Andrew's git / gitweb.git / Makefile
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Makefileon commit Merge branch 'np/diff-in-corrupt-repository' into maint (8577def)
   1# The default target of this Makefile is...
   2all::
   3
   4# Define V=1 to have a more verbose compile.
   5#
   6# Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
   7#
   8# Define SANE_TOOL_PATH to a colon-separated list of paths to prepend
   9# to PATH if your tools in /usr/bin are broken.
  10#
  11# Define SOCKLEN_T to a suitable type (such as 'size_t') if your
  12# system headers do not define a socklen_t type.
  13#
  14# Define INLINE to a suitable substitute (such as '__inline' or '') if git
  15# fails to compile with errors about undefined inline functions or similar.
  16#
  17# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  18# or vsnprintf() return -1 instead of number of characters which would
  19# have been written to the final string if enough space had been available.
  20#
  21# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  22# when attempting to read from an fopen'ed directory.
  23#
  24# Define NO_OPENSSL environment variable if you do not have OpenSSL.
  25# This also implies BLK_SHA1.
  26#
  27# Define NO_CURL if you do not have libcurl installed.  git-http-pull and
  28# git-http-push are not built, and you cannot use http:// and https://
  29# transports.
  30#
  31# Define CURLDIR=/foo/bar if your curl header and library files are in
  32# /foo/bar/include and /foo/bar/lib directories.
  33#
  34# Define NO_EXPAT if you do not have expat installed.  git-http-push is
  35# not built, and you cannot push using http:// and https:// transports.
  36#
  37# Define EXPATDIR=/foo/bar if your expat header and library files are in
  38# /foo/bar/include and /foo/bar/lib directories.
  39#
  40# Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  41# it specifies.
  42#
  43# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  44#
  45# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  46# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  47#
  48# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  49# do not support the 'size specifiers' introduced by C99, namely ll, hh,
  50# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  51# some C compilers supported these specifiers prior to C99 as an extension.
  52#
  53# Define NO_STRCASESTR if you don't have strcasestr.
  54#
  55# Define NO_MEMMEM if you don't have memmem.
  56#
  57# Define NO_STRLCPY if you don't have strlcpy.
  58#
  59# Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  60# If your compiler also does not support long long or does not have
  61# strtoull, define NO_STRTOULL.
  62#
  63# Define NO_SETENV if you don't have setenv in the C library.
  64#
  65# Define NO_UNSETENV if you don't have unsetenv in the C library.
  66#
  67# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  68#
  69# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  70#
  71# Define NO_STRTOK_R if you don't have strtok_r in the C library.
  72#
  73# Define NO_LIBGEN_H if you don't have libgen.h.
  74#
  75# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  76#
  77# Define NO_SYS_SELECT_H if you don't have sys/select.h.
  78#
  79# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  80# Enable it on Windows.  By default, symrefs are still used.
  81#
  82# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  83# tests.  These tests take up a significant amount of the total test time
  84# but are not needed unless you plan to talk to SVN repos.
  85#
  86# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  87# installed in /sw, but don't want GIT to link against any libraries
  88# installed there.  If defined you may specify your own (or Fink's)
  89# include directories and library directories by defining CFLAGS
  90# and LDFLAGS appropriately.
  91#
  92# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  93# have DarwinPorts installed in /opt/local, but don't want GIT to
  94# link against any libraries installed there.  If defined you may
  95# specify your own (or DarwinPort's) include directories and
  96# library directories by defining CFLAGS and LDFLAGS appropriately.
  97#
  98# Define BLK_SHA1 environment variable if you want the C version
  99# of the SHA1 that assumes you can do unaligned 32-bit loads and
 100# have a fast htonl() function.
 101#
 102# Define PPC_SHA1 environment variable when running make to make use of
 103# a bundled SHA1 routine optimized for PowerPC.
 104#
 105# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 106#
 107# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 108#
 109# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 110#
 111# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 112# Patrick Mauritz).
 113#
 114# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 115# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 116# inet_ntop and inet_pton additionally reside there.
 117#
 118# Define NO_MMAP if you want to avoid mmap.
 119#
 120# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 121#
 122# Define NO_PREAD if you have a problem with pread() system call (e.g.
 123# cygwin1.dll before v1.5.22).
 124#
 125# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 126# generally faster on your platform than accessing the working directory.
 127#
 128# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 129# the executable mode bit, but doesn't really do so.
 130#
 131# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 132#
 133# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 134# sockaddr_storage.
 135#
 136# Define NO_ICONV if your libc does not properly support iconv.
 137#
 138# Define OLD_ICONV if your library has an old iconv(), where the second
 139# (input buffer pointer) parameter is declared with type (const char **).
 140#
 141# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 142#
 143# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 144# that tells runtime paths to dynamic libraries;
 145# "-Wl,-rpath=/path/lib" is used instead.
 146#
 147# Define USE_NSEC below if you want git to care about sub-second file mtimes
 148# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 149# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 150# randomly break unless your underlying filesystem supports those sub-second
 151# times (my ext3 doesn't).
 152#
 153# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 154# "st_ctim"
 155#
 156# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 157# available.  This automatically turns USE_NSEC off.
 158#
 159# Define USE_STDEV below if you want git to care about the underlying device
 160# change being considered an inode change from the update-index perspective.
 161#
 162# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 163# field that counts the on-disk footprint in 512-byte blocks.
 164#
 165# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 166#
 167# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 168# (not v1.73 or v1.71).
 169#
 170# Define ASCIIDOC_NO_ROFF if your DocBook XSL escapes raw roff directives
 171# (versions 1.72 and later and 1.68.1 and earlier).
 172#
 173# Define GNU_ROFF if your target system uses GNU groff.  This forces
 174# apostrophes to be ASCII so that cut&pasting examples to the shell
 175# will work.
 176#
 177# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 178# MakeMaker (e.g. using ActiveState under Cygwin).
 179#
 180# Define NO_PERL if you do not want Perl scripts or libraries at all.
 181#
 182# Define NO_PYTHON if you do not want Python scripts or libraries at all.
 183#
 184# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 185#
 186# The TCL_PATH variable governs the location of the Tcl interpreter
 187# used to optimize git-gui for your system.  Only used if NO_TCLTK
 188# is not set.  Defaults to the bare 'tclsh'.
 189#
 190# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 191# If not set it defaults to the bare 'wish'. If it is set to the empty
 192# string then NO_TCLTK will be forced (this is used by configure script).
 193#
 194# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 195# is a simplified version of the merge sort used in glibc. This is
 196# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 197#
 198# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 199# information on a not yet closed file that lstat would return for the same
 200# file after it was closed.
 201#
 202# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 203# when hardlinking a file to another name and unlinking the original file right
 204# away (some NTFS drivers seem to zero the contents in that scenario).
 205#
 206# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 207# programs as a tar, where bin/ and libexec/ might be on different file systems.
 208#
 209# Define USE_NED_ALLOCATOR if you want to replace the platforms default
 210# memory allocators with the nedmalloc allocator written by Niall Douglas.
 211#
 212# Define NO_REGEX if you have no or inferior regex support in your C library.
 213#
 214# Define JSMIN to point to JavaScript minifier that functions as
 215# a filter to have gitweb.js minified.
 216#
 217# Define CSSMIN to point to a CSS minifier in order to generate a minified
 218# version of gitweb.css
 219#
 220# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 221# you want to use something different.  The value will be interpreted by the
 222# shell at runtime when it is used.
 223#
 224# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 225# want to use something different.  The value will be interpreted by the shell
 226# if necessary when it is used.  Examples:
 227#
 228#   DEFAULT_EDITOR='~/bin/vi',
 229#   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 230#   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 231#
 232# Define COMPUTE_HEADER_DEPENDENCIES if your compiler supports the -MMD option
 233# and you want to avoid rebuilding objects when an unrelated header file
 234# changes.
 235#
 236# Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 237# dependency rules.
 238#
 239# Define NATIVE_CRLF if your platform uses CRLF for line endings.
 240
 241GIT-VERSION-FILE: FORCE
 242        @$(SHELL_PATH) ./GIT-VERSION-GEN
 243-include GIT-VERSION-FILE
 244
 245uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 246uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 247uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 248uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 249uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 250uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 251
 252ifdef MSVC
 253        # avoid the MingW and Cygwin configuration sections
 254        uname_S := Windows
 255        uname_O := Windows
 256endif
 257
 258# CFLAGS and LDFLAGS are for the users to override from the command line.
 259
 260CFLAGS = -g -O2 -Wall
 261LDFLAGS =
 262ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 263ALL_LDFLAGS = $(LDFLAGS)
 264STRIP ?= strip
 265
 266# Among the variables below, these:
 267#   gitexecdir
 268#   template_dir
 269#   mandir
 270#   infodir
 271#   htmldir
 272#   ETC_GITCONFIG (but not sysconfdir)
 273# can be specified as a relative path some/where/else;
 274# this is interpreted as relative to $(prefix) and "git" at
 275# runtime figures out where they are based on the path to the executable.
 276# This can help installing the suite in a relocatable way.
 277
 278prefix = $(HOME)
 279bindir_relative = bin
 280bindir = $(prefix)/$(bindir_relative)
 281mandir = share/man
 282infodir = share/info
 283gitexecdir = libexec/git-core
 284sharedir = $(prefix)/share
 285gitwebdir = $(sharedir)/gitweb
 286template_dir = share/git-core/templates
 287htmldir = share/doc/git-doc
 288ifeq ($(prefix),/usr)
 289sysconfdir = /etc
 290ETC_GITCONFIG = $(sysconfdir)/gitconfig
 291else
 292sysconfdir = $(prefix)/etc
 293ETC_GITCONFIG = etc/gitconfig
 294endif
 295lib = lib
 296# DESTDIR=
 297pathsep = :
 298
 299export prefix bindir sharedir sysconfdir gitwebdir
 300
 301CC = gcc
 302AR = ar
 303RM = rm -f
 304DIFF = diff
 305TAR = tar
 306FIND = find
 307INSTALL = install
 308RPMBUILD = rpmbuild
 309TCL_PATH = tclsh
 310TCLTK_PATH = wish
 311PTHREAD_LIBS = -lpthread
 312PTHREAD_CFLAGS =
 313GCOV = gcov
 314
 315export TCL_PATH TCLTK_PATH
 316
 317# sparse is architecture-neutral, which means that we need to tell it
 318# explicitly what architecture to check for. Fix this up for yours..
 319SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 320
 321
 322
 323### --- END CONFIGURATION SECTION ---
 324
 325# Those must not be GNU-specific; they are shared with perl/ which may
 326# be built by a different compiler. (Note that this is an artifact now
 327# but it still might be nice to keep that distinction.)
 328BASIC_CFLAGS = -I.
 329BASIC_LDFLAGS =
 330
 331# Guard against environment variables
 332BUILTIN_OBJS =
 333BUILT_INS =
 334COMPAT_CFLAGS =
 335COMPAT_OBJS =
 336EXTRA_CPPFLAGS =
 337LIB_H =
 338LIB_OBJS =
 339PROGRAM_OBJS =
 340PROGRAMS =
 341SCRIPT_PERL =
 342SCRIPT_PYTHON =
 343SCRIPT_SH =
 344SCRIPT_LIB =
 345TEST_PROGRAMS_NEED_X =
 346
 347# Having this variable in your environment would break pipelines because
 348# you cause "cd" to echo its destination to stdout.  It can also take
 349# scripts to unexpected places.  If you like CDPATH, define it for your
 350# interactive shell sessions without exporting it.
 351unexport CDPATH
 352
 353SCRIPT_SH += git-am.sh
 354SCRIPT_SH += git-bisect.sh
 355SCRIPT_SH += git-difftool--helper.sh
 356SCRIPT_SH += git-filter-branch.sh
 357SCRIPT_SH += git-lost-found.sh
 358SCRIPT_SH += git-merge-octopus.sh
 359SCRIPT_SH += git-merge-one-file.sh
 360SCRIPT_SH += git-merge-resolve.sh
 361SCRIPT_SH += git-mergetool.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-stash.sh
 369SCRIPT_SH += git-submodule.sh
 370SCRIPT_SH += git-web--browse.sh
 371
 372SCRIPT_LIB += git-mergetool--lib
 373SCRIPT_LIB += git-parse-remote
 374SCRIPT_LIB += git-sh-setup
 375
 376SCRIPT_PERL += git-add--interactive.perl
 377SCRIPT_PERL += git-difftool.perl
 378SCRIPT_PERL += git-archimport.perl
 379SCRIPT_PERL += git-cvsexportcommit.perl
 380SCRIPT_PERL += git-cvsimport.perl
 381SCRIPT_PERL += git-cvsserver.perl
 382SCRIPT_PERL += git-relink.perl
 383SCRIPT_PERL += git-send-email.perl
 384SCRIPT_PERL += git-svn.perl
 385
 386SCRIPT_PYTHON += git-remote-testgit.py
 387
 388SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 389          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 390          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 391          git-instaweb
 392
 393ETAGS_TARGET = TAGS
 394
 395# Empty...
 396EXTRA_PROGRAMS =
 397
 398# ... and all the rest that could be moved out of bindir to gitexecdir
 399PROGRAMS += $(EXTRA_PROGRAMS)
 400
 401PROGRAM_OBJS += fast-import.o
 402PROGRAM_OBJS += imap-send.o
 403PROGRAM_OBJS += shell.o
 404PROGRAM_OBJS += show-index.o
 405PROGRAM_OBJS += upload-pack.o
 406PROGRAM_OBJS += http-backend.o
 407
 408PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 409
 410TEST_PROGRAMS_NEED_X += test-chmtime
 411TEST_PROGRAMS_NEED_X += test-ctype
 412TEST_PROGRAMS_NEED_X += test-date
 413TEST_PROGRAMS_NEED_X += test-delta
 414TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 415TEST_PROGRAMS_NEED_X += test-genrandom
 416TEST_PROGRAMS_NEED_X += test-line-buffer
 417TEST_PROGRAMS_NEED_X += test-match-trees
 418TEST_PROGRAMS_NEED_X += test-obj-pool
 419TEST_PROGRAMS_NEED_X += test-parse-options
 420TEST_PROGRAMS_NEED_X += test-path-utils
 421TEST_PROGRAMS_NEED_X += test-run-command
 422TEST_PROGRAMS_NEED_X += test-sha1
 423TEST_PROGRAMS_NEED_X += test-sigchain
 424TEST_PROGRAMS_NEED_X += test-string-pool
 425TEST_PROGRAMS_NEED_X += test-svn-fe
 426TEST_PROGRAMS_NEED_X += test-treap
 427TEST_PROGRAMS_NEED_X += test-index-version
 428
 429TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 430
 431# List built-in command $C whose implementation cmd_$C() is not in
 432# builtin/$C.o but is linked in as part of some other command.
 433BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 434
 435BUILT_INS += git-cherry$X
 436BUILT_INS += git-cherry-pick$X
 437BUILT_INS += git-format-patch$X
 438BUILT_INS += git-fsck-objects$X
 439BUILT_INS += git-get-tar-commit-id$X
 440BUILT_INS += git-init$X
 441BUILT_INS += git-merge-subtree$X
 442BUILT_INS += git-peek-remote$X
 443BUILT_INS += git-repo-config$X
 444BUILT_INS += git-show$X
 445BUILT_INS += git-stage$X
 446BUILT_INS += git-status$X
 447BUILT_INS += git-whatchanged$X
 448
 449# what 'all' will build and 'install' will install in gitexecdir,
 450# excluding programs for built-in commands
 451ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 452
 453# what 'all' will build but not install in gitexecdir
 454OTHER_PROGRAMS = git$X
 455
 456# what test wrappers are needed and 'install' will install, in bindir
 457BINDIR_PROGRAMS_NEED_X += git
 458BINDIR_PROGRAMS_NEED_X += git-upload-pack
 459BINDIR_PROGRAMS_NEED_X += git-receive-pack
 460BINDIR_PROGRAMS_NEED_X += git-upload-archive
 461BINDIR_PROGRAMS_NEED_X += git-shell
 462
 463BINDIR_PROGRAMS_NO_X += git-cvsserver
 464
 465# Set paths to tools early so that they can be used for version tests.
 466ifndef SHELL_PATH
 467        SHELL_PATH = /bin/sh
 468endif
 469ifndef PERL_PATH
 470        PERL_PATH = /usr/bin/perl
 471endif
 472ifndef PYTHON_PATH
 473        PYTHON_PATH = /usr/bin/python
 474endif
 475
 476export PERL_PATH
 477export PYTHON_PATH
 478
 479LIB_FILE=libgit.a
 480XDIFF_LIB=xdiff/lib.a
 481VCSSVN_LIB=vcs-svn/lib.a
 482
 483LIB_H += advice.h
 484LIB_H += archive.h
 485LIB_H += attr.h
 486LIB_H += blob.h
 487LIB_H += builtin.h
 488LIB_H += cache.h
 489LIB_H += cache-tree.h
 490LIB_H += color.h
 491LIB_H += commit.h
 492LIB_H += compat/bswap.h
 493LIB_H += compat/cygwin.h
 494LIB_H += compat/mingw.h
 495LIB_H += compat/win32/pthread.h
 496LIB_H += csum-file.h
 497LIB_H += decorate.h
 498LIB_H += delta.h
 499LIB_H += diffcore.h
 500LIB_H += diff.h
 501LIB_H += dir.h
 502LIB_H += exec_cmd.h
 503LIB_H += fsck.h
 504LIB_H += git-compat-util.h
 505LIB_H += graph.h
 506LIB_H += grep.h
 507LIB_H += hash.h
 508LIB_H += help.h
 509LIB_H += levenshtein.h
 510LIB_H += list-objects.h
 511LIB_H += ll-merge.h
 512LIB_H += log-tree.h
 513LIB_H += mailmap.h
 514LIB_H += merge-recursive.h
 515LIB_H += notes.h
 516LIB_H += notes-cache.h
 517LIB_H += object.h
 518LIB_H += pack.h
 519LIB_H += pack-refs.h
 520LIB_H += pack-revindex.h
 521LIB_H += parse-options.h
 522LIB_H += patch-ids.h
 523LIB_H += pkt-line.h
 524LIB_H += progress.h
 525LIB_H += quote.h
 526LIB_H += reflog-walk.h
 527LIB_H += refs.h
 528LIB_H += remote.h
 529LIB_H += rerere.h
 530LIB_H += resolve-undo.h
 531LIB_H += revision.h
 532LIB_H += run-command.h
 533LIB_H += sha1-lookup.h
 534LIB_H += sideband.h
 535LIB_H += sigchain.h
 536LIB_H += strbuf.h
 537LIB_H += string-list.h
 538LIB_H += submodule.h
 539LIB_H += tag.h
 540LIB_H += transport.h
 541LIB_H += tree.h
 542LIB_H += tree-walk.h
 543LIB_H += unpack-trees.h
 544LIB_H += userdiff.h
 545LIB_H += utf8.h
 546LIB_H += xdiff-interface.h
 547LIB_H += xdiff/xdiff.h
 548
 549LIB_OBJS += abspath.o
 550LIB_OBJS += advice.o
 551LIB_OBJS += alias.o
 552LIB_OBJS += alloc.o
 553LIB_OBJS += archive.o
 554LIB_OBJS += archive-tar.o
 555LIB_OBJS += archive-zip.o
 556LIB_OBJS += attr.o
 557LIB_OBJS += base85.o
 558LIB_OBJS += bisect.o
 559LIB_OBJS += blob.o
 560LIB_OBJS += branch.o
 561LIB_OBJS += bundle.o
 562LIB_OBJS += cache-tree.o
 563LIB_OBJS += color.o
 564LIB_OBJS += combine-diff.o
 565LIB_OBJS += commit.o
 566LIB_OBJS += config.o
 567LIB_OBJS += connect.o
 568LIB_OBJS += convert.o
 569LIB_OBJS += copy.o
 570LIB_OBJS += csum-file.o
 571LIB_OBJS += ctype.o
 572LIB_OBJS += date.o
 573LIB_OBJS += decorate.o
 574LIB_OBJS += diffcore-break.o
 575LIB_OBJS += diffcore-delta.o
 576LIB_OBJS += diffcore-order.o
 577LIB_OBJS += diffcore-pickaxe.o
 578LIB_OBJS += diffcore-rename.o
 579LIB_OBJS += diff-delta.o
 580LIB_OBJS += diff-lib.o
 581LIB_OBJS += diff-no-index.o
 582LIB_OBJS += diff.o
 583LIB_OBJS += dir.o
 584LIB_OBJS += editor.o
 585LIB_OBJS += entry.o
 586LIB_OBJS += environment.o
 587LIB_OBJS += exec_cmd.o
 588LIB_OBJS += fsck.o
 589LIB_OBJS += graph.o
 590LIB_OBJS += grep.o
 591LIB_OBJS += hash.o
 592LIB_OBJS += help.o
 593LIB_OBJS += hex.o
 594LIB_OBJS += ident.o
 595LIB_OBJS += levenshtein.o
 596LIB_OBJS += list-objects.o
 597LIB_OBJS += ll-merge.o
 598LIB_OBJS += lockfile.o
 599LIB_OBJS += log-tree.o
 600LIB_OBJS += mailmap.o
 601LIB_OBJS += match-trees.o
 602LIB_OBJS += merge-file.o
 603LIB_OBJS += merge-recursive.o
 604LIB_OBJS += name-hash.o
 605LIB_OBJS += notes.o
 606LIB_OBJS += notes-cache.o
 607LIB_OBJS += object.o
 608LIB_OBJS += pack-check.o
 609LIB_OBJS += pack-refs.o
 610LIB_OBJS += pack-revindex.o
 611LIB_OBJS += pack-write.o
 612LIB_OBJS += pager.o
 613LIB_OBJS += parse-options.o
 614LIB_OBJS += patch-delta.o
 615LIB_OBJS += patch-ids.o
 616LIB_OBJS += path.o
 617LIB_OBJS += pkt-line.o
 618LIB_OBJS += preload-index.o
 619LIB_OBJS += pretty.o
 620LIB_OBJS += progress.o
 621LIB_OBJS += quote.o
 622LIB_OBJS += reachable.o
 623LIB_OBJS += read-cache.o
 624LIB_OBJS += reflog-walk.o
 625LIB_OBJS += refs.o
 626LIB_OBJS += remote.o
 627LIB_OBJS += replace_object.o
 628LIB_OBJS += rerere.o
 629LIB_OBJS += resolve-undo.o
 630LIB_OBJS += revision.o
 631LIB_OBJS += run-command.o
 632LIB_OBJS += server-info.o
 633LIB_OBJS += setup.o
 634LIB_OBJS += sha1-lookup.o
 635LIB_OBJS += sha1_file.o
 636LIB_OBJS += sha1_name.o
 637LIB_OBJS += shallow.o
 638LIB_OBJS += sideband.o
 639LIB_OBJS += sigchain.o
 640LIB_OBJS += strbuf.o
 641LIB_OBJS += string-list.o
 642LIB_OBJS += submodule.o
 643LIB_OBJS += symlinks.o
 644LIB_OBJS += tag.o
 645LIB_OBJS += trace.o
 646LIB_OBJS += transport.o
 647LIB_OBJS += transport-helper.o
 648LIB_OBJS += tree-diff.o
 649LIB_OBJS += tree.o
 650LIB_OBJS += tree-walk.o
 651LIB_OBJS += unpack-trees.o
 652LIB_OBJS += url.o
 653LIB_OBJS += usage.o
 654LIB_OBJS += userdiff.o
 655LIB_OBJS += utf8.o
 656LIB_OBJS += walker.o
 657LIB_OBJS += wrapper.o
 658LIB_OBJS += write_or_die.o
 659LIB_OBJS += ws.o
 660LIB_OBJS += wt-status.o
 661LIB_OBJS += xdiff-interface.o
 662
 663BUILTIN_OBJS += builtin/add.o
 664BUILTIN_OBJS += builtin/annotate.o
 665BUILTIN_OBJS += builtin/apply.o
 666BUILTIN_OBJS += builtin/archive.o
 667BUILTIN_OBJS += builtin/bisect--helper.o
 668BUILTIN_OBJS += builtin/blame.o
 669BUILTIN_OBJS += builtin/branch.o
 670BUILTIN_OBJS += builtin/bundle.o
 671BUILTIN_OBJS += builtin/cat-file.o
 672BUILTIN_OBJS += builtin/check-attr.o
 673BUILTIN_OBJS += builtin/check-ref-format.o
 674BUILTIN_OBJS += builtin/checkout-index.o
 675BUILTIN_OBJS += builtin/checkout.o
 676BUILTIN_OBJS += builtin/clean.o
 677BUILTIN_OBJS += builtin/clone.o
 678BUILTIN_OBJS += builtin/commit-tree.o
 679BUILTIN_OBJS += builtin/commit.o
 680BUILTIN_OBJS += builtin/config.o
 681BUILTIN_OBJS += builtin/count-objects.o
 682BUILTIN_OBJS += builtin/describe.o
 683BUILTIN_OBJS += builtin/diff-files.o
 684BUILTIN_OBJS += builtin/diff-index.o
 685BUILTIN_OBJS += builtin/diff-tree.o
 686BUILTIN_OBJS += builtin/diff.o
 687BUILTIN_OBJS += builtin/fast-export.o
 688BUILTIN_OBJS += builtin/fetch-pack.o
 689BUILTIN_OBJS += builtin/fetch.o
 690BUILTIN_OBJS += builtin/fmt-merge-msg.o
 691BUILTIN_OBJS += builtin/for-each-ref.o
 692BUILTIN_OBJS += builtin/fsck.o
 693BUILTIN_OBJS += builtin/gc.o
 694BUILTIN_OBJS += builtin/grep.o
 695BUILTIN_OBJS += builtin/hash-object.o
 696BUILTIN_OBJS += builtin/help.o
 697BUILTIN_OBJS += builtin/index-pack.o
 698BUILTIN_OBJS += builtin/init-db.o
 699BUILTIN_OBJS += builtin/log.o
 700BUILTIN_OBJS += builtin/ls-files.o
 701BUILTIN_OBJS += builtin/ls-remote.o
 702BUILTIN_OBJS += builtin/ls-tree.o
 703BUILTIN_OBJS += builtin/mailinfo.o
 704BUILTIN_OBJS += builtin/mailsplit.o
 705BUILTIN_OBJS += builtin/merge.o
 706BUILTIN_OBJS += builtin/merge-base.o
 707BUILTIN_OBJS += builtin/merge-file.o
 708BUILTIN_OBJS += builtin/merge-index.o
 709BUILTIN_OBJS += builtin/merge-ours.o
 710BUILTIN_OBJS += builtin/merge-recursive.o
 711BUILTIN_OBJS += builtin/merge-tree.o
 712BUILTIN_OBJS += builtin/mktag.o
 713BUILTIN_OBJS += builtin/mktree.o
 714BUILTIN_OBJS += builtin/mv.o
 715BUILTIN_OBJS += builtin/name-rev.o
 716BUILTIN_OBJS += builtin/notes.o
 717BUILTIN_OBJS += builtin/pack-objects.o
 718BUILTIN_OBJS += builtin/pack-redundant.o
 719BUILTIN_OBJS += builtin/pack-refs.o
 720BUILTIN_OBJS += builtin/patch-id.o
 721BUILTIN_OBJS += builtin/prune-packed.o
 722BUILTIN_OBJS += builtin/prune.o
 723BUILTIN_OBJS += builtin/push.o
 724BUILTIN_OBJS += builtin/read-tree.o
 725BUILTIN_OBJS += builtin/receive-pack.o
 726BUILTIN_OBJS += builtin/reflog.o
 727BUILTIN_OBJS += builtin/remote.o
 728BUILTIN_OBJS += builtin/replace.o
 729BUILTIN_OBJS += builtin/rerere.o
 730BUILTIN_OBJS += builtin/reset.o
 731BUILTIN_OBJS += builtin/rev-list.o
 732BUILTIN_OBJS += builtin/rev-parse.o
 733BUILTIN_OBJS += builtin/revert.o
 734BUILTIN_OBJS += builtin/rm.o
 735BUILTIN_OBJS += builtin/send-pack.o
 736BUILTIN_OBJS += builtin/shortlog.o
 737BUILTIN_OBJS += builtin/show-branch.o
 738BUILTIN_OBJS += builtin/show-ref.o
 739BUILTIN_OBJS += builtin/stripspace.o
 740BUILTIN_OBJS += builtin/symbolic-ref.o
 741BUILTIN_OBJS += builtin/tag.o
 742BUILTIN_OBJS += builtin/tar-tree.o
 743BUILTIN_OBJS += builtin/unpack-file.o
 744BUILTIN_OBJS += builtin/unpack-objects.o
 745BUILTIN_OBJS += builtin/update-index.o
 746BUILTIN_OBJS += builtin/update-ref.o
 747BUILTIN_OBJS += builtin/update-server-info.o
 748BUILTIN_OBJS += builtin/upload-archive.o
 749BUILTIN_OBJS += builtin/var.o
 750BUILTIN_OBJS += builtin/verify-pack.o
 751BUILTIN_OBJS += builtin/verify-tag.o
 752BUILTIN_OBJS += builtin/write-tree.o
 753
 754GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 755EXTLIBS =
 756
 757#
 758# Platform specific tweaks
 759#
 760
 761# We choose to avoid "if .. else if .. else .. endif endif"
 762# because maintaining the nesting to match is a pain.  If
 763# we had "elif" things would have been much nicer...
 764
 765ifeq ($(uname_S),OSF1)
 766        # Need this for u_short definitions et al
 767        BASIC_CFLAGS += -D_OSF_SOURCE
 768        SOCKLEN_T = int
 769        NO_STRTOULL = YesPlease
 770        NO_NSEC = YesPlease
 771endif
 772ifeq ($(uname_S),Linux)
 773        NO_STRLCPY = YesPlease
 774        NO_MKSTEMPS = YesPlease
 775        HAVE_PATHS_H = YesPlease
 776endif
 777ifeq ($(uname_S),GNU/kFreeBSD)
 778        NO_STRLCPY = YesPlease
 779        NO_MKSTEMPS = YesPlease
 780        HAVE_PATHS_H = YesPlease
 781endif
 782ifeq ($(uname_S),UnixWare)
 783        CC = cc
 784        NEEDS_SOCKET = YesPlease
 785        NEEDS_NSL = YesPlease
 786        NEEDS_SSL_WITH_CRYPTO = YesPlease
 787        NEEDS_LIBICONV = YesPlease
 788        SHELL_PATH = /usr/local/bin/bash
 789        NO_IPV6 = YesPlease
 790        NO_HSTRERROR = YesPlease
 791        NO_MKSTEMPS = YesPlease
 792        BASIC_CFLAGS += -Kthread
 793        BASIC_CFLAGS += -I/usr/local/include
 794        BASIC_LDFLAGS += -L/usr/local/lib
 795        INSTALL = ginstall
 796        TAR = gtar
 797        NO_STRCASESTR = YesPlease
 798        NO_MEMMEM = YesPlease
 799endif
 800ifeq ($(uname_S),SCO_SV)
 801        ifeq ($(uname_R),3.2)
 802                CFLAGS = -O2
 803        endif
 804        ifeq ($(uname_R),5)
 805                CC = cc
 806                BASIC_CFLAGS += -Kthread
 807        endif
 808        NEEDS_SOCKET = YesPlease
 809        NEEDS_NSL = YesPlease
 810        NEEDS_SSL_WITH_CRYPTO = YesPlease
 811        NEEDS_LIBICONV = YesPlease
 812        SHELL_PATH = /usr/bin/bash
 813        NO_IPV6 = YesPlease
 814        NO_HSTRERROR = YesPlease
 815        NO_MKSTEMPS = YesPlease
 816        BASIC_CFLAGS += -I/usr/local/include
 817        BASIC_LDFLAGS += -L/usr/local/lib
 818        NO_STRCASESTR = YesPlease
 819        NO_MEMMEM = YesPlease
 820        INSTALL = ginstall
 821        TAR = gtar
 822endif
 823ifeq ($(uname_S),Darwin)
 824        NEEDS_CRYPTO_WITH_SSL = YesPlease
 825        NEEDS_SSL_WITH_CRYPTO = YesPlease
 826        NEEDS_LIBICONV = YesPlease
 827        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 828                OLD_ICONV = UnfortunatelyYes
 829        endif
 830        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 831                NO_STRLCPY = YesPlease
 832        endif
 833        NO_MEMMEM = YesPlease
 834        USE_ST_TIMESPEC = YesPlease
 835endif
 836ifeq ($(uname_S),SunOS)
 837        NEEDS_SOCKET = YesPlease
 838        NEEDS_NSL = YesPlease
 839        SHELL_PATH = /bin/bash
 840        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 841        NO_STRCASESTR = YesPlease
 842        NO_MEMMEM = YesPlease
 843        NO_MKDTEMP = YesPlease
 844        NO_MKSTEMPS = YesPlease
 845        NO_REGEX = YesPlease
 846        ifeq ($(uname_R),5.6)
 847                SOCKLEN_T = int
 848                NO_HSTRERROR = YesPlease
 849                NO_IPV6 = YesPlease
 850                NO_SOCKADDR_STORAGE = YesPlease
 851                NO_UNSETENV = YesPlease
 852                NO_SETENV = YesPlease
 853                NO_STRLCPY = YesPlease
 854                NO_C99_FORMAT = YesPlease
 855                NO_STRTOUMAX = YesPlease
 856                GIT_TEST_CMP = cmp
 857        endif
 858        ifeq ($(uname_R),5.7)
 859                NEEDS_RESOLV = YesPlease
 860                NO_IPV6 = YesPlease
 861                NO_SOCKADDR_STORAGE = YesPlease
 862                NO_UNSETENV = YesPlease
 863                NO_SETENV = YesPlease
 864                NO_STRLCPY = YesPlease
 865                NO_C99_FORMAT = YesPlease
 866                NO_STRTOUMAX = YesPlease
 867                GIT_TEST_CMP = cmp
 868        endif
 869        ifeq ($(uname_R),5.8)
 870                NO_UNSETENV = YesPlease
 871                NO_SETENV = YesPlease
 872                NO_C99_FORMAT = YesPlease
 873                NO_STRTOUMAX = YesPlease
 874                GIT_TEST_CMP = cmp
 875        endif
 876        ifeq ($(uname_R),5.9)
 877                NO_UNSETENV = YesPlease
 878                NO_SETENV = YesPlease
 879                NO_C99_FORMAT = YesPlease
 880                NO_STRTOUMAX = YesPlease
 881                GIT_TEST_CMP = cmp
 882        endif
 883        INSTALL = /usr/ucb/install
 884        TAR = gtar
 885        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 886endif
 887ifeq ($(uname_O),Cygwin)
 888        ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 889                NO_D_TYPE_IN_DIRENT = YesPlease
 890                NO_D_INO_IN_DIRENT = YesPlease
 891                NO_STRCASESTR = YesPlease
 892                NO_MEMMEM = YesPlease
 893                NO_MKSTEMPS = YesPlease
 894                NO_SYMLINK_HEAD = YesPlease
 895                NO_IPV6 = YesPlease
 896                OLD_ICONV = UnfortunatelyYes
 897        endif
 898        NEEDS_LIBICONV = YesPlease
 899        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 900        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 901        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 902        # There are conflicting reports about this.
 903        # On some boxes NO_MMAP is needed, and not so elsewhere.
 904        # Try commenting this out if you suspect MMAP is more efficient
 905        NO_MMAP = YesPlease
 906        X = .exe
 907        COMPAT_OBJS += compat/cygwin.o
 908        UNRELIABLE_FSTAT = UnfortunatelyYes
 909endif
 910ifeq ($(uname_S),FreeBSD)
 911        NEEDS_LIBICONV = YesPlease
 912        OLD_ICONV = YesPlease
 913        NO_MEMMEM = YesPlease
 914        BASIC_CFLAGS += -I/usr/local/include
 915        BASIC_LDFLAGS += -L/usr/local/lib
 916        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 917        USE_ST_TIMESPEC = YesPlease
 918        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 919                PTHREAD_LIBS = -pthread
 920                NO_UINTMAX_T = YesPlease
 921                NO_STRTOUMAX = YesPlease
 922        endif
 923        PYTHON_PATH = /usr/local/bin/python
 924        HAVE_PATHS_H = YesPlease
 925endif
 926ifeq ($(uname_S),OpenBSD)
 927        NO_STRCASESTR = YesPlease
 928        NO_MEMMEM = YesPlease
 929        USE_ST_TIMESPEC = YesPlease
 930        NEEDS_LIBICONV = YesPlease
 931        BASIC_CFLAGS += -I/usr/local/include
 932        BASIC_LDFLAGS += -L/usr/local/lib
 933        HAVE_PATHS_H = YesPlease
 934endif
 935ifeq ($(uname_S),NetBSD)
 936        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 937                NEEDS_LIBICONV = YesPlease
 938        endif
 939        BASIC_CFLAGS += -I/usr/pkg/include
 940        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 941        USE_ST_TIMESPEC = YesPlease
 942        NO_MKSTEMPS = YesPlease
 943        HAVE_PATHS_H = YesPlease
 944endif
 945ifeq ($(uname_S),AIX)
 946        DEFAULT_PAGER = more
 947        NO_STRCASESTR=YesPlease
 948        NO_MEMMEM = YesPlease
 949        NO_MKDTEMP = YesPlease
 950        NO_MKSTEMPS = YesPlease
 951        NO_STRLCPY = YesPlease
 952        NO_NSEC = YesPlease
 953        FREAD_READS_DIRECTORIES = UnfortunatelyYes
 954        INTERNAL_QSORT = UnfortunatelyYes
 955        NEEDS_LIBICONV=YesPlease
 956        BASIC_CFLAGS += -D_LARGE_FILES
 957        ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
 958                NO_PTHREADS = YesPlease
 959        else
 960                PTHREAD_LIBS = -lpthread
 961        endif
 962        ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
 963                INLINE=''
 964        endif
 965        GIT_TEST_CMP = cmp
 966endif
 967ifeq ($(uname_S),GNU)
 968        # GNU/Hurd
 969        NO_STRLCPY=YesPlease
 970        NO_MKSTEMPS = YesPlease
 971        HAVE_PATHS_H = YesPlease
 972endif
 973ifeq ($(uname_S),IRIX)
 974        NO_SETENV = YesPlease
 975        NO_UNSETENV = YesPlease
 976        NO_STRCASESTR = YesPlease
 977        NO_MEMMEM = YesPlease
 978        NO_MKSTEMPS = YesPlease
 979        NO_MKDTEMP = YesPlease
 980        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 981        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 982        # git dies with a segmentation fault when trying to access the first
 983        # entry of a reflog.  The conservative choice is made to always set
 984        # NO_MMAP.  If you suspect that your compiler is not affected by this
 985        # issue, comment out the NO_MMAP statement.
 986        NO_MMAP = YesPlease
 987        NO_REGEX = YesPlease
 988        SNPRINTF_RETURNS_BOGUS = YesPlease
 989        SHELL_PATH = /usr/gnu/bin/bash
 990        NEEDS_LIBGEN = YesPlease
 991endif
 992ifeq ($(uname_S),IRIX64)
 993        NO_SETENV=YesPlease
 994        NO_UNSETENV = YesPlease
 995        NO_STRCASESTR=YesPlease
 996        NO_MEMMEM = YesPlease
 997        NO_MKSTEMPS = YesPlease
 998        NO_MKDTEMP = YesPlease
 999        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1000        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1001        # git dies with a segmentation fault when trying to access the first
1002        # entry of a reflog.  The conservative choice is made to always set
1003        # NO_MMAP.  If you suspect that your compiler is not affected by this
1004        # issue, comment out the NO_MMAP statement.
1005        NO_MMAP = YesPlease
1006        NO_REGEX = YesPlease
1007        SNPRINTF_RETURNS_BOGUS = YesPlease
1008        SHELL_PATH=/usr/gnu/bin/bash
1009        NEEDS_LIBGEN = YesPlease
1010endif
1011ifeq ($(uname_S),HP-UX)
1012        INLINE = __inline
1013        NO_IPV6=YesPlease
1014        NO_SETENV=YesPlease
1015        NO_STRCASESTR=YesPlease
1016        NO_MEMMEM = YesPlease
1017        NO_MKSTEMPS = YesPlease
1018        NO_STRLCPY = YesPlease
1019        NO_MKDTEMP = YesPlease
1020        NO_UNSETENV = YesPlease
1021        NO_HSTRERROR = YesPlease
1022        NO_SYS_SELECT_H = YesPlease
1023        SNPRINTF_RETURNS_BOGUS = YesPlease
1024        NO_NSEC = YesPlease
1025        ifeq ($(uname_R),B.11.00)
1026                NO_INET_NTOP = YesPlease
1027                NO_INET_PTON = YesPlease
1028        endif
1029        ifeq ($(uname_R),B.10.20)
1030                # Override HP-UX 11.x setting:
1031                INLINE =
1032                SOCKLEN_T = size_t
1033                NO_PREAD = YesPlease
1034                NO_INET_NTOP = YesPlease
1035                NO_INET_PTON = YesPlease
1036        endif
1037        GIT_TEST_CMP = cmp
1038endif
1039ifeq ($(uname_S),Windows)
1040        GIT_VERSION := $(GIT_VERSION).MSVC
1041        pathsep = ;
1042        NO_PREAD = YesPlease
1043        NEEDS_CRYPTO_WITH_SSL = YesPlease
1044        NO_LIBGEN_H = YesPlease
1045        NO_SYMLINK_HEAD = YesPlease
1046        NO_IPV6 = YesPlease
1047        NO_SETENV = YesPlease
1048        NO_UNSETENV = YesPlease
1049        NO_STRCASESTR = YesPlease
1050        NO_STRLCPY = YesPlease
1051        NO_STRTOK_R = YesPlease
1052        NO_MEMMEM = YesPlease
1053        # NEEDS_LIBICONV = YesPlease
1054        NO_ICONV = YesPlease
1055        NO_C99_FORMAT = YesPlease
1056        NO_STRTOUMAX = YesPlease
1057        NO_STRTOULL = YesPlease
1058        NO_MKDTEMP = YesPlease
1059        NO_MKSTEMPS = YesPlease
1060        SNPRINTF_RETURNS_BOGUS = YesPlease
1061        NO_SVN_TESTS = YesPlease
1062        NO_PERL_MAKEMAKER = YesPlease
1063        RUNTIME_PREFIX = YesPlease
1064        NO_POSIX_ONLY_PROGRAMS = YesPlease
1065        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1066        NO_NSEC = YesPlease
1067        USE_WIN32_MMAP = YesPlease
1068        # USE_NED_ALLOCATOR = YesPlease
1069        UNRELIABLE_FSTAT = UnfortunatelyYes
1070        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1071        NO_REGEX = YesPlease
1072        NO_CURL = YesPlease
1073        NO_PYTHON = YesPlease
1074        BLK_SHA1 = YesPlease
1075        NATIVE_CRLF = YesPlease
1076
1077        CC = compat/vcbuild/scripts/clink.pl
1078        AR = compat/vcbuild/scripts/lib.pl
1079        CFLAGS =
1080        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
1081        COMPAT_OBJS = compat/msvc.o compat/fnmatch/fnmatch.o compat/winansi.o compat/win32/pthread.o
1082        COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/fnmatch -Icompat/regex -Icompat/fnmatch -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1083        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1084        EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
1085        PTHREAD_LIBS =
1086        lib =
1087ifndef DEBUG
1088        BASIC_CFLAGS += -GL -Os -MT
1089        BASIC_LDFLAGS += -LTCG
1090        AR += -LTCG
1091else
1092        BASIC_CFLAGS += -Zi -MTd
1093endif
1094        X = .exe
1095endif
1096ifneq (,$(findstring MINGW,$(uname_S)))
1097        pathsep = ;
1098        NO_PREAD = YesPlease
1099        NEEDS_CRYPTO_WITH_SSL = YesPlease
1100        NO_LIBGEN_H = YesPlease
1101        NO_SYMLINK_HEAD = YesPlease
1102        NO_SETENV = YesPlease
1103        NO_UNSETENV = YesPlease
1104        NO_STRCASESTR = YesPlease
1105        NO_STRLCPY = YesPlease
1106        NO_STRTOK_R = YesPlease
1107        NO_MEMMEM = YesPlease
1108        NEEDS_LIBICONV = YesPlease
1109        OLD_ICONV = YesPlease
1110        NO_C99_FORMAT = YesPlease
1111        NO_STRTOUMAX = YesPlease
1112        NO_MKDTEMP = YesPlease
1113        NO_MKSTEMPS = YesPlease
1114        NO_SVN_TESTS = YesPlease
1115        NO_PERL_MAKEMAKER = YesPlease
1116        RUNTIME_PREFIX = YesPlease
1117        NO_POSIX_ONLY_PROGRAMS = YesPlease
1118        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1119        NO_NSEC = YesPlease
1120        USE_WIN32_MMAP = YesPlease
1121        USE_NED_ALLOCATOR = YesPlease
1122        UNRELIABLE_FSTAT = UnfortunatelyYes
1123        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1124        NO_REGEX = YesPlease
1125        NO_PYTHON = YesPlease
1126        BLK_SHA1 = YesPlease
1127        ETAGS_TARGET = ETAGS
1128        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch -Icompat/win32
1129        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1130        COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o \
1131                compat/win32/pthread.o
1132        EXTLIBS += -lws2_32
1133        PTHREAD_LIBS =
1134        X = .exe
1135ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1136        htmldir=doc/git/html/
1137        prefix =
1138        INSTALL = /bin/install
1139        EXTLIBS += /mingw/lib/libz.a
1140        NO_R_TO_GCC_LINKER = YesPlease
1141        INTERNAL_QSORT = YesPlease
1142else
1143        NO_CURL = YesPlease
1144endif
1145endif
1146
1147-include config.mak.autogen
1148-include config.mak
1149
1150ifdef CHECK_HEADER_DEPENDENCIES
1151COMPUTE_HEADER_DEPENDENCIES =
1152USE_COMPUTED_HEADER_DEPENDENCIES =
1153endif
1154
1155ifdef COMPUTE_HEADER_DEPENDENCIES
1156USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1157endif
1158
1159ifdef SANE_TOOL_PATH
1160SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1161BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1162PATH := $(SANE_TOOL_PATH):${PATH}
1163else
1164BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1165endif
1166
1167ifneq (,$(INLINE))
1168        BASIC_CFLAGS += -Dinline=$(INLINE)
1169endif
1170
1171ifneq (,$(SOCKLEN_T))
1172        BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1173endif
1174
1175ifeq ($(uname_S),Darwin)
1176        ifndef NO_FINK
1177                ifeq ($(shell test -d /sw/lib && echo y),y)
1178                        BASIC_CFLAGS += -I/sw/include
1179                        BASIC_LDFLAGS += -L/sw/lib
1180                endif
1181        endif
1182        ifndef NO_DARWIN_PORTS
1183                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1184                        BASIC_CFLAGS += -I/opt/local/include
1185                        BASIC_LDFLAGS += -L/opt/local/lib
1186                endif
1187        endif
1188        PTHREAD_LIBS =
1189endif
1190
1191ifndef CC_LD_DYNPATH
1192        ifdef NO_R_TO_GCC_LINKER
1193                # Some gcc does not accept and pass -R to the linker to specify
1194                # the runtime dynamic library path.
1195                CC_LD_DYNPATH = -Wl,-rpath,
1196        else
1197                CC_LD_DYNPATH = -R
1198        endif
1199endif
1200
1201ifdef NO_LIBGEN_H
1202        COMPAT_CFLAGS += -DNO_LIBGEN_H
1203        COMPAT_OBJS += compat/basename.o
1204endif
1205
1206ifdef NO_CURL
1207        BASIC_CFLAGS += -DNO_CURL
1208        REMOTE_CURL_PRIMARY =
1209        REMOTE_CURL_ALIASES =
1210        REMOTE_CURL_NAMES =
1211else
1212        ifdef CURLDIR
1213                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1214                BASIC_CFLAGS += -I$(CURLDIR)/include
1215                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1216        else
1217                CURL_LIBCURL = -lcurl
1218        endif
1219        REMOTE_CURL_PRIMARY = git-remote-http$X
1220        REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1221        REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1222        PROGRAM_OBJS += http-fetch.o
1223        PROGRAMS += $(REMOTE_CURL_NAMES)
1224        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1225        ifeq "$(curl_check)" "070908"
1226                ifndef NO_EXPAT
1227                        PROGRAM_OBJS += http-push.o
1228                endif
1229        endif
1230        ifndef NO_EXPAT
1231                ifdef EXPATDIR
1232                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1233                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1234                else
1235                        EXPAT_LIBEXPAT = -lexpat
1236                endif
1237        endif
1238endif
1239
1240ifdef ZLIB_PATH
1241        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1242        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1243endif
1244EXTLIBS += -lz
1245
1246ifndef NO_POSIX_ONLY_PROGRAMS
1247        PROGRAM_OBJS += daemon.o
1248endif
1249ifndef NO_OPENSSL
1250        OPENSSL_LIBSSL = -lssl
1251        ifdef OPENSSLDIR
1252                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1253                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1254        else
1255                OPENSSL_LINK =
1256        endif
1257        ifdef NEEDS_CRYPTO_WITH_SSL
1258                OPENSSL_LINK += -lcrypto
1259        endif
1260else
1261        BASIC_CFLAGS += -DNO_OPENSSL
1262        BLK_SHA1 = 1
1263        OPENSSL_LIBSSL =
1264endif
1265ifdef NEEDS_SSL_WITH_CRYPTO
1266        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1267else
1268        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1269endif
1270ifdef NEEDS_LIBICONV
1271        ifdef ICONVDIR
1272                BASIC_CFLAGS += -I$(ICONVDIR)/include
1273                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1274        else
1275                ICONV_LINK =
1276        endif
1277        EXTLIBS += $(ICONV_LINK) -liconv
1278endif
1279ifdef NEEDS_LIBGEN
1280        EXTLIBS += -lgen
1281endif
1282ifdef NEEDS_SOCKET
1283        EXTLIBS += -lsocket
1284endif
1285ifdef NEEDS_NSL
1286        EXTLIBS += -lnsl
1287endif
1288ifdef NEEDS_RESOLV
1289        EXTLIBS += -lresolv
1290endif
1291ifdef NO_D_TYPE_IN_DIRENT
1292        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1293endif
1294ifdef NO_D_INO_IN_DIRENT
1295        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1296endif
1297ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1298        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1299endif
1300ifdef USE_NSEC
1301        BASIC_CFLAGS += -DUSE_NSEC
1302endif
1303ifdef USE_ST_TIMESPEC
1304        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1305endif
1306ifdef NO_NSEC
1307        BASIC_CFLAGS += -DNO_NSEC
1308endif
1309ifdef NO_C99_FORMAT
1310        BASIC_CFLAGS += -DNO_C99_FORMAT
1311endif
1312ifdef SNPRINTF_RETURNS_BOGUS
1313        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1314        COMPAT_OBJS += compat/snprintf.o
1315endif
1316ifdef FREAD_READS_DIRECTORIES
1317        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1318        COMPAT_OBJS += compat/fopen.o
1319endif
1320ifdef NO_SYMLINK_HEAD
1321        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1322endif
1323ifdef NO_STRCASESTR
1324        COMPAT_CFLAGS += -DNO_STRCASESTR
1325        COMPAT_OBJS += compat/strcasestr.o
1326endif
1327ifdef NO_STRLCPY
1328        COMPAT_CFLAGS += -DNO_STRLCPY
1329        COMPAT_OBJS += compat/strlcpy.o
1330endif
1331ifdef NO_STRTOUMAX
1332        COMPAT_CFLAGS += -DNO_STRTOUMAX
1333        COMPAT_OBJS += compat/strtoumax.o
1334endif
1335ifdef NO_STRTOULL
1336        COMPAT_CFLAGS += -DNO_STRTOULL
1337endif
1338ifdef NO_STRTOK_R
1339        COMPAT_CFLAGS += -DNO_STRTOK_R
1340        COMPAT_OBJS += compat/strtok_r.o
1341endif
1342ifdef NO_SETENV
1343        COMPAT_CFLAGS += -DNO_SETENV
1344        COMPAT_OBJS += compat/setenv.o
1345endif
1346ifdef NO_MKDTEMP
1347        COMPAT_CFLAGS += -DNO_MKDTEMP
1348        COMPAT_OBJS += compat/mkdtemp.o
1349endif
1350ifdef NO_MKSTEMPS
1351        COMPAT_CFLAGS += -DNO_MKSTEMPS
1352endif
1353ifdef NO_UNSETENV
1354        COMPAT_CFLAGS += -DNO_UNSETENV
1355        COMPAT_OBJS += compat/unsetenv.o
1356endif
1357ifdef NO_SYS_SELECT_H
1358        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1359endif
1360ifdef NO_MMAP
1361        COMPAT_CFLAGS += -DNO_MMAP
1362        COMPAT_OBJS += compat/mmap.o
1363else
1364        ifdef USE_WIN32_MMAP
1365                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1366                COMPAT_OBJS += compat/win32mmap.o
1367        endif
1368endif
1369ifdef OBJECT_CREATION_USES_RENAMES
1370        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1371endif
1372ifdef NO_PREAD
1373        COMPAT_CFLAGS += -DNO_PREAD
1374        COMPAT_OBJS += compat/pread.o
1375endif
1376ifdef NO_FAST_WORKING_DIRECTORY
1377        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1378endif
1379ifdef NO_TRUSTABLE_FILEMODE
1380        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1381endif
1382ifdef NO_IPV6
1383        BASIC_CFLAGS += -DNO_IPV6
1384endif
1385ifdef NO_UINTMAX_T
1386        BASIC_CFLAGS += -Duintmax_t=uint32_t
1387endif
1388ifdef NO_SOCKADDR_STORAGE
1389ifdef NO_IPV6
1390        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1391else
1392        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1393endif
1394endif
1395ifdef NO_INET_NTOP
1396        LIB_OBJS += compat/inet_ntop.o
1397endif
1398ifdef NO_INET_PTON
1399        LIB_OBJS += compat/inet_pton.o
1400endif
1401
1402ifdef NO_ICONV
1403        BASIC_CFLAGS += -DNO_ICONV
1404endif
1405
1406ifdef OLD_ICONV
1407        BASIC_CFLAGS += -DOLD_ICONV
1408endif
1409
1410ifdef NO_DEFLATE_BOUND
1411        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1412endif
1413
1414ifdef BLK_SHA1
1415        SHA1_HEADER = "block-sha1/sha1.h"
1416        LIB_OBJS += block-sha1/sha1.o
1417        LIB_H += block-sha1/sha1.h
1418else
1419ifdef PPC_SHA1
1420        SHA1_HEADER = "ppc/sha1.h"
1421        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1422        LIB_H += ppc/sha1.h
1423else
1424        SHA1_HEADER = <openssl/sha.h>
1425        EXTLIBS += $(LIB_4_CRYPTO)
1426endif
1427endif
1428ifdef NO_PERL_MAKEMAKER
1429        export NO_PERL_MAKEMAKER
1430endif
1431ifdef NO_HSTRERROR
1432        COMPAT_CFLAGS += -DNO_HSTRERROR
1433        COMPAT_OBJS += compat/hstrerror.o
1434endif
1435ifdef NO_MEMMEM
1436        COMPAT_CFLAGS += -DNO_MEMMEM
1437        COMPAT_OBJS += compat/memmem.o
1438endif
1439ifdef INTERNAL_QSORT
1440        COMPAT_CFLAGS += -DINTERNAL_QSORT
1441        COMPAT_OBJS += compat/qsort.o
1442endif
1443ifdef RUNTIME_PREFIX
1444        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1445endif
1446
1447ifdef NO_PTHREADS
1448        BASIC_CFLAGS += -DNO_PTHREADS
1449else
1450        BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1451        EXTLIBS += $(PTHREAD_LIBS)
1452        LIB_OBJS += thread-utils.o
1453endif
1454
1455ifdef HAVE_PATHS_H
1456        BASIC_CFLAGS += -DHAVE_PATHS_H
1457endif
1458
1459ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1460        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1461endif
1462ifdef UNRELIABLE_FSTAT
1463        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1464endif
1465ifdef NO_REGEX
1466        COMPAT_CFLAGS += -Icompat/regex
1467        COMPAT_OBJS += compat/regex/regex.o
1468endif
1469
1470ifdef USE_NED_ALLOCATOR
1471       COMPAT_CFLAGS += -Icompat/nedmalloc
1472       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1473endif
1474
1475ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1476        export GIT_TEST_CMP_USE_COPIED_CONTEXT
1477endif
1478
1479ifeq ($(TCLTK_PATH),)
1480NO_TCLTK=NoThanks
1481endif
1482
1483ifeq ($(PERL_PATH),)
1484NO_PERL=NoThanks
1485endif
1486
1487ifeq ($(PYTHON_PATH),)
1488NO_PYTHON=NoThanks
1489endif
1490
1491QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1492QUIET_SUBDIR1  =
1493
1494ifneq ($(findstring $(MAKEFLAGS),w),w)
1495PRINT_DIR = --no-print-directory
1496else # "make -w"
1497NO_SUBDIR = :
1498endif
1499
1500ifneq ($(findstring $(MAKEFLAGS),s),s)
1501ifndef V
1502        QUIET_CC       = @echo '   ' CC $@;
1503        QUIET_AR       = @echo '   ' AR $@;
1504        QUIET_LINK     = @echo '   ' LINK $@;
1505        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1506        QUIET_GEN      = @echo '   ' GEN $@;
1507        QUIET_LNCP     = @echo '   ' LN/CP $@;
1508        QUIET_GCOV     = @echo '   ' GCOV $@;
1509        QUIET_SUBDIR0  = +@subdir=
1510        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1511                         $(MAKE) $(PRINT_DIR) -C $$subdir
1512        export V
1513        export QUIET_GEN
1514        export QUIET_BUILT_IN
1515endif
1516endif
1517
1518ifdef ASCIIDOC8
1519        export ASCIIDOC8
1520endif
1521
1522# Shell quote (do not use $(call) to accommodate ancient setups);
1523
1524SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1525ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1526
1527DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1528bindir_SQ = $(subst ','\'',$(bindir))
1529bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1530mandir_SQ = $(subst ','\'',$(mandir))
1531infodir_SQ = $(subst ','\'',$(infodir))
1532gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1533template_dir_SQ = $(subst ','\'',$(template_dir))
1534htmldir_SQ = $(subst ','\'',$(htmldir))
1535prefix_SQ = $(subst ','\'',$(prefix))
1536gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1537
1538SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1539PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1540PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1541TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1542DIFF_SQ = $(subst ','\'',$(DIFF))
1543
1544LIBS = $(GITLIBS) $(EXTLIBS)
1545
1546BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1547        $(COMPAT_CFLAGS)
1548LIB_OBJS += $(COMPAT_OBJS)
1549
1550# Quote for C
1551
1552ifdef DEFAULT_EDITOR
1553DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1554DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1555
1556BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1557endif
1558
1559ifdef DEFAULT_PAGER
1560DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1561DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1562
1563BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1564endif
1565
1566ALL_CFLAGS += $(BASIC_CFLAGS)
1567ALL_LDFLAGS += $(BASIC_LDFLAGS)
1568
1569export DIFF TAR INSTALL DESTDIR SHELL_PATH
1570
1571
1572### Build rules
1573
1574SHELL = $(SHELL_PATH)
1575
1576all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1577ifneq (,$X)
1578        $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1579endif
1580
1581all::
1582ifndef NO_TCLTK
1583        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1584        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1585endif
1586ifndef NO_PERL
1587        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1588endif
1589ifndef NO_PYTHON
1590        $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1591endif
1592        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1593
1594please_set_SHELL_PATH_to_a_more_modern_shell:
1595        @$$(:)
1596
1597shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1598
1599strip: $(PROGRAMS) git$X
1600        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1601
1602git.o: common-cmds.h
1603git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1604        '-DGIT_HTML_PATH="$(htmldir_SQ)"'
1605
1606git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1607        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1608                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1609
1610builtin/help.o: common-cmds.h
1611builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1612        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1613        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1614        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1615
1616$(BUILT_INS): git$X
1617        $(QUIET_BUILT_IN)$(RM) $@ && \
1618        ln git$X $@ 2>/dev/null || \
1619        ln -s git$X $@ 2>/dev/null || \
1620        cp git$X $@
1621
1622common-cmds.h: ./generate-cmdlist.sh command-list.txt
1623
1624common-cmds.h: $(wildcard Documentation/git-*.txt)
1625        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1626
1627define cmd_munge_script
1628$(RM) $@ $@+ && \
1629sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1630    -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1631    -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1632    -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1633    -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1634    -e $(BROKEN_PATH_FIX) \
1635    $@.sh >$@+
1636endef
1637
1638$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1639        $(QUIET_GEN)$(cmd_munge_script) && \
1640        chmod +x $@+ && \
1641        mv $@+ $@
1642
1643$(SCRIPT_LIB) : % : %.sh
1644        $(QUIET_GEN)$(cmd_munge_script) && \
1645        mv $@+ $@
1646
1647ifndef NO_PERL
1648$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1649
1650perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1651        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1652
1653$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1654        $(QUIET_GEN)$(RM) $@ $@+ && \
1655        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1656        sed -e '1{' \
1657            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1658            -e '        h' \
1659            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1660            -e '        H' \
1661            -e '        x' \
1662            -e '}' \
1663            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1664            $@.perl >$@+ && \
1665        chmod +x $@+ && \
1666        mv $@+ $@
1667
1668
1669.PHONY: gitweb
1670gitweb:
1671        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1672
1673ifdef JSMIN
1674GITWEB_PROGRAMS += gitweb/static/gitweb.min.js
1675GITWEB_JS = gitweb/static/gitweb.min.js
1676else
1677GITWEB_JS = gitweb/static/gitweb.js
1678endif
1679ifdef CSSMIN
1680GITWEB_PROGRAMS += gitweb/static/gitweb.min.css
1681GITWEB_CSS = gitweb/static/gitweb.min.css
1682else
1683GITWEB_CSS = gitweb/static/gitweb.css
1684endif
1685OTHER_PROGRAMS +=  gitweb/gitweb.cgi  $(GITWEB_PROGRAMS)
1686gitweb/gitweb.cgi: gitweb/gitweb.perl $(GITWEB_PROGRAMS)
1687        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1688
1689ifdef JSMIN
1690gitweb/static/gitweb.min.js: gitweb/static/gitweb.js
1691        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1692endif # JSMIN
1693ifdef CSSMIN
1694gitweb/static/gitweb.min.css: gitweb/static/gitweb.css
1695        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1696endif # CSSMIN
1697
1698
1699git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/static/gitweb.css gitweb/static/gitweb.js
1700        $(QUIET_GEN)$(RM) $@ $@+ && \
1701        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1702            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1703            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1704            -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1705            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1706            $@.sh > $@+ && \
1707        chmod +x $@+ && \
1708        mv $@+ $@
1709else # NO_PERL
1710$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1711        $(QUIET_GEN)$(RM) $@ $@+ && \
1712        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1713            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1714            unimplemented.sh >$@+ && \
1715        chmod +x $@+ && \
1716        mv $@+ $@
1717endif # NO_PERL
1718
1719ifndef NO_PYTHON
1720$(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1721$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1722        $(QUIET_GEN)$(RM) $@ $@+ && \
1723        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1724                --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1725                instlibdir` && \
1726        sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1727            -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1728            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1729            $@.py >$@+ && \
1730        chmod +x $@+ && \
1731        mv $@+ $@
1732else # NO_PYTHON
1733$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1734        $(QUIET_GEN)$(RM) $@ $@+ && \
1735        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1736            -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1737            unimplemented.sh >$@+ && \
1738        chmod +x $@+ && \
1739        mv $@+ $@
1740endif # NO_PYTHON
1741
1742configure: configure.ac
1743        $(QUIET_GEN)$(RM) $@ $<+ && \
1744        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1745            $< > $<+ && \
1746        autoconf -o $@ $<+ && \
1747        $(RM) $<+
1748
1749# These can record GIT_VERSION
1750git.o git.spec \
1751        $(patsubst %.sh,%,$(SCRIPT_SH)) \
1752        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1753        : GIT-VERSION-FILE
1754
1755TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1756GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1757        git.o
1758ifndef NO_CURL
1759        GIT_OBJS += http.o http-walker.o remote-curl.o
1760endif
1761XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1762        xdiff/xmerge.o xdiff/xpatience.o
1763VCSSVN_OBJS = vcs-svn/string_pool.o vcs-svn/line_buffer.o \
1764        vcs-svn/repo_tree.o vcs-svn/fast_export.o vcs-svn/svndump.o
1765OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
1766
1767dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1768dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1769
1770ifdef COMPUTE_HEADER_DEPENDENCIES
1771$(dep_dirs):
1772        mkdir -p $@
1773
1774missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1775dep_file = $(dir $@).depend/$(notdir $@).d
1776dep_args = -MF $(dep_file) -MMD -MP
1777ifdef CHECK_HEADER_DEPENDENCIES
1778$(error cannot compute header dependencies outside a normal build. \
1779Please unset CHECK_HEADER_DEPENDENCIES and try again)
1780endif
1781endif
1782
1783ifndef COMPUTE_HEADER_DEPENDENCIES
1784ifndef CHECK_HEADER_DEPENDENCIES
1785dep_dirs =
1786missing_dep_dirs =
1787dep_args =
1788endif
1789endif
1790
1791ifdef CHECK_HEADER_DEPENDENCIES
1792ifndef PRINT_HEADER_DEPENDENCIES
1793missing_deps = $(filter-out $(notdir $^), \
1794        $(notdir $(shell $(MAKE) -s $@ \
1795                CHECK_HEADER_DEPENDENCIES=YesPlease \
1796                USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1797                PRINT_HEADER_DEPENDENCIES=YesPlease)))
1798endif
1799endif
1800
1801ASM_SRC := $(wildcard $(OBJECTS:o=S))
1802ASM_OBJ := $(ASM_SRC:S=o)
1803C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1804
1805.SUFFIXES:
1806
1807ifdef PRINT_HEADER_DEPENDENCIES
1808$(C_OBJ): %.o: %.c FORCE
1809        echo $^
1810$(ASM_OBJ): %.o: %.S FORCE
1811        echo $^
1812
1813ifndef CHECK_HEADER_DEPENDENCIES
1814$(error cannot print header dependencies during a normal build. \
1815Please set CHECK_HEADER_DEPENDENCIES and try again)
1816endif
1817endif
1818
1819ifndef PRINT_HEADER_DEPENDENCIES
1820ifdef CHECK_HEADER_DEPENDENCIES
1821$(C_OBJ): %.o: %.c $(dep_files) FORCE
1822        @set -e; echo CHECK $@; \
1823        missing_deps="$(missing_deps)"; \
1824        if test "$$missing_deps"; \
1825        then \
1826                echo missing dependencies: $$missing_deps; \
1827                false; \
1828        fi
1829$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1830        @set -e; echo CHECK $@; \
1831        missing_deps="$(missing_deps)"; \
1832        if test "$$missing_deps"; \
1833        then \
1834                echo missing dependencies: $$missing_deps; \
1835                false; \
1836        fi
1837endif
1838endif
1839
1840ifndef CHECK_HEADER_DEPENDENCIES
1841$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1842        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1843$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1844        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1845endif
1846
1847%.s: %.c GIT-CFLAGS FORCE
1848        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1849
1850ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1851# Take advantage of gcc's on-the-fly dependency generation
1852# See <http://gcc.gnu.org/gcc-3.0/features.html>.
1853dep_files_present := $(wildcard $(dep_files))
1854ifneq ($(dep_files_present),)
1855include $(dep_files_present)
1856endif
1857else
1858# Dependencies on header files, for platforms that do not support
1859# the gcc -MMD option.
1860#
1861# Dependencies on automatically generated headers such as common-cmds.h
1862# should _not_ be included here, since they are necessary even when
1863# building an object for the first time.
1864#
1865# XXX. Please check occasionally that these include all dependencies
1866# gcc detects!
1867
1868$(GIT_OBJS): $(LIB_H)
1869builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
1870builtin/bundle.o bundle.o transport.o: bundle.h
1871builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
1872builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
1873builtin/grep.o: thread-utils.h
1874builtin/send-pack.o transport.o: send-pack.h
1875builtin/log.o builtin/shortlog.o: shortlog.h
1876builtin/prune.o builtin/reflog.o reachable.o: reachable.h
1877builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
1878builtin/tar-tree.o archive-tar.o: tar.h
1879builtin/pack-objects.o: thread-utils.h
1880connect.o transport.o http-backend.o: url.h
1881http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
1882http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h
1883
1884xdiff-interface.o $(XDIFF_OBJS): \
1885        xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1886        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1887
1888$(VCSSVN_OBJS): \
1889        vcs-svn/obj_pool.h vcs-svn/trp.h vcs-svn/string_pool.h \
1890        vcs-svn/line_buffer.h vcs-svn/repo_tree.h vcs-svn/fast_export.h \
1891        vcs-svn/svndump.h
1892endif
1893
1894exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1895        '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1896        '-DBINDIR="$(bindir_relative_SQ)"' \
1897        '-DPREFIX="$(prefix_SQ)"'
1898
1899builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1900        -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1901
1902config.s config.o: EXTRA_CPPFLAGS = -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1903
1904http.s http.o: EXTRA_CPPFLAGS = -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
1905
1906ifdef NO_EXPAT
1907http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1908endif
1909
1910ifdef NO_REGEX
1911compat/regex/regex.o: EXTRA_CPPFLAGS = -DGAWK -DNO_MBSUPPORT
1912endif
1913
1914ifdef USE_NED_ALLOCATOR
1915compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
1916        -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
1917endif
1918
1919git-%$X: %.o $(GITLIBS)
1920        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1921
1922git-imap-send$X: imap-send.o $(GITLIBS)
1923        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1924                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
1925
1926git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1927        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1928                $(LIBS) $(CURL_LIBCURL)
1929git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1930        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1931                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1932
1933$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
1934        $(QUIET_LNCP)$(RM) $@ && \
1935        ln $< $@ 2>/dev/null || \
1936        ln -s $< $@ 2>/dev/null || \
1937        cp $< $@
1938
1939$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o $(GITLIBS)
1940        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1941                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1942
1943$(LIB_FILE): $(LIB_OBJS)
1944        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1945
1946$(XDIFF_LIB): $(XDIFF_OBJS)
1947        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1948
1949$(VCSSVN_LIB): $(VCSSVN_OBJS)
1950        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
1951
1952doc:
1953        $(MAKE) -C Documentation all
1954
1955man:
1956        $(MAKE) -C Documentation man
1957
1958html:
1959        $(MAKE) -C Documentation html
1960
1961info:
1962        $(MAKE) -C Documentation info
1963
1964pdf:
1965        $(MAKE) -C Documentation pdf
1966
1967$(ETAGS_TARGET): FORCE
1968        $(RM) $(ETAGS_TARGET)
1969        $(FIND) . -name '*.[hcS]' -print | xargs etags -a -o $(ETAGS_TARGET)
1970
1971tags: FORCE
1972        $(RM) tags
1973        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1974
1975cscope:
1976        $(RM) cscope*
1977        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1978
1979### Detect prefix changes
1980TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
1981             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1982
1983GIT-CFLAGS: FORCE
1984        @FLAGS='$(TRACK_CFLAGS)'; \
1985            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1986                echo 1>&2 "    * new build flags or prefix"; \
1987                echo "$$FLAGS" >GIT-CFLAGS; \
1988            fi
1989
1990# We need to apply sq twice, once to protect from the shell
1991# that runs GIT-BUILD-OPTIONS, and then again to protect it
1992# and the first level quoting from the shell that runs "echo".
1993GIT-BUILD-OPTIONS: FORCE
1994        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1995        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
1996        @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
1997        @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
1998        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1999        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2000        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2001        @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2002ifdef GIT_TEST_CMP
2003        @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2004endif
2005ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2006        @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2007endif
2008
2009### Detect Tck/Tk interpreter path changes
2010ifndef NO_TCLTK
2011TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2012
2013GIT-GUI-VARS: FORCE
2014        @VARS='$(TRACK_VARS)'; \
2015            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2016                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2017                echo "$$VARS" >$@; \
2018            fi
2019endif
2020
2021test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2022
2023all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2024
2025bin-wrappers/%: wrap-for-bin.sh
2026        @mkdir -p bin-wrappers
2027        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2028             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2029             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2030        chmod +x $@
2031
2032# GNU make supports exporting all variables by "export" without parameters.
2033# However, the environment gets quite big, and some programs have problems
2034# with that.
2035
2036export NO_SVN_TESTS
2037
2038### Testing rules
2039
2040test: all
2041        $(MAKE) -C t/ all
2042
2043test-ctype$X: ctype.o
2044
2045test-date$X: date.o ctype.o
2046
2047test-delta$X: diff-delta.o patch-delta.o
2048
2049test-line-buffer$X: vcs-svn/lib.a
2050
2051test-parse-options$X: parse-options.o
2052
2053test-string-pool$X: vcs-svn/lib.a
2054
2055test-svn-fe$X: vcs-svn/lib.a
2056
2057.PRECIOUS: $(TEST_OBJS)
2058
2059test-%$X: test-%.o $(GITLIBS)
2060        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2061
2062check-sha1:: test-sha1$X
2063        ./test-sha1.sh
2064
2065check: common-cmds.h
2066        if sparse; \
2067        then \
2068                for i in *.c; \
2069                do \
2070                        sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
2071                done; \
2072        else \
2073                echo 2>&1 "Did you mean 'make test'?"; \
2074                exit 1; \
2075        fi
2076
2077remove-dashes:
2078        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2079
2080### Installation rules
2081
2082ifneq ($(filter /%,$(firstword $(template_dir))),)
2083template_instdir = $(template_dir)
2084else
2085template_instdir = $(prefix)/$(template_dir)
2086endif
2087export template_instdir
2088
2089ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2090gitexec_instdir = $(gitexecdir)
2091else
2092gitexec_instdir = $(prefix)/$(gitexecdir)
2093endif
2094gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2095export gitexec_instdir
2096
2097install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2098
2099install: all
2100        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2101        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2102        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2103        $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2104        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2105        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2106ifndef NO_PERL
2107        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2108        $(MAKE) -C gitweb install
2109endif
2110ifndef NO_PYTHON
2111        $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2112endif
2113ifndef NO_TCLTK
2114        $(MAKE) -C gitk-git install
2115        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2116endif
2117ifneq (,$X)
2118        $(foreach p,$(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';)
2119endif
2120
2121        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2122        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2123        { test "$$bindir/" = "$$execdir/" || \
2124          for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2125                $(RM) "$$execdir/$$p" && \
2126                test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2127                ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2128                cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2129          done; \
2130        } && \
2131        for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2132                $(RM) "$$bindir/$$p" && \
2133                ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2134                ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2135                cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2136        done && \
2137        for p in $(BUILT_INS); do \
2138                $(RM) "$$execdir/$$p" && \
2139                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2140                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2141                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2142        done && \
2143        remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2144        for p in $$remote_curl_aliases; do \
2145                $(RM) "$$execdir/$$p" && \
2146                ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2147                ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2148                cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2149        done && \
2150        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2151
2152install-gitweb:
2153        $(MAKE) -C gitweb install
2154
2155install-doc:
2156        $(MAKE) -C Documentation install
2157
2158install-man:
2159        $(MAKE) -C Documentation install-man
2160
2161install-html:
2162        $(MAKE) -C Documentation install-html
2163
2164install-info:
2165        $(MAKE) -C Documentation install-info
2166
2167install-pdf:
2168        $(MAKE) -C Documentation install-pdf
2169
2170quick-install-doc:
2171        $(MAKE) -C Documentation quick-install
2172
2173quick-install-man:
2174        $(MAKE) -C Documentation quick-install-man
2175
2176quick-install-html:
2177        $(MAKE) -C Documentation quick-install-html
2178
2179
2180
2181### Maintainer's dist rules
2182
2183git.spec: git.spec.in
2184        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2185        mv $@+ $@
2186
2187GIT_TARNAME=git-$(GIT_VERSION)
2188dist: git.spec git-archive$(X) configure
2189        ./git-archive --format=tar \
2190                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2191        @mkdir -p $(GIT_TARNAME)
2192        @cp git.spec configure $(GIT_TARNAME)
2193        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2194        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2195        $(TAR) rf $(GIT_TARNAME).tar \
2196                $(GIT_TARNAME)/git.spec \
2197                $(GIT_TARNAME)/configure \
2198                $(GIT_TARNAME)/version \
2199                $(GIT_TARNAME)/git-gui/version
2200        @$(RM) -r $(GIT_TARNAME)
2201        gzip -f -9 $(GIT_TARNAME).tar
2202
2203rpm: dist
2204        $(RPMBUILD) \
2205                --define "_source_filedigest_algorithm md5" \
2206                --define "_binary_filedigest_algorithm md5" \
2207                -ta $(GIT_TARNAME).tar.gz
2208
2209htmldocs = git-htmldocs-$(GIT_VERSION)
2210manpages = git-manpages-$(GIT_VERSION)
2211dist-doc:
2212        $(RM) -r .doc-tmp-dir
2213        mkdir .doc-tmp-dir
2214        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2215        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2216        gzip -n -9 -f $(htmldocs).tar
2217        :
2218        $(RM) -r .doc-tmp-dir
2219        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2220        $(MAKE) -C Documentation DESTDIR=./ \
2221                man1dir=../.doc-tmp-dir/man1 \
2222                man5dir=../.doc-tmp-dir/man5 \
2223                man7dir=../.doc-tmp-dir/man7 \
2224                install
2225        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2226        gzip -n -9 -f $(manpages).tar
2227        $(RM) -r .doc-tmp-dir
2228
2229### Cleaning rules
2230
2231distclean: clean
2232        $(RM) configure
2233
2234clean:
2235        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2236                builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2237        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2238        $(RM) $(TEST_PROGRAMS)
2239        $(RM) -r bin-wrappers
2240        $(RM) -r $(dep_dirs)
2241        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2242        $(RM) -r autom4te.cache
2243        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2244        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2245        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2246        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2247        $(MAKE) -C Documentation/ clean
2248ifndef NO_PERL
2249        $(MAKE) -C gitweb clean
2250        $(MAKE) -C perl clean
2251endif
2252ifndef NO_PYTHON
2253        $(MAKE) -C git_remote_helpers clean
2254endif
2255        $(MAKE) -C templates/ clean
2256        $(MAKE) -C t/ clean
2257ifndef NO_TCLTK
2258        $(MAKE) -C gitk-git clean
2259        $(MAKE) -C git-gui clean
2260endif
2261        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2262
2263.PHONY: all install clean strip
2264.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2265.PHONY: FORCE cscope
2266
2267### Check documentation
2268#
2269check-docs::
2270        @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2271        do \
2272                case "$$v" in \
2273                git-merge-octopus | git-merge-ours | git-merge-recursive | \
2274                git-merge-resolve | git-merge-subtree | \
2275                git-fsck-objects | git-init-db | \
2276                git-remote-* | git-stage | \
2277                git-?*--?* ) continue ;; \
2278                esac ; \
2279                test -f "Documentation/$$v.txt" || \
2280                echo "no doc: $$v"; \
2281                sed -e '/^#/d' command-list.txt | \
2282                grep -q "^$$v[  ]" || \
2283                case "$$v" in \
2284                git) ;; \
2285                *) echo "no link: $$v";; \
2286                esac ; \
2287        done; \
2288        ( \
2289                sed -e '/^#/d' \
2290                    -e 's/[     ].*//' \
2291                    -e 's/^/listed /' command-list.txt; \
2292                ls -1 Documentation/git*txt | \
2293                sed -e 's|Documentation/|documented |' \
2294                    -e 's/\.txt//'; \
2295        ) | while read how cmd; \
2296        do \
2297                case "$$how,$$cmd" in \
2298                *,git-citool | \
2299                *,git-gui | \
2300                *,git-help | \
2301                documented,gitattributes | \
2302                documented,gitignore | \
2303                documented,gitmodules | \
2304                documented,gitcli | \
2305                documented,git-tools | \
2306                documented,gitcore-tutorial | \
2307                documented,gitcvs-migration | \
2308                documented,gitdiffcore | \
2309                documented,gitglossary | \
2310                documented,githooks | \
2311                documented,gitrepository-layout | \
2312                documented,gitrevisions | \
2313                documented,gittutorial | \
2314                documented,gittutorial-2 | \
2315                documented,git-bisect-lk2009 | \
2316                documented,git-remote-helpers | \
2317                documented,gitworkflows | \
2318                sentinel,not,matching,is,ok ) continue ;; \
2319                esac; \
2320                case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2321                *" $$cmd "*)    ;; \
2322                *) echo "removed but $$how: $$cmd" ;; \
2323                esac; \
2324        done ) | sort
2325
2326### Make sure built-ins do not have dups and listed in git.c
2327#
2328check-builtins::
2329        ./check-builtins.sh
2330
2331### Test suite coverage testing
2332#
2333.PHONY: coverage coverage-clean coverage-build coverage-report
2334
2335coverage:
2336        $(MAKE) coverage-build
2337        $(MAKE) coverage-report
2338
2339object_dirs := $(sort $(dir $(OBJECTS)))
2340coverage-clean:
2341        $(RM) $(addsuffix *.gcov,$(object_dirs))
2342        $(RM) $(addsuffix *.gcda,$(object_dirs))
2343        $(RM) $(addsuffix *.gcno,$(object_dirs))
2344        $(RM) coverage-untested-functions
2345        $(RM) -r cover_db/
2346        $(RM) -r cover_db_html/
2347
2348COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2349COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2350GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2351
2352coverage-build: coverage-clean
2353        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2354        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2355                -j1 test
2356
2357coverage-report:
2358        $(QUIET_GCOV)for dir in $(object_dirs); do \
2359                $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2360        done
2361
2362coverage-untested-functions: coverage-report
2363        grep '^function.*called 0 ' *.c.gcov \
2364                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2365                > coverage-untested-functions
2366
2367cover_db: coverage-report
2368        gcov2perl -db cover_db *.gcov
2369
2370cover_db_html: cover_db
2371        cover -report html -outputdir cover_db_html cover_db