Makefileon commit Merge branch 'jl/submodule-status-failure-report' (91c23f7)
   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 USE_LIBPCRE if you have and want to use libpcre. git-grep will be
  28# able to use Perl-compatible regular expressions.
  29#
  30# Define LIBPCREDIR=/foo/bar if your libpcre header and library files are in
  31# /foo/bar/include and /foo/bar/lib directories.
  32#
  33# Define NO_CURL if you do not have libcurl installed.  git-http-fetch and
  34# git-http-push are not built, and you cannot use http:// and https://
  35# transports (neither smart nor dumb).
  36#
  37# Define CURLDIR=/foo/bar if your curl header and library files are in
  38# /foo/bar/include and /foo/bar/lib directories.
  39#
  40# Define NO_EXPAT if you do not have expat installed.  git-http-push is
  41# not built, and you cannot push using http:// and https:// transports (dumb).
  42#
  43# Define EXPATDIR=/foo/bar if your expat header and library files are in
  44# /foo/bar/include and /foo/bar/lib directories.
  45#
  46# Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  47# it specifies.
  48#
  49# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  50#
  51# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  52# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  53#
  54# Define NO_STRCASESTR if you don't have strcasestr.
  55#
  56# Define NO_MEMMEM if you don't have memmem.
  57#
  58# Define NO_STRLCPY if you don't have strlcpy.
  59#
  60# Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
  61# C library. If your compiler also does not support long long or does not have
  62# strtoull, define NO_STRTOULL.
  63#
  64# Define NO_SETENV if you don't have setenv in the C library.
  65#
  66# Define NO_UNSETENV if you don't have unsetenv in the C library.
  67#
  68# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  69#
  70# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  71#
  72# Define NO_STRTOK_R if you don't have strtok_r in the C library.
  73#
  74# Define NO_FNMATCH if you don't have fnmatch in the C library.
  75#
  76# Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
  77# FNM_CASEFOLD GNU extension.
  78#
  79# Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
  80# in the C library.
  81#
  82# Define NO_LIBGEN_H if you don't have libgen.h.
  83#
  84# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  85#
  86# Define NO_SYS_SELECT_H if you don't have sys/select.h.
  87#
  88# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  89# Enable it on Windows.  By default, symrefs are still used.
  90#
  91# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  92# tests.  These tests take up a significant amount of the total test time
  93# but are not needed unless you plan to talk to SVN repos.
  94#
  95# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  96# installed in /sw, but don't want GIT to link against any libraries
  97# installed there.  If defined you may specify your own (or Fink's)
  98# include directories and library directories by defining CFLAGS
  99# and LDFLAGS appropriately.
 100#
 101# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
 102# have DarwinPorts installed in /opt/local, but don't want GIT to
 103# link against any libraries installed there.  If defined you may
 104# specify your own (or DarwinPort's) include directories and
 105# library directories by defining CFLAGS and LDFLAGS appropriately.
 106#
 107# Define BLK_SHA1 environment variable if you want the C version
 108# of the SHA1 that assumes you can do unaligned 32-bit loads and
 109# have a fast htonl() function.
 110#
 111# Define PPC_SHA1 environment variable when running make to make use of
 112# a bundled SHA1 routine optimized for PowerPC.
 113#
 114# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 115#
 116# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 117#
 118# Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
 119#
 120# Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
 121#
 122# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 123#
 124# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 125# Patrick Mauritz).
 126#
 127# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 128# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 129# inet_ntop and inet_pton additionally reside there.
 130#
 131# Define NO_MMAP if you want to avoid mmap.
 132#
 133# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 134#
 135# Define NO_PREAD if you have a problem with pread() system call (e.g.
 136# cygwin1.dll before v1.5.22).
 137#
 138# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 139# generally faster on your platform than accessing the working directory.
 140#
 141# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 142# the executable mode bit, but doesn't really do so.
 143#
 144# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 145#
 146# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 147# sockaddr_storage.
 148#
 149# Define NO_ICONV if your libc does not properly support iconv.
 150#
 151# Define OLD_ICONV if your library has an old iconv(), where the second
 152# (input buffer pointer) parameter is declared with type (const char **).
 153#
 154# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 155#
 156# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 157# that tells runtime paths to dynamic libraries;
 158# "-Wl,-rpath=/path/lib" is used instead.
 159#
 160# Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
 161# as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
 162#
 163# Define USE_NSEC below if you want git to care about sub-second file mtimes
 164# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 165# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 166# randomly break unless your underlying filesystem supports those sub-second
 167# times (my ext3 doesn't).
 168#
 169# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 170# "st_ctim"
 171#
 172# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 173# available.  This automatically turns USE_NSEC off.
 174#
 175# Define USE_STDEV below if you want git to care about the underlying device
 176# change being considered an inode change from the update-index perspective.
 177#
 178# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 179# field that counts the on-disk footprint in 512-byte blocks.
 180#
 181# Define ASCIIDOC7 if you want to format documentation with AsciiDoc 7
 182#
 183# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 184# (not v1.73 or v1.71).
 185#
 186# Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
 187# (versions 1.68.1 through v1.72).
 188#
 189# Define GNU_ROFF if your target system uses GNU groff.  This forces
 190# apostrophes to be ASCII so that cut&pasting examples to the shell
 191# will work.
 192#
 193# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 194# MakeMaker (e.g. using ActiveState under Cygwin).
 195#
 196# Define NO_PERL if you do not want Perl scripts or libraries at all.
 197#
 198# Define NO_PYTHON if you do not want Python scripts or libraries at all.
 199#
 200# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 201#
 202# The TCL_PATH variable governs the location of the Tcl interpreter
 203# used to optimize git-gui for your system.  Only used if NO_TCLTK
 204# is not set.  Defaults to the bare 'tclsh'.
 205#
 206# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 207# If not set it defaults to the bare 'wish'. If it is set to the empty
 208# string then NO_TCLTK will be forced (this is used by configure script).
 209#
 210# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 211# is a simplified version of the merge sort used in glibc. This is
 212# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 213#
 214# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 215# information on a not yet closed file that lstat would return for the same
 216# file after it was closed.
 217#
 218# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 219# when hardlinking a file to another name and unlinking the original file right
 220# away (some NTFS drivers seem to zero the contents in that scenario).
 221#
 222# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 223# programs as a tar, where bin/ and libexec/ might be on different file systems.
 224#
 225# Define USE_NED_ALLOCATOR if you want to replace the platforms default
 226# memory allocators with the nedmalloc allocator written by Niall Douglas.
 227#
 228# Define NO_REGEX if you have no or inferior regex support in your C library.
 229#
 230# Define GETTEXT_POISON if you are debugging the choice of strings marked
 231# for translation.  In a GETTEXT_POISON build, you can turn all strings marked
 232# for translation into gibberish by setting the GIT_GETTEXT_POISON variable
 233# (to any value) in your environment.
 234#
 235# Define JSMIN to point to JavaScript minifier that functions as
 236# a filter to have gitweb.js minified.
 237#
 238# Define CSSMIN to point to a CSS minifier in order to generate a minified
 239# version of gitweb.css
 240#
 241# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 242# you want to use something different.  The value will be interpreted by the
 243# shell at runtime when it is used.
 244#
 245# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 246# want to use something different.  The value will be interpreted by the shell
 247# if necessary when it is used.  Examples:
 248#
 249#   DEFAULT_EDITOR='~/bin/vi',
 250#   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 251#   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 252#
 253# Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
 254# header files to be automatically computed, to avoid rebuilding objects when
 255# an unrelated header file changes.  Define it to "no" to use the hard-coded
 256# dependency rules.  The default is "auto", which means to use computed header
 257# dependencies if your compiler is detected to support it.
 258#
 259# Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 260# dependency rules.
 261#
 262# Define NATIVE_CRLF if your platform uses CRLF for line endings.
 263
 264GIT-VERSION-FILE: FORCE
 265        @$(SHELL_PATH) ./GIT-VERSION-GEN
 266-include GIT-VERSION-FILE
 267
 268uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 269uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 270uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 271uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 272uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 273uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 274
 275ifdef MSVC
 276        # avoid the MingW and Cygwin configuration sections
 277        uname_S := Windows
 278        uname_O := Windows
 279endif
 280
 281# CFLAGS and LDFLAGS are for the users to override from the command line.
 282
 283CFLAGS = -g -O2 -Wall
 284LDFLAGS =
 285ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 286ALL_LDFLAGS = $(LDFLAGS)
 287STRIP ?= strip
 288
 289# Among the variables below, these:
 290#   gitexecdir
 291#   template_dir
 292#   mandir
 293#   infodir
 294#   htmldir
 295#   sysconfdir
 296# can be specified as a relative path some/where/else;
 297# this is interpreted as relative to $(prefix) and "git" at
 298# runtime figures out where they are based on the path to the executable.
 299# This can help installing the suite in a relocatable way.
 300
 301prefix = $(HOME)
 302bindir_relative = bin
 303bindir = $(prefix)/$(bindir_relative)
 304mandir = share/man
 305infodir = share/info
 306gitexecdir = libexec/git-core
 307mergetoolsdir = $(gitexecdir)/mergetools
 308sharedir = $(prefix)/share
 309gitwebdir = $(sharedir)/gitweb
 310template_dir = share/git-core/templates
 311htmldir = share/doc/git-doc
 312ETC_GITCONFIG = $(sysconfdir)/gitconfig
 313ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 314lib = lib
 315# DESTDIR=
 316pathsep = :
 317
 318export prefix bindir sharedir sysconfdir gitwebdir
 319
 320CC = gcc
 321AR = ar
 322RM = rm -f
 323DIFF = diff
 324TAR = tar
 325FIND = find
 326INSTALL = install
 327RPMBUILD = rpmbuild
 328TCL_PATH = tclsh
 329TCLTK_PATH = wish
 330XGETTEXT = xgettext
 331PTHREAD_LIBS = -lpthread
 332PTHREAD_CFLAGS =
 333GCOV = gcov
 334
 335export TCL_PATH TCLTK_PATH
 336
 337SPARSE_FLAGS =
 338
 339
 340
 341### --- END CONFIGURATION SECTION ---
 342
 343# Those must not be GNU-specific; they are shared with perl/ which may
 344# be built by a different compiler. (Note that this is an artifact now
 345# but it still might be nice to keep that distinction.)
 346BASIC_CFLAGS = -I.
 347BASIC_LDFLAGS =
 348
 349# Guard against environment variables
 350BUILTIN_OBJS =
 351BUILT_INS =
 352COMPAT_CFLAGS =
 353COMPAT_OBJS =
 354EXTRA_CPPFLAGS =
 355LIB_H =
 356LIB_OBJS =
 357PROGRAM_OBJS =
 358PROGRAMS =
 359SCRIPT_PERL =
 360SCRIPT_PYTHON =
 361SCRIPT_SH =
 362SCRIPT_LIB =
 363TEST_PROGRAMS_NEED_X =
 364
 365# Having this variable in your environment would break pipelines because
 366# you cause "cd" to echo its destination to stdout.  It can also take
 367# scripts to unexpected places.  If you like CDPATH, define it for your
 368# interactive shell sessions without exporting it.
 369unexport CDPATH
 370
 371SCRIPT_SH += git-am.sh
 372SCRIPT_SH += git-bisect.sh
 373SCRIPT_SH += git-difftool--helper.sh
 374SCRIPT_SH += git-filter-branch.sh
 375SCRIPT_SH += git-lost-found.sh
 376SCRIPT_SH += git-merge-octopus.sh
 377SCRIPT_SH += git-merge-one-file.sh
 378SCRIPT_SH += git-merge-resolve.sh
 379SCRIPT_SH += git-mergetool.sh
 380SCRIPT_SH += git-pull.sh
 381SCRIPT_SH += git-quiltimport.sh
 382SCRIPT_SH += git-rebase.sh
 383SCRIPT_SH += git-repack.sh
 384SCRIPT_SH += git-request-pull.sh
 385SCRIPT_SH += git-stash.sh
 386SCRIPT_SH += git-submodule.sh
 387SCRIPT_SH += git-web--browse.sh
 388
 389SCRIPT_LIB += git-mergetool--lib
 390SCRIPT_LIB += git-parse-remote
 391SCRIPT_LIB += git-rebase--am
 392SCRIPT_LIB += git-rebase--interactive
 393SCRIPT_LIB += git-rebase--merge
 394SCRIPT_LIB += git-sh-setup
 395SCRIPT_LIB += git-sh-i18n
 396
 397SCRIPT_PERL += git-add--interactive.perl
 398SCRIPT_PERL += git-difftool.perl
 399SCRIPT_PERL += git-archimport.perl
 400SCRIPT_PERL += git-cvsexportcommit.perl
 401SCRIPT_PERL += git-cvsimport.perl
 402SCRIPT_PERL += git-cvsserver.perl
 403SCRIPT_PERL += git-relink.perl
 404SCRIPT_PERL += git-send-email.perl
 405SCRIPT_PERL += git-svn.perl
 406
 407SCRIPT_PYTHON += git-remote-testgit.py
 408
 409SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 410          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 411          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 412          git-instaweb
 413
 414ETAGS_TARGET = TAGS
 415
 416# Empty...
 417EXTRA_PROGRAMS =
 418
 419# ... and all the rest that could be moved out of bindir to gitexecdir
 420PROGRAMS += $(EXTRA_PROGRAMS)
 421
 422PROGRAM_OBJS += daemon.o
 423PROGRAM_OBJS += fast-import.o
 424PROGRAM_OBJS += imap-send.o
 425PROGRAM_OBJS += shell.o
 426PROGRAM_OBJS += show-index.o
 427PROGRAM_OBJS += upload-pack.o
 428PROGRAM_OBJS += http-backend.o
 429PROGRAM_OBJS += sh-i18n--envsubst.o
 430
 431PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 432
 433TEST_PROGRAMS_NEED_X += test-chmtime
 434TEST_PROGRAMS_NEED_X += test-ctype
 435TEST_PROGRAMS_NEED_X += test-date
 436TEST_PROGRAMS_NEED_X += test-delta
 437TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 438TEST_PROGRAMS_NEED_X += test-genrandom
 439TEST_PROGRAMS_NEED_X += test-index-version
 440TEST_PROGRAMS_NEED_X += test-line-buffer
 441TEST_PROGRAMS_NEED_X += test-match-trees
 442TEST_PROGRAMS_NEED_X += test-mktemp
 443TEST_PROGRAMS_NEED_X += test-obj-pool
 444TEST_PROGRAMS_NEED_X += test-parse-options
 445TEST_PROGRAMS_NEED_X += test-path-utils
 446TEST_PROGRAMS_NEED_X += test-run-command
 447TEST_PROGRAMS_NEED_X += test-sha1
 448TEST_PROGRAMS_NEED_X += test-sigchain
 449TEST_PROGRAMS_NEED_X += test-string-pool
 450TEST_PROGRAMS_NEED_X += test-subprocess
 451TEST_PROGRAMS_NEED_X += test-svn-fe
 452TEST_PROGRAMS_NEED_X += test-treap
 453
 454TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 455
 456# List built-in command $C whose implementation cmd_$C() is not in
 457# builtin/$C.o but is linked in as part of some other command.
 458BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 459
 460BUILT_INS += git-cherry$X
 461BUILT_INS += git-cherry-pick$X
 462BUILT_INS += git-format-patch$X
 463BUILT_INS += git-fsck-objects$X
 464BUILT_INS += git-get-tar-commit-id$X
 465BUILT_INS += git-init$X
 466BUILT_INS += git-merge-subtree$X
 467BUILT_INS += git-peek-remote$X
 468BUILT_INS += git-repo-config$X
 469BUILT_INS += git-show$X
 470BUILT_INS += git-stage$X
 471BUILT_INS += git-status$X
 472BUILT_INS += git-whatchanged$X
 473
 474# what 'all' will build and 'install' will install in gitexecdir,
 475# excluding programs for built-in commands
 476ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 477
 478# what 'all' will build but not install in gitexecdir
 479OTHER_PROGRAMS = git$X
 480
 481# what test wrappers are needed and 'install' will install, in bindir
 482BINDIR_PROGRAMS_NEED_X += git
 483BINDIR_PROGRAMS_NEED_X += git-upload-pack
 484BINDIR_PROGRAMS_NEED_X += git-receive-pack
 485BINDIR_PROGRAMS_NEED_X += git-upload-archive
 486BINDIR_PROGRAMS_NEED_X += git-shell
 487
 488BINDIR_PROGRAMS_NO_X += git-cvsserver
 489
 490# Set paths to tools early so that they can be used for version tests.
 491ifndef SHELL_PATH
 492        SHELL_PATH = /bin/sh
 493endif
 494ifndef PERL_PATH
 495        PERL_PATH = /usr/bin/perl
 496endif
 497ifndef PYTHON_PATH
 498        PYTHON_PATH = /usr/bin/python
 499endif
 500
 501export PERL_PATH
 502export PYTHON_PATH
 503
 504LIB_FILE=libgit.a
 505XDIFF_LIB=xdiff/lib.a
 506VCSSVN_LIB=vcs-svn/lib.a
 507
 508LIB_H += advice.h
 509LIB_H += archive.h
 510LIB_H += argv-array.h
 511LIB_H += attr.h
 512LIB_H += blob.h
 513LIB_H += builtin.h
 514LIB_H += cache.h
 515LIB_H += cache-tree.h
 516LIB_H += color.h
 517LIB_H += commit.h
 518LIB_H += compat/bswap.h
 519LIB_H += compat/cygwin.h
 520LIB_H += compat/mingw.h
 521LIB_H += compat/obstack.h
 522LIB_H += compat/win32/pthread.h
 523LIB_H += compat/win32/syslog.h
 524LIB_H += compat/win32/poll.h
 525LIB_H += compat/win32/dirent.h
 526LIB_H += connected.h
 527LIB_H += convert.h
 528LIB_H += csum-file.h
 529LIB_H += decorate.h
 530LIB_H += delta.h
 531LIB_H += diffcore.h
 532LIB_H += diff.h
 533LIB_H += dir.h
 534LIB_H += exec_cmd.h
 535LIB_H += fmt-merge-msg.h
 536LIB_H += fsck.h
 537LIB_H += gettext.h
 538LIB_H += git-compat-util.h
 539LIB_H += gpg-interface.h
 540LIB_H += graph.h
 541LIB_H += grep.h
 542LIB_H += hash.h
 543LIB_H += help.h
 544LIB_H += kwset.h
 545LIB_H += levenshtein.h
 546LIB_H += list-objects.h
 547LIB_H += ll-merge.h
 548LIB_H += log-tree.h
 549LIB_H += mailmap.h
 550LIB_H += merge-file.h
 551LIB_H += merge-recursive.h
 552LIB_H += notes.h
 553LIB_H += notes-cache.h
 554LIB_H += notes-merge.h
 555LIB_H += object.h
 556LIB_H += pack.h
 557LIB_H += pack-refs.h
 558LIB_H += pack-revindex.h
 559LIB_H += parse-options.h
 560LIB_H += patch-ids.h
 561LIB_H += pkt-line.h
 562LIB_H += progress.h
 563LIB_H += quote.h
 564LIB_H += reflog-walk.h
 565LIB_H += refs.h
 566LIB_H += remote.h
 567LIB_H += rerere.h
 568LIB_H += resolve-undo.h
 569LIB_H += revision.h
 570LIB_H += run-command.h
 571LIB_H += sequencer.h
 572LIB_H += sha1-array.h
 573LIB_H += sha1-lookup.h
 574LIB_H += sideband.h
 575LIB_H += sigchain.h
 576LIB_H += strbuf.h
 577LIB_H += streaming.h
 578LIB_H += string-list.h
 579LIB_H += submodule.h
 580LIB_H += tag.h
 581LIB_H += transport.h
 582LIB_H += tree.h
 583LIB_H += tree-walk.h
 584LIB_H += unpack-trees.h
 585LIB_H += userdiff.h
 586LIB_H += utf8.h
 587LIB_H += xdiff-interface.h
 588LIB_H += xdiff/xdiff.h
 589
 590LIB_OBJS += abspath.o
 591LIB_OBJS += advice.o
 592LIB_OBJS += alias.o
 593LIB_OBJS += alloc.o
 594LIB_OBJS += archive.o
 595LIB_OBJS += archive-tar.o
 596LIB_OBJS += archive-zip.o
 597LIB_OBJS += argv-array.o
 598LIB_OBJS += attr.o
 599LIB_OBJS += base85.o
 600LIB_OBJS += bisect.o
 601LIB_OBJS += blob.o
 602LIB_OBJS += branch.o
 603LIB_OBJS += bundle.o
 604LIB_OBJS += cache-tree.o
 605LIB_OBJS += color.o
 606LIB_OBJS += combine-diff.o
 607LIB_OBJS += commit.o
 608LIB_OBJS += compat/obstack.o
 609LIB_OBJS += config.o
 610LIB_OBJS += connect.o
 611LIB_OBJS += connected.o
 612LIB_OBJS += convert.o
 613LIB_OBJS += copy.o
 614LIB_OBJS += csum-file.o
 615LIB_OBJS += ctype.o
 616LIB_OBJS += date.o
 617LIB_OBJS += decorate.o
 618LIB_OBJS += diffcore-break.o
 619LIB_OBJS += diffcore-delta.o
 620LIB_OBJS += diffcore-order.o
 621LIB_OBJS += diffcore-pickaxe.o
 622LIB_OBJS += diffcore-rename.o
 623LIB_OBJS += diff-delta.o
 624LIB_OBJS += diff-lib.o
 625LIB_OBJS += diff-no-index.o
 626LIB_OBJS += diff.o
 627LIB_OBJS += dir.o
 628LIB_OBJS += editor.o
 629LIB_OBJS += entry.o
 630LIB_OBJS += environment.o
 631LIB_OBJS += exec_cmd.o
 632LIB_OBJS += fsck.o
 633LIB_OBJS += gpg-interface.o
 634LIB_OBJS += graph.o
 635LIB_OBJS += grep.o
 636LIB_OBJS += hash.o
 637LIB_OBJS += help.o
 638LIB_OBJS += hex.o
 639LIB_OBJS += ident.o
 640LIB_OBJS += kwset.o
 641LIB_OBJS += levenshtein.o
 642LIB_OBJS += list-objects.o
 643LIB_OBJS += ll-merge.o
 644LIB_OBJS += lockfile.o
 645LIB_OBJS += log-tree.o
 646LIB_OBJS += mailmap.o
 647LIB_OBJS += match-trees.o
 648LIB_OBJS += merge-file.o
 649LIB_OBJS += merge-recursive.o
 650LIB_OBJS += name-hash.o
 651LIB_OBJS += notes.o
 652LIB_OBJS += notes-cache.o
 653LIB_OBJS += notes-merge.o
 654LIB_OBJS += object.o
 655LIB_OBJS += pack-check.o
 656LIB_OBJS += pack-refs.o
 657LIB_OBJS += pack-revindex.o
 658LIB_OBJS += pack-write.o
 659LIB_OBJS += pager.o
 660LIB_OBJS += parse-options.o
 661LIB_OBJS += parse-options-cb.o
 662LIB_OBJS += patch-delta.o
 663LIB_OBJS += patch-ids.o
 664LIB_OBJS += path.o
 665LIB_OBJS += pkt-line.o
 666LIB_OBJS += preload-index.o
 667LIB_OBJS += pretty.o
 668LIB_OBJS += progress.o
 669LIB_OBJS += quote.o
 670LIB_OBJS += reachable.o
 671LIB_OBJS += read-cache.o
 672LIB_OBJS += reflog-walk.o
 673LIB_OBJS += refs.o
 674LIB_OBJS += remote.o
 675LIB_OBJS += replace_object.o
 676LIB_OBJS += rerere.o
 677LIB_OBJS += resolve-undo.o
 678LIB_OBJS += revision.o
 679LIB_OBJS += run-command.o
 680LIB_OBJS += server-info.o
 681LIB_OBJS += setup.o
 682LIB_OBJS += sequencer.o
 683LIB_OBJS += sha1-array.o
 684LIB_OBJS += sha1-lookup.o
 685LIB_OBJS += sha1_file.o
 686LIB_OBJS += sha1_name.o
 687LIB_OBJS += shallow.o
 688LIB_OBJS += sideband.o
 689LIB_OBJS += sigchain.o
 690LIB_OBJS += strbuf.o
 691LIB_OBJS += streaming.o
 692LIB_OBJS += string-list.o
 693LIB_OBJS += submodule.o
 694LIB_OBJS += symlinks.o
 695LIB_OBJS += tag.o
 696LIB_OBJS += trace.o
 697LIB_OBJS += transport.o
 698LIB_OBJS += transport-helper.o
 699LIB_OBJS += tree-diff.o
 700LIB_OBJS += tree.o
 701LIB_OBJS += tree-walk.o
 702LIB_OBJS += unpack-trees.o
 703LIB_OBJS += url.o
 704LIB_OBJS += usage.o
 705LIB_OBJS += userdiff.o
 706LIB_OBJS += utf8.o
 707LIB_OBJS += walker.o
 708LIB_OBJS += wrapper.o
 709LIB_OBJS += write_or_die.o
 710LIB_OBJS += ws.o
 711LIB_OBJS += wt-status.o
 712LIB_OBJS += xdiff-interface.o
 713LIB_OBJS += zlib.o
 714
 715BUILTIN_OBJS += builtin/add.o
 716BUILTIN_OBJS += builtin/annotate.o
 717BUILTIN_OBJS += builtin/apply.o
 718BUILTIN_OBJS += builtin/archive.o
 719BUILTIN_OBJS += builtin/bisect--helper.o
 720BUILTIN_OBJS += builtin/blame.o
 721BUILTIN_OBJS += builtin/branch.o
 722BUILTIN_OBJS += builtin/bundle.o
 723BUILTIN_OBJS += builtin/cat-file.o
 724BUILTIN_OBJS += builtin/check-attr.o
 725BUILTIN_OBJS += builtin/check-ref-format.o
 726BUILTIN_OBJS += builtin/checkout-index.o
 727BUILTIN_OBJS += builtin/checkout.o
 728BUILTIN_OBJS += builtin/clean.o
 729BUILTIN_OBJS += builtin/clone.o
 730BUILTIN_OBJS += builtin/commit-tree.o
 731BUILTIN_OBJS += builtin/commit.o
 732BUILTIN_OBJS += builtin/config.o
 733BUILTIN_OBJS += builtin/count-objects.o
 734BUILTIN_OBJS += builtin/describe.o
 735BUILTIN_OBJS += builtin/diff-files.o
 736BUILTIN_OBJS += builtin/diff-index.o
 737BUILTIN_OBJS += builtin/diff-tree.o
 738BUILTIN_OBJS += builtin/diff.o
 739BUILTIN_OBJS += builtin/fast-export.o
 740BUILTIN_OBJS += builtin/fetch-pack.o
 741BUILTIN_OBJS += builtin/fetch.o
 742BUILTIN_OBJS += builtin/fmt-merge-msg.o
 743BUILTIN_OBJS += builtin/for-each-ref.o
 744BUILTIN_OBJS += builtin/fsck.o
 745BUILTIN_OBJS += builtin/gc.o
 746BUILTIN_OBJS += builtin/grep.o
 747BUILTIN_OBJS += builtin/hash-object.o
 748BUILTIN_OBJS += builtin/help.o
 749BUILTIN_OBJS += builtin/index-pack.o
 750BUILTIN_OBJS += builtin/init-db.o
 751BUILTIN_OBJS += builtin/log.o
 752BUILTIN_OBJS += builtin/ls-files.o
 753BUILTIN_OBJS += builtin/ls-remote.o
 754BUILTIN_OBJS += builtin/ls-tree.o
 755BUILTIN_OBJS += builtin/mailinfo.o
 756BUILTIN_OBJS += builtin/mailsplit.o
 757BUILTIN_OBJS += builtin/merge.o
 758BUILTIN_OBJS += builtin/merge-base.o
 759BUILTIN_OBJS += builtin/merge-file.o
 760BUILTIN_OBJS += builtin/merge-index.o
 761BUILTIN_OBJS += builtin/merge-ours.o
 762BUILTIN_OBJS += builtin/merge-recursive.o
 763BUILTIN_OBJS += builtin/merge-tree.o
 764BUILTIN_OBJS += builtin/mktag.o
 765BUILTIN_OBJS += builtin/mktree.o
 766BUILTIN_OBJS += builtin/mv.o
 767BUILTIN_OBJS += builtin/name-rev.o
 768BUILTIN_OBJS += builtin/notes.o
 769BUILTIN_OBJS += builtin/pack-objects.o
 770BUILTIN_OBJS += builtin/pack-redundant.o
 771BUILTIN_OBJS += builtin/pack-refs.o
 772BUILTIN_OBJS += builtin/patch-id.o
 773BUILTIN_OBJS += builtin/prune-packed.o
 774BUILTIN_OBJS += builtin/prune.o
 775BUILTIN_OBJS += builtin/push.o
 776BUILTIN_OBJS += builtin/read-tree.o
 777BUILTIN_OBJS += builtin/receive-pack.o
 778BUILTIN_OBJS += builtin/reflog.o
 779BUILTIN_OBJS += builtin/remote.o
 780BUILTIN_OBJS += builtin/remote-ext.o
 781BUILTIN_OBJS += builtin/remote-fd.o
 782BUILTIN_OBJS += builtin/replace.o
 783BUILTIN_OBJS += builtin/rerere.o
 784BUILTIN_OBJS += builtin/reset.o
 785BUILTIN_OBJS += builtin/rev-list.o
 786BUILTIN_OBJS += builtin/rev-parse.o
 787BUILTIN_OBJS += builtin/revert.o
 788BUILTIN_OBJS += builtin/rm.o
 789BUILTIN_OBJS += builtin/send-pack.o
 790BUILTIN_OBJS += builtin/shortlog.o
 791BUILTIN_OBJS += builtin/show-branch.o
 792BUILTIN_OBJS += builtin/show-ref.o
 793BUILTIN_OBJS += builtin/stripspace.o
 794BUILTIN_OBJS += builtin/symbolic-ref.o
 795BUILTIN_OBJS += builtin/tag.o
 796BUILTIN_OBJS += builtin/tar-tree.o
 797BUILTIN_OBJS += builtin/unpack-file.o
 798BUILTIN_OBJS += builtin/unpack-objects.o
 799BUILTIN_OBJS += builtin/update-index.o
 800BUILTIN_OBJS += builtin/update-ref.o
 801BUILTIN_OBJS += builtin/update-server-info.o
 802BUILTIN_OBJS += builtin/upload-archive.o
 803BUILTIN_OBJS += builtin/var.o
 804BUILTIN_OBJS += builtin/verify-pack.o
 805BUILTIN_OBJS += builtin/verify-tag.o
 806BUILTIN_OBJS += builtin/write-tree.o
 807
 808GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 809EXTLIBS =
 810
 811#
 812# Platform specific tweaks
 813#
 814
 815# We choose to avoid "if .. else if .. else .. endif endif"
 816# because maintaining the nesting to match is a pain.  If
 817# we had "elif" things would have been much nicer...
 818
 819ifeq ($(uname_S),OSF1)
 820        # Need this for u_short definitions et al
 821        BASIC_CFLAGS += -D_OSF_SOURCE
 822        SOCKLEN_T = int
 823        NO_STRTOULL = YesPlease
 824        NO_NSEC = YesPlease
 825endif
 826ifeq ($(uname_S),Linux)
 827        NO_STRLCPY = YesPlease
 828        NO_MKSTEMPS = YesPlease
 829        HAVE_PATHS_H = YesPlease
 830endif
 831ifeq ($(uname_S),GNU/kFreeBSD)
 832        NO_STRLCPY = YesPlease
 833        NO_MKSTEMPS = YesPlease
 834        HAVE_PATHS_H = YesPlease
 835        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 836endif
 837ifeq ($(uname_S),UnixWare)
 838        CC = cc
 839        NEEDS_SOCKET = YesPlease
 840        NEEDS_NSL = YesPlease
 841        NEEDS_SSL_WITH_CRYPTO = YesPlease
 842        NEEDS_LIBICONV = YesPlease
 843        SHELL_PATH = /usr/local/bin/bash
 844        NO_IPV6 = YesPlease
 845        NO_HSTRERROR = YesPlease
 846        NO_MKSTEMPS = YesPlease
 847        BASIC_CFLAGS += -Kthread
 848        BASIC_CFLAGS += -I/usr/local/include
 849        BASIC_LDFLAGS += -L/usr/local/lib
 850        INSTALL = ginstall
 851        TAR = gtar
 852        NO_STRCASESTR = YesPlease
 853        NO_MEMMEM = YesPlease
 854endif
 855ifeq ($(uname_S),SCO_SV)
 856        ifeq ($(uname_R),3.2)
 857                CFLAGS = -O2
 858        endif
 859        ifeq ($(uname_R),5)
 860                CC = cc
 861                BASIC_CFLAGS += -Kthread
 862        endif
 863        NEEDS_SOCKET = YesPlease
 864        NEEDS_NSL = YesPlease
 865        NEEDS_SSL_WITH_CRYPTO = YesPlease
 866        NEEDS_LIBICONV = YesPlease
 867        SHELL_PATH = /usr/bin/bash
 868        NO_IPV6 = YesPlease
 869        NO_HSTRERROR = YesPlease
 870        NO_MKSTEMPS = YesPlease
 871        BASIC_CFLAGS += -I/usr/local/include
 872        BASIC_LDFLAGS += -L/usr/local/lib
 873        NO_STRCASESTR = YesPlease
 874        NO_MEMMEM = YesPlease
 875        INSTALL = ginstall
 876        TAR = gtar
 877endif
 878ifeq ($(uname_S),Darwin)
 879        NEEDS_CRYPTO_WITH_SSL = YesPlease
 880        NEEDS_SSL_WITH_CRYPTO = YesPlease
 881        NEEDS_LIBICONV = YesPlease
 882        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 883                OLD_ICONV = UnfortunatelyYes
 884        endif
 885        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 886                NO_STRLCPY = YesPlease
 887        endif
 888        NO_MEMMEM = YesPlease
 889        USE_ST_TIMESPEC = YesPlease
 890endif
 891ifeq ($(uname_S),SunOS)
 892        NEEDS_SOCKET = YesPlease
 893        NEEDS_NSL = YesPlease
 894        SHELL_PATH = /bin/bash
 895        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 896        NO_STRCASESTR = YesPlease
 897        NO_MEMMEM = YesPlease
 898        NO_MKDTEMP = YesPlease
 899        NO_MKSTEMPS = YesPlease
 900        NO_REGEX = YesPlease
 901        NO_FNMATCH_CASEFOLD = YesPlease
 902        ifeq ($(uname_R),5.6)
 903                SOCKLEN_T = int
 904                NO_HSTRERROR = YesPlease
 905                NO_IPV6 = YesPlease
 906                NO_SOCKADDR_STORAGE = YesPlease
 907                NO_UNSETENV = YesPlease
 908                NO_SETENV = YesPlease
 909                NO_STRLCPY = YesPlease
 910                NO_STRTOUMAX = YesPlease
 911                GIT_TEST_CMP = cmp
 912        endif
 913        ifeq ($(uname_R),5.7)
 914                NEEDS_RESOLV = YesPlease
 915                NO_IPV6 = YesPlease
 916                NO_SOCKADDR_STORAGE = YesPlease
 917                NO_UNSETENV = YesPlease
 918                NO_SETENV = YesPlease
 919                NO_STRLCPY = YesPlease
 920                NO_STRTOUMAX = YesPlease
 921                GIT_TEST_CMP = cmp
 922        endif
 923        ifeq ($(uname_R),5.8)
 924                NO_UNSETENV = YesPlease
 925                NO_SETENV = YesPlease
 926                NO_STRTOUMAX = YesPlease
 927                GIT_TEST_CMP = cmp
 928        endif
 929        ifeq ($(uname_R),5.9)
 930                NO_UNSETENV = YesPlease
 931                NO_SETENV = YesPlease
 932                NO_STRTOUMAX = YesPlease
 933                GIT_TEST_CMP = cmp
 934        endif
 935        INSTALL = /usr/ucb/install
 936        TAR = gtar
 937        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 938endif
 939ifeq ($(uname_O),Cygwin)
 940        ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 941                NO_D_TYPE_IN_DIRENT = YesPlease
 942                NO_D_INO_IN_DIRENT = YesPlease
 943                NO_STRCASESTR = YesPlease
 944                NO_MEMMEM = YesPlease
 945                NO_MKSTEMPS = YesPlease
 946                NO_SYMLINK_HEAD = YesPlease
 947                NO_IPV6 = YesPlease
 948                OLD_ICONV = UnfortunatelyYes
 949        endif
 950        NEEDS_LIBICONV = YesPlease
 951        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 952        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 953        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 954        # There are conflicting reports about this.
 955        # On some boxes NO_MMAP is needed, and not so elsewhere.
 956        # Try commenting this out if you suspect MMAP is more efficient
 957        NO_MMAP = YesPlease
 958        X = .exe
 959        COMPAT_OBJS += compat/cygwin.o
 960        UNRELIABLE_FSTAT = UnfortunatelyYes
 961        SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
 962endif
 963ifeq ($(uname_S),FreeBSD)
 964        NEEDS_LIBICONV = YesPlease
 965        OLD_ICONV = YesPlease
 966        NO_MEMMEM = YesPlease
 967        BASIC_CFLAGS += -I/usr/local/include
 968        BASIC_LDFLAGS += -L/usr/local/lib
 969        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 970        USE_ST_TIMESPEC = YesPlease
 971        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 972                PTHREAD_LIBS = -pthread
 973                NO_UINTMAX_T = YesPlease
 974                NO_STRTOUMAX = YesPlease
 975        endif
 976        PYTHON_PATH = /usr/local/bin/python
 977        HAVE_PATHS_H = YesPlease
 978endif
 979ifeq ($(uname_S),OpenBSD)
 980        NO_STRCASESTR = YesPlease
 981        NO_MEMMEM = YesPlease
 982        USE_ST_TIMESPEC = YesPlease
 983        NEEDS_LIBICONV = YesPlease
 984        BASIC_CFLAGS += -I/usr/local/include
 985        BASIC_LDFLAGS += -L/usr/local/lib
 986        HAVE_PATHS_H = YesPlease
 987endif
 988ifeq ($(uname_S),NetBSD)
 989        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 990                NEEDS_LIBICONV = YesPlease
 991        endif
 992        BASIC_CFLAGS += -I/usr/pkg/include
 993        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 994        USE_ST_TIMESPEC = YesPlease
 995        NO_MKSTEMPS = YesPlease
 996        HAVE_PATHS_H = YesPlease
 997endif
 998ifeq ($(uname_S),AIX)
 999        DEFAULT_PAGER = more
1000        NO_STRCASESTR=YesPlease
1001        NO_MEMMEM = YesPlease
1002        NO_MKDTEMP = YesPlease
1003        NO_MKSTEMPS = YesPlease
1004        NO_STRLCPY = YesPlease
1005        NO_NSEC = YesPlease
1006        FREAD_READS_DIRECTORIES = UnfortunatelyYes
1007        INTERNAL_QSORT = UnfortunatelyYes
1008        NEEDS_LIBICONV=YesPlease
1009        BASIC_CFLAGS += -D_LARGE_FILES
1010        ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
1011                NO_PTHREADS = YesPlease
1012        else
1013                PTHREAD_LIBS = -lpthread
1014        endif
1015        ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
1016                INLINE=''
1017        endif
1018        GIT_TEST_CMP = cmp
1019endif
1020ifeq ($(uname_S),GNU)
1021        # GNU/Hurd
1022        NO_STRLCPY=YesPlease
1023        NO_MKSTEMPS = YesPlease
1024        HAVE_PATHS_H = YesPlease
1025endif
1026ifeq ($(uname_S),IRIX)
1027        NO_SETENV = YesPlease
1028        NO_UNSETENV = YesPlease
1029        NO_STRCASESTR = YesPlease
1030        NO_MEMMEM = YesPlease
1031        NO_MKSTEMPS = YesPlease
1032        NO_MKDTEMP = YesPlease
1033        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1034        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1035        # git dies with a segmentation fault when trying to access the first
1036        # entry of a reflog.  The conservative choice is made to always set
1037        # NO_MMAP.  If you suspect that your compiler is not affected by this
1038        # issue, comment out the NO_MMAP statement.
1039        NO_MMAP = YesPlease
1040        NO_REGEX = YesPlease
1041        NO_FNMATCH_CASEFOLD = YesPlease
1042        SNPRINTF_RETURNS_BOGUS = YesPlease
1043        SHELL_PATH = /usr/gnu/bin/bash
1044        NEEDS_LIBGEN = YesPlease
1045endif
1046ifeq ($(uname_S),IRIX64)
1047        NO_SETENV=YesPlease
1048        NO_UNSETENV = YesPlease
1049        NO_STRCASESTR=YesPlease
1050        NO_MEMMEM = YesPlease
1051        NO_MKSTEMPS = YesPlease
1052        NO_MKDTEMP = YesPlease
1053        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1054        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1055        # git dies with a segmentation fault when trying to access the first
1056        # entry of a reflog.  The conservative choice is made to always set
1057        # NO_MMAP.  If you suspect that your compiler is not affected by this
1058        # issue, comment out the NO_MMAP statement.
1059        NO_MMAP = YesPlease
1060        NO_REGEX = YesPlease
1061        NO_FNMATCH_CASEFOLD = YesPlease
1062        SNPRINTF_RETURNS_BOGUS = YesPlease
1063        SHELL_PATH=/usr/gnu/bin/bash
1064        NEEDS_LIBGEN = YesPlease
1065endif
1066ifeq ($(uname_S),HP-UX)
1067        INLINE = __inline
1068        NO_IPV6=YesPlease
1069        NO_SETENV=YesPlease
1070        NO_STRCASESTR=YesPlease
1071        NO_MEMMEM = YesPlease
1072        NO_MKSTEMPS = YesPlease
1073        NO_STRLCPY = YesPlease
1074        NO_MKDTEMP = YesPlease
1075        NO_UNSETENV = YesPlease
1076        NO_HSTRERROR = YesPlease
1077        NO_SYS_SELECT_H = YesPlease
1078        NO_FNMATCH_CASEFOLD = YesPlease
1079        SNPRINTF_RETURNS_BOGUS = YesPlease
1080        NO_NSEC = YesPlease
1081        ifeq ($(uname_R),B.11.00)
1082                NO_INET_NTOP = YesPlease
1083                NO_INET_PTON = YesPlease
1084        endif
1085        ifeq ($(uname_R),B.10.20)
1086                # Override HP-UX 11.x setting:
1087                INLINE =
1088                SOCKLEN_T = size_t
1089                NO_PREAD = YesPlease
1090                NO_INET_NTOP = YesPlease
1091                NO_INET_PTON = YesPlease
1092        endif
1093        GIT_TEST_CMP = cmp
1094endif
1095ifeq ($(uname_S),Windows)
1096        GIT_VERSION := $(GIT_VERSION).MSVC
1097        pathsep = ;
1098        NO_PREAD = YesPlease
1099        NEEDS_CRYPTO_WITH_SSL = YesPlease
1100        NO_LIBGEN_H = YesPlease
1101        NO_SYS_POLL_H = YesPlease
1102        NO_SYMLINK_HEAD = YesPlease
1103        NO_IPV6 = YesPlease
1104        NO_SETENV = YesPlease
1105        NO_UNSETENV = YesPlease
1106        NO_STRCASESTR = YesPlease
1107        NO_STRLCPY = YesPlease
1108        NO_STRTOK_R = YesPlease
1109        NO_FNMATCH = YesPlease
1110        NO_MEMMEM = YesPlease
1111        # NEEDS_LIBICONV = YesPlease
1112        NO_ICONV = YesPlease
1113        NO_STRTOUMAX = YesPlease
1114        NO_STRTOULL = YesPlease
1115        NO_MKDTEMP = YesPlease
1116        NO_MKSTEMPS = YesPlease
1117        SNPRINTF_RETURNS_BOGUS = YesPlease
1118        NO_SVN_TESTS = YesPlease
1119        NO_PERL_MAKEMAKER = YesPlease
1120        RUNTIME_PREFIX = 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_CURL = YesPlease
1129        NO_PYTHON = YesPlease
1130        BLK_SHA1 = YesPlease
1131        NO_POSIX_GOODIES = UnfortunatelyYes
1132        NATIVE_CRLF = YesPlease
1133
1134        CC = compat/vcbuild/scripts/clink.pl
1135        AR = compat/vcbuild/scripts/lib.pl
1136        CFLAGS =
1137        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
1138        COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1139                compat/win32/pthread.o compat/win32/syslog.o \
1140                compat/win32/poll.o compat/win32/dirent.o
1141        COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1142        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1143        EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1144        PTHREAD_LIBS =
1145        lib =
1146ifndef DEBUG
1147        BASIC_CFLAGS += -GL -Os -MT
1148        BASIC_LDFLAGS += -LTCG
1149        AR += -LTCG
1150else
1151        BASIC_CFLAGS += -Zi -MTd
1152endif
1153        X = .exe
1154endif
1155ifeq ($(uname_S),Interix)
1156        NO_INITGROUPS = YesPlease
1157        NO_IPV6 = YesPlease
1158        NO_MEMMEM = YesPlease
1159        NO_MKDTEMP = YesPlease
1160        NO_STRTOUMAX = YesPlease
1161        NO_NSEC = YesPlease
1162        NO_MKSTEMPS = YesPlease
1163        ifeq ($(uname_R),3.5)
1164                NO_INET_NTOP = YesPlease
1165                NO_INET_PTON = YesPlease
1166                NO_SOCKADDR_STORAGE = YesPlease
1167                NO_FNMATCH_CASEFOLD = YesPlease
1168        endif
1169        ifeq ($(uname_R),5.2)
1170                NO_INET_NTOP = YesPlease
1171                NO_INET_PTON = YesPlease
1172                NO_SOCKADDR_STORAGE = YesPlease
1173                NO_FNMATCH_CASEFOLD = YesPlease
1174        endif
1175endif
1176ifeq ($(uname_S),Minix)
1177        NO_IPV6 = YesPlease
1178        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1179        NO_NSEC = YesPlease
1180        NEEDS_LIBGEN =
1181        NEEDS_CRYPTO_WITH_SSL = YesPlease
1182        NEEDS_IDN_WITH_CURL = YesPlease
1183        NEEDS_SSL_WITH_CURL = YesPlease
1184        NEEDS_RESOLV =
1185        NO_HSTRERROR = YesPlease
1186        NO_MMAP = YesPlease
1187        NO_CURL =
1188        NO_EXPAT =
1189endif
1190ifneq (,$(findstring MINGW,$(uname_S)))
1191        pathsep = ;
1192        NO_PREAD = YesPlease
1193        NEEDS_CRYPTO_WITH_SSL = YesPlease
1194        NO_LIBGEN_H = YesPlease
1195        NO_SYS_POLL_H = YesPlease
1196        NO_SYMLINK_HEAD = YesPlease
1197        NO_SETENV = YesPlease
1198        NO_UNSETENV = YesPlease
1199        NO_STRCASESTR = YesPlease
1200        NO_STRLCPY = YesPlease
1201        NO_STRTOK_R = YesPlease
1202        NO_FNMATCH = YesPlease
1203        NO_MEMMEM = YesPlease
1204        NEEDS_LIBICONV = YesPlease
1205        OLD_ICONV = YesPlease
1206        NO_STRTOUMAX = YesPlease
1207        NO_MKDTEMP = YesPlease
1208        NO_MKSTEMPS = YesPlease
1209        NO_SVN_TESTS = YesPlease
1210        NO_PERL_MAKEMAKER = YesPlease
1211        RUNTIME_PREFIX = YesPlease
1212        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1213        NO_NSEC = YesPlease
1214        USE_WIN32_MMAP = YesPlease
1215        USE_NED_ALLOCATOR = YesPlease
1216        UNRELIABLE_FSTAT = UnfortunatelyYes
1217        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1218        NO_REGEX = YesPlease
1219        NO_PYTHON = YesPlease
1220        BLK_SHA1 = YesPlease
1221        ETAGS_TARGET = ETAGS
1222        NO_INET_PTON = YesPlease
1223        NO_INET_NTOP = YesPlease
1224        NO_POSIX_GOODIES = UnfortunatelyYes
1225        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1226        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1227        COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1228                compat/win32/pthread.o compat/win32/syslog.o \
1229                compat/win32/poll.o compat/win32/dirent.o
1230        EXTLIBS += -lws2_32
1231        PTHREAD_LIBS =
1232        X = .exe
1233        SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1234ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1235        htmldir=doc/git/html/
1236        prefix =
1237        INSTALL = /bin/install
1238        EXTLIBS += /mingw/lib/libz.a
1239        NO_R_TO_GCC_LINKER = YesPlease
1240        INTERNAL_QSORT = YesPlease
1241else
1242        NO_CURL = YesPlease
1243endif
1244endif
1245
1246-include config.mak.autogen
1247-include config.mak
1248
1249ifndef sysconfdir
1250ifeq ($(prefix),/usr)
1251sysconfdir = /etc
1252else
1253sysconfdir = etc
1254endif
1255endif
1256
1257ifdef CHECK_HEADER_DEPENDENCIES
1258COMPUTE_HEADER_DEPENDENCIES = no
1259USE_COMPUTED_HEADER_DEPENDENCIES =
1260endif
1261
1262ifndef COMPUTE_HEADER_DEPENDENCIES
1263COMPUTE_HEADER_DEPENDENCIES = auto
1264endif
1265
1266ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1267dep_check = $(shell $(CC) $(ALL_CFLAGS) \
1268        -c -MF /dev/null -MMD -MP -x c /dev/null -o /dev/null 2>&1; \
1269        echo $$?)
1270ifeq ($(dep_check),0)
1271override COMPUTE_HEADER_DEPENDENCIES = yes
1272else
1273override COMPUTE_HEADER_DEPENDENCIES = no
1274endif
1275endif
1276
1277ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1278USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1279else
1280ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1281$(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1282(not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1283endif
1284endif
1285
1286ifdef SANE_TOOL_PATH
1287SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1288BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1289PATH := $(SANE_TOOL_PATH):${PATH}
1290else
1291BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1292endif
1293
1294ifneq (,$(INLINE))
1295        BASIC_CFLAGS += -Dinline=$(INLINE)
1296endif
1297
1298ifneq (,$(SOCKLEN_T))
1299        BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1300endif
1301
1302ifeq ($(uname_S),Darwin)
1303        ifndef NO_FINK
1304                ifeq ($(shell test -d /sw/lib && echo y),y)
1305                        BASIC_CFLAGS += -I/sw/include
1306                        BASIC_LDFLAGS += -L/sw/lib
1307                endif
1308        endif
1309        ifndef NO_DARWIN_PORTS
1310                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1311                        BASIC_CFLAGS += -I/opt/local/include
1312                        BASIC_LDFLAGS += -L/opt/local/lib
1313                endif
1314        endif
1315        PTHREAD_LIBS =
1316endif
1317
1318ifndef CC_LD_DYNPATH
1319        ifdef NO_R_TO_GCC_LINKER
1320                # Some gcc does not accept and pass -R to the linker to specify
1321                # the runtime dynamic library path.
1322                CC_LD_DYNPATH = -Wl,-rpath,
1323        else
1324                CC_LD_DYNPATH = -R
1325        endif
1326endif
1327
1328ifdef NO_LIBGEN_H
1329        COMPAT_CFLAGS += -DNO_LIBGEN_H
1330        COMPAT_OBJS += compat/basename.o
1331endif
1332
1333ifdef USE_LIBPCRE
1334        BASIC_CFLAGS += -DUSE_LIBPCRE
1335        ifdef LIBPCREDIR
1336                BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1337                EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1338        endif
1339        EXTLIBS += -lpcre
1340endif
1341
1342ifdef NO_CURL
1343        BASIC_CFLAGS += -DNO_CURL
1344        REMOTE_CURL_PRIMARY =
1345        REMOTE_CURL_ALIASES =
1346        REMOTE_CURL_NAMES =
1347else
1348        ifdef CURLDIR
1349                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1350                BASIC_CFLAGS += -I$(CURLDIR)/include
1351                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1352        else
1353                CURL_LIBCURL = -lcurl
1354        endif
1355        ifdef NEEDS_SSL_WITH_CURL
1356                CURL_LIBCURL += -lssl
1357                ifdef NEEDS_CRYPTO_WITH_SSL
1358                        CURL_LIBCURL += -lcrypto
1359                endif
1360        endif
1361        ifdef NEEDS_IDN_WITH_CURL
1362                CURL_LIBCURL += -lidn
1363        endif
1364
1365        REMOTE_CURL_PRIMARY = git-remote-http$X
1366        REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1367        REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1368        PROGRAM_OBJS += http-fetch.o
1369        PROGRAMS += $(REMOTE_CURL_NAMES)
1370        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1371        ifeq "$(curl_check)" "070908"
1372                ifndef NO_EXPAT
1373                        PROGRAM_OBJS += http-push.o
1374                endif
1375        endif
1376        ifndef NO_EXPAT
1377                ifdef EXPATDIR
1378                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1379                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1380                else
1381                        EXPAT_LIBEXPAT = -lexpat
1382                endif
1383        endif
1384endif
1385
1386ifdef ZLIB_PATH
1387        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1388        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1389endif
1390EXTLIBS += -lz
1391
1392ifndef NO_OPENSSL
1393        OPENSSL_LIBSSL = -lssl
1394        ifdef OPENSSLDIR
1395                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1396                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1397        else
1398                OPENSSL_LINK =
1399        endif
1400        ifdef NEEDS_CRYPTO_WITH_SSL
1401                OPENSSL_LIBSSL += -lcrypto
1402        endif
1403else
1404        BASIC_CFLAGS += -DNO_OPENSSL
1405        BLK_SHA1 = 1
1406        OPENSSL_LIBSSL =
1407endif
1408ifdef NO_OPENSSL
1409        LIB_4_CRYPTO =
1410else
1411ifdef NEEDS_SSL_WITH_CRYPTO
1412        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1413else
1414        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1415endif
1416endif
1417ifdef NEEDS_LIBICONV
1418        ifdef ICONVDIR
1419                BASIC_CFLAGS += -I$(ICONVDIR)/include
1420                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1421        else
1422                ICONV_LINK =
1423        endif
1424        EXTLIBS += $(ICONV_LINK) -liconv
1425endif
1426ifdef NEEDS_LIBGEN
1427        EXTLIBS += -lgen
1428endif
1429ifdef NEEDS_SOCKET
1430        EXTLIBS += -lsocket
1431endif
1432ifdef NEEDS_NSL
1433        EXTLIBS += -lnsl
1434endif
1435ifdef NEEDS_RESOLV
1436        EXTLIBS += -lresolv
1437endif
1438ifdef NO_D_TYPE_IN_DIRENT
1439        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1440endif
1441ifdef NO_D_INO_IN_DIRENT
1442        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1443endif
1444ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1445        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1446endif
1447ifdef USE_NSEC
1448        BASIC_CFLAGS += -DUSE_NSEC
1449endif
1450ifdef USE_ST_TIMESPEC
1451        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1452endif
1453ifdef NO_NORETURN
1454        BASIC_CFLAGS += -DNO_NORETURN
1455endif
1456ifdef NO_NSEC
1457        BASIC_CFLAGS += -DNO_NSEC
1458endif
1459ifdef SNPRINTF_RETURNS_BOGUS
1460        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1461        COMPAT_OBJS += compat/snprintf.o
1462endif
1463ifdef FREAD_READS_DIRECTORIES
1464        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1465        COMPAT_OBJS += compat/fopen.o
1466endif
1467ifdef NO_SYMLINK_HEAD
1468        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1469endif
1470ifdef GETTEXT_POISON
1471        LIB_OBJS += gettext.o
1472        BASIC_CFLAGS += -DGETTEXT_POISON
1473endif
1474ifdef NO_STRCASESTR
1475        COMPAT_CFLAGS += -DNO_STRCASESTR
1476        COMPAT_OBJS += compat/strcasestr.o
1477endif
1478ifdef NO_STRLCPY
1479        COMPAT_CFLAGS += -DNO_STRLCPY
1480        COMPAT_OBJS += compat/strlcpy.o
1481endif
1482ifdef NO_STRTOUMAX
1483        COMPAT_CFLAGS += -DNO_STRTOUMAX
1484        COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1485endif
1486ifdef NO_STRTOULL
1487        COMPAT_CFLAGS += -DNO_STRTOULL
1488endif
1489ifdef NO_STRTOK_R
1490        COMPAT_CFLAGS += -DNO_STRTOK_R
1491        COMPAT_OBJS += compat/strtok_r.o
1492endif
1493ifdef NO_FNMATCH
1494        COMPAT_CFLAGS += -Icompat/fnmatch
1495        COMPAT_CFLAGS += -DNO_FNMATCH
1496        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1497else
1498ifdef NO_FNMATCH_CASEFOLD
1499        COMPAT_CFLAGS += -Icompat/fnmatch
1500        COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1501        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1502endif
1503endif
1504ifdef NO_SETENV
1505        COMPAT_CFLAGS += -DNO_SETENV
1506        COMPAT_OBJS += compat/setenv.o
1507endif
1508ifdef NO_MKDTEMP
1509        COMPAT_CFLAGS += -DNO_MKDTEMP
1510        COMPAT_OBJS += compat/mkdtemp.o
1511endif
1512ifdef NO_MKSTEMPS
1513        COMPAT_CFLAGS += -DNO_MKSTEMPS
1514endif
1515ifdef NO_UNSETENV
1516        COMPAT_CFLAGS += -DNO_UNSETENV
1517        COMPAT_OBJS += compat/unsetenv.o
1518endif
1519ifdef NO_SYS_SELECT_H
1520        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1521endif
1522ifdef NO_SYS_POLL_H
1523        BASIC_CFLAGS += -DNO_SYS_POLL_H
1524endif
1525ifdef NO_INTTYPES_H
1526        BASIC_CFLAGS += -DNO_INTTYPES_H
1527endif
1528ifdef NO_INITGROUPS
1529        BASIC_CFLAGS += -DNO_INITGROUPS
1530endif
1531ifdef NO_MMAP
1532        COMPAT_CFLAGS += -DNO_MMAP
1533        COMPAT_OBJS += compat/mmap.o
1534else
1535        ifdef USE_WIN32_MMAP
1536                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1537                COMPAT_OBJS += compat/win32mmap.o
1538        endif
1539endif
1540ifdef OBJECT_CREATION_USES_RENAMES
1541        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1542endif
1543ifdef NO_PREAD
1544        COMPAT_CFLAGS += -DNO_PREAD
1545        COMPAT_OBJS += compat/pread.o
1546endif
1547ifdef NO_FAST_WORKING_DIRECTORY
1548        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1549endif
1550ifdef NO_TRUSTABLE_FILEMODE
1551        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1552endif
1553ifdef NO_IPV6
1554        BASIC_CFLAGS += -DNO_IPV6
1555endif
1556ifdef NO_UINTMAX_T
1557        BASIC_CFLAGS += -Duintmax_t=uint32_t
1558endif
1559ifdef NO_SOCKADDR_STORAGE
1560ifdef NO_IPV6
1561        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1562else
1563        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1564endif
1565endif
1566ifdef NO_INET_NTOP
1567        LIB_OBJS += compat/inet_ntop.o
1568        BASIC_CFLAGS += -DNO_INET_NTOP
1569endif
1570ifdef NO_INET_PTON
1571        LIB_OBJS += compat/inet_pton.o
1572        BASIC_CFLAGS += -DNO_INET_PTON
1573endif
1574
1575ifdef NO_ICONV
1576        BASIC_CFLAGS += -DNO_ICONV
1577endif
1578
1579ifdef OLD_ICONV
1580        BASIC_CFLAGS += -DOLD_ICONV
1581endif
1582
1583ifdef NO_DEFLATE_BOUND
1584        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1585endif
1586
1587ifdef NO_POSIX_GOODIES
1588        BASIC_CFLAGS += -DNO_POSIX_GOODIES
1589endif
1590
1591ifdef BLK_SHA1
1592        SHA1_HEADER = "block-sha1/sha1.h"
1593        LIB_OBJS += block-sha1/sha1.o
1594        LIB_H += block-sha1/sha1.h
1595else
1596ifdef PPC_SHA1
1597        SHA1_HEADER = "ppc/sha1.h"
1598        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1599        LIB_H += ppc/sha1.h
1600else
1601        SHA1_HEADER = <openssl/sha.h>
1602        EXTLIBS += $(LIB_4_CRYPTO)
1603endif
1604endif
1605ifdef NO_PERL_MAKEMAKER
1606        export NO_PERL_MAKEMAKER
1607endif
1608ifdef NO_HSTRERROR
1609        COMPAT_CFLAGS += -DNO_HSTRERROR
1610        COMPAT_OBJS += compat/hstrerror.o
1611endif
1612ifdef NO_MEMMEM
1613        COMPAT_CFLAGS += -DNO_MEMMEM
1614        COMPAT_OBJS += compat/memmem.o
1615endif
1616ifdef INTERNAL_QSORT
1617        COMPAT_CFLAGS += -DINTERNAL_QSORT
1618        COMPAT_OBJS += compat/qsort.o
1619endif
1620ifdef RUNTIME_PREFIX
1621        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1622endif
1623
1624ifdef NO_PTHREADS
1625        BASIC_CFLAGS += -DNO_PTHREADS
1626else
1627        BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1628        EXTLIBS += $(PTHREAD_LIBS)
1629        LIB_OBJS += thread-utils.o
1630endif
1631
1632ifdef HAVE_PATHS_H
1633        BASIC_CFLAGS += -DHAVE_PATHS_H
1634endif
1635
1636ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1637        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1638endif
1639ifdef UNRELIABLE_FSTAT
1640        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1641endif
1642ifdef NO_REGEX
1643        COMPAT_CFLAGS += -Icompat/regex
1644        COMPAT_OBJS += compat/regex/regex.o
1645endif
1646
1647ifdef USE_NED_ALLOCATOR
1648       COMPAT_CFLAGS += -Icompat/nedmalloc
1649       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1650endif
1651
1652ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1653        export GIT_TEST_CMP_USE_COPIED_CONTEXT
1654endif
1655
1656ifeq ($(TCLTK_PATH),)
1657NO_TCLTK=NoThanks
1658endif
1659
1660ifeq ($(PERL_PATH),)
1661NO_PERL=NoThanks
1662endif
1663
1664ifeq ($(PYTHON_PATH),)
1665NO_PYTHON=NoThanks
1666endif
1667
1668QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1669QUIET_SUBDIR1  =
1670
1671ifneq ($(findstring $(MAKEFLAGS),w),w)
1672PRINT_DIR = --no-print-directory
1673else # "make -w"
1674NO_SUBDIR = :
1675endif
1676
1677ifneq ($(findstring $(MAKEFLAGS),s),s)
1678ifndef V
1679        QUIET_CC       = @echo '   ' CC $@;
1680        QUIET_AR       = @echo '   ' AR $@;
1681        QUIET_LINK     = @echo '   ' LINK $@;
1682        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1683        QUIET_GEN      = @echo '   ' GEN $@;
1684        QUIET_LNCP     = @echo '   ' LN/CP $@;
1685        QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1686        QUIET_GCOV     = @echo '   ' GCOV $@;
1687        QUIET_SP       = @echo '   ' SP $<;
1688        QUIET_SUBDIR0  = +@subdir=
1689        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1690                         $(MAKE) $(PRINT_DIR) -C $$subdir
1691        export V
1692        export QUIET_GEN
1693        export QUIET_BUILT_IN
1694endif
1695endif
1696
1697ifdef ASCIIDOC7
1698        export ASCIIDOC7
1699endif
1700
1701# Shell quote (do not use $(call) to accommodate ancient setups);
1702
1703SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1704ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1705ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1706
1707DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1708bindir_SQ = $(subst ','\'',$(bindir))
1709bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1710mandir_SQ = $(subst ','\'',$(mandir))
1711infodir_SQ = $(subst ','\'',$(infodir))
1712gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1713template_dir_SQ = $(subst ','\'',$(template_dir))
1714htmldir_SQ = $(subst ','\'',$(htmldir))
1715prefix_SQ = $(subst ','\'',$(prefix))
1716gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1717
1718SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1719PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1720PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1721TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1722DIFF_SQ = $(subst ','\'',$(DIFF))
1723
1724LIBS = $(GITLIBS) $(EXTLIBS)
1725
1726BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1727        $(COMPAT_CFLAGS)
1728LIB_OBJS += $(COMPAT_OBJS)
1729
1730# Quote for C
1731
1732ifdef DEFAULT_EDITOR
1733DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1734DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1735
1736BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1737endif
1738
1739ifdef DEFAULT_PAGER
1740DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1741DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1742
1743BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1744endif
1745
1746ALL_CFLAGS += $(BASIC_CFLAGS)
1747ALL_LDFLAGS += $(BASIC_LDFLAGS)
1748
1749export DIFF TAR INSTALL DESTDIR SHELL_PATH
1750
1751
1752### Build rules
1753
1754SHELL = $(SHELL_PATH)
1755
1756all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1757ifneq (,$X)
1758        $(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';)
1759endif
1760
1761all::
1762ifndef NO_TCLTK
1763        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1764        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1765endif
1766ifndef NO_PERL
1767        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1768endif
1769ifndef NO_PYTHON
1770        $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1771endif
1772        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1773
1774please_set_SHELL_PATH_to_a_more_modern_shell:
1775        @$$(:)
1776
1777shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1778
1779strip: $(PROGRAMS) git$X
1780        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1781
1782git.o: common-cmds.h
1783git.sp git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1784        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1785        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1786        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1787
1788git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1789        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1790                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1791
1792help.sp help.o: common-cmds.h
1793
1794builtin/help.sp builtin/help.o: common-cmds.h
1795builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1796        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1797        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1798        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1799
1800$(BUILT_INS): git$X
1801        $(QUIET_BUILT_IN)$(RM) $@ && \
1802        ln git$X $@ 2>/dev/null || \
1803        ln -s git$X $@ 2>/dev/null || \
1804        cp git$X $@
1805
1806common-cmds.h: ./generate-cmdlist.sh command-list.txt
1807
1808common-cmds.h: $(wildcard Documentation/git-*.txt)
1809        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1810
1811define cmd_munge_script
1812$(RM) $@ $@+ && \
1813sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1814    -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1815    -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1816    -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1817    -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1818    -e $(BROKEN_PATH_FIX) \
1819    $@.sh >$@+
1820endef
1821
1822$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1823        $(QUIET_GEN)$(cmd_munge_script) && \
1824        chmod +x $@+ && \
1825        mv $@+ $@
1826
1827$(SCRIPT_LIB) : % : %.sh
1828        $(QUIET_GEN)$(cmd_munge_script) && \
1829        mv $@+ $@
1830
1831ifndef NO_PERL
1832$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1833
1834perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1835        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1836
1837$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1838        $(QUIET_GEN)$(RM) $@ $@+ && \
1839        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1840        sed -e '1{' \
1841            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1842            -e '        h' \
1843            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1844            -e '        H' \
1845            -e '        x' \
1846            -e '}' \
1847            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1848            $@.perl >$@+ && \
1849        chmod +x $@+ && \
1850        mv $@+ $@
1851
1852
1853.PHONY: gitweb
1854gitweb:
1855        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1856
1857git-instaweb: git-instaweb.sh gitweb
1858        $(QUIET_GEN)$(RM) $@ $@+ && \
1859        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1860            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1861            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1862            -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1863            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1864            $@.sh > $@+ && \
1865        chmod +x $@+ && \
1866        mv $@+ $@
1867else # NO_PERL
1868$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1869        $(QUIET_GEN)$(RM) $@ $@+ && \
1870        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1871            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1872            unimplemented.sh >$@+ && \
1873        chmod +x $@+ && \
1874        mv $@+ $@
1875endif # NO_PERL
1876
1877ifndef NO_PYTHON
1878$(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1879$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1880        $(QUIET_GEN)$(RM) $@ $@+ && \
1881        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1882                --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1883                instlibdir` && \
1884        sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1885            -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1886            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1887            $@.py >$@+ && \
1888        chmod +x $@+ && \
1889        mv $@+ $@
1890else # NO_PYTHON
1891$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1892        $(QUIET_GEN)$(RM) $@ $@+ && \
1893        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1894            -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1895            unimplemented.sh >$@+ && \
1896        chmod +x $@+ && \
1897        mv $@+ $@
1898endif # NO_PYTHON
1899
1900configure: configure.ac
1901        $(QUIET_GEN)$(RM) $@ $<+ && \
1902        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1903            $< > $<+ && \
1904        autoconf -o $@ $<+ && \
1905        $(RM) $<+
1906
1907# These can record GIT_VERSION
1908git.o git.spec \
1909        $(patsubst %.sh,%,$(SCRIPT_SH)) \
1910        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1911        : GIT-VERSION-FILE
1912
1913TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1914GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1915        git.o
1916ifndef NO_CURL
1917        GIT_OBJS += http.o http-walker.o remote-curl.o
1918endif
1919XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1920        xdiff/xmerge.o xdiff/xpatience.o xdiff/xhistogram.o
1921VCSSVN_OBJS = vcs-svn/string_pool.o vcs-svn/line_buffer.o \
1922        vcs-svn/repo_tree.o vcs-svn/fast_export.o vcs-svn/svndump.o
1923VCSSVN_TEST_OBJS = test-obj-pool.o test-string-pool.o \
1924        test-line-buffer.o test-treap.o
1925OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
1926
1927dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1928dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1929
1930ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1931$(dep_dirs):
1932        @mkdir -p $@
1933
1934missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1935dep_file = $(dir $@).depend/$(notdir $@).d
1936dep_args = -MF $(dep_file) -MMD -MP
1937ifdef CHECK_HEADER_DEPENDENCIES
1938$(error cannot compute header dependencies outside a normal build. \
1939Please unset CHECK_HEADER_DEPENDENCIES and try again)
1940endif
1941endif
1942
1943ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1944ifndef CHECK_HEADER_DEPENDENCIES
1945dep_dirs =
1946missing_dep_dirs =
1947dep_args =
1948endif
1949endif
1950
1951ifdef CHECK_HEADER_DEPENDENCIES
1952ifndef PRINT_HEADER_DEPENDENCIES
1953missing_deps = $(filter-out $(notdir $^), \
1954        $(notdir $(shell $(MAKE) -s $@ \
1955                CHECK_HEADER_DEPENDENCIES=YesPlease \
1956                USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1957                PRINT_HEADER_DEPENDENCIES=YesPlease)))
1958endif
1959endif
1960
1961ASM_SRC := $(wildcard $(OBJECTS:o=S))
1962ASM_OBJ := $(ASM_SRC:S=o)
1963C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1964
1965.SUFFIXES:
1966
1967ifdef PRINT_HEADER_DEPENDENCIES
1968$(C_OBJ): %.o: %.c FORCE
1969        echo $^
1970$(ASM_OBJ): %.o: %.S FORCE
1971        echo $^
1972
1973ifndef CHECK_HEADER_DEPENDENCIES
1974$(error cannot print header dependencies during a normal build. \
1975Please set CHECK_HEADER_DEPENDENCIES and try again)
1976endif
1977endif
1978
1979ifndef PRINT_HEADER_DEPENDENCIES
1980ifdef CHECK_HEADER_DEPENDENCIES
1981$(C_OBJ): %.o: %.c $(dep_files) FORCE
1982        @set -e; echo CHECK $@; \
1983        missing_deps="$(missing_deps)"; \
1984        if test "$$missing_deps"; \
1985        then \
1986                echo missing dependencies: $$missing_deps; \
1987                false; \
1988        fi
1989$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1990        @set -e; echo CHECK $@; \
1991        missing_deps="$(missing_deps)"; \
1992        if test "$$missing_deps"; \
1993        then \
1994                echo missing dependencies: $$missing_deps; \
1995                false; \
1996        fi
1997endif
1998endif
1999
2000ifndef CHECK_HEADER_DEPENDENCIES
2001$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
2002        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2003$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
2004        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2005endif
2006
2007%.s: %.c GIT-CFLAGS FORCE
2008        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2009
2010ifdef USE_COMPUTED_HEADER_DEPENDENCIES
2011# Take advantage of gcc's on-the-fly dependency generation
2012# See <http://gcc.gnu.org/gcc-3.0/features.html>.
2013dep_files_present := $(wildcard $(dep_files))
2014ifneq ($(dep_files_present),)
2015include $(dep_files_present)
2016endif
2017else
2018# Dependencies on header files, for platforms that do not support
2019# the gcc -MMD option.
2020#
2021# Dependencies on automatically generated headers such as common-cmds.h
2022# should _not_ be included here, since they are necessary even when
2023# building an object for the first time.
2024#
2025# XXX. Please check occasionally that these include all dependencies
2026# gcc detects!
2027
2028$(GIT_OBJS): $(LIB_H)
2029builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
2030builtin/bundle.o bundle.o transport.o: bundle.h
2031builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
2032builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
2033builtin/grep.o builtin/pack-objects.o transport-helper.o thread-utils.o: thread-utils.h
2034builtin/send-pack.o transport.o: send-pack.h
2035builtin/log.o builtin/shortlog.o: shortlog.h
2036builtin/prune.o builtin/reflog.o reachable.o: reachable.h
2037builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
2038builtin/tar-tree.o archive-tar.o: tar.h
2039connect.o transport.o url.o http-backend.o: url.h
2040http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
2041http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h url.h
2042
2043xdiff-interface.o $(XDIFF_OBJS): \
2044        xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
2045        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
2046
2047$(VCSSVN_OBJS) $(VCSSVN_TEST_OBJS): $(LIB_H) \
2048        vcs-svn/obj_pool.h vcs-svn/trp.h vcs-svn/string_pool.h \
2049        vcs-svn/line_buffer.h vcs-svn/repo_tree.h vcs-svn/fast_export.h \
2050        vcs-svn/svndump.h
2051
2052test-svn-fe.o: vcs-svn/svndump.h
2053endif
2054
2055exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2056        '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2057        '-DBINDIR="$(bindir_relative_SQ)"' \
2058        '-DPREFIX="$(prefix_SQ)"'
2059
2060builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2061        -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2062
2063config.sp config.s config.o: EXTRA_CPPFLAGS = \
2064        -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2065
2066attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2067        -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2068
2069http.sp http.s http.o: EXTRA_CPPFLAGS = \
2070        -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
2071
2072ifdef NO_EXPAT
2073http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2074endif
2075
2076ifdef NO_REGEX
2077compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2078        -DGAWK -DNO_MBSUPPORT
2079endif
2080
2081ifdef USE_NED_ALLOCATOR
2082compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2083        -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2084endif
2085
2086git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2087        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2088
2089git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
2090        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2091                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
2092
2093git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2094        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2095                $(LIBS) $(CURL_LIBCURL)
2096git-http-push$X: revision.o http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2097        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2098                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2099
2100$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2101        $(QUIET_LNCP)$(RM) $@ && \
2102        ln $< $@ 2>/dev/null || \
2103        ln -s $< $@ 2>/dev/null || \
2104        cp $< $@
2105
2106$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2107        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2108                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2109
2110$(LIB_FILE): $(LIB_OBJS)
2111        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2112
2113$(XDIFF_LIB): $(XDIFF_OBJS)
2114        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2115
2116$(VCSSVN_LIB): $(VCSSVN_OBJS)
2117        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2118
2119doc:
2120        $(MAKE) -C Documentation all
2121
2122man:
2123        $(MAKE) -C Documentation man
2124
2125html:
2126        $(MAKE) -C Documentation html
2127
2128info:
2129        $(MAKE) -C Documentation info
2130
2131pdf:
2132        $(MAKE) -C Documentation pdf
2133
2134XGETTEXT_FLAGS = \
2135        --force-po \
2136        --add-comments \
2137        --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2138        --from-code=UTF-8
2139XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2140        --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2141XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell
2142LOCALIZED_C := $(C_OBJ:o=c)
2143LOCALIZED_SH := $(SCRIPT_SH)
2144
2145po/git.pot: $(LOCALIZED_C)
2146        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2147        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2148                $(LOCALIZED_SH)
2149        mv $@+ $@
2150
2151pot: po/git.pot
2152
2153FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2154                        $(FIND) . \( -name .git -type d -prune \) \
2155                                -o \( -name '*.[hcS]' -type f -print \) )
2156
2157$(ETAGS_TARGET): FORCE
2158        $(RM) $(ETAGS_TARGET)
2159        $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2160
2161tags: FORCE
2162        $(RM) tags
2163        $(FIND_SOURCE_FILES) | xargs ctags -a
2164
2165cscope:
2166        $(RM) cscope*
2167        $(FIND_SOURCE_FILES) | xargs cscope -b
2168
2169### Detect prefix changes
2170TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
2171             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
2172
2173GIT-CFLAGS: FORCE
2174        @FLAGS='$(TRACK_CFLAGS)'; \
2175            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2176                echo 1>&2 "    * new build flags or prefix"; \
2177                echo "$$FLAGS" >GIT-CFLAGS; \
2178            fi
2179
2180TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2181
2182GIT-LDFLAGS: FORCE
2183        @FLAGS='$(TRACK_LDFLAGS)'; \
2184            if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2185                echo 1>&2 "    * new link flags"; \
2186                echo "$$FLAGS" >GIT-LDFLAGS; \
2187            fi
2188
2189# We need to apply sq twice, once to protect from the shell
2190# that runs GIT-BUILD-OPTIONS, and then again to protect it
2191# and the first level quoting from the shell that runs "echo".
2192GIT-BUILD-OPTIONS: FORCE
2193        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2194        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2195        @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2196        @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2197        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2198        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2199        @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
2200        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2201        @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2202ifdef GIT_TEST_CMP
2203        @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2204endif
2205ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2206        @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2207endif
2208        @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2209
2210### Detect Tck/Tk interpreter path changes
2211ifndef NO_TCLTK
2212TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2213
2214GIT-GUI-VARS: FORCE
2215        @VARS='$(TRACK_VARS)'; \
2216            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2217                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2218                echo "$$VARS" >$@; \
2219            fi
2220endif
2221
2222test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2223
2224all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2225
2226bin-wrappers/%: wrap-for-bin.sh
2227        @mkdir -p bin-wrappers
2228        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2229             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2230             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2231        chmod +x $@
2232
2233# GNU make supports exporting all variables by "export" without parameters.
2234# However, the environment gets quite big, and some programs have problems
2235# with that.
2236
2237export NO_SVN_TESTS
2238
2239### Testing rules
2240
2241test: all
2242        $(MAKE) -C t/ all
2243
2244test-ctype$X: ctype.o
2245
2246test-date$X: date.o ctype.o
2247
2248test-delta$X: diff-delta.o patch-delta.o
2249
2250test-line-buffer$X: vcs-svn/lib.a
2251
2252test-parse-options$X: parse-options.o parse-options-cb.o
2253
2254test-string-pool$X: vcs-svn/lib.a
2255
2256test-svn-fe$X: vcs-svn/lib.a
2257
2258.PRECIOUS: $(TEST_OBJS)
2259
2260test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2261        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2262
2263check-sha1:: test-sha1$X
2264        ./test-sha1.sh
2265
2266SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2267
2268$(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2269        $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2270                $(SPARSE_FLAGS) $<
2271
2272.PHONY: sparse $(SP_OBJ)
2273sparse: $(SP_OBJ)
2274
2275check: common-cmds.h
2276        @if sparse; \
2277        then \
2278                echo 2>&1 "Use 'make sparse' instead"; \
2279                $(MAKE) --no-print-directory sparse; \
2280        else \
2281                echo 2>&1 "Did you mean 'make test'?"; \
2282                exit 1; \
2283        fi
2284
2285remove-dashes:
2286        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2287
2288### Installation rules
2289
2290ifneq ($(filter /%,$(firstword $(template_dir))),)
2291template_instdir = $(template_dir)
2292else
2293template_instdir = $(prefix)/$(template_dir)
2294endif
2295export template_instdir
2296
2297ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2298gitexec_instdir = $(gitexecdir)
2299else
2300gitexec_instdir = $(prefix)/$(gitexecdir)
2301endif
2302gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2303export gitexec_instdir
2304
2305ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2306mergetools_instdir = $(mergetoolsdir)
2307else
2308mergetools_instdir = $(prefix)/$(mergetoolsdir)
2309endif
2310mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2311
2312install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2313
2314install: all
2315        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2316        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2317        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2318        $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2319        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2320        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2321        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2322        $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2323ifndef NO_PERL
2324        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2325        $(MAKE) -C gitweb install
2326endif
2327ifndef NO_PYTHON
2328        $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2329endif
2330ifndef NO_TCLTK
2331        $(MAKE) -C gitk-git install
2332        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2333endif
2334ifneq (,$X)
2335        $(foreach p,$(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';)
2336endif
2337
2338        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2339        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2340        { test "$$bindir/" = "$$execdir/" || \
2341          for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2342                $(RM) "$$execdir/$$p" && \
2343                test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2344                ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2345                cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2346          done; \
2347        } && \
2348        for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2349                $(RM) "$$bindir/$$p" && \
2350                ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2351                ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2352                cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2353        done && \
2354        for p in $(BUILT_INS); do \
2355                $(RM) "$$execdir/$$p" && \
2356                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2357                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2358                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2359        done && \
2360        remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2361        for p in $$remote_curl_aliases; do \
2362                $(RM) "$$execdir/$$p" && \
2363                ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2364                ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2365                cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2366        done && \
2367        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2368
2369install-gitweb:
2370        $(MAKE) -C gitweb install
2371
2372install-doc:
2373        $(MAKE) -C Documentation install
2374
2375install-man:
2376        $(MAKE) -C Documentation install-man
2377
2378install-html:
2379        $(MAKE) -C Documentation install-html
2380
2381install-info:
2382        $(MAKE) -C Documentation install-info
2383
2384install-pdf:
2385        $(MAKE) -C Documentation install-pdf
2386
2387quick-install-doc:
2388        $(MAKE) -C Documentation quick-install
2389
2390quick-install-man:
2391        $(MAKE) -C Documentation quick-install-man
2392
2393quick-install-html:
2394        $(MAKE) -C Documentation quick-install-html
2395
2396
2397
2398### Maintainer's dist rules
2399
2400git.spec: git.spec.in
2401        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2402        mv $@+ $@
2403
2404GIT_TARNAME=git-$(GIT_VERSION)
2405dist: git.spec git-archive$(X) configure
2406        ./git-archive --format=tar \
2407                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2408        @mkdir -p $(GIT_TARNAME)
2409        @cp git.spec configure $(GIT_TARNAME)
2410        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2411        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2412        $(TAR) rf $(GIT_TARNAME).tar \
2413                $(GIT_TARNAME)/git.spec \
2414                $(GIT_TARNAME)/configure \
2415                $(GIT_TARNAME)/version \
2416                $(GIT_TARNAME)/git-gui/version
2417        @$(RM) -r $(GIT_TARNAME)
2418        gzip -f -9 $(GIT_TARNAME).tar
2419
2420rpm: dist
2421        $(RPMBUILD) \
2422                --define "_source_filedigest_algorithm md5" \
2423                --define "_binary_filedigest_algorithm md5" \
2424                -ta $(GIT_TARNAME).tar.gz
2425
2426htmldocs = git-htmldocs-$(GIT_VERSION)
2427manpages = git-manpages-$(GIT_VERSION)
2428dist-doc:
2429        $(RM) -r .doc-tmp-dir
2430        mkdir .doc-tmp-dir
2431        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2432        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2433        gzip -n -9 -f $(htmldocs).tar
2434        :
2435        $(RM) -r .doc-tmp-dir
2436        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2437        $(MAKE) -C Documentation DESTDIR=./ \
2438                man1dir=../.doc-tmp-dir/man1 \
2439                man5dir=../.doc-tmp-dir/man5 \
2440                man7dir=../.doc-tmp-dir/man7 \
2441                install
2442        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2443        gzip -n -9 -f $(manpages).tar
2444        $(RM) -r .doc-tmp-dir
2445
2446### Cleaning rules
2447
2448distclean: clean
2449        $(RM) configure
2450        $(RM) po/git.pot
2451
2452clean:
2453        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2454                builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2455        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2456        $(RM) $(TEST_PROGRAMS)
2457        $(RM) -r bin-wrappers
2458        $(RM) -r $(dep_dirs)
2459        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2460        $(RM) -r autom4te.cache
2461        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2462        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2463        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2464        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2465        $(MAKE) -C Documentation/ clean
2466ifndef NO_PERL
2467        $(MAKE) -C gitweb clean
2468        $(MAKE) -C perl clean
2469endif
2470ifndef NO_PYTHON
2471        $(MAKE) -C git_remote_helpers clean
2472endif
2473        $(MAKE) -C templates/ clean
2474        $(MAKE) -C t/ clean
2475ifndef NO_TCLTK
2476        $(MAKE) -C gitk-git clean
2477        $(MAKE) -C git-gui clean
2478endif
2479        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2480
2481.PHONY: all install clean strip
2482.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2483.PHONY: FORCE cscope
2484
2485### Check documentation
2486#
2487check-docs::
2488        @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2489        do \
2490                case "$$v" in \
2491                git-merge-octopus | git-merge-ours | git-merge-recursive | \
2492                git-merge-resolve | git-merge-subtree | \
2493                git-fsck-objects | git-init-db | \
2494                git-remote-* | git-stage | \
2495                git-?*--?* ) continue ;; \
2496                esac ; \
2497                test -f "Documentation/$$v.txt" || \
2498                echo "no doc: $$v"; \
2499                sed -e '/^#/d' command-list.txt | \
2500                grep -q "^$$v[  ]" || \
2501                case "$$v" in \
2502                git) ;; \
2503                *) echo "no link: $$v";; \
2504                esac ; \
2505        done; \
2506        ( \
2507                sed -e '/^#/d' \
2508                    -e 's/[     ].*//' \
2509                    -e 's/^/listed /' command-list.txt; \
2510                ls -1 Documentation/git*txt | \
2511                sed -e 's|Documentation/|documented |' \
2512                    -e 's/\.txt//'; \
2513        ) | while read how cmd; \
2514        do \
2515                case "$$how,$$cmd" in \
2516                *,git-citool | \
2517                *,git-gui | \
2518                *,git-help | \
2519                documented,gitattributes | \
2520                documented,gitignore | \
2521                documented,gitmodules | \
2522                documented,gitcli | \
2523                documented,git-tools | \
2524                documented,gitcore-tutorial | \
2525                documented,gitcvs-migration | \
2526                documented,gitdiffcore | \
2527                documented,gitglossary | \
2528                documented,githooks | \
2529                documented,gitrepository-layout | \
2530                documented,gitrevisions | \
2531                documented,gittutorial | \
2532                documented,gittutorial-2 | \
2533                documented,git-bisect-lk2009 | \
2534                documented,git-remote-helpers | \
2535                documented,gitworkflows | \
2536                sentinel,not,matching,is,ok ) continue ;; \
2537                esac; \
2538                case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2539                *" $$cmd "*)    ;; \
2540                *) echo "removed but $$how: $$cmd" ;; \
2541                esac; \
2542        done ) | sort
2543
2544### Make sure built-ins do not have dups and listed in git.c
2545#
2546check-builtins::
2547        ./check-builtins.sh
2548
2549### Test suite coverage testing
2550#
2551.PHONY: coverage coverage-clean coverage-build coverage-report
2552
2553coverage:
2554        $(MAKE) coverage-build
2555        $(MAKE) coverage-report
2556
2557object_dirs := $(sort $(dir $(OBJECTS)))
2558coverage-clean:
2559        $(RM) $(addsuffix *.gcov,$(object_dirs))
2560        $(RM) $(addsuffix *.gcda,$(object_dirs))
2561        $(RM) $(addsuffix *.gcno,$(object_dirs))
2562        $(RM) coverage-untested-functions
2563        $(RM) -r cover_db/
2564        $(RM) -r cover_db_html/
2565
2566COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2567COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2568GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2569
2570coverage-build: coverage-clean
2571        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2572        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2573                -j1 test
2574
2575coverage-report:
2576        $(QUIET_GCOV)for dir in $(object_dirs); do \
2577                $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2578        done
2579
2580coverage-untested-functions: coverage-report
2581        grep '^function.*called 0 ' *.c.gcov \
2582                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2583                > coverage-untested-functions
2584
2585cover_db: coverage-report
2586        gcov2perl -db cover_db *.gcov
2587
2588cover_db_html: cover_db
2589        cover -report html -outputdir cover_db_html cover_db
2590
2591### profile feedback build
2592#
2593.PHONY: profile-all profile-clean
2594
2595PROFILE_GEN_CFLAGS := $(CFLAGS) -fprofile-generate -DNO_NORETURN=1
2596PROFILE_USE_CFLAGS := $(CFLAGS) -fprofile-use -fprofile-correction -DNO_NORETURN=1
2597
2598profile-clean:
2599        $(RM) $(addsuffix *.gcda,$(object_dirs))
2600        $(RM) $(addsuffix *.gcno,$(object_dirs))
2601
2602profile-all: profile-clean
2603        $(MAKE) CFLAGS="$(PROFILE_GEN_CFLAGS)" all
2604        $(MAKE) CFLAGS="$(PROFILE_GEN_CFLAGS)" -j1 test
2605        $(MAKE) CFLAGS="$(PROFILE_USE_CFLAGS)" all