INS += git-whatchanged$X
 451
 452# what 'all' will build and 'install' will install in gitexecdir,
 453# excluding programs for built-in commands
 454ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 455
 456# what 'all' will build but not install in gitexecdir
 457OTHER_PROGRAMS = git$X
 458
 459# what test wrappers are needed and 'install' will install, in bindir
 460BINDIR_PROGRAMS_NEED_X += git
 461BINDIR_PROGRAMS_NEED_X += git-upload-pack
 462BINDIR_PROGRAMS_NEED_X += git-receive-pack
 463BINDIR_PROGRAMS_NEED_X += git-upload-archive
 464BINDIR_PROGRAMS_NEED_X += git-shell
 465
 466BINDIR_PROGRAMS_NO_X += git-cvsserver
 467
 468# Set paths to tools early so that they can be used for version tests.
 469ifndef SHELL_PATH
 470        SHELL_PATH = /bin/sh
 471endif
 472ifndef PERL_PATH
 473        PERL_PATH = /usr/bin/perl
 474endif
 475ifndef PYTHON_PATH
 476        PYTHON_PATH = /usr/bin/python
 477endif
 478
 479export PERL_PATH
 480export PYTHON_PATH
 481
 482LIB_FILE=libgit.a
 483XDIFF_LIB=xdiff/lib.a
 484VCSSVN_LIB=vcs-svn/lib.a
 485
 486LIB_H += advice.h
 487LIB_H += archive.h
 488LIB_H += attr.h
 489LIB_H += blob.h
 490LIB_H += builtin.h
 491LIB_H += cache.h
 492LIB_H += cache-tree.h
 493LIB_H += color.h
 494LIB_H += commit.h
 495LIB_H += compat/bswap.h
 496LIB_H += compat/cygwin.h
 497LIB_H += compat/mingw.h
 498LIB_H += compat/win32/pthread.h
 499LIB_H += csum-file.h
 500LIB_H += decorate.h
 501LIB_H += delta.h
 502LIB_H += diffcore.h
 503LIB_H += diff.h
 504LIB_H += dir.h
 505LIB_H += exec_cmd.h
 506LIB_H += fsck.h
 507LIB_H += git-compat-util.h
 508LIB_H += graph.h
 509LIB_H += grep.h
 510LIB_H += hash.h
 511LIB_H += help.h
 512LIB_H += levenshtein.h
 513LIB_H += list-objects.h
 514LIB_H += ll-merge.h
 515LIB_H += log-tree.h
 516LIB_H += mailmap.h
 517LIB_H += merge-recursive.h
 518LIB_H += notes.h
 519LIB_H += notes-cache.h
 520LIB_H += object.h
 521LIB_H += pack.h
 522LIB_H += pack-refs.h
 523LIB_H += pack-revindex.h
 524LIB_H += parse-options.h
 525LIB_H += patch-ids.h
 526LIB_H += pkt-line.h
 527LIB_H += progress.h
 528LIB_H += quote.h
 529LIB_H += reflog-walk.h
 530LIB_H += refs.h
 531LIB_H += remote.h
 532LIB_H += rerere.h
 533LIB_H += resolve-undo.h
 534LIB_H += revision.h
 535LIB_H += run-command.h
 536LIB_H += sha1-lookup.h
 537LIB_H += sideband.h
 538LIB_H += sigchain.h
 539LIB_H += strbuf.h
 540LIB_H += string-list.h
 541LIB_H += submodule.h
 542LIB_H += tag.h
 543LIB_H += transport.h
 544LIB_H += tree.h
 545LIB_H += tree-walk.h
 546LIB_H += unpack-trees.h
 547LIB_H += userdiff.h
 548LIB_H += utf8.h
 549LIB_H += xdiff-interface.h
 550LIB_H += xdiff/xdiff.h
 551
 552LIB_OBJS += abspath.o
 553LIB_OBJS += advice.o
 554LIB_OBJS += alias.o
 555LIB_OBJS += alloc.o
 556LIB_OBJS += archive.o
 557LIB_OBJS += archive-tar.o
 558LIB_OBJS += archive-zip.o
 559LIB_OBJS += attr.o
 560LIB_OBJS += base85.o
 561LIB_OBJS += bisect.o
 562LIB_OBJS += blob.o
 563LIB_OBJS += branch.o
 564LIB_OBJS += bundle.o
 565LIB_OBJS += cache-tree.o
 566LIB_OBJS += color.o
 567LIB_OBJS += combine-diff.o
 568LIB_OBJS += commit.o
 569LIB_OBJS += config.o
 570LIB_OBJS += connect.o
 571LIB_OBJS += convert.o
 572LIB_OBJS += copy.o
 573LIB_OBJS += csum-file.o
 574LIB_OBJS += ctype.o
 575LIB_OBJS += date.o
 576LIB_OBJS += decorate.o
 577LIB_OBJS += diffcore-break.o
 578LIB_OBJS += diffcore-delta.o
 579LIB_OBJS += diffcore-order.o
 580LIB_OBJS += diffcore-pickaxe.o
 581LIB_OBJS += diffcore-rename.o
 582LIB_OBJS += diff-delta.o
 583LIB_OBJS += diff-lib.o
 584LIB_OBJS += diff-no-index.o
 585LIB_OBJS += diff.o
 586LIB_OBJS += dir.o
 587LIB_OBJS += editor.o
 588LIB_OBJS += entry.o
 589LIB_OBJS += environment.o
 590LIB_OBJS += exec_cmd.o
 591LIB_OBJS += fsck.o
 592LIB_OBJS += graph.o
 593LIB_OBJS += grep.o
 594LIB_OBJS += hash.o
 595LIB_OBJS += help.o
 596LIB_OBJS += hex.o
 597LIB_OBJS += ident.o
 598LIB_OBJS += levenshtein.o
 599LIB_OBJS += list-objects.o
 600LIB_OBJS += ll-merge.o
 601LIB_OBJS += lockfile.o
 602LIB_OBJS += log-tree.o
 603LIB_OBJS += mailmap.o
 604LIB_OBJS += match-trees.o
 605LIB_OBJS += merge-file.o
 606LIB_OBJS += merge-recursive.o
 607LIB_OBJS += name-hash.o
 608LIB_OBJS += notes.o
 609LIB_OBJS += notes-cache.o
 610LIB_OBJS += object.o
 611LIB_OBJS += pack-check.o
 612LIB_OBJS += pack-refs.o
 613LIB_OBJS += pack-revindex.o
 614LIB_OBJS += pack-write.o
 615LIB_OBJS += pager.o
 616LIB_OBJS += parse-options.o
 617LIB_OBJS += patch-delta.o
 618LIB_OBJS += patch-ids.o
 619LIB_OBJS += path.o
 620LIB_OBJS += pkt-line.o
 621LIB_OBJS += preload-index.o
 622LIB_OBJS += pretty.o
 623LIB_OBJS += progress.o
 624LIB_OBJS += quote.o
 625LIB_OBJS += reachable.o
 626LIB_OBJS += read-cache.o
 627LIB_OBJS += reflog-walk.o
 628LIB_OBJS += refs.o
 629LIB_OBJS += remote.o
 630LIB_OBJS += replace_object.o
 631LIB_OBJS += rerere.o
 632LIB_OBJS += resolve-undo.o
 633LIB_OBJS += revision.o
 634LIB_OBJS += run-command.o
 635LIB_OBJS += server-info.o
 636LIB_OBJS += setup.o
 637LIB_OBJS += sha1-lookup.o
 638LIB_OBJS += sha1_file.o
 639LIB_OBJS += sha1_name.o
 640LIB_OBJS += shallow.o
 641LIB_OBJS += sideband.o
 642LIB_OBJS += sigchain.o
 643LIB_OBJS += strbuf.o
 644LIB_OBJS += string-list.o
 645LIB_OBJS += submodule.o
 646LIB_OBJS += symlinks.o
 647LIB_OBJS += tag.o
 648LIB_OBJS += trace.o
 649LIB_OBJS += transport.o
 650LIB_OBJS += transport-helper.o
 651LIB_OBJS += tree-diff.o
 652LIB_OBJS += tree.o
 653LIB_OBJS += tree-walk.o
 654LIB_OBJS += unpack-trees.o
 655LIB_OBJS += url.o
 656LIB_OBJS += usage.o
 657LIB_OBJS += userdiff.o
 658LIB_OBJS += utf8.o
 659LIB_OBJS += walker.o
 660LIB_OBJS += wrapper.o
 661LIB_OBJS += write_or_die.o
 662LIB_OBJS += ws.o
 663LIB_OBJS += wt-status.o
 664LIB_OBJS += xdiff-interface.o
 665
 666BUILTIN_OBJS += builtin/add.o
 667BUILTIN_OBJS += builtin/annotate.o
 668BUILTIN_OBJS += builtin/apply.o
 669BUILTIN_OBJS += builtin/archive.o
 670BUILTIN_OBJS += builtin/bisect--helper.o
 671BUILTIN_OBJS += builtin/blame.o
 672BUILTIN_OBJS += builtin/branch.o
 673BUILTIN_OBJS += builtin/bundle.o
 674BUILTIN_OBJS += builtin/cat-file.o
 675BUILTIN_OBJS += builtin/check-attr.o
 676BUILTIN_OBJS += builtin/check-ref-format.o
 677BUILTIN_OBJS += builtin/checkout-index.o
 678BUILTIN_OBJS += builtin/checkout.o
 679BUILTIN_OBJS += builtin/clean.o
 680BUILTIN_OBJS += builtin/clone.o
 681BUILTIN_OBJS += builtin/commit-tree.o
 682BUILTIN_OBJS += builtin/commit.o
 683BUILTIN_OBJS += builtin/config.o
 684BUILTIN_OBJS += builtin/count-objects.o
 685BUILTIN_OBJS += builtin/describe.o
 686BUILTIN_OBJS += builtin/diff-files.o
 687BUILTIN_OBJS += builtin/diff-index.o
 688BUILTIN_OBJS += builtin/diff-tree.o
 689BUILTIN_OBJS += builtin/diff.o
 690BUILTIN_OBJS += builtin/fast-export.o
 691BUILTIN_OBJS += builtin/fetch-pack.o
 692BUILTIN_OBJS += builtin/fetch.o
 693BUILTIN_OBJS += builtin/fmt-merge-msg.o
 694BUILTIN_OBJS += builtin/for-each-ref.o
 695BUILTIN_OBJS += builtin/fsck.o
 696BUILTIN_OBJS += builtin/gc.o
 697BUILTIN_OBJS += builtin/grep.o
 698BUILTIN_OBJS += builtin/hash-object.o
 699BUILTIN_OBJS += builtin/help.o
 700BUILTIN_OBJS += builtin/index-pack.o
 701BUILTIN_OBJS += builtin/init-db.o
 702BUILTIN_OBJS += builtin/log.o
 703BUILTIN_OBJS += builtin/ls-files.o
 704BUILTIN_OBJS += builtin/ls-remote.o
 705BUILTIN_OBJS += builtin/ls-tree.o
 706BUILTIN_OBJS += builtin/mailinfo.o
 707BUILTIN_OBJS += builtin/mailsplit.o
 708BUILTIN_OBJS += builtin/merge.o
 709BUILTIN_OBJS += builtin/merge-base.o
 710BUILTIN_OBJS += builtin/merge-file.o
 711BUILTIN_OBJS += builtin/merge-index.o
 712BUILTIN_OBJS += builtin/merge-ours.o
 713BUILTIN_OBJS += builtin/merge-recursive.o
 714BUILTIN_OBJS += builtin/merge-tree.o
 715BUILTIN_OBJS += builtin/mktag.o
 716BUILTIN_OBJS += builtin/mktree.o
 717BUILTIN_OBJS += builtin/mv.o
 718BUILTIN_OBJS += builtin/name-rev.o
 719BUILTIN_OBJS += builtin/notes.o
 720BUILTIN_OBJS += builtin/pack-objects.o
 721BUILTIN_OBJS += builtin/pack-redundant.o
 722BUILTIN_OBJS += builtin/pack-refs.o
 723BUILTIN_OBJS += builtin/patch-id.o
 724BUILTIN_OBJS += builtin/prune-packed.o
 725BUILTIN_OBJS += builtin/prune.o
 726BUILTIN_OBJS += builtin/push.o
 727BUILTIN_OBJS += builtin/read-tree.o
 728BUILTIN_OBJS += builtin/receive-pack.o
 729BUILTIN_OBJS += builtin/reflog.o
 730BUILTIN_OBJS += builtin/remote.o
 731BUILTIN_OBJS += builtin/replace.o
 732BUILTIN_OBJS += builtin/rerere.o
 733BUILTIN_OBJS += builtin/reset.o
 734BUILTIN_OBJS += builtin/rev-list.o
 735BUILTIN_OBJS += builtin/rev-parse.o
 736BUILTIN_OBJS += builtin/revert.o
 737BUILTIN_OBJS += builtin/rm.o
 738BUILTIN_OBJS += builtin/send-pack.o
 739BUILTIN_OBJS += builtin/shortlog.o
 740BUILTIN_OBJS += builtin/show-branch.o
 741BUILTIN_OBJS += builtin/show-ref.o
 742BUILTIN_OBJS += builtin/stripspace.o
 743BUILTIN_OBJS += builtin/symbolic-ref.o
 744BUILTIN_OBJS += builtin/tag.o
 745BUILTIN_OBJS += builtin/tar-tree.o
 746BUILTIN_OBJS += builtin/unpack-file.o
 747BUILTIN_OBJS += builtin/unpack-objects.o
 748BUILTIN_OBJS += builtin/update-index.o
 749BUILTIN_OBJS += builtin/update-ref.o
 750BUILTIN_OBJS += builtin/update-server-info.o
 751BUILTIN_OBJS += builtin/upload-archive.o
 752BUILTIN_OBJS += builtin/var.o
 753BUILTIN_OBJS += builtin/verify-pack.o
 754BUILTIN_OBJS += builtin/verify-tag.o
 755BUILTIN_OBJS += builtin/write-tree.o
 756
 757GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 758EXTLIBS =
 759
 760#
 761# Platform specific tweaks
 762#
 763
 764# We choose to avoid "if .. else if .. else .. endif endif"
 765# because maintaining the nesting to match is a pain.  If
 766# we had "elif" things would have been much nicer...
 767
 768ifeq ($(uname_S),OSF1)
 769        # Need this for u_short definitions et al
 770        BASIC_CFLAGS += -D_OSF_SOURCE
 771        SOCKLEN_T = int
 772        NO_STRTOULL = YesPlease
 773        NO_NSEC = YesPlease
 774endif
 775ifeq ($(uname_S),Linux)
 776        NO_STRLCPY = YesPlease
 777        NO_MKSTEMPS = YesPlease
 778        HAVE_PATHS_H = YesPlease
 779endif
 780ifeq ($(uname_S),GNU/kFreeBSD)
 781        NO_STRLCPY = YesPlease
 782        NO_MKSTEMPS = YesPlease
 783        HAVE_PATHS_H = YesPlease
 784endif
 785ifeq ($(uname_S),UnixWare)
 786        CC = cc
 787        NEEDS_SOCKET = YesPlease
 788        NEEDS_NSL = YesPlease
 789        NEEDS_SSL_WITH_CRYPTO = YesPlease
 790        NEEDS_LIBICONV = YesPlease
 791        SHELL_PATH = /usr/local/bin/bash
 792        NO_IPV6 = YesPlease
 793        NO_HSTRERROR = YesPlease
 794        NO_MKSTEMPS = YesPlease
 795        BASIC_CFLAGS += -Kthread
 796        BASIC_CFLAGS += -I/usr/local/include
 797        BASIC_LDFLAGS += -L/usr/local/lib
 798        INSTALL = ginstall
 799        TAR = gtar
 800        NO_STRCASESTR = YesPlease
 801        NO_MEMMEM = YesPlease
 802endif
 803ifeq ($(uname_S),SCO_SV)
 804        ifeq ($(uname_R),3.2)
 805                CFLAGS = -O2
 806        endif
 807        ifeq ($(uname_R),5)
 808                CC = cc
 809                BASIC_CFLAGS += -Kthread
 810        endif
 811        NEEDS_SOCKET = YesPlease
 812        NEEDS_NSL = YesPlease
 813        NEEDS_SSL_WITH_CRYPTO = YesPlease
 814        NEEDS_LIBICONV = YesPlease
 815        SHELL_PATH = /usr/bin/bash
 816        NO_IPV6 = YesPlease
 817        NO_HSTRERROR = YesPlease
 818        NO_MKSTEMPS = YesPlease
 819        BASIC_CFLAGS += -I/usr/local/include
 820        BASIC_LDFLAGS += -L/usr/local/lib
 821        NO_STRCASESTR = YesPlease
 822        NO_MEMMEM = YesPlease
 823        INSTALL = ginstall
 824        TAR = gtar
 825endif
 826ifeq ($(uname_S),Darwin)
 827        NEEDS_CRYPTO_WITH_SSL = YesPlease
 828        NEEDS_SSL_WITH_CRYPTO = YesPlease
 829        NEEDS_LIBICONV = YesPlease
 830        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 831                OLD_ICONV = UnfortunatelyYes
 832        endif
 833        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 834                NO_STRLCPY = YesPlease
 835        endif
 836        NO_MEMMEM = YesPlease
 837        USE_ST_TIMESPEC = YesPlease
 838endif
 839ifeq ($(uname_S),SunOS)
 840        NEEDS_SOCKET = YesPlease
 841        NEEDS_NSL = YesPlease
 842        SHELL_PATH = /bin/bash
 843        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 844        NO_STRCASESTR = YesPlease
 845        NO_MEMMEM = YesPlease
 846        NO_MKDTEMP = YesPlease
 847        NO_MKSTEMPS = YesPlease
 848        NO_REGEX = YesPlease
 849        ifeq ($(uname_R),5.6)
 850                SOCKLEN_T = int
 851                NO_HSTRERROR = YesPlease
 852                NO_IPV6 = YesPlease
 853                NO_SOCKADDR_STORAGE = YesPlease
 854                NO_UNSETENV = YesPlease
 855                NO_SETENV = YesPlease
 856                NO_STRLCPY = YesPlease
 857                NO_C99_FORMAT = YesPlease
 858                NO_STRTOUMAX = YesPlease
 859                GIT_TEST_CMP = cmp
 860        endif
 861        ifeq ($(uname_R),5.7)
 862                NEEDS_RESOLV = YesPlease
 863                NO_IPV6 = YesPlease
 864                NO_SOCKADDR_STORAGE = YesPlease
 865                NO_UNSETENV = YesPlease
 866                NO_SETENV = YesPlease
 867                NO_STRLCPY = YesPlease
 868                NO_C99_FORMAT = YesPlease
 869                NO_STRTOUMAX = YesPlease
 870                GIT_TEST_CMP = cmp
 871        endif
 872        ifeq ($(uname_R),5.8)
 873                NO_UNSETENV = YesPlease
 874                NO_SETENV = YesPlease
 875                NO_C99_FORMAT = YesPlease
 876                NO_STRTOUMAX = YesPlease
 877                GIT_TEST_CMP = cmp
 878        endif
 879        ifeq ($(uname_R),5.9)
 880                NO_UNSETENV = YesPlease
 881                NO_SETENV = YesPlease
 882                NO_C99_FORMAT = YesPlease
 883                NO_STRTOUMAX = YesPlease
 884                GIT_TEST_CMP = cmp
 885        endif
 886        INSTALL = /usr/ucb/install
 887        TAR = gtar
 888        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 889endif
 890ifeq ($(uname_O),Cygwin)
 891        ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 892                NO_D_TYPE_IN_DIRENT = YesPlease
 893                NO_D_INO_IN_DIRENT = YesPlease
 894                NO_STRCASESTR = YesPlease
 895                NO_MEMMEM = YesPlease
 896                NO_MKSTEMPS = YesPlease
 897                NO_SYMLINK_HEAD = YesPlease
 898                NO_IPV6 = YesPlease
 899                OLD_ICONV = UnfortunatelyYes
 900        endif
 901        NEEDS_LIBICONV = YesPlease
 902        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 903        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 904        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 905        # There are conflicting reports about this.
 906        # On some boxes NO_MMAP is needed, and not so elsewhere.
 907        # Try commenting this out if you suspect MMAP is more efficient
 908        NO_MMAP = YesPlease
 909        X = .exe
 910        COMPAT_OBJS += compat/cygwin.o
 911        UNRELIABLE_FSTAT = UnfortunatelyYes
 912endif
 913ifeq ($(uname_S),FreeBSD)
 914        NEEDS_LIBICONV = YesPlease
 915        OLD_ICONV = YesPlease
 916        NO_MEMMEM = YesPlease
 917        BASIC_CFLAGS += -I/usr/local/include
 918        BASIC_LDFLAGS += -L/usr/local/lib
 919        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 920        USE_ST_TIMESPEC = YesPlease
 921        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 922                PTHREAD_LIBS = -pthread
 923                NO_UINTMAX_T = YesPlease
 924                NO_STRTOUMAX = YesPlease
 925        endif
 926        PYTHON_PATH = /usr/local/bin/python
 927        HAVE_PATHS_H = YesPlease
 928endif
 929ifeq ($(uname_S),OpenBSD)
 930        NO_STRCASESTR = YesPlease
 931        NO_MEMMEM = YesPlease
 932        USE_ST_TIMESPEC = YesPlease
 933        NEEDS_LIBICONV = YesPlease
 934        BASIC_CFLAGS += -I/usr/local/include
 935        BASIC_LDFLAGS += -L/usr/local/lib
 936        HAVE_PATHS_H = YesPlease
 937endif
 938ifeq ($(uname_S),NetBSD)
 939        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 940                NEEDS_LIBICONV = YesPlease
 941        endif
 942        BASIC_CFLAGS += -I/usr/pkg/include
 943        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 944        USE_ST_TIMESPEC = YesPlease
 945        NO_MKSTEMPS = YesPlease
 946        HAVE_PATHS_H = YesPlease
 947endif
 948ifeq ($(uname_S),AIX)
 949        DEFAULT_PAGER = more
 950        NO_STRCASESTR=YesPlease
 951        NO_MEMMEM = YesPlease
 952        NO_MKDTEMP = YesPlease
 953        NO_MKSTEMPS = YesPlease
 954        NO_STRLCPY = YesPlease
 955        NO_NSEC = YesPlease
 956        FREAD_READS_DIRECTORIES = UnfortunatelyYes
 957        INTERNAL_QSORT = UnfortunatelyYes
 958        NEEDS_LIBICONV=YesPlease
 959        BASIC_CFLAGS += -D_LARGE_FILES
 960        ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
 961                NO_PTHREADS = YesPlease
 962        else
 963                PTHREAD_LIBS = -lpthread
 964        endif
 965        ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
 966                INLINE=''
 967        endif
 968        GIT_TEST_CMP = cmp
 969endif
 970ifeq ($(uname_S),GNU)
 971        # GNU/Hurd
 972        NO_STRLCPY=YesPlease
 973        NO_MKSTEMPS = YesPlease
 974        HAVE_PATHS_H = YesPlease
 975endif
 976ifeq ($(uname_S),IRIX)
 977        NO_SETENV = YesPlease
 978        NO_UNSETENV = YesPlease
 979        NO_STRCASESTR = YesPlease
 980        NO_MEMMEM = YesPlease
 981        NO_MKSTEMPS = YesPlease
 982        NO_MKDTEMP = YesPlease
 983        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 984        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 985        # git dies with a segmentation fault when trying to access the first
 986        # entry of a reflog.  The conservative choice is made to always set
 987        # NO_MMAP.  If you suspect that your compiler is not affected by this
 988        # issue, comment out the NO_MMAP statement.
 989        NO_MMAP = YesPlease
 990        NO_REGEX = YesPlease
 991        SNPRINTF_RETURNS_BOGUS = YesPlease
 992        SHELL_PATH = /usr/gnu/bin/bash
 993        NEEDS_LIBGEN = YesPlease
 994endif
 995ifeq ($(uname_S),IRIX64)
 996        NO_SETENV=YesPlease
 997        NO_UNSETENV = YesPlease
 998        NO_STRCASESTR=YesPlease
 999        NO_MEMMEM = YesPlease
1000        NO_MKSTEMPS = YesPlease
1001        NO_MKDTEMP = YesPlease
1002        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1003        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1004        # git dies with a segmentation fault when trying to access the first
1005        # entry of a reflog.  The conservative choice is made to always set
1006        # NO_MMAP.  If you suspect that your compiler is not affected by this
1007        # issue, comment out the NO_MMAP statement.
1008        NO_MMAP = YesPlease
1009        NO_REGEX = YesPlease
1010        SNPRINTF_RETURNS_BOGUS = YesPlease
1011        SHELL_PATH=/usr/gnu/bin/bash
1012        NEEDS_LIBGEN = YesPlease
1013endif
1014ifeq ($(uname_S),HP-UX)
1015        INLINE = __inline
1016        NO_IPV6=YesPlease
1017        NO_SETENV=YesPlease
1018        NO_STRCASESTR=YesPlease
1019        NO_MEMMEM = YesPlease
1020        NO_MKSTEMPS = YesPlease
1021        NO_STRLCPY = YesPlease
1022        NO_MKDTEMP = YesPlease
1023        NO_UNSETENV = YesPlease
1024        NO_HSTRERROR = YesPlease
1025        NO_SYS_SELECT_H = YesPlease
1026        SNPRINTF_RETURNS_BOGUS = YesPlease
1027        NO_NSEC = YesPlease
1028        ifeq ($(uname_R),B.11.00)
1029                NO_INET_NTOP = YesPlease
1030                NO_INET_PTON = YesPlease
1031        endif
1032        ifeq ($(uname_R),B.10.20)
1033                # Override HP-UX 11.x setting:
1034                INLINE =
1035                SOCKLEN_T = size_t
1036                NO_PREAD = YesPlease
1037                NO_INET_NTOP = YesPlease
1038                NO_INET_PTON = YesPlease
1039        endif
1040        GIT_TEST_CMP = cmp
1041endif
1042ifeq ($(uname_S),Windows)
1043        GIT_VERSION := $(GIT_VERSION).MSVC
1044        pathsep = ;
1045        NO_PREAD = YesPlease
1046        NEEDS_CRYPTO_WITH_SSL = YesPlease
1047        NO_LIBGEN_H = YesPlease
1048        NO_SYMLINK_HEAD = YesPlease
1049        NO_IPV6 = YesPlease
1050        NO_SETENV = YesPlease
1051        NO_UNSETENV = YesPlease
1052        NO_STRCASESTR = YesPlease
1053        NO_STRLCPY = YesPlease
1054        NO_STRTOK_R = YesPlease
1055        NO_MEMMEM = YesPlease
1056        # NEEDS_LIBICONV = YesPlease
1057        NO_ICONV = YesPlease
1058        NO_C99_FORMAT = YesPlease
1059        NO_STRTOUMAX = YesPlease
1060        NO_STRTOULL = YesPlease
1061        NO_MKDTEMP = YesPlease
1062        NO_MKSTEMPS = YesPlease
1063        SNPRINTF_RETURNS_BOGUS = YesPlease
1064        NO_SVN_TESTS = YesPlease
1065        NO_PERL_MAKEMAKER = YesPlease
1066        RUNTIME_PREFIX = YesPlease
1067        NO_POSIX_ONLY_PROGRAMS = YesPlease
1068        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1069        NO_NSEC = YesPlease
1070        USE_WIN32_MMAP = YesPlease
1071        # USE_NED_ALLOCATOR = YesPlease
1072        UNRELIABLE_FSTAT = UnfortunatelyYes
1073        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1074        NO_REGEX = YesPlease
1075        NO_CURL = YesPlease
1076        NO_PYTHON = YesPlease
1077        BLK_SHA1 = YesPlease
1078        NATIVE_CRLF = YesPlease
1079
1080        CC = compat/vcbuild/scripts/clink.pl
1081        AR = compat/vcbuild/scripts/lib.pl
1082        CFLAGS =
1083        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
1084        COMPAT_OBJS = compat/msvc.o compat/fnmatch/fnmatch.o compat/winansi.o compat/win32/pthread.o
1085        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\"
1086        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1087        EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
1088        PTHREAD_LIBS =
1089        lib =
1090ifndef DEBUG
1091        BASIC_CFLAGS += -GL -Os -MT
1092        BASIC_LDFLAGS += -LTCG
1093        AR += -LTCG
1094else
1095        BASIC_CFLAGS += -Zi -MTd
1096endif
1097        X = .exe
1098endif
1099ifneq (,$(findstring MINGW,$(uname_S)))
1100        pathsep = ;
1101        NO_PREAD = YesPlease
1102        NEEDS_CRYPTO_WITH_SSL = YesPlease
1103        NO_LIBGEN_H = YesPlease
1104        NO_SYMLINK_HEAD = YesPlease
1105        NO_SETENV = YesPlease
1106        NO_UNSETENV = YesPlease
1107        NO_STRCASESTR = YesPlease
1108        NO_STRLCPY = YesPlease
1109        NO_STRTOK_R = YesPlease
1110        NO_MEMMEM = YesPlease
1111        NEEDS_LIBICONV = YesPlease
1112        OLD_ICONV = YesPlease
1113        NO_C99_FORMAT = YesPlease
1114        NO_STRTOUMAX = YesPlease
1115        NO_MKDTEMP = YesPlease
1116        NO_MKSTEMPS = YesPlease
1117        NO_SVN_TESTS = YesPlease
1118        NO_PERL_MAKEMAKER = YesPlease
1119        RUNTIME_PREFIX = YesPlease
1120        NO_POSIX_ONLY_PROGRAMS = YesPlease
1121        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1122        NO_NSEC = YesPlease
1123        USE_WIN32_MMAP = YesPlease
1124        USE_NED_ALLOCATOR = YesPlease
1125        UNRELIABLE_FSTAT = UnfortunatelyYes
1126        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1127        NO_REGEX = YesPlease
1128        NO_PYTHON = YesPlease
1129        BLK_SHA1 = YesPlease
1130        ETAGS_TARGET = ETAGS
1131        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch -Icompat/win32
1132        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1133        COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o \
1134                compat/win32/pthread.o
1135        EXTLIBS += -lws2_32
1136        PTHREAD_LIBS =
1137        X = .exe
1138ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1139        htmldir=doc/git/html/
1140        prefix =
1141        INSTALL = /bin/install
1142        EXTLIBS += /mingw/lib/libz.a
1143        NO_R_TO_GCC_LINKER = YesPlease
1144        INTERNAL_QSORT = YesPlease
1145else
1146        NO_CURL = YesPlease
1147endif
1148endif
1149
1150-include config.mak.autogen
1151-include config.mak
1152
1153ifdef CHECK_HEADER_DEPENDENCIES
1154COMPUTE_HEADER_DEPENDENCIES =
1155USE_COMPUTED_HEADER_DEPENDENCIES =
1156endif
1157
1158ifdef COMPUTE_HEADER_DEPENDENCIES
1159USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1160endif
1161
1162ifdef SANE_TOOL_PATH
1163SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1164BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1165PATH := $(SANE_TOOL_PATH):${PATH}
1166else
1167BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1168endif
1169
1170ifneq (,$(INLINE))
1171        BASIC_CFLAGS += -Dinline=$(INLINE)
1172endif
1173
1174ifneq (,$(SOCKLEN_T))
1175        BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1176endif
1177
1178ifeq ($(uname_S),Darwin)
1179        ifndef NO_FINK
1180                ifeq ($(shell test -d /sw/lib && echo y),y)
1181                        BASIC_CFLAGS += -I/sw/include
1182                        BASIC_LDFLAGS += -L/sw/lib
1183                endif
1184        endif
1185        ifndef NO_DARWIN_PORTS
1186                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1187                        BASIC_CFLAGS += -I/opt/local/include
1188                        BASIC_LDFLAGS += -L/opt/local/lib
1189                endif
1190        endif
1191        PTHREAD_LIBS =
1192endif
1193
1194ifndef CC_LD_DYNPATH
1195        ifdef NO_R_TO_GCC_LINKER
1196                # Some gcc does not accept and pass -R to the linker to specify
1197                # the runtime dynamic library path.
1198                CC_LD_DYNPATH = -Wl,-rpath,
1199        else
1200                CC_LD_DYNPATH = -R
1201        endif
1202endif
1203
1204ifdef NO_LIBGEN_H
1205        COMPAT_CFLAGS += -DNO_LIBGEN_H
1206        COMPAT_OBJS += compat/basename.o
1207endif
1208
1209ifdef NO_CURL
1210        BASIC_CFLAGS += -DNO_CURL
1211        REMOTE_CURL_PRIMARY =
1212        REMOTE_CURL_ALIASES =
1213        REMOTE_CURL_NAMES =
1214else
1215        ifdef CURLDIR
1216                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1217                BASIC_CFLAGS += -I$(CURLDIR)/include
1218                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1219        else
1220                CURL_LIBCURL = -lcurl
1221        endif
1222        REMOTE_CURL_PRIMARY = git-remote-http$X
1223        REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1224        REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1225        PROGRAM_OBJS += http-fetch.o
1226        PROGRAMS += $(REMOTE_CURL_NAMES)
1227        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1228        ifeq "$(curl_check)" "070908"
1229                ifndef NO_EXPAT
1230                        PROGRAM_OBJS += http-push.o
1231                endif
1232        endif
1233        ifndef NO_EXPAT
1234                ifdef EXPATDIR
1235                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1236                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1237                else
1238                        EXPAT_LIBEXPAT = -lexpat
1239                endif
1240        endif
1241endif
1242
1243ifdef ZLIB_PATH
1244        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1245        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1246endif
1247EXTLIBS += -lz
1248
1249ifndef NO_POSIX_ONLY_PROGRAMS
1250        PROGRAM_OBJS += daemon.o
1251endif
1252ifndef NO_OPENSSL
1253        OPENSSL_LIBSSL = -lssl
1254        ifdef OPENSSLDIR
1255                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1256                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1257        else
1258                OPENSSL_LINK =
1259        endif
1260        ifdef NEEDS_CRYPTO_WITH_SSL
1261                OPENSSL_LINK += -lcrypto
1262        endif
1263else
1264        BASIC_CFLAGS += -DNO_OPENSSL
1265        BLK_SHA1 = 1
1266        OPENSSL_LIBSSL =
1267endif
1268ifdef NEEDS_SSL_WITH_CRYPTO
1269        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1270else
1271        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1272endif
1273ifdef NEEDS_LIBICONV
1274        ifdef ICONVDIR
1275                BASIC_CFLAGS += -I$(ICONVDIR)/include
1276                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1277        else
1278                ICONV_LINK =
1279        endif
1280        EXTLIBS += $(ICONV_LINK) -liconv
1281endif
1282ifdef NEEDS_LIBGEN
1283        EXTLIBS += -lgen
1284endif
1285ifdef NEEDS_SOCKET
1286        EXTLIBS += -lsocket
1287endif
1288ifdef NEEDS_NSL
1289        EXTLIBS += -lnsl
1290endif
1291ifdef NEEDS_RESOLV
1292        EXTLIBS += -lresolv
1293endif
1294ifdef NO_D_TYPE_IN_DIRENT
1295        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1296endif
1297ifdef NO_D_INO_IN_DIRENT
1298        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1299endif
1300ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1301        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1302endif
1303ifdef USE_NSEC
1304        BASIC_CFLAGS += -DUSE_NSEC
1305endif
1306ifdef USE_ST_TIMESPEC
1307        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1308endif
1309ifdef NO_NSEC
1310        BASIC_CFLAGS += -DNO_NSEC
1311endif
1312ifdef NO_C99_FORMAT
1313        BASIC_CFLAGS += -DNO_C99_FORMAT
1314endif
1315ifdef SNPRINTF_RETURNS_BOGUS
1316        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1317        COMPAT_OBJS += compat/snprintf.o
1318endif
1319ifdef FREAD_READS_DIRECTORIES
1320        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1321        COMPAT_OBJS += compat/fopen.o
1322endif
1323ifdef NO_SYMLINK_HEAD
1324        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1325endif
1326ifdef NO_STRCASESTR
1327        COMPAT_CFLAGS += -DNO_STRCASESTR
1328        COMPAT_OBJS += compat/strcasestr.o
1329endif
1330ifdef NO_STRLCPY
1331        COMPAT_CFLAGS += -DNO_STRLCPY
1332        COMPAT_OBJS += compat/strlcpy.o
1333endif
1334ifdef NO_STRTOUMAX
1335        COMPAT_CFLAGS += -DNO_STRTOUMAX
1336        COMPAT_OBJS += compat/strtoumax.o
1337endif
1338ifdef NO_STRTOULL
1339        COMPAT_CFLAGS += -DNO_STRTOULL
1340endif
1341ifdef NO_STRTOK_R
1342        COMPAT_CFLAGS += -DNO_STRTOK_R
1343        COMPAT_OBJS += compat/strtok_r.o
1344endif
1345ifdef NO_SETENV
1346        COMPAT_CFLAGS += -DNO_SETENV
1347        COMPAT_OBJS += compat/setenv.o
1348endif
1349ifdef NO_MKDTEMP
1350        COMPAT_CFLAGS += -DNO_MKDTEMP
1351        COMPAT_OBJS += compat/mkdtemp.o
1352endif
1353ifdef NO_MKSTEMPS
1354        COMPAT_CFLAGS += -DNO_MKSTEMPS
1355endif
1356ifdef NO_UNSETENV
1357        COMPAT_CFLAGS += -DNO_UNSETENV
1358        COMPAT_OBJS += compat/unsetenv.o
1359endif
1360ifdef NO_SYS_SELECT_H
1361        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1362endif
1363ifdef NO_MMAP
1364        COMPAT_CFLAGS += -DNO_MMAP
1365        COMPAT_OBJS += compat/mmap.o
1366else
1367        ifdef USE_WIN32_MMAP
1368                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1369                COMPAT_OBJS += compat/win32mmap.o
1370        endif
1371endif
1372ifdef OBJECT_CREATION_USES_RENAMES
1373        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1374endif
1375ifdef NO_PREAD
1376        COMPAT_CFLAGS += -DNO_PREAD
1377        COMPAT_OBJS += compat/pread.o
1378endif
1379ifdef NO_FAST_WORKING_DIRECTORY
1380        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1381endif
1382ifdef NO_TRUSTABLE_FILEMODE
1383        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1384endif
1385ifdef NO_IPV6
1386        BASIC_CFLAGS += -DNO_IPV6
1387endif
1388ifdef NO_UINTMAX_T
1389        BASIC_CFLAGS += -Duintmax_t=uint32_t
1390endif
1391ifdef NO_SOCKADDR_STORAGE
1392ifdef NO_IPV6
1393        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1394else
1395        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1396endif
1397endif
1398ifdef NO_INET_NTOP
1399        LIB_OBJS += compat/inet_ntop.o
1400endif
1401ifdef NO_INET_PTON
1402        LIB_OBJS += compat/inet_pton.o
1403endif
1404
1405ifdef NO_ICONV
1406        BASIC_CFLAGS += -DNO_ICONV
1407endif
1408
1409ifdef OLD_ICONV
1410        BASIC_CFLAGS += -DOLD_ICONV
1411endif
1412
1413ifdef NO_DEFLATE_BOUND
1414        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1415endif
1416
1417ifdef BLK_SHA1
1418        SHA1_HEADER = "block-sha1/sha1.h"
1419        LIB_OBJS += block-sha1/sha1.o
1420        LIB_H += block-sha1/sha1.h
1421else
1422ifdef PPC_SHA1
1423        SHA1_HEADER = "ppc/sha1.h"
1424        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1425        LIB_H += ppc/sha1.h
1426else
1427        SHA1_HEADER = <openssl/sha.h>
1428        EXTLIBS += $(LIB_4_CRYPTO)
1429endif
1430endif
1431ifdef NO_PERL_MAKEMAKER
1432        export NO_PERL_MAKEMAKER
1433endif
1434ifdef NO_HSTRERROR
1435        COMPAT_CFLAGS += -DNO_HSTRERROR
1436        COMPAT_OBJS += compat/hstrerror.o
1437endif
1438ifdef NO_MEMMEM
1439        COMPAT_CFLAGS += -DNO_MEMMEM
1440        COMPAT_OBJS += compat/memmem.o
1441endif
1442ifdef INTERNAL_QSORT
1443        COMPAT_CFLAGS += -DINTERNAL_QSORT
1444        COMPAT_OBJS += compat/qsort.o
1445endif
1446ifdef RUNTIME_PREFIX
1447        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1448endif
1449
1450ifdef NO_PTHREADS
1451        BASIC_CFLAGS += -DNO_PTHREADS
1452else
1453        BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1454        EXTLIBS += $(PTHREAD_LIBS)
1455        LIB_OBJS += thread-utils.o
1456endif
1457
1458ifdef HAVE_PATHS_H
1459        BASIC_CFLAGS += -DHAVE_PATHS_H
1460endif
1461
1462ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1463        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1464endif
1465ifdef UNRELIABLE_FSTAT
1466        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1467endif
1468ifdef NO_REGEX
1469        COMPAT_CFLAGS += -Icompat/regex
1470        COMPAT_OBJS += compat/regex/regex.o
1471endif
1472
1473ifdef USE_NED_ALLOCATOR
1474       COMPAT_CFLAGS += -Icompat/nedmalloc
1475       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1476endif
1477
1478ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1479        export GIT_TEST_CMP_USE_COPIED_CONTEXT
1480endif
1481
1482ifeq ($(TCLTK_PATH),)
1483NO_TCLTK=NoThanks
1484endif
1485
1486ifeq ($(PERL_PATH),)
1487NO_PERL=NoThanks
1488endif
1489
1490ifeq ($(PYTHON_PATH),)
1491NO_PYTHON=NoThanks
1492endif
1493
1494QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1495QUIET_SUBDIR1  =
1496
1497ifneq ($(findstring $(MAKEFLAGS),w),w)
1498PRINT_DIR = --no-print-directory
1499else # "make -w"
1500NO_SUBDIR = :
1501endif
1502
1503ifneq ($(findstring $(MAKEFLAGS),s),s)
1504ifndef V
1505        QUIET_CC       = @echo '   ' CC $@;
1506        QUIET_AR       = @echo '   ' AR $@;
1507        QUIET_LINK     = @echo '   ' LINK $@;
1508        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1509        QUIET_GEN      = @echo '   ' GEN $@;
1510        QUIET_LNCP     = @echo '   ' LN/CP $@;
1511        QUIET_GCOV     = @echo '   ' GCOV $@;
1512        QUIET_SUBDIR0  = +@subdir=
1513        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1514                         $(MAKE) $(PRINT_DIR) -C $$subdir
1515        export V
1516        export QUIET_GEN
1517        export QUIET_BUILT_IN
1518endif
1519endif
1520
1521ifdef ASCIIDOC8
1522        export ASCIIDOC8
1523endif
1524
1525# Shell quote (do not use $(call) to accommodate ancient setups);
1526
1527SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1528ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1529ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1530
1531DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1532bindir_SQ = $(subst ','\'',$(bindir))
1533bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1534mandir_SQ = $(subst ','\'',$(mandir))
1535infodir_SQ = $(subst ','\'',$(infodir))
1536gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1537template_dir_SQ = $(subst ','\'',$(template_dir))
1538htmldir_SQ = $(subst ','\'',$(htmldir))
1539prefix_SQ = $(subst ','\'',$(prefix))
1540gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1541
1542SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1543PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1544PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1545TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1546DIFF_SQ = $(subst ','\'',$(DIFF))
1547
1548LIBS = $(GITLIBS) $(EXTLIBS)
1549
1550BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1551        $(COMPAT_CFLAGS)
1552LIB_OBJS += $(COMPAT_OBJS)
1553
1554# Quote for C
1555
1556ifdef DEFAULT_EDITOR
1557DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1558DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1559
1560BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1561endif
1562
1563ifdef DEFAULT_PAGER
1564DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1565DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1566
1567BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1568endif
1569
1570ALL_CFLAGS += $(BASIC_CFLAGS)
1571ALL_LDFLAGS += $(BASIC_LDFLAGS)
1572
1573export DIFF TAR INSTALL DESTDIR SHELL_PATH
1574
1575
1576### Build rules
1577
1578SHELL = $(SHELL_PATH)
1579
1580all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1581ifneq (,$X)
1582        $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1583endif
1584
1585all::
1586ifndef NO_TCLTK
1587        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1588        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1589endif
1590ifndef NO_PERL
1591        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1592endif
1593ifndef NO_PYTHON
1594        $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1595endif
1596        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1597
1598please_set_SHELL_PATH_to_a_more_modern_shell:
1599        @$$(:)
1600
1601shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1602
1603strip: $(PROGRAMS) git$X
1604        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1605
1606git.o: common-cmds.h
1607git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1608        '-DGIT_HTML_PATH="$(htmldir_SQ)"'
1609
1610git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1611        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1612                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1613
1614builtin/help.o: common-cmds.h
1615builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1616        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1617        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1618        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1619
1620$(BUILT_INS): git$X
1621        $(QUIET_BUILT_IN)$(RM) $@ && \
1622        ln git$X $@ 2>/dev/null || \
1623        ln -s git$X $@ 2>/dev/null || \
1624        cp git$X $@
1625
1626common-cmds.h: ./generate-cmdlist.sh command-list.txt
1627
1628common-cmds.h: $(wildcard Documentation/git-*.txt)
1629        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1630
1631define cmd_munge_script
1632$(RM) $@ $@+ && \
1633sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1634    -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1635    -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1636    -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1637    -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1638    -e $(BROKEN_PATH_FIX) \
1639    $@.sh >$@+
1640endef
1641
1642$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1643        $(QUIET_GEN)$(cmd_munge_script) && \
1644        chmod +x $@+ && \
1645        mv $@+ $@
1646
1647$(SCRIPT_LIB) : % : %.sh
1648        $(QUIET_GEN)$(cmd_munge_script) && \
1649        mv $@+ $@
1650
1651ifndef NO_PERL
1652$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1653
1654perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1655        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1656
1657$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1658        $(QUIET_GEN)$(RM) $@ $@+ && \
1659        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1660        sed -e '1{' \
1661            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1662            -e '        h' \
1663            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1664            -e '        H' \
1665            -e '        x' \
1666            -e '}' \
1667            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1668            $@.perl >$@+ && \
1669        chmod +x $@+ && \
1670        mv $@+ $@
1671
1672
1673.PHONY: gitweb
1674gitweb:
1675        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1676
1677ifdef JSMIN
1678GITWEB_PROGRAMS += gitweb/static/gitweb.min.js
1679GITWEB_JS = gitweb/static/gitweb.min.js
1680else
1681GITWEB_JS = gitweb/static/gitweb.js
1682endif
1683ifdef CSSMIN
1684GITWEB_PROGRAMS += gitweb/static/gitweb.min.css
1685GITWEB_CSS = gitweb/static/gitweb.min.css
1686else
1687GITWEB_CSS = gitweb/static/gitweb.css
1688endif
1689OTHER_PROGRAMS +=  gitweb/gitweb.cgi  $(GITWEB_PROGRAMS)
1690gitweb/gitweb.cgi: gitweb/gitweb.perl $(GITWEB_PROGRAMS)
1691        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1692
1693ifdef JSMIN
1694gitweb/static/gitweb.min.js: gitweb/static/gitweb.js
1695        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1696endif # JSMIN
1697ifdef CSSMIN
1698gitweb/static/gitweb.min.css: gitweb/static/gitweb.css
1699        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1700endif # CSSMIN
1701
1702
1703git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/static/gitweb.css gitweb/static/gitweb.js
1704        $(QUIET_GEN)$(RM) $@ $@+ && \
1705        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1706            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1707            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1708            -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1709            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1710            $@.sh > $@+ && \
1711        chmod +x $@+ && \
1712        mv $@+ $@
1713else # NO_PERL
1714$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1715        $(QUIET_GEN)$(RM) $@ $@+ && \
1716        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1717            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1718            unimplemented.sh >$@+ && \
1719        chmod +x $@+ && \
1720        mv $@+ $@
1721endif # NO_PERL
1722
1723ifndef NO_PYTHON
1724$(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1725$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1726        $(QUIET_GEN)$(RM) $@ $@+ && \
1727        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1728                --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1729                instlibdir` && \
1730        sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1731            -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1732            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1733            $@.py >$@+ && \
1734        chmod +x $@+ && \
1735        mv $@+ $@
1736else # NO_PYTHON
1737$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1738        $(QUIET_GEN)$(RM) $@ $@+ && \
1739        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1740            -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1741            unimplemented.sh >$@+ && \
1742        chmod +x $@+ && \
1743        mv $@+ $@
1744endif # NO_PYTHON
1745
1746configure: configure.ac
1747        $(QUIET_GEN)$(RM) $@ $<+ && \
1748        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1749            $< > $<+ && \
1750        autoconf -o $@ $<+ && \
1751        $(RM) $<+
1752
1753# These can record GIT_VERSION
1754git.o git.spec \
1755        $(patsubst %.sh,%,$(SCRIPT_SH)) \
1756        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1757        : GIT-VERSION-FILE
1758
1759TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1760GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1761        git.o
1762ifndef NO_CURL
1763        GIT_OBJS += http.o http-walker.o remote-curl.o
1764endif
1765XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1766        xdiff/xmerge.o xdiff/xpatience.o
1767VCSSVN_OBJS = vcs-svn/string_pool.o vcs-svn/line_buffer.o \
1768        vcs-svn/repo_tree.o vcs-svn/fast_export.o vcs-svn/svndump.o
1769OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
1770
1771dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1772dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1773
1774ifdef COMPUTE_HEADER_DEPENDENCIES
1775$(dep_dirs):
1776        mkdir -p $@
1777
1778missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1779dep_file = $(dir $@).depend/$(notdir $@).d
1780dep_args = -MF $(dep_file) -MMD -MP
1781ifdef CHECK_HEADER_DEPENDENCIES
1782$(error cannot compute header dependencies outside a normal build. \
1783Please unset CHECK_HEADER_DEPENDENCIES and try again)
1784endif
1785endif
1786
1787ifndef COMPUTE_HEADER_DEPENDENCIES
1788ifndef CHECK_HEADER_DEPENDENCIES
1789dep_dirs =
1790missing_dep_dirs =
1791dep_args =
1792endif
1793endif
1794
1795ifdef CHECK_HEADER_DEPENDENCIES
1796ifndef PRINT_HEADER_DEPENDENCIES
1797missing_deps = $(filter-out $(notdir $^), \
1798        $(notdir $(shell $(MAKE) -s $@ \
1799                CHECK_HEADER_DEPENDENCIES=YesPlease \
1800                USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1801                PRINT_HEADER_DEPENDENCIES=YesPlease)))
1802endif
1803endif
1804
1805ASM_SRC := $(wildcard $(OBJECTS:o=S))
1806ASM_OBJ := $(ASM_SRC:S=o)
1807C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1808
1809.SUFFIXES:
1810
1811ifdef PRINT_HEADER_DEPENDENCIES
1812$(C_OBJ): %.o: %.c FORCE
1813        echo $^
1814$(ASM_OBJ): %.o: %.S FORCE
1815        echo $^
1816
1817ifndef CHECK_HEADER_DEPENDENCIES
1818$(error cannot print header dependencies during a normal build. \
1819Please set CHECK_HEADER_DEPENDENCIES and try again)
1820endif
1821endif
1822
1823ifndef PRINT_HEADER_DEPENDENCIES
1824ifdef CHECK_HEADER_DEPENDENCIES
1825$(C_OBJ): %.o: %.c $(dep_files) FORCE
1826        @set -e; echo CHECK $@; \
1827        missing_deps="$(missing_deps)"; \
1828        if test "$$missing_deps"; \
1829        then \
1830                echo missing dependencies: $$missing_deps; \
1831                false; \
1832        fi
1833$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1834        @set -e; echo CHECK $@; \
1835        missing_deps="$(missing_deps)"; \
1836        if test "$$missing_deps"; \
1837        then \
1838                echo missing dependencies: $$missing_deps; \
1839                false; \
1840        fi
1841endif
1842endif
1843
1844ifndef CHECK_HEADER_DEPENDENCIES
1845$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1846        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1847$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1848        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1849endif
1850
1851%.s: %.c GIT-CFLAGS FORCE
1852        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1853
1854ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1855# Take advantage of gcc's on-the-fly dependency generation
1856# See <http://gcc.gnu.org/gcc-3.0/features.html>.
1857dep_files_present := $(wildcard $(dep_files))
1858ifneq ($(dep_files_present),)
1859include $(dep_files_present)
1860endif
1861else
1862# Dependencies on header files, for platforms that do not support
1863# the gcc -MMD option.
1864#
1865# Dependencies on automatically generated headers such as common-cmds.h
1866# should _not_ be included here, since they are necessary even when
1867# building an object for the first time.
1868#
1869# XXX. Please check occasionally that these include all dependencies
1870# gcc detects!
1871
1872$(GIT_OBJS): $(LIB_H)
1873builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
1874builtin/bundle.o bundle.o transport.o: bundle.h
1875builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
1876builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
1877builtin/grep.o: thread-utils.h
1878builtin/send-pack.o transport.o: send-pack.h
1879builtin/log.o builtin/shortlog.o: shortlog.h
1880builtin/prune.o builtin/reflog.o reachable.o: reachable.h
1881builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
1882builtin/tar-tree.o archive-tar.o: tar.h
1883builtin/pack-objects.o: thread-utils.h
1884connect.o transport.o http-backend.o: url.h
1885http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
1886http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h
1887
1888xdiff-interface.o $(XDIFF_OBJS): \
1889        xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1890        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1891
1892$(VCSSVN_OBJS): \
1893        vcs-svn/obj_pool.h vcs-svn/trp.h vcs-svn/string_pool.h \
1894        vcs-svn/line_buffer.h vcs-svn/repo_tree.h vcs-svn/fast_export.h \
1895        vcs-svn/svndump.h
1896endif
1897
1898exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1899        '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1900        '-DBINDIR="$(bindir_relative_SQ)"' \
1901        '-DPREFIX="$(prefix_SQ)"'
1902
1903builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1904        -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1905
1906config.s config.o: EXTRA_CPPFLAGS = -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1907
1908attr.s attr.o: EXTRA_CPPFLAGS = -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
1909
1910http.s http.o: EXTRA_CPPFLAGS = -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
1911
1912ifdef NO_EXPAT
1913http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1914endif
1915
1916ifdef NO_REGEX
1917compat/regex/regex.o: EXTRA_CPPFLAGS = -DGAWK -DNO_MBSUPPORT
1918endif
1919
1920ifdef USE_NED_ALLOCATOR
1921compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
1922        -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
1923endif
1924
1925git-%$X: %.o $(GITLIBS)
1926        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1927
1928git-imap-send$X: imap-send.o $(GITLIBS)
1929        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1930                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1931
1932git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1933        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1934                $(LIBS) $(CURL_LIBCURL)
1935git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1936        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1937                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1938
1939$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
1940        $(QUIET_LNCP)$(RM) $@ && \
1941        ln $< $@ 2>/dev/null || \
1942        ln -s $< $@ 2>/dev/null || \
1943        cp $< $@
1944
1945$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o $(GITLIBS)
1946        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1947                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1948
1949$(LIB_FILE): $(LIB_OBJS)
1950        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1951
1952$(XDIFF_LIB): $(XDIFF_OBJS)
1953        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1954
1955$(VCSSVN_LIB): $(VCSSVN_OBJS)
1956        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
1957
1958doc:
1959        $(MAKE) -C Documentation all
1960
1961man:
1962        $(MAKE) -C Documentation man
1963
1964html:
1965        $(MAKE) -C Documentation html
1966
1967info:
1968        $(MAKE) -C Documentation info
1969
1970pdf:
1971        $(MAKE) -C Documentation pdf
1972
1973$(ETAGS_TARGET): FORCE
1974        $(RM) $(ETAGS_TARGET)
1975        $(FIND) . -name '*.[hcS]' -print | xargs etags -a -o $(ETAGS_TARGET)
1976
1977tags: FORCE
1978        $(RM) tags
1979        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1980
1981cscope:
1982        $(RM) cscope*
1983        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1984
1985### Detect prefix changes
1986TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
1987             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1988
1989GIT-CFLAGS: FORCE
1990        @FLAGS='$(TRACK_CFLAGS)'; \
1991            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1992                echo 1>&2 "    * new build flags or prefix"; \
1993                echo "$$FLAGS" >GIT-CFLAGS; \
1994            fi
1995
1996# We need to apply sq twice, once to protect from the shell
1997# that runs GIT-BUILD-OPTIONS, and then again to protect it
1998# and the first level quoting from the shell that runs "echo".
1999GIT-BUILD-OPTIONS: FORCE
2000        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2001        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2002        @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2003        @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2004        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2005        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2006        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2007        @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2008ifdef GIT_TEST_CMP
2009        @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2010endif
2011ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2012        @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2013endif
2014
2015### Detect Tck/Tk interpreter path changes
2016ifndef NO_TCLTK
2017TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2018
2019GIT-GUI-VARS: FORCE
2020        @VARS='$(TRACK_VARS)'; \
2021            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2022                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2023                echo "$$VARS" >$@; \
2024            fi
2025endif
2026
2027test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2028
2029all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2030
2031bin-wrappers/%: wrap-for-bin.sh
2032        @mkdir -p bin-wrappers
2033        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2034             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2035             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2036        chmod +x $@
2037
2038# GNU make supports exporting all variables by "export" without parameters.
2039# However, the environment gets quite big, and some programs have problems
2040# with that.
2041
2042export NO_SVN_TESTS
2043
2044### Testing rules
2045
2046test: all
2047        $(MAKE) -C t/ all
2048
2049test-ctype$X: ctype.o
2050
2051test-date$X: date.o ctype.o
2052
2053test-delta$X: diff-delta.o patch-delta.o
2054
2055test-line-buffer$X: vcs-svn/lib.a
2056
2057test-parse-options$X: parse-options.o
2058
2059test-string-pool$X: vcs-svn/lib.a
2060
2061test-svn-fe$X: vcs-svn/lib.a
2062
2063.PRECIOUS: $(TEST_OBJS)
2064
2065test-%$X: test-%.o $(GITLIBS)
2066        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2067
2068check-sha1:: test-sha1$X
2069        ./test-sha1.sh
2070
2071check: common-cmds.h
2072        if sparse; \
2073        then \
2074                for i in *.c; \
2075                do \
2076                        sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
2077                done; \
2078        else \
2079                echo 2>&1 "Did you mean 'make test'?"; \
2080                exit 1; \
2081        fi
2082
2083remove-dashes:
2084        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2085
2086### Installation rules
2087
2088ifneq ($(filter /%,$(firstword $(template_dir))),)
2089template_instdir = $(template_dir)
2090else
2091template_instdir = $(prefix)/$(template_dir)
2092endif
2093export template_instdir
2094
2095ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2096gitexec_instdir = $(gitexecdir)
2097else
2098gitexec_instdir = $(prefix)/$(gitexecdir)
2099endif
2100gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2101export gitexec_instdir
2102
2103install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2104
2105install: all
2106        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2107        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2108        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2109        $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2110        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2111        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2112ifndef NO_PERL
2113        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2114        $(MAKE) -C gitweb install
2115endif
2116ifndef NO_PYTHON
2117        $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2118endif
2119ifndef NO_TCLTK
2120        $(MAKE) -C gitk-git install
2121        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2122endif
2123ifneq (,$X)
2124        $(foreach p,$(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';)
2125endif
2126
2127        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2128        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2129        { test "$$bindir/" = "$$execdir/" || \
2130          for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2131                $(RM) "$$execdir/$$p" && \
2132                test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2133                ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2134                cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2135          done; \
2136        } && \
2137        for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2138                $(RM) "$$bindir/$$p" && \
2139                ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2140                ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2141                cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2142        done && \
2143        for p in $(BUILT_INS); do \
2144                $(RM) "$$execdir/$$p" && \
2145                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2146                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2147                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2148        done && \
2149        remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2150        for p in $$remote_curl_aliases; do \
2151                $(RM) "$$execdir/$$p" && \
2152                ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2153                ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2154                cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2155        done && \
2156        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2157
2158install-gitweb:
2159        $(MAKE) -C gitweb install
2160
2161install-doc:
2162        $(MAKE) -C Documentation install
2163
2164install-man:
2165        $(MAKE) -C Documentation install-man
2166
2167install-html:
2168        $(MAKE) -C Documentation install-html
2169
2170install-info:
2171        $(MAKE) -C Documentation install-info
2172
2173install-pdf:
2174        $(MAKE) -C Documentation install-pdf
2175
2176quick-install-doc:
2177        $(MAKE) -C Documentation quick-install
2178
2179quick-install-man:
2180        $(MAKE) -C Documentation quick-install-man
2181
2182quick-install-html:
2183        $(MAKE) -C Documentation quick-install-html
2184
2185
2186
2187### Maintainer's dist rules
2188
2189git.spec: git.spec.in
2190        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2191        mv $@+ $@
2192
2193GIT_TARNAME=git-$(GIT_VERSION)
2194dist: git.spec git-archive$(X) configure
2195        ./git-archive --format=tar \
2196                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2197        @mkdir -p $(GIT_TARNAME)
2198        @cp git.spec configure $(GIT_TARNAME)
2199        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2200        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2201        $(TAR) rf $(GIT_TARNAME).tar \
2202                $(GIT_TARNAME)/git.spec \
2203                $(GIT_TARNAME)/configure \
2204                $(GIT_TARNAME)/version \
2205                $(GIT_TARNAME)/git-gui/version
2206        @$(RM) -r $(GIT_TARNAME)
2207        gzip -f -9 $(GIT_TARNAME).tar
2208
2209rpm: dist
2210        $(RPMBUILD) \
2211                --define "_source_filedigest_algorithm md5" \
2212                --define "_binary_filedigest_algorithm md5" \
2213                -ta $(GIT_TARNAME).tar.gz
2214
2215htmldocs = git-htmldocs-$(GIT_VERSION)
2216manpages = git-manpages-$(GIT_VERSION)
2217dist-doc:
2218        $(RM) -r .doc-tmp-dir
2219        mkdir .doc-tmp-dir
2220        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2221        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2222        gzip -n -9 -f $(htmldocs).tar
2223        :
2224        $(RM) -r .doc-tmp-dir
2225        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2226        $(MAKE) -C Documentation DESTDIR=./ \
2227                man1dir=../.doc-tmp-dir/man1 \
2228                man5dir=../.doc-tmp-dir/man5 \
2229                man7dir=../.doc-tmp-dir/man7 \
2230                install
2231        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2232        gzip -n -9 -f $(manpages).tar
2233        $(RM) -r .doc-tmp-dir
2234
2235### Cleaning rules
2236
2237distclean: clean
2238        $(RM) configure
2239
2240clean:
2241        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2242                builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2243        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2244        $(RM) $(TEST_PROGRAMS)
2245        $(RM) -r bin-wrappers
2246        $(RM) -r $(dep_dirs)
2247        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2248        $(RM) -r autom4te.cache
2249        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2250        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2251        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2252        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2253        $(MAKE) -C Documentation/ clean
2254ifndef NO_PERL
2255        $(MAKE) -C gitweb clean
2256        $(MAKE) -C perl clean
2257endif
2258ifndef NO_PYTHON
2259        $(MAKE) -C git_remote_helpers clean
2260endif
2261        $(MAKE) -C templates/ clean
2262        $(MAKE) -C t/ clean
2263ifndef NO_TCLTK
2264        $(MAKE) -C gitk-git clean
2265        $(MAKE) -C git-gui clean
2266endif
2267        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2268
2269.PHONY: all install clean strip
2270.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2271.PHONY: FORCE cscope
2272
2273### Check documentation
2274#
2275check-docs::
2276        @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2277        do \
2278                case "$$v" in \
2279                git-merge-octopus | git-merge-ours | git-merge-recursive | \
2280                git-merge-resolve | git-merge-subtree | \
2281                git-fsck-objects | git-init-db | \
2282                git-remote-* | git-stage | \
2283                git-?*--?* ) continue ;; \
2284                esac ; \
2285                test -f "Documentation/$$v.txt" || \
2286                echo "no doc: $$v"; \
2287                sed -e '/^#/d' command-list.txt | \
2288                grep -q "^$$v[  ]" || \
2289                case "$$v" in \
2290                git) ;; \
2291                *) echo "no link: $$v";; \
2292                esac ; \
2293        done; \
2294        ( \
2295                sed -e '/^#/d' \
2296                    -e 's/[     ].*//' \
2297                    -e 's/^/listed /' command-list.txt; \
2298                ls -1 Documentation/git*txt | \
2299                sed -e 's|Documentation/|documented |' \
2300                    -e 's/\.txt//'; \
2301        ) | while read how cmd; \
2302        do \
2303                case "$$how,$$cmd" in \
2304                *,git-citool | \
2305                *,git-gui | \
2306                *,git-help | \
2307                documented,gitattributes | \
2308                documented,gitignore | \
2309                documented,gitmodules | \
2310                documented,gitcli | \
2311                documented,git-tools | \
2312                documented,gitcore-tutorial | \
2313                documented,gitcvs-migration | \
2314                documented,gitdiffcore | \
2315                documented,gitglossary | \
2316                documented,githooks | \
2317                documented,gitrepository-layout | \
2318                documented,gitrevisions | \
2319                documented,gittutorial | \
2320                documented,gittutorial-2 | \
2321                documented,git-bisect-lk2009 | \
2322                documented,git-remote-helpers | \
2323                documented,gitworkflows | \
2324                sentinel,not,matching,is,ok ) continue ;; \
2325                esac; \
2326                case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2327                *" $$cmd "*)    ;; \
2328                *) echo "removed but $$how: $$cmd" ;; \
2329                esac; \
2330        done ) | sort
2331
2332### Make sure built-ins do not have dups and listed in git.c
2333#
2334check-builtins::
2335        ./check-builtins.sh
2336
2337### Test suite coverage testing
2338#
2339.PHONY: coverage coverage-clean coverage-build coverage-report
2340
2341coverage:
2342        $(MAKE) coverage-build
2343        $(MAKE) coverage-report
2344
2345object_dirs := $(sort $(dir $(OBJECTS)))
2346coverage-clean:
2347        $(RM) $(addsuffix *.gcov,$(object_dirs))
2348        $(RM) $(addsuffix *.gcda,$(object_dirs))
2349        $(RM) $(addsuffix *.gcno,$(object_dirs))
2350        $(RM) coverage-untested-functions
2351        $(RM) -r cover_db/
2352        $(RM) -r cover_db_html/
2353
2354COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2355COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2356GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2357
2358coverage-build: coverage-clean
2359        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2360        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2361                -j1 test
2362
2363coverage-report:
2364        $(QUIET_GCOV)for dir in $(object_dirs); do \
2365                $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2366        done
2367
2368coverage-untested-functions: coverage-report
2369        grep '^function.*called 0 ' *.c.gcov \
2370                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2371                > coverage-untested-functions
2372
2373cover_db: coverage-report
2374        gcov2perl -db cover_db *.gcov
2375
2376cover_db_html: cover_db
2377        cover -report html -outputdir cover_db_html cover_db