Andrew's git - gitweb.git/blob

   1# The default target of this Makefile is...
   2all::
   3
   4# Define V=1 to have a more verbose compile.
   5#
   6# Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
   7#
   8# Define SANE_TOOL_PATH to a colon-separated list of paths to prepend
   9# to PATH if your tools in /usr/bin are broken.
  10#
  11# Define SOCKLEN_T to a suitable type (such as 'size_t') if your
  12# system headers do not define a socklen_t type.
  13#
  14# Define INLINE to a suitable substitute (such as '__inline' or '') if git
  15# fails to compile with errors about undefined inline functions or similar.
  16#
  17# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  18# or vsnprintf() return -1 instead of number of characters which would
  19# have been written to the final string if enough space had been available.
  20#
  21# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  22# when attempting to read from an fopen'ed directory.
  23#
  24# Define NO_OPENSSL environment variable if you do not have OpenSSL.
  25# This also implies BLK_SHA1.
  26#
  27# Define 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 NO_GETTEXT if you don't want Git output to be translated.
  47# A translated Git requires GNU libintl or another gettext implementation,
  48# plus libintl-perl at runtime.
  49#
  50# Define USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust
  51# the installed gettext translation of the shell scripts output.
  52#
  53# Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
  54# trust the langinfo.h's nl_langinfo(CODESET) function to return the
  55# current character set. GNU and Solaris have a nl_langinfo(CODESET),
  56# FreeBSD can use either, but MinGW and some others need to use
  57# libcharset.h's locale_charset() instead.
  58#
  59# Define CHARSET_LIB to you need to link with library other than -liconv to
  60# use locale_charset() function.  On some platforms this needs to set to
  61# -lcharset
  62#
  63# Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
  64# need -lintl when linking.
  65#
  66# Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
  67# doesn't support GNU extensions like --check and --statistics
  68#
  69# Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  70# it specifies.
  71#
  72# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  73#
  74# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  75# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  76#
  77# Define NO_STRCASESTR if you don't have strcasestr.
  78#
  79# Define NO_MEMMEM if you don't have memmem.
  80#
  81# Define NO_STRLCPY if you don't have strlcpy.
  82#
  83# Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
  84# C library. If your compiler also does not support long long or does not have
  85# strtoull, define NO_STRTOULL.
  86#
  87# Define NO_SETENV if you don't have setenv in the C library.
  88#
  89# Define NO_UNSETENV if you don't have unsetenv in the C library.
  90#
  91# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  92#
  93# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  94#
  95# Define NO_STRTOK_R if you don't have strtok_r in the C library.
  96#
  97# Define NO_FNMATCH if you don't have fnmatch in the C library.
  98#
  99# Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
 100# FNM_CASEFOLD GNU extension.
 101#
 102# Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
 103# in the C library.
 104#
 105# Define NO_LIBGEN_H if you don't have libgen.h.
 106#
 107# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
 108#
 109# Define NO_SYS_SELECT_H if you don't have sys/select.h.
 110#
 111# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
 112# Enable it on Windows.  By default, symrefs are still used.
 113#
 114# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
 115# tests.  These tests take up a significant amount of the total test time
 116# but are not needed unless you plan to talk to SVN repos.
 117#
 118# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
 119# installed in /sw, but don't want GIT to link against any libraries
 120# installed there.  If defined you may specify your own (or Fink's)
 121# include directories and library directories by defining CFLAGS
 122# and LDFLAGS appropriately.
 123#
 124# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
 125# have DarwinPorts installed in /opt/local, but don't want GIT to
 126# link against any libraries installed there.  If defined you may
 127# specify your own (or DarwinPort's) include directories and
 128# library directories by defining CFLAGS and LDFLAGS appropriately.
 129#
 130# Define BLK_SHA1 environment variable if you want the C version
 131# of the SHA1 that assumes you can do unaligned 32-bit loads and
 132# have a fast htonl() function.
 133#
 134# Define PPC_SHA1 environment variable when running make to make use of
 135# a bundled SHA1 routine optimized for PowerPC.
 136#
 137# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 138#
 139# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 140#
 141# Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
 142#
 143# Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
 144#
 145# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 146#
 147# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 148# Patrick Mauritz).
 149#
 150# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 151# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 152# inet_ntop and inet_pton additionally reside there.
 153#
 154# Define NO_MMAP if you want to avoid mmap.
 155#
 156# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 157#
 158# Define NO_PREAD if you have a problem with pread() system call (e.g.
 159# cygwin1.dll before v1.5.22).
 160#
 161# Define NO_THREAD_SAFE_PREAD if your pread() implementation is not
 162# thread-safe. (e.g. compat/pread.c or cygwin)
 163#
 164# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 165# generally faster on your platform than accessing the working directory.
 166#
 167# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 168# the executable mode bit, but doesn't really do so.
 169#
 170# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 171#
 172# Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
 173#
 174# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 175# sockaddr_storage.
 176#
 177# Define NO_ICONV if your libc does not properly support iconv.
 178#
 179# Define OLD_ICONV if your library has an old iconv(), where the second
 180# (input buffer pointer) parameter is declared with type (const char **).
 181#
 182# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 183#
 184# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 185# that tells runtime paths to dynamic libraries;
 186# "-Wl,-rpath=/path/lib" is used instead.
 187#
 188# Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
 189# as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
 190#
 191# Define USE_NSEC below if you want git to care about sub-second file mtimes
 192# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 193# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 194# randomly break unless your underlying filesystem supports those sub-second
 195# times (my ext3 doesn't).
 196#
 197# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 198# "st_ctim"
 199#
 200# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 201# available.  This automatically turns USE_NSEC off.
 202#
 203# Define USE_STDEV below if you want git to care about the underlying device
 204# change being considered an inode change from the update-index perspective.
 205#
 206# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 207# field that counts the on-disk footprint in 512-byte blocks.
 208#
 209# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 210# (not v1.73 or v1.71).
 211#
 212# Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
 213# (versions 1.68.1 through v1.72).
 214#
 215# Define GNU_ROFF if your target system uses GNU groff.  This forces
 216# apostrophes to be ASCII so that cut&pasting examples to the shell
 217# will work.
 218#
 219# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 220# MakeMaker (e.g. using ActiveState under Cygwin).
 221#
 222# Define NO_PERL if you do not want Perl scripts or libraries at all.
 223#
 224# Define NO_PYTHON if you do not want Python scripts or libraries at all.
 225#
 226# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 227#
 228# The TCL_PATH variable governs the location of the Tcl interpreter
 229# used to optimize git-gui for your system.  Only used if NO_TCLTK
 230# is not set.  Defaults to the bare 'tclsh'.
 231#
 232# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 233# If not set it defaults to the bare 'wish'. If it is set to the empty
 234# string then NO_TCLTK will be forced (this is used by configure script).
 235#
 236# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 237# is a simplified version of the merge sort used in glibc. This is
 238# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 239#
 240# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 241# information on a not yet closed file that lstat would return for the same
 242# file after it was closed.
 243#
 244# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 245# when hardlinking a file to another name and unlinking the original file right
 246# away (some NTFS drivers seem to zero the contents in that scenario).
 247#
 248# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 249# programs as a tar, where bin/ and libexec/ might be on different file systems.
 250#
 251# Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or
 252# copies to install built-in git commands e.g. git-cat-file.
 253#
 254# Define USE_NED_ALLOCATOR if you want to replace the platforms default
 255# memory allocators with the nedmalloc allocator written by Niall Douglas.
 256#
 257# Define NO_REGEX if you have no or inferior regex support in your C library.
 258#
 259# Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
 260# user.
 261#
 262# Define GETTEXT_POISON if you are debugging the choice of strings marked
 263# for translation.  In a GETTEXT_POISON build, you can turn all strings marked
 264# for translation into gibberish by setting the GIT_GETTEXT_POISON variable
 265# (to any value) in your environment.
 266#
 267# Define JSMIN to point to JavaScript minifier that functions as
 268# a filter to have gitweb.js minified.
 269#
 270# Define CSSMIN to point to a CSS minifier in order to generate a minified
 271# version of gitweb.css
 272#
 273# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 274# you want to use something different.  The value will be interpreted by the
 275# shell at runtime when it is used.
 276#
 277# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 278# want to use something different.  The value will be interpreted by the shell
 279# if necessary when it is used.  Examples:
 280#
 281#   DEFAULT_EDITOR='~/bin/vi',
 282#   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 283#   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 284#
 285# Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
 286# header files to be automatically computed, to avoid rebuilding objects when
 287# an unrelated header file changes.  Define it to "no" to use the hard-coded
 288# dependency rules.  The default is "auto", which means to use computed header
 289# dependencies if your compiler is detected to support it.
 290#
 291# Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 292# dependency rules.
 293#
 294# Define NATIVE_CRLF if your platform uses CRLF for line endings.
 295#
 296# Define XDL_FAST_HASH to use an alternative line-hashing method in
 297# the diff algorithm.  It gives a nice speedup if your processor has
 298# fast unaligned word loads.  Does NOT work on big-endian systems!
 299# Enabled by default on x86_64.
 300#
 301# Define GIT_USER_AGENT if you want to change how git identifies itself during
 302# network interactions.  The default is "git/$(GIT_VERSION)".
 303#
 304# Define DEFAULT_HELP_FORMAT to "man", "info" or "html"
 305# (defaults to "man") if you want to have a different default when
 306# "git help" is called without a parameter specifying the format.
 307
 308GIT-VERSION-FILE: FORCE
 309        @$(SHELL_PATH) ./GIT-VERSION-GEN
 310-include GIT-VERSION-FILE
 311
 312uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 313uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 314uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 315uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 316uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 317uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 318
 319ifdef MSVC
 320        # avoid the MingW and Cygwin configuration sections
 321        uname_S := Windows
 322        uname_O := Windows
 323endif
 324
 325# CFLAGS and LDFLAGS are for the users to override from the command line.
 326
 327CFLAGS = -g -O2 -Wall
 328LDFLAGS =
 329ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 330ALL_LDFLAGS = $(LDFLAGS)
 331STRIP ?= strip
 332
 333# Among the variables below, these:
 334#   gitexecdir
 335#   template_dir
 336#   mandir
 337#   infodir
 338#   htmldir
 339#   sysconfdir
 340# can be specified as a relative path some/where/else;
 341# this is interpreted as relative to $(prefix) and "git" at
 342# runtime figures out where they are based on the path to the executable.
 343# This can help installing the suite in a relocatable way.
 344
 345prefix = $(HOME)
 346bindir_relative = bin
 347bindir = $(prefix)/$(bindir_relative)
 348mandir = share/man
 349infodir = share/info
 350gitexecdir = libexec/git-core
 351mergetoolsdir = $(gitexecdir)/mergetools
 352sharedir = $(prefix)/share
 353gitwebdir = $(sharedir)/gitweb
 354localedir = $(sharedir)/locale
 355template_dir = share/git-core/templates
 356htmldir = share/doc/git-doc
 357ETC_GITCONFIG = $(sysconfdir)/gitconfig
 358ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 359lib = lib
 360# DESTDIR=
 361pathsep = :
 362
 363export prefix bindir sharedir sysconfdir gitwebdir localedir
 364
 365CC = cc
 366AR = ar
 367RM = rm -f
 368DIFF = diff
 369TAR = tar
 370FIND = find
 371INSTALL = install
 372RPMBUILD = rpmbuild
 373TCL_PATH = tclsh
 374TCLTK_PATH = wish
 375XGETTEXT = xgettext
 376MSGFMT = msgfmt
 377PTHREAD_LIBS = -lpthread
 378PTHREAD_CFLAGS =
 379GCOV = gcov
 380
 381export TCL_PATH TCLTK_PATH
 382
 383SPARSE_FLAGS =
 384
 385
 386
 387### --- END CONFIGURATION SECTION ---
 388
 389# Those must not be GNU-specific; they are shared with perl/ which may
 390# be built by a different compiler. (Note that this is an artifact now
 391# but it still might be nice to keep that distinction.)
 392BASIC_CFLAGS = -I.
 393BASIC_LDFLAGS =
 394
 395# Guard against environment variables
 396BUILTIN_OBJS =
 397BUILT_INS =
 398COMPAT_CFLAGS =
 399COMPAT_OBJS =
 400XDIFF_H =
 401XDIFF_OBJS =
 402VCSSVN_H =
 403VCSSVN_OBJS =
 404VCSSVN_TEST_OBJS =
 405MISC_H =
 406EXTRA_CPPFLAGS =
 407LIB_H =
 408LIB_OBJS =
 409PROGRAM_OBJS =
 410PROGRAMS =
 411SCRIPT_PERL =
 412SCRIPT_PYTHON =
 413SCRIPT_SH =
 414SCRIPT_LIB =
 415TEST_PROGRAMS_NEED_X =
 416
 417# Having this variable in your environment would break pipelines because
 418# you cause "cd" to echo its destination to stdout.  It can also take
 419# scripts to unexpected places.  If you like CDPATH, define it for your
 420# interactive shell sessions without exporting it.
 421unexport CDPATH
 422
 423SCRIPT_SH += git-am.sh
 424SCRIPT_SH += git-bisect.sh
 425SCRIPT_SH += git-difftool--helper.sh
 426SCRIPT_SH += git-filter-branch.sh
 427SCRIPT_SH += git-lost-found.sh
 428SCRIPT_SH += git-merge-octopus.sh
 429SCRIPT_SH += git-merge-one-file.sh
 430SCRIPT_SH += git-merge-resolve.sh
 431SCRIPT_SH += git-mergetool.sh
 432SCRIPT_SH += git-pull.sh
 433SCRIPT_SH += git-quiltimport.sh
 434SCRIPT_SH += git-rebase.sh
 435SCRIPT_SH += git-repack.sh
 436SCRIPT_SH += git-request-pull.sh
 437SCRIPT_SH += git-stash.sh
 438SCRIPT_SH += git-submodule.sh
 439SCRIPT_SH += git-web--browse.sh
 440
 441SCRIPT_LIB += git-mergetool--lib
 442SCRIPT_LIB += git-parse-remote
 443SCRIPT_LIB += git-rebase--am
 444SCRIPT_LIB += git-rebase--interactive
 445SCRIPT_LIB += git-rebase--merge
 446SCRIPT_LIB += git-sh-setup
 447SCRIPT_LIB += git-sh-i18n
 448
 449SCRIPT_PERL += git-add--interactive.perl
 450SCRIPT_PERL += git-difftool.perl
 451SCRIPT_PERL += git-archimport.perl
 452SCRIPT_PERL += git-cvsexportcommit.perl
 453SCRIPT_PERL += git-cvsimport.perl
 454SCRIPT_PERL += git-cvsserver.perl
 455SCRIPT_PERL += git-relink.perl
 456SCRIPT_PERL += git-send-email.perl
 457SCRIPT_PERL += git-svn.perl
 458
 459SCRIPT_PYTHON += git-remote-testgit.py
 460SCRIPT_PYTHON += git-p4.py
 461
 462SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 463          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 464          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 465          git-instaweb
 466
 467ETAGS_TARGET = TAGS
 468
 469# Empty...
 470EXTRA_PROGRAMS =
 471
 472# ... and all the rest that could be moved out of bindir to gitexecdir
 473PROGRAMS += $(EXTRA_PROGRAMS)
 474
 475PROGRAM_OBJS += credential-store.o
 476PROGRAM_OBJS += daemon.o
 477PROGRAM_OBJS += fast-import.o
 478PROGRAM_OBJS += http-backend.o
 479PROGRAM_OBJS += imap-send.o
 480PROGRAM_OBJS += sh-i18n--envsubst.o
 481PROGRAM_OBJS += shell.o
 482PROGRAM_OBJS += show-index.o
 483PROGRAM_OBJS += upload-pack.o
 484
 485# Binary suffix, set to .exe for Windows builds
 486X =
 487
 488PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 489
 490TEST_PROGRAMS_NEED_X += test-chmtime
 491TEST_PROGRAMS_NEED_X += test-ctype
 492TEST_PROGRAMS_NEED_X += test-date
 493TEST_PROGRAMS_NEED_X += test-delta
 494TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 495TEST_PROGRAMS_NEED_X += test-genrandom
 496TEST_PROGRAMS_NEED_X += test-index-version
 497TEST_PROGRAMS_NEED_X += test-line-buffer
 498TEST_PROGRAMS_NEED_X += test-match-trees
 499TEST_PROGRAMS_NEED_X += test-mergesort
 500TEST_PROGRAMS_NEED_X += test-mktemp
 501TEST_PROGRAMS_NEED_X += test-parse-options
 502TEST_PROGRAMS_NEED_X += test-path-utils
 503TEST_PROGRAMS_NEED_X += test-revision-walking
 504TEST_PROGRAMS_NEED_X += test-run-command
 505TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
 506TEST_PROGRAMS_NEED_X += test-sha1
 507TEST_PROGRAMS_NEED_X += test-sigchain
 508TEST_PROGRAMS_NEED_X += test-subprocess
 509TEST_PROGRAMS_NEED_X += test-svn-fe
 510
 511TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 512
 513# List built-in command $C whose implementation cmd_$C() is not in
 514# builtin/$C.o but is linked in as part of some other command.
 515BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 516
 517BUILT_INS += git-cherry$X
 518BUILT_INS += git-cherry-pick$X
 519BUILT_INS += git-format-patch$X
 520BUILT_INS += git-fsck-objects$X
 521BUILT_INS += git-get-tar-commit-id$X
 522BUILT_INS += git-init$X
 523BUILT_INS += git-merge-subtree$X
 524BUILT_INS += git-peek-remote$X
 525BUILT_INS += git-repo-config$X
 526BUILT_INS += git-show$X
 527BUILT_INS += git-stage$X
 528BUILT_INS += git-status$X
 529BUILT_INS += git-whatchanged$X
 530
 531# what 'all' will build and 'install' will install in gitexecdir,
 532# excluding programs for built-in commands
 533ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 534
 535# what 'all' will build but not install in gitexecdir
 536OTHER_PROGRAMS = git$X
 537
 538# what test wrappers are needed and 'install' will install, in bindir
 539BINDIR_PROGRAMS_NEED_X += git
 540BINDIR_PROGRAMS_NEED_X += git-upload-pack
 541BINDIR_PROGRAMS_NEED_X += git-receive-pack
 542BINDIR_PROGRAMS_NEED_X += git-upload-archive
 543BINDIR_PROGRAMS_NEED_X += git-shell
 544
 545BINDIR_PROGRAMS_NO_X += git-cvsserver
 546
 547# Set paths to tools early so that they can be used for version tests.
 548ifndef SHELL_PATH
 549        SHELL_PATH = /bin/sh
 550endif
 551ifndef PERL_PATH
 552        PERL_PATH = /usr/bin/perl
 553endif
 554ifndef PYTHON_PATH
 555        PYTHON_PATH = /usr/bin/python
 556endif
 557
 558export PERL_PATH
 559export PYTHON_PATH
 560
 561LIB_FILE=libgit.a
 562XDIFF_LIB=xdiff/lib.a
 563VCSSVN_LIB=vcs-svn/lib.a
 564
 565XDIFF_H += xdiff/xinclude.h
 566XDIFF_H += xdiff/xmacros.h
 567XDIFF_H += xdiff/xdiff.h
 568XDIFF_H += xdiff/xtypes.h
 569XDIFF_H += xdiff/xutils.h
 570XDIFF_H += xdiff/xprepare.h
 571XDIFF_H += xdiff/xdiffi.h
 572XDIFF_H += xdiff/xemit.h
 573
 574VCSSVN_H += vcs-svn/line_buffer.h
 575VCSSVN_H += vcs-svn/sliding_window.h
 576VCSSVN_H += vcs-svn/repo_tree.h
 577VCSSVN_H += vcs-svn/fast_export.h
 578VCSSVN_H += vcs-svn/svndiff.h
 579VCSSVN_H += vcs-svn/svndump.h
 580
 581MISC_H += bisect.h
 582MISC_H += branch.h
 583MISC_H += bundle.h
 584MISC_H += common-cmds.h
 585MISC_H += fetch-pack.h
 586MISC_H += reachable.h
 587MISC_H += send-pack.h
 588MISC_H += shortlog.h
 589MISC_H += tar.h
 590MISC_H += thread-utils.h
 591MISC_H += url.h
 592MISC_H += walker.h
 593MISC_H += wt-status.h
 594
 595LIB_H += advice.h
 596LIB_H += archive.h
 597LIB_H += argv-array.h
 598LIB_H += attr.h
 599LIB_H += blob.h
 600LIB_H += builtin.h
 601LIB_H += bulk-checkin.h
 602LIB_H += cache.h
 603LIB_H += cache-tree.h
 604LIB_H += color.h
 605LIB_H += commit.h
 606LIB_H += compat/bswap.h
 607LIB_H += compat/cygwin.h
 608LIB_H += compat/mingw.h
 609LIB_H += compat/obstack.h
 610LIB_H += compat/precompose_utf8.h
 611LIB_H += compat/terminal.h
 612LIB_H += compat/win32/dirent.h
 613LIB_H += compat/win32/poll.h
 614LIB_H += compat/win32/pthread.h
 615LIB_H += compat/win32/syslog.h
 616LIB_H += connected.h
 617LIB_H += convert.h
 618LIB_H += credential.h
 619LIB_H += csum-file.h
 620LIB_H += decorate.h
 621LIB_H += delta.h
 622LIB_H += diff.h
 623LIB_H += diffcore.h
 624LIB_H += dir.h
 625LIB_H += exec_cmd.h
 626LIB_H += fmt-merge-msg.h
 627LIB_H += fsck.h
 628LIB_H += gettext.h
 629LIB_H += git-compat-util.h
 630LIB_H += gpg-interface.h
 631LIB_H += graph.h
 632LIB_H += grep.h
 633LIB_H += hash.h
 634LIB_H += help.h
 635LIB_H += kwset.h
 636LIB_H += levenshtein.h
 637LIB_H += list-objects.h
 638LIB_H += ll-merge.h
 639LIB_H += log-tree.h
 640LIB_H += mailmap.h
 641LIB_H += merge-file.h
 642LIB_H += merge-recursive.h
 643LIB_H += mergesort.h
 644LIB_H += notes.h
 645LIB_H += notes-cache.h
 646LIB_H += notes-merge.h
 647LIB_H += object.h
 648LIB_H += pack.h
 649LIB_H += pack-refs.h
 650LIB_H += pack-revindex.h
 651LIB_H += parse-options.h
 652LIB_H += patch-ids.h
 653LIB_H += pkt-line.h
 654LIB_H += progress.h
 655LIB_H += prompt.h
 656LIB_H += quote.h
 657LIB_H += reflog-walk.h
 658LIB_H += refs.h
 659LIB_H += remote.h
 660LIB_H += rerere.h
 661LIB_H += resolve-undo.h
 662LIB_H += revision.h
 663LIB_H += run-command.h
 664LIB_H += sequencer.h
 665LIB_H += sha1-array.h
 666LIB_H += sha1-lookup.h
 667LIB_H += sideband.h
 668LIB_H += sigchain.h
 669LIB_H += strbuf.h
 670LIB_H += streaming.h
 671LIB_H += string-list.h
 672LIB_H += submodule.h
 673LIB_H += tag.h
 674LIB_H += thread-utils.h
 675LIB_H += transport.h
 676LIB_H += tree.h
 677LIB_H += tree-walk.h
 678LIB_H += unpack-trees.h
 679LIB_H += userdiff.h
 680LIB_H += utf8.h
 681LIB_H += varint.h
 682LIB_H += xdiff-interface.h
 683LIB_H += xdiff/xdiff.h
 684
 685LIB_OBJS += abspath.o
 686LIB_OBJS += advice.o
 687LIB_OBJS += alias.o
 688LIB_OBJS += alloc.o
 689LIB_OBJS += archive.o
 690LIB_OBJS += archive-tar.o
 691LIB_OBJS += archive-zip.o
 692LIB_OBJS += argv-array.o
 693LIB_OBJS += attr.o
 694LIB_OBJS += base85.o
 695LIB_OBJS += bisect.o
 696LIB_OBJS += blob.o
 697LIB_OBJS += branch.o
 698LIB_OBJS += bulk-checkin.o
 699LIB_OBJS += bundle.o
 700LIB_OBJS += cache-tree.o
 701LIB_OBJS += color.o
 702LIB_OBJS += column.o
 703LIB_OBJS += combine-diff.o
 704LIB_OBJS += commit.o
 705LIB_OBJS += compat/obstack.o
 706LIB_OBJS += compat/terminal.o
 707LIB_OBJS += config.o
 708LIB_OBJS += connect.o
 709LIB_OBJS += connected.o
 710LIB_OBJS += convert.o
 711LIB_OBJS += copy.o
 712LIB_OBJS += credential.o
 713LIB_OBJS += csum-file.o
 714LIB_OBJS += ctype.o
 715LIB_OBJS += date.o
 716LIB_OBJS += decorate.o
 717LIB_OBJS += diffcore-break.o
 718LIB_OBJS += diffcore-delta.o
 719LIB_OBJS += diffcore-order.o
 720LIB_OBJS += diffcore-pickaxe.o
 721LIB_OBJS += diffcore-rename.o
 722LIB_OBJS += diff-delta.o
 723LIB_OBJS += diff-lib.o
 724LIB_OBJS += diff-no-index.o
 725LIB_OBJS += diff.o
 726LIB_OBJS += dir.o
 727LIB_OBJS += editor.o
 728LIB_OBJS += entry.o
 729LIB_OBJS += environment.o
 730LIB_OBJS += exec_cmd.o
 731LIB_OBJS += fsck.o
 732LIB_OBJS += gettext.o
 733LIB_OBJS += gpg-interface.o
 734LIB_OBJS += graph.o
 735LIB_OBJS += grep.o
 736LIB_OBJS += hash.o
 737LIB_OBJS += help.o
 738LIB_OBJS += hex.o
 739LIB_OBJS += ident.o
 740LIB_OBJS += kwset.o
 741LIB_OBJS += levenshtein.o
 742LIB_OBJS += list-objects.o
 743LIB_OBJS += ll-merge.o
 744LIB_OBJS += lockfile.o
 745LIB_OBJS += log-tree.o
 746LIB_OBJS += mailmap.o
 747LIB_OBJS += match-trees.o
 748LIB_OBJS += merge-file.o
 749LIB_OBJS += merge-recursive.o
 750LIB_OBJS += mergesort.o
 751LIB_OBJS += name-hash.o
 752LIB_OBJS += notes.o
 753LIB_OBJS += notes-cache.o
 754LIB_OBJS += notes-merge.o
 755LIB_OBJS += object.o
 756LIB_OBJS += pack-check.o
 757LIB_OBJS += pack-refs.o
 758LIB_OBJS += pack-revindex.o
 759LIB_OBJS += pack-write.o
 760LIB_OBJS += pager.o
 761LIB_OBJS += parse-options.o
 762LIB_OBJS += parse-options-cb.o
 763LIB_OBJS += patch-delta.o
 764LIB_OBJS += patch-ids.o
 765LIB_OBJS += path.o
 766LIB_OBJS += pkt-line.o
 767LIB_OBJS += preload-index.o
 768LIB_OBJS += pretty.o
 769LIB_OBJS += progress.o
 770LIB_OBJS += prompt.o
 771LIB_OBJS += quote.o
 772LIB_OBJS += reachable.o
 773LIB_OBJS += read-cache.o
 774LIB_OBJS += reflog-walk.o
 775LIB_OBJS += refs.o
 776LIB_OBJS += remote.o
 777LIB_OBJS += replace_object.o
 778LIB_OBJS += rerere.o
 779LIB_OBJS += resolve-undo.o
 780LIB_OBJS += revision.o
 781LIB_OBJS += run-command.o
 782LIB_OBJS += sequencer.o
 783LIB_OBJS += server-info.o
 784LIB_OBJS += setup.o
 785LIB_OBJS += sha1-array.o
 786LIB_OBJS += sha1-lookup.o
 787LIB_OBJS += sha1_file.o
 788LIB_OBJS += sha1_name.o
 789LIB_OBJS += shallow.o
 790LIB_OBJS += sideband.o
 791LIB_OBJS += sigchain.o
 792LIB_OBJS += strbuf.o
 793LIB_OBJS += streaming.o
 794LIB_OBJS += string-list.o
 795LIB_OBJS += submodule.o
 796LIB_OBJS += symlinks.o
 797LIB_OBJS += tag.o
 798LIB_OBJS += trace.o
 799LIB_OBJS += transport.o
 800LIB_OBJS += transport-helper.o
 801LIB_OBJS += tree-diff.o
 802LIB_OBJS += tree.o
 803LIB_OBJS += tree-walk.o
 804LIB_OBJS += unpack-trees.o
 805LIB_OBJS += url.o
 806LIB_OBJS += usage.o
 807LIB_OBJS += userdiff.o
 808LIB_OBJS += utf8.o
 809LIB_OBJS += varint.o
 810LIB_OBJS += version.o
 811LIB_OBJS += walker.o
 812LIB_OBJS += wrapper.o
 813LIB_OBJS += write_or_die.o
 814LIB_OBJS += ws.o
 815LIB_OBJS += wt-status.o
 816LIB_OBJS += xdiff-interface.o
 817LIB_OBJS += zlib.o
 818
 819BUILTIN_OBJS += builtin/add.o
 820BUILTIN_OBJS += builtin/annotate.o
 821BUILTIN_OBJS += builtin/apply.o
 822BUILTIN_OBJS += builtin/archive.o
 823BUILTIN_OBJS += builtin/bisect--helper.o
 824BUILTIN_OBJS += builtin/blame.o
 825BUILTIN_OBJS += builtin/branch.o
 826BUILTIN_OBJS += builtin/bundle.o
 827BUILTIN_OBJS += builtin/cat-file.o
 828BUILTIN_OBJS += builtin/check-attr.o
 829BUILTIN_OBJS += builtin/check-ref-format.o
 830BUILTIN_OBJS += builtin/checkout-index.o
 831BUILTIN_OBJS += builtin/checkout.o
 832BUILTIN_OBJS += builtin/clean.o
 833BUILTIN_OBJS += builtin/clone.o
 834BUILTIN_OBJS += builtin/column.o
 835BUILTIN_OBJS += builtin/commit-tree.o
 836BUILTIN_OBJS += builtin/commit.o
 837BUILTIN_OBJS += builtin/config.o
 838BUILTIN_OBJS += builtin/count-objects.o
 839BUILTIN_OBJS += builtin/credential.o
 840BUILTIN_OBJS += builtin/describe.o
 841BUILTIN_OBJS += builtin/diff-files.o
 842BUILTIN_OBJS += builtin/diff-index.o
 843BUILTIN_OBJS += builtin/diff-tree.o
 844BUILTIN_OBJS += builtin/diff.o
 845BUILTIN_OBJS += builtin/fast-export.o
 846BUILTIN_OBJS += builtin/fetch-pack.o
 847BUILTIN_OBJS += builtin/fetch.o
 848BUILTIN_OBJS += builtin/fmt-merge-msg.o
 849BUILTIN_OBJS += builtin/for-each-ref.o
 850BUILTIN_OBJS += builtin/fsck.o
 851BUILTIN_OBJS += builtin/gc.o
 852BUILTIN_OBJS += builtin/grep.o
 853BUILTIN_OBJS += builtin/hash-object.o
 854BUILTIN_OBJS += builtin/help.o
 855BUILTIN_OBJS += builtin/index-pack.o
 856BUILTIN_OBJS += builtin/init-db.o
 857BUILTIN_OBJS += builtin/log.o
 858BUILTIN_OBJS += builtin/ls-files.o
 859BUILTIN_OBJS += builtin/ls-remote.o
 860BUILTIN_OBJS += builtin/ls-tree.o
 861BUILTIN_OBJS += builtin/mailinfo.o
 862BUILTIN_OBJS += builtin/mailsplit.o
 863BUILTIN_OBJS += builtin/merge.o
 864BUILTIN_OBJS += builtin/merge-base.o
 865BUILTIN_OBJS += builtin/merge-file.o
 866BUILTIN_OBJS += builtin/merge-index.o
 867BUILTIN_OBJS += builtin/merge-ours.o
 868BUILTIN_OBJS += builtin/merge-recursive.o
 869BUILTIN_OBJS += builtin/merge-tree.o
 870BUILTIN_OBJS += builtin/mktag.o
 871BUILTIN_OBJS += builtin/mktree.o
 872BUILTIN_OBJS += builtin/mv.o
 873BUILTIN_OBJS += builtin/name-rev.o
 874BUILTIN_OBJS += builtin/notes.o
 875BUILTIN_OBJS += builtin/pack-objects.o
 876BUILTIN_OBJS += builtin/pack-redundant.o
 877BUILTIN_OBJS += builtin/pack-refs.o
 878BUILTIN_OBJS += builtin/patch-id.o
 879BUILTIN_OBJS += builtin/prune-packed.o
 880BUILTIN_OBJS += builtin/prune.o
 881BUILTIN_OBJS += builtin/push.o
 882BUILTIN_OBJS += builtin/read-tree.o
 883BUILTIN_OBJS += builtin/receive-pack.o
 884BUILTIN_OBJS += builtin/reflog.o
 885BUILTIN_OBJS += builtin/remote.o
 886BUILTIN_OBJS += builtin/remote-ext.o
 887BUILTIN_OBJS += builtin/remote-fd.o
 888BUILTIN_OBJS += builtin/replace.o
 889BUILTIN_OBJS += builtin/rerere.o
 890BUILTIN_OBJS += builtin/reset.o
 891BUILTIN_OBJS += builtin/rev-list.o
 892BUILTIN_OBJS += builtin/rev-parse.o
 893BUILTIN_OBJS += builtin/revert.o
 894BUILTIN_OBJS += builtin/rm.o
 895BUILTIN_OBJS += builtin/send-pack.o
 896BUILTIN_OBJS += builtin/shortlog.o
 897BUILTIN_OBJS += builtin/show-branch.o
 898BUILTIN_OBJS += builtin/show-ref.o
 899BUILTIN_OBJS += builtin/stripspace.o
 900BUILTIN_OBJS += builtin/symbolic-ref.o
 901BUILTIN_OBJS += builtin/tag.o
 902BUILTIN_OBJS += builtin/tar-tree.o
 903BUILTIN_OBJS += builtin/unpack-file.o
 904BUILTIN_OBJS += builtin/unpack-objects.o
 905BUILTIN_OBJS += builtin/update-index.o
 906BUILTIN_OBJS += builtin/update-ref.o
 907BUILTIN_OBJS += builtin/update-server-info.o
 908BUILTIN_OBJS += builtin/upload-archive.o
 909BUILTIN_OBJS += builtin/var.o
 910BUILTIN_OBJS += builtin/verify-pack.o
 911BUILTIN_OBJS += builtin/verify-tag.o
 912BUILTIN_OBJS += builtin/write-tree.o
 913
 914GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 915EXTLIBS =
 916
 917GIT_USER_AGENT = git/$(GIT_VERSION)
 918
 919#
 920# Platform specific tweaks
 921#
 922
 923# We choose to avoid "if .. else if .. else .. endif endif"
 924# because maintaining the nesting to match is a pain.  If
 925# we had "elif" things would have been much nicer...
 926
 927ifeq ($(uname_M),x86_64)
 928        XDL_FAST_HASH = YesPlease
 929endif
 930ifeq ($(uname_S),OSF1)
 931        # Need this for u_short definitions et al
 932        BASIC_CFLAGS += -D_OSF_SOURCE
 933        SOCKLEN_T = int
 934        NO_STRTOULL = YesPlease
 935        NO_NSEC = YesPlease
 936endif
 937ifeq ($(uname_S),Linux)
 938        NO_STRLCPY = YesPlease
 939        NO_MKSTEMPS = YesPlease
 940        HAVE_PATHS_H = YesPlease
 941        LIBC_CONTAINS_LIBINTL = YesPlease
 942        HAVE_DEV_TTY = YesPlease
 943endif
 944ifeq ($(uname_S),GNU/kFreeBSD)
 945        NO_STRLCPY = YesPlease
 946        NO_MKSTEMPS = YesPlease
 947        HAVE_PATHS_H = YesPlease
 948        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 949        LIBC_CONTAINS_LIBINTL = YesPlease
 950endif
 951ifeq ($(uname_S),UnixWare)
 952        CC = cc
 953        NEEDS_SOCKET = YesPlease
 954        NEEDS_NSL = YesPlease
 955        NEEDS_SSL_WITH_CRYPTO = YesPlease
 956        NEEDS_LIBICONV = YesPlease
 957        SHELL_PATH = /usr/local/bin/bash
 958        NO_IPV6 = YesPlease
 959        NO_HSTRERROR = YesPlease
 960        NO_MKSTEMPS = YesPlease
 961        BASIC_CFLAGS += -Kthread
 962        BASIC_CFLAGS += -I/usr/local/include
 963        BASIC_LDFLAGS += -L/usr/local/lib
 964        INSTALL = ginstall
 965        TAR = gtar
 966        NO_STRCASESTR = YesPlease
 967        NO_MEMMEM = YesPlease
 968endif
 969ifeq ($(uname_S),SCO_SV)
 970        ifeq ($(uname_R),3.2)
 971                CFLAGS = -O2
 972        endif
 973        ifeq ($(uname_R),5)
 974                CC = cc
 975                BASIC_CFLAGS += -Kthread
 976        endif
 977        NEEDS_SOCKET = YesPlease
 978        NEEDS_NSL = YesPlease
 979        NEEDS_SSL_WITH_CRYPTO = YesPlease
 980        NEEDS_LIBICONV = YesPlease
 981        SHELL_PATH = /usr/bin/bash
 982        NO_IPV6 = YesPlease
 983        NO_HSTRERROR = YesPlease
 984        NO_MKSTEMPS = YesPlease
 985        BASIC_CFLAGS += -I/usr/local/include
 986        BASIC_LDFLAGS += -L/usr/local/lib
 987        NO_STRCASESTR = YesPlease
 988        NO_MEMMEM = YesPlease
 989        INSTALL = ginstall
 990        TAR = gtar
 991endif
 992ifeq ($(uname_S),Darwin)
 993        NEEDS_CRYPTO_WITH_SSL = YesPlease
 994        NEEDS_SSL_WITH_CRYPTO = YesPlease
 995        NEEDS_LIBICONV = YesPlease
 996        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 997                OLD_ICONV = UnfortunatelyYes
 998        endif
 999        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
1000                NO_STRLCPY = YesPlease
1001        endif
1002        NO_MEMMEM = YesPlease
1003        USE_ST_TIMESPEC = YesPlease
1004        HAVE_DEV_TTY = YesPlease
1005        COMPAT_OBJS += compat/precompose_utf8.o
1006        BASIC_CFLAGS += -DPRECOMPOSE_UNICODE
1007endif
1008ifeq ($(uname_S),SunOS)
1009        NEEDS_SOCKET = YesPlease
1010        NEEDS_NSL = YesPlease
1011        SHELL_PATH = /bin/bash
1012        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
1013        NO_STRCASESTR = YesPlease
1014        NO_MEMMEM = YesPlease
1015        NO_MKDTEMP = YesPlease
1016        NO_MKSTEMPS = YesPlease
1017        NO_REGEX = YesPlease
1018        NO_FNMATCH_CASEFOLD = YesPlease
1019        NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
1020        ifeq ($(uname_R),5.6)
1021                SOCKLEN_T = int
1022                NO_HSTRERROR = YesPlease
1023                NO_IPV6 = YesPlease
1024                NO_SOCKADDR_STORAGE = YesPlease
1025                NO_UNSETENV = YesPlease
1026                NO_SETENV = YesPlease
1027                NO_STRLCPY = YesPlease
1028                NO_STRTOUMAX = YesPlease
1029                GIT_TEST_CMP = cmp
1030        endif
1031        ifeq ($(uname_R),5.7)
1032                NEEDS_RESOLV = YesPlease
1033                NO_IPV6 = YesPlease
1034                NO_SOCKADDR_STORAGE = YesPlease
1035                NO_UNSETENV = YesPlease
1036                NO_SETENV = YesPlease
1037                NO_STRLCPY = YesPlease
1038                NO_STRTOUMAX = YesPlease
1039                GIT_TEST_CMP = cmp
1040        endif
1041        ifeq ($(uname_R),5.8)
1042                NO_UNSETENV = YesPlease
1043                NO_SETENV = YesPlease
1044                NO_STRTOUMAX = YesPlease
1045                GIT_TEST_CMP = cmp
1046        endif
1047        ifeq ($(uname_R),5.9)
1048                NO_UNSETENV = YesPlease
1049                NO_SETENV = YesPlease
1050                NO_STRTOUMAX = YesPlease
1051                GIT_TEST_CMP = cmp
1052        endif
1053        INSTALL = /usr/ucb/install
1054        TAR = gtar
1055        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
1056endif
1057ifeq ($(uname_O),Cygwin)
1058        ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
1059                NO_D_TYPE_IN_DIRENT = YesPlease
1060                NO_D_INO_IN_DIRENT = YesPlease
1061                NO_STRCASESTR = YesPlease
1062                NO_MEMMEM = YesPlease
1063                NO_MKSTEMPS = YesPlease
1064                NO_SYMLINK_HEAD = YesPlease
1065                NO_IPV6 = YesPlease
1066                OLD_ICONV = UnfortunatelyYes
1067        endif
1068        NO_THREAD_SAFE_PREAD = YesPlease
1069        NEEDS_LIBICONV = YesPlease
1070        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
1071        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
1072        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1073        # There are conflicting reports about this.
1074        # On some boxes NO_MMAP is needed, and not so elsewhere.
1075        # Try commenting this out if you suspect MMAP is more efficient
1076        NO_MMAP = YesPlease
1077        X = .exe
1078        COMPAT_OBJS += compat/cygwin.o
1079        UNRELIABLE_FSTAT = UnfortunatelyYes
1080        SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
1081endif
1082ifeq ($(uname_S),FreeBSD)
1083        NEEDS_LIBICONV = YesPlease
1084        OLD_ICONV = YesPlease
1085        NO_MEMMEM = YesPlease
1086        BASIC_CFLAGS += -I/usr/local/include
1087        BASIC_LDFLAGS += -L/usr/local/lib
1088        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
1089        USE_ST_TIMESPEC = YesPlease
1090        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
1091                PTHREAD_LIBS = -pthread
1092                NO_UINTMAX_T = YesPlease
1093                NO_STRTOUMAX = YesPlease
1094        endif
1095        PYTHON_PATH = /usr/local/bin/python
1096        HAVE_PATHS_H = YesPlease
1097endif
1098ifeq ($(uname_S),OpenBSD)
1099        NO_STRCASESTR = YesPlease
1100        NO_MEMMEM = YesPlease
1101        USE_ST_TIMESPEC = YesPlease
1102        NEEDS_LIBICONV = YesPlease
1103        BASIC_CFLAGS += -I/usr/local/include
1104        BASIC_LDFLAGS += -L/usr/local/lib
1105        HAVE_PATHS_H = YesPlease
1106endif
1107ifeq ($(uname_S),NetBSD)
1108        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
1109                NEEDS_LIBICONV = YesPlease
1110        endif
1111        BASIC_CFLAGS += -I/usr/pkg/include
1112        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
1113        USE_ST_TIMESPEC = YesPlease
1114        NO_MKSTEMPS = YesPlease
1115        HAVE_PATHS_H = YesPlease
1116endif
1117ifeq ($(uname_S),AIX)
1118        DEFAULT_PAGER = more
1119        NO_STRCASESTR=YesPlease
1120        NO_MEMMEM = YesPlease
1121        NO_MKDTEMP = YesPlease
1122        NO_MKSTEMPS = YesPlease
1123        NO_STRLCPY = YesPlease
1124        NO_NSEC = YesPlease
1125        FREAD_READS_DIRECTORIES = UnfortunatelyYes
1126        INTERNAL_QSORT = UnfortunatelyYes
1127        NEEDS_LIBICONV=YesPlease
1128        BASIC_CFLAGS += -D_LARGE_FILES
1129        ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
1130                NO_PTHREADS = YesPlease
1131        else
1132                PTHREAD_LIBS = -lpthread
1133        endif
1134        ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
1135                INLINE=''
1136        endif
1137        GIT_TEST_CMP = cmp
1138endif
1139ifeq ($(uname_S),GNU)
1140        # GNU/Hurd
1141        NO_STRLCPY=YesPlease
1142        NO_MKSTEMPS = YesPlease
1143        HAVE_PATHS_H = YesPlease
1144        LIBC_CONTAINS_LIBINTL = YesPlease
1145endif
1146ifeq ($(uname_S),IRIX)
1147        NO_SETENV = YesPlease
1148        NO_UNSETENV = YesPlease
1149        NO_STRCASESTR = YesPlease
1150        NO_MEMMEM = YesPlease
1151        NO_MKSTEMPS = YesPlease
1152        NO_MKDTEMP = YesPlease
1153        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1154        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1155        # git dies with a segmentation fault when trying to access the first
1156        # entry of a reflog.  The conservative choice is made to always set
1157        # NO_MMAP.  If you suspect that your compiler is not affected by this
1158        # issue, comment out the NO_MMAP statement.
1159        NO_MMAP = YesPlease
1160        NO_REGEX = YesPlease
1161        NO_FNMATCH_CASEFOLD = YesPlease
1162        SNPRINTF_RETURNS_BOGUS = YesPlease
1163        SHELL_PATH = /usr/gnu/bin/bash
1164        NEEDS_LIBGEN = YesPlease
1165endif
1166ifeq ($(uname_S),IRIX64)
1167        NO_SETENV=YesPlease
1168        NO_UNSETENV = YesPlease
1169        NO_STRCASESTR=YesPlease
1170        NO_MEMMEM = YesPlease
1171        NO_MKSTEMPS = YesPlease
1172        NO_MKDTEMP = YesPlease
1173        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1174        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1175        # git dies with a segmentation fault when trying to access the first
1176        # entry of a reflog.  The conservative choice is made to always set
1177        # NO_MMAP.  If you suspect that your compiler is not affected by this
1178        # issue, comment out the NO_MMAP statement.
1179        NO_MMAP = YesPlease
1180        NO_REGEX = YesPlease
1181        NO_FNMATCH_CASEFOLD = YesPlease
1182        SNPRINTF_RETURNS_BOGUS = YesPlease
1183        SHELL_PATH=/usr/gnu/bin/bash
1184        NEEDS_LIBGEN = YesPlease
1185endif
1186ifeq ($(uname_S),HP-UX)
1187        INLINE = __inline
1188        NO_IPV6=YesPlease
1189        NO_SETENV=YesPlease
1190        NO_STRCASESTR=YesPlease
1191        NO_MEMMEM = YesPlease
1192        NO_MKSTEMPS = YesPlease
1193        NO_STRLCPY = YesPlease
1194        NO_MKDTEMP = YesPlease
1195        NO_UNSETENV = YesPlease
1196        NO_HSTRERROR = YesPlease
1197        NO_SYS_SELECT_H = YesPlease
1198        NO_FNMATCH_CASEFOLD = YesPlease
1199        SNPRINTF_RETURNS_BOGUS = YesPlease
1200        NO_NSEC = YesPlease
1201        ifeq ($(uname_R),B.11.00)
1202                NO_INET_NTOP = YesPlease
1203                NO_INET_PTON = YesPlease
1204        endif
1205        ifeq ($(uname_R),B.10.20)
1206                # Override HP-UX 11.x setting:
1207                INLINE =
1208                SOCKLEN_T = size_t
1209                NO_PREAD = YesPlease
1210                NO_INET_NTOP = YesPlease
1211                NO_INET_PTON = YesPlease
1212        endif
1213        GIT_TEST_CMP = cmp
1214endif
1215ifeq ($(uname_S),Windows)
1216        GIT_VERSION := $(GIT_VERSION).MSVC
1217        pathsep = ;
1218        NO_PREAD = YesPlease
1219        NEEDS_CRYPTO_WITH_SSL = YesPlease
1220        NO_LIBGEN_H = YesPlease
1221        NO_SYS_POLL_H = YesPlease
1222        NO_SYMLINK_HEAD = YesPlease
1223        NO_IPV6 = YesPlease
1224        NO_UNIX_SOCKETS = YesPlease
1225        NO_SETENV = YesPlease
1226        NO_UNSETENV = YesPlease
1227        NO_STRCASESTR = YesPlease
1228        NO_STRLCPY = YesPlease
1229        NO_STRTOK_R = YesPlease
1230        NO_FNMATCH = YesPlease
1231        NO_MEMMEM = YesPlease
1232        # NEEDS_LIBICONV = YesPlease
1233        NO_ICONV = YesPlease
1234        NO_STRTOUMAX = YesPlease
1235        NO_STRTOULL = YesPlease
1236        NO_MKDTEMP = YesPlease
1237        NO_MKSTEMPS = YesPlease
1238        SNPRINTF_RETURNS_BOGUS = YesPlease
1239        NO_SVN_TESTS = YesPlease
1240        NO_PERL_MAKEMAKER = YesPlease
1241        RUNTIME_PREFIX = YesPlease
1242        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1243        NO_NSEC = YesPlease
1244        USE_WIN32_MMAP = YesPlease
1245        # USE_NED_ALLOCATOR = YesPlease
1246        UNRELIABLE_FSTAT = UnfortunatelyYes
1247        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1248        NO_REGEX = YesPlease
1249        NO_CURL = YesPlease
1250        NO_PYTHON = YesPlease
1251        BLK_SHA1 = YesPlease
1252        NO_POSIX_GOODIES = UnfortunatelyYes
1253        NATIVE_CRLF = YesPlease
1254        DEFAULT_HELP_FORMAT = html
1255
1256        CC = compat/vcbuild/scripts/clink.pl
1257        AR = compat/vcbuild/scripts/lib.pl
1258        CFLAGS =
1259        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
1260        COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1261                compat/win32/pthread.o compat/win32/syslog.o \
1262                compat/win32/poll.o compat/win32/dirent.o
1263        COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1264        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1265        EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1266        PTHREAD_LIBS =
1267        lib =
1268ifndef DEBUG
1269        BASIC_CFLAGS += -GL -Os -MT
1270        BASIC_LDFLAGS += -LTCG
1271        AR += -LTCG
1272else
1273        BASIC_CFLAGS += -Zi -MTd
1274endif
1275        X = .exe
1276endif
1277ifeq ($(uname_S),Interix)
1278        NO_INITGROUPS = YesPlease
1279        NO_IPV6 = YesPlease
1280        NO_MEMMEM = YesPlease
1281        NO_MKDTEMP = YesPlease
1282        NO_STRTOUMAX = YesPlease
1283        NO_NSEC = YesPlease
1284        NO_MKSTEMPS = YesPlease
1285        ifeq ($(uname_R),3.5)
1286                NO_INET_NTOP = YesPlease
1287                NO_INET_PTON = YesPlease
1288                NO_SOCKADDR_STORAGE = YesPlease
1289                NO_FNMATCH_CASEFOLD = YesPlease
1290        endif
1291        ifeq ($(uname_R),5.2)
1292                NO_INET_NTOP = YesPlease
1293                NO_INET_PTON = YesPlease
1294                NO_SOCKADDR_STORAGE = YesPlease
1295                NO_FNMATCH_CASEFOLD = YesPlease
1296        endif
1297endif
1298ifeq ($(uname_S),Minix)
1299        NO_IPV6 = YesPlease
1300        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1301        NO_NSEC = YesPlease
1302        NEEDS_LIBGEN =
1303        NEEDS_CRYPTO_WITH_SSL = YesPlease
1304        NEEDS_IDN_WITH_CURL = YesPlease
1305        NEEDS_SSL_WITH_CURL = YesPlease
1306        NEEDS_RESOLV =
1307        NO_HSTRERROR = YesPlease
1308        NO_MMAP = YesPlease
1309        NO_CURL =
1310        NO_EXPAT =
1311endif
1312ifneq (,$(findstring MINGW,$(uname_S)))
1313        pathsep = ;
1314        NO_PREAD = YesPlease
1315        NEEDS_CRYPTO_WITH_SSL = YesPlease
1316        NO_LIBGEN_H = YesPlease
1317        NO_SYS_POLL_H = YesPlease
1318        NO_SYMLINK_HEAD = YesPlease
1319        NO_UNIX_SOCKETS = YesPlease
1320        NO_SETENV = YesPlease
1321        NO_UNSETENV = YesPlease
1322        NO_STRCASESTR = YesPlease
1323        NO_STRLCPY = YesPlease
1324        NO_STRTOK_R = YesPlease
1325        NO_FNMATCH = YesPlease
1326        NO_MEMMEM = YesPlease
1327        NEEDS_LIBICONV = YesPlease
1328        OLD_ICONV = YesPlease
1329        NO_STRTOUMAX = YesPlease
1330        NO_MKDTEMP = YesPlease
1331        NO_MKSTEMPS = YesPlease
1332        NO_SVN_TESTS = YesPlease
1333        NO_PERL_MAKEMAKER = YesPlease
1334        RUNTIME_PREFIX = YesPlease
1335        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1336        NO_NSEC = YesPlease
1337        USE_WIN32_MMAP = YesPlease
1338        USE_NED_ALLOCATOR = YesPlease
1339        UNRELIABLE_FSTAT = UnfortunatelyYes
1340        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1341        NO_REGEX = YesPlease
1342        NO_PYTHON = YesPlease
1343        BLK_SHA1 = YesPlease
1344        ETAGS_TARGET = ETAGS
1345        NO_INET_PTON = YesPlease
1346        NO_INET_NTOP = YesPlease
1347        NO_POSIX_GOODIES = UnfortunatelyYes
1348        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1349        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1350        COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1351                compat/win32/pthread.o compat/win32/syslog.o \
1352                compat/win32/poll.o compat/win32/dirent.o
1353        EXTLIBS += -lws2_32
1354        PTHREAD_LIBS =
1355        X = .exe
1356        SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1357ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1358        htmldir=doc/git/html/
1359        prefix =
1360        INSTALL = /bin/install
1361        EXTLIBS += /mingw/lib/libz.a
1362        NO_R_TO_GCC_LINKER = YesPlease
1363        INTERNAL_QSORT = YesPlease
1364        HAVE_LIBCHARSET_H = YesPlease
1365else
1366        NO_CURL = YesPlease
1367endif
1368endif
1369
1370-include config.mak.autogen
1371-include config.mak
1372
1373ifndef sysconfdir
1374ifeq ($(prefix),/usr)
1375sysconfdir = /etc
1376else
1377sysconfdir = etc
1378endif
1379endif
1380
1381ifdef CHECK_HEADER_DEPENDENCIES
1382COMPUTE_HEADER_DEPENDENCIES = no
1383USE_COMPUTED_HEADER_DEPENDENCIES =
1384endif
1385
1386ifndef COMPUTE_HEADER_DEPENDENCIES
1387COMPUTE_HEADER_DEPENDENCIES = auto
1388endif
1389
1390ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1391dep_check = $(shell $(CC) $(ALL_CFLAGS) \
1392        -c -MF /dev/null -MMD -MP -x c /dev/null -o /dev/null 2>&1; \
1393        echo $$?)
1394ifeq ($(dep_check),0)
1395override COMPUTE_HEADER_DEPENDENCIES = yes
1396else
1397override COMPUTE_HEADER_DEPENDENCIES = no
1398endif
1399endif
1400
1401ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1402USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1403else
1404ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1405$(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1406(not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1407endif
1408endif
1409
1410ifdef SANE_TOOL_PATH
1411SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1412BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1413PATH := $(SANE_TOOL_PATH):${PATH}
1414else
1415BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1416endif
1417
1418ifneq (,$(INLINE))
1419        BASIC_CFLAGS += -Dinline=$(INLINE)
1420endif
1421
1422ifneq (,$(SOCKLEN_T))
1423        BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1424endif
1425
1426ifeq ($(uname_S),Darwin)
1427        ifndef NO_FINK
1428                ifeq ($(shell test -d /sw/lib && echo y),y)
1429                        BASIC_CFLAGS += -I/sw/include
1430                        BASIC_LDFLAGS += -L/sw/lib
1431                endif
1432        endif
1433        ifndef NO_DARWIN_PORTS
1434                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1435                        BASIC_CFLAGS += -I/opt/local/include
1436                        BASIC_LDFLAGS += -L/opt/local/lib
1437                endif
1438        endif
1439        PTHREAD_LIBS =
1440endif
1441
1442ifndef CC_LD_DYNPATH
1443        ifdef NO_R_TO_GCC_LINKER
1444                # Some gcc does not accept and pass -R to the linker to specify
1445                # the runtime dynamic library path.
1446                CC_LD_DYNPATH = -Wl,-rpath,
1447        else
1448                CC_LD_DYNPATH = -R
1449        endif
1450endif
1451
1452ifdef NO_LIBGEN_H
1453        COMPAT_CFLAGS += -DNO_LIBGEN_H
1454        COMPAT_OBJS += compat/basename.o
1455endif
1456
1457ifdef USE_LIBPCRE
1458        BASIC_CFLAGS += -DUSE_LIBPCRE
1459        ifdef LIBPCREDIR
1460                BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1461                EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1462        endif
1463        EXTLIBS += -lpcre
1464endif
1465
1466ifdef NO_CURL
1467        BASIC_CFLAGS += -DNO_CURL
1468        REMOTE_CURL_PRIMARY =
1469        REMOTE_CURL_ALIASES =
1470        REMOTE_CURL_NAMES =
1471else
1472        ifdef CURLDIR
1473                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1474                BASIC_CFLAGS += -I$(CURLDIR)/include
1475                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1476        else
1477                CURL_LIBCURL = -lcurl
1478        endif
1479        ifdef NEEDS_SSL_WITH_CURL
1480                CURL_LIBCURL += -lssl
1481                ifdef NEEDS_CRYPTO_WITH_SSL
1482                        CURL_LIBCURL += -lcrypto
1483                endif
1484        endif
1485        ifdef NEEDS_IDN_WITH_CURL
1486                CURL_LIBCURL += -lidn
1487        endif
1488
1489        REMOTE_CURL_PRIMARY = git-remote-http$X
1490        REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1491        REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1492        PROGRAM_OBJS += http-fetch.o
1493        PROGRAMS += $(REMOTE_CURL_NAMES)
1494        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1495        ifeq "$(curl_check)" "070908"
1496                ifndef NO_EXPAT
1497                        PROGRAM_OBJS += http-push.o
1498                endif
1499        endif
1500        ifndef NO_EXPAT
1501                ifdef EXPATDIR
1502                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1503                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1504                else
1505                        EXPAT_LIBEXPAT = -lexpat
1506                endif
1507        endif
1508endif
1509
1510ifdef ZLIB_PATH
1511        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1512        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1513endif
1514EXTLIBS += -lz
1515
1516ifndef NO_OPENSSL
1517        OPENSSL_LIBSSL = -lssl
1518        ifdef OPENSSLDIR
1519                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1520                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1521        else
1522                OPENSSL_LINK =
1523        endif
1524        ifdef NEEDS_CRYPTO_WITH_SSL
1525                OPENSSL_LIBSSL += -lcrypto
1526        endif
1527else
1528        BASIC_CFLAGS += -DNO_OPENSSL
1529        BLK_SHA1 = 1
1530        OPENSSL_LIBSSL =
1531endif
1532ifdef NO_OPENSSL
1533        LIB_4_CRYPTO =
1534else
1535ifdef NEEDS_SSL_WITH_CRYPTO
1536        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1537else
1538        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1539endif
1540endif
1541ifdef NEEDS_LIBICONV
1542        ifdef ICONVDIR
1543                BASIC_CFLAGS += -I$(ICONVDIR)/include
1544                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1545        else
1546                ICONV_LINK =
1547        endif
1548        EXTLIBS += $(ICONV_LINK) -liconv
1549endif
1550ifdef NEEDS_LIBGEN
1551        EXTLIBS += -lgen
1552endif
1553ifndef NO_GETTEXT
1554ifndef LIBC_CONTAINS_LIBINTL
1555        EXTLIBS += -lintl
1556endif
1557endif
1558ifdef NEEDS_SOCKET
1559        EXTLIBS += -lsocket
1560endif
1561ifdef NEEDS_NSL
1562        EXTLIBS += -lnsl
1563endif
1564ifdef NEEDS_RESOLV
1565        EXTLIBS += -lresolv
1566endif
1567ifdef NO_D_TYPE_IN_DIRENT
1568        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1569endif
1570ifdef NO_D_INO_IN_DIRENT
1571        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1572endif
1573ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1574        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1575endif
1576ifdef USE_NSEC
1577        BASIC_CFLAGS += -DUSE_NSEC
1578endif
1579ifdef USE_ST_TIMESPEC
1580        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1581endif
1582ifdef NO_NORETURN
1583        BASIC_CFLAGS += -DNO_NORETURN
1584endif
1585ifdef NO_NSEC
1586        BASIC_CFLAGS += -DNO_NSEC
1587endif
1588ifdef SNPRINTF_RETURNS_BOGUS
1589        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1590        COMPAT_OBJS += compat/snprintf.o
1591endif
1592ifdef FREAD_READS_DIRECTORIES
1593        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1594        COMPAT_OBJS += compat/fopen.o
1595endif
1596ifdef NO_SYMLINK_HEAD
1597        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1598endif
1599ifdef GETTEXT_POISON
1600        BASIC_CFLAGS += -DGETTEXT_POISON
1601endif
1602ifdef NO_GETTEXT
1603        BASIC_CFLAGS += -DNO_GETTEXT
1604        USE_GETTEXT_SCHEME ?= fallthrough
1605endif
1606ifdef NO_STRCASESTR
1607        COMPAT_CFLAGS += -DNO_STRCASESTR
1608        COMPAT_OBJS += compat/strcasestr.o
1609endif
1610ifdef NO_STRLCPY
1611        COMPAT_CFLAGS += -DNO_STRLCPY
1612        COMPAT_OBJS += compat/strlcpy.o
1613endif
1614ifdef NO_STRTOUMAX
1615        COMPAT_CFLAGS += -DNO_STRTOUMAX
1616        COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1617endif
1618ifdef NO_STRTOULL
1619        COMPAT_CFLAGS += -DNO_STRTOULL
1620endif
1621ifdef NO_STRTOK_R
1622        COMPAT_CFLAGS += -DNO_STRTOK_R
1623        COMPAT_OBJS += compat/strtok_r.o
1624endif
1625ifdef NO_FNMATCH
1626        COMPAT_CFLAGS += -Icompat/fnmatch
1627        COMPAT_CFLAGS += -DNO_FNMATCH
1628        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1629else
1630ifdef NO_FNMATCH_CASEFOLD
1631        COMPAT_CFLAGS += -Icompat/fnmatch
1632        COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1633        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1634endif
1635endif
1636ifdef NO_SETENV
1637        COMPAT_CFLAGS += -DNO_SETENV
1638        COMPAT_OBJS += compat/setenv.o
1639endif
1640ifdef NO_MKDTEMP
1641        COMPAT_CFLAGS += -DNO_MKDTEMP
1642        COMPAT_OBJS += compat/mkdtemp.o
1643endif
1644ifdef NO_MKSTEMPS
1645        COMPAT_CFLAGS += -DNO_MKSTEMPS
1646endif
1647ifdef NO_UNSETENV
1648        COMPAT_CFLAGS += -DNO_UNSETENV
1649        COMPAT_OBJS += compat/unsetenv.o
1650endif
1651ifdef NO_SYS_SELECT_H
1652        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1653endif
1654ifdef NO_SYS_POLL_H
1655        BASIC_CFLAGS += -DNO_SYS_POLL_H
1656endif
1657ifdef NO_INTTYPES_H
1658        BASIC_CFLAGS += -DNO_INTTYPES_H
1659endif
1660ifdef NO_INITGROUPS
1661        BASIC_CFLAGS += -DNO_INITGROUPS
1662endif
1663ifdef NO_MMAP
1664        COMPAT_CFLAGS += -DNO_MMAP
1665        COMPAT_OBJS += compat/mmap.o
1666else
1667        ifdef USE_WIN32_MMAP
1668                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1669                COMPAT_OBJS += compat/win32mmap.o
1670        endif
1671endif
1672ifdef OBJECT_CREATION_USES_RENAMES
1673        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1674endif
1675ifdef NO_PREAD
1676        COMPAT_CFLAGS += -DNO_PREAD
1677        COMPAT_OBJS += compat/pread.o
1678        NO_THREAD_SAFE_PREAD = YesPlease
1679endif
1680ifdef NO_THREAD_SAFE_PREAD
1681        BASIC_CFLAGS += -DNO_THREAD_SAFE_PREAD
1682endif
1683ifdef NO_FAST_WORKING_DIRECTORY
1684        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1685endif
1686ifdef NO_TRUSTABLE_FILEMODE
1687        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1688endif
1689ifdef NO_IPV6
1690        BASIC_CFLAGS += -DNO_IPV6
1691endif
1692ifdef NO_UINTMAX_T
1693        BASIC_CFLAGS += -Duintmax_t=uint32_t
1694endif
1695ifdef NO_SOCKADDR_STORAGE
1696ifdef NO_IPV6
1697        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1698else
1699        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1700endif
1701endif
1702ifdef NO_INET_NTOP
1703        LIB_OBJS += compat/inet_ntop.o
1704        BASIC_CFLAGS += -DNO_INET_NTOP
1705endif
1706ifdef NO_INET_PTON
1707        LIB_OBJS += compat/inet_pton.o
1708        BASIC_CFLAGS += -DNO_INET_PTON
1709endif
1710ifndef NO_UNIX_SOCKETS
1711        LIB_OBJS += unix-socket.o
1712        LIB_H += unix-socket.h
1713        PROGRAM_OBJS += credential-cache.o
1714        PROGRAM_OBJS += credential-cache--daemon.o
1715endif
1716
1717ifdef NO_ICONV
1718        BASIC_CFLAGS += -DNO_ICONV
1719endif
1720
1721ifdef OLD_ICONV
1722        BASIC_CFLAGS += -DOLD_ICONV
1723endif
1724
1725ifdef NO_DEFLATE_BOUND
1726        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1727endif
1728
1729ifdef NO_POSIX_GOODIES
1730        BASIC_CFLAGS += -DNO_POSIX_GOODIES
1731endif
1732
1733ifdef BLK_SHA1
1734        SHA1_HEADER = "block-sha1/sha1.h"
1735        LIB_OBJS += block-sha1/sha1.o
1736        LIB_H += block-sha1/sha1.h
1737else
1738ifdef PPC_SHA1
1739        SHA1_HEADER = "ppc/sha1.h"
1740        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1741        LIB_H += ppc/sha1.h
1742else
1743        SHA1_HEADER = <openssl/sha.h>
1744        EXTLIBS += $(LIB_4_CRYPTO)
1745endif
1746endif
1747ifdef NO_PERL_MAKEMAKER
1748        export NO_PERL_MAKEMAKER
1749endif
1750ifdef NO_HSTRERROR
1751        COMPAT_CFLAGS += -DNO_HSTRERROR
1752        COMPAT_OBJS += compat/hstrerror.o
1753endif
1754ifdef NO_MEMMEM
1755        COMPAT_CFLAGS += -DNO_MEMMEM
1756        COMPAT_OBJS += compat/memmem.o
1757endif
1758ifdef INTERNAL_QSORT
1759        COMPAT_CFLAGS += -DINTERNAL_QSORT
1760        COMPAT_OBJS += compat/qsort.o
1761endif
1762ifdef RUNTIME_PREFIX
1763        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1764endif
1765
1766ifdef NO_PTHREADS
1767        BASIC_CFLAGS += -DNO_PTHREADS
1768else
1769        BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1770        EXTLIBS += $(PTHREAD_LIBS)
1771        LIB_OBJS += thread-utils.o
1772endif
1773
1774ifdef HAVE_PATHS_H
1775        BASIC_CFLAGS += -DHAVE_PATHS_H
1776endif
1777
1778ifdef HAVE_LIBCHARSET_H
1779        BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1780        EXTLIBS += $(CHARSET_LIB)
1781endif
1782
1783ifdef HAVE_DEV_TTY
1784        BASIC_CFLAGS += -DHAVE_DEV_TTY
1785endif
1786
1787ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1788        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1789endif
1790ifdef UNRELIABLE_FSTAT
1791        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1792endif
1793ifdef NO_REGEX
1794        COMPAT_CFLAGS += -Icompat/regex
1795        COMPAT_OBJS += compat/regex/regex.o
1796endif
1797
1798ifdef USE_NED_ALLOCATOR
1799       COMPAT_CFLAGS += -Icompat/nedmalloc
1800       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1801endif
1802
1803ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1804        export GIT_TEST_CMP_USE_COPIED_CONTEXT
1805endif
1806
1807ifndef NO_MSGFMT_EXTENDED_OPTIONS
1808        MSGFMT += --check --statistics
1809endif
1810
1811ifneq (,$(XDL_FAST_HASH))
1812        BASIC_CFLAGS += -DXDL_FAST_HASH
1813endif
1814
1815ifeq ($(TCLTK_PATH),)
1816NO_TCLTK=NoThanks
1817endif
1818
1819ifeq ($(PERL_PATH),)
1820NO_PERL=NoThanks
1821endif
1822
1823ifeq ($(PYTHON_PATH),)
1824NO_PYTHON=NoThanks
1825endif
1826
1827QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1828QUIET_SUBDIR1  =
1829
1830ifneq ($(findstring $(MAKEFLAGS),w),w)
1831PRINT_DIR = --no-print-directory
1832else # "make -w"
1833NO_SUBDIR = :
1834endif
1835
1836ifneq ($(findstring $(MAKEFLAGS),s),s)
1837ifndef V
1838        QUIET_CC       = @echo '   ' CC $@;
1839        QUIET_AR       = @echo '   ' AR $@;
1840        QUIET_LINK     = @echo '   ' LINK $@;
1841        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1842        QUIET_GEN      = @echo '   ' GEN $@;
1843        QUIET_LNCP     = @echo '   ' LN/CP $@;
1844        QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1845        QUIET_MSGFMT   = @echo '   ' MSGFMT $@;
1846        QUIET_GCOV     = @echo '   ' GCOV $@;
1847        QUIET_SP       = @echo '   ' SP $<;
1848        QUIET_SUBDIR0  = +@subdir=
1849        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1850                         $(MAKE) $(PRINT_DIR) -C $$subdir
1851        export V
1852        export QUIET_GEN
1853        export QUIET_BUILT_IN
1854endif
1855endif
1856
1857ifdef NO_INSTALL_HARDLINKS
1858        export NO_INSTALL_HARDLINKS
1859endif
1860
1861### profile feedback build
1862#
1863
1864# Can adjust this to be a global directory if you want to do extended
1865# data gathering
1866PROFILE_DIR := $(CURDIR)
1867
1868ifeq ("$(PROFILE)","GEN")
1869        CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1870        EXTLIBS += -lgcov
1871        export CCACHE_DISABLE=t
1872        V=1
1873else
1874ifneq ("$(PROFILE)","")
1875        CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1876        export CCACHE_DISABLE=t
1877        V=1
1878endif
1879endif
1880
1881# Shell quote (do not use $(call) to accommodate ancient setups);
1882
1883SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1884ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1885ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1886
1887DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1888bindir_SQ = $(subst ','\'',$(bindir))
1889bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1890mandir_SQ = $(subst ','\'',$(mandir))
1891infodir_SQ = $(subst ','\'',$(infodir))
1892localedir_SQ = $(subst ','\'',$(localedir))
1893gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1894template_dir_SQ = $(subst ','\'',$(template_dir))
1895htmldir_SQ = $(subst ','\'',$(htmldir))
1896prefix_SQ = $(subst ','\'',$(prefix))
1897gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1898
1899SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1900PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1901PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1902TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1903DIFF_SQ = $(subst ','\'',$(DIFF))
1904
1905LIBS = $(GITLIBS) $(EXTLIBS)
1906
1907BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1908        $(COMPAT_CFLAGS)
1909LIB_OBJS += $(COMPAT_OBJS)
1910
1911# Quote for C
1912
1913ifdef DEFAULT_EDITOR
1914DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1915DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1916
1917BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1918endif
1919
1920ifdef DEFAULT_PAGER
1921DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1922DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1923
1924BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1925endif
1926
1927ifdef SHELL_PATH
1928SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
1929SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
1930
1931BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
1932endif
1933
1934GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
1935GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
1936GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
1937BASIC_CFLAGS += -DGIT_USER_AGENT='$(GIT_USER_AGENT_CQ_SQ)'
1938
1939ifdef DEFAULT_HELP_FORMAT
1940BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
1941endif
1942
1943ALL_CFLAGS += $(BASIC_CFLAGS)
1944ALL_LDFLAGS += $(BASIC_LDFLAGS)
1945
1946export DIFF TAR INSTALL DESTDIR SHELL_PATH
1947
1948
1949### Build rules
1950
1951SHELL = $(SHELL_PATH)
1952
1953all:: shell_compatibility_test
1954
1955ifeq "$(PROFILE)" "BUILD"
1956ifeq ($(filter all,$(MAKECMDGOALS)),all)
1957all:: profile-clean
1958        $(MAKE) PROFILE=GEN all
1959        $(MAKE) PROFILE=GEN -j1 test
1960endif
1961endif
1962
1963all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1964ifneq (,$X)
1965        $(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';)
1966endif
1967
1968all::
1969ifndef NO_TCLTK
1970        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1971        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1972endif
1973ifndef NO_PERL
1974        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1975endif
1976ifndef NO_PYTHON
1977        $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1978endif
1979        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1980
1981please_set_SHELL_PATH_to_a_more_modern_shell:
1982        @$$(:)
1983
1984shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1985
1986strip: $(PROGRAMS) git$X
1987        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1988
1989git.o: common-cmds.h
1990git.sp git.s git.o: EXTRA_CPPFLAGS = \
1991        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1992        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1993        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1994
1995git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1996        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1997                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1998
1999help.sp help.o: common-cmds.h
2000
2001builtin/help.sp builtin/help.o: common-cmds.h
2002builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
2003        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
2004        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
2005        '-DGIT_INFO_PATH="$(infodir_SQ)"'
2006
2007version.sp version.s version.o: EXTRA_CPPFLAGS = \
2008        '-DGIT_VERSION="$(GIT_VERSION)"'
2009
2010$(BUILT_INS): git$X
2011        $(QUIET_BUILT_IN)$(RM) $@ && \
2012        ln git$X $@ 2>/dev/null || \
2013        ln -s git$X $@ 2>/dev/null || \
2014        cp git$X $@
2015
2016common-cmds.h: ./generate-cmdlist.sh command-list.txt
2017
2018common-cmds.h: $(wildcard Documentation/git-*.txt)
2019        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
2020
2021define cmd_munge_script
2022$(RM) $@ $@+ && \
2023sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2024    -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
2025    -e 's|@@DIFF@@|$(DIFF_SQ)|' \
2026    -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2027    -e 's|@@GIT_USER_AGENT@@|$(GIT_USER_AGENT_SQ)|g' \
2028    -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
2029    -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
2030    -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
2031    -e $(BROKEN_PATH_FIX) \
2032    $@.sh >$@+
2033endef
2034
2035$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
2036        $(QUIET_GEN)$(cmd_munge_script) && \
2037        chmod +x $@+ && \
2038        mv $@+ $@
2039
2040$(SCRIPT_LIB) : % : %.sh
2041        $(QUIET_GEN)$(cmd_munge_script) && \
2042        mv $@+ $@
2043
2044ifndef NO_PERL
2045$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
2046
2047perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
2048        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
2049
2050$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
2051        $(QUIET_GEN)$(RM) $@ $@+ && \
2052        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
2053        sed -e '1{' \
2054            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
2055            -e '        h' \
2056            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
2057            -e '        H' \
2058            -e '        x' \
2059            -e '}' \
2060            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2061            $@.perl >$@+ && \
2062        chmod +x $@+ && \
2063        mv $@+ $@
2064
2065
2066.PHONY: gitweb
2067gitweb:
2068        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
2069
2070git-instaweb: git-instaweb.sh gitweb
2071        $(QUIET_GEN)$(RM) $@ $@+ && \
2072        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2073            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2074            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
2075            -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
2076            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
2077            $@.sh > $@+ && \
2078        chmod +x $@+ && \
2079        mv $@+ $@
2080else # NO_PERL
2081$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
2082        $(QUIET_GEN)$(RM) $@ $@+ && \
2083        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2084            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
2085            unimplemented.sh >$@+ && \
2086        chmod +x $@+ && \
2087        mv $@+ $@
2088endif # NO_PERL
2089
2090ifndef NO_PYTHON
2091$(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
2092$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
2093        $(QUIET_GEN)$(RM) $@ $@+ && \
2094        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
2095                --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
2096                instlibdir` && \
2097        sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
2098            -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
2099            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
2100            $@.py >$@+ && \
2101        chmod +x $@+ && \
2102        mv $@+ $@
2103else # NO_PYTHON
2104$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
2105        $(QUIET_GEN)$(RM) $@ $@+ && \
2106        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2107            -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
2108            unimplemented.sh >$@+ && \
2109        chmod +x $@+ && \
2110        mv $@+ $@
2111endif # NO_PYTHON
2112
2113configure: configure.ac
2114        $(QUIET_GEN)$(RM) $@ $<+ && \
2115        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2116            $< > $<+ && \
2117        autoconf -o $@ $<+ && \
2118        $(RM) $<+
2119
2120# These can record GIT_VERSION
2121version.o git.spec \
2122        $(patsubst %.sh,%,$(SCRIPT_SH)) \
2123        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
2124        : GIT-VERSION-FILE
2125
2126TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
2127GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
2128        git.o
2129ifndef NO_CURL
2130        GIT_OBJS += http.o http-walker.o remote-curl.o
2131endif
2132
2133XDIFF_OBJS += xdiff/xdiffi.o
2134XDIFF_OBJS += xdiff/xprepare.o
2135XDIFF_OBJS += xdiff/xutils.o
2136XDIFF_OBJS += xdiff/xemit.o
2137XDIFF_OBJS += xdiff/xmerge.o
2138XDIFF_OBJS += xdiff/xpatience.o
2139XDIFF_OBJS += xdiff/xhistogram.o
2140
2141VCSSVN_OBJS += vcs-svn/line_buffer.o
2142VCSSVN_OBJS += vcs-svn/sliding_window.o
2143VCSSVN_OBJS += vcs-svn/repo_tree.o
2144VCSSVN_OBJS += vcs-svn/fast_export.o
2145VCSSVN_OBJS += vcs-svn/svndiff.o
2146VCSSVN_OBJS += vcs-svn/svndump.o
2147
2148VCSSVN_TEST_OBJS += test-line-buffer.o
2149
2150OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
2151
2152dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
2153dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
2154
2155ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2156$(dep_dirs):
2157        @mkdir -p $@
2158
2159missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
2160dep_file = $(dir $@).depend/$(notdir $@).d
2161dep_args = -MF $(dep_file) -MMD -MP
2162ifdef CHECK_HEADER_DEPENDENCIES
2163$(error cannot compute header dependencies outside a normal build. \
2164Please unset CHECK_HEADER_DEPENDENCIES and try again)
2165endif
2166endif
2167
2168ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2169ifndef CHECK_HEADER_DEPENDENCIES
2170dep_dirs =
2171missing_dep_dirs =
2172dep_args =
2173endif
2174endif
2175
2176ifdef CHECK_HEADER_DEPENDENCIES
2177ifndef PRINT_HEADER_DEPENDENCIES
2178missing_deps = $(filter-out $(notdir $^), \
2179        $(notdir $(shell $(MAKE) -s $@ \
2180                CHECK_HEADER_DEPENDENCIES=YesPlease \
2181                USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
2182                PRINT_HEADER_DEPENDENCIES=YesPlease)))
2183endif
2184endif
2185
2186ASM_SRC := $(wildcard $(OBJECTS:o=S))
2187ASM_OBJ := $(ASM_SRC:S=o)
2188C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
2189
2190.SUFFIXES:
2191
2192ifdef PRINT_HEADER_DEPENDENCIES
2193$(C_OBJ): %.o: %.c FORCE
2194        echo $^
2195$(ASM_OBJ): %.o: %.S FORCE
2196        echo $^
2197
2198ifndef CHECK_HEADER_DEPENDENCIES
2199$(error cannot print header dependencies during a normal build. \
2200Please set CHECK_HEADER_DEPENDENCIES and try again)
2201endif
2202endif
2203
2204ifndef PRINT_HEADER_DEPENDENCIES
2205ifdef CHECK_HEADER_DEPENDENCIES
2206$(C_OBJ): %.o: %.c $(dep_files) FORCE
2207        @set -e; echo CHECK $@; \
2208        missing_deps="$(missing_deps)"; \
2209        if test "$$missing_deps"; \
2210        then \
2211                echo missing dependencies: $$missing_deps; \
2212                false; \
2213        fi
2214$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
2215        @set -e; echo CHECK $@; \
2216        missing_deps="$(missing_deps)"; \
2217        if test "$$missing_deps"; \
2218        then \
2219                echo missing dependencies: $$missing_deps; \
2220                false; \
2221        fi
2222endif
2223endif
2224
2225ifndef CHECK_HEADER_DEPENDENCIES
2226$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
2227        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2228$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
2229        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2230endif
2231
2232%.s: %.c GIT-CFLAGS FORCE
2233        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2234
2235ifdef USE_COMPUTED_HEADER_DEPENDENCIES
2236# Take advantage of gcc's on-the-fly dependency generation
2237# See <http://gcc.gnu.org/gcc-3.0/features.html>.
2238dep_files_present := $(wildcard $(dep_files))
2239ifneq ($(dep_files_present),)
2240include $(dep_files_present)
2241endif
2242else
2243# Dependencies on header files, for platforms that do not support
2244# the gcc -MMD option.
2245#
2246# Dependencies on automatically generated headers such as common-cmds.h
2247# should _not_ be included here, since they are necessary even when
2248# building an object for the first time.
2249#
2250# XXX. Please check occasionally that these include all dependencies
2251# gcc detects!
2252
2253$(GIT_OBJS): $(LIB_H)
2254builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
2255builtin/bundle.o bundle.o transport.o: bundle.h
2256builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
2257builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
2258builtin/index-pack.o builtin/grep.o builtin/pack-objects.o transport-helper.o thread-utils.o: thread-utils.h
2259builtin/send-pack.o transport.o: send-pack.h
2260builtin/log.o builtin/shortlog.o: shortlog.h
2261builtin/prune.o builtin/reflog.o reachable.o: reachable.h
2262builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
2263builtin/tar-tree.o archive-tar.o: tar.h
2264connect.o transport.o url.o http-backend.o: url.h
2265builtin/branch.o builtin/commit.o builtin/tag.o column.o help.o pager.o: column.h
2266http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
2267http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h url.h
2268
2269xdiff-interface.o $(XDIFF_OBJS): $(XDIFF_H)
2270
2271$(VCSSVN_OBJS) $(VCSSVN_TEST_OBJS): $(LIB_H) $(VCSSVN_H)
2272endif
2273
2274exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2275        '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2276        '-DBINDIR="$(bindir_relative_SQ)"' \
2277        '-DPREFIX="$(prefix_SQ)"'
2278
2279builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2280        -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2281
2282config.sp config.s config.o: EXTRA_CPPFLAGS = \
2283        -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2284
2285attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2286        -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2287
2288gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2289        -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
2290
2291ifdef NO_EXPAT
2292http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2293endif
2294
2295ifdef NO_REGEX
2296compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2297        -DGAWK -DNO_MBSUPPORT
2298endif
2299
2300ifdef USE_NED_ALLOCATOR
2301compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2302        -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2303endif
2304
2305git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2306        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2307
2308git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
2309        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2310                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
2311
2312git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2313        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2314                $(LIBS) $(CURL_LIBCURL)
2315git-http-push$X: revision.o http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2316        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2317                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2318
2319$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2320        $(QUIET_LNCP)$(RM) $@ && \
2321        ln $< $@ 2>/dev/null || \
2322        ln -s $< $@ 2>/dev/null || \
2323        cp $< $@
2324
2325$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2326        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2327                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2328
2329$(LIB_FILE): $(LIB_OBJS)
2330        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2331
2332$(XDIFF_LIB): $(XDIFF_OBJS)
2333        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2334
2335$(VCSSVN_LIB): $(VCSSVN_OBJS)
2336        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2337
2338export DEFAULT_EDITOR DEFAULT_PAGER
2339
2340doc:
2341        $(MAKE) -C Documentation all
2342
2343man:
2344        $(MAKE) -C Documentation man
2345
2346html:
2347        $(MAKE) -C Documentation html
2348
2349info:
2350        $(MAKE) -C Documentation info
2351
2352pdf:
2353        $(MAKE) -C Documentation pdf
2354
2355XGETTEXT_FLAGS = \
2356        --force-po \
2357        --add-comments \
2358        --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2359        --from-code=UTF-8
2360XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2361        --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2362XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell
2363XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2364LOCALIZED_C := $(C_OBJ:o=c) $(LIB_H) $(XDIFF_H) $(VCSSVN_H) $(MISC_H)
2365LOCALIZED_SH := $(SCRIPT_SH)
2366LOCALIZED_PERL := $(SCRIPT_PERL)
2367
2368ifdef XGETTEXT_INCLUDE_TESTS
2369LOCALIZED_C += t/t0200/test.c
2370LOCALIZED_SH += t/t0200/test.sh
2371LOCALIZED_PERL += t/t0200/test.perl
2372endif
2373
2374po/git.pot: $(LOCALIZED_C)
2375        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2376        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2377                $(LOCALIZED_SH)
2378        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2379                $(LOCALIZED_PERL)
2380        mv $@+ $@
2381
2382pot: po/git.pot
2383
2384POFILES := $(wildcard po/*.po)
2385MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2386
2387ifndef NO_GETTEXT
2388all:: $(MOFILES)
2389endif
2390
2391po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2392        $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2393
2394FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2395                        $(FIND) . \( -name .git -type d -prune \) \
2396                                -o \( -name '*.[hcS]' -type f -print \) )
2397
2398$(ETAGS_TARGET): FORCE
2399        $(RM) $(ETAGS_TARGET)
2400        $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2401
2402tags: FORCE
2403        $(RM) tags
2404        $(FIND_SOURCE_FILES) | xargs ctags -a
2405
2406cscope:
2407        $(RM) cscope*
2408        $(FIND_SOURCE_FILES) | xargs cscope -b
2409
2410### Detect prefix changes
2411TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
2412             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2413             $(localedir_SQ):$(USE_GETTEXT_SCHEME)
2414
2415GIT-CFLAGS: FORCE
2416        @FLAGS='$(TRACK_CFLAGS)'; \
2417            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2418                echo 1>&2 "    * new build flags or prefix"; \
2419                echo "$$FLAGS" >GIT-CFLAGS; \
2420            fi
2421
2422TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2423
2424GIT-LDFLAGS: FORCE
2425        @FLAGS='$(TRACK_LDFLAGS)'; \
2426            if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2427                echo 1>&2 "    * new link flags"; \
2428                echo "$$FLAGS" >GIT-LDFLAGS; \
2429            fi
2430
2431# We need to apply sq twice, once to protect from the shell
2432# that runs GIT-BUILD-OPTIONS, and then again to protect it
2433# and the first level quoting from the shell that runs "echo".
2434GIT-BUILD-OPTIONS: FORCE
2435        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2436        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2437        @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2438        @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2439        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2440        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2441        @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
2442        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2443        @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2444        @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@
2445ifdef GIT_TEST_OPTS
2446        @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@
2447endif
2448ifdef GIT_TEST_CMP
2449        @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2450endif
2451ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2452        @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2453endif
2454        @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@
2455        @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2456ifdef GIT_PERF_REPEAT_COUNT
2457        @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@
2458endif
2459ifdef GIT_PERF_REPO
2460        @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@
2461endif
2462ifdef GIT_PERF_LARGE_REPO
2463        @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@
2464endif
2465ifdef GIT_PERF_MAKE_OPTS
2466        @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@
2467endif
2468
2469### Detect Tck/Tk interpreter path changes
2470ifndef NO_TCLTK
2471TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2472
2473GIT-GUI-VARS: FORCE
2474        @VARS='$(TRACK_VARS)'; \
2475            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2476                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2477                echo "$$VARS" >$@; \
2478            fi
2479endif
2480
2481test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2482
2483all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2484
2485bin-wrappers/%: wrap-for-bin.sh
2486        @mkdir -p bin-wrappers
2487        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2488             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2489             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2490        chmod +x $@
2491
2492# GNU make supports exporting all variables by "export" without parameters.
2493# However, the environment gets quite big, and some programs have problems
2494# with that.
2495
2496export NO_SVN_TESTS
2497
2498### Testing rules
2499
2500test: all
2501        $(MAKE) -C t/ all
2502
2503perf: all
2504        $(MAKE) -C t/perf/ all
2505
2506.PHONY: test perf
2507
2508test-ctype$X: ctype.o
2509
2510test-date$X: date.o ctype.o
2511
2512test-delta$X: diff-delta.o patch-delta.o
2513
2514test-line-buffer$X: vcs-svn/lib.a
2515
2516test-parse-options$X: parse-options.o parse-options-cb.o
2517
2518test-svn-fe$X: vcs-svn/lib.a
2519
2520.PRECIOUS: $(TEST_OBJS)
2521
2522test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2523        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2524
2525check-sha1:: test-sha1$X
2526        ./test-sha1.sh
2527
2528SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2529
2530$(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2531        $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2532                $(SPARSE_FLAGS) $<
2533
2534.PHONY: sparse $(SP_OBJ)
2535sparse: $(SP_OBJ)
2536
2537check: common-cmds.h
2538        @if sparse; \
2539        then \
2540                echo 2>&1 "Use 'make sparse' instead"; \
2541                $(MAKE) --no-print-directory sparse; \
2542        else \
2543                echo 2>&1 "Did you mean 'make test'?"; \
2544                exit 1; \
2545        fi
2546
2547remove-dashes:
2548        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2549
2550### Installation rules
2551
2552ifneq ($(filter /%,$(firstword $(template_dir))),)
2553template_instdir = $(template_dir)
2554else
2555template_instdir = $(prefix)/$(template_dir)
2556endif
2557export template_instdir
2558
2559ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2560gitexec_instdir = $(gitexecdir)
2561else
2562gitexec_instdir = $(prefix)/$(gitexecdir)
2563endif
2564gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2565export gitexec_instdir
2566
2567ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2568mergetools_instdir = $(mergetoolsdir)
2569else
2570mergetools_instdir = $(prefix)/$(mergetoolsdir)
2571endif
2572mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2573
2574install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2575
2576install: all
2577        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2578        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2579        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2580        $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2581        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2582        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2583        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2584        $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2585ifndef NO_GETTEXT
2586        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2587        (cd po/build/locale && $(TAR) cf - .) | \
2588        (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2589endif
2590ifndef NO_PERL
2591        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2592        $(MAKE) -C gitweb install
2593endif
2594ifndef NO_PYTHON
2595        $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2596endif
2597ifndef NO_TCLTK
2598        $(MAKE) -C gitk-git install
2599        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2600endif
2601ifneq (,$X)
2602        $(foreach p,$(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';)
2603endif
2604
2605        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2606        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2607        { test "$$bindir/" = "$$execdir/" || \
2608          for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2609                $(RM) "$$execdir/$$p" && \
2610                test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2611                ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2612                cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2613          done; \
2614        } && \
2615        for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2616                $(RM) "$$bindir/$$p" && \
2617                test -z "$(NO_INSTALL_HARDLINKS)" && \
2618                ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2619                ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2620                cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2621        done && \
2622        for p in $(BUILT_INS); do \
2623                $(RM) "$$execdir/$$p" && \
2624                test -z "$(NO_INSTALL_HARDLINKS)" && \
2625                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2626                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2627                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2628        done && \
2629        remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2630        for p in $$remote_curl_aliases; do \
2631                $(RM) "$$execdir/$$p" && \
2632                test -z "$(NO_INSTALL_HARDLINKS)" && \
2633                ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2634                ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2635                cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2636        done && \
2637        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2638
2639install-gitweb:
2640        $(MAKE) -C gitweb install
2641
2642install-doc:
2643        $(MAKE) -C Documentation install
2644
2645install-man:
2646        $(MAKE) -C Documentation install-man
2647
2648install-html:
2649        $(MAKE) -C Documentation install-html
2650
2651install-info:
2652        $(MAKE) -C Documentation install-info
2653
2654install-pdf:
2655        $(MAKE) -C Documentation install-pdf
2656
2657quick-install-doc:
2658        $(MAKE) -C Documentation quick-install
2659
2660quick-install-man:
2661        $(MAKE) -C Documentation quick-install-man
2662
2663quick-install-html:
2664        $(MAKE) -C Documentation quick-install-html
2665
2666
2667
2668### Maintainer's dist rules
2669
2670git.spec: git.spec.in
2671        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2672        mv $@+ $@
2673
2674GIT_TARNAME=git-$(GIT_VERSION)
2675dist: git.spec git-archive$(X) configure
2676        ./git-archive --format=tar \
2677                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2678        @mkdir -p $(GIT_TARNAME)
2679        @cp git.spec configure $(GIT_TARNAME)
2680        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2681        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2682        $(TAR) rf $(GIT_TARNAME).tar \
2683                $(GIT_TARNAME)/git.spec \
2684                $(GIT_TARNAME)/configure \
2685                $(GIT_TARNAME)/version \
2686                $(GIT_TARNAME)/git-gui/version
2687        @$(RM) -r $(GIT_TARNAME)
2688        gzip -f -9 $(GIT_TARNAME).tar
2689
2690rpm: dist
2691        $(RPMBUILD) \
2692                --define "_source_filedigest_algorithm md5" \
2693                --define "_binary_filedigest_algorithm md5" \
2694                -ta $(GIT_TARNAME).tar.gz
2695
2696htmldocs = git-htmldocs-$(GIT_VERSION)
2697manpages = git-manpages-$(GIT_VERSION)
2698dist-doc:
2699        $(RM) -r .doc-tmp-dir
2700        mkdir .doc-tmp-dir
2701        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2702        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2703        gzip -n -9 -f $(htmldocs).tar
2704        :
2705        $(RM) -r .doc-tmp-dir
2706        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2707        $(MAKE) -C Documentation DESTDIR=./ \
2708                man1dir=../.doc-tmp-dir/man1 \
2709                man5dir=../.doc-tmp-dir/man5 \
2710                man7dir=../.doc-tmp-dir/man7 \
2711                install
2712        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2713        gzip -n -9 -f $(manpages).tar
2714        $(RM) -r .doc-tmp-dir
2715
2716### Cleaning rules
2717
2718distclean: clean
2719        $(RM) configure
2720
2721profile-clean:
2722        $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2723        $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2724
2725clean: profile-clean
2726        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2727                builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2728        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2729        $(RM) $(TEST_PROGRAMS)
2730        $(RM) -r bin-wrappers
2731        $(RM) -r $(dep_dirs)
2732        $(RM) -r po/build/
2733        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2734        $(RM) -r autom4te.cache
2735        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2736        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2737        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2738        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2739        $(MAKE) -C Documentation/ clean
2740ifndef NO_PERL
2741        $(MAKE) -C gitweb clean
2742        $(MAKE) -C perl clean
2743endif
2744ifndef NO_PYTHON
2745        $(MAKE) -C git_remote_helpers clean
2746endif
2747        $(MAKE) -C templates/ clean
2748        $(MAKE) -C t/ clean
2749ifndef NO_TCLTK
2750        $(MAKE) -C gitk-git clean
2751        $(MAKE) -C git-gui clean
2752endif
2753        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2754
2755.PHONY: all install profile-clean clean strip
2756.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2757.PHONY: FORCE cscope
2758
2759### Check documentation
2760#
2761check-docs::
2762        @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2763        do \
2764                case "$$v" in \
2765                git-merge-octopus | git-merge-ours | git-merge-recursive | \
2766                git-merge-resolve | git-merge-subtree | \
2767                git-fsck-objects | git-init-db | \
2768                git-remote-* | git-stage | \
2769                git-?*--?* ) continue ;; \
2770                esac ; \
2771                test -f "Documentation/$$v.txt" || \
2772                echo "no doc: $$v"; \
2773                sed -e '/^#/d' command-list.txt | \
2774                grep -q "^$$v[  ]" || \
2775                case "$$v" in \
2776                git) ;; \
2777                *) echo "no link: $$v";; \
2778                esac ; \
2779        done; \
2780        ( \
2781                sed -e '/^#/d' \
2782                    -e 's/[     ].*//' \
2783                    -e 's/^/listed /' command-list.txt; \
2784                ls -1 Documentation/git*txt | \
2785                sed -e 's|Documentation/|documented |' \
2786                    -e 's/\.txt//'; \
2787        ) | while read how cmd; \
2788        do \
2789                case "$$how,$$cmd" in \
2790                *,git-citool | \
2791                *,git-gui | \
2792                *,git-help | \
2793                documented,gitattributes | \
2794                documented,gitignore | \
2795                documented,gitmodules | \
2796                documented,gitcli | \
2797                documented,git-tools | \
2798                documented,gitcore-tutorial | \
2799                documented,gitcvs-migration | \
2800                documented,gitdiffcore | \
2801                documented,gitglossary | \
2802                documented,githooks | \
2803                documented,gitrepository-layout | \
2804                documented,gitrevisions | \
2805                documented,gittutorial | \
2806                documented,gittutorial-2 | \
2807                documented,git-bisect-lk2009 | \
2808                documented,git-remote-helpers | \
2809                documented,gitworkflows | \
2810                sentinel,not,matching,is,ok ) continue ;; \
2811                esac; \
2812                case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2813                *" $$cmd "*)    ;; \
2814                *) echo "removed but $$how: $$cmd" ;; \
2815                esac; \
2816        done ) | sort
2817
2818### Make sure built-ins do not have dups and listed in git.c
2819#
2820check-builtins::
2821        ./check-builtins.sh
2822
2823### Test suite coverage testing
2824#
2825.PHONY: coverage coverage-clean coverage-build coverage-report
2826
2827coverage:
2828        $(MAKE) coverage-build
2829        $(MAKE) coverage-report
2830
2831object_dirs := $(sort $(dir $(OBJECTS)))
2832coverage-clean:
2833        $(RM) $(addsuffix *.gcov,$(object_dirs))
2834        $(RM) $(addsuffix *.gcda,$(object_dirs))
2835        $(RM) $(addsuffix *.gcno,$(object_dirs))
2836        $(RM) coverage-untested-functions
2837        $(RM) -r cover_db/
2838        $(RM) -r cover_db_html/
2839
2840COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2841COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2842GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2843
2844coverage-build: coverage-clean
2845        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2846        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2847                -j1 test
2848
2849coverage-report:
2850        $(QUIET_GCOV)for dir in $(object_dirs); do \
2851                $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2852        done
2853
2854coverage-untested-functions: coverage-report
2855        grep '^function.*called 0 ' *.c.gcov \
2856                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2857                > coverage-untested-functions
2858
2859cover_db: coverage-report
2860        gcov2perl -db cover_db *.gcov
2861
2862cover_db_html: cover_db
2863        cover -report html -outputdir cover_db_html cover_db
2864