Andrew's git / gitweb.git / Makefile
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Makefileon commit Add memory pool library (4709455)
   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_LIBGEN_H if you don't have libgen.h.
  72#
  73# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  74#
  75# Define NO_SYS_SELECT_H if you don't have sys/select.h.
  76#
  77# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  78# Enable it on Windows.  By default, symrefs are still used.
  79#
  80# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  81# tests.  These tests take up a significant amount of the total test time
  82# but are not needed unless you plan to talk to SVN repos.
  83#
  84# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  85# installed in /sw, but don't want GIT to link against any libraries
  86# installed there.  If defined you may specify your own (or Fink's)
  87# include directories and library directories by defining CFLAGS
  88# and LDFLAGS appropriately.
  89#
  90# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  91# have DarwinPorts installed in /opt/local, but don't want GIT to
  92# link against any libraries installed there.  If defined you may
  93# specify your own (or DarwinPort's) include directories and
  94# library directories by defining CFLAGS and LDFLAGS appropriately.
  95#
  96# Define BLK_SHA1 environment variable if you want the C version
  97# of the SHA1 that assumes you can do unaligned 32-bit loads and
  98# have a fast htonl() function.
  99#
 100# Define PPC_SHA1 environment variable when running make to make use of
 101# a bundled SHA1 routine optimized for PowerPC.
 102#
 103# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 104#
 105# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 106#
 107# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 108#
 109# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 110# Patrick Mauritz).
 111#
 112# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 113# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 114# inet_ntop and inet_pton additionally reside there.
 115#
 116# Define NO_MMAP if you want to avoid mmap.
 117#
 118# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 119#
 120# Define NO_PREAD if you have a problem with pread() system call (e.g.
 121# cygwin1.dll before v1.5.22).
 122#
 123# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 124# generally faster on your platform than accessing the working directory.
 125#
 126# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 127# the executable mode bit, but doesn't really do so.
 128#
 129# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 130#
 131# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 132# sockaddr_storage.
 133#
 134# Define NO_ICONV if your libc does not properly support iconv.
 135#
 136# Define OLD_ICONV if your library has an old iconv(), where the second
 137# (input buffer pointer) parameter is declared with type (const char **).
 138#
 139# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 140#
 141# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 142# that tells runtime paths to dynamic libraries;
 143# "-Wl,-rpath=/path/lib" is used instead.
 144#
 145# Define USE_NSEC below if you want git to care about sub-second file mtimes
 146# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 147# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 148# randomly break unless your underlying filesystem supports those sub-second
 149# times (my ext3 doesn't).
 150#
 151# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 152# "st_ctim"
 153#
 154# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 155# available.  This automatically turns USE_NSEC off.
 156#
 157# Define USE_STDEV below if you want git to care about the underlying device
 158# change being considered an inode change from the update-index perspective.
 159#
 160# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 161# field that counts the on-disk footprint in 512-byte blocks.
 162#
 163# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 164#
 165# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 166# (not v1.73 or v1.71).
 167#
 168# Define ASCIIDOC_NO_ROFF if your DocBook XSL escapes raw roff directives
 169# (versions 1.72 and later and 1.68.1 and earlier).
 170#
 171# Define GNU_ROFF if your target system uses GNU groff.  This forces
 172# apostrophes to be ASCII so that cut&pasting examples to the shell
 173# will work.
 174#
 175# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 176# MakeMaker (e.g. using ActiveState under Cygwin).
 177#
 178# Define NO_PERL if you do not want Perl scripts or libraries at all.
 179#
 180# Define NO_PYTHON if you do not want Python scripts or libraries at all.
 181#
 182# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 183#
 184# The TCL_PATH variable governs the location of the Tcl interpreter
 185# used to optimize git-gui for your system.  Only used if NO_TCLTK
 186# is not set.  Defaults to the bare 'tclsh'.
 187#
 188# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 189# If not set it defaults to the bare 'wish'. If it is set to the empty
 190# string then NO_TCLTK will be forced (this is used by configure script).
 191#
 192# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 193# is a simplified version of the merge sort used in glibc. This is
 194# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 195#
 196# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 197# information on a not yet closed file that lstat would return for the same
 198# file after it was closed.
 199#
 200# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 201# when hardlinking a file to another name and unlinking the original file right
 202# away (some NTFS drivers seem to zero the contents in that scenario).
 203#
 204# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 205# programs as a tar, where bin/ and libexec/ might be on different file systems.
 206#
 207# Define USE_NED_ALLOCATOR if you want to replace the platforms default
 208# memory allocators with the nedmalloc allocator written by Niall Douglas.
 209#
 210# Define NO_REGEX if you have no or inferior regex support in your C library.
 211#
 212# Define JSMIN to point to JavaScript minifier that functions as
 213# a filter to have gitweb.js minified.
 214#
 215# Define CSSMIN to point to a CSS minifier in order to generate a minified
 216# version of gitweb.css
 217#
 218# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 219# you want to use something different.  The value will be interpreted by the
 220# shell at runtime when it is used.
 221#
 222# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 223# want to use something different.  The value will be interpreted by the shell
 224# if necessary when it is used.  Examples:
 225#
 226#   DEFAULT_EDITOR='~/bin/vi',
 227#   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 228#   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 229#
 230# Define COMPUTE_HEADER_DEPENDENCIES if your compiler supports the -MMD option
 231# and you want to avoid rebuilding objects when an unrelated header file
 232# changes.
 233#
 234# Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 235# dependency rules.
 236#
 237# Define NATIVE_CRLF if your platform uses CRLF for line endings.
 238
 239GIT-VERSION-FILE: FORCE
 240        @$(SHELL_PATH) ./GIT-VERSION-GEN
 241-include GIT-VERSION-FILE
 242
 243uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 244uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 245uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 246uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 247uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 248uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 249
 250ifdef MSVC
 251        # avoid the MingW and Cygwin configuration sections
 252        uname_S := Windows
 253        uname_O := Windows
 254endif
 255
 256# CFLAGS and LDFLAGS are for the users to override from the command line.
 257
 258CFLAGS = -g -O2 -Wall
 259LDFLAGS =
 260ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 261ALL_LDFLAGS = $(LDFLAGS)
 262STRIP ?= strip
 263
 264# Among the variables below, these:
 265#   gitexecdir
 266#   template_dir
 267#   mandir
 268#   infodir
 269#   htmldir
 270#   ETC_GITCONFIG (but not sysconfdir)
 271# can be specified as a relative path some/where/else;
 272# this is interpreted as relative to $(prefix) and "git" at
 273# runtime figures out where they are based on the path to the executable.
 274# This can help installing the suite in a relocatable way.
 275
 276prefix = $(HOME)
 277bindir_relative = bin
 278bindir = $(prefix)/$(bindir_relative)
 279mandir = share/man
 280infodir = share/info
 281gitexecdir = libexec/git-core
 282sharedir = $(prefix)/share
 283gitwebdir = $(sharedir)/gitweb
 284template_dir = share/git-core/templates
 285htmldir = share/doc/git-doc
 286ifeq ($(prefix),/usr)
 287sysconfdir = /etc
 288ETC_GITCONFIG = $(sysconfdir)/gitconfig
 289else
 290sysconfdir = $(prefix)/etc
 291ETC_GITCONFIG = etc/gitconfig
 292endif
 293lib = lib
 294# DESTDIR=
 295pathsep = :
 296
 297export prefix bindir sharedir sysconfdir gitwebdir
 298
 299CC = gcc
 300AR = ar
 301RM = rm -f
 302DIFF = diff
 303TAR = tar
 304FIND = find
 305INSTALL = install
 306RPMBUILD = rpmbuild
 307TCL_PATH = tclsh
 308TCLTK_PATH = wish
 309PTHREAD_LIBS = -lpthread
 310PTHREAD_CFLAGS =
 311
 312export TCL_PATH TCLTK_PATH
 313
 314# sparse is architecture-neutral, which means that we need to tell it
 315# explicitly what architecture to check for. Fix this up for yours..
 316SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 317
 318
 319
 320### --- END CONFIGURATION SECTION ---
 321
 322# Those must not be GNU-specific; they are shared with perl/ which may
 323# be built by a different compiler. (Note that this is an artifact now
 324# but it still might be nice to keep that distinction.)
 325BASIC_CFLAGS = -I.
 326BASIC_LDFLAGS =
 327
 328# Guard against environment variables
 329BUILTIN_OBJS =
 330BUILT_INS =
 331COMPAT_CFLAGS =
 332COMPAT_OBJS =
 333EXTRA_CPPFLAGS =
 334LIB_H =
 335LIB_OBJS =
 336PROGRAM_OBJS =
 337PROGRAMS =
 338SCRIPT_PERL =
 339SCRIPT_PYTHON =
 340SCRIPT_SH =
 341SCRIPT_LIB =
 342TEST_PROGRAMS_NEED_X =
 343
 344# Having this variable in your environment would break pipelines because
 345# you cause "cd" to echo its destination to stdout.  It can also take
 346# scripts to unexpected places.  If you like CDPATH, define it for your
 347# interactive shell sessions without exporting it.
 348unexport CDPATH
 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-pull.sh
 360SCRIPT_SH += git-quiltimport.sh
 361SCRIPT_SH += git-rebase--interactive.sh
 362SCRIPT_SH += git-rebase.sh
 363SCRIPT_SH += git-repack.sh
 364SCRIPT_SH += git-request-pull.sh
 365SCRIPT_SH += git-stash.sh
 366SCRIPT_SH += git-submodule.sh
 367SCRIPT_SH += git-web--browse.sh
 368
 369SCRIPT_LIB += git-mergetool--lib
 370SCRIPT_LIB += git-parse-remote
 371SCRIPT_LIB += git-sh-setup
 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
 383SCRIPT_PYTHON += git-remote-testgit.py
 384
 385SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 386          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 387          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 388          git-instaweb
 389
 390# Empty...
 391EXTRA_PROGRAMS =
 392
 393# ... and all the rest that could be moved out of bindir to gitexecdir
 394PROGRAMS += $(EXTRA_PROGRAMS)
 395
 396PROGRAM_OBJS += fast-import.o
 397PROGRAM_OBJS += imap-send.o
 398PROGRAM_OBJS += shell.o
 399PROGRAM_OBJS += show-index.o
 400PROGRAM_OBJS += upload-pack.o
 401PROGRAM_OBJS += http-backend.o
 402
 403PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 404
 405TEST_PROGRAMS_NEED_X += test-chmtime
 406TEST_PROGRAMS_NEED_X += test-ctype
 407TEST_PROGRAMS_NEED_X += test-date
 408TEST_PROGRAMS_NEED_X += test-delta
 409TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 410TEST_PROGRAMS_NEED_X += test-genrandom
 411TEST_PROGRAMS_NEED_X += test-match-trees
 412TEST_PROGRAMS_NEED_X += test-obj-pool
 413TEST_PROGRAMS_NEED_X += test-parse-options
 414TEST_PROGRAMS_NEED_X += test-path-utils
 415TEST_PROGRAMS_NEED_X += test-run-command
 416TEST_PROGRAMS_NEED_X += test-sha1
 417TEST_PROGRAMS_NEED_X += test-sigchain
 418TEST_PROGRAMS_NEED_X += test-index-version
 419
 420TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 421
 422# List built-in command $C whose implementation cmd_$C() is not in
 423# builtin/$C.o but is linked in as part of some other command.
 424BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 425
 426BUILT_INS += git-cherry$X
 427BUILT_INS += git-cherry-pick$X
 428BUILT_INS += git-format-patch$X
 429BUILT_INS += git-fsck-objects$X
 430BUILT_INS += git-get-tar-commit-id$X
 431BUILT_INS += git-init$X
 432BUILT_INS += git-merge-subtree$X
 433BUILT_INS += git-peek-remote$X
 434BUILT_INS += git-repo-config$X
 435BUILT_INS += git-show$X
 436BUILT_INS += git-stage$X
 437BUILT_INS += git-status$X
 438BUILT_INS += git-whatchanged$X
 439
 440# what 'all' will build and 'install' will install in gitexecdir,
 441# excluding programs for built-in commands
 442ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 443
 444# what 'all' will build but not install in gitexecdir
 445OTHER_PROGRAMS = git$X
 446
 447# what test wrappers are needed and 'install' will install, in bindir
 448BINDIR_PROGRAMS_NEED_X += git
 449BINDIR_PROGRAMS_NEED_X += git-upload-pack
 450BINDIR_PROGRAMS_NEED_X += git-receive-pack
 451BINDIR_PROGRAMS_NEED_X += git-upload-archive
 452BINDIR_PROGRAMS_NEED_X += git-shell
 453
 454BINDIR_PROGRAMS_NO_X += git-cvsserver
 455
 456# Set paths to tools early so that they can be used for version tests.
 457ifndef SHELL_PATH
 458        SHELL_PATH = /bin/sh
 459endif
 460ifndef PERL_PATH
 461        PERL_PATH = /usr/bin/perl
 462endif
 463ifndef PYTHON_PATH
 464        PYTHON_PATH = /usr/bin/python
 465endif
 466
 467export PERL_PATH
 468export PYTHON_PATH
 469
 470LIB_FILE=libgit.a
 471XDIFF_LIB=xdiff/lib.a
 472VCSSVN_LIB=vcs-svn/lib.a
 473
 474LIB_H += advice.h
 475LIB_H += archive.h
 476LIB_H += attr.h
 477LIB_H += blob.h
 478LIB_H += builtin.h
 479LIB_H += cache.h
 480LIB_H += cache-tree.h
 481LIB_H += color.h
 482LIB_H += commit.h
 483LIB_H += compat/bswap.h
 484LIB_H += compat/cygwin.h
 485LIB_H += compat/mingw.h
 486LIB_H += compat/win32/pthread.h
 487LIB_H += csum-file.h
 488LIB_H += decorate.h
 489LIB_H += delta.h
 490LIB_H += diffcore.h
 491LIB_H += diff.h
 492LIB_H += dir.h
 493LIB_H += exec_cmd.h
 494LIB_H += fsck.h
 495LIB_H += git-compat-util.h
 496LIB_H += graph.h
 497LIB_H += grep.h
 498LIB_H += hash.h
 499LIB_H += help.h
 500LIB_H += levenshtein.h
 501LIB_H += list-objects.h
 502LIB_H += ll-merge.h
 503LIB_H += log-tree.h
 504LIB_H += mailmap.h
 505LIB_H += merge-recursive.h
 506LIB_H += notes.h
 507LIB_H += notes-cache.h
 508LIB_H += object.h
 509LIB_H += pack.h
 510LIB_H += pack-refs.h
 511LIB_H += pack-revindex.h
 512LIB_H += parse-options.h
 513LIB_H += patch-ids.h
 514LIB_H += pkt-line.h
 515LIB_H += progress.h
 516LIB_H += quote.h
 517LIB_H += reflog-walk.h
 518LIB_H += refs.h
 519LIB_H += remote.h
 520LIB_H += rerere.h
 521LIB_H += resolve-undo.h
 522LIB_H += revision.h
 523LIB_H += run-command.h
 524LIB_H += sha1-lookup.h
 525LIB_H += sideband.h
 526LIB_H += sigchain.h
 527LIB_H += strbuf.h
 528LIB_H += string-list.h
 529LIB_H += submodule.h
 530LIB_H += tag.h
 531LIB_H += transport.h
 532LIB_H += tree.h
 533LIB_H += tree-walk.h
 534LIB_H += unpack-trees.h
 535LIB_H += userdiff.h
 536LIB_H += utf8.h
 537LIB_H += xdiff-interface.h
 538LIB_H += xdiff/xdiff.h
 539
 540LIB_OBJS += abspath.o
 541LIB_OBJS += advice.o
 542LIB_OBJS += alias.o
 543LIB_OBJS += alloc.o
 544LIB_OBJS += archive.o
 545LIB_OBJS += archive-tar.o
 546LIB_OBJS += archive-zip.o
 547LIB_OBJS += attr.o
 548LIB_OBJS += base85.o
 549LIB_OBJS += bisect.o
 550LIB_OBJS += blob.o
 551LIB_OBJS += branch.o
 552LIB_OBJS += bundle.o
 553LIB_OBJS += cache-tree.o
 554LIB_OBJS += color.o
 555LIB_OBJS += combine-diff.o
 556LIB_OBJS += commit.o
 557LIB_OBJS += config.o
 558LIB_OBJS += connect.o
 559LIB_OBJS += convert.o
 560LIB_OBJS += copy.o
 561LIB_OBJS += csum-file.o
 562LIB_OBJS += ctype.o
 563LIB_OBJS += date.o
 564LIB_OBJS += decorate.o
 565LIB_OBJS += diffcore-break.o
 566LIB_OBJS += diffcore-delta.o
 567LIB_OBJS += diffcore-order.o
 568LIB_OBJS += diffcore-pickaxe.o
 569LIB_OBJS += diffcore-rename.o
 570LIB_OBJS += diff-delta.o
 571LIB_OBJS += diff-lib.o
 572LIB_OBJS += diff-no-index.o
 573LIB_OBJS += diff.o
 574LIB_OBJS += dir.o
 575LIB_OBJS += editor.o
 576LIB_OBJS += entry.o
 577LIB_OBJS += environment.o
 578LIB_OBJS += exec_cmd.o
 579LIB_OBJS += fsck.o
 580LIB_OBJS += graph.o
 581LIB_OBJS += grep.o
 582LIB_OBJS += hash.o
 583LIB_OBJS += help.o
 584LIB_OBJS += hex.o
 585LIB_OBJS += ident.o
 586LIB_OBJS += levenshtein.o
 587LIB_OBJS += list-objects.o
 588LIB_OBJS += ll-merge.o
 589LIB_OBJS += lockfile.o
 590LIB_OBJS += log-tree.o
 591LIB_OBJS += mailmap.o
 592LIB_OBJS += match-trees.o
 593LIB_OBJS += merge-file.o
 594LIB_OBJS += merge-recursive.o
 595LIB_OBJS += name-hash.o
 596LIB_OBJS += notes.o
 597LIB_OBJS += notes-cache.o
 598LIB_OBJS += object.o
 599LIB_OBJS += pack-check.o
 600LIB_OBJS += pack-refs.o
 601LIB_OBJS += pack-revindex.o
 602LIB_OBJS += pack-write.o
 603LIB_OBJS += pager.o
 604LIB_OBJS += parse-options.o
 605LIB_OBJS += patch-delta.o
 606LIB_OBJS += patch-ids.o
 607LIB_OBJS += path.o
 608LIB_OBJS += pkt-line.o
 609LIB_OBJS += preload-index.o
 610LIB_OBJS += pretty.o
 611LIB_OBJS += progress.o
 612LIB_OBJS += quote.o
 613LIB_OBJS += reachable.o
 614LIB_OBJS += read-cache.o
 615LIB_OBJS += reflog-walk.o
 616LIB_OBJS += refs.o
 617LIB_OBJS += remote.o
 618LIB_OBJS += replace_object.o
 619LIB_OBJS += rerere.o
 620LIB_OBJS += resolve-undo.o
 621LIB_OBJS += revision.o
 622LIB_OBJS += run-command.o
 623LIB_OBJS += server-info.o
 624LIB_OBJS += setup.o
 625LIB_OBJS += sha1-lookup.o
 626LIB_OBJS += sha1_file.o
 627LIB_OBJS += sha1_name.o
 628LIB_OBJS += shallow.o
 629LIB_OBJS += sideband.o
 630LIB_OBJS += sigchain.o
 631LIB_OBJS += strbuf.o
 632LIB_OBJS += string-list.o
 633LIB_OBJS += submodule.o
 634LIB_OBJS += symlinks.o
 635LIB_OBJS += tag.o
 636LIB_OBJS += trace.o
 637LIB_OBJS += transport.o
 638LIB_OBJS += transport-helper.o
 639LIB_OBJS += tree-diff.o
 640LIB_OBJS += tree.o
 641LIB_OBJS += tree-walk.o
 642LIB_OBJS += unpack-trees.o
 643LIB_OBJS += url.o
 644LIB_OBJS += usage.o
 645LIB_OBJS += userdiff.o
 646LIB_OBJS += utf8.o
 647LIB_OBJS += walker.o
 648LIB_OBJS += wrapper.o
 649LIB_OBJS += write_or_die.o
 650LIB_OBJS += ws.o
 651LIB_OBJS += wt-status.o
 652LIB_OBJS += xdiff-interface.o
 653
 654BUILTIN_OBJS += builtin/add.o
 655BUILTIN_OBJS += builtin/annotate.o
 656BUILTIN_OBJS += builtin/apply.o
 657BUILTIN_OBJS += builtin/archive.o
 658BUILTIN_OBJS += builtin/bisect--helper.o
 659BUILTIN_OBJS += builtin/blame.o
 660BUILTIN_OBJS += builtin/branch.o
 661BUILTIN_OBJS += builtin/bundle.o
 662BUILTIN_OBJS += builtin/cat-file.o
 663BUILTIN_OBJS += builtin/check-attr.o
 664BUILTIN_OBJS += builtin/check-ref-format.o
 665BUILTIN_OBJS += builtin/checkout-index.o
 666BUILTIN_OBJS += builtin/checkout.o
 667BUILTIN_OBJS += builtin/clean.o
 668BUILTIN_OBJS += builtin/clone.o
 669BUILTIN_OBJS += builtin/commit-tree.o
 670BUILTIN_OBJS += builtin/commit.o
 671BUILTIN_OBJS += builtin/config.o
 672BUILTIN_OBJS += builtin/count-objects.o
 673BUILTIN_OBJS += builtin/describe.o
 674BUILTIN_OBJS += builtin/diff-files.o
 675BUILTIN_OBJS += builtin/diff-index.o
 676BUILTIN_OBJS += builtin/diff-tree.o
 677BUILTIN_OBJS += builtin/diff.o
 678BUILTIN_OBJS += builtin/fast-export.o
 679BUILTIN_OBJS += builtin/fetch-pack.o
 680BUILTIN_OBJS += builtin/fetch.o
 681BUILTIN_OBJS += builtin/fmt-merge-msg.o
 682BUILTIN_OBJS += builtin/for-each-ref.o
 683BUILTIN_OBJS += builtin/fsck.o
 684BUILTIN_OBJS += builtin/gc.o
 685BUILTIN_OBJS += builtin/grep.o
 686BUILTIN_OBJS += builtin/hash-object.o
 687BUILTIN_OBJS += builtin/help.o
 688BUILTIN_OBJS += builtin/index-pack.o
 689BUILTIN_OBJS += builtin/init-db.o
 690BUILTIN_OBJS += builtin/log.o
 691BUILTIN_OBJS += builtin/ls-files.o
 692BUILTIN_OBJS += builtin/ls-remote.o
 693BUILTIN_OBJS += builtin/ls-tree.o
 694BUILTIN_OBJS += builtin/mailinfo.o
 695BUILTIN_OBJS += builtin/mailsplit.o
 696BUILTIN_OBJS += builtin/merge.o
 697BUILTIN_OBJS += builtin/merge-base.o
 698BUILTIN_OBJS += builtin/merge-file.o
 699BUILTIN_OBJS += builtin/merge-index.o
 700BUILTIN_OBJS += builtin/merge-ours.o
 701BUILTIN_OBJS += builtin/merge-recursive.o
 702BUILTIN_OBJS += builtin/merge-tree.o
 703BUILTIN_OBJS += builtin/mktag.o
 704BUILTIN_OBJS += builtin/mktree.o
 705BUILTIN_OBJS += builtin/mv.o
 706BUILTIN_OBJS += builtin/name-rev.o
 707BUILTIN_OBJS += builtin/notes.o
 708BUILTIN_OBJS += builtin/pack-objects.o
 709BUILTIN_OBJS += builtin/pack-redundant.o
 710BUILTIN_OBJS += builtin/pack-refs.o
 711BUILTIN_OBJS += builtin/patch-id.o
 712BUILTIN_OBJS += builtin/prune-packed.o
 713BUILTIN_OBJS += builtin/prune.o
 714BUILTIN_OBJS += builtin/push.o
 715BUILTIN_OBJS += builtin/read-tree.o
 716BUILTIN_OBJS += builtin/receive-pack.o
 717BUILTIN_OBJS += builtin/reflog.o
 718BUILTIN_OBJS += builtin/remote.o
 719BUILTIN_OBJS += builtin/replace.o
 720BUILTIN_OBJS += builtin/rerere.o
 721BUILTIN_OBJS += builtin/reset.o
 722BUILTIN_OBJS += builtin/rev-list.o
 723BUILTIN_OBJS += builtin/rev-parse.o
 724BUILTIN_OBJS += builtin/revert.o
 725BUILTIN_OBJS += builtin/rm.o
 726BUILTIN_OBJS += builtin/send-pack.o
 727BUILTIN_OBJS += builtin/shortlog.o
 728BUILTIN_OBJS += builtin/show-branch.o
 729BUILTIN_OBJS += builtin/show-ref.o
 730BUILTIN_OBJS += builtin/stripspace.o
 731BUILTIN_OBJS += builtin/symbolic-ref.o
 732BUILTIN_OBJS += builtin/tag.o
 733BUILTIN_OBJS += builtin/tar-tree.o
 734BUILTIN_OBJS += builtin/unpack-file.o
 735BUILTIN_OBJS += builtin/unpack-objects.o
 736BUILTIN_OBJS += builtin/update-index.o
 737BUILTIN_OBJS += builtin/update-ref.o
 738BUILTIN_OBJS += builtin/update-server-info.o
 739BUILTIN_OBJS += builtin/upload-archive.o
 740BUILTIN_OBJS += builtin/var.o
 741BUILTIN_OBJS += builtin/verify-pack.o
 742BUILTIN_OBJS += builtin/verify-tag.o
 743BUILTIN_OBJS += builtin/write-tree.o
 744
 745GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 746EXTLIBS =
 747
 748#
 749# Platform specific tweaks
 750#
 751
 752# We choose to avoid "if .. else if .. else .. endif endif"
 753# because maintaining the nesting to match is a pain.  If
 754# we had "elif" things would have been much nicer...
 755
 756ifeq ($(uname_S),OSF1)
 757        # Need this for u_short definitions et al
 758        BASIC_CFLAGS += -D_OSF_SOURCE
 759        SOCKLEN_T = int
 760        NO_STRTOULL = YesPlease
 761        NO_NSEC = YesPlease
 762endif
 763ifeq ($(uname_S),Linux)
 764        NO_STRLCPY = YesPlease
 765        NO_MKSTEMPS = YesPlease
 766        HAVE_PATHS_H = YesPlease
 767endif
 768ifeq ($(uname_S),GNU/kFreeBSD)
 769        NO_STRLCPY = YesPlease
 770        NO_MKSTEMPS = YesPlease
 771        HAVE_PATHS_H = YesPlease
 772endif
 773ifeq ($(uname_S),UnixWare)
 774        CC = cc
 775        NEEDS_SOCKET = YesPlease
 776        NEEDS_NSL = YesPlease
 777        NEEDS_SSL_WITH_CRYPTO = YesPlease
 778        NEEDS_LIBICONV = YesPlease
 779        SHELL_PATH = /usr/local/bin/bash
 780        NO_IPV6 = YesPlease
 781        NO_HSTRERROR = YesPlease
 782        NO_MKSTEMPS = YesPlease
 783        BASIC_CFLAGS += -Kthread
 784        BASIC_CFLAGS += -I/usr/local/include
 785        BASIC_LDFLAGS += -L/usr/local/lib
 786        INSTALL = ginstall
 787        TAR = gtar
 788        NO_STRCASESTR = YesPlease
 789        NO_MEMMEM = YesPlease
 790endif
 791ifeq ($(uname_S),SCO_SV)
 792        ifeq ($(uname_R),3.2)
 793                CFLAGS = -O2
 794        endif
 795        ifeq ($(uname_R),5)
 796                CC = cc
 797                BASIC_CFLAGS += -Kthread
 798        endif
 799        NEEDS_SOCKET = YesPlease
 800        NEEDS_NSL = YesPlease
 801        NEEDS_SSL_WITH_CRYPTO = YesPlease
 802        NEEDS_LIBICONV = YesPlease
 803        SHELL_PATH = /usr/bin/bash
 804        NO_IPV6 = YesPlease
 805        NO_HSTRERROR = YesPlease
 806        NO_MKSTEMPS = YesPlease
 807        BASIC_CFLAGS += -I/usr/local/include
 808        BASIC_LDFLAGS += -L/usr/local/lib
 809        NO_STRCASESTR = YesPlease
 810        NO_MEMMEM = YesPlease
 811        INSTALL = ginstall
 812        TAR = gtar
 813endif
 814ifeq ($(uname_S),Darwin)
 815        NEEDS_CRYPTO_WITH_SSL = YesPlease
 816        NEEDS_SSL_WITH_CRYPTO = YesPlease
 817        NEEDS_LIBICONV = YesPlease
 818        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 819                OLD_ICONV = UnfortunatelyYes
 820        endif
 821        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 822                NO_STRLCPY = YesPlease
 823        endif
 824        NO_MEMMEM = YesPlease
 825        USE_ST_TIMESPEC = YesPlease
 826endif
 827ifeq ($(uname_S),SunOS)
 828        NEEDS_SOCKET = YesPlease
 829        NEEDS_NSL = YesPlease
 830        SHELL_PATH = /bin/bash
 831        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 832        NO_STRCASESTR = YesPlease
 833        NO_MEMMEM = YesPlease
 834        NO_MKDTEMP = YesPlease
 835        NO_MKSTEMPS = YesPlease
 836        NO_REGEX = YesPlease
 837        ifeq ($(uname_R),5.6)
 838                SOCKLEN_T = int
 839                NO_HSTRERROR = YesPlease
 840                NO_IPV6 = YesPlease
 841                NO_SOCKADDR_STORAGE = YesPlease
 842                NO_UNSETENV = YesPlease
 843                NO_SETENV = YesPlease
 844                NO_STRLCPY = YesPlease
 845                NO_C99_FORMAT = YesPlease
 846                NO_STRTOUMAX = YesPlease
 847                GIT_TEST_CMP = cmp
 848        endif
 849        ifeq ($(uname_R),5.7)
 850                NEEDS_RESOLV = YesPlease
 851                NO_IPV6 = YesPlease
 852                NO_SOCKADDR_STORAGE = YesPlease
 853                NO_UNSETENV = YesPlease
 854                NO_SETENV = YesPlease
 855                NO_STRLCPY = YesPlease
 856                NO_C99_FORMAT = YesPlease
 857                NO_STRTOUMAX = YesPlease
 858                GIT_TEST_CMP = cmp
 859        endif
 860        ifeq ($(uname_R),5.8)
 861                NO_UNSETENV = YesPlease
 862                NO_SETENV = YesPlease
 863                NO_C99_FORMAT = YesPlease
 864                NO_STRTOUMAX = YesPlease
 865                GIT_TEST_CMP = cmp
 866        endif
 867        ifeq ($(uname_R),5.9)
 868                NO_UNSETENV = YesPlease
 869                NO_SETENV = YesPlease
 870                NO_C99_FORMAT = YesPlease
 871                NO_STRTOUMAX = YesPlease
 872                GIT_TEST_CMP = cmp
 873        endif
 874        INSTALL = /usr/ucb/install
 875        TAR = gtar
 876        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 877endif
 878ifeq ($(uname_O),Cygwin)
 879        ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 880                NO_D_TYPE_IN_DIRENT = YesPlease
 881                NO_D_INO_IN_DIRENT = YesPlease
 882                NO_STRCASESTR = YesPlease
 883                NO_MEMMEM = YesPlease
 884                NO_MKSTEMPS = YesPlease
 885                NO_SYMLINK_HEAD = YesPlease
 886                NO_IPV6 = YesPlease
 887                OLD_ICONV = UnfortunatelyYes
 888        endif
 889        NEEDS_LIBICONV = YesPlease
 890        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 891        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 892        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 893        # There are conflicting reports about this.
 894        # On some boxes NO_MMAP is needed, and not so elsewhere.
 895        # Try commenting this out if you suspect MMAP is more efficient
 896        NO_MMAP = YesPlease
 897        X = .exe
 898        COMPAT_OBJS += compat/cygwin.o
 899        UNRELIABLE_FSTAT = UnfortunatelyYes
 900endif
 901ifeq ($(uname_S),FreeBSD)
 902        NEEDS_LIBICONV = YesPlease
 903        OLD_ICONV = YesPlease
 904        NO_MEMMEM = YesPlease
 905        BASIC_CFLAGS += -I/usr/local/include
 906        BASIC_LDFLAGS += -L/usr/local/lib
 907        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 908        USE_ST_TIMESPEC = YesPlease
 909        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 910                PTHREAD_LIBS = -pthread
 911                NO_UINTMAX_T = YesPlease
 912                NO_STRTOUMAX = YesPlease
 913        endif
 914        PYTHON_PATH = /usr/local/bin/python
 915        HAVE_PATHS_H = YesPlease
 916endif
 917ifeq ($(uname_S),OpenBSD)
 918        NO_STRCASESTR = YesPlease
 919        NO_MEMMEM = YesPlease
 920        USE_ST_TIMESPEC = YesPlease
 921        NEEDS_LIBICONV = YesPlease
 922        BASIC_CFLAGS += -I/usr/local/include
 923        BASIC_LDFLAGS += -L/usr/local/lib
 924        HAVE_PATHS_H = YesPlease
 925endif
 926ifeq ($(uname_S),NetBSD)
 927        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 928                NEEDS_LIBICONV = YesPlease
 929        endif
 930        BASIC_CFLAGS += -I/usr/pkg/include
 931        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 932        USE_ST_TIMESPEC = YesPlease
 933        NO_MKSTEMPS = YesPlease
 934        HAVE_PATHS_H = YesPlease
 935endif
 936ifeq ($(uname_S),AIX)
 937        DEFAULT_PAGER = more
 938        NO_STRCASESTR=YesPlease
 939        NO_MEMMEM = YesPlease
 940        NO_MKDTEMP = YesPlease
 941        NO_MKSTEMPS = YesPlease
 942        NO_STRLCPY = YesPlease
 943        NO_NSEC = YesPlease
 944        FREAD_READS_DIRECTORIES = UnfortunatelyYes
 945        INTERNAL_QSORT = UnfortunatelyYes
 946        NEEDS_LIBICONV=YesPlease
 947        BASIC_CFLAGS += -D_LARGE_FILES
 948        ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
 949                NO_PTHREADS = YesPlease
 950        else
 951                PTHREAD_LIBS = -lpthread
 952        endif
 953        ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
 954                INLINE=''
 955        endif
 956        GIT_TEST_CMP = cmp
 957endif
 958ifeq ($(uname_S),GNU)
 959        # GNU/Hurd
 960        NO_STRLCPY=YesPlease
 961        NO_MKSTEMPS = YesPlease
 962        HAVE_PATHS_H = YesPlease
 963endif
 964ifeq ($(uname_S),IRIX)
 965        NO_SETENV = YesPlease
 966        NO_UNSETENV = YesPlease
 967        NO_STRCASESTR = YesPlease
 968        NO_MEMMEM = YesPlease
 969        NO_MKSTEMPS = YesPlease
 970        NO_MKDTEMP = YesPlease
 971        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 972        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 973        # git dies with a segmentation fault when trying to access the first
 974        # entry of a reflog.  The conservative choice is made to always set
 975        # NO_MMAP.  If you suspect that your compiler is not affected by this
 976        # issue, comment out the NO_MMAP statement.
 977        NO_MMAP = YesPlease
 978        SNPRINTF_RETURNS_BOGUS = YesPlease
 979        SHELL_PATH = /usr/gnu/bin/bash
 980        NEEDS_LIBGEN = YesPlease
 981endif
 982ifeq ($(uname_S),IRIX64)
 983        NO_SETENV=YesPlease
 984        NO_UNSETENV = YesPlease
 985        NO_STRCASESTR=YesPlease
 986        NO_MEMMEM = YesPlease
 987        NO_MKSTEMPS = YesPlease
 988        NO_MKDTEMP = YesPlease
 989        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 990        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 991        # git dies with a segmentation fault when trying to access the first
 992        # entry of a reflog.  The conservative choice is made to always set
 993        # NO_MMAP.  If you suspect that your compiler is not affected by this
 994        # issue, comment out the NO_MMAP statement.
 995        NO_MMAP = YesPlease
 996        SNPRINTF_RETURNS_BOGUS = YesPlease
 997        SHELL_PATH=/usr/gnu/bin/bash
 998        NEEDS_LIBGEN = YesPlease
 999endif
1000ifeq ($(uname_S),HP-UX)
1001        INLINE = __inline
1002        NO_IPV6=YesPlease
1003        NO_SETENV=YesPlease
1004        NO_STRCASESTR=YesPlease
1005        NO_MEMMEM = YesPlease
1006        NO_MKSTEMPS = YesPlease
1007        NO_STRLCPY = YesPlease
1008        NO_MKDTEMP = YesPlease
1009        NO_UNSETENV = YesPlease
1010        NO_HSTRERROR = YesPlease
1011        NO_SYS_SELECT_H = YesPlease
1012        SNPRINTF_RETURNS_BOGUS = YesPlease
1013        NO_NSEC = YesPlease
1014        ifeq ($(uname_R),B.11.00)
1015                NO_INET_NTOP = YesPlease
1016                NO_INET_PTON = YesPlease
1017        endif
1018        ifeq ($(uname_R),B.10.20)
1019                # Override HP-UX 11.x setting:
1020                INLINE =
1021                SOCKLEN_T = size_t
1022                NO_PREAD = YesPlease
1023                NO_INET_NTOP = YesPlease
1024                NO_INET_PTON = YesPlease
1025        endif
1026        GIT_TEST_CMP = cmp
1027endif
1028ifeq ($(uname_S),Windows)
1029        GIT_VERSION := $(GIT_VERSION).MSVC
1030        pathsep = ;
1031        NO_PREAD = YesPlease
1032        NEEDS_CRYPTO_WITH_SSL = YesPlease
1033        NO_LIBGEN_H = YesPlease
1034        NO_SYMLINK_HEAD = YesPlease
1035        NO_IPV6 = YesPlease
1036        NO_SETENV = YesPlease
1037        NO_UNSETENV = YesPlease
1038        NO_STRCASESTR = YesPlease
1039        NO_STRLCPY = YesPlease
1040        NO_MEMMEM = YesPlease
1041        # NEEDS_LIBICONV = YesPlease
1042        NO_ICONV = YesPlease
1043        NO_C99_FORMAT = YesPlease
1044        NO_STRTOUMAX = YesPlease
1045        NO_STRTOULL = YesPlease
1046        NO_MKDTEMP = YesPlease
1047        NO_MKSTEMPS = YesPlease
1048        SNPRINTF_RETURNS_BOGUS = YesPlease
1049        NO_SVN_TESTS = YesPlease
1050        NO_PERL_MAKEMAKER = YesPlease
1051        RUNTIME_PREFIX = YesPlease
1052        NO_POSIX_ONLY_PROGRAMS = YesPlease
1053        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1054        NO_NSEC = YesPlease
1055        USE_WIN32_MMAP = YesPlease
1056        # USE_NED_ALLOCATOR = YesPlease
1057        UNRELIABLE_FSTAT = UnfortunatelyYes
1058        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1059        NO_REGEX = YesPlease
1060        NO_CURL = YesPlease
1061        NO_PYTHON = YesPlease
1062        BLK_SHA1 = YesPlease
1063        NATIVE_CRLF = YesPlease
1064
1065        CC = compat/vcbuild/scripts/clink.pl
1066        AR = compat/vcbuild/scripts/lib.pl
1067        CFLAGS =
1068        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
1069        COMPAT_OBJS = compat/msvc.o compat/fnmatch/fnmatch.o compat/winansi.o compat/win32/pthread.o
1070        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\"
1071        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1072        EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
1073        PTHREAD_LIBS =
1074        lib =
1075ifndef DEBUG
1076        BASIC_CFLAGS += -GL -Os -MT
1077        BASIC_LDFLAGS += -LTCG
1078        AR += -LTCG
1079else
1080        BASIC_CFLAGS += -Zi -MTd
1081endif
1082        X = .exe
1083endif
1084ifneq (,$(findstring MINGW,$(uname_S)))
1085        pathsep = ;
1086        NO_PREAD = YesPlease
1087        NEEDS_CRYPTO_WITH_SSL = YesPlease
1088        NO_LIBGEN_H = YesPlease
1089        NO_SYMLINK_HEAD = YesPlease
1090        NO_SETENV = YesPlease
1091        NO_UNSETENV = YesPlease
1092        NO_STRCASESTR = YesPlease
1093        NO_STRLCPY = YesPlease
1094        NO_MEMMEM = YesPlease
1095        NEEDS_LIBICONV = YesPlease
1096        OLD_ICONV = YesPlease
1097        NO_C99_FORMAT = YesPlease
1098        NO_STRTOUMAX = YesPlease
1099        NO_MKDTEMP = YesPlease
1100        NO_MKSTEMPS = YesPlease
1101        NO_SVN_TESTS = YesPlease
1102        NO_PERL_MAKEMAKER = YesPlease
1103        RUNTIME_PREFIX = YesPlease
1104        NO_POSIX_ONLY_PROGRAMS = YesPlease
1105        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1106        NO_NSEC = YesPlease
1107        USE_WIN32_MMAP = YesPlease
1108        USE_NED_ALLOCATOR = YesPlease
1109        UNRELIABLE_FSTAT = UnfortunatelyYes
1110        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1111        NO_REGEX = YesPlease
1112        NO_PYTHON = YesPlease
1113        BLK_SHA1 = YesPlease
1114        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch -Icompat/win32
1115        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1116        COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o \
1117                compat/win32/pthread.o
1118        EXTLIBS += -lws2_32
1119        PTHREAD_LIBS =
1120        X = .exe
1121ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1122        htmldir=doc/git/html/
1123        prefix =
1124        INSTALL = /bin/install
1125        EXTLIBS += /mingw/lib/libz.a
1126        NO_R_TO_GCC_LINKER = YesPlease
1127        INTERNAL_QSORT = YesPlease
1128else
1129        NO_CURL = YesPlease
1130endif
1131endif
1132
1133-include config.mak.autogen
1134-include config.mak
1135
1136ifdef CHECK_HEADER_DEPENDENCIES
1137COMPUTE_HEADER_DEPENDENCIES =
1138USE_COMPUTED_HEADER_DEPENDENCIES =
1139endif
1140
1141ifdef COMPUTE_HEADER_DEPENDENCIES
1142USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1143endif
1144
1145ifdef SANE_TOOL_PATH
1146SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1147BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1148PATH := $(SANE_TOOL_PATH):${PATH}
1149else
1150BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1151endif
1152
1153ifneq (,$(INLINE))
1154        BASIC_CFLAGS += -Dinline=$(INLINE)
1155endif
1156
1157ifneq (,$(SOCKLEN_T))
1158        BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1159endif
1160
1161ifeq ($(uname_S),Darwin)
1162        ifndef NO_FINK
1163                ifeq ($(shell test -d /sw/lib && echo y),y)
1164                        BASIC_CFLAGS += -I/sw/include
1165                        BASIC_LDFLAGS += -L/sw/lib
1166                endif
1167        endif
1168        ifndef NO_DARWIN_PORTS
1169                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1170                        BASIC_CFLAGS += -I/opt/local/include
1171                        BASIC_LDFLAGS += -L/opt/local/lib
1172                endif
1173        endif
1174        PTHREAD_LIBS =
1175endif
1176
1177ifndef CC_LD_DYNPATH
1178        ifdef NO_R_TO_GCC_LINKER
1179                # Some gcc does not accept and pass -R to the linker to specify
1180                # the runtime dynamic library path.
1181                CC_LD_DYNPATH = -Wl,-rpath,
1182        else
1183                CC_LD_DYNPATH = -R
1184        endif
1185endif
1186
1187ifdef NO_LIBGEN_H
1188        COMPAT_CFLAGS += -DNO_LIBGEN_H
1189        COMPAT_OBJS += compat/basename.o
1190endif
1191
1192ifdef NO_CURL
1193        BASIC_CFLAGS += -DNO_CURL
1194        REMOTE_CURL_PRIMARY =
1195        REMOTE_CURL_ALIASES =
1196        REMOTE_CURL_NAMES =
1197else
1198        ifdef CURLDIR
1199                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1200                BASIC_CFLAGS += -I$(CURLDIR)/include
1201                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1202        else
1203                CURL_LIBCURL = -lcurl
1204        endif
1205        REMOTE_CURL_PRIMARY = git-remote-http$X
1206        REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1207        REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1208        PROGRAM_OBJS += http-fetch.o
1209        PROGRAMS += $(REMOTE_CURL_NAMES)
1210        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1211        ifeq "$(curl_check)" "070908"
1212                ifndef NO_EXPAT
1213                        PROGRAM_OBJS += http-push.o
1214                endif
1215        endif
1216        ifndef NO_EXPAT
1217                ifdef EXPATDIR
1218                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1219                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1220                else
1221                        EXPAT_LIBEXPAT = -lexpat
1222                endif
1223        endif
1224endif
1225
1226ifdef ZLIB_PATH
1227        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1228        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1229endif
1230EXTLIBS += -lz
1231
1232ifndef NO_POSIX_ONLY_PROGRAMS
1233        PROGRAM_OBJS += daemon.o
1234endif
1235ifndef NO_OPENSSL
1236        OPENSSL_LIBSSL = -lssl
1237        ifdef OPENSSLDIR
1238                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1239                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1240        else
1241                OPENSSL_LINK =
1242        endif
1243        ifdef NEEDS_CRYPTO_WITH_SSL
1244                OPENSSL_LINK += -lcrypto
1245        endif
1246else
1247        BASIC_CFLAGS += -DNO_OPENSSL
1248        BLK_SHA1 = 1
1249        OPENSSL_LIBSSL =
1250endif
1251ifdef NEEDS_SSL_WITH_CRYPTO
1252        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1253else
1254        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1255endif
1256ifdef NEEDS_LIBICONV
1257        ifdef ICONVDIR
1258                BASIC_CFLAGS += -I$(ICONVDIR)/include
1259                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1260        else
1261                ICONV_LINK =
1262        endif
1263        EXTLIBS += $(ICONV_LINK) -liconv
1264endif
1265ifdef NEEDS_LIBGEN
1266        EXTLIBS += -lgen
1267endif
1268ifdef NEEDS_SOCKET
1269        EXTLIBS += -lsocket
1270endif
1271ifdef NEEDS_NSL
1272        EXTLIBS += -lnsl
1273endif
1274ifdef NEEDS_RESOLV
1275        EXTLIBS += -lresolv
1276endif
1277ifdef NO_D_TYPE_IN_DIRENT
1278        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1279endif
1280ifdef NO_D_INO_IN_DIRENT
1281        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1282endif
1283ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1284        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1285endif
1286ifdef USE_NSEC
1287        BASIC_CFLAGS += -DUSE_NSEC
1288endif
1289ifdef USE_ST_TIMESPEC
1290        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1291endif
1292ifdef NO_NSEC
1293        BASIC_CFLAGS += -DNO_NSEC
1294endif
1295ifdef NO_C99_FORMAT
1296        BASIC_CFLAGS += -DNO_C99_FORMAT
1297endif
1298ifdef SNPRINTF_RETURNS_BOGUS
1299        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1300        COMPAT_OBJS += compat/snprintf.o
1301endif
1302ifdef FREAD_READS_DIRECTORIES
1303        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1304        COMPAT_OBJS += compat/fopen.o
1305endif
1306ifdef NO_SYMLINK_HEAD
1307        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1308endif
1309ifdef NO_STRCASESTR
1310        COMPAT_CFLAGS += -DNO_STRCASESTR
1311        COMPAT_OBJS += compat/strcasestr.o
1312endif
1313ifdef NO_STRLCPY
1314        COMPAT_CFLAGS += -DNO_STRLCPY
1315        COMPAT_OBJS += compat/strlcpy.o
1316endif
1317ifdef NO_STRTOUMAX
1318        COMPAT_CFLAGS += -DNO_STRTOUMAX
1319        COMPAT_OBJS += compat/strtoumax.o
1320endif
1321ifdef NO_STRTOULL
1322        COMPAT_CFLAGS += -DNO_STRTOULL
1323endif
1324ifdef NO_SETENV
1325        COMPAT_CFLAGS += -DNO_SETENV
1326        COMPAT_OBJS += compat/setenv.o
1327endif
1328ifdef NO_MKDTEMP
1329        COMPAT_CFLAGS += -DNO_MKDTEMP
1330        COMPAT_OBJS += compat/mkdtemp.o
1331endif
1332ifdef NO_MKSTEMPS
1333        COMPAT_CFLAGS += -DNO_MKSTEMPS
1334endif
1335ifdef NO_UNSETENV
1336        COMPAT_CFLAGS += -DNO_UNSETENV
1337        COMPAT_OBJS += compat/unsetenv.o
1338endif
1339ifdef NO_SYS_SELECT_H
1340        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1341endif
1342ifdef NO_MMAP
1343        COMPAT_CFLAGS += -DNO_MMAP
1344        COMPAT_OBJS += compat/mmap.o
1345else
1346        ifdef USE_WIN32_MMAP
1347                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1348                COMPAT_OBJS += compat/win32mmap.o
1349        endif
1350endif
1351ifdef OBJECT_CREATION_USES_RENAMES
1352        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1353endif
1354ifdef NO_PREAD
1355        COMPAT_CFLAGS += -DNO_PREAD
1356        COMPAT_OBJS += compat/pread.o
1357endif
1358ifdef NO_FAST_WORKING_DIRECTORY
1359        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1360endif
1361ifdef NO_TRUSTABLE_FILEMODE
1362        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1363endif
1364ifdef NO_IPV6
1365        BASIC_CFLAGS += -DNO_IPV6
1366endif
1367ifdef NO_UINTMAX_T
1368        BASIC_CFLAGS += -Duintmax_t=uint32_t
1369endif
1370ifdef NO_SOCKADDR_STORAGE
1371ifdef NO_IPV6
1372        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1373else
1374        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1375endif
1376endif
1377ifdef NO_INET_NTOP
1378        LIB_OBJS += compat/inet_ntop.o
1379endif
1380ifdef NO_INET_PTON
1381        LIB_OBJS += compat/inet_pton.o
1382endif
1383
1384ifdef NO_ICONV
1385        BASIC_CFLAGS += -DNO_ICONV
1386endif
1387
1388ifdef OLD_ICONV
1389        BASIC_CFLAGS += -DOLD_ICONV
1390endif
1391
1392ifdef NO_DEFLATE_BOUND
1393        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1394endif
1395
1396ifdef BLK_SHA1
1397        SHA1_HEADER = "block-sha1/sha1.h"
1398        LIB_OBJS += block-sha1/sha1.o
1399        LIB_H += block-sha1/sha1.h
1400else
1401ifdef PPC_SHA1
1402        SHA1_HEADER = "ppc/sha1.h"
1403        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1404        LIB_H += ppc/sha1.h
1405else
1406        SHA1_HEADER = <openssl/sha.h>
1407        EXTLIBS += $(LIB_4_CRYPTO)
1408endif
1409endif
1410ifdef NO_PERL_MAKEMAKER
1411        export NO_PERL_MAKEMAKER
1412endif
1413ifdef NO_HSTRERROR
1414        COMPAT_CFLAGS += -DNO_HSTRERROR
1415        COMPAT_OBJS += compat/hstrerror.o
1416endif
1417ifdef NO_MEMMEM
1418        COMPAT_CFLAGS += -DNO_MEMMEM
1419        COMPAT_OBJS += compat/memmem.o
1420endif
1421ifdef INTERNAL_QSORT
1422        COMPAT_CFLAGS += -DINTERNAL_QSORT
1423        COMPAT_OBJS += compat/qsort.o
1424endif
1425ifdef RUNTIME_PREFIX
1426        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1427endif
1428
1429ifdef NO_PTHREADS
1430        BASIC_CFLAGS += -DNO_PTHREADS
1431else
1432        BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1433        EXTLIBS += $(PTHREAD_LIBS)
1434        LIB_OBJS += thread-utils.o
1435endif
1436
1437ifdef HAVE_PATHS_H
1438        BASIC_CFLAGS += -DHAVE_PATHS_H
1439endif
1440
1441ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1442        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1443endif
1444ifdef UNRELIABLE_FSTAT
1445        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1446endif
1447ifdef NO_REGEX
1448        COMPAT_CFLAGS += -Icompat/regex
1449        COMPAT_OBJS += compat/regex/regex.o
1450endif
1451
1452ifdef USE_NED_ALLOCATOR
1453       COMPAT_CFLAGS += -DUSE_NED_ALLOCATOR -DOVERRIDE_STRDUP -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR -Icompat/nedmalloc
1454       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1455endif
1456
1457ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1458        export GIT_TEST_CMP_USE_COPIED_CONTEXT
1459endif
1460
1461ifeq ($(TCLTK_PATH),)
1462NO_TCLTK=NoThanks
1463endif
1464
1465ifeq ($(PERL_PATH),)
1466NO_PERL=NoThanks
1467endif
1468
1469ifeq ($(PYTHON_PATH),)
1470NO_PYTHON=NoThanks
1471endif
1472
1473QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1474QUIET_SUBDIR1  =
1475
1476ifneq ($(findstring $(MAKEFLAGS),w),w)
1477PRINT_DIR = --no-print-directory
1478else # "make -w"
1479NO_SUBDIR = :
1480endif
1481
1482ifneq ($(findstring $(MAKEFLAGS),s),s)
1483ifndef V
1484        QUIET_CC       = @echo '   ' CC $@;
1485        QUIET_AR       = @echo '   ' AR $@;
1486        QUIET_LINK     = @echo '   ' LINK $@;
1487        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1488        QUIET_GEN      = @echo '   ' GEN $@;
1489        QUIET_LNCP     = @echo '   ' LN/CP $@;
1490        QUIET_SUBDIR0  = +@subdir=
1491        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1492                         $(MAKE) $(PRINT_DIR) -C $$subdir
1493        export V
1494        export QUIET_GEN
1495        export QUIET_BUILT_IN
1496endif
1497endif
1498
1499ifdef ASCIIDOC8
1500        export ASCIIDOC8
1501endif
1502
1503# Shell quote (do not use $(call) to accommodate ancient setups);
1504
1505SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1506ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1507
1508DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1509bindir_SQ = $(subst ','\'',$(bindir))
1510bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1511mandir_SQ = $(subst ','\'',$(mandir))
1512infodir_SQ = $(subst ','\'',$(infodir))
1513gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1514template_dir_SQ = $(subst ','\'',$(template_dir))
1515htmldir_SQ = $(subst ','\'',$(htmldir))
1516prefix_SQ = $(subst ','\'',$(prefix))
1517gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1518
1519SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1520PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1521PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1522TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1523DIFF_SQ = $(subst ','\'',$(DIFF))
1524
1525LIBS = $(GITLIBS) $(EXTLIBS)
1526
1527BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1528        $(COMPAT_CFLAGS)
1529LIB_OBJS += $(COMPAT_OBJS)
1530
1531# Quote for C
1532
1533ifdef DEFAULT_EDITOR
1534DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1535DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1536
1537BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1538endif
1539
1540ifdef DEFAULT_PAGER
1541DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1542DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1543
1544BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1545endif
1546
1547ALL_CFLAGS += $(BASIC_CFLAGS)
1548ALL_LDFLAGS += $(BASIC_LDFLAGS)
1549
1550export DIFF TAR INSTALL DESTDIR SHELL_PATH
1551
1552
1553### Build rules
1554
1555SHELL = $(SHELL_PATH)
1556
1557all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1558ifneq (,$X)
1559        $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1560endif
1561
1562all::
1563ifndef NO_TCLTK
1564        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1565        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1566endif
1567ifndef NO_PERL
1568        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1569endif
1570ifndef NO_PYTHON
1571        $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1572endif
1573        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1574
1575please_set_SHELL_PATH_to_a_more_modern_shell:
1576        @$$(:)
1577
1578shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1579
1580strip: $(PROGRAMS) git$X
1581        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1582
1583git.o: common-cmds.h
1584git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1585        '-DGIT_HTML_PATH="$(htmldir_SQ)"'
1586
1587git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1588        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1589                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1590
1591builtin/help.o: common-cmds.h
1592builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1593        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1594        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1595        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1596
1597$(BUILT_INS): git$X
1598        $(QUIET_BUILT_IN)$(RM) $@ && \
1599        ln git$X $@ 2>/dev/null || \
1600        ln -s git$X $@ 2>/dev/null || \
1601        cp git$X $@
1602
1603common-cmds.h: ./generate-cmdlist.sh command-list.txt
1604
1605common-cmds.h: $(wildcard Documentation/git-*.txt)
1606        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1607
1608define cmd_munge_script
1609$(RM) $@ $@+ && \
1610sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1611    -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1612    -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1613    -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1614    -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1615    -e $(BROKEN_PATH_FIX) \
1616    $@.sh >$@+
1617endef
1618
1619$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1620        $(QUIET_GEN)$(cmd_munge_script) && \
1621        chmod +x $@+ && \
1622        mv $@+ $@
1623
1624$(SCRIPT_LIB) : % : %.sh
1625        $(QUIET_GEN)$(cmd_munge_script) && \
1626        mv $@+ $@
1627
1628ifndef NO_PERL
1629$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1630
1631perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1632        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1633
1634$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1635        $(QUIET_GEN)$(RM) $@ $@+ && \
1636        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1637        sed -e '1{' \
1638            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1639            -e '        h' \
1640            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1641            -e '        H' \
1642            -e '        x' \
1643            -e '}' \
1644            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1645            $@.perl >$@+ && \
1646        chmod +x $@+ && \
1647        mv $@+ $@
1648
1649
1650.PHONY: gitweb
1651gitweb:
1652        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1653
1654ifdef JSMIN
1655GITWEB_PROGRAMS += gitweb/static/gitweb.min.js
1656GITWEB_JS = gitweb/static/gitweb.min.js
1657else
1658GITWEB_JS = gitweb/static/gitweb.js
1659endif
1660ifdef CSSMIN
1661GITWEB_PROGRAMS += gitweb/static/gitweb.min.css
1662GITWEB_CSS = gitweb/static/gitweb.min.css
1663else
1664GITWEB_CSS = gitweb/static/gitweb.css
1665endif
1666OTHER_PROGRAMS +=  gitweb/gitweb.cgi  $(GITWEB_PROGRAMS)
1667gitweb/gitweb.cgi: gitweb/gitweb.perl $(GITWEB_PROGRAMS)
1668        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1669
1670ifdef JSMIN
1671gitweb/static/gitweb.min.js: gitweb/static/gitweb.js
1672        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1673endif # JSMIN
1674ifdef CSSMIN
1675gitweb/static/gitweb.min.css: gitweb/static/gitweb.css
1676        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1677endif # CSSMIN
1678
1679
1680git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/static/gitweb.css gitweb/static/gitweb.js
1681        $(QUIET_GEN)$(RM) $@ $@+ && \
1682        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1683            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1684            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1685            -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1686            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1687            $@.sh > $@+ && \
1688        chmod +x $@+ && \
1689        mv $@+ $@
1690else # NO_PERL
1691$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1692        $(QUIET_GEN)$(RM) $@ $@+ && \
1693        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1694            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1695            unimplemented.sh >$@+ && \
1696        chmod +x $@+ && \
1697        mv $@+ $@
1698endif # NO_PERL
1699
1700ifndef NO_PYTHON
1701$(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1702$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1703        $(QUIET_GEN)$(RM) $@ $@+ && \
1704        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1705                --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1706                instlibdir` && \
1707        sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1708            -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1709            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1710            $@.py >$@+ && \
1711        chmod +x $@+ && \
1712        mv $@+ $@
1713else # NO_PYTHON
1714$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1715        $(QUIET_GEN)$(RM) $@ $@+ && \
1716        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1717            -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1718            unimplemented.sh >$@+ && \
1719        chmod +x $@+ && \
1720        mv $@+ $@
1721endif # NO_PYTHON
1722
1723configure: configure.ac
1724        $(QUIET_GEN)$(RM) $@ $<+ && \
1725        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1726            $< > $<+ && \
1727        autoconf -o $@ $<+ && \
1728        $(RM) $<+
1729
1730# These can record GIT_VERSION
1731git.o git.spec \
1732        $(patsubst %.sh,%,$(SCRIPT_SH)) \
1733        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1734        : GIT-VERSION-FILE
1735
1736TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1737GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1738        git.o
1739ifndef NO_CURL
1740        GIT_OBJS += http.o http-walker.o remote-curl.o
1741endif
1742XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1743        xdiff/xmerge.o xdiff/xpatience.o
1744VCSSVN_OBJS =
1745OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
1746
1747dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1748dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1749
1750ifdef COMPUTE_HEADER_DEPENDENCIES
1751$(dep_dirs):
1752        mkdir -p $@
1753
1754missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1755dep_file = $(dir $@).depend/$(notdir $@).d
1756dep_args = -MF $(dep_file) -MMD -MP
1757ifdef CHECK_HEADER_DEPENDENCIES
1758$(error cannot compute header dependencies outside a normal build. \
1759Please unset CHECK_HEADER_DEPENDENCIES and try again)
1760endif
1761endif
1762
1763ifndef COMPUTE_HEADER_DEPENDENCIES
1764ifndef CHECK_HEADER_DEPENDENCIES
1765dep_dirs =
1766missing_dep_dirs =
1767dep_args =
1768endif
1769endif
1770
1771ifdef CHECK_HEADER_DEPENDENCIES
1772ifndef PRINT_HEADER_DEPENDENCIES
1773missing_deps = $(filter-out $(notdir $^), \
1774        $(notdir $(shell $(MAKE) -s $@ \
1775                CHECK_HEADER_DEPENDENCIES=YesPlease \
1776                USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1777                PRINT_HEADER_DEPENDENCIES=YesPlease)))
1778endif
1779endif
1780
1781ASM_SRC := $(wildcard $(OBJECTS:o=S))
1782ASM_OBJ := $(ASM_SRC:S=o)
1783C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1784
1785.SUFFIXES:
1786
1787ifdef PRINT_HEADER_DEPENDENCIES
1788$(C_OBJ): %.o: %.c FORCE
1789        echo $^
1790$(ASM_OBJ): %.o: %.S FORCE
1791        echo $^
1792
1793ifndef CHECK_HEADER_DEPENDENCIES
1794$(error cannot print header dependencies during a normal build. \
1795Please set CHECK_HEADER_DEPENDENCIES and try again)
1796endif
1797endif
1798
1799ifndef PRINT_HEADER_DEPENDENCIES
1800ifdef CHECK_HEADER_DEPENDENCIES
1801$(C_OBJ): %.o: %.c $(dep_files) FORCE
1802        @set -e; echo CHECK $@; \
1803        missing_deps="$(missing_deps)"; \
1804        if test "$$missing_deps"; \
1805        then \
1806                echo missing dependencies: $$missing_deps; \
1807                false; \
1808        fi
1809$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1810        @set -e; echo CHECK $@; \
1811        missing_deps="$(missing_deps)"; \
1812        if test "$$missing_deps"; \
1813        then \
1814                echo missing dependencies: $$missing_deps; \
1815                false; \
1816        fi
1817endif
1818endif
1819
1820ifndef CHECK_HEADER_DEPENDENCIES
1821$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1822        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1823$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1824        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1825endif
1826
1827%.s: %.c GIT-CFLAGS FORCE
1828        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1829
1830ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1831# Take advantage of gcc's on-the-fly dependency generation
1832# See <http://gcc.gnu.org/gcc-3.0/features.html>.
1833dep_files_present := $(wildcard $(dep_files))
1834ifneq ($(dep_files_present),)
1835include $(dep_files_present)
1836endif
1837else
1838# Dependencies on header files, for platforms that do not support
1839# the gcc -MMD option.
1840#
1841# Dependencies on automatically generated headers such as common-cmds.h
1842# should _not_ be included here, since they are necessary even when
1843# building an object for the first time.
1844#
1845# XXX. Please check occasionally that these include all dependencies
1846# gcc detects!
1847
1848$(GIT_OBJS): $(LIB_H)
1849builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
1850builtin/bundle.o bundle.o transport.o: bundle.h
1851builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
1852builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
1853builtin/grep.o: thread-utils.h
1854builtin/send-pack.o transport.o: send-pack.h
1855builtin/log.o builtin/shortlog.o: shortlog.h
1856builtin/prune.o builtin/reflog.o reachable.o: reachable.h
1857builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
1858builtin/tar-tree.o archive-tar.o: tar.h
1859builtin/pack-objects.o: thread-utils.h
1860connect.o transport.o http-backend.o: url.h
1861http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
1862http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h
1863
1864xdiff-interface.o $(XDIFF_OBJS): \
1865        xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1866        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1867
1868$(VCSSVN_OBJS): \
1869        vcs-svn/obj_pool.h
1870endif
1871
1872exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1873        '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1874        '-DBINDIR="$(bindir_relative_SQ)"' \
1875        '-DPREFIX="$(prefix_SQ)"'
1876
1877builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1878        -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1879
1880config.s config.o: EXTRA_CPPFLAGS = -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1881
1882http.s http.o: EXTRA_CPPFLAGS = -DGIT_USER_AGENT='"git/$(GIT_VERSION)"'
1883
1884ifdef NO_EXPAT
1885http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1886endif
1887
1888git-%$X: %.o $(GITLIBS)
1889        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1890
1891git-imap-send$X: imap-send.o $(GITLIBS)
1892        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1893                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1894
1895git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1896        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1897                $(LIBS) $(CURL_LIBCURL)
1898git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1899        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1900                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1901
1902$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
1903        $(QUIET_LNCP)$(RM) $@ && \
1904        ln $< $@ 2>/dev/null || \
1905        ln -s $< $@ 2>/dev/null || \
1906        cp $< $@
1907
1908$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o $(GITLIBS)
1909        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1910                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1911
1912$(LIB_FILE): $(LIB_OBJS)
1913        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1914
1915$(XDIFF_LIB): $(XDIFF_OBJS)
1916        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1917
1918$(VCSSVN_LIB): $(VCSSVN_OBJS)
1919        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
1920
1921doc:
1922        $(MAKE) -C Documentation all
1923
1924man:
1925        $(MAKE) -C Documentation man
1926
1927html:
1928        $(MAKE) -C Documentation html
1929
1930info:
1931        $(MAKE) -C Documentation info
1932
1933pdf:
1934        $(MAKE) -C Documentation pdf
1935
1936TAGS:
1937        $(RM) TAGS
1938        $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1939
1940tags:
1941        $(RM) tags
1942        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1943
1944cscope:
1945        $(RM) cscope*
1946        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1947
1948### Detect prefix changes
1949TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1950             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1951
1952GIT-CFLAGS: FORCE
1953        @FLAGS='$(TRACK_CFLAGS)'; \
1954            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1955                echo 1>&2 "    * new build flags or prefix"; \
1956                echo "$$FLAGS" >GIT-CFLAGS; \
1957            fi
1958
1959# We need to apply sq twice, once to protect from the shell
1960# that runs GIT-BUILD-OPTIONS, and then again to protect it
1961# and the first level quoting from the shell that runs "echo".
1962GIT-BUILD-OPTIONS: FORCE
1963        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1964        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
1965        @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
1966        @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
1967        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1968        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1969        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1970        @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
1971ifdef GIT_TEST_CMP
1972        @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
1973endif
1974ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1975        @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
1976endif
1977
1978### Detect Tck/Tk interpreter path changes
1979ifndef NO_TCLTK
1980TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1981
1982GIT-GUI-VARS: FORCE
1983        @VARS='$(TRACK_VARS)'; \
1984            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1985                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1986                echo "$$VARS" >$@; \
1987            fi
1988endif
1989
1990test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
1991
1992all:: $(TEST_PROGRAMS) $(test_bindir_programs)
1993
1994bin-wrappers/%: wrap-for-bin.sh
1995        @mkdir -p bin-wrappers
1996        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1997             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
1998             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
1999        chmod +x $@
2000
2001# GNU make supports exporting all variables by "export" without parameters.
2002# However, the environment gets quite big, and some programs have problems
2003# with that.
2004
2005export NO_SVN_TESTS
2006
2007### Testing rules
2008
2009test: all
2010        $(MAKE) -C t/ all
2011
2012test-ctype$X: ctype.o
2013
2014test-date$X: date.o ctype.o
2015
2016test-delta$X: diff-delta.o patch-delta.o
2017
2018test-parse-options$X: parse-options.o
2019
2020.PRECIOUS: $(TEST_OBJS)
2021
2022test-%$X: test-%.o $(GITLIBS)
2023        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2024
2025check-sha1:: test-sha1$X
2026        ./test-sha1.sh
2027
2028check: common-cmds.h
2029        if sparse; \
2030        then \
2031                for i in *.c; \
2032                do \
2033                        sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
2034                done; \
2035        else \
2036                echo 2>&1 "Did you mean 'make test'?"; \
2037                exit 1; \
2038        fi
2039
2040remove-dashes:
2041        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2042
2043### Installation rules
2044
2045ifneq ($(filter /%,$(firstword $(template_dir))),)
2046template_instdir = $(template_dir)
2047else
2048template_instdir = $(prefix)/$(template_dir)
2049endif
2050export template_instdir
2051
2052ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2053gitexec_instdir = $(gitexecdir)
2054else
2055gitexec_instdir = $(prefix)/$(gitexecdir)
2056endif
2057gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2058export gitexec_instdir
2059
2060install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2061
2062install: all
2063        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2064        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2065        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2066        $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2067        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2068        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2069ifndef NO_PERL
2070        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2071        $(MAKE) -C gitweb install
2072endif
2073ifndef NO_PYTHON
2074        $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2075endif
2076ifndef NO_TCLTK
2077        $(MAKE) -C gitk-git install
2078        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2079endif
2080ifneq (,$X)
2081        $(foreach p,$(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';)
2082endif
2083
2084        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2085        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2086        { test "$$bindir/" = "$$execdir/" || \
2087          for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2088                $(RM) "$$execdir/$$p" && \
2089                test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2090                ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2091                cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2092          done; \
2093        } && \
2094        for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2095                $(RM) "$$bindir/$$p" && \
2096                ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2097                ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2098                cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2099        done && \
2100        for p in $(BUILT_INS); do \
2101                $(RM) "$$execdir/$$p" && \
2102                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2103                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2104                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2105        done && \
2106        remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2107        for p in $$remote_curl_aliases; do \
2108                $(RM) "$$execdir/$$p" && \
2109                ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2110                ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2111                cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2112        done && \
2113        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2114
2115install-gitweb:
2116        $(MAKE) -C gitweb install
2117
2118install-doc:
2119        $(MAKE) -C Documentation install
2120
2121install-man:
2122        $(MAKE) -C Documentation install-man
2123
2124install-html:
2125        $(MAKE) -C Documentation install-html
2126
2127install-info:
2128        $(MAKE) -C Documentation install-info
2129
2130install-pdf:
2131        $(MAKE) -C Documentation install-pdf
2132
2133quick-install-doc:
2134        $(MAKE) -C Documentation quick-install
2135
2136quick-install-man:
2137        $(MAKE) -C Documentation quick-install-man
2138
2139quick-install-html:
2140        $(MAKE) -C Documentation quick-install-html
2141
2142
2143
2144### Maintainer's dist rules
2145
2146git.spec: git.spec.in
2147        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2148        mv $@+ $@
2149
2150GIT_TARNAME=git-$(GIT_VERSION)
2151dist: git.spec git-archive$(X) configure
2152        ./git-archive --format=tar \
2153                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2154        @mkdir -p $(GIT_TARNAME)
2155        @cp git.spec configure $(GIT_TARNAME)
2156        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2157        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2158        $(TAR) rf $(GIT_TARNAME).tar \
2159                $(GIT_TARNAME)/git.spec \
2160                $(GIT_TARNAME)/configure \
2161                $(GIT_TARNAME)/version \
2162                $(GIT_TARNAME)/git-gui/version
2163        @$(RM) -r $(GIT_TARNAME)
2164        gzip -f -9 $(GIT_TARNAME).tar
2165
2166rpm: dist
2167        $(RPMBUILD) \
2168                --define "_source_filedigest_algorithm md5" \
2169                --define "_binary_filedigest_algorithm md5" \
2170                -ta $(GIT_TARNAME).tar.gz
2171
2172htmldocs = git-htmldocs-$(GIT_VERSION)
2173manpages = git-manpages-$(GIT_VERSION)
2174dist-doc:
2175        $(RM) -r .doc-tmp-dir
2176        mkdir .doc-tmp-dir
2177        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2178        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2179        gzip -n -9 -f $(htmldocs).tar
2180        :
2181        $(RM) -r .doc-tmp-dir
2182        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2183        $(MAKE) -C Documentation DESTDIR=./ \
2184                man1dir=../.doc-tmp-dir/man1 \
2185                man5dir=../.doc-tmp-dir/man5 \
2186                man7dir=../.doc-tmp-dir/man7 \
2187                install
2188        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2189        gzip -n -9 -f $(manpages).tar
2190        $(RM) -r .doc-tmp-dir
2191
2192### Cleaning rules
2193
2194distclean: clean
2195        $(RM) configure
2196
2197clean:
2198        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o \
2199                builtin/*.o $(LIB_FILE) $(XDIFF_LIB)
2200        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2201        $(RM) $(TEST_PROGRAMS)
2202        $(RM) -r bin-wrappers
2203        $(RM) -r $(dep_dirs)
2204        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
2205        $(RM) -r autom4te.cache
2206        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2207        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2208        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2209        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2210        $(MAKE) -C Documentation/ clean
2211ifndef NO_PERL
2212        $(MAKE) -C gitweb clean
2213        $(MAKE) -C perl clean
2214endif
2215ifndef NO_PYTHON
2216        $(MAKE) -C git_remote_helpers clean
2217endif
2218        $(MAKE) -C templates/ clean
2219        $(MAKE) -C t/ clean
2220ifndef NO_TCLTK
2221        $(MAKE) -C gitk-git clean
2222        $(MAKE) -C git-gui clean
2223endif
2224        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2225
2226.PHONY: all install clean strip
2227.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2228.PHONY: FORCE TAGS tags cscope
2229
2230### Check documentation
2231#
2232check-docs::
2233        @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2234        do \
2235                case "$$v" in \
2236                git-merge-octopus | git-merge-ours | git-merge-recursive | \
2237                git-merge-resolve | git-merge-subtree | \
2238                git-fsck-objects | git-init-db | \
2239                git-remote-* | git-stage | \
2240                git-?*--?* ) continue ;; \
2241                esac ; \
2242                test -f "Documentation/$$v.txt" || \
2243                echo "no doc: $$v"; \
2244                sed -e '/^#/d' command-list.txt | \
2245                grep -q "^$$v[  ]" || \
2246                case "$$v" in \
2247                git) ;; \
2248                *) echo "no link: $$v";; \
2249                esac ; \
2250        done; \
2251        ( \
2252                sed -e '/^#/d' \
2253                    -e 's/[     ].*//' \
2254                    -e 's/^/listed /' command-list.txt; \
2255                ls -1 Documentation/git*txt | \
2256                sed -e 's|Documentation/|documented |' \
2257                    -e 's/\.txt//'; \
2258        ) | while read how cmd; \
2259        do \
2260                case "$$how,$$cmd" in \
2261                *,git-citool | \
2262                *,git-gui | \
2263                *,git-help | \
2264                documented,gitattributes | \
2265                documented,gitignore | \
2266                documented,gitmodules | \
2267                documented,gitcli | \
2268                documented,git-tools | \
2269                documented,gitcore-tutorial | \
2270                documented,gitcvs-migration | \
2271                documented,gitdiffcore | \
2272                documented,gitglossary | \
2273                documented,githooks | \
2274                documented,gitrepository-layout | \
2275                documented,gitrevisions | \
2276                documented,gittutorial | \
2277                documented,gittutorial-2 | \
2278                documented,git-bisect-lk2009 | \
2279                documented,git-remote-helpers | \
2280                documented,gitworkflows | \
2281                sentinel,not,matching,is,ok ) continue ;; \
2282                esac; \
2283                case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2284                *" $$cmd "*)    ;; \
2285                *) echo "removed but $$how: $$cmd" ;; \
2286                esac; \
2287        done ) | sort
2288
2289### Make sure built-ins do not have dups and listed in git.c
2290#
2291check-builtins::
2292        ./check-builtins.sh
2293
2294### Test suite coverage testing
2295#
2296.PHONY: coverage coverage-clean coverage-build coverage-report
2297
2298coverage:
2299        $(MAKE) coverage-build
2300        $(MAKE) coverage-report
2301
2302coverage-clean:
2303        rm -f *.gcda *.gcno
2304
2305COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2306COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2307
2308coverage-build: coverage-clean
2309        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2310        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2311                -j1 test
2312
2313coverage-report:
2314        gcov -b *.c
2315        grep '^function.*called 0 ' *.c.gcov \
2316                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2317                | tee coverage-untested-functions