Andrew's git / gitweb.git / Makefile
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Makefileon commit build dashless "bin-wrappers" directory similar to installed bindir (ea92519)
   1# The default target of this Makefile is...
   2all::
   3
   4# Define V=1 to have a more verbose compile.
   5#
   6# Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
   7#
   8# Define SANE_TOOL_PATH to a colon-separated list of paths to prepend
   9# to PATH if your tools in /usr/bin are broken.
  10#
  11# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  12# or vsnprintf() return -1 instead of number of characters which would
  13# have been written to the final string if enough space had been available.
  14#
  15# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  16# when attempting to read from an fopen'ed directory.
  17#
  18# Define NO_OPENSSL environment variable if you do not have OpenSSL.
  19# This also implies BLK_SHA1.
  20#
  21# Define NO_CURL if you do not have libcurl installed.  git-http-pull and
  22# git-http-push are not built, and you cannot use http:// and https://
  23# transports.
  24#
  25# Define CURLDIR=/foo/bar if your curl header and library files are in
  26# /foo/bar/include and /foo/bar/lib directories.
  27#
  28# Define NO_EXPAT if you do not have expat installed.  git-http-push is
  29# not built, and you cannot push using http:// and https:// transports.
  30#
  31# Define EXPATDIR=/foo/bar if your expat header and library files are in
  32# /foo/bar/include and /foo/bar/lib directories.
  33#
  34# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  35#
  36# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  37# d_type in struct dirent (latest Cygwin -- will be fixed soonish).
  38#
  39# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  40# do not support the 'size specifiers' introduced by C99, namely ll, hh,
  41# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  42# some C compilers supported these specifiers prior to C99 as an extension.
  43#
  44# Define NO_STRCASESTR if you don't have strcasestr.
  45#
  46# Define NO_MEMMEM if you don't have memmem.
  47#
  48# Define NO_STRLCPY if you don't have strlcpy.
  49#
  50# Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  51# If your compiler also does not support long long or does not have
  52# strtoull, define NO_STRTOULL.
  53#
  54# Define NO_SETENV if you don't have setenv in the C library.
  55#
  56# Define NO_UNSETENV if you don't have unsetenv in the C library.
  57#
  58# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  59#
  60# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  61#
  62# Define NO_LIBGEN_H if you don't have libgen.h.
  63#
  64# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  65#
  66# Define NO_SYS_SELECT_H if you don't have sys/select.h.
  67#
  68# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  69# Enable it on Windows.  By default, symrefs are still used.
  70#
  71# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  72# tests.  These tests take up a significant amount of the total test time
  73# but are not needed unless you plan to talk to SVN repos.
  74#
  75# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  76# installed in /sw, but don't want GIT to link against any libraries
  77# installed there.  If defined you may specify your own (or Fink's)
  78# include directories and library directories by defining CFLAGS
  79# and LDFLAGS appropriately.
  80#
  81# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  82# have DarwinPorts installed in /opt/local, but don't want GIT to
  83# link against any libraries installed there.  If defined you may
  84# specify your own (or DarwinPort's) include directories and
  85# library directories by defining CFLAGS and LDFLAGS appropriately.
  86#
  87# Define BLK_SHA1 environment variable if you want the C version
  88# of the SHA1 that assumes you can do unaligned 32-bit loads and
  89# have a fast htonl() function.
  90#
  91# Define PPC_SHA1 environment variable when running make to make use of
  92# a bundled SHA1 routine optimized for PowerPC.
  93#
  94# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
  95#
  96# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
  97#
  98# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  99#
 100# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 101# Patrick Mauritz).
 102#
 103# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 104# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 105# inet_ntop and inet_pton additionally reside there.
 106#
 107# Define NO_MMAP if you want to avoid mmap.
 108#
 109# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 110#
 111# Define NO_PREAD if you have a problem with pread() system call (e.g.
 112# cygwin.dll before v1.5.22).
 113#
 114# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 115# generally faster on your platform than accessing the working directory.
 116#
 117# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 118# the executable mode bit, but doesn't really do so.
 119#
 120# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 121#
 122# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 123# sockaddr_storage.
 124#
 125# Define NO_ICONV if your libc does not properly support iconv.
 126#
 127# Define OLD_ICONV if your library has an old iconv(), where the second
 128# (input buffer pointer) parameter is declared with type (const char **).
 129#
 130# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 131#
 132# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 133# that tells runtime paths to dynamic libraries;
 134# "-Wl,-rpath=/path/lib" is used instead.
 135#
 136# Define USE_NSEC below if you want git to care about sub-second file mtimes
 137# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 138# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 139# randomly break unless your underlying filesystem supports those sub-second
 140# times (my ext3 doesn't).
 141#
 142# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 143# "st_ctim"
 144#
 145# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 146# available.  This automatically turns USE_NSEC off.
 147#
 148# Define USE_STDEV below if you want git to care about the underlying device
 149# change being considered an inode change from the update-index perspective.
 150#
 151# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 152# field that counts the on-disk footprint in 512-byte blocks.
 153#
 154# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 155#
 156# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 157# (not v1.73 or v1.71).
 158#
 159# Define ASCIIDOC_NO_ROFF if your DocBook XSL escapes raw roff directives
 160# (versions 1.72 and later and 1.68.1 and earlier).
 161#
 162# Define GNU_ROFF if your target system uses GNU groff.  This forces
 163# apostrophes to be ASCII so that cut&pasting examples to the shell
 164# will work.
 165#
 166# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 167# MakeMaker (e.g. using ActiveState under Cygwin).
 168#
 169# Define NO_PERL if you do not want Perl scripts or libraries at all.
 170#
 171# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 172#
 173# The TCL_PATH variable governs the location of the Tcl interpreter
 174# used to optimize git-gui for your system.  Only used if NO_TCLTK
 175# is not set.  Defaults to the bare 'tclsh'.
 176#
 177# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 178# If not set it defaults to the bare 'wish'. If it is set to the empty
 179# string then NO_TCLTK will be forced (this is used by configure script).
 180#
 181# Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
 182# parallel delta searching when packing objects.
 183#
 184# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 185# is a simplified version of the merge sort used in glibc. This is
 186# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 187#
 188# Define NO_EXTERNAL_GREP if you don't want "git grep" to ever call
 189# your external grep (e.g., if your system lacks grep, if its grep is
 190# broken, or spawning external process is slower than built-in grep git has).
 191#
 192# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 193# information on a not yet closed file that lstat would return for the same
 194# file after it was closed.
 195#
 196# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 197# when hardlinking a file to another name and unlinking the original file right
 198# away (some NTFS drivers seem to zero the contents in that scenario).
 199#
 200# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 201# programs as a tar, where bin/ and libexec/ might be on different file systems.
 202#
 203# Define USE_NED_ALLOCATOR if you want to replace the platforms default
 204# memory allocators with the nedmalloc allocator written by Niall Douglas.
 205#
 206# Define NO_REGEX if you have no or inferior regex support in your C library.
 207#
 208# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 209# you want to use something different.  The value will be interpreted by the
 210# shell at runtime when it is used.
 211#
 212# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 213# want to use something different.  The value will be interpreted by the shell
 214# if necessary when it is used.  Examples:
 215#
 216#   DEFAULT_EDITOR='~/bin/vi',
 217#   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 218#   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 219
 220GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 221        @$(SHELL_PATH) ./GIT-VERSION-GEN
 222-include GIT-VERSION-FILE
 223
 224uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 225uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 226uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 227uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 228uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 229uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 230
 231ifdef MSVC
 232        # avoid the MingW and Cygwin configuration sections
 233        uname_S := Windows
 234        uname_O := Windows
 235endif
 236
 237# CFLAGS and LDFLAGS are for the users to override from the command line.
 238
 239CFLAGS = -g -O2 -Wall
 240LDFLAGS =
 241ALL_CFLAGS = $(CFLAGS)
 242ALL_LDFLAGS = $(LDFLAGS)
 243STRIP ?= strip
 244
 245# Among the variables below, these:
 246#   gitexecdir
 247#   template_dir
 248#   mandir
 249#   infodir
 250#   htmldir
 251#   ETC_GITCONFIG (but not sysconfdir)
 252# can be specified as a relative path some/where/else;
 253# this is interpreted as relative to $(prefix) and "git" at
 254# runtime figures out where they are based on the path to the executable.
 255# This can help installing the suite in a relocatable way.
 256
 257prefix = $(HOME)
 258bindir_relative = bin
 259bindir = $(prefix)/$(bindir_relative)
 260mandir = share/man
 261infodir = share/info
 262gitexecdir = libexec/git-core
 263sharedir = $(prefix)/share
 264template_dir = share/git-core/templates
 265htmldir = share/doc/git-doc
 266ifeq ($(prefix),/usr)
 267sysconfdir = /etc
 268ETC_GITCONFIG = $(sysconfdir)/gitconfig
 269else
 270sysconfdir = $(prefix)/etc
 271ETC_GITCONFIG = etc/gitconfig
 272endif
 273lib = lib
 274# DESTDIR=
 275pathsep = :
 276
 277# default configuration for gitweb
 278GITWEB_CONFIG = gitweb_config.perl
 279GITWEB_CONFIG_SYSTEM = /etc/gitweb.conf
 280GITWEB_HOME_LINK_STR = projects
 281GITWEB_SITENAME =
 282GITWEB_PROJECTROOT = /pub/git
 283GITWEB_PROJECT_MAXDEPTH = 2007
 284GITWEB_EXPORT_OK =
 285GITWEB_STRICT_EXPORT =
 286GITWEB_BASE_URL =
 287GITWEB_LIST =
 288GITWEB_HOMETEXT = indextext.html
 289GITWEB_CSS = gitweb.css
 290GITWEB_LOGO = git-logo.png
 291GITWEB_FAVICON = git-favicon.png
 292GITWEB_SITE_HEADER =
 293GITWEB_SITE_FOOTER =
 294
 295export prefix bindir sharedir sysconfdir
 296
 297CC = gcc
 298AR = ar
 299RM = rm -f
 300TAR = tar
 301FIND = find
 302INSTALL = install
 303RPMBUILD = rpmbuild
 304TCL_PATH = tclsh
 305TCLTK_PATH = wish
 306PTHREAD_LIBS = -lpthread
 307
 308export TCL_PATH TCLTK_PATH
 309
 310# sparse is architecture-neutral, which means that we need to tell it
 311# explicitly what architecture to check for. Fix this up for yours..
 312SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 313
 314
 315
 316### --- END CONFIGURATION SECTION ---
 317
 318# Those must not be GNU-specific; they are shared with perl/ which may
 319# be built by a different compiler. (Note that this is an artifact now
 320# but it still might be nice to keep that distinction.)
 321BASIC_CFLAGS =
 322BASIC_LDFLAGS =
 323
 324# Guard against environment variables
 325BUILTIN_OBJS =
 326BUILT_INS =
 327COMPAT_CFLAGS =
 328COMPAT_OBJS =
 329LIB_H =
 330LIB_OBJS =
 331PROGRAMS =
 332SCRIPT_PERL =
 333SCRIPT_SH =
 334TEST_PROGRAMS =
 335
 336SCRIPT_SH += git-am.sh
 337SCRIPT_SH += git-bisect.sh
 338SCRIPT_SH += git-difftool--helper.sh
 339SCRIPT_SH += git-filter-branch.sh
 340SCRIPT_SH += git-lost-found.sh
 341SCRIPT_SH += git-merge-octopus.sh
 342SCRIPT_SH += git-merge-one-file.sh
 343SCRIPT_SH += git-merge-resolve.sh
 344SCRIPT_SH += git-mergetool.sh
 345SCRIPT_SH += git-mergetool--lib.sh
 346SCRIPT_SH += git-notes.sh
 347SCRIPT_SH += git-parse-remote.sh
 348SCRIPT_SH += git-pull.sh
 349SCRIPT_SH += git-quiltimport.sh
 350SCRIPT_SH += git-rebase--interactive.sh
 351SCRIPT_SH += git-rebase.sh
 352SCRIPT_SH += git-repack.sh
 353SCRIPT_SH += git-request-pull.sh
 354SCRIPT_SH += git-sh-setup.sh
 355SCRIPT_SH += git-stash.sh
 356SCRIPT_SH += git-submodule.sh
 357SCRIPT_SH += git-web--browse.sh
 358
 359SCRIPT_PERL += git-add--interactive.perl
 360SCRIPT_PERL += git-difftool.perl
 361SCRIPT_PERL += git-archimport.perl
 362SCRIPT_PERL += git-cvsexportcommit.perl
 363SCRIPT_PERL += git-cvsimport.perl
 364SCRIPT_PERL += git-cvsserver.perl
 365SCRIPT_PERL += git-relink.perl
 366SCRIPT_PERL += git-send-email.perl
 367SCRIPT_PERL += git-svn.perl
 368
 369SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 370          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 371          git-instaweb
 372
 373# Empty...
 374EXTRA_PROGRAMS =
 375
 376# ... and all the rest that could be moved out of bindir to gitexecdir
 377PROGRAMS += $(EXTRA_PROGRAMS)
 378PROGRAMS += git-fast-import$X
 379PROGRAMS += git-hash-object$X
 380PROGRAMS += git-imap-send$X
 381PROGRAMS += git-index-pack$X
 382PROGRAMS += git-merge-index$X
 383PROGRAMS += git-merge-tree$X
 384PROGRAMS += git-mktag$X
 385PROGRAMS += git-pack-redundant$X
 386PROGRAMS += git-patch-id$X
 387PROGRAMS += git-shell$X
 388PROGRAMS += git-show-index$X
 389PROGRAMS += git-unpack-file$X
 390PROGRAMS += git-upload-pack$X
 391PROGRAMS += git-var$X
 392PROGRAMS += git-http-backend$X
 393
 394# List built-in command $C whose implementation cmd_$C() is not in
 395# builtin-$C.o but is linked in as part of some other command.
 396BUILT_INS += $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 397
 398BUILT_INS += git-cherry$X
 399BUILT_INS += git-cherry-pick$X
 400BUILT_INS += git-format-patch$X
 401BUILT_INS += git-fsck-objects$X
 402BUILT_INS += git-get-tar-commit-id$X
 403BUILT_INS += git-init$X
 404BUILT_INS += git-merge-subtree$X
 405BUILT_INS += git-peek-remote$X
 406BUILT_INS += git-repo-config$X
 407BUILT_INS += git-show$X
 408BUILT_INS += git-stage$X
 409BUILT_INS += git-status$X
 410BUILT_INS += git-whatchanged$X
 411
 412# what 'all' will build and 'install' will install in gitexecdir,
 413# excluding programs for built-in commands
 414ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 415
 416# what 'all' will build but not install in gitexecdir
 417OTHER_PROGRAMS = git$X
 418
 419# what test wrappers are needed and 'install' will install, in bindir
 420BINDIR_PROGRAMS_NEED_X += git
 421BINDIR_PROGRAMS_NEED_X += git-upload-pack
 422BINDIR_PROGRAMS_NEED_X += git-receive-pack
 423BINDIR_PROGRAMS_NEED_X += git-upload-archive
 424BINDIR_PROGRAMS_NEED_X += git-shell
 425
 426BINDIR_PROGRAMS_NO_X += git-cvsserver
 427
 428# Set paths to tools early so that they can be used for version tests.
 429ifndef SHELL_PATH
 430        SHELL_PATH = /bin/sh
 431endif
 432ifndef PERL_PATH
 433        PERL_PATH = /usr/bin/perl
 434endif
 435
 436export PERL_PATH
 437
 438LIB_FILE=libgit.a
 439XDIFF_LIB=xdiff/lib.a
 440
 441LIB_H += advice.h
 442LIB_H += archive.h
 443LIB_H += attr.h
 444LIB_H += blob.h
 445LIB_H += builtin.h
 446LIB_H += cache.h
 447LIB_H += cache-tree.h
 448LIB_H += commit.h
 449LIB_H += compat/bswap.h
 450LIB_H += compat/cygwin.h
 451LIB_H += compat/mingw.h
 452LIB_H += csum-file.h
 453LIB_H += decorate.h
 454LIB_H += delta.h
 455LIB_H += diffcore.h
 456LIB_H += diff.h
 457LIB_H += dir.h
 458LIB_H += fsck.h
 459LIB_H += git-compat-util.h
 460LIB_H += graph.h
 461LIB_H += grep.h
 462LIB_H += hash.h
 463LIB_H += help.h
 464LIB_H += levenshtein.h
 465LIB_H += list-objects.h
 466LIB_H += ll-merge.h
 467LIB_H += log-tree.h
 468LIB_H += mailmap.h
 469LIB_H += merge-recursive.h
 470LIB_H += notes.h
 471LIB_H += object.h
 472LIB_H += pack.h
 473LIB_H += pack-refs.h
 474LIB_H += pack-revindex.h
 475LIB_H += parse-options.h
 476LIB_H += patch-ids.h
 477LIB_H += pkt-line.h
 478LIB_H += progress.h
 479LIB_H += quote.h
 480LIB_H += reflog-walk.h
 481LIB_H += refs.h
 482LIB_H += remote.h
 483LIB_H += rerere.h
 484LIB_H += revision.h
 485LIB_H += run-command.h
 486LIB_H += sha1-lookup.h
 487LIB_H += sideband.h
 488LIB_H += sigchain.h
 489LIB_H += strbuf.h
 490LIB_H += string-list.h
 491LIB_H += submodule.h
 492LIB_H += tag.h
 493LIB_H += transport.h
 494LIB_H += tree.h
 495LIB_H += tree-walk.h
 496LIB_H += unpack-trees.h
 497LIB_H += userdiff.h
 498LIB_H += utf8.h
 499LIB_H += wt-status.h
 500
 501LIB_OBJS += abspath.o
 502LIB_OBJS += advice.o
 503LIB_OBJS += alias.o
 504LIB_OBJS += alloc.o
 505LIB_OBJS += archive.o
 506LIB_OBJS += archive-tar.o
 507LIB_OBJS += archive-zip.o
 508LIB_OBJS += attr.o
 509LIB_OBJS += base85.o
 510LIB_OBJS += bisect.o
 511LIB_OBJS += blob.o
 512LIB_OBJS += branch.o
 513LIB_OBJS += bundle.o
 514LIB_OBJS += cache-tree.o
 515LIB_OBJS += color.o
 516LIB_OBJS += combine-diff.o
 517LIB_OBJS += commit.o
 518LIB_OBJS += config.o
 519LIB_OBJS += connect.o
 520LIB_OBJS += convert.o
 521LIB_OBJS += copy.o
 522LIB_OBJS += csum-file.o
 523LIB_OBJS += ctype.o
 524LIB_OBJS += date.o
 525LIB_OBJS += decorate.o
 526LIB_OBJS += diffcore-break.o
 527LIB_OBJS += diffcore-delta.o
 528LIB_OBJS += diffcore-order.o
 529LIB_OBJS += diffcore-pickaxe.o
 530LIB_OBJS += diffcore-rename.o
 531LIB_OBJS += diff-delta.o
 532LIB_OBJS += diff-lib.o
 533LIB_OBJS += diff-no-index.o
 534LIB_OBJS += diff.o
 535LIB_OBJS += dir.o
 536LIB_OBJS += editor.o
 537LIB_OBJS += entry.o
 538LIB_OBJS += environment.o
 539LIB_OBJS += exec_cmd.o
 540LIB_OBJS += fsck.o
 541LIB_OBJS += graph.o
 542LIB_OBJS += grep.o
 543LIB_OBJS += hash.o
 544LIB_OBJS += help.o
 545LIB_OBJS += ident.o
 546LIB_OBJS += levenshtein.o
 547LIB_OBJS += list-objects.o
 548LIB_OBJS += ll-merge.o
 549LIB_OBJS += lockfile.o
 550LIB_OBJS += log-tree.o
 551LIB_OBJS += mailmap.o
 552LIB_OBJS += match-trees.o
 553LIB_OBJS += merge-file.o
 554LIB_OBJS += merge-recursive.o
 555LIB_OBJS += name-hash.o
 556LIB_OBJS += notes.o
 557LIB_OBJS += object.o
 558LIB_OBJS += pack-check.o
 559LIB_OBJS += pack-refs.o
 560LIB_OBJS += pack-revindex.o
 561LIB_OBJS += pack-write.o
 562LIB_OBJS += pager.o
 563LIB_OBJS += parse-options.o
 564LIB_OBJS += patch-delta.o
 565LIB_OBJS += patch-ids.o
 566LIB_OBJS += path.o
 567LIB_OBJS += pkt-line.o
 568LIB_OBJS += preload-index.o
 569LIB_OBJS += pretty.o
 570LIB_OBJS += progress.o
 571LIB_OBJS += quote.o
 572LIB_OBJS += reachable.o
 573LIB_OBJS += read-cache.o
 574LIB_OBJS += reflog-walk.o
 575LIB_OBJS += refs.o
 576LIB_OBJS += remote.o
 577LIB_OBJS += replace_object.o
 578LIB_OBJS += rerere.o
 579LIB_OBJS += revision.o
 580LIB_OBJS += run-command.o
 581LIB_OBJS += server-info.o
 582LIB_OBJS += setup.o
 583LIB_OBJS += sha1-lookup.o
 584LIB_OBJS += sha1_file.o
 585LIB_OBJS += sha1_name.o
 586LIB_OBJS += shallow.o
 587LIB_OBJS += sideband.o
 588LIB_OBJS += sigchain.o
 589LIB_OBJS += strbuf.o
 590LIB_OBJS += string-list.o
 591LIB_OBJS += submodule.o
 592LIB_OBJS += symlinks.o
 593LIB_OBJS += tag.o
 594LIB_OBJS += trace.o
 595LIB_OBJS += transport.o
 596LIB_OBJS += transport-helper.o
 597LIB_OBJS += tree-diff.o
 598LIB_OBJS += tree.o
 599LIB_OBJS += tree-walk.o
 600LIB_OBJS += unpack-trees.o
 601LIB_OBJS += usage.o
 602LIB_OBJS += userdiff.o
 603LIB_OBJS += utf8.o
 604LIB_OBJS += walker.o
 605LIB_OBJS += wrapper.o
 606LIB_OBJS += write_or_die.o
 607LIB_OBJS += ws.o
 608LIB_OBJS += wt-status.o
 609LIB_OBJS += xdiff-interface.o
 610
 611BUILTIN_OBJS += builtin-add.o
 612BUILTIN_OBJS += builtin-annotate.o
 613BUILTIN_OBJS += builtin-apply.o
 614BUILTIN_OBJS += builtin-archive.o
 615BUILTIN_OBJS += builtin-bisect--helper.o
 616BUILTIN_OBJS += builtin-blame.o
 617BUILTIN_OBJS += builtin-branch.o
 618BUILTIN_OBJS += builtin-bundle.o
 619BUILTIN_OBJS += builtin-cat-file.o
 620BUILTIN_OBJS += builtin-check-attr.o
 621BUILTIN_OBJS += builtin-check-ref-format.o
 622BUILTIN_OBJS += builtin-checkout-index.o
 623BUILTIN_OBJS += builtin-checkout.o
 624BUILTIN_OBJS += builtin-clean.o
 625BUILTIN_OBJS += builtin-clone.o
 626BUILTIN_OBJS += builtin-commit-tree.o
 627BUILTIN_OBJS += builtin-commit.o
 628BUILTIN_OBJS += builtin-config.o
 629BUILTIN_OBJS += builtin-count-objects.o
 630BUILTIN_OBJS += builtin-describe.o
 631BUILTIN_OBJS += builtin-diff-files.o
 632BUILTIN_OBJS += builtin-diff-index.o
 633BUILTIN_OBJS += builtin-diff-tree.o
 634BUILTIN_OBJS += builtin-diff.o
 635BUILTIN_OBJS += builtin-fast-export.o
 636BUILTIN_OBJS += builtin-fetch-pack.o
 637BUILTIN_OBJS += builtin-fetch.o
 638BUILTIN_OBJS += builtin-fmt-merge-msg.o
 639BUILTIN_OBJS += builtin-for-each-ref.o
 640BUILTIN_OBJS += builtin-fsck.o
 641BUILTIN_OBJS += builtin-gc.o
 642BUILTIN_OBJS += builtin-grep.o
 643BUILTIN_OBJS += builtin-help.o
 644BUILTIN_OBJS += builtin-init-db.o
 645BUILTIN_OBJS += builtin-log.o
 646BUILTIN_OBJS += builtin-ls-files.o
 647BUILTIN_OBJS += builtin-ls-remote.o
 648BUILTIN_OBJS += builtin-ls-tree.o
 649BUILTIN_OBJS += builtin-mailinfo.o
 650BUILTIN_OBJS += builtin-mailsplit.o
 651BUILTIN_OBJS += builtin-merge.o
 652BUILTIN_OBJS += builtin-merge-base.o
 653BUILTIN_OBJS += builtin-merge-file.o
 654BUILTIN_OBJS += builtin-merge-ours.o
 655BUILTIN_OBJS += builtin-merge-recursive.o
 656BUILTIN_OBJS += builtin-mktree.o
 657BUILTIN_OBJS += builtin-mv.o
 658BUILTIN_OBJS += builtin-name-rev.o
 659BUILTIN_OBJS += builtin-pack-objects.o
 660BUILTIN_OBJS += builtin-pack-refs.o
 661BUILTIN_OBJS += builtin-prune-packed.o
 662BUILTIN_OBJS += builtin-prune.o
 663BUILTIN_OBJS += builtin-push.o
 664BUILTIN_OBJS += builtin-read-tree.o
 665BUILTIN_OBJS += builtin-receive-pack.o
 666BUILTIN_OBJS += builtin-reflog.o
 667BUILTIN_OBJS += builtin-remote.o
 668BUILTIN_OBJS += builtin-replace.o
 669BUILTIN_OBJS += builtin-rerere.o
 670BUILTIN_OBJS += builtin-reset.o
 671BUILTIN_OBJS += builtin-rev-list.o
 672BUILTIN_OBJS += builtin-rev-parse.o
 673BUILTIN_OBJS += builtin-revert.o
 674BUILTIN_OBJS += builtin-rm.o
 675BUILTIN_OBJS += builtin-send-pack.o
 676BUILTIN_OBJS += builtin-shortlog.o
 677BUILTIN_OBJS += builtin-show-branch.o
 678BUILTIN_OBJS += builtin-show-ref.o
 679BUILTIN_OBJS += builtin-stripspace.o
 680BUILTIN_OBJS += builtin-symbolic-ref.o
 681BUILTIN_OBJS += builtin-tag.o
 682BUILTIN_OBJS += builtin-tar-tree.o
 683BUILTIN_OBJS += builtin-unpack-objects.o
 684BUILTIN_OBJS += builtin-update-index.o
 685BUILTIN_OBJS += builtin-update-ref.o
 686BUILTIN_OBJS += builtin-update-server-info.o
 687BUILTIN_OBJS += builtin-upload-archive.o
 688BUILTIN_OBJS += builtin-verify-pack.o
 689BUILTIN_OBJS += builtin-verify-tag.o
 690BUILTIN_OBJS += builtin-write-tree.o
 691
 692GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 693EXTLIBS =
 694
 695#
 696# Platform specific tweaks
 697#
 698
 699# We choose to avoid "if .. else if .. else .. endif endif"
 700# because maintaining the nesting to match is a pain.  If
 701# we had "elif" things would have been much nicer...
 702
 703ifeq ($(uname_S),Linux)
 704        NO_STRLCPY = YesPlease
 705        NO_MKSTEMPS = YesPlease
 706        THREADED_DELTA_SEARCH = YesPlease
 707endif
 708ifeq ($(uname_S),GNU/kFreeBSD)
 709        NO_STRLCPY = YesPlease
 710        NO_MKSTEMPS = YesPlease
 711        THREADED_DELTA_SEARCH = YesPlease
 712endif
 713ifeq ($(uname_S),UnixWare)
 714        CC = cc
 715        NEEDS_SOCKET = YesPlease
 716        NEEDS_NSL = YesPlease
 717        NEEDS_SSL_WITH_CRYPTO = YesPlease
 718        NEEDS_LIBICONV = YesPlease
 719        SHELL_PATH = /usr/local/bin/bash
 720        NO_IPV6 = YesPlease
 721        NO_HSTRERROR = YesPlease
 722        NO_MKSTEMPS = YesPlease
 723        BASIC_CFLAGS += -Kthread
 724        BASIC_CFLAGS += -I/usr/local/include
 725        BASIC_LDFLAGS += -L/usr/local/lib
 726        INSTALL = ginstall
 727        TAR = gtar
 728        NO_STRCASESTR = YesPlease
 729        NO_MEMMEM = YesPlease
 730endif
 731ifeq ($(uname_S),SCO_SV)
 732        ifeq ($(uname_R),3.2)
 733                CFLAGS = -O2
 734        endif
 735        ifeq ($(uname_R),5)
 736                CC = cc
 737                BASIC_CFLAGS += -Kthread
 738        endif
 739        NEEDS_SOCKET = YesPlease
 740        NEEDS_NSL = YesPlease
 741        NEEDS_SSL_WITH_CRYPTO = YesPlease
 742        NEEDS_LIBICONV = YesPlease
 743        SHELL_PATH = /usr/bin/bash
 744        NO_IPV6 = YesPlease
 745        NO_HSTRERROR = YesPlease
 746        NO_MKSTEMPS = YesPlease
 747        BASIC_CFLAGS += -I/usr/local/include
 748        BASIC_LDFLAGS += -L/usr/local/lib
 749        NO_STRCASESTR = YesPlease
 750        NO_MEMMEM = YesPlease
 751        INSTALL = ginstall
 752        TAR = gtar
 753endif
 754ifeq ($(uname_S),Darwin)
 755        NEEDS_CRYPTO_WITH_SSL = YesPlease
 756        NEEDS_SSL_WITH_CRYPTO = YesPlease
 757        NEEDS_LIBICONV = YesPlease
 758        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 759                OLD_ICONV = UnfortunatelyYes
 760        endif
 761        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 762                NO_STRLCPY = YesPlease
 763        endif
 764        NO_MEMMEM = YesPlease
 765        THREADED_DELTA_SEARCH = YesPlease
 766        USE_ST_TIMESPEC = YesPlease
 767endif
 768ifeq ($(uname_S),SunOS)
 769        NEEDS_SOCKET = YesPlease
 770        NEEDS_NSL = YesPlease
 771        SHELL_PATH = /bin/bash
 772        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 773        NO_STRCASESTR = YesPlease
 774        NO_MEMMEM = YesPlease
 775        NO_MKDTEMP = YesPlease
 776        NO_MKSTEMPS = YesPlease
 777        NO_REGEX = YesPlease
 778        NO_EXTERNAL_GREP = YesPlease
 779        THREADED_DELTA_SEARCH = YesPlease
 780        ifeq ($(uname_R),5.7)
 781                NEEDS_RESOLV = YesPlease
 782                NO_IPV6 = YesPlease
 783                NO_SOCKADDR_STORAGE = YesPlease
 784                NO_UNSETENV = YesPlease
 785                NO_SETENV = YesPlease
 786                NO_STRLCPY = YesPlease
 787                NO_C99_FORMAT = YesPlease
 788                NO_STRTOUMAX = YesPlease
 789        endif
 790        ifeq ($(uname_R),5.8)
 791                NO_UNSETENV = YesPlease
 792                NO_SETENV = YesPlease
 793                NO_C99_FORMAT = YesPlease
 794                NO_STRTOUMAX = YesPlease
 795        endif
 796        ifeq ($(uname_R),5.9)
 797                NO_UNSETENV = YesPlease
 798                NO_SETENV = YesPlease
 799                NO_C99_FORMAT = YesPlease
 800                NO_STRTOUMAX = YesPlease
 801        endif
 802        INSTALL = /usr/ucb/install
 803        TAR = gtar
 804        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 805endif
 806ifeq ($(uname_O),Cygwin)
 807        NO_D_TYPE_IN_DIRENT = YesPlease
 808        NO_D_INO_IN_DIRENT = YesPlease
 809        NO_STRCASESTR = YesPlease
 810        NO_MEMMEM = YesPlease
 811        NO_MKSTEMPS = YesPlease
 812        NO_SYMLINK_HEAD = YesPlease
 813        NEEDS_LIBICONV = YesPlease
 814        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 815        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 816        OLD_ICONV = UnfortunatelyYes
 817        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 818        # There are conflicting reports about this.
 819        # On some boxes NO_MMAP is needed, and not so elsewhere.
 820        # Try commenting this out if you suspect MMAP is more efficient
 821        NO_MMAP = YesPlease
 822        NO_IPV6 = YesPlease
 823        X = .exe
 824        COMPAT_OBJS += compat/cygwin.o
 825        UNRELIABLE_FSTAT = UnfortunatelyYes
 826endif
 827ifeq ($(uname_S),FreeBSD)
 828        NEEDS_LIBICONV = YesPlease
 829        NO_MEMMEM = YesPlease
 830        BASIC_CFLAGS += -I/usr/local/include
 831        BASIC_LDFLAGS += -L/usr/local/lib
 832        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 833        USE_ST_TIMESPEC = YesPlease
 834        THREADED_DELTA_SEARCH = YesPlease
 835        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 836                PTHREAD_LIBS = -pthread
 837                NO_UINTMAX_T = YesPlease
 838                NO_STRTOUMAX = YesPlease
 839        endif
 840endif
 841ifeq ($(uname_S),OpenBSD)
 842        NO_STRCASESTR = YesPlease
 843        NO_MEMMEM = YesPlease
 844        USE_ST_TIMESPEC = YesPlease
 845        NEEDS_LIBICONV = YesPlease
 846        BASIC_CFLAGS += -I/usr/local/include
 847        BASIC_LDFLAGS += -L/usr/local/lib
 848        THREADED_DELTA_SEARCH = YesPlease
 849endif
 850ifeq ($(uname_S),NetBSD)
 851        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 852                NEEDS_LIBICONV = YesPlease
 853        endif
 854        BASIC_CFLAGS += -I/usr/pkg/include
 855        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 856        THREADED_DELTA_SEARCH = YesPlease
 857        USE_ST_TIMESPEC = YesPlease
 858        NO_MKSTEMPS = YesPlease
 859endif
 860ifeq ($(uname_S),AIX)
 861        NO_STRCASESTR=YesPlease
 862        NO_MEMMEM = YesPlease
 863        NO_MKDTEMP = YesPlease
 864        NO_MKSTEMPS = YesPlease
 865        NO_STRLCPY = YesPlease
 866        NO_NSEC = YesPlease
 867        FREAD_READS_DIRECTORIES = UnfortunatelyYes
 868        INTERNAL_QSORT = UnfortunatelyYes
 869        NEEDS_LIBICONV=YesPlease
 870        BASIC_CFLAGS += -D_LARGE_FILES
 871        ifneq ($(shell expr "$(uname_V)" : '[1234]'),1)
 872                THREADED_DELTA_SEARCH = YesPlease
 873        else
 874                NO_PTHREADS = YesPlease
 875        endif
 876endif
 877ifeq ($(uname_S),GNU)
 878        # GNU/Hurd
 879        NO_STRLCPY=YesPlease
 880        NO_MKSTEMPS = YesPlease
 881endif
 882ifeq ($(uname_S),IRIX)
 883        NO_SETENV = YesPlease
 884        NO_UNSETENV = YesPlease
 885        NO_STRCASESTR = YesPlease
 886        NO_MEMMEM = YesPlease
 887        NO_MKSTEMPS = YesPlease
 888        NO_MKDTEMP = YesPlease
 889        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 890        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 891        # git dies with a segmentation fault when trying to access the first
 892        # entry of a reflog.  The conservative choice is made to always set
 893        # NO_MMAP.  If you suspect that your compiler is not affected by this
 894        # issue, comment out the NO_MMAP statement.
 895        NO_MMAP = YesPlease
 896        NO_EXTERNAL_GREP = UnfortunatelyYes
 897        SNPRINTF_RETURNS_BOGUS = YesPlease
 898        SHELL_PATH = /usr/gnu/bin/bash
 899        NEEDS_LIBGEN = YesPlease
 900        THREADED_DELTA_SEARCH = YesPlease
 901endif
 902ifeq ($(uname_S),IRIX64)
 903        NO_SETENV=YesPlease
 904        NO_UNSETENV = YesPlease
 905        NO_STRCASESTR=YesPlease
 906        NO_MEMMEM = YesPlease
 907        NO_MKSTEMPS = YesPlease
 908        NO_MKDTEMP = YesPlease
 909        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 910        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 911        # git dies with a segmentation fault when trying to access the first
 912        # entry of a reflog.  The conservative choice is made to always set
 913        # NO_MMAP.  If you suspect that your compiler is not affected by this
 914        # issue, comment out the NO_MMAP statement.
 915        NO_MMAP = YesPlease
 916        NO_EXTERNAL_GREP = UnfortunatelyYes
 917        SNPRINTF_RETURNS_BOGUS = YesPlease
 918        SHELL_PATH=/usr/gnu/bin/bash
 919        NEEDS_LIBGEN = YesPlease
 920        THREADED_DELTA_SEARCH = YesPlease
 921endif
 922ifeq ($(uname_S),HP-UX)
 923        NO_IPV6=YesPlease
 924        NO_SETENV=YesPlease
 925        NO_STRCASESTR=YesPlease
 926        NO_MEMMEM = YesPlease
 927        NO_MKSTEMPS = YesPlease
 928        NO_STRLCPY = YesPlease
 929        NO_MKDTEMP = YesPlease
 930        NO_UNSETENV = YesPlease
 931        NO_HSTRERROR = YesPlease
 932        NO_SYS_SELECT_H = YesPlease
 933        SNPRINTF_RETURNS_BOGUS = YesPlease
 934endif
 935ifeq ($(uname_S),Windows)
 936        GIT_VERSION := $(GIT_VERSION).MSVC
 937        pathsep = ;
 938        NO_PREAD = YesPlease
 939        NEEDS_CRYPTO_WITH_SSL = YesPlease
 940        NO_LIBGEN_H = YesPlease
 941        NO_SYMLINK_HEAD = YesPlease
 942        NO_IPV6 = YesPlease
 943        NO_SETENV = YesPlease
 944        NO_UNSETENV = YesPlease
 945        NO_STRCASESTR = YesPlease
 946        NO_STRLCPY = YesPlease
 947        NO_MEMMEM = YesPlease
 948        # NEEDS_LIBICONV = YesPlease
 949        NO_ICONV = YesPlease
 950        NO_C99_FORMAT = YesPlease
 951        NO_STRTOUMAX = YesPlease
 952        NO_STRTOULL = YesPlease
 953        NO_MKDTEMP = YesPlease
 954        NO_MKSTEMPS = YesPlease
 955        SNPRINTF_RETURNS_BOGUS = YesPlease
 956        NO_SVN_TESTS = YesPlease
 957        NO_PERL_MAKEMAKER = YesPlease
 958        RUNTIME_PREFIX = YesPlease
 959        NO_POSIX_ONLY_PROGRAMS = YesPlease
 960        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 961        NO_NSEC = YesPlease
 962        USE_WIN32_MMAP = YesPlease
 963        # USE_NED_ALLOCATOR = YesPlease
 964        UNRELIABLE_FSTAT = UnfortunatelyYes
 965        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 966        NO_REGEX = YesPlease
 967        NO_CURL = YesPlease
 968        NO_PTHREADS = YesPlease
 969        BLK_SHA1 = YesPlease
 970
 971        CC = compat/vcbuild/scripts/clink.pl
 972        AR = compat/vcbuild/scripts/lib.pl
 973        CFLAGS =
 974        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
 975        COMPAT_OBJS = compat/msvc.o compat/fnmatch/fnmatch.o compat/winansi.o
 976        COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/fnmatch -Icompat/regex -Icompat/fnmatch -DSTRIP_EXTENSION=\".exe\"
 977        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
 978        EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
 979        lib =
 980ifndef DEBUG
 981        BASIC_CFLAGS += -GL -Os -MT
 982        BASIC_LDFLAGS += -LTCG
 983        AR += -LTCG
 984else
 985        BASIC_CFLAGS += -Zi -MTd
 986endif
 987        X = .exe
 988endif
 989ifneq (,$(findstring MINGW,$(uname_S)))
 990        pathsep = ;
 991        NO_PREAD = YesPlease
 992        NEEDS_CRYPTO_WITH_SSL = YesPlease
 993        NO_LIBGEN_H = YesPlease
 994        NO_SYMLINK_HEAD = YesPlease
 995        NO_SETENV = YesPlease
 996        NO_UNSETENV = YesPlease
 997        NO_STRCASESTR = YesPlease
 998        NO_STRLCPY = YesPlease
 999        NO_MEMMEM = YesPlease
1000        NEEDS_LIBICONV = YesPlease
1001        OLD_ICONV = YesPlease
1002        NO_C99_FORMAT = YesPlease
1003        NO_STRTOUMAX = YesPlease
1004        NO_MKDTEMP = YesPlease
1005        NO_MKSTEMPS = YesPlease
1006        SNPRINTF_RETURNS_BOGUS = YesPlease
1007        NO_SVN_TESTS = YesPlease
1008        NO_PERL_MAKEMAKER = YesPlease
1009        RUNTIME_PREFIX = YesPlease
1010        NO_POSIX_ONLY_PROGRAMS = YesPlease
1011        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1012        NO_NSEC = YesPlease
1013        USE_WIN32_MMAP = YesPlease
1014        USE_NED_ALLOCATOR = YesPlease
1015        UNRELIABLE_FSTAT = UnfortunatelyYes
1016        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1017        NO_REGEX = YesPlease
1018        BLK_SHA1 = YesPlease
1019        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch
1020        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1021        COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o
1022        EXTLIBS += -lws2_32
1023        X = .exe
1024ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1025        htmldir=doc/git/html/
1026        prefix =
1027        INSTALL = /bin/install
1028        EXTLIBS += /mingw/lib/libz.a
1029        NO_R_TO_GCC_LINKER = YesPlease
1030        INTERNAL_QSORT = YesPlease
1031        THREADED_DELTA_SEARCH = YesPlease
1032else
1033        NO_CURL = YesPlease
1034        NO_PTHREADS = YesPlease
1035endif
1036endif
1037
1038-include config.mak.autogen
1039-include config.mak
1040
1041ifdef SANE_TOOL_PATH
1042SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1043BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1044PATH := $(SANE_TOOL_PATH):${PATH}
1045else
1046BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1047endif
1048
1049ifeq ($(uname_S),Darwin)
1050        ifndef NO_FINK
1051                ifeq ($(shell test -d /sw/lib && echo y),y)
1052                        BASIC_CFLAGS += -I/sw/include
1053                        BASIC_LDFLAGS += -L/sw/lib
1054                endif
1055        endif
1056        ifndef NO_DARWIN_PORTS
1057                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1058                        BASIC_CFLAGS += -I/opt/local/include
1059                        BASIC_LDFLAGS += -L/opt/local/lib
1060                endif
1061        endif
1062        PTHREAD_LIBS =
1063endif
1064
1065ifndef CC_LD_DYNPATH
1066        ifdef NO_R_TO_GCC_LINKER
1067                # Some gcc does not accept and pass -R to the linker to specify
1068                # the runtime dynamic library path.
1069                CC_LD_DYNPATH = -Wl,-rpath,
1070        else
1071                CC_LD_DYNPATH = -R
1072        endif
1073endif
1074
1075ifdef NO_LIBGEN_H
1076        COMPAT_CFLAGS += -DNO_LIBGEN_H
1077        COMPAT_OBJS += compat/basename.o
1078endif
1079
1080ifdef NO_CURL
1081        BASIC_CFLAGS += -DNO_CURL
1082else
1083        ifdef CURLDIR
1084                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1085                BASIC_CFLAGS += -I$(CURLDIR)/include
1086                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1087        else
1088                CURL_LIBCURL = -lcurl
1089        endif
1090        PROGRAMS += git-remote-curl$X git-http-fetch$X
1091        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1092        ifeq "$(curl_check)" "070908"
1093                ifndef NO_EXPAT
1094                        PROGRAMS += git-http-push$X
1095                endif
1096        endif
1097        ifndef NO_EXPAT
1098                ifdef EXPATDIR
1099                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1100                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1101                else
1102                        EXPAT_LIBEXPAT = -lexpat
1103                endif
1104        endif
1105endif
1106
1107ifdef ZLIB_PATH
1108        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1109        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1110endif
1111EXTLIBS += -lz
1112
1113ifndef NO_POSIX_ONLY_PROGRAMS
1114        PROGRAMS += git-daemon$X
1115endif
1116ifndef NO_OPENSSL
1117        OPENSSL_LIBSSL = -lssl
1118        ifdef OPENSSLDIR
1119                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1120                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1121        else
1122                OPENSSL_LINK =
1123        endif
1124        ifdef NEEDS_CRYPTO_WITH_SSL
1125                OPENSSL_LINK += -lcrypto
1126        endif
1127else
1128        BASIC_CFLAGS += -DNO_OPENSSL
1129        BLK_SHA1 = 1
1130        OPENSSL_LIBSSL =
1131endif
1132ifdef NEEDS_SSL_WITH_CRYPTO
1133        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1134else
1135        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1136endif
1137ifdef NEEDS_LIBICONV
1138        ifdef ICONVDIR
1139                BASIC_CFLAGS += -I$(ICONVDIR)/include
1140                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1141        else
1142                ICONV_LINK =
1143        endif
1144        EXTLIBS += $(ICONV_LINK) -liconv
1145endif
1146ifdef NEEDS_LIBGEN
1147        EXTLIBS += -lgen
1148endif
1149ifdef NEEDS_SOCKET
1150        EXTLIBS += -lsocket
1151endif
1152ifdef NEEDS_NSL
1153        EXTLIBS += -lnsl
1154endif
1155ifdef NEEDS_RESOLV
1156        EXTLIBS += -lresolv
1157endif
1158ifdef NO_D_TYPE_IN_DIRENT
1159        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1160endif
1161ifdef NO_D_INO_IN_DIRENT
1162        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1163endif
1164ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1165        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1166endif
1167ifdef USE_NSEC
1168        BASIC_CFLAGS += -DUSE_NSEC
1169endif
1170ifdef USE_ST_TIMESPEC
1171        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1172endif
1173ifdef NO_NSEC
1174        BASIC_CFLAGS += -DNO_NSEC
1175endif
1176ifdef NO_C99_FORMAT
1177        BASIC_CFLAGS += -DNO_C99_FORMAT
1178endif
1179ifdef SNPRINTF_RETURNS_BOGUS
1180        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1181        COMPAT_OBJS += compat/snprintf.o
1182endif
1183ifdef FREAD_READS_DIRECTORIES
1184        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1185        COMPAT_OBJS += compat/fopen.o
1186endif
1187ifdef NO_SYMLINK_HEAD
1188        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1189endif
1190ifdef NO_STRCASESTR
1191        COMPAT_CFLAGS += -DNO_STRCASESTR
1192        COMPAT_OBJS += compat/strcasestr.o
1193endif
1194ifdef NO_STRLCPY
1195        COMPAT_CFLAGS += -DNO_STRLCPY
1196        COMPAT_OBJS += compat/strlcpy.o
1197endif
1198ifdef NO_STRTOUMAX
1199        COMPAT_CFLAGS += -DNO_STRTOUMAX
1200        COMPAT_OBJS += compat/strtoumax.o
1201endif
1202ifdef NO_STRTOULL
1203        COMPAT_CFLAGS += -DNO_STRTOULL
1204endif
1205ifdef NO_SETENV
1206        COMPAT_CFLAGS += -DNO_SETENV
1207        COMPAT_OBJS += compat/setenv.o
1208endif
1209ifdef NO_MKDTEMP
1210        COMPAT_CFLAGS += -DNO_MKDTEMP
1211        COMPAT_OBJS += compat/mkdtemp.o
1212endif
1213ifdef NO_MKSTEMPS
1214        COMPAT_CFLAGS += -DNO_MKSTEMPS
1215        COMPAT_OBJS += compat/mkstemps.o
1216endif
1217ifdef NO_UNSETENV
1218        COMPAT_CFLAGS += -DNO_UNSETENV
1219        COMPAT_OBJS += compat/unsetenv.o
1220endif
1221ifdef NO_SYS_SELECT_H
1222        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1223endif
1224ifdef NO_MMAP
1225        COMPAT_CFLAGS += -DNO_MMAP
1226        COMPAT_OBJS += compat/mmap.o
1227else
1228        ifdef USE_WIN32_MMAP
1229                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1230                COMPAT_OBJS += compat/win32mmap.o
1231        endif
1232endif
1233ifdef OBJECT_CREATION_USES_RENAMES
1234        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1235endif
1236ifdef NO_PREAD
1237        COMPAT_CFLAGS += -DNO_PREAD
1238        COMPAT_OBJS += compat/pread.o
1239endif
1240ifdef NO_FAST_WORKING_DIRECTORY
1241        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1242endif
1243ifdef NO_TRUSTABLE_FILEMODE
1244        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1245endif
1246ifdef NO_IPV6
1247        BASIC_CFLAGS += -DNO_IPV6
1248endif
1249ifdef NO_UINTMAX_T
1250        BASIC_CFLAGS += -Duintmax_t=uint32_t
1251endif
1252ifdef NO_SOCKADDR_STORAGE
1253ifdef NO_IPV6
1254        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1255else
1256        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1257endif
1258endif
1259ifdef NO_INET_NTOP
1260        LIB_OBJS += compat/inet_ntop.o
1261endif
1262ifdef NO_INET_PTON
1263        LIB_OBJS += compat/inet_pton.o
1264endif
1265
1266ifdef NO_ICONV
1267        BASIC_CFLAGS += -DNO_ICONV
1268endif
1269
1270ifdef OLD_ICONV
1271        BASIC_CFLAGS += -DOLD_ICONV
1272endif
1273
1274ifdef NO_DEFLATE_BOUND
1275        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1276endif
1277
1278ifdef BLK_SHA1
1279        SHA1_HEADER = "block-sha1/sha1.h"
1280        LIB_OBJS += block-sha1/sha1.o
1281else
1282ifdef PPC_SHA1
1283        SHA1_HEADER = "ppc/sha1.h"
1284        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1285else
1286        SHA1_HEADER = <openssl/sha.h>
1287        EXTLIBS += $(LIB_4_CRYPTO)
1288endif
1289endif
1290ifdef NO_PERL_MAKEMAKER
1291        export NO_PERL_MAKEMAKER
1292endif
1293ifdef NO_HSTRERROR
1294        COMPAT_CFLAGS += -DNO_HSTRERROR
1295        COMPAT_OBJS += compat/hstrerror.o
1296endif
1297ifdef NO_MEMMEM
1298        COMPAT_CFLAGS += -DNO_MEMMEM
1299        COMPAT_OBJS += compat/memmem.o
1300endif
1301ifdef INTERNAL_QSORT
1302        COMPAT_CFLAGS += -DINTERNAL_QSORT
1303        COMPAT_OBJS += compat/qsort.o
1304endif
1305ifdef RUNTIME_PREFIX
1306        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1307endif
1308
1309ifdef NO_PTHREADS
1310        THREADED_DELTA_SEARCH =
1311        BASIC_CFLAGS += -DNO_PTHREADS
1312else
1313        EXTLIBS += $(PTHREAD_LIBS)
1314endif
1315
1316ifdef THREADED_DELTA_SEARCH
1317        BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
1318        LIB_OBJS += thread-utils.o
1319endif
1320ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1321        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1322endif
1323ifdef NO_EXTERNAL_GREP
1324        BASIC_CFLAGS += -DNO_EXTERNAL_GREP
1325endif
1326ifdef UNRELIABLE_FSTAT
1327        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1328endif
1329ifdef NO_REGEX
1330        COMPAT_CFLAGS += -Icompat/regex
1331        COMPAT_OBJS += compat/regex/regex.o
1332endif
1333
1334ifdef USE_NED_ALLOCATOR
1335       COMPAT_CFLAGS += -DUSE_NED_ALLOCATOR -DOVERRIDE_STRDUP -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR -Icompat/nedmalloc
1336       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1337endif
1338
1339ifeq ($(TCLTK_PATH),)
1340NO_TCLTK=NoThanks
1341endif
1342
1343ifeq ($(PERL_PATH),)
1344NO_PERL=NoThanks
1345endif
1346
1347QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1348QUIET_SUBDIR1  =
1349
1350ifneq ($(findstring $(MAKEFLAGS),w),w)
1351PRINT_DIR = --no-print-directory
1352else # "make -w"
1353NO_SUBDIR = :
1354endif
1355
1356ifneq ($(findstring $(MAKEFLAGS),s),s)
1357ifndef V
1358        QUIET_CC       = @echo '   ' CC $@;
1359        QUIET_AR       = @echo '   ' AR $@;
1360        QUIET_LINK     = @echo '   ' LINK $@;
1361        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1362        QUIET_GEN      = @echo '   ' GEN $@;
1363        QUIET_LNCP     = @echo '   ' LN/CP $@;
1364        QUIET_SUBDIR0  = +@subdir=
1365        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1366                         $(MAKE) $(PRINT_DIR) -C $$subdir
1367        export V
1368        export QUIET_GEN
1369        export QUIET_BUILT_IN
1370endif
1371endif
1372
1373ifdef ASCIIDOC8
1374        export ASCIIDOC8
1375endif
1376
1377# Shell quote (do not use $(call) to accommodate ancient setups);
1378
1379SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1380ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1381
1382DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1383bindir_SQ = $(subst ','\'',$(bindir))
1384bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1385mandir_SQ = $(subst ','\'',$(mandir))
1386infodir_SQ = $(subst ','\'',$(infodir))
1387gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1388template_dir_SQ = $(subst ','\'',$(template_dir))
1389htmldir_SQ = $(subst ','\'',$(htmldir))
1390prefix_SQ = $(subst ','\'',$(prefix))
1391
1392SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1393PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1394TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1395
1396LIBS = $(GITLIBS) $(EXTLIBS)
1397
1398BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1399        $(COMPAT_CFLAGS)
1400LIB_OBJS += $(COMPAT_OBJS)
1401
1402# Quote for C
1403
1404ifdef DEFAULT_EDITOR
1405DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1406DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1407
1408BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1409endif
1410
1411ifdef DEFAULT_PAGER
1412DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1413DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1414
1415BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1416endif
1417
1418ALL_CFLAGS += $(BASIC_CFLAGS)
1419ALL_LDFLAGS += $(BASIC_LDFLAGS)
1420
1421export TAR INSTALL DESTDIR SHELL_PATH
1422
1423
1424### Build rules
1425
1426SHELL = $(SHELL_PATH)
1427
1428all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1429ifneq (,$X)
1430        $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1431endif
1432
1433all::
1434ifndef NO_TCLTK
1435        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1436        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1437endif
1438ifndef NO_PERL
1439        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1440endif
1441        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
1442
1443please_set_SHELL_PATH_to_a_more_modern_shell:
1444        @$$(:)
1445
1446shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1447
1448strip: $(PROGRAMS) git$X
1449        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1450
1451git.o: git.c common-cmds.h GIT-CFLAGS
1452        $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
1453                '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1454                $(ALL_CFLAGS) -o $@ -c $(filter %.c,$^)
1455
1456git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1457        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1458                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1459
1460builtin-help.o: builtin-help.c common-cmds.h GIT-CFLAGS
1461        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1462                '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1463                '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1464                '-DGIT_INFO_PATH="$(infodir_SQ)"' $<
1465
1466$(BUILT_INS): git$X
1467        $(QUIET_BUILT_IN)$(RM) $@ && \
1468        ln git$X $@ 2>/dev/null || \
1469        ln -s git$X $@ 2>/dev/null || \
1470        cp git$X $@
1471
1472common-cmds.h: ./generate-cmdlist.sh command-list.txt
1473
1474common-cmds.h: $(wildcard Documentation/git-*.txt)
1475        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1476
1477$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1478        $(QUIET_GEN)$(RM) $@ $@+ && \
1479        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1480            -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1481            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1482            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1483            -e $(BROKEN_PATH_FIX) \
1484            $@.sh >$@+ && \
1485        chmod +x $@+ && \
1486        mv $@+ $@
1487
1488ifndef NO_PERL
1489$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1490
1491perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1492        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1493
1494$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1495        $(QUIET_GEN)$(RM) $@ $@+ && \
1496        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1497        sed -e '1{' \
1498            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1499            -e '        h' \
1500            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
1501            -e '        H' \
1502            -e '        x' \
1503            -e '}' \
1504            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1505            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1506            $@.perl >$@+ && \
1507        chmod +x $@+ && \
1508        mv $@+ $@
1509
1510OTHER_PROGRAMS += gitweb/gitweb.cgi
1511gitweb/gitweb.cgi: gitweb/gitweb.perl
1512        $(QUIET_GEN)$(RM) $@ $@+ && \
1513        sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1514            -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
1515            -e 's|++GIT_BINDIR++|$(bindir)|g' \
1516            -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
1517            -e 's|++GITWEB_CONFIG_SYSTEM++|$(GITWEB_CONFIG_SYSTEM)|g' \
1518            -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
1519            -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
1520            -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
1521            -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
1522            -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
1523            -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
1524            -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
1525            -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
1526            -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
1527            -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
1528            -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
1529            -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
1530            -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
1531            -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
1532            $< >$@+ && \
1533        chmod +x $@+ && \
1534        mv $@+ $@
1535
1536git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
1537        $(QUIET_GEN)$(RM) $@ $@+ && \
1538        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1539            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1540            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1541            -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
1542            -e '/@@GITWEB_CGI@@/d' \
1543            -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
1544            -e '/@@GITWEB_CSS@@/d' \
1545            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1546            $@.sh > $@+ && \
1547        chmod +x $@+ && \
1548        mv $@+ $@
1549else # NO_PERL
1550$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1551        $(QUIET_GEN)$(RM) $@ $@+ && \
1552        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1553            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1554            unimplemented.sh >$@+ && \
1555        chmod +x $@+ && \
1556        mv $@+ $@
1557endif # NO_PERL
1558
1559configure: configure.ac
1560        $(QUIET_GEN)$(RM) $@ $<+ && \
1561        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1562            $< > $<+ && \
1563        autoconf -o $@ $<+ && \
1564        $(RM) $<+
1565
1566# These can record GIT_VERSION
1567git.o git.spec \
1568        $(patsubst %.sh,%,$(SCRIPT_SH)) \
1569        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1570        : GIT-VERSION-FILE
1571
1572%.o: %.c GIT-CFLAGS
1573        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1574%.s: %.c GIT-CFLAGS
1575        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
1576%.o: %.S
1577        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1578
1579exec_cmd.o: exec_cmd.c GIT-CFLAGS
1580        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1581                '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1582                '-DBINDIR="$(bindir_relative_SQ)"' \
1583                '-DPREFIX="$(prefix_SQ)"' \
1584                $<
1585
1586builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
1587        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
1588
1589config.o: config.c GIT-CFLAGS
1590        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
1591
1592http.o: http.c GIT-CFLAGS
1593        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
1594
1595ifdef NO_EXPAT
1596http-walker.o: http-walker.c http.h GIT-CFLAGS
1597        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
1598endif
1599
1600git-%$X: %.o $(GITLIBS)
1601        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1602
1603git-imap-send$X: imap-send.o $(GITLIBS)
1604        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1605                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1606
1607http.o http-walker.o http-push.o: http.h
1608
1609http.o http-walker.o: $(LIB_H)
1610
1611git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1612        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1613                $(LIBS) $(CURL_LIBCURL)
1614git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1615        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1616                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1617
1618git-remote-curl$X: remote-curl.o http.o http-walker.o $(GITLIBS)
1619        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1620                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1621
1622$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1623$(patsubst git-%$X,%.o,$(PROGRAMS)) git.o: $(LIB_H) $(wildcard */*.h)
1624builtin-revert.o wt-status.o: wt-status.h
1625
1626$(LIB_FILE): $(LIB_OBJS)
1627        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1628
1629XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1630        xdiff/xmerge.o xdiff/xpatience.o
1631$(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1632        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1633
1634$(XDIFF_LIB): $(XDIFF_OBJS)
1635        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1636
1637
1638doc:
1639        $(MAKE) -C Documentation all
1640
1641man:
1642        $(MAKE) -C Documentation man
1643
1644html:
1645        $(MAKE) -C Documentation html
1646
1647info:
1648        $(MAKE) -C Documentation info
1649
1650pdf:
1651        $(MAKE) -C Documentation pdf
1652
1653TAGS:
1654        $(RM) TAGS
1655        $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1656
1657tags:
1658        $(RM) tags
1659        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1660
1661cscope:
1662        $(RM) cscope*
1663        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1664
1665### Detect prefix changes
1666TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1667             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1668
1669GIT-CFLAGS: .FORCE-GIT-CFLAGS
1670        @FLAGS='$(TRACK_CFLAGS)'; \
1671            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1672                echo 1>&2 "    * new build flags or prefix"; \
1673                echo "$$FLAGS" >GIT-CFLAGS; \
1674            fi
1675
1676# We need to apply sq twice, once to protect from the shell
1677# that runs GIT-BUILD-OPTIONS, and then again to protect it
1678# and the first level quoting from the shell that runs "echo".
1679GIT-BUILD-OPTIONS: .FORCE-GIT-BUILD-OPTIONS
1680        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1681        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
1682        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1683        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1684        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1685
1686### Detect Tck/Tk interpreter path changes
1687ifndef NO_TCLTK
1688TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1689
1690GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
1691        @VARS='$(TRACK_VARS)'; \
1692            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1693                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1694                echo "$$VARS" >$@; \
1695            fi
1696
1697.PHONY: .FORCE-GIT-GUI-VARS
1698endif
1699
1700### Testing rules
1701
1702TEST_PROGRAMS_NEED_X += test-chmtime
1703TEST_PROGRAMS_NEED_X += test-ctype
1704TEST_PROGRAMS_NEED_X += test-date
1705TEST_PROGRAMS_NEED_X += test-delta
1706TEST_PROGRAMS_NEED_X += test-dump-cache-tree
1707TEST_PROGRAMS_NEED_X += test-genrandom
1708TEST_PROGRAMS_NEED_X += test-match-trees
1709TEST_PROGRAMS_NEED_X += test-parse-options
1710TEST_PROGRAMS_NEED_X += test-path-utils
1711TEST_PROGRAMS_NEED_X += test-sha1
1712TEST_PROGRAMS_NEED_X += test-sigchain
1713
1714TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
1715
1716test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
1717
1718all:: $(TEST_PROGRAMS) $(test_bindir_programs)
1719
1720bin-wrappers/%: wrap-for-bin.sh
1721        @mkdir -p bin-wrappers
1722        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1723             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
1724             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
1725        chmod +x $@
1726
1727# GNU make supports exporting all variables by "export" without parameters.
1728# However, the environment gets quite big, and some programs have problems
1729# with that.
1730
1731export NO_SVN_TESTS
1732
1733test: all
1734        $(MAKE) -C t/ all
1735
1736test-ctype$X: ctype.o
1737
1738test-date$X: date.o ctype.o
1739
1740test-delta$X: diff-delta.o patch-delta.o
1741
1742test-parse-options$X: parse-options.o
1743
1744test-parse-options.o: parse-options.h
1745
1746.PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1747
1748test-%$X: test-%.o $(GITLIBS)
1749        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1750
1751check-sha1:: test-sha1$X
1752        ./test-sha1.sh
1753
1754check: common-cmds.h
1755        if sparse; \
1756        then \
1757                for i in *.c; \
1758                do \
1759                        sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1760                done; \
1761        else \
1762                echo 2>&1 "Did you mean 'make test'?"; \
1763                exit 1; \
1764        fi
1765
1766remove-dashes:
1767        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1768
1769### Installation rules
1770
1771ifneq ($(filter /%,$(firstword $(template_dir))),)
1772template_instdir = $(template_dir)
1773else
1774template_instdir = $(prefix)/$(template_dir)
1775endif
1776export template_instdir
1777
1778ifneq ($(filter /%,$(firstword $(gitexecdir))),)
1779gitexec_instdir = $(gitexecdir)
1780else
1781gitexec_instdir = $(prefix)/$(gitexecdir)
1782endif
1783gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
1784export gitexec_instdir
1785
1786install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
1787
1788install: all
1789        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1790        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1791        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1792        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
1793        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1794ifndef NO_PERL
1795        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1796endif
1797ifndef NO_TCLTK
1798        $(MAKE) -C gitk-git install
1799        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
1800endif
1801ifneq (,$X)
1802        $(foreach p,$(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';)
1803endif
1804        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
1805        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
1806        { test "$$bindir/" = "$$execdir/" || \
1807                { $(RM) "$$execdir/git$X" && \
1808                test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
1809                ln "$$bindir/git$X" "$$execdir/git$X" 2>/dev/null || \
1810                cp "$$bindir/git$X" "$$execdir/git$X"; } ; } && \
1811        { for p in $(BUILT_INS); do \
1812                $(RM) "$$execdir/$$p" && \
1813                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
1814                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
1815                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
1816          done; } && \
1817        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
1818
1819install-doc:
1820        $(MAKE) -C Documentation install
1821
1822install-man:
1823        $(MAKE) -C Documentation install-man
1824
1825install-html:
1826        $(MAKE) -C Documentation install-html
1827
1828install-info:
1829        $(MAKE) -C Documentation install-info
1830
1831install-pdf:
1832        $(MAKE) -C Documentation install-pdf
1833
1834quick-install-doc:
1835        $(MAKE) -C Documentation quick-install
1836
1837quick-install-man:
1838        $(MAKE) -C Documentation quick-install-man
1839
1840quick-install-html:
1841        $(MAKE) -C Documentation quick-install-html
1842
1843
1844
1845### Maintainer's dist rules
1846
1847git.spec: git.spec.in
1848        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1849        mv $@+ $@
1850
1851GIT_TARNAME=git-$(GIT_VERSION)
1852dist: git.spec git-archive$(X) configure
1853        ./git-archive --format=tar \
1854                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1855        @mkdir -p $(GIT_TARNAME)
1856        @cp git.spec configure $(GIT_TARNAME)
1857        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1858        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1859        $(TAR) rf $(GIT_TARNAME).tar \
1860                $(GIT_TARNAME)/git.spec \
1861                $(GIT_TARNAME)/configure \
1862                $(GIT_TARNAME)/version \
1863                $(GIT_TARNAME)/git-gui/version
1864        @$(RM) -r $(GIT_TARNAME)
1865        gzip -f -9 $(GIT_TARNAME).tar
1866
1867rpm: dist
1868        $(RPMBUILD) \
1869                --define "_source_filedigest_algorithm md5" \
1870                --define "_binary_filedigest_algorithm md5" \
1871                -ta $(GIT_TARNAME).tar.gz
1872
1873htmldocs = git-htmldocs-$(GIT_VERSION)
1874manpages = git-manpages-$(GIT_VERSION)
1875dist-doc:
1876        $(RM) -r .doc-tmp-dir
1877        mkdir .doc-tmp-dir
1878        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1879        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1880        gzip -n -9 -f $(htmldocs).tar
1881        :
1882        $(RM) -r .doc-tmp-dir
1883        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1884        $(MAKE) -C Documentation DESTDIR=./ \
1885                man1dir=../.doc-tmp-dir/man1 \
1886                man5dir=../.doc-tmp-dir/man5 \
1887                man7dir=../.doc-tmp-dir/man7 \
1888                install
1889        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1890        gzip -n -9 -f $(manpages).tar
1891        $(RM) -r .doc-tmp-dir
1892
1893### Cleaning rules
1894
1895distclean: clean
1896        $(RM) configure
1897
1898clean:
1899        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o \
1900                $(LIB_FILE) $(XDIFF_LIB)
1901        $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1902        $(RM) $(TEST_PROGRAMS)
1903        $(RM) -r bin-wrappers
1904        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1905        $(RM) -r autom4te.cache
1906        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1907        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1908        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1909        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1910        $(MAKE) -C Documentation/ clean
1911ifndef NO_PERL
1912        $(RM) gitweb/gitweb.cgi
1913        $(MAKE) -C perl clean
1914endif
1915        $(MAKE) -C templates/ clean
1916        $(MAKE) -C t/ clean
1917ifndef NO_TCLTK
1918        $(MAKE) -C gitk-git clean
1919        $(MAKE) -C git-gui clean
1920endif
1921        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
1922
1923.PHONY: all install clean strip
1924.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1925.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
1926.PHONY: .FORCE-GIT-BUILD-OPTIONS
1927
1928### Check documentation
1929#
1930check-docs::
1931        @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
1932        do \
1933                case "$$v" in \
1934                git-merge-octopus | git-merge-ours | git-merge-recursive | \
1935                git-merge-resolve | git-merge-subtree | \
1936                git-fsck-objects | git-init-db | \
1937                git-?*--?* ) continue ;; \
1938                esac ; \
1939                test -f "Documentation/$$v.txt" || \
1940                echo "no doc: $$v"; \
1941                sed -e '/^#/d' command-list.txt | \
1942                grep -q "^$$v[  ]" || \
1943                case "$$v" in \
1944                git) ;; \
1945                *) echo "no link: $$v";; \
1946                esac ; \
1947        done; \
1948        ( \
1949                sed -e '/^#/d' \
1950                    -e 's/[     ].*//' \
1951                    -e 's/^/listed /' command-list.txt; \
1952                ls -1 Documentation/git*txt | \
1953                sed -e 's|Documentation/|documented |' \
1954                    -e 's/\.txt//'; \
1955        ) | while read how cmd; \
1956        do \
1957                case "$$how,$$cmd" in \
1958                *,git-citool | \
1959                *,git-gui | \
1960                *,git-help | \
1961                documented,gitattributes | \
1962                documented,gitignore | \
1963                documented,gitmodules | \
1964                documented,gitcli | \
1965                documented,git-tools | \
1966                documented,gitcore-tutorial | \
1967                documented,gitcvs-migration | \
1968                documented,gitdiffcore | \
1969                documented,gitglossary | \
1970                documented,githooks | \
1971                documented,gitrepository-layout | \
1972                documented,gittutorial | \
1973                documented,gittutorial-2 | \
1974                sentinel,not,matching,is,ok ) continue ;; \
1975                esac; \
1976                case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
1977                *" $$cmd "*)    ;; \
1978                *) echo "removed but $$how: $$cmd" ;; \
1979                esac; \
1980        done ) | sort
1981
1982### Make sure built-ins do not have dups and listed in git.c
1983#
1984check-builtins::
1985        ./check-builtins.sh
1986
1987### Test suite coverage testing
1988#
1989.PHONY: coverage coverage-clean coverage-build coverage-report
1990
1991coverage:
1992        $(MAKE) coverage-build
1993        $(MAKE) coverage-report
1994
1995coverage-clean:
1996        rm -f *.gcda *.gcno
1997
1998COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
1999COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2000
2001coverage-build: coverage-clean
2002        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2003        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2004                -j1 test
2005
2006coverage-report:
2007        gcov -b *.c
2008        grep '^function.*called 0 ' *.c.gcov \
2009                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2010                | tee coverage-untested-functions