Andrew's git - gitweb.git/blob

   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 += compat/win32/syslog.h
 500LIB_H += csum-file.h
 501LIB_H += decorate.h
 502LIB_H += delta.h
 503LIB_H += diffcore.h
 504LIB_H += diff.h
 505LIB_H += dir.h
 506LIB_H += exec_cmd.h
 507LIB_H += fsck.h
 508LIB_H += git-compat-util.h
 509LIB_H += graph.h
 510LIB_H += grep.h
 511LIB_H += hash.h
 512LIB_H += help.h
 513LIB_H += levenshtein.h
 514LIB_H += list-objects.h
 515LIB_H += ll-merge.h
 516LIB_H += log-tree.h
 517LIB_H += mailmap.h
 518LIB_H += merge-recursive.h
 519LIB_H += notes.h
 520LIB_H += notes-cache.h
 521LIB_H += object.h
 522LIB_H += pack.h
 523LIB_H += pack-refs.h
 524LIB_H += pack-revindex.h
 525LIB_H += parse-options.h
 526LIB_H += patch-ids.h
 527LIB_H += pkt-line.h
 528LIB_H += progress.h
 529LIB_H += quote.h
 530LIB_H += reflog-walk.h
 531LIB_H += refs.h
 532LIB_H += remote.h
 533LIB_H += rerere.h
 534LIB_H += resolve-undo.h
 535LIB_H += revision.h
 536LIB_H += run-command.h
 537LIB_H += sha1-lookup.h
 538LIB_H += sideband.h
 539LIB_H += sigchain.h
 540LIB_H += strbuf.h
 541LIB_H += string-list.h
 542LIB_H += submodule.h
 543LIB_H += tag.h
 544LIB_H += transport.h
 545LIB_H += tree.h
 546LIB_H += tree-walk.h
 547LIB_H += unpack-trees.h
 548LIB_H += userdiff.h
 549LIB_H += utf8.h
 550LIB_H += xdiff-interface.h
 551LIB_H += xdiff/xdiff.h
 552
 553LIB_OBJS += abspath.o
 554LIB_OBJS += advice.o
 555LIB_OBJS += alias.o
 556LIB_OBJS += alloc.o
 557LIB_OBJS += archive.o
 558LIB_OBJS += archive-tar.o
 559LIB_OBJS += archive-zip.o
 560LIB_OBJS += attr.o
 561LIB_OBJS += base85.o
 562LIB_OBJS += bisect.o
 563LIB_OBJS += blob.o
 564LIB_OBJS += branch.o
 565LIB_OBJS += bundle.o
 566LIB_OBJS += cache-tree.o
 567LIB_OBJS += color.o
 568LIB_OBJS += combine-diff.o
 569LIB_OBJS += commit.o
 570LIB_OBJS += config.o
 571LIB_OBJS += connect.o
 572LIB_OBJS += convert.o
 573LIB_OBJS += copy.o
 574LIB_OBJS += csum-file.o
 575LIB_OBJS += ctype.o
 576LIB_OBJS += date.o
 577LIB_OBJS += decorate.o
 578LIB_OBJS += diffcore-break.o
 579LIB_OBJS += diffcore-delta.o
 580LIB_OBJS += diffcore-order.o
 581LIB_OBJS += diffcore-pickaxe.o
 582LIB_OBJS += diffcore-rename.o
 583LIB_OBJS += diff-delta.o
 584LIB_OBJS += diff-lib.o
 585LIB_OBJS += diff-no-index.o
 586LIB_OBJS += diff.o
 587LIB_OBJS += dir.o
 588LIB_OBJS += editor.o
 589LIB_OBJS += entry.o
 590LIB_OBJS += environment.o
 591LIB_OBJS += exec_cmd.o
 592LIB_OBJS += fsck.o
 593LIB_OBJS += graph.o
 594LIB_OBJS += grep.o
 595LIB_OBJS += hash.o
 596LIB_OBJS += help.o
 597LIB_OBJS += hex.o
 598LIB_OBJS += ident.o
 599LIB_OBJS += levenshtein.o
 600LIB_OBJS += list-objects.o
 601LIB_OBJS += ll-merge.o
 602LIB_OBJS += lockfile.o
 603LIB_OBJS += log-tree.o
 604LIB_OBJS += mailmap.o
 605LIB_OBJS += match-trees.o
 606LIB_OBJS += merge-file.o
 607LIB_OBJS += merge-recursive.o
 608LIB_OBJS += name-hash.o
 609LIB_OBJS += notes.o
 610LIB_OBJS += notes-cache.o
 611LIB_OBJS += object.o
 612LIB_OBJS += pack-check.o
 613LIB_OBJS += pack-refs.o
 614LIB_OBJS += pack-revindex.o
 615LIB_OBJS += pack-write.o
 616LIB_OBJS += pager.o
 617LIB_OBJS += parse-options.o
 618LIB_OBJS += patch-delta.o
 619LIB_OBJS += patch-ids.o
 620LIB_OBJS += path.o
 621LIB_OBJS += pkt-line.o
 622LIB_OBJS += preload-index.o
 623LIB_OBJS += pretty.o
 624LIB_OBJS += progress.o
 625LIB_OBJS += quote.o
 626LIB_OBJS += reachable.o
 627LIB_OBJS += read-cache.o
 628LIB_OBJS += reflog-walk.o
 629LIB_OBJS += refs.o
 630LIB_OBJS += remote.o
 631LIB_OBJS += replace_object.o
 632LIB_OBJS += rerere.o
 633LIB_OBJS += resolve-undo.o
 634LIB_OBJS += revision.o
 635LIB_OBJS += run-command.o
 636LIB_OBJS += server-info.o
 637LIB_OBJS += setup.o
 638LIB_OBJS += sha1-lookup.o
 639LIB_OBJS += sha1_file.o
 640LIB_OBJS += sha1_name.o
 641LIB_OBJS += shallow.o
 642LIB_OBJS += sideband.o
 643LIB_OBJS += sigchain.o
 644LIB_OBJS += strbuf.o
 645LIB_OBJS += string-list.o
 646LIB_OBJS += submodule.o
 647LIB_OBJS += symlinks.o
 648LIB_OBJS += tag.o
 649LIB_OBJS += trace.o
 650LIB_OBJS += transport.o
 651LIB_OBJS += transport-helper.o
 652LIB_OBJS += tree-diff.o
 653LIB_OBJS += tree.o
 654LIB_OBJS += tree-walk.o
 655LIB_OBJS += unpack-trees.o
 656LIB_OBJS += url.o
 657LIB_OBJS += usage.o
 658LIB_OBJS += userdiff.o
 659LIB_OBJS += utf8.o
 660LIB_OBJS += walker.o
 661LIB_OBJS += wrapper.o
 662LIB_OBJS += write_or_die.o
 663LIB_OBJS += ws.o
 664LIB_OBJS += wt-status.o
 665LIB_OBJS += xdiff-interface.o
 666
 667BUILTIN_OBJS += builtin/add.o
 668BUILTIN_OBJS += builtin/annotate.o
 669BUILTIN_OBJS += builtin/apply.o
 670BUILTIN_OBJS += builtin/archive.o
 671BUILTIN_OBJS += builtin/bisect--helper.o
 672BUILTIN_OBJS += builtin/blame.o
 673BUILTIN_OBJS += builtin/branch.o
 674BUILTIN_OBJS += builtin/bundle.o
 675BUILTIN_OBJS += builtin/cat-file.o
 676BUILTIN_OBJS += builtin/check-attr.o
 677BUILTIN_OBJS += builtin/check-ref-format.o
 678BUILTIN_OBJS += builtin/checkout-index.o
 679BUILTIN_OBJS += builtin/checkout.o
 680BUILTIN_OBJS += builtin/clean.o
 681BUILTIN_OBJS += builtin/clone.o
 682BUILTIN_OBJS += builtin/commit-tree.o
 683BUILTIN_OBJS += builtin/commit.o
 684BUILTIN_OBJS += builtin/config.o
 685BUILTIN_OBJS += builtin/count-objects.o
 686BUILTIN_OBJS += builtin/describe.o
 687BUILTIN_OBJS += builtin/diff-files.o
 688BUILTIN_OBJS += builtin/diff-index.o
 689BUILTIN_OBJS += builtin/diff-tree.o
 690BUILTIN_OBJS += builtin/diff.o
 691BUILTIN_OBJS += builtin/fast-export.o
 692BUILTIN_OBJS += builtin/fetch-pack.o
 693BUILTIN_OBJS += builtin/fetch.o
 694BUILTIN_OBJS += builtin/fmt-merge-msg.o
 695BUILTIN_OBJS += builtin/for-each-ref.o
 696BUILTIN_OBJS += builtin/fsck.o
 697BUILTIN_OBJS += builtin/gc.o
 698BUILTIN_OBJS += builtin/grep.o
 699BUILTIN_OBJS += builtin/hash-object.o
 700BUILTIN_OBJS += builtin/help.o
 701BUILTIN_OBJS += builtin/index-pack.o
 702BUILTIN_OBJS += builtin/init-db.o
 703BUILTIN_OBJS += builtin/log.o
 704BUILTIN_OBJS += builtin/ls-files.o
 705BUILTIN_OBJS += builtin/ls-remote.o
 706BUILTIN_OBJS += builtin/ls-tree.o
 707BUILTIN_OBJS += builtin/mailinfo.o
 708BUILTIN_OBJS += builtin/mailsplit.o
 709BUILTIN_OBJS += builtin/merge.o
 710BUILTIN_OBJS += builtin/merge-base.o
 711BUILTIN_OBJS += builtin/merge-file.o
 712BUILTIN_OBJS += builtin/merge-index.o
 713BUILTIN_OBJS += builtin/merge-ours.o
 714BUILTIN_OBJS += builtin/merge-recursive.o
 715BUILTIN_OBJS += builtin/merge-tree.o
 716BUILTIN_OBJS += builtin/mktag.o
 717BUILTIN_OBJS += builtin/mktree.o
 718BUILTIN_OBJS += builtin/mv.o
 719BUILTIN_OBJS += builtin/name-rev.o
 720BUILTIN_OBJS += builtin/notes.o
 721BUILTIN_OBJS += builtin/pack-objects.o
 722BUILTIN_OBJS += builtin/pack-redundant.o
 723BUILTIN_OBJS += builtin/pack-refs.o
 724BUILTIN_OBJS += builtin/patch-id.o
 725BUILTIN_OBJS += builtin/prune-packed.o
 726BUILTIN_OBJS += builtin/prune.o
 727BUILTIN_OBJS += builtin/push.o
 728BUILTIN_OBJS += builtin/read-tree.o
 729BUILTIN_OBJS += builtin/receive-pack.o
 730BUILTIN_OBJS += builtin/reflog.o
 731BUILTIN_OBJS += builtin/remote.o
 732BUILTIN_OBJS += builtin/replace.o
 733BUILTIN_OBJS += builtin/rerere.o
 734BUILTIN_OBJS += builtin/reset.o
 735BUILTIN_OBJS += builtin/rev-list.o
 736BUILTIN_OBJS += builtin/rev-parse.o
 737BUILTIN_OBJS += builtin/revert.o
 738BUILTIN_OBJS += builtin/rm.o
 739BUILTIN_OBJS += builtin/send-pack.o
 740BUILTIN_OBJS += builtin/shortlog.o
 741BUILTIN_OBJS += builtin/show-branch.o
 742BUILTIN_OBJS += builtin/show-ref.o
 743BUILTIN_OBJS += builtin/stripspace.o
 744BUILTIN_OBJS += builtin/symbolic-ref.o
 745BUILTIN_OBJS += builtin/tag.o
 746BUILTIN_OBJS += builtin/tar-tree.o
 747BUILTIN_OBJS += builtin/unpack-file.o
 748BUILTIN_OBJS += builtin/unpack-objects.o
 749BUILTIN_OBJS += builtin/update-index.o
 750BUILTIN_OBJS += builtin/update-ref.o
 751BUILTIN_OBJS += builtin/update-server-info.o
 752BUILTIN_OBJS += builtin/upload-archive.o
 753BUILTIN_OBJS += builtin/var.o
 754BUILTIN_OBJS += builtin/verify-pack.o
 755BUILTIN_OBJS += builtin/verify-tag.o
 756BUILTIN_OBJS += builtin/write-tree.o
 757
 758GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 759EXTLIBS =
 760
 761#
 762# Platform specific tweaks
 763#
 764
 765# We choose to avoid "if .. else if .. else .. endif endif"
 766# because maintaining the nesting to match is a pain.  If
 767# we had "elif" things would have been much nicer...
 768
 769ifeq ($(uname_S),OSF1)
 770        # Need this for u_short definitions et al
 771        BASIC_CFLAGS += -D_OSF_SOURCE
 772        SOCKLEN_T = int
 773        NO_STRTOULL = YesPlease
 774        NO_NSEC = YesPlease
 775endif
 776ifeq ($(uname_S),Linux)
 777        NO_STRLCPY = YesPlease
 778        NO_MKSTEMPS = YesPlease
 779        HAVE_PATHS_H = YesPlease
 780endif
 781ifeq ($(uname_S),GNU/kFreeBSD)
 782        NO_STRLCPY = YesPlease
 783        NO_MKSTEMPS = YesPlease
 784        HAVE_PATHS_H = YesPlease
 785endif
 786ifeq ($(uname_S),UnixWare)
 787        CC = cc
 788        NEEDS_SOCKET = YesPlease
 789        NEEDS_NSL = YesPlease
 790        NEEDS_SSL_WITH_CRYPTO = YesPlease
 791        NEEDS_LIBICONV = YesPlease
 792        SHELL_PATH = /usr/local/bin/bash
 793        NO_IPV6 = YesPlease
 794        NO_HSTRERROR = YesPlease
 795        NO_MKSTEMPS = YesPlease
 796        BASIC_CFLAGS += -Kthread
 797        BASIC_CFLAGS += -I/usr/local/include
 798        BASIC_LDFLAGS += -L/usr/local/lib
 799        INSTALL = ginstall
 800        TAR = gtar
 801        NO_STRCASESTR = YesPlease
 802        NO_MEMMEM = YesPlease
 803endif
 804ifeq ($(uname_S),SCO_SV)
 805        ifeq ($(uname_R),3.2)
 806                CFLAGS = -O2
 807        endif
 808        ifeq ($(uname_R),5)
 809                CC = cc
 810                BASIC_CFLAGS += -Kthread
 811        endif
 812        NEEDS_SOCKET = YesPlease
 813        NEEDS_NSL = YesPlease
 814        NEEDS_SSL_WITH_CRYPTO = YesPlease
 815        NEEDS_LIBICONV = YesPlease
 816        SHELL_PATH = /usr/bin/bash
 817        NO_IPV6 = YesPlease
 818        NO_HSTRERROR = YesPlease
 819        NO_MKSTEMPS = YesPlease
 820        BASIC_CFLAGS += -I/usr/local/include
 821        BASIC_LDFLAGS += -L/usr/local/lib
 822        NO_STRCASESTR = YesPlease
 823        NO_MEMMEM = YesPlease
 824        INSTALL = ginstall
 825        TAR = gtar
 826endif
 827ifeq ($(uname_S),Darwin)
 828        NEEDS_CRYPTO_WITH_SSL = YesPlease
 829        NEEDS_SSL_WITH_CRYPTO = YesPlease
 830        NEEDS_LIBICONV = YesPlease
 831        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 832                OLD_ICONV = UnfortunatelyYes
 833        endif
 834        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 835                NO_STRLCPY = YesPlease
 836        endif
 837        NO_MEMMEM = YesPlease
 838        USE_ST_TIMESPEC = YesPlease
 839endif
 840ifeq ($(uname_S),SunOS)
 841        NEEDS_SOCKET = YesPlease
 842        NEEDS_NSL = YesPlease
 843        SHELL_PATH = /bin/bash
 844        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 845        NO_STRCASESTR = YesPlease
 846        NO_MEMMEM = YesPlease
 847        NO_MKDTEMP = YesPlease
 848        NO_MKSTEMPS = YesPlease
 849        NO_REGEX = YesPlease
 850        ifeq ($(uname_R),5.6)
 851                SOCKLEN_T = int
 852                NO_HSTRERROR = YesPlease
 853                NO_IPV6 = YesPlease
 854                NO_SOCKADDR_STORAGE = YesPlease
 855                NO_UNSETENV = YesPlease
 856                NO_SETENV = YesPlease
 857                NO_STRLCPY = YesPlease
 858                NO_C99_FORMAT = YesPlease
 859                NO_STRTOUMAX = YesPlease
 860                GIT_TEST_CMP = cmp
 861        endif
 862        ifeq ($(uname_R),5.7)
 863                NEEDS_RESOLV = YesPlease
 864                NO_IPV6 = YesPlease
 865                NO_SOCKADDR_STORAGE = YesPlease
 866                NO_UNSETENV = YesPlease
 867                NO_SETENV = YesPlease
 868                NO_STRLCPY = YesPlease
 869                NO_C99_FORMAT = YesPlease
 870                NO_STRTOUMAX = YesPlease
 871                GIT_TEST_CMP = cmp
 872        endif
 873        ifeq ($(uname_R),5.8)
 874                NO_UNSETENV = YesPlease
 875                NO_SETENV = YesPlease
 876                NO_C99_FORMAT = YesPlease
 877                NO_STRTOUMAX = YesPlease
 878                GIT_TEST_CMP = cmp
 879        endif
 880        ifeq ($(uname_R),5.9)
 881                NO_UNSETENV = YesPlease
 882                NO_SETENV = YesPlease
 883                NO_C99_FORMAT = YesPlease
 884                NO_STRTOUMAX = YesPlease
 885                GIT_TEST_CMP = cmp
 886        endif
 887        INSTALL = /usr/ucb/install
 888        TAR = gtar
 889        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 890endif
 891ifeq ($(uname_O),Cygwin)
 892        ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 893                NO_D_TYPE_IN_DIRENT = YesPlease
 894                NO_D_INO_IN_DIRENT = YesPlease
 895                NO_STRCASESTR = YesPlease
 896                NO_MEMMEM = YesPlease
 897                NO_MKSTEMPS = YesPlease
 898                NO_SYMLINK_HEAD = YesPlease
 899                NO_IPV6 = YesPlease
 900                OLD_ICONV = UnfortunatelyYes
 901        endif
 902        NEEDS_LIBICONV = YesPlease
 903        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 904        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 905        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 906        # There are conflicting reports about this.
 907        # On some boxes NO_MMAP is needed, and not so elsewhere.
 908        # Try commenting this out if you suspect MMAP is more efficient
 909        NO_MMAP = YesPlease
 910        X = .exe
 911        COMPAT_OBJS += compat/cygwin.o
 912        UNRELIABLE_FSTAT = UnfortunatelyYes
 913endif
 914ifeq ($(uname_S),FreeBSD)
 915        NEEDS_LIBICONV = YesPlease
 916        OLD_ICONV = YesPlease
 917        NO_MEMMEM = YesPlease
 918        BASIC_CFLAGS += -I/usr/local/include
 919        BASIC_LDFLAGS += -L/usr/local/lib
 920        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 921        USE_ST_TIMESPEC = YesPlease
 922        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 923                PTHREAD_LIBS = -pthread
 924                NO_UINTMAX_T = YesPlease
 925                NO_STRTOUMAX = YesPlease
 926        endif
 927        PYTHON_PATH = /usr/local/bin/python
 928        HAVE_PATHS_H = YesPlease
 929endif
 930ifeq ($(uname_S),OpenBSD)
 931        NO_STRCASESTR = YesPlease
 932        NO_MEMMEM = YesPlease
 933        USE_ST_TIMESPEC = YesPlease
 934        NEEDS_LIBICONV = YesPlease
 935        BASIC_CFLAGS += -I/usr/local/include
 936        BASIC_LDFLAGS += -L/usr/local/lib
 937        HAVE_PATHS_H = YesPlease
 938endif
 939ifeq ($(uname_S),NetBSD)
 940        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 941                NEEDS_LIBICONV = YesPlease
 942        endif
 943        BASIC_CFLAGS += -I/usr/pkg/include
 944        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 945        USE_ST_TIMESPEC = YesPlease
 946        NO_MKSTEMPS = YesPlease
 947        HAVE_PATHS_H = YesPlease
 948endif
 949ifeq ($(uname_S),AIX)
 950        DEFAULT_PAGER = more
 951        NO_STRCASESTR=YesPlease
 952        NO_MEMMEM = YesPlease
 953        NO_MKDTEMP = YesPlease
 954        NO_MKSTEMPS = YesPlease
 955        NO_STRLCPY = YesPlease
 956        NO_NSEC = YesPlease
 957        FREAD_READS_DIRECTORIES = UnfortunatelyYes
 958        INTERNAL_QSORT = UnfortunatelyYes
 959        NEEDS_LIBICONV=YesPlease
 960        BASIC_CFLAGS += -D_LARGE_FILES
 961        ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
 962                NO_PTHREADS = YesPlease
 963        else
 964                PTHREAD_LIBS = -lpthread
 965        endif
 966        ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
 967                INLINE=''
 968        endif
 969        GIT_TEST_CMP = cmp
 970endif
 971ifeq ($(uname_S),GNU)
 972        # GNU/Hurd
 973        NO_STRLCPY=YesPlease
 974        NO_MKSTEMPS = YesPlease
 975        HAVE_PATHS_H = YesPlease
 976endif
 977ifeq ($(uname_S),IRIX)
 978        NO_SETENV = YesPlease
 979        NO_UNSETENV = YesPlease
 980        NO_STRCASESTR = YesPlease
 981        NO_MEMMEM = YesPlease
 982        NO_MKSTEMPS = YesPlease
 983        NO_MKDTEMP = YesPlease
 984        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 985        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 986        # git dies with a segmentation fault when trying to access the first
 987        # entry of a reflog.  The conservative choice is made to always set
 988        # NO_MMAP.  If you suspect that your compiler is not affected by this
 989        # issue, comment out the NO_MMAP statement.
 990        NO_MMAP = YesPlease
 991        NO_REGEX = YesPlease
 992        SNPRINTF_RETURNS_BOGUS = YesPlease
 993        SHELL_PATH = /usr/gnu/bin/bash
 994        NEEDS_LIBGEN = YesPlease
 995endif
 996ifeq ($(uname_S),IRIX64)
 997        NO_SETENV=YesPlease
 998        NO_UNSETENV = YesPlease
 999        NO_STRCASESTR=YesPlease
1000        NO_MEMMEM = YesPlease
1001        NO_MKSTEMPS = YesPlease
1002        NO_MKDTEMP = YesPlease
1003        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1004        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1005        # git dies with a segmentation fault when trying to access the first
1006        # entry of a reflog.  The conservative choice is made to always set
1007        # NO_MMAP.  If you suspect that your compiler is not affected by this
1008        # issue, comment out the NO_MMAP statement.
1009        NO_MMAP = YesPlease
1010        NO_REGEX = YesPlease
1011        SNPRINTF_RETURNS_BOGUS = YesPlease
1012        SHELL_PATH=/usr/gnu/bin/bash
1013        NEEDS_LIBGEN = YesPlease
1014endif
1015ifeq ($(uname_S),HP-UX)
1016        INLINE = __inline
1017        NO_IPV6=YesPlease
1018        NO_SETENV=YesPlease
1019        NO_STRCASESTR=YesPlease
1020        NO_MEMMEM = YesPlease
1021        NO_MKSTEMPS = YesPlease
1022        NO_STRLCPY = YesPlease
1023        NO_MKDTEMP = YesPlease
1024        NO_UNSETENV = YesPlease
1025        NO_HSTRERROR = YesPlease
1026        NO_SYS_SELECT_H = YesPlease
1027        SNPRINTF_RETURNS_BOGUS = YesPlease
1028        NO_NSEC = YesPlease
1029        ifeq ($(uname_R),B.11.00)
1030                NO_INET_NTOP = YesPlease
1031                NO_INET_PTON = YesPlease
1032        endif
1033        ifeq ($(uname_R),B.10.20)
1034                # Override HP-UX 11.x setting:
1035                INLINE =
1036                SOCKLEN_T = size_t
1037                NO_PREAD = YesPlease
1038                NO_INET_NTOP = YesPlease
1039                NO_INET_PTON = YesPlease
1040        endif
1041        GIT_TEST_CMP = cmp
1042endif
1043ifeq ($(uname_S),Windows)
1044        GIT_VERSION := $(GIT_VERSION).MSVC
1045        pathsep = ;
1046        NO_PREAD = YesPlease
1047        NEEDS_CRYPTO_WITH_SSL = YesPlease
1048        NO_LIBGEN_H = YesPlease
1049        NO_SYMLINK_HEAD = YesPlease
1050        NO_IPV6 = YesPlease
1051        NO_SETENV = YesPlease
1052        NO_UNSETENV = YesPlease
1053        NO_STRCASESTR = YesPlease
1054        NO_STRLCPY = YesPlease
1055        NO_STRTOK_R = YesPlease
1056        NO_MEMMEM = YesPlease
1057        # NEEDS_LIBICONV = YesPlease
1058        NO_ICONV = YesPlease
1059        NO_C99_FORMAT = YesPlease
1060        NO_STRTOUMAX = YesPlease
1061        NO_STRTOULL = YesPlease
1062        NO_MKDTEMP = YesPlease
1063        NO_MKSTEMPS = YesPlease
1064        SNPRINTF_RETURNS_BOGUS = YesPlease
1065        NO_SVN_TESTS = YesPlease
1066        NO_PERL_MAKEMAKER = YesPlease
1067        RUNTIME_PREFIX = YesPlease
1068        NO_POSIX_ONLY_PROGRAMS = YesPlease
1069        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1070        NO_NSEC = YesPlease
1071        USE_WIN32_MMAP = YesPlease
1072        # USE_NED_ALLOCATOR = YesPlease
1073        UNRELIABLE_FSTAT = UnfortunatelyYes
1074        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1075        NO_REGEX = YesPlease
1076        NO_CURL = YesPlease
1077        NO_PYTHON = YesPlease
1078        BLK_SHA1 = YesPlease
1079        NATIVE_CRLF = YesPlease
1080
1081        CC = compat/vcbuild/scripts/clink.pl
1082        AR = compat/vcbuild/scripts/lib.pl
1083        CFLAGS =
1084        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
1085        COMPAT_OBJS = compat/msvc.o compat/fnmatch/fnmatch.o compat/winansi.o compat/win32/pthread.o compat/win32/syslog.o
1086        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\"
1087        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1088        EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
1089        PTHREAD_LIBS =
1090        lib =
1091ifndef DEBUG
1092        BASIC_CFLAGS += -GL -Os -MT
1093        BASIC_LDFLAGS += -LTCG
1094        AR += -LTCG
1095else
1096        BASIC_CFLAGS += -Zi -MTd
1097endif
1098        X = .exe
1099endif
1100ifneq (,$(findstring MINGW,$(uname_S)))
1101        pathsep = ;
1102        NO_PREAD = YesPlease
1103        NEEDS_CRYPTO_WITH_SSL = YesPlease
1104        NO_LIBGEN_H = YesPlease
1105        NO_SYMLINK_HEAD = YesPlease
1106        NO_SETENV = YesPlease
1107        NO_UNSETENV = YesPlease
1108        NO_STRCASESTR = YesPlease
1109        NO_STRLCPY = YesPlease
1110        NO_STRTOK_R = YesPlease
1111        NO_MEMMEM = YesPlease
1112        NEEDS_LIBICONV = YesPlease
1113        OLD_ICONV = YesPlease
1114        NO_C99_FORMAT = YesPlease
1115        NO_STRTOUMAX = YesPlease
1116        NO_MKDTEMP = YesPlease
1117        NO_MKSTEMPS = YesPlease
1118        NO_SVN_TESTS = YesPlease
1119        NO_PERL_MAKEMAKER = YesPlease
1120        RUNTIME_PREFIX = YesPlease
1121        NO_POSIX_ONLY_PROGRAMS = YesPlease
1122        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1123        NO_NSEC = YesPlease
1124        USE_WIN32_MMAP = YesPlease
1125        USE_NED_ALLOCATOR = YesPlease
1126        UNRELIABLE_FSTAT = UnfortunatelyYes
1127        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1128        NO_REGEX = YesPlease
1129        NO_PYTHON = YesPlease
1130        BLK_SHA1 = YesPlease
1131        ETAGS_TARGET = ETAGS
1132        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch -Icompat/win32
1133        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1134        COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o \
1135                compat/win32/pthread.o compat/win32/syslog.o
1136        EXTLIBS += -lws2_32
1137        PTHREAD_LIBS =
1138        X = .exe
1139ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1140        htmldir=doc/git/html/
1141        prefix =
1142        INSTALL = /bin/install
1143        EXTLIBS += /mingw/lib/libz.a
1144        NO_R_TO_GCC_LINKER = YesPlease
1145        INTERNAL_QSORT = YesPlease
1146else
1147        NO_CURL = YesPlease
1148endif
1149endif
1150
1151-include config.mak.autogen
1152-include config.mak
1153
1154ifdef CHECK_HEADER_DEPENDENCIES
1155COMPUTE_HEADER_DEPENDENCIES =
1156USE_COMPUTED_HEADER_DEPENDENCIES =
1157endif
1158
1159ifdef COMPUTE_HEADER_DEPENDENCIES
1160USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1161endif
1162
1163ifdef SANE_TOOL_PATH
1164SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1165BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1166PATH := $(SANE_TOOL_PATH):${PATH}
1167else
1168BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1169endif
1170
1171ifneq (,$(INLINE))
1172        BASIC_CFLAGS += -Dinline=$(INLINE)
1173endif
1174
1175ifneq (,$(SOCKLEN_T))
1176        BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1177endif
1178
1179ifeq ($(uname_S),Darwin)
1180        ifndef NO_FINK
1181                ifeq ($(shell test -d /sw/lib && echo y),y)
1182                        BASIC_CFLAGS += -I/sw/include
1183                        BASIC_LDFLAGS += -L/sw/lib
1184                endif
1185        endif
1186        ifndef NO_DARWIN_PORTS
1187                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1188                        BASIC_CFLAGS += -I/opt/local/include
1189                        BASIC_LDFLAGS += -L/opt/local/lib
1190                endif
1191        endif
1192        PTHREAD_LIBS =
1193endif
1194
1195ifndef CC_LD_DYNPATH
1196        ifdef NO_R_TO_GCC_LINKER
1197                # Some gcc does not accept and pass -R to the linker to specify
1198                # the runtime dynamic library path.
1199                CC_LD_DYNPATH = -Wl,-rpath,
1200        else
1201                CC_LD_DYNPATH = -R
1202        endif
1203endif
1204
1205ifdef NO_LIBGEN_H
1206        COMPAT_CFLAGS += -DNO_LIBGEN_H
1207        COMPAT_OBJS += compat/basename.o
1208endif
1209
1210ifdef NO_CURL
1211        BASIC_CFLAGS += -DNO_CURL
1212        REMOTE_CURL_PRIMARY =
1213        REMOTE_CURL_ALIASES =
1214        REMOTE_CURL_NAMES =
1215else
1216        ifdef CURLDIR
1217                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1218                BASIC_CFLAGS += -I$(CURLDIR)/include
1219                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1220        else
1221                CURL_LIBCURL = -lcurl
1222        endif
1223        REMOTE_CURL_PRIMARY = git-remote-http$X
1224        REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1225        REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1226        PROGRAM_OBJS += http-fetch.o
1227        PROGRAMS += $(REMOTE_CURL_NAMES)
1228        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1229        ifeq "$(curl_check)" "070908"
1230                ifndef NO_EXPAT
1231                        PROGRAM_OBJS += http-push.o
1232                endif
1233        endif
1234        ifndef NO_EXPAT
1235                ifdef EXPATDIR
1236                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1237                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1238                else
1239                        EXPAT_LIBEXPAT = -lexpat
1240                endif
1241        endif
1242endif
1243
1244ifdef ZLIB_PATH
1245        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1246        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1247endif
1248EXTLIBS += -lz
1249
1250ifndef NO_POSIX_ONLY_PROGRAMS
1251        PROGRAM_OBJS += daemon.o
1252endif
1253ifndef NO_OPENSSL
1254        OPENSSL_LIBSSL = -lssl
1255        ifdef OPENSSLDIR
1256                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1257                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1258        else
1259                OPENSSL_LINK =
1260        endif
1261        ifdef NEEDS_CRYPTO_WITH_SSL
1262                OPENSSL_LINK += -lcrypto
1263        endif
1264else
1265        BASIC_CFLAGS += -DNO_OPENSSL
1266        BLK_SHA1 = 1
1267        OPENSSL_LIBSSL =
1268endif
1269ifdef NEEDS_SSL_WITH_CRYPTO
1270        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1271else
1272        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1273endif
1274ifdef NEEDS_LIBICONV
1275        ifdef ICONVDIR
1276                BASIC_CFLAGS += -I$(ICONVDIR)/include
1277                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1278        else
1279                ICONV_LINK =
1280        endif
1281        EXTLIBS += $(ICONV_LINK) -liconv
1282endif
1283ifdef NEEDS_LIBGEN
1284        EXTLIBS += -lgen
1285endif
1286ifdef NEEDS_SOCKET
1287        EXTLIBS += -lsocket
1288endif
1289ifdef NEEDS_NSL
1290        EXTLIBS += -lnsl
1291endif
1292ifdef NEEDS_RESOLV
1293        EXTLIBS += -lresolv
1294endif
1295ifdef NO_D_TYPE_IN_DIRENT
1296        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1297endif
1298ifdef NO_D_INO_IN_DIRENT
1299        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1300endif
1301ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1302        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1303endif
1304ifdef USE_NSEC
1305        BASIC_CFLAGS += -DUSE_NSEC
1306endif
1307ifdef USE_ST_TIMESPEC
1308        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1309endif
1310ifdef NO_NSEC
1311        BASIC_CFLAGS += -DNO_NSEC
1312endif
1313ifdef NO_C99_FORMAT
1314        BASIC_CFLAGS += -DNO_C99_FORMAT
1315endif
1316ifdef SNPRINTF_RETURNS_BOGUS
1317        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1318        COMPAT_OBJS += compat/snprintf.o
1319endif
1320ifdef FREAD_READS_DIRECTORIES
1321        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1322        COMPAT_OBJS += compat/fopen.o
1323endif
1324ifdef NO_SYMLINK_HEAD
1325        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1326endif
1327ifdef NO_STRCASESTR
1328        COMPAT_CFLAGS += -DNO_STRCASESTR
1329        COMPAT_OBJS += compat/strcasestr.o
1330endif
1331ifdef NO_STRLCPY
1332        COMPAT_CFLAGS += -DNO_STRLCPY
1333        COMPAT_OBJS += compat/strlcpy.o
1334endif
1335ifdef NO_STRTOUMAX
1336        COMPAT_CFLAGS += -DNO_STRTOUMAX
1337        COMPAT_OBJS += compat/strtoumax.o
1338endif
1339ifdef NO_STRTOULL
1340        COMPAT_CFLAGS += -DNO_STRTOULL
1341endif
1342ifdef NO_STRTOK_R
1343        COMPAT_CFLAGS += -DNO_STRTOK_R
1344        COMPAT_OBJS += compat/strtok_r.o
1345endif
1346ifdef NO_SETENV
1347        COMPAT_CFLAGS += -DNO_SETENV
1348        COMPAT_OBJS += compat/setenv.o
1349endif
1350ifdef NO_MKDTEMP
1351        COMPAT_CFLAGS += -DNO_MKDTEMP
1352        COMPAT_OBJS += compat/mkdtemp.o
1353endif
1354ifdef NO_MKSTEMPS
1355        COMPAT_CFLAGS += -DNO_MKSTEMPS
1356endif
1357ifdef NO_UNSETENV
1358        COMPAT_CFLAGS += -DNO_UNSETENV
1359        COMPAT_OBJS += compat/unsetenv.o
1360endif
1361ifdef NO_SYS_SELECT_H
1362        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1363endif
1364ifdef NO_MMAP
1365        COMPAT_CFLAGS += -DNO_MMAP
1366        COMPAT_OBJS += compat/mmap.o
1367else
1368        ifdef USE_WIN32_MMAP
1369                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1370                COMPAT_OBJS += compat/win32mmap.o
1371        endif
1372endif
1373ifdef OBJECT_CREATION_USES_RENAMES
1374        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1375endif
1376ifdef NO_PREAD
1377        COMPAT_CFLAGS += -DNO_PREAD
1378        COMPAT_OBJS += compat/pread.o
1379endif
1380ifdef NO_FAST_WORKING_DIRECTORY
1381        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1382endif
1383ifdef NO_TRUSTABLE_FILEMODE
1384        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1385endif
1386ifdef NO_IPV6
1387        BASIC_CFLAGS += -DNO_IPV6
1388endif
1389ifdef NO_UINTMAX_T
1390        BASIC_CFLAGS += -Duintmax_t=uint32_t
1391endif
1392ifdef NO_SOCKADDR_STORAGE
1393ifdef NO_IPV6
1394        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1395else
1396        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1397endif
1398endif
1399ifdef NO_INET_NTOP
1400        LIB_OBJS += compat/inet_ntop.o
1401endif
1402ifdef NO_INET_PTON
1403        LIB_OBJS += compat/inet_pton.o
1404endif
1405
1406ifdef NO_ICONV
1407        BASIC_CFLAGS += -DNO_ICONV
1408endif
1409
1410ifdef OLD_ICONV
1411        BASIC_CFLAGS += -DOLD_ICONV
1412endif
1413
1414ifdef NO_DEFLATE_BOUND
1415        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1416endif
1417
1418ifdef BLK_SHA1
1419        SHA1_HEADER = "block-sha1/sha1.h"
1420        LIB_OBJS += block-sha1/sha1.o
1421        LIB_H += block-sha1/sha1.h
1422else
1423ifdef PPC_SHA1
1424        SHA1_HEADER = "ppc/sha1.h"
1425        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1426        LIB_H += ppc/sha1.h
1427else
1428        SHA1_HEADER = <openssl/sha.h>
1429        EXTLIBS += $(LIB_4_CRYPTO)
1430endif
1431endif
1432ifdef NO_PERL_MAKEMAKER
1433        export NO_PERL_MAKEMAKER
1434endif
1435ifdef NO_HSTRERROR
1436        COMPAT_CFLAGS += -DNO_HSTRERROR
1437        COMPAT_OBJS += compat/hstrerror.o
1438endif
1439ifdef NO_MEMMEM
1440        COMPAT_CFLAGS += -DNO_MEMMEM
1441        COMPAT_OBJS += compat/memmem.o
1442endif
1443ifdef INTERNAL_QSORT
1444        COMPAT_CFLAGS += -DINTERNAL_QSORT
1445        COMPAT_OBJS += compat/qsort.o
1446endif
1447ifdef RUNTIME_PREFIX
1448        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1449endif
1450
1451ifdef NO_PTHREADS
1452        BASIC_CFLAGS += -DNO_PTHREADS
1453else
1454        BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1455        EXTLIBS += $(PTHREAD_LIBS)
1456        LIB_OBJS += thread-utils.o
1457endif
1458
1459ifdef HAVE_PATHS_H
1460        BASIC_CFLAGS += -DHAVE_PATHS_H
1461endif
1462
1463ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1464        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1465endif
1466ifdef UNRELIABLE_FSTAT
1467        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1468endif
1469ifdef NO_REGEX
1470        COMPAT_CFLAGS += -Icompat/regex
1471        COMPAT_OBJS += compat/regex/regex.o
1472endif
1473
1474ifdef USE_NED_ALLOCATOR
1475       COMPAT_CFLAGS += -Icompat/nedmalloc
1476       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1477endif
1478
1479ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1480        export GIT_TEST_CMP_USE_COPIED_CONTEXT
1481endif
1482
1483ifeq ($(TCLTK_PATH),)
1484NO_TCLTK=NoThanks
1485endif
1486
1487ifeq ($(PERL_PATH),)
1488NO_PERL=NoThanks
1489endif
1490
1491ifeq ($(PYTHON_PATH),)
1492NO_PYTHON=NoThanks
1493endif
1494
1495QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1496QUIET_SUBDIR1  =
1497
1498ifneq ($(findstring $(MAKEFLAGS),w),w)
1499PRINT_DIR = --no-print-directory
1500else # "make -w"
1501NO_SUBDIR = :
1502endif
1503
1504ifneq ($(findstring $(MAKEFLAGS),s),s)
1505ifndef V
1506        QUIET_CC       = @echo '   ' CC $@;
1507        QUIET_AR       = @echo '   ' AR $@;
1508        QUIET_LINK     = @echo '   ' LINK $@;
1509        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1510        QUIET_GEN      = @echo '   ' GEN $@;
1511        QUIET_LNCP     = @echo '   ' LN/CP $@;
1512        QUIET_GCOV     = @echo '   ' GCOV $@;
1513        QUIET_SUBDIR0  = +@subdir=
1514        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1515                         $(MAKE) $(PRINT_DIR) -C $$subdir
1516        export V
1517        export QUIET_GEN
1518        export QUIET_BUILT_IN
1519endif
1520endif
1521
1522ifdef ASCIIDOC8
1523        export ASCIIDOC8
1524endif
1525
1526# Shell quote (do not use $(call) to accommodate ancient setups);
1527
1528SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1529ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1530ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1531
1532DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1533bindir_SQ = $(subst ','\'',$(bindir))
1534bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1535mandir_SQ = $(subst ','\'',$(mandir))
1536infodir_SQ = $(subst ','\'',$(infodir))
1537gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1538template_dir_SQ = $(subst ','\'',$(template_dir))
1539htmldir_SQ = $(subst ','\'',$(htmldir))
1540prefix_SQ = $(subst ','\'',$(prefix))
1541gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1542
1543SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1544PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1545PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1546TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1547DIFF_SQ = $(subst ','\'',$(DIFF))
1548
1549LIBS = $(GITLIBS) $(EXTLIBS)
1550
1551BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1552        $(COMPAT_CFLAGS)
1553LIB_OBJS += $(COMPAT_OBJS)
1554
1555# Quote for C
1556
1557ifdef DEFAULT_EDITOR
1558DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1559DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1560
1561BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1562endif
1563
1564ifdef DEFAULT_PAGER
1565DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1566DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1567
1568BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1569endif
1570
1571ALL_CFLAGS += $(BASIC_CFLAGS)
1572ALL_LDFLAGS += $(BASIC_LDFLAGS)
1573
1574export DIFF TAR INSTALL DESTDIR SHELL_PATH
1575
1576
1577### Build rules
1578
1579SHELL = $(SHELL_PATH)
1580
1581all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1582ifneq (,$X)
1583        $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1584endif
1585
1586all::
1587ifndef NO_TCLTK
1588        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1589        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1590endif
1591ifndef NO_PERL
1592        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1593endif
1594ifndef NO_PYTHON
1595        $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1596endif
1597        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1598
1599please_set_SHELL_PATH_to_a_more_modern_shell:
1600        @$$(:)
1601
1602shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1603
1604strip: $(PROGRAMS) git$X
1605        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1606
1607git.o: common-cmds.h
1608git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1609        '-DGIT_HTML_PATH="$(htmldir_SQ)"'
1610
1611git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1612        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1613                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1614
1615builtin/help.o: common-cmds.h
1616builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1617        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1618        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1619        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1620
1621$(BUILT_INS): git$X
1622        $(QUIET_BUILT_IN)$(RM) $@ && \
1623        ln git$X $@ 2>/dev/null || \
1624        ln -s git$X $@ 2>/dev/null || \
1625        cp git$X $@
1626
1627common-cmds.h: ./generate-cmdlist.sh command-list.txt
1628
1629common-cmds.h: $(wildcard Documentation/git-*.txt)
1630        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1631
1632define cmd_munge_script
1633$(RM) $@ $@+ && \
1634sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1635    -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1636    -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1637    -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1638    -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1639    -e $(BROKEN_PATH_FIX) \
1640    $@.sh >$@+
1641endef
1642
1643$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1644        $(QUIET_GEN)$(cmd_munge_script) && \
1645        chmod +x $@+ && \
1646        mv $@+ $@
1647
1648$(SCRIPT_LIB) : % : %.sh
1649        $(QUIET_GEN)$(cmd_munge_script) && \
1650        mv $@+ $@
1651
1652ifndef NO_PERL
1653$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1654
1655perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1656        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1657
1658$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1659        $(QUIET_GEN)$(RM) $@ $@+ && \
1660        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1661        sed -e '1{' \
1662            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1663            -e '        h' \
1664            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1665            -e '        H' \
1666            -e '        x' \
1667            -e '}' \
1668            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1669            $@.perl >$@+ && \
1670        chmod +x $@+ && \
1671        mv $@+ $@
1672
1673
1674.PHONY: gitweb
1675gitweb:
1676        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1677
1678ifdef JSMIN
1679GITWEB_PROGRAMS += gitweb/static/gitweb.min.js
1680GITWEB_JS = gitweb/static/gitweb.min.js
1681else
1682GITWEB_JS = gitweb/static/gitweb.js
1683endif
1684ifdef CSSMIN
1685GITWEB_PROGRAMS += gitweb/static/gitweb.min.css
1686GITWEB_CSS = gitweb/static/gitweb.min.css
1687else
1688GITWEB_CSS = gitweb/static/gitweb.css
1689endif
1690OTHER_PROGRAMS +=  gitweb/gitweb.cgi  $(GITWEB_PROGRAMS)
1691gitweb/gitweb.cgi: gitweb/gitweb.perl $(GITWEB_PROGRAMS)
1692        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1693
1694ifdef JSMIN
1695gitweb/static/gitweb.min.js: gitweb/static/gitweb.js
1696        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1697endif # JSMIN
1698ifdef CSSMIN
1699gitweb/static/gitweb.min.css: gitweb/static/gitweb.css
1700        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1701endif # CSSMIN
1702
1703
1704git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/static/gitweb.css gitweb/static/gitweb.js
1705        $(QUIET_GEN)$(RM) $@ $@+ && \
1706        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1707            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1708            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1709            -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1710            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1711            $@.sh > $@+ && \
1712        chmod +x $@+ && \
1713        mv $@+ $@
1714else # NO_PERL
1715$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1716        $(QUIET_GEN)$(RM) $@ $@+ && \
1717        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1718            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1719            unimplemented.sh >$@+ && \
1720        chmod +x $@+ && \
1721        mv $@+ $@
1722endif # NO_PERL
1723
1724ifndef NO_PYTHON
1725$(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1726$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1727        $(QUIET_GEN)$(RM) $@ $@+ && \
1728        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1729                --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1730                instlibdir` && \
1731        sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1732            -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1733            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1734            $@.py >$@+ && \
1735        chmod +x $@+ && \
1736        mv $@+ $@
1737else # NO_PYTHON
1738$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1739        $(QUIET_GEN)$(RM) $@ $@+ && \
1740        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1741            -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1742            unimplemented.sh >$@+ && \
1743        chmod +x $@+ && \
1744        mv $@+ $@
1745endif # NO_PYTHON
1746
1747configure: configure.ac
1748        $(QUIET_GEN)$(RM) $@ $<+ && \
1749        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1750            $< > $<+ && \
1751        autoconf -o $@ $<+ && \
1752        $(RM) $<+
1753
1754# These can record GIT_VERSION
1755git.o git.spec \
1756        $(patsubst %.sh,%,$(SCRIPT_SH)) \
1757        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1758        : GIT-VERSION-FILE
1759
1760TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1761GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1762        git.o
1763ifndef NO_CURL
1764        GIT_OBJS += http.o http-walker.o remote-curl.o
1765endif
1766XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1767        xdiff/xmerge.o xdiff/xpatience.o
1768VCSSVN_OBJS = vcs-svn/string_pool.o vcs-svn/line_buffer.o \
1769        vcs-svn/repo_tree.o vcs-svn/fast_export.o vcs-svn/svndump.o
1770OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
1771
1772dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1773dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1774
1775ifdef COMPUTE_HEADER_DEPENDENCIES
1776$(dep_dirs):
1777        mkdir -p $@
1778
1779missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1780dep_file = $(dir $@).depend/$(notdir $@).d
1781dep_args = -MF $(dep_file) -MMD -MP
1782ifdef CHECK_HEADER_DEPENDENCIES
1783$(error cannot compute header dependencies outside a normal build. \
1784Please unset CHECK_HEADER_DEPENDENCIES and try again)
1785endif
1786endif
1787
1788ifndef COMPUTE_HEADER_DEPENDENCIES
1789ifndef CHECK_HEADER_DEPENDENCIES
1790dep_dirs =
1791missing_dep_dirs =
1792dep_args =
1793endif
1794endif
1795
1796ifdef CHECK_HEADER_DEPENDENCIES
1797ifndef PRINT_HEADER_DEPENDENCIES
1798missing_deps = $(filter-out $(notdir $^), \
1799        $(notdir $(shell $(MAKE) -s $@ \
1800                CHECK_HEADER_DEPENDENCIES=YesPlease \
1801                USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1802                PRINT_HEADER_DEPENDENCIES=YesPlease)))
1803endif
1804endif
1805
1806ASM_SRC := $(wildcard $(OBJECTS:o=S))
1807ASM_OBJ := $(ASM_SRC:S=o)
1808C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1809
1810.SUFFIXES:
1811
1812ifdef PRINT_HEADER_DEPENDENCIES
1813$(C_OBJ): %.o: %.c FORCE
1814        echo $^
1815$(ASM_OBJ): %.o: %.S FORCE
1816        echo $^
1817
1818ifndef CHECK_HEADER_DEPENDENCIES
1819$(error cannot print header dependencies during a normal build. \
1820Please set CHECK_HEADER_DEPENDENCIES and try again)
1821endif
1822endif
1823
1824ifndef PRINT_HEADER_DEPENDENCIES
1825ifdef CHECK_HEADER_DEPENDENCIES
1826$(C_OBJ): %.o: %.c $(dep_files) FORCE
1827        @set -e; echo CHECK $@; \
1828        missing_deps="$(missing_deps)"; \
1829        if test "$$missing_deps"; \
1830        then \
1831                echo missing dependencies: $$missing_deps; \
1832                false; \
1833        fi
1834$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1835        @set -e; echo CHECK $@; \
1836        missing_deps="$(missing_deps)"; \
1837        if test "$$missing_deps"; \
1838        then \
1839                echo missing dependencies: $$missing_deps; \
1840                false; \
1841        fi
1842endif
1843endif
1844
1845ifndef CHECK_HEADER_DEPENDENCIES
1846$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1847        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1848$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1849        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1850endif
1851
1852%.s: %.c GIT-CFLAGS FORCE
1853        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1854
1855ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1856# Take advantage of gcc's on-the-fly dependency generation
1857# See <http://gcc.gnu.org/gcc-3.0/features.html>.
1858dep_files_present := $(wildcard $(dep_files))
1859ifneq ($(dep_files_present),)
1860include $(dep_files_present)
1861endif
1862else
1863# Dependencies on header files, for platforms that do not support
1864# the gcc -MMD option.
1865#
1866# Dependencies on automatically generated headers such as common-cmds.h
1867# should _not_ be included here, since they are necessary even when
1868# building an object for the first time.
1869#
1870# XXX. Please check occasionally that these include all dependencies
1871# gcc detects!
1872
1873$(GIT_OBJS): $(LIB_H)
1874builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
1875builtin/bundle.o bundle.o transport.o: bundle.h
1876builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
1877builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
1878builtin/grep.o: thread-utils.h
1879builtin/send-pack.o transport.o: send-pack.h
1880builtin/log.o builtin/shortlog.o: shortlog.h
1881builtin/prune.o builtin/reflog.o reachable.o: reachable.h
1882builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
1883builtin/tar-tree.o archive-tar.o: tar.h
1884builtin/pack-objects.o: thread-utils.h
1885connect.o transport.o http-backend.o: url.h
1886http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
1887http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h
1888
1889xdiff-interface.o $(XDIFF_OBJS): \
1890        xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1891        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1892
1893$(VCSSVN_OBJS): \
1894        vcs-svn/obj_pool.h vcs-svn/trp.h vcs-svn/string_pool.h \
1895        vcs-svn/line_buffer.h vcs-svn/repo_tree.h vcs-svn/fast_export.h \
1896        vcs-svn/svndump.h
1897endif
1898
1899exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1900        '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1901        '-DBINDIR="$(bindir_relative_SQ)"' \
1902        '-DPREFIX="$(prefix_SQ)"'
1903
1904builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1905        -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1906
1907config.s config.o: EXTRA_CPPFLAGS = -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1908
1909attr.s attr.o: EXTRA_CPPFLAGS = -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
1910
1911http.s http.o: EXTRA_CPPFLAGS = -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
1912
1913ifdef NO_EXPAT
1914http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1915endif
1916
1917ifdef NO_REGEX
1918compat/regex/regex.o: EXTRA_CPPFLAGS = -DGAWK -DNO_MBSUPPORT
1919endif
1920
1921ifdef USE_NED_ALLOCATOR
1922compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
1923        -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
1924endif
1925
1926git-%$X: %.o $(GITLIBS)
1927        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1928
1929git-imap-send$X: imap-send.o $(GITLIBS)
1930        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1931                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1932
1933git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1934        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1935                $(LIBS) $(CURL_LIBCURL)
1936git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1937        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1938                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1939
1940$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
1941        $(QUIET_LNCP)$(RM) $@ && \
1942        ln $< $@ 2>/dev/null || \
1943        ln -s $< $@ 2>/dev/null || \
1944        cp $< $@
1945
1946$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o $(GITLIBS)
1947        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1948                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1949
1950$(LIB_FILE): $(LIB_OBJS)
1951        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1952
1953$(XDIFF_LIB): $(XDIFF_OBJS)
1954        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1955
1956$(VCSSVN_LIB): $(VCSSVN_OBJS)
1957        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
1958
1959doc:
1960        $(MAKE) -C Documentation all
1961
1962man:
1963        $(MAKE) -C Documentation man
1964
1965html:
1966        $(MAKE) -C Documentation html
1967
1968info:
1969        $(MAKE) -C Documentation info
1970
1971pdf:
1972        $(MAKE) -C Documentation pdf
1973
1974$(ETAGS_TARGET): FORCE
1975        $(RM) $(ETAGS_TARGET)
1976        $(FIND) . -name '*.[hcS]' -print | xargs etags -a -o $(ETAGS_TARGET)
1977
1978tags: FORCE
1979        $(RM) tags
1980        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1981
1982cscope:
1983        $(RM) cscope*
1984        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1985
1986### Detect prefix changes
1987TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
1988             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1989
1990GIT-CFLAGS: FORCE
1991        @FLAGS='$(TRACK_CFLAGS)'; \
1992            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1993                echo 1>&2 "    * new build flags or prefix"; \
1994                echo "$$FLAGS" >GIT-CFLAGS; \
1995            fi
1996
1997# We need to apply sq twice, once to protect from the shell
1998# that runs GIT-BUILD-OPTIONS, and then again to protect it
1999# and the first level quoting from the shell that runs "echo".
2000GIT-BUILD-OPTIONS: FORCE
2001        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2002        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2003        @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2004        @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2005        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2006        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2007        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2008        @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2009ifdef GIT_TEST_CMP
2010        @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2011endif
2012ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2013        @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2014endif
2015
2016### Detect Tck/Tk interpreter path changes
2017ifndef NO_TCLTK
2018TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2019
2020GIT-GUI-VARS: FORCE
2021        @VARS='$(TRACK_VARS)'; \
2022            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2023                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2024                echo "$$VARS" >$@; \
2025            fi
2026endif
2027
2028test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2029
2030all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2031
2032bin-wrappers/%: wrap-for-bin.sh
2033        @mkdir -p bin-wrappers
2034        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2035             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2036             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2037        chmod +x $@
2038
2039# GNU make supports exporting all variables by "export" without parameters.
2040# However, the environment gets quite big, and some programs have problems
2041# with that.
2042
2043export NO_SVN_TESTS
2044
2045### Testing rules
2046
2047test: all
2048        $(MAKE) -C t/ all
2049
2050test-ctype$X: ctype.o
2051
2052test-date$X: date.o ctype.o
2053
2054test-delta$X: diff-delta.o patch-delta.o
2055
2056test-line-buffer$X: vcs-svn/lib.a
2057
2058test-parse-options$X: parse-options.o
2059
2060test-string-pool$X: vcs-svn/lib.a
2061
2062test-svn-fe$X: vcs-svn/lib.a
2063
2064.PRECIOUS: $(TEST_OBJS)
2065
2066test-%$X: test-%.o $(GITLIBS)
2067        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2068
2069check-sha1:: test-sha1$X
2070        ./test-sha1.sh
2071
2072check: common-cmds.h
2073        if sparse; \
2074        then \
2075                for i in *.c; \
2076                do \
2077                        sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
2078                done; \
2079        else \
2080                echo 2>&1 "Did you mean 'make test'?"; \
2081                exit 1; \
2082        fi
2083
2084remove-dashes:
2085        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2086
2087### Installation rules
2088
2089ifneq ($(filter /%,$(firstword $(template_dir))),)
2090template_instdir = $(template_dir)
2091else
2092template_instdir = $(prefix)/$(template_dir)
2093endif
2094export template_instdir
2095
2096ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2097gitexec_instdir = $(gitexecdir)
2098else
2099gitexec_instdir = $(prefix)/$(gitexecdir)
2100endif
2101gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2102export gitexec_instdir
2103
2104install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2105
2106install: all
2107        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2108        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2109        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2110        $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2111        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2112        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2113ifndef NO_PERL
2114        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2115        $(MAKE) -C gitweb install
2116endif
2117ifndef NO_PYTHON
2118        $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2119endif
2120ifndef NO_TCLTK
2121        $(MAKE) -C gitk-git install
2122        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2123endif
2124ifneq (,$X)
2125        $(foreach p,$(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';)
2126endif
2127
2128        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2129        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2130        { test "$$bindir/" = "$$execdir/" || \
2131          for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2132                $(RM) "$$execdir/$$p" && \
2133                test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2134                ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2135                cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2136          done; \
2137        } && \
2138        for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2139                $(RM) "$$bindir/$$p" && \
2140                ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2141                ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2142                cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2143        done && \
2144        for p in $(BUILT_INS); do \
2145                $(RM) "$$execdir/$$p" && \
2146                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2147                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2148                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2149        done && \
2150        remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2151        for p in $$remote_curl_aliases; do \
2152                $(RM) "$$execdir/$$p" && \
2153                ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2154                ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2155                cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2156        done && \
2157        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2158
2159install-gitweb:
2160        $(MAKE) -C gitweb install
2161
2162install-doc:
2163        $(MAKE) -C Documentation install
2164
2165install-man:
2166        $(MAKE) -C Documentation install-man
2167
2168install-html:
2169        $(MAKE) -C Documentation install-html
2170
2171install-info:
2172        $(MAKE) -C Documentation install-info
2173
2174install-pdf:
2175        $(MAKE) -C Documentation install-pdf
2176
2177quick-install-doc:
2178        $(MAKE) -C Documentation quick-install
2179
2180quick-install-man:
2181        $(MAKE) -C Documentation quick-install-man
2182
2183quick-install-html:
2184        $(MAKE) -C Documentation quick-install-html
2185
2186
2187
2188### Maintainer's dist rules
2189
2190git.spec: git.spec.in
2191        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2192        mv $@+ $@
2193
2194GIT_TARNAME=git-$(GIT_VERSION)
2195dist: git.spec git-archive$(X) configure
2196        ./git-archive --format=tar \
2197                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2198        @mkdir -p $(GIT_TARNAME)
2199        @cp git.spec configure $(GIT_TARNAME)
2200        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2201        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2202        $(TAR) rf $(GIT_TARNAME).tar \
2203                $(GIT_TARNAME)/git.spec \
2204                $(GIT_TARNAME)/configure \
2205                $(GIT_TARNAME)/version \
2206                $(GIT_TARNAME)/git-gui/version
2207        @$(RM) -r $(GIT_TARNAME)
2208        gzip -f -9 $(GIT_TARNAME).tar
2209
2210rpm: dist
2211        $(RPMBUILD) \
2212                --define "_source_filedigest_algorithm md5" \
2213                --define "_binary_filedigest_algorithm md5" \
2214                -ta $(GIT_TARNAME).tar.gz
2215
2216htmldocs = git-htmldocs-$(GIT_VERSION)
2217manpages = git-manpages-$(GIT_VERSION)
2218dist-doc:
2219        $(RM) -r .doc-tmp-dir
2220        mkdir .doc-tmp-dir
2221        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2222        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2223        gzip -n -9 -f $(htmldocs).tar
2224        :
2225        $(RM) -r .doc-tmp-dir
2226        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2227        $(MAKE) -C Documentation DESTDIR=./ \
2228                man1dir=../.doc-tmp-dir/man1 \
2229                man5dir=../.doc-tmp-dir/man5 \
2230                man7dir=../.doc-tmp-dir/man7 \
2231                install
2232        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2233        gzip -n -9 -f $(manpages).tar
2234        $(RM) -r .doc-tmp-dir
2235
2236### Cleaning rules
2237
2238distclean: clean
2239        $(RM) configure
2240
2241clean:
2242        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2243                builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2244        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2245        $(RM) $(TEST_PROGRAMS)
2246        $(RM) -r bin-wrappers
2247        $(RM) -r $(dep_dirs)
2248        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2249        $(RM) -r autom4te.cache
2250        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2251        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2252        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2253        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2254        $(MAKE) -C Documentation/ clean
2255ifndef NO_PERL
2256        $(MAKE) -C gitweb clean
2257        $(MAKE) -C perl clean
2258endif
2259ifndef NO_PYTHON
2260        $(MAKE) -C git_remote_helpers clean
2261endif
2262        $(MAKE) -C templates/ clean
2263        $(MAKE) -C t/ clean
2264ifndef NO_TCLTK
2265        $(MAKE) -C gitk-git clean
2266        $(MAKE) -C git-gui clean
2267endif
2268        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2269
2270.PHONY: all install clean strip
2271.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2272.PHONY: FORCE cscope
2273
2274### Check documentation
2275#
2276check-docs::
2277        @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2278        do \
2279                case "$$v" in \
2280                git-merge-octopus | git-merge-ours | git-merge-recursive | \
2281                git-merge-resolve | git-merge-subtree | \
2282                git-fsck-objects | git-init-db | \
2283                git-remote-* | git-stage | \
2284                git-?*--?* ) continue ;; \
2285                esac ; \
2286                test -f "Documentation/$$v.txt" || \
2287                echo "no doc: $$v"; \
2288                sed -e '/^#/d' command-list.txt | \
2289                grep -q "^$$v[  ]" || \
2290                case "$$v" in \
2291                git) ;; \
2292                *) echo "no link: $$v";; \
2293                esac ; \
2294        done; \
2295        ( \
2296                sed -e '/^#/d' \
2297                    -e 's/[     ].*//' \
2298                    -e 's/^/listed /' command-list.txt; \
2299                ls -1 Documentation/git*txt | \
2300                sed -e 's|Documentation/|documented |' \
2301                    -e 's/\.txt//'; \
2302        ) | while read how cmd; \
2303        do \
2304                case "$$how,$$cmd" in \
2305                *,git-citool | \
2306                *,git-gui | \
2307                *,git-help | \
2308                documented,gitattributes | \
2309                documented,gitignore | \
2310                documented,gitmodules | \
2311                documented,gitcli | \
2312                documented,git-tools | \
2313                documented,gitcore-tutorial | \
2314                documented,gitcvs-migration | \
2315                documented,gitdiffcore | \
2316                documented,gitglossary | \
2317                documented,githooks | \
2318                documented,gitrepository-layout | \
2319                documented,gitrevisions | \
2320                documented,gittutorial | \
2321                documented,gittutorial-2 | \
2322                documented,git-bisect-lk2009 | \
2323                documented,git-remote-helpers | \
2324                documented,gitworkflows | \
2325                sentinel,not,matching,is,ok ) continue ;; \
2326                esac; \
2327                case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2328                *" $$cmd "*)    ;; \
2329                *) echo "removed but $$how: $$cmd" ;; \
2330                esac; \
2331        done ) | sort
2332
2333### Make sure built-ins do not have dups and listed in git.c
2334#
2335check-builtins::
2336        ./check-builtins.sh
2337
2338### Test suite coverage testing
2339#
2340.PHONY: coverage coverage-clean coverage-build coverage-report
2341
2342coverage:
2343        $(MAKE) coverage-build
2344        $(MAKE) coverage-report
2345
2346object_dirs := $(sort $(dir $(OBJECTS)))
2347coverage-clean:
2348        $(RM) $(addsuffix *.gcov,$(object_dirs))
2349        $(RM) $(addsuffix *.gcda,$(object_dirs))
2350        $(RM) $(addsuffix *.gcno,$(object_dirs))
2351        $(RM) coverage-untested-functions
2352        $(RM) -r cover_db/
2353        $(RM) -r cover_db_html/
2354
2355COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2356COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2357GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2358
2359coverage-build: coverage-clean
2360        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2361        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2362                -j1 test
2363
2364coverage-report:
2365        $(QUIET_GCOV)for dir in $(object_dirs); do \
2366                $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2367        done
2368
2369coverage-untested-functions: coverage-report
2370        grep '^function.*called 0 ' *.c.gcov \
2371                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2372                > coverage-untested-functions
2373
2374cover_db: coverage-report
2375        gcov2perl -db cover_db *.gcov
2376
2377cover_db_html: cover_db
2378        cover -report html -outputdir cover_db_html cover_db