Andrew's git / gitweb.git / Makefile
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Makefileon commit Merge branch 'maint' (83b10ca)
   1# The default target of this Makefile is...
   2all::
   3
   4# Define V=1 to have a more verbose compile.
   5#
   6# Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
   7#
   8# Define SANE_TOOL_PATH to a colon-separated list of paths to prepend
   9# to PATH if your tools in /usr/bin are broken.
  10#
  11# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  12# or vsnprintf() return -1 instead of number of characters which would
  13# have been written to the final string if enough space had been available.
  14#
  15# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  16# when attempting to read from an fopen'ed directory.
  17#
  18# Define NO_OPENSSL environment variable if you do not have OpenSSL.
  19# This also implies BLK_SHA1.
  20#
  21# Define NO_CURL if you do not have libcurl installed.  git-http-pull and
  22# git-http-push are not built, and you cannot use http:// and https://
  23# transports.
  24#
  25# Define CURLDIR=/foo/bar if your curl header and library files are in
  26# /foo/bar/include and /foo/bar/lib directories.
  27#
  28# Define NO_EXPAT if you do not have expat installed.  git-http-push is
  29# not built, and you cannot push using http:// and https:// transports.
  30#
  31# Define EXPATDIR=/foo/bar if your expat header and library files are in
  32# /foo/bar/include and /foo/bar/lib directories.
  33#
  34# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  35#
  36# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  37# d_type in struct dirent (latest Cygwin -- will be fixed soonish).
  38#
  39# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  40# do not support the 'size specifiers' introduced by C99, namely ll, hh,
  41# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  42# some C compilers supported these specifiers prior to C99 as an extension.
  43#
  44# Define NO_STRCASESTR if you don't have strcasestr.
  45#
  46# Define NO_MEMMEM if you don't have memmem.
  47#
  48# Define NO_STRLCPY if you don't have strlcpy.
  49#
  50# Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  51# If your compiler also does not support long long or does not have
  52# strtoull, define NO_STRTOULL.
  53#
  54# Define NO_SETENV if you don't have setenv in the C library.
  55#
  56# Define NO_UNSETENV if you don't have unsetenv in the C library.
  57#
  58# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  59#
  60# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  61#
  62# Define NO_LIBGEN_H if you don't have libgen.h.
  63#
  64# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  65#
  66# Define NO_SYS_SELECT_H if you don't have sys/select.h.
  67#
  68# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  69# Enable it on Windows.  By default, symrefs are still used.
  70#
  71# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  72# tests.  These tests take up a significant amount of the total test time
  73# but are not needed unless you plan to talk to SVN repos.
  74#
  75# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  76# installed in /sw, but don't want GIT to link against any libraries
  77# installed there.  If defined you may specify your own (or Fink's)
  78# include directories and library directories by defining CFLAGS
  79# and LDFLAGS appropriately.
  80#
  81# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  82# have DarwinPorts installed in /opt/local, but don't want GIT to
  83# link against any libraries installed there.  If defined you may
  84# specify your own (or DarwinPort's) include directories and
  85# library directories by defining CFLAGS and LDFLAGS appropriately.
  86#
  87# Define BLK_SHA1 environment variable if you want the C version
  88# of the SHA1 that assumes you can do unaligned 32-bit loads and
  89# have a fast htonl() function.
  90#
  91# Define PPC_SHA1 environment variable when running make to make use of
  92# a bundled SHA1 routine optimized for PowerPC.
  93#
  94# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
  95#
  96# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
  97#
  98# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  99#
 100# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 101# Patrick Mauritz).
 102#
 103# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 104# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 105# inet_ntop and inet_pton additionally reside there.
 106#
 107# Define NO_MMAP if you want to avoid mmap.
 108#
 109# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 110#
 111# Define NO_PREAD if you have a problem with pread() system call (e.g.
 112# cygwin.dll before v1.5.22).
 113#
 114# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 115# generally faster on your platform than accessing the working directory.
 116#
 117# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 118# the executable mode bit, but doesn't really do so.
 119#
 120# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 121#
 122# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 123# sockaddr_storage.
 124#
 125# Define NO_ICONV if your libc does not properly support iconv.
 126#
 127# Define OLD_ICONV if your library has an old iconv(), where the second
 128# (input buffer pointer) parameter is declared with type (const char **).
 129#
 130# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 131#
 132# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 133# that tells runtime paths to dynamic libraries;
 134# "-Wl,-rpath=/path/lib" is used instead.
 135#
 136# Define USE_NSEC below if you want git to care about sub-second file mtimes
 137# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 138# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 139# randomly break unless your underlying filesystem supports those sub-second
 140# times (my ext3 doesn't).
 141#
 142# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 143# "st_ctim"
 144#
 145# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 146# available.  This automatically turns USE_NSEC off.
 147#
 148# Define USE_STDEV below if you want git to care about the underlying device
 149# change being considered an inode change from the update-index perspective.
 150#
 151# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 152# field that counts the on-disk footprint in 512-byte blocks.
 153#
 154# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 155#
 156# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 157# (not v1.73 or v1.71).
 158#
 159# Define ASCIIDOC_NO_ROFF if your DocBook XSL escapes raw roff directives
 160# (versions 1.72 and later and 1.68.1 and earlier).
 161#
 162# Define GNU_ROFF if your target system uses GNU groff.  This forces
 163# apostrophes to be ASCII so that cut&pasting examples to the shell
 164# will work.
 165#
 166# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 167# MakeMaker (e.g. using ActiveState under Cygwin).
 168#
 169# Define NO_PERL if you do not want Perl scripts or libraries at all.
 170#
 171# Define NO_PYTHON if you do not want Python scripts or libraries at all.
 172#
 173# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 174#
 175# The TCL_PATH variable governs the location of the Tcl interpreter
 176# used to optimize git-gui for your system.  Only used if NO_TCLTK
 177# is not set.  Defaults to the bare 'tclsh'.
 178#
 179# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 180# If not set it defaults to the bare 'wish'. If it is set to the empty
 181# string then NO_TCLTK will be forced (this is used by configure script).
 182#
 183# Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
 184# parallel delta searching when packing objects.
 185#
 186# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 187# is a simplified version of the merge sort used in glibc. This is
 188# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 189#
 190# Define NO_EXTERNAL_GREP if you don't want "git grep" to ever call
 191# your external grep (e.g., if your system lacks grep, if its grep is
 192# broken, or spawning external process is slower than built-in grep git has).
 193#
 194# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 195# information on a not yet closed file that lstat would return for the same
 196# file after it was closed.
 197#
 198# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 199# when hardlinking a file to another name and unlinking the original file right
 200# away (some NTFS drivers seem to zero the contents in that scenario).
 201#
 202# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 203# programs as a tar, where bin/ and libexec/ might be on different file systems.
 204#
 205# Define USE_NED_ALLOCATOR if you want to replace the platforms default
 206# memory allocators with the nedmalloc allocator written by Niall Douglas.
 207#
 208# Define NO_REGEX if you have no or inferior regex support in your C library.
 209#
 210# Define JSMIN to point to JavaScript minifier that functions as
 211# a filter to have gitweb.js minified.
 212#
 213# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 214# you want to use something different.  The value will be interpreted by the
 215# shell at runtime when it is used.
 216#
 217# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 218# want to use something different.  The value will be interpreted by the shell
 219# if necessary when it is used.  Examples:
 220#
 221#   DEFAULT_EDITOR='~/bin/vi',
 222#   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 223#   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 224
 225GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 226        @$(SHELL_PATH) ./GIT-VERSION-GEN
 227-include GIT-VERSION-FILE
 228
 229uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 230uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 231uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 232uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 233uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 234uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 235
 236ifdef MSVC
 237        # avoid the MingW and Cygwin configuration sections
 238        uname_S := Windows
 239        uname_O := Windows
 240endif
 241
 242# CFLAGS and LDFLAGS are for the users to override from the command line.
 243
 244CFLAGS = -g -O2 -Wall
 245LDFLAGS =
 246ALL_CFLAGS = $(CFLAGS)
 247ALL_LDFLAGS = $(LDFLAGS)
 248STRIP ?= strip
 249
 250# Among the variables below, these:
 251#   gitexecdir
 252#   template_dir
 253#   mandir
 254#   infodir
 255#   htmldir
 256#   ETC_GITCONFIG (but not sysconfdir)
 257# can be specified as a relative path some/where/else;
 258# this is interpreted as relative to $(prefix) and "git" at
 259# runtime figures out where they are based on the path to the executable.
 260# This can help installing the suite in a relocatable way.
 261
 262prefix = $(HOME)
 263bindir_relative = bin
 264bindir = $(prefix)/$(bindir_relative)
 265mandir = share/man
 266infodir = share/info
 267gitexecdir = libexec/git-core
 268sharedir = $(prefix)/share
 269template_dir = share/git-core/templates
 270htmldir = share/doc/git-doc
 271ifeq ($(prefix),/usr)
 272sysconfdir = /etc
 273ETC_GITCONFIG = $(sysconfdir)/gitconfig
 274else
 275sysconfdir = $(prefix)/etc
 276ETC_GITCONFIG = etc/gitconfig
 277endif
 278lib = lib
 279# DESTDIR=
 280pathsep = :
 281
 282# JavaScript minifier invocation that can function as filter
 283JSMIN =
 284
 285# default configuration for gitweb
 286GITWEB_CONFIG = gitweb_config.perl
 287GITWEB_CONFIG_SYSTEM = /etc/gitweb.conf
 288GITWEB_HOME_LINK_STR = projects
 289GITWEB_SITENAME =
 290GITWEB_PROJECTROOT = /pub/git
 291GITWEB_PROJECT_MAXDEPTH = 2007
 292GITWEB_EXPORT_OK =
 293GITWEB_STRICT_EXPORT =
 294GITWEB_BASE_URL =
 295GITWEB_LIST =
 296GITWEB_HOMETEXT = indextext.html
 297GITWEB_CSS = gitweb.css
 298GITWEB_LOGO = git-logo.png
 299GITWEB_FAVICON = git-favicon.png
 300ifdef JSMIN
 301GITWEB_JS = gitweb.min.js
 302else
 303GITWEB_JS = gitweb.js
 304endif
 305GITWEB_SITE_HEADER =
 306GITWEB_SITE_FOOTER =
 307
 308export prefix bindir sharedir sysconfdir
 309
 310CC = gcc
 311AR = ar
 312RM = rm -f
 313TAR = tar
 314FIND = find
 315INSTALL = install
 316RPMBUILD = rpmbuild
 317TCL_PATH = tclsh
 318TCLTK_PATH = wish
 319PTHREAD_LIBS = -lpthread
 320
 321export TCL_PATH TCLTK_PATH
 322
 323# sparse is architecture-neutral, which means that we need to tell it
 324# explicitly what architecture to check for. Fix this up for yours..
 325SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 326
 327
 328
 329### --- END CONFIGURATION SECTION ---
 330
 331# Those must not be GNU-specific; they are shared with perl/ which may
 332# be built by a different compiler. (Note that this is an artifact now
 333# but it still might be nice to keep that distinction.)
 334BASIC_CFLAGS =
 335BASIC_LDFLAGS =
 336
 337# Guard against environment variables
 338BUILTIN_OBJS =
 339BUILT_INS =
 340COMPAT_CFLAGS =
 341COMPAT_OBJS =
 342LIB_H =
 343LIB_OBJS =
 344PROGRAMS =
 345SCRIPT_PERL =
 346SCRIPT_PYTHON =
 347SCRIPT_SH =
 348TEST_PROGRAMS =
 349
 350SCRIPT_SH += git-am.sh
 351SCRIPT_SH += git-bisect.sh
 352SCRIPT_SH += git-difftool--helper.sh
 353SCRIPT_SH += git-filter-branch.sh
 354SCRIPT_SH += git-lost-found.sh
 355SCRIPT_SH += git-merge-octopus.sh
 356SCRIPT_SH += git-merge-one-file.sh
 357SCRIPT_SH += git-merge-resolve.sh
 358SCRIPT_SH += git-mergetool.sh
 359SCRIPT_SH += git-mergetool--lib.sh
 360SCRIPT_SH += git-notes.sh
 361SCRIPT_SH += git-parse-remote.sh
 362SCRIPT_SH += git-pull.sh
 363SCRIPT_SH += git-quiltimport.sh
 364SCRIPT_SH += git-rebase--interactive.sh
 365SCRIPT_SH += git-rebase.sh
 366SCRIPT_SH += git-repack.sh
 367SCRIPT_SH += git-request-pull.sh
 368SCRIPT_SH += git-sh-setup.sh
 369SCRIPT_SH += git-stash.sh
 370SCRIPT_SH += git-submodule.sh
 371SCRIPT_SH += git-web--browse.sh
 372
 373SCRIPT_PERL += git-add--interactive.perl
 374SCRIPT_PERL += git-difftool.perl
 375SCRIPT_PERL += git-archimport.perl
 376SCRIPT_PERL += git-cvsexportcommit.perl
 377SCRIPT_PERL += git-cvsimport.perl
 378SCRIPT_PERL += git-cvsserver.perl
 379SCRIPT_PERL += git-relink.perl
 380SCRIPT_PERL += git-send-email.perl
 381SCRIPT_PERL += git-svn.perl
 382
 383SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 384          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 385          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 386          git-instaweb
 387
 388# Empty...
 389EXTRA_PROGRAMS =
 390
 391# ... and all the rest that could be moved out of bindir to gitexecdir
 392PROGRAMS += $(EXTRA_PROGRAMS)
 393PROGRAMS += git-fast-import$X
 394PROGRAMS += git-hash-object$X
 395PROGRAMS += git-imap-send$X
 396PROGRAMS += git-index-pack$X
 397PROGRAMS += git-merge-index$X
 398PROGRAMS += git-merge-tree$X
 399PROGRAMS += git-mktag$X
 400PROGRAMS += git-pack-redundant$X
 401PROGRAMS += git-patch-id$X
 402PROGRAMS += git-shell$X
 403PROGRAMS += git-show-index$X
 404PROGRAMS += git-unpack-file$X
 405PROGRAMS += git-upload-pack$X
 406PROGRAMS += git-var$X
 407PROGRAMS += git-http-backend$X
 408
 409# List built-in command $C whose implementation cmd_$C() is not in
 410# builtin-$C.o but is linked in as part of some other command.
 411BUILT_INS += $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 412
 413BUILT_INS += git-cherry$X
 414BUILT_INS += git-cherry-pick$X
 415BUILT_INS += git-format-patch$X
 416BUILT_INS += git-fsck-objects$X
 417BUILT_INS += git-get-tar-commit-id$X
 418BUILT_INS += git-init$X
 419BUILT_INS += git-merge-subtree$X
 420BUILT_INS += git-peek-remote$X
 421BUILT_INS += git-repo-config$X
 422BUILT_INS += git-show$X
 423BUILT_INS += git-stage$X
 424BUILT_INS += git-status$X
 425BUILT_INS += git-whatchanged$X
 426
 427# what 'all' will build and 'install' will install in gitexecdir,
 428# excluding programs for built-in commands
 429ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 430
 431# what 'all' will build but not install in gitexecdir
 432OTHER_PROGRAMS = git$X
 433
 434# what test wrappers are needed and 'install' will install, in bindir
 435BINDIR_PROGRAMS_NEED_X += git
 436BINDIR_PROGRAMS_NEED_X += git-upload-pack
 437BINDIR_PROGRAMS_NEED_X += git-receive-pack
 438BINDIR_PROGRAMS_NEED_X += git-upload-archive
 439BINDIR_PROGRAMS_NEED_X += git-shell
 440
 441BINDIR_PROGRAMS_NO_X += git-cvsserver
 442
 443# Set paths to tools early so that they can be used for version tests.
 444ifndef SHELL_PATH
 445        SHELL_PATH = /bin/sh
 446endif
 447ifndef PERL_PATH
 448        PERL_PATH = /usr/bin/perl
 449endif
 450ifndef PYTHON_PATH
 451        PYTHON_PATH = /usr/bin/python
 452endif
 453
 454export PERL_PATH
 455export PYTHON_PATH
 456
 457LIB_FILE=libgit.a
 458XDIFF_LIB=xdiff/lib.a
 459
 460LIB_H += advice.h
 461LIB_H += archive.h
 462LIB_H += attr.h
 463LIB_H += blob.h
 464LIB_H += builtin.h
 465LIB_H += cache.h
 466LIB_H += cache-tree.h
 467LIB_H += commit.h
 468LIB_H += compat/bswap.h
 469LIB_H += compat/cygwin.h
 470LIB_H += compat/mingw.h
 471LIB_H += csum-file.h
 472LIB_H += decorate.h
 473LIB_H += delta.h
 474LIB_H += diffcore.h
 475LIB_H += diff.h
 476LIB_H += dir.h
 477LIB_H += fsck.h
 478LIB_H += git-compat-util.h
 479LIB_H += graph.h
 480LIB_H += grep.h
 481LIB_H += hash.h
 482LIB_H += help.h
 483LIB_H += levenshtein.h
 484LIB_H += list-objects.h
 485LIB_H += ll-merge.h
 486LIB_H += log-tree.h
 487LIB_H += mailmap.h
 488LIB_H += merge-recursive.h
 489LIB_H += notes.h
 490LIB_H += object.h
 491LIB_H += pack.h
 492LIB_H += pack-refs.h
 493LIB_H += pack-revindex.h
 494LIB_H += parse-options.h
 495LIB_H += patch-ids.h
 496LIB_H += pkt-line.h
 497LIB_H += progress.h
 498LIB_H += quote.h
 499LIB_H += reflog-walk.h
 500LIB_H += refs.h
 501LIB_H += remote.h
 502LIB_H += rerere.h
 503LIB_H += revision.h
 504LIB_H += run-command.h
 505LIB_H += sha1-lookup.h
 506LIB_H += sideband.h
 507LIB_H += sigchain.h
 508LIB_H += strbuf.h
 509LIB_H += string-list.h
 510LIB_H += submodule.h
 511LIB_H += tag.h
 512LIB_H += transport.h
 513LIB_H += tree.h
 514LIB_H += tree-walk.h
 515LIB_H += unpack-trees.h
 516LIB_H += userdiff.h
 517LIB_H += utf8.h
 518LIB_H += wt-status.h
 519
 520LIB_OBJS += abspath.o
 521LIB_OBJS += advice.o
 522LIB_OBJS += alias.o
 523LIB_OBJS += alloc.o
 524LIB_OBJS += archive.o
 525LIB_OBJS += archive-tar.o
 526LIB_OBJS += archive-zip.o
 527LIB_OBJS += attr.o
 528LIB_OBJS += base85.o
 529LIB_OBJS += bisect.o
 530LIB_OBJS += blob.o
 531LIB_OBJS += branch.o
 532LIB_OBJS += bundle.o
 533LIB_OBJS += cache-tree.o
 534LIB_OBJS += color.o
 535LIB_OBJS += combine-diff.o
 536LIB_OBJS += commit.o
 537LIB_OBJS += config.o
 538LIB_OBJS += connect.o
 539LIB_OBJS += convert.o
 540LIB_OBJS += copy.o
 541LIB_OBJS += csum-file.o
 542LIB_OBJS += ctype.o
 543LIB_OBJS += date.o
 544LIB_OBJS += decorate.o
 545LIB_OBJS += diffcore-break.o
 546LIB_OBJS += diffcore-delta.o
 547LIB_OBJS += diffcore-order.o
 548LIB_OBJS += diffcore-pickaxe.o
 549LIB_OBJS += diffcore-rename.o
 550LIB_OBJS += diff-delta.o
 551LIB_OBJS += diff-lib.o
 552LIB_OBJS += diff-no-index.o
 553LIB_OBJS += diff.o
 554LIB_OBJS += dir.o
 555LIB_OBJS += editor.o
 556LIB_OBJS += entry.o
 557LIB_OBJS += environment.o
 558LIB_OBJS += exec_cmd.o
 559LIB_OBJS += fsck.o
 560LIB_OBJS += graph.o
 561LIB_OBJS += grep.o
 562LIB_OBJS += hash.o
 563LIB_OBJS += help.o
 564LIB_OBJS += ident.o
 565LIB_OBJS += levenshtein.o
 566LIB_OBJS += list-objects.o
 567LIB_OBJS += ll-merge.o
 568LIB_OBJS += lockfile.o
 569LIB_OBJS += log-tree.o
 570LIB_OBJS += mailmap.o
 571LIB_OBJS += match-trees.o
 572LIB_OBJS += merge-file.o
 573LIB_OBJS += merge-recursive.o
 574LIB_OBJS += name-hash.o
 575LIB_OBJS += notes.o
 576LIB_OBJS += object.o
 577LIB_OBJS += pack-check.o
 578LIB_OBJS += pack-refs.o
 579LIB_OBJS += pack-revindex.o
 580LIB_OBJS += pack-write.o
 581LIB_OBJS += pager.o
 582LIB_OBJS += parse-options.o
 583LIB_OBJS += patch-delta.o
 584LIB_OBJS += patch-ids.o
 585LIB_OBJS += path.o
 586LIB_OBJS += pkt-line.o
 587LIB_OBJS += preload-index.o
 588LIB_OBJS += pretty.o
 589LIB_OBJS += progress.o
 590LIB_OBJS += quote.o
 591LIB_OBJS += reachable.o
 592LIB_OBJS += read-cache.o
 593LIB_OBJS += reflog-walk.o
 594LIB_OBJS += refs.o
 595LIB_OBJS += remote.o
 596LIB_OBJS += replace_object.o
 597LIB_OBJS += rerere.o
 598LIB_OBJS += revision.o
 599LIB_OBJS += run-command.o
 600LIB_OBJS += server-info.o
 601LIB_OBJS += setup.o
 602LIB_OBJS += sha1-lookup.o
 603LIB_OBJS += sha1_file.o
 604LIB_OBJS += sha1_name.o
 605LIB_OBJS += shallow.o
 606LIB_OBJS += sideband.o
 607LIB_OBJS += sigchain.o
 608LIB_OBJS += strbuf.o
 609LIB_OBJS += string-list.o
 610LIB_OBJS += submodule.o
 611LIB_OBJS += symlinks.o
 612LIB_OBJS += tag.o
 613LIB_OBJS += trace.o
 614LIB_OBJS += transport.o
 615LIB_OBJS += transport-helper.o
 616LIB_OBJS += tree-diff.o
 617LIB_OBJS += tree.o
 618LIB_OBJS += tree-walk.o
 619LIB_OBJS += unpack-trees.o
 620LIB_OBJS += usage.o
 621LIB_OBJS += userdiff.o
 622LIB_OBJS += utf8.o
 623LIB_OBJS += walker.o
 624LIB_OBJS += wrapper.o
 625LIB_OBJS += write_or_die.o
 626LIB_OBJS += ws.o
 627LIB_OBJS += wt-status.o
 628LIB_OBJS += xdiff-interface.o
 629
 630BUILTIN_OBJS += builtin-add.o
 631BUILTIN_OBJS += builtin-annotate.o
 632BUILTIN_OBJS += builtin-apply.o
 633BUILTIN_OBJS += builtin-archive.o
 634BUILTIN_OBJS += builtin-bisect--helper.o
 635BUILTIN_OBJS += builtin-blame.o
 636BUILTIN_OBJS += builtin-branch.o
 637BUILTIN_OBJS += builtin-bundle.o
 638BUILTIN_OBJS += builtin-cat-file.o
 639BUILTIN_OBJS += builtin-check-attr.o
 640BUILTIN_OBJS += builtin-check-ref-format.o
 641BUILTIN_OBJS += builtin-checkout-index.o
 642BUILTIN_OBJS += builtin-checkout.o
 643BUILTIN_OBJS += builtin-clean.o
 644BUILTIN_OBJS += builtin-clone.o
 645BUILTIN_OBJS += builtin-commit-tree.o
 646BUILTIN_OBJS += builtin-commit.o
 647BUILTIN_OBJS += builtin-config.o
 648BUILTIN_OBJS += builtin-count-objects.o
 649BUILTIN_OBJS += builtin-describe.o
 650BUILTIN_OBJS += builtin-diff-files.o
 651BUILTIN_OBJS += builtin-diff-index.o
 652BUILTIN_OBJS += builtin-diff-tree.o
 653BUILTIN_OBJS += builtin-diff.o
 654BUILTIN_OBJS += builtin-fast-export.o
 655BUILTIN_OBJS += builtin-fetch-pack.o
 656BUILTIN_OBJS += builtin-fetch.o
 657BUILTIN_OBJS += builtin-fmt-merge-msg.o
 658BUILTIN_OBJS += builtin-for-each-ref.o
 659BUILTIN_OBJS += builtin-fsck.o
 660BUILTIN_OBJS += builtin-gc.o
 661BUILTIN_OBJS += builtin-grep.o
 662BUILTIN_OBJS += builtin-help.o
 663BUILTIN_OBJS += builtin-init-db.o
 664BUILTIN_OBJS += builtin-log.o
 665BUILTIN_OBJS += builtin-ls-files.o
 666BUILTIN_OBJS += builtin-ls-remote.o
 667BUILTIN_OBJS += builtin-ls-tree.o
 668BUILTIN_OBJS += builtin-mailinfo.o
 669BUILTIN_OBJS += builtin-mailsplit.o
 670BUILTIN_OBJS += builtin-merge.o
 671BUILTIN_OBJS += builtin-merge-base.o
 672BUILTIN_OBJS += builtin-merge-file.o
 673BUILTIN_OBJS += builtin-merge-ours.o
 674BUILTIN_OBJS += builtin-merge-recursive.o
 675BUILTIN_OBJS += builtin-mktree.o
 676BUILTIN_OBJS += builtin-mv.o
 677BUILTIN_OBJS += builtin-name-rev.o
 678BUILTIN_OBJS += builtin-pack-objects.o
 679BUILTIN_OBJS += builtin-pack-refs.o
 680BUILTIN_OBJS += builtin-prune-packed.o
 681BUILTIN_OBJS += builtin-prune.o
 682BUILTIN_OBJS += builtin-push.o
 683BUILTIN_OBJS += builtin-read-tree.o
 684BUILTIN_OBJS += builtin-receive-pack.o
 685BUILTIN_OBJS += builtin-reflog.o
 686BUILTIN_OBJS += builtin-remote.o
 687BUILTIN_OBJS += builtin-replace.o
 688BUILTIN_OBJS += builtin-rerere.o
 689BUILTIN_OBJS += builtin-reset.o
 690BUILTIN_OBJS += builtin-rev-list.o
 691BUILTIN_OBJS += builtin-rev-parse.o
 692BUILTIN_OBJS += builtin-revert.o
 693BUILTIN_OBJS += builtin-rm.o
 694BUILTIN_OBJS += builtin-send-pack.o
 695BUILTIN_OBJS += builtin-shortlog.o
 696BUILTIN_OBJS += builtin-show-branch.o
 697BUILTIN_OBJS += builtin-show-ref.o
 698BUILTIN_OBJS += builtin-stripspace.o
 699BUILTIN_OBJS += builtin-symbolic-ref.o
 700BUILTIN_OBJS += builtin-tag.o
 701BUILTIN_OBJS += builtin-tar-tree.o
 702BUILTIN_OBJS += builtin-unpack-objects.o
 703BUILTIN_OBJS += builtin-update-index.o
 704BUILTIN_OBJS += builtin-update-ref.o
 705BUILTIN_OBJS += builtin-update-server-info.o
 706BUILTIN_OBJS += builtin-upload-archive.o
 707BUILTIN_OBJS += builtin-verify-pack.o
 708BUILTIN_OBJS += builtin-verify-tag.o
 709BUILTIN_OBJS += builtin-write-tree.o
 710
 711GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 712EXTLIBS =
 713
 714#
 715# Platform specific tweaks
 716#
 717
 718# We choose to avoid "if .. else if .. else .. endif endif"
 719# because maintaining the nesting to match is a pain.  If
 720# we had "elif" things would have been much nicer...
 721
 722ifeq ($(uname_S),Linux)
 723        NO_STRLCPY = YesPlease
 724        NO_MKSTEMPS = YesPlease
 725        THREADED_DELTA_SEARCH = YesPlease
 726endif
 727ifeq ($(uname_S),GNU/kFreeBSD)
 728        NO_STRLCPY = YesPlease
 729        NO_MKSTEMPS = YesPlease
 730        THREADED_DELTA_SEARCH = YesPlease
 731endif
 732ifeq ($(uname_S),UnixWare)
 733        CC = cc
 734        NEEDS_SOCKET = YesPlease
 735        NEEDS_NSL = YesPlease
 736        NEEDS_SSL_WITH_CRYPTO = YesPlease
 737        NEEDS_LIBICONV = YesPlease
 738        SHELL_PATH = /usr/local/bin/bash
 739        NO_IPV6 = YesPlease
 740        NO_HSTRERROR = YesPlease
 741        NO_MKSTEMPS = YesPlease
 742        BASIC_CFLAGS += -Kthread
 743        BASIC_CFLAGS += -I/usr/local/include
 744        BASIC_LDFLAGS += -L/usr/local/lib
 745        INSTALL = ginstall
 746        TAR = gtar
 747        NO_STRCASESTR = YesPlease
 748        NO_MEMMEM = YesPlease
 749endif
 750ifeq ($(uname_S),SCO_SV)
 751        ifeq ($(uname_R),3.2)
 752                CFLAGS = -O2
 753        endif
 754        ifeq ($(uname_R),5)
 755                CC = cc
 756                BASIC_CFLAGS += -Kthread
 757        endif
 758        NEEDS_SOCKET = YesPlease
 759        NEEDS_NSL = YesPlease
 760        NEEDS_SSL_WITH_CRYPTO = YesPlease
 761        NEEDS_LIBICONV = YesPlease
 762        SHELL_PATH = /usr/bin/bash
 763        NO_IPV6 = YesPlease
 764        NO_HSTRERROR = YesPlease
 765        NO_MKSTEMPS = YesPlease
 766        BASIC_CFLAGS += -I/usr/local/include
 767        BASIC_LDFLAGS += -L/usr/local/lib
 768        NO_STRCASESTR = YesPlease
 769        NO_MEMMEM = YesPlease
 770        INSTALL = ginstall
 771        TAR = gtar
 772endif
 773ifeq ($(uname_S),Darwin)
 774        NEEDS_CRYPTO_WITH_SSL = YesPlease
 775        NEEDS_SSL_WITH_CRYPTO = YesPlease
 776        NEEDS_LIBICONV = YesPlease
 777        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 778                OLD_ICONV = UnfortunatelyYes
 779        endif
 780        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 781                NO_STRLCPY = YesPlease
 782        endif
 783        NO_MEMMEM = YesPlease
 784        THREADED_DELTA_SEARCH = YesPlease
 785        USE_ST_TIMESPEC = YesPlease
 786endif
 787ifeq ($(uname_S),SunOS)
 788        NEEDS_SOCKET = YesPlease
 789        NEEDS_NSL = YesPlease
 790        SHELL_PATH = /bin/bash
 791        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 792        NO_STRCASESTR = YesPlease
 793        NO_MEMMEM = YesPlease
 794        NO_MKDTEMP = YesPlease
 795        NO_MKSTEMPS = YesPlease
 796        NO_REGEX = YesPlease
 797        NO_EXTERNAL_GREP = YesPlease
 798        THREADED_DELTA_SEARCH = YesPlease
 799        ifeq ($(uname_R),5.7)
 800                NEEDS_RESOLV = YesPlease
 801                NO_IPV6 = YesPlease
 802                NO_SOCKADDR_STORAGE = YesPlease
 803                NO_UNSETENV = YesPlease
 804                NO_SETENV = YesPlease
 805                NO_STRLCPY = YesPlease
 806                NO_C99_FORMAT = YesPlease
 807                NO_STRTOUMAX = YesPlease
 808        endif
 809        ifeq ($(uname_R),5.8)
 810                NO_UNSETENV = YesPlease
 811                NO_SETENV = YesPlease
 812                NO_C99_FORMAT = YesPlease
 813                NO_STRTOUMAX = YesPlease
 814        endif
 815        ifeq ($(uname_R),5.9)
 816                NO_UNSETENV = YesPlease
 817                NO_SETENV = YesPlease
 818                NO_C99_FORMAT = YesPlease
 819                NO_STRTOUMAX = YesPlease
 820        endif
 821        INSTALL = /usr/ucb/install
 822        TAR = gtar
 823        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 824endif
 825ifeq ($(uname_O),Cygwin)
 826        NO_D_TYPE_IN_DIRENT = YesPlease
 827        NO_D_INO_IN_DIRENT = YesPlease
 828        NO_STRCASESTR = YesPlease
 829        NO_MEMMEM = YesPlease
 830        NO_MKSTEMPS = YesPlease
 831        NO_SYMLINK_HEAD = YesPlease
 832        NEEDS_LIBICONV = YesPlease
 833        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 834        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 835        OLD_ICONV = UnfortunatelyYes
 836        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 837        # There are conflicting reports about this.
 838        # On some boxes NO_MMAP is needed, and not so elsewhere.
 839        # Try commenting this out if you suspect MMAP is more efficient
 840        NO_MMAP = YesPlease
 841        NO_IPV6 = YesPlease
 842        X = .exe
 843        COMPAT_OBJS += compat/cygwin.o
 844        UNRELIABLE_FSTAT = UnfortunatelyYes
 845endif
 846ifeq ($(uname_S),FreeBSD)
 847        NEEDS_LIBICONV = YesPlease
 848        OLD_ICONV = YesPlease
 849        NO_MEMMEM = YesPlease
 850        BASIC_CFLAGS += -I/usr/local/include
 851        BASIC_LDFLAGS += -L/usr/local/lib
 852        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 853        USE_ST_TIMESPEC = YesPlease
 854        THREADED_DELTA_SEARCH = YesPlease
 855        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 856                PTHREAD_LIBS = -pthread
 857                NO_UINTMAX_T = YesPlease
 858                NO_STRTOUMAX = YesPlease
 859        endif
 860endif
 861ifeq ($(uname_S),OpenBSD)
 862        NO_STRCASESTR = YesPlease
 863        NO_MEMMEM = YesPlease
 864        USE_ST_TIMESPEC = YesPlease
 865        NEEDS_LIBICONV = YesPlease
 866        BASIC_CFLAGS += -I/usr/local/include
 867        BASIC_LDFLAGS += -L/usr/local/lib
 868        THREADED_DELTA_SEARCH = YesPlease
 869endif
 870ifeq ($(uname_S),NetBSD)
 871        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 872                NEEDS_LIBICONV = YesPlease
 873        endif
 874        BASIC_CFLAGS += -I/usr/pkg/include
 875        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 876        THREADED_DELTA_SEARCH = YesPlease
 877        USE_ST_TIMESPEC = YesPlease
 878        NO_MKSTEMPS = YesPlease
 879endif
 880ifeq ($(uname_S),AIX)
 881        NO_STRCASESTR=YesPlease
 882        NO_MEMMEM = YesPlease
 883        NO_MKDTEMP = YesPlease
 884        NO_MKSTEMPS = YesPlease
 885        NO_STRLCPY = YesPlease
 886        NO_NSEC = YesPlease
 887        FREAD_READS_DIRECTORIES = UnfortunatelyYes
 888        INTERNAL_QSORT = UnfortunatelyYes
 889        NEEDS_LIBICONV=YesPlease
 890        BASIC_CFLAGS += -D_LARGE_FILES
 891        ifneq ($(shell expr "$(uname_V)" : '[1234]'),1)
 892                THREADED_DELTA_SEARCH = YesPlease
 893        else
 894                NO_PTHREADS = YesPlease
 895        endif
 896endif
 897ifeq ($(uname_S),GNU)
 898        # GNU/Hurd
 899        NO_STRLCPY=YesPlease
 900        NO_MKSTEMPS = YesPlease
 901endif
 902ifeq ($(uname_S),IRIX)
 903        NO_SETENV = YesPlease
 904        NO_UNSETENV = YesPlease
 905        NO_STRCASESTR = YesPlease
 906        NO_MEMMEM = YesPlease
 907        NO_MKSTEMPS = YesPlease
 908        NO_MKDTEMP = YesPlease
 909        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 910        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 911        # git dies with a segmentation fault when trying to access the first
 912        # entry of a reflog.  The conservative choice is made to always set
 913        # NO_MMAP.  If you suspect that your compiler is not affected by this
 914        # issue, comment out the NO_MMAP statement.
 915        NO_MMAP = YesPlease
 916        NO_EXTERNAL_GREP = UnfortunatelyYes
 917        SNPRINTF_RETURNS_BOGUS = YesPlease
 918        SHELL_PATH = /usr/gnu/bin/bash
 919        NEEDS_LIBGEN = YesPlease
 920        THREADED_DELTA_SEARCH = YesPlease
 921endif
 922ifeq ($(uname_S),IRIX64)
 923        NO_SETENV=YesPlease
 924        NO_UNSETENV = YesPlease
 925        NO_STRCASESTR=YesPlease
 926        NO_MEMMEM = YesPlease
 927        NO_MKSTEMPS = YesPlease
 928        NO_MKDTEMP = YesPlease
 929        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 930        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 931        # git dies with a segmentation fault when trying to access the first
 932        # entry of a reflog.  The conservative choice is made to always set
 933        # NO_MMAP.  If you suspect that your compiler is not affected by this
 934        # issue, comment out the NO_MMAP statement.
 935        NO_MMAP = YesPlease
 936        NO_EXTERNAL_GREP = UnfortunatelyYes
 937        SNPRINTF_RETURNS_BOGUS = YesPlease
 938        SHELL_PATH=/usr/gnu/bin/bash
 939        NEEDS_LIBGEN = YesPlease
 940        THREADED_DELTA_SEARCH = YesPlease
 941endif
 942ifeq ($(uname_S),HP-UX)
 943        NO_IPV6=YesPlease
 944        NO_SETENV=YesPlease
 945        NO_STRCASESTR=YesPlease
 946        NO_MEMMEM = YesPlease
 947        NO_MKSTEMPS = YesPlease
 948        NO_STRLCPY = YesPlease
 949        NO_MKDTEMP = YesPlease
 950        NO_UNSETENV = YesPlease
 951        NO_HSTRERROR = YesPlease
 952        NO_SYS_SELECT_H = YesPlease
 953        SNPRINTF_RETURNS_BOGUS = YesPlease
 954endif
 955ifeq ($(uname_S),Windows)
 956        GIT_VERSION := $(GIT_VERSION).MSVC
 957        pathsep = ;
 958        NO_PREAD = YesPlease
 959        NEEDS_CRYPTO_WITH_SSL = YesPlease
 960        NO_LIBGEN_H = YesPlease
 961        NO_SYMLINK_HEAD = YesPlease
 962        NO_IPV6 = YesPlease
 963        NO_SETENV = YesPlease
 964        NO_UNSETENV = YesPlease
 965        NO_STRCASESTR = YesPlease
 966        NO_STRLCPY = YesPlease
 967        NO_MEMMEM = YesPlease
 968        # NEEDS_LIBICONV = YesPlease
 969        NO_ICONV = YesPlease
 970        NO_C99_FORMAT = YesPlease
 971        NO_STRTOUMAX = YesPlease
 972        NO_STRTOULL = YesPlease
 973        NO_MKDTEMP = YesPlease
 974        NO_MKSTEMPS = YesPlease
 975        SNPRINTF_RETURNS_BOGUS = YesPlease
 976        NO_SVN_TESTS = YesPlease
 977        NO_PERL_MAKEMAKER = YesPlease
 978        RUNTIME_PREFIX = YesPlease
 979        NO_POSIX_ONLY_PROGRAMS = YesPlease
 980        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 981        NO_NSEC = YesPlease
 982        USE_WIN32_MMAP = YesPlease
 983        # USE_NED_ALLOCATOR = YesPlease
 984        UNRELIABLE_FSTAT = UnfortunatelyYes
 985        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 986        NO_REGEX = YesPlease
 987        NO_CURL = YesPlease
 988        NO_PTHREADS = YesPlease
 989        BLK_SHA1 = YesPlease
 990
 991        CC = compat/vcbuild/scripts/clink.pl
 992        AR = compat/vcbuild/scripts/lib.pl
 993        CFLAGS =
 994        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
 995        COMPAT_OBJS = compat/msvc.o compat/fnmatch/fnmatch.o compat/winansi.o
 996        COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/fnmatch -Icompat/regex -Icompat/fnmatch -DSTRIP_EXTENSION=\".exe\"
 997        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
 998        EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
 999        lib =
1000ifndef DEBUG
1001        BASIC_CFLAGS += -GL -Os -MT
1002        BASIC_LDFLAGS += -LTCG
1003        AR += -LTCG
1004else
1005        BASIC_CFLAGS += -Zi -MTd
1006endif
1007        X = .exe
1008endif
1009ifneq (,$(findstring MINGW,$(uname_S)))
1010        pathsep = ;
1011        NO_PREAD = YesPlease
1012        NEEDS_CRYPTO_WITH_SSL = YesPlease
1013        NO_LIBGEN_H = YesPlease
1014        NO_SYMLINK_HEAD = YesPlease
1015        NO_SETENV = YesPlease
1016        NO_UNSETENV = YesPlease
1017        NO_STRCASESTR = YesPlease
1018        NO_STRLCPY = YesPlease
1019        NO_MEMMEM = YesPlease
1020        NEEDS_LIBICONV = YesPlease
1021        OLD_ICONV = YesPlease
1022        NO_C99_FORMAT = YesPlease
1023        NO_STRTOUMAX = YesPlease
1024        NO_MKDTEMP = YesPlease
1025        NO_MKSTEMPS = YesPlease
1026        SNPRINTF_RETURNS_BOGUS = YesPlease
1027        NO_SVN_TESTS = YesPlease
1028        NO_PERL_MAKEMAKER = YesPlease
1029        RUNTIME_PREFIX = YesPlease
1030        NO_POSIX_ONLY_PROGRAMS = YesPlease
1031        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1032        NO_NSEC = YesPlease
1033        USE_WIN32_MMAP = YesPlease
1034        USE_NED_ALLOCATOR = YesPlease
1035        UNRELIABLE_FSTAT = UnfortunatelyYes
1036        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1037        NO_REGEX = YesPlease
1038        BLK_SHA1 = YesPlease
1039        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch
1040        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1041        COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o
1042        EXTLIBS += -lws2_32
1043        X = .exe
1044ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1045        htmldir=doc/git/html/
1046        prefix =
1047        INSTALL = /bin/install
1048        EXTLIBS += /mingw/lib/libz.a
1049        NO_R_TO_GCC_LINKER = YesPlease
1050        INTERNAL_QSORT = YesPlease
1051        THREADED_DELTA_SEARCH = YesPlease
1052else
1053        NO_CURL = YesPlease
1054        NO_PTHREADS = YesPlease
1055endif
1056endif
1057
1058-include config.mak.autogen
1059-include config.mak
1060
1061ifdef SANE_TOOL_PATH
1062SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1063BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1064PATH := $(SANE_TOOL_PATH):${PATH}
1065else
1066BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1067endif
1068
1069ifeq ($(uname_S),Darwin)
1070        ifndef NO_FINK
1071                ifeq ($(shell test -d /sw/lib && echo y),y)
1072                        BASIC_CFLAGS += -I/sw/include
1073                        BASIC_LDFLAGS += -L/sw/lib
1074                endif
1075        endif
1076        ifndef NO_DARWIN_PORTS
1077                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1078                        BASIC_CFLAGS += -I/opt/local/include
1079                        BASIC_LDFLAGS += -L/opt/local/lib
1080                endif
1081        endif
1082        PTHREAD_LIBS =
1083endif
1084
1085ifndef CC_LD_DYNPATH
1086        ifdef NO_R_TO_GCC_LINKER
1087                # Some gcc does not accept and pass -R to the linker to specify
1088                # the runtime dynamic library path.
1089                CC_LD_DYNPATH = -Wl,-rpath,
1090        else
1091                CC_LD_DYNPATH = -R
1092        endif
1093endif
1094
1095ifdef NO_LIBGEN_H
1096        COMPAT_CFLAGS += -DNO_LIBGEN_H
1097        COMPAT_OBJS += compat/basename.o
1098endif
1099
1100ifdef NO_CURL
1101        BASIC_CFLAGS += -DNO_CURL
1102else
1103        ifdef CURLDIR
1104                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1105                BASIC_CFLAGS += -I$(CURLDIR)/include
1106                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1107        else
1108                CURL_LIBCURL = -lcurl
1109        endif
1110        PROGRAMS += git-remote-curl$X git-http-fetch$X
1111        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1112        ifeq "$(curl_check)" "070908"
1113                ifndef NO_EXPAT
1114                        PROGRAMS += git-http-push$X
1115                endif
1116        endif
1117        ifndef NO_EXPAT
1118                ifdef EXPATDIR
1119                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1120                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1121                else
1122                        EXPAT_LIBEXPAT = -lexpat
1123                endif
1124        endif
1125endif
1126
1127ifdef ZLIB_PATH
1128        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1129        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1130endif
1131EXTLIBS += -lz
1132
1133ifndef NO_POSIX_ONLY_PROGRAMS
1134        PROGRAMS += git-daemon$X
1135endif
1136ifndef NO_OPENSSL
1137        OPENSSL_LIBSSL = -lssl
1138        ifdef OPENSSLDIR
1139                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1140                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1141        else
1142                OPENSSL_LINK =
1143        endif
1144        ifdef NEEDS_CRYPTO_WITH_SSL
1145                OPENSSL_LINK += -lcrypto
1146        endif
1147else
1148        BASIC_CFLAGS += -DNO_OPENSSL
1149        BLK_SHA1 = 1
1150        OPENSSL_LIBSSL =
1151endif
1152ifdef NEEDS_SSL_WITH_CRYPTO
1153        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1154else
1155        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1156endif
1157ifdef NEEDS_LIBICONV
1158        ifdef ICONVDIR
1159                BASIC_CFLAGS += -I$(ICONVDIR)/include
1160                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1161        else
1162                ICONV_LINK =
1163        endif
1164        EXTLIBS += $(ICONV_LINK) -liconv
1165endif
1166ifdef NEEDS_LIBGEN
1167        EXTLIBS += -lgen
1168endif
1169ifdef NEEDS_SOCKET
1170        EXTLIBS += -lsocket
1171endif
1172ifdef NEEDS_NSL
1173        EXTLIBS += -lnsl
1174endif
1175ifdef NEEDS_RESOLV
1176        EXTLIBS += -lresolv
1177endif
1178ifdef NO_D_TYPE_IN_DIRENT
1179        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1180endif
1181ifdef NO_D_INO_IN_DIRENT
1182        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1183endif
1184ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1185        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1186endif
1187ifdef USE_NSEC
1188        BASIC_CFLAGS += -DUSE_NSEC
1189endif
1190ifdef USE_ST_TIMESPEC
1191        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1192endif
1193ifdef NO_NSEC
1194        BASIC_CFLAGS += -DNO_NSEC
1195endif
1196ifdef NO_C99_FORMAT
1197        BASIC_CFLAGS += -DNO_C99_FORMAT
1198endif
1199ifdef SNPRINTF_RETURNS_BOGUS
1200        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1201        COMPAT_OBJS += compat/snprintf.o
1202endif
1203ifdef FREAD_READS_DIRECTORIES
1204        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1205        COMPAT_OBJS += compat/fopen.o
1206endif
1207ifdef NO_SYMLINK_HEAD
1208        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1209endif
1210ifdef NO_STRCASESTR
1211        COMPAT_CFLAGS += -DNO_STRCASESTR
1212        COMPAT_OBJS += compat/strcasestr.o
1213endif
1214ifdef NO_STRLCPY
1215        COMPAT_CFLAGS += -DNO_STRLCPY
1216        COMPAT_OBJS += compat/strlcpy.o
1217endif
1218ifdef NO_STRTOUMAX
1219        COMPAT_CFLAGS += -DNO_STRTOUMAX
1220        COMPAT_OBJS += compat/strtoumax.o
1221endif
1222ifdef NO_STRTOULL
1223        COMPAT_CFLAGS += -DNO_STRTOULL
1224endif
1225ifdef NO_SETENV
1226        COMPAT_CFLAGS += -DNO_SETENV
1227        COMPAT_OBJS += compat/setenv.o
1228endif
1229ifdef NO_MKDTEMP
1230        COMPAT_CFLAGS += -DNO_MKDTEMP
1231        COMPAT_OBJS += compat/mkdtemp.o
1232endif
1233ifdef NO_MKSTEMPS
1234        COMPAT_CFLAGS += -DNO_MKSTEMPS
1235        COMPAT_OBJS += compat/mkstemps.o
1236endif
1237ifdef NO_UNSETENV
1238        COMPAT_CFLAGS += -DNO_UNSETENV
1239        COMPAT_OBJS += compat/unsetenv.o
1240endif
1241ifdef NO_SYS_SELECT_H
1242        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1243endif
1244ifdef NO_MMAP
1245        COMPAT_CFLAGS += -DNO_MMAP
1246        COMPAT_OBJS += compat/mmap.o
1247else
1248        ifdef USE_WIN32_MMAP
1249                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1250                COMPAT_OBJS += compat/win32mmap.o
1251        endif
1252endif
1253ifdef OBJECT_CREATION_USES_RENAMES
1254        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1255endif
1256ifdef NO_PREAD
1257        COMPAT_CFLAGS += -DNO_PREAD
1258        COMPAT_OBJS += compat/pread.o
1259endif
1260ifdef NO_FAST_WORKING_DIRECTORY
1261        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1262endif
1263ifdef NO_TRUSTABLE_FILEMODE
1264        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1265endif
1266ifdef NO_IPV6
1267        BASIC_CFLAGS += -DNO_IPV6
1268endif
1269ifdef NO_UINTMAX_T
1270        BASIC_CFLAGS += -Duintmax_t=uint32_t
1271endif
1272ifdef NO_SOCKADDR_STORAGE
1273ifdef NO_IPV6
1274        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1275else
1276        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1277endif
1278endif
1279ifdef NO_INET_NTOP
1280        LIB_OBJS += compat/inet_ntop.o
1281endif
1282ifdef NO_INET_PTON
1283        LIB_OBJS += compat/inet_pton.o
1284endif
1285
1286ifdef NO_ICONV
1287        BASIC_CFLAGS += -DNO_ICONV
1288endif
1289
1290ifdef OLD_ICONV
1291        BASIC_CFLAGS += -DOLD_ICONV
1292endif
1293
1294ifdef NO_DEFLATE_BOUND
1295        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1296endif
1297
1298ifdef BLK_SHA1
1299        SHA1_HEADER = "block-sha1/sha1.h"
1300        LIB_OBJS += block-sha1/sha1.o
1301else
1302ifdef PPC_SHA1
1303        SHA1_HEADER = "ppc/sha1.h"
1304        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1305else
1306        SHA1_HEADER = <openssl/sha.h>
1307        EXTLIBS += $(LIB_4_CRYPTO)
1308endif
1309endif
1310ifdef NO_PERL_MAKEMAKER
1311        export NO_PERL_MAKEMAKER
1312endif
1313ifdef NO_HSTRERROR
1314        COMPAT_CFLAGS += -DNO_HSTRERROR
1315        COMPAT_OBJS += compat/hstrerror.o
1316endif
1317ifdef NO_MEMMEM
1318        COMPAT_CFLAGS += -DNO_MEMMEM
1319        COMPAT_OBJS += compat/memmem.o
1320endif
1321ifdef INTERNAL_QSORT
1322        COMPAT_CFLAGS += -DINTERNAL_QSORT
1323        COMPAT_OBJS += compat/qsort.o
1324endif
1325ifdef RUNTIME_PREFIX
1326        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1327endif
1328
1329ifdef NO_PTHREADS
1330        THREADED_DELTA_SEARCH =
1331        BASIC_CFLAGS += -DNO_PTHREADS
1332else
1333        EXTLIBS += $(PTHREAD_LIBS)
1334endif
1335
1336ifdef THREADED_DELTA_SEARCH
1337        BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
1338        LIB_OBJS += thread-utils.o
1339endif
1340ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1341        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1342endif
1343ifdef NO_EXTERNAL_GREP
1344        BASIC_CFLAGS += -DNO_EXTERNAL_GREP
1345endif
1346ifdef UNRELIABLE_FSTAT
1347        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1348endif
1349ifdef NO_REGEX
1350        COMPAT_CFLAGS += -Icompat/regex
1351        COMPAT_OBJS += compat/regex/regex.o
1352endif
1353
1354ifdef USE_NED_ALLOCATOR
1355       COMPAT_CFLAGS += -DUSE_NED_ALLOCATOR -DOVERRIDE_STRDUP -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR -Icompat/nedmalloc
1356       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1357endif
1358
1359ifeq ($(TCLTK_PATH),)
1360NO_TCLTK=NoThanks
1361endif
1362
1363ifeq ($(PERL_PATH),)
1364NO_PERL=NoThanks
1365endif
1366
1367ifeq ($(PYTHON_PATH),)
1368NO_PYTHON=NoThanks
1369endif
1370
1371QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1372QUIET_SUBDIR1  =
1373
1374ifneq ($(findstring $(MAKEFLAGS),w),w)
1375PRINT_DIR = --no-print-directory
1376else # "make -w"
1377NO_SUBDIR = :
1378endif
1379
1380ifneq ($(findstring $(MAKEFLAGS),s),s)
1381ifndef V
1382        QUIET_CC       = @echo '   ' CC $@;
1383        QUIET_AR       = @echo '   ' AR $@;
1384        QUIET_LINK     = @echo '   ' LINK $@;
1385        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1386        QUIET_GEN      = @echo '   ' GEN $@;
1387        QUIET_LNCP     = @echo '   ' LN/CP $@;
1388        QUIET_SUBDIR0  = +@subdir=
1389        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1390                         $(MAKE) $(PRINT_DIR) -C $$subdir
1391        export V
1392        export QUIET_GEN
1393        export QUIET_BUILT_IN
1394endif
1395endif
1396
1397ifdef ASCIIDOC8
1398        export ASCIIDOC8
1399endif
1400
1401# Shell quote (do not use $(call) to accommodate ancient setups);
1402
1403SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1404ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1405
1406DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1407bindir_SQ = $(subst ','\'',$(bindir))
1408bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1409mandir_SQ = $(subst ','\'',$(mandir))
1410infodir_SQ = $(subst ','\'',$(infodir))
1411gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1412template_dir_SQ = $(subst ','\'',$(template_dir))
1413htmldir_SQ = $(subst ','\'',$(htmldir))
1414prefix_SQ = $(subst ','\'',$(prefix))
1415
1416SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1417PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1418PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1419TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1420
1421LIBS = $(GITLIBS) $(EXTLIBS)
1422
1423BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1424        $(COMPAT_CFLAGS)
1425LIB_OBJS += $(COMPAT_OBJS)
1426
1427# Quote for C
1428
1429ifdef DEFAULT_EDITOR
1430DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1431DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1432
1433BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1434endif
1435
1436ifdef DEFAULT_PAGER
1437DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1438DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1439
1440BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1441endif
1442
1443ALL_CFLAGS += $(BASIC_CFLAGS)
1444ALL_LDFLAGS += $(BASIC_LDFLAGS)
1445
1446export TAR INSTALL DESTDIR SHELL_PATH
1447
1448
1449### Build rules
1450
1451SHELL = $(SHELL_PATH)
1452
1453all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1454ifneq (,$X)
1455        $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1456endif
1457
1458all::
1459ifndef NO_TCLTK
1460        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1461        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1462endif
1463ifndef NO_PERL
1464        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1465endif
1466ifndef NO_PYTHON
1467        $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1468endif
1469        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
1470
1471please_set_SHELL_PATH_to_a_more_modern_shell:
1472        @$$(:)
1473
1474shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1475
1476strip: $(PROGRAMS) git$X
1477        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1478
1479git.o: git.c common-cmds.h GIT-CFLAGS
1480        $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
1481                '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1482                $(ALL_CFLAGS) -o $@ -c $(filter %.c,$^)
1483
1484git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1485        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1486                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1487
1488builtin-help.o: builtin-help.c common-cmds.h GIT-CFLAGS
1489        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1490                '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1491                '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1492                '-DGIT_INFO_PATH="$(infodir_SQ)"' $<
1493
1494$(BUILT_INS): git$X
1495        $(QUIET_BUILT_IN)$(RM) $@ && \
1496        ln git$X $@ 2>/dev/null || \
1497        ln -s git$X $@ 2>/dev/null || \
1498        cp git$X $@
1499
1500common-cmds.h: ./generate-cmdlist.sh command-list.txt
1501
1502common-cmds.h: $(wildcard Documentation/git-*.txt)
1503        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1504
1505$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1506        $(QUIET_GEN)$(RM) $@ $@+ && \
1507        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1508            -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1509            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1510            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1511            -e $(BROKEN_PATH_FIX) \
1512            $@.sh >$@+ && \
1513        chmod +x $@+ && \
1514        mv $@+ $@
1515
1516ifndef NO_PERL
1517$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1518
1519perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1520        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1521
1522$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1523        $(QUIET_GEN)$(RM) $@ $@+ && \
1524        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1525        sed -e '1{' \
1526            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1527            -e '        h' \
1528            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
1529            -e '        H' \
1530            -e '        x' \
1531            -e '}' \
1532            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1533            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1534            $@.perl >$@+ && \
1535        chmod +x $@+ && \
1536        mv $@+ $@
1537
1538ifdef JSMIN
1539OTHER_PROGRAMS += gitweb/gitweb.cgi   gitweb/gitweb.min.js
1540gitweb/gitweb.cgi: gitweb/gitweb.perl gitweb/gitweb.min.js
1541else
1542OTHER_PROGRAMS += gitweb/gitweb.cgi
1543gitweb/gitweb.cgi: gitweb/gitweb.perl
1544endif
1545        $(QUIET_GEN)$(RM) $@ $@+ && \
1546        sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1547            -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
1548            -e 's|++GIT_BINDIR++|$(bindir)|g' \
1549            -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
1550            -e 's|++GITWEB_CONFIG_SYSTEM++|$(GITWEB_CONFIG_SYSTEM)|g' \
1551            -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
1552            -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
1553            -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
1554            -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
1555            -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
1556            -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
1557            -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
1558            -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
1559            -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
1560            -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
1561            -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
1562            -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
1563            -e 's|++GITWEB_JS++|$(GITWEB_JS)|g' \
1564            -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
1565            -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
1566            $< >$@+ && \
1567        chmod +x $@+ && \
1568        mv $@+ $@
1569
1570git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css gitweb/gitweb.js
1571        $(QUIET_GEN)$(RM) $@ $@+ && \
1572        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1573            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1574            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1575            -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
1576            -e '/@@GITWEB_CGI@@/d' \
1577            -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
1578            -e '/@@GITWEB_CSS@@/d' \
1579            -e '/@@GITWEB_JS@@/r gitweb/gitweb.js' \
1580            -e '/@@GITWEB_JS@@/d' \
1581            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1582            $@.sh > $@+ && \
1583        chmod +x $@+ && \
1584        mv $@+ $@
1585else # NO_PERL
1586$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1587        $(QUIET_GEN)$(RM) $@ $@+ && \
1588        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1589            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1590            unimplemented.sh >$@+ && \
1591        chmod +x $@+ && \
1592        mv $@+ $@
1593endif # NO_PERL
1594
1595
1596ifdef JSMIN
1597gitweb/gitweb.min.js: gitweb/gitweb.js
1598        $(QUIET_GEN)$(JSMIN) <$< >$@
1599endif # JSMIN
1600
1601ifndef NO_PYTHON
1602$(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1603$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1604        $(QUIET_GEN)$(RM) $@ $@+ && \
1605        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1606                --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1607                instlibdir` && \
1608        sed -e '1{' \
1609            -e '        s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1610            -e '}' \
1611            -e 's|^import sys.*|&; \\\
1612                   import os; \\\
1613                   sys.path[0] = os.environ.has_key("GITPYTHONLIB") and \\\
1614                                 os.environ["GITPYTHONLIB"] or \\\
1615                                 "@@INSTLIBDIR@@"|' \
1616            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1617            $@.py >$@+ && \
1618        chmod +x $@+ && \
1619        mv $@+ $@
1620else # NO_PYTHON
1621$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1622        $(QUIET_GEN)$(RM) $@ $@+ && \
1623        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1624            -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1625            unimplemented.sh >$@+ && \
1626        chmod +x $@+ && \
1627        mv $@+ $@
1628endif # NO_PYTHON
1629
1630configure: configure.ac
1631        $(QUIET_GEN)$(RM) $@ $<+ && \
1632        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1633            $< > $<+ && \
1634        autoconf -o $@ $<+ && \
1635        $(RM) $<+
1636
1637# These can record GIT_VERSION
1638git.o git.spec \
1639        $(patsubst %.sh,%,$(SCRIPT_SH)) \
1640        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1641        : GIT-VERSION-FILE
1642
1643%.o: %.c GIT-CFLAGS
1644        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1645%.s: %.c GIT-CFLAGS
1646        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
1647%.o: %.S GIT-CFLAGS
1648        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1649
1650exec_cmd.o: exec_cmd.c GIT-CFLAGS
1651        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1652                '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1653                '-DBINDIR="$(bindir_relative_SQ)"' \
1654                '-DPREFIX="$(prefix_SQ)"' \
1655                $<
1656
1657builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
1658        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
1659
1660config.o: config.c GIT-CFLAGS
1661        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
1662
1663http.o: http.c GIT-CFLAGS
1664        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
1665
1666ifdef NO_EXPAT
1667http-walker.o: http-walker.c http.h GIT-CFLAGS
1668        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
1669endif
1670
1671git-%$X: %.o $(GITLIBS)
1672        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1673
1674git-imap-send$X: imap-send.o $(GITLIBS)
1675        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1676                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1677
1678http.o http-walker.o http-push.o: http.h
1679
1680http.o http-walker.o: $(LIB_H)
1681
1682git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1683        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1684                $(LIBS) $(CURL_LIBCURL)
1685git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1686        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1687                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1688
1689git-remote-curl$X: remote-curl.o http.o http-walker.o $(GITLIBS)
1690        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1691                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1692
1693$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1694$(patsubst git-%$X,%.o,$(PROGRAMS)) git.o: $(LIB_H) $(wildcard */*.h)
1695builtin-revert.o wt-status.o: wt-status.h
1696
1697$(LIB_FILE): $(LIB_OBJS)
1698        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1699
1700XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1701        xdiff/xmerge.o xdiff/xpatience.o
1702$(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1703        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1704
1705$(XDIFF_LIB): $(XDIFF_OBJS)
1706        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1707
1708
1709doc:
1710        $(MAKE) -C Documentation all
1711
1712man:
1713        $(MAKE) -C Documentation man
1714
1715html:
1716        $(MAKE) -C Documentation html
1717
1718info:
1719        $(MAKE) -C Documentation info
1720
1721pdf:
1722        $(MAKE) -C Documentation pdf
1723
1724TAGS:
1725        $(RM) TAGS
1726        $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1727
1728tags:
1729        $(RM) tags
1730        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1731
1732cscope:
1733        $(RM) cscope*
1734        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1735
1736### Detect prefix changes
1737TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1738             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1739
1740GIT-CFLAGS: .FORCE-GIT-CFLAGS
1741        @FLAGS='$(TRACK_CFLAGS)'; \
1742            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1743                echo 1>&2 "    * new build flags or prefix"; \
1744                echo "$$FLAGS" >GIT-CFLAGS; \
1745            fi
1746
1747# We need to apply sq twice, once to protect from the shell
1748# that runs GIT-BUILD-OPTIONS, and then again to protect it
1749# and the first level quoting from the shell that runs "echo".
1750GIT-BUILD-OPTIONS: .FORCE-GIT-BUILD-OPTIONS
1751        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1752        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
1753        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1754        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1755        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1756        @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
1757
1758### Detect Tck/Tk interpreter path changes
1759ifndef NO_TCLTK
1760TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1761
1762GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
1763        @VARS='$(TRACK_VARS)'; \
1764            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1765                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1766                echo "$$VARS" >$@; \
1767            fi
1768
1769.PHONY: .FORCE-GIT-GUI-VARS
1770endif
1771
1772### Testing rules
1773
1774TEST_PROGRAMS_NEED_X += test-chmtime
1775TEST_PROGRAMS_NEED_X += test-ctype
1776TEST_PROGRAMS_NEED_X += test-date
1777TEST_PROGRAMS_NEED_X += test-delta
1778TEST_PROGRAMS_NEED_X += test-dump-cache-tree
1779TEST_PROGRAMS_NEED_X += test-genrandom
1780TEST_PROGRAMS_NEED_X += test-match-trees
1781TEST_PROGRAMS_NEED_X += test-parse-options
1782TEST_PROGRAMS_NEED_X += test-path-utils
1783TEST_PROGRAMS_NEED_X += test-sha1
1784TEST_PROGRAMS_NEED_X += test-sigchain
1785
1786TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
1787
1788test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
1789
1790all:: $(TEST_PROGRAMS) $(test_bindir_programs)
1791
1792bin-wrappers/%: wrap-for-bin.sh
1793        @mkdir -p bin-wrappers
1794        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1795             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
1796             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
1797        chmod +x $@
1798
1799# GNU make supports exporting all variables by "export" without parameters.
1800# However, the environment gets quite big, and some programs have problems
1801# with that.
1802
1803export NO_SVN_TESTS
1804
1805test: all
1806        $(MAKE) -C t/ all
1807
1808test-ctype$X: ctype.o
1809
1810test-date$X: date.o ctype.o
1811
1812test-delta$X: diff-delta.o patch-delta.o
1813
1814test-parse-options$X: parse-options.o
1815
1816test-parse-options.o: parse-options.h
1817
1818.PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1819
1820test-%$X: test-%.o $(GITLIBS)
1821        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1822
1823check-sha1:: test-sha1$X
1824        ./test-sha1.sh
1825
1826check: common-cmds.h
1827        if sparse; \
1828        then \
1829                for i in *.c; \
1830                do \
1831                        sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1832                done; \
1833        else \
1834                echo 2>&1 "Did you mean 'make test'?"; \
1835                exit 1; \
1836        fi
1837
1838remove-dashes:
1839        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1840
1841### Installation rules
1842
1843ifneq ($(filter /%,$(firstword $(template_dir))),)
1844template_instdir = $(template_dir)
1845else
1846template_instdir = $(prefix)/$(template_dir)
1847endif
1848export template_instdir
1849
1850ifneq ($(filter /%,$(firstword $(gitexecdir))),)
1851gitexec_instdir = $(gitexecdir)
1852else
1853gitexec_instdir = $(prefix)/$(gitexecdir)
1854endif
1855gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
1856export gitexec_instdir
1857
1858install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
1859
1860install: all
1861        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1862        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1863        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1864        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
1865        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1866ifndef NO_PERL
1867        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1868endif
1869ifndef NO_PYTHON
1870        $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1871endif
1872ifndef NO_TCLTK
1873        $(MAKE) -C gitk-git install
1874        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
1875endif
1876ifneq (,$X)
1877        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p' -ef '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p$X' || $(RM) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p';)
1878endif
1879        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
1880        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
1881        { test "$$bindir/" = "$$execdir/" || \
1882                { $(RM) "$$execdir/git$X" && \
1883                test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
1884                ln "$$bindir/git$X" "$$execdir/git$X" 2>/dev/null || \
1885                cp "$$bindir/git$X" "$$execdir/git$X"; } ; } && \
1886        { for p in $(BUILT_INS); do \
1887                $(RM) "$$execdir/$$p" && \
1888                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
1889                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
1890                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
1891          done; } && \
1892        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
1893
1894install-doc:
1895        $(MAKE) -C Documentation install
1896
1897install-man:
1898        $(MAKE) -C Documentation install-man
1899
1900install-html:
1901        $(MAKE) -C Documentation install-html
1902
1903install-info:
1904        $(MAKE) -C Documentation install-info
1905
1906install-pdf:
1907        $(MAKE) -C Documentation install-pdf
1908
1909quick-install-doc:
1910        $(MAKE) -C Documentation quick-install
1911
1912quick-install-man:
1913        $(MAKE) -C Documentation quick-install-man
1914
1915quick-install-html:
1916        $(MAKE) -C Documentation quick-install-html
1917
1918
1919
1920### Maintainer's dist rules
1921
1922git.spec: git.spec.in
1923        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1924        mv $@+ $@
1925
1926GIT_TARNAME=git-$(GIT_VERSION)
1927dist: git.spec git-archive$(X) configure
1928        ./git-archive --format=tar \
1929                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1930        @mkdir -p $(GIT_TARNAME)
1931        @cp git.spec configure $(GIT_TARNAME)
1932        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1933        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1934        $(TAR) rf $(GIT_TARNAME).tar \
1935                $(GIT_TARNAME)/git.spec \
1936                $(GIT_TARNAME)/configure \
1937                $(GIT_TARNAME)/version \
1938                $(GIT_TARNAME)/git-gui/version
1939        @$(RM) -r $(GIT_TARNAME)
1940        gzip -f -9 $(GIT_TARNAME).tar
1941
1942rpm: dist
1943        $(RPMBUILD) \
1944                --define "_source_filedigest_algorithm md5" \
1945                --define "_binary_filedigest_algorithm md5" \
1946                -ta $(GIT_TARNAME).tar.gz
1947
1948htmldocs = git-htmldocs-$(GIT_VERSION)
1949manpages = git-manpages-$(GIT_VERSION)
1950dist-doc:
1951        $(RM) -r .doc-tmp-dir
1952        mkdir .doc-tmp-dir
1953        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1954        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1955        gzip -n -9 -f $(htmldocs).tar
1956        :
1957        $(RM) -r .doc-tmp-dir
1958        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1959        $(MAKE) -C Documentation DESTDIR=./ \
1960                man1dir=../.doc-tmp-dir/man1 \
1961                man5dir=../.doc-tmp-dir/man5 \
1962                man7dir=../.doc-tmp-dir/man7 \
1963                install
1964        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1965        gzip -n -9 -f $(manpages).tar
1966        $(RM) -r .doc-tmp-dir
1967
1968### Cleaning rules
1969
1970distclean: clean
1971        $(RM) configure
1972
1973clean:
1974        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o \
1975                $(LIB_FILE) $(XDIFF_LIB)
1976        $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1977        $(RM) $(TEST_PROGRAMS)
1978        $(RM) -r bin-wrappers
1979        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1980        $(RM) -r autom4te.cache
1981        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1982        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1983        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1984        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1985        $(MAKE) -C Documentation/ clean
1986ifndef NO_PERL
1987        $(RM) gitweb/gitweb.cgi
1988        $(MAKE) -C perl clean
1989endif
1990ifndef NO_PYTHON
1991        $(MAKE) -C git_remote_helpers clean
1992endif
1993        $(MAKE) -C templates/ clean
1994        $(MAKE) -C t/ clean
1995ifndef NO_TCLTK
1996        $(MAKE) -C gitk-git clean
1997        $(MAKE) -C git-gui clean
1998endif
1999        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2000
2001.PHONY: all install clean strip
2002.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2003.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
2004.PHONY: .FORCE-GIT-BUILD-OPTIONS
2005
2006### Check documentation
2007#
2008check-docs::
2009        @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
2010        do \
2011                case "$$v" in \
2012                git-merge-octopus | git-merge-ours | git-merge-recursive | \
2013                git-merge-resolve | git-merge-subtree | \
2014                git-fsck-objects | git-init-db | \
2015                git-?*--?* ) continue ;; \
2016                esac ; \
2017                test -f "Documentation/$$v.txt" || \
2018                echo "no doc: $$v"; \
2019                sed -e '/^#/d' command-list.txt | \
2020                grep -q "^$$v[  ]" || \
2021                case "$$v" in \
2022                git) ;; \
2023                *) echo "no link: $$v";; \
2024                esac ; \
2025        done; \
2026        ( \
2027                sed -e '/^#/d' \
2028                    -e 's/[     ].*//' \
2029                    -e 's/^/listed /' command-list.txt; \
2030                ls -1 Documentation/git*txt | \
2031                sed -e 's|Documentation/|documented |' \
2032                    -e 's/\.txt//'; \
2033        ) | while read how cmd; \
2034        do \
2035                case "$$how,$$cmd" in \
2036                *,git-citool | \
2037                *,git-gui | \
2038                *,git-help | \
2039                documented,gitattributes | \
2040                documented,gitignore | \
2041                documented,gitmodules | \
2042                documented,gitcli | \
2043                documented,git-tools | \
2044                documented,gitcore-tutorial | \
2045                documented,gitcvs-migration | \
2046                documented,gitdiffcore | \
2047                documented,gitglossary | \
2048                documented,githooks | \
2049                documented,gitrepository-layout | \
2050                documented,gittutorial | \
2051                documented,gittutorial-2 | \
2052                sentinel,not,matching,is,ok ) continue ;; \
2053                esac; \
2054                case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
2055                *" $$cmd "*)    ;; \
2056                *) echo "removed but $$how: $$cmd" ;; \
2057                esac; \
2058        done ) | sort
2059
2060### Make sure built-ins do not have dups and listed in git.c
2061#
2062check-builtins::
2063        ./check-builtins.sh
2064
2065### Test suite coverage testing
2066#
2067.PHONY: coverage coverage-clean coverage-build coverage-report
2068
2069coverage:
2070        $(MAKE) coverage-build
2071        $(MAKE) coverage-report
2072
2073coverage-clean:
2074        rm -f *.gcda *.gcno
2075
2076COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2077COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2078
2079coverage-build: coverage-clean
2080        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2081        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2082                -j1 test
2083
2084coverage-report:
2085        gcov -b *.c
2086        grep '^function.*called 0 ' *.c.gcov \
2087                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2088                | tee coverage-untested-functions