Makefileon commit Merge branch 'da/pretty-tempname' (b11cf09)
   1# The default target of this Makefile is...
   2all::
   3
   4# Define V=1 to have a more verbose compile.
   5#
   6# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
   7# or vsnprintf() return -1 instead of number of characters which would
   8# have been written to the final string if enough space had been available.
   9#
  10# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  11# when attempting to read from an fopen'ed directory.
  12#
  13# Define NO_OPENSSL environment variable if you do not have OpenSSL.
  14# This also implies MOZILLA_SHA1.
  15#
  16# Define NO_CURL if you do not have libcurl installed.  git-http-pull and
  17# git-http-push are not built, and you cannot use http:// and https://
  18# transports.
  19#
  20# Define CURLDIR=/foo/bar if your curl header and library files are in
  21# /foo/bar/include and /foo/bar/lib directories.
  22#
  23# Define NO_EXPAT if you do not have expat installed.  git-http-push is
  24# not built, and you cannot push using http:// and https:// transports.
  25#
  26# Define EXPATDIR=/foo/bar if your expat header and library files are in
  27# /foo/bar/include and /foo/bar/lib directories.
  28#
  29# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  30#
  31# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  32# d_type in struct dirent (latest Cygwin -- will be fixed soonish).
  33#
  34# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  35# do not support the 'size specifiers' introduced by C99, namely ll, hh,
  36# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  37# some C compilers supported these specifiers prior to C99 as an extension.
  38#
  39# Define NO_STRCASESTR if you don't have strcasestr.
  40#
  41# Define NO_MEMMEM if you don't have memmem.
  42#
  43# Define NO_STRLCPY if you don't have strlcpy.
  44#
  45# Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  46# If your compiler also does not support long long or does not have
  47# strtoull, define NO_STRTOULL.
  48#
  49# Define NO_SETENV if you don't have setenv in the C library.
  50#
  51# Define NO_UNSETENV if you don't have unsetenv in the C library.
  52#
  53# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  54#
  55# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  56#
  57# Define NO_LIBGEN_H if you don't have libgen.h.
  58#
  59# Define NO_SYS_SELECT_H if you don't have sys/select.h.
  60#
  61# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  62# Enable it on Windows.  By default, symrefs are still used.
  63#
  64# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  65# tests.  These tests take up a significant amount of the total test time
  66# but are not needed unless you plan to talk to SVN repos.
  67#
  68# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  69# installed in /sw, but don't want GIT to link against any libraries
  70# installed there.  If defined you may specify your own (or Fink's)
  71# include directories and library directories by defining CFLAGS
  72# and LDFLAGS appropriately.
  73#
  74# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  75# have DarwinPorts installed in /opt/local, but don't want GIT to
  76# link against any libraries installed there.  If defined you may
  77# specify your own (or DarwinPort's) include directories and
  78# library directories by defining CFLAGS and LDFLAGS appropriately.
  79#
  80# Define PPC_SHA1 environment variable when running make to make use of
  81# a bundled SHA1 routine optimized for PowerPC.
  82#
  83# Define ARM_SHA1 environment variable when running make to make use of
  84# a bundled SHA1 routine optimized for ARM.
  85#
  86# Define MOZILLA_SHA1 environment variable when running make to make use of
  87# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
  88# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
  89# choice) has very fast version optimized for i586.
  90#
  91# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
  92#
  93# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  94#
  95# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
  96# Patrick Mauritz).
  97#
  98# Define NO_MMAP if you want to avoid mmap.
  99#
 100# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 101#
 102# Define NO_PREAD if you have a problem with pread() system call (e.g.
 103# cygwin.dll before v1.5.22).
 104#
 105# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 106# generally faster on your platform than accessing the working directory.
 107#
 108# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 109# the executable mode bit, but doesn't really do so.
 110#
 111# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 112#
 113# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 114# sockaddr_storage.
 115#
 116# Define NO_ICONV if your libc does not properly support iconv.
 117#
 118# Define OLD_ICONV if your library has an old iconv(), where the second
 119# (input buffer pointer) parameter is declared with type (const char **).
 120#
 121# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 122#
 123# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 124# that tells runtime paths to dynamic libraries;
 125# "-Wl,-rpath=/path/lib" is used instead.
 126#
 127# Define USE_NSEC below if you want git to care about sub-second file mtimes
 128# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 129# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 130# randomly break unless your underlying filesystem supports those sub-second
 131# times (my ext3 doesn't).
 132#
 133# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 134# "st_ctim"
 135#
 136# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 137# available.  This automatically turns USE_NSEC off.
 138#
 139# Define USE_STDEV below if you want git to care about the underlying device
 140# change being considered an inode change from the update-index perspective.
 141#
 142# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 143# field that counts the on-disk footprint in 512-byte blocks.
 144#
 145# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 146#
 147# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
 148#
 149# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 150# MakeMaker (e.g. using ActiveState under Cygwin).
 151#
 152# Define NO_PERL if you do not want Perl scripts or libraries at all.
 153#
 154# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 155#
 156# The TCL_PATH variable governs the location of the Tcl interpreter
 157# used to optimize git-gui for your system.  Only used if NO_TCLTK
 158# is not set.  Defaults to the bare 'tclsh'.
 159#
 160# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 161# If not set it defaults to the bare 'wish'. If it is set to the empty
 162# string then NO_TCLTK will be forced (this is used by configure script).
 163#
 164# Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
 165# parallel delta searching when packing objects.
 166#
 167# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 168# is a simplified version of the merge sort used in glibc. This is
 169# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 170#
 171# Define NO_EXTERNAL_GREP if you don't want "git grep" to ever call
 172# your external grep (e.g., if your system lacks grep, if its grep is
 173# broken, or spawning external process is slower than built-in grep git has).
 174#
 175# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 176# information on a not yet closed file that lstat would return for the same
 177# file after it was closed.
 178#
 179# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 180# when hardlinking a file to another name and unlinking the original file right
 181# away (some NTFS drivers seem to zero the contents in that scenario).
 182#
 183# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 184# programs as a tar, where bin/ and libexec/ might be on different file systems.
 185
 186GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 187        @$(SHELL_PATH) ./GIT-VERSION-GEN
 188-include GIT-VERSION-FILE
 189
 190uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 191uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 192uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 193uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 194uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 195uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 196
 197# CFLAGS and LDFLAGS are for the users to override from the command line.
 198
 199CFLAGS = -g -O2 -Wall
 200LDFLAGS =
 201ALL_CFLAGS = $(CFLAGS)
 202ALL_LDFLAGS = $(LDFLAGS)
 203STRIP ?= strip
 204
 205# Among the variables below, these:
 206#   gitexecdir
 207#   template_dir
 208#   mandir
 209#   infodir
 210#   htmldir
 211#   ETC_GITCONFIG (but not sysconfdir)
 212# can be specified as a relative path some/where/else;
 213# this is interpreted as relative to $(prefix) and "git" at
 214# runtime figures out where they are based on the path to the executable.
 215# This can help installing the suite in a relocatable way.
 216
 217prefix = $(HOME)
 218bindir_relative = bin
 219bindir = $(prefix)/$(bindir_relative)
 220mandir = share/man
 221infodir = share/info
 222gitexecdir = libexec/git-core
 223sharedir = $(prefix)/share
 224template_dir = share/git-core/templates
 225htmldir = share/doc/git-doc
 226ifeq ($(prefix),/usr)
 227sysconfdir = /etc
 228ETC_GITCONFIG = $(sysconfdir)/gitconfig
 229else
 230sysconfdir = $(prefix)/etc
 231ETC_GITCONFIG = etc/gitconfig
 232endif
 233lib = lib
 234# DESTDIR=
 235pathsep = :
 236
 237# default configuration for gitweb
 238GITWEB_CONFIG = gitweb_config.perl
 239GITWEB_CONFIG_SYSTEM = /etc/gitweb.conf
 240GITWEB_HOME_LINK_STR = projects
 241GITWEB_SITENAME =
 242GITWEB_PROJECTROOT = /pub/git
 243GITWEB_PROJECT_MAXDEPTH = 2007
 244GITWEB_EXPORT_OK =
 245GITWEB_STRICT_EXPORT =
 246GITWEB_BASE_URL =
 247GITWEB_LIST =
 248GITWEB_HOMETEXT = indextext.html
 249GITWEB_CSS = gitweb.css
 250GITWEB_LOGO = git-logo.png
 251GITWEB_FAVICON = git-favicon.png
 252GITWEB_SITE_HEADER =
 253GITWEB_SITE_FOOTER =
 254
 255export prefix bindir sharedir sysconfdir
 256
 257CC = gcc
 258AR = ar
 259RM = rm -f
 260TAR = tar
 261FIND = find
 262INSTALL = install
 263RPMBUILD = rpmbuild
 264TCL_PATH = tclsh
 265TCLTK_PATH = wish
 266PTHREAD_LIBS = -lpthread
 267
 268export TCL_PATH TCLTK_PATH
 269
 270# sparse is architecture-neutral, which means that we need to tell it
 271# explicitly what architecture to check for. Fix this up for yours..
 272SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 273
 274
 275
 276### --- END CONFIGURATION SECTION ---
 277
 278# Those must not be GNU-specific; they are shared with perl/ which may
 279# be built by a different compiler. (Note that this is an artifact now
 280# but it still might be nice to keep that distinction.)
 281BASIC_CFLAGS =
 282BASIC_LDFLAGS =
 283
 284# Guard against environment variables
 285BUILTIN_OBJS =
 286BUILT_INS =
 287COMPAT_CFLAGS =
 288COMPAT_OBJS =
 289LIB_H =
 290LIB_OBJS =
 291PROGRAMS =
 292SCRIPT_PERL =
 293SCRIPT_SH =
 294TEST_PROGRAMS =
 295
 296SCRIPT_SH += git-am.sh
 297SCRIPT_SH += git-bisect.sh
 298SCRIPT_SH += git-difftool--helper.sh
 299SCRIPT_SH += git-filter-branch.sh
 300SCRIPT_SH += git-lost-found.sh
 301SCRIPT_SH += git-merge-octopus.sh
 302SCRIPT_SH += git-merge-one-file.sh
 303SCRIPT_SH += git-merge-resolve.sh
 304SCRIPT_SH += git-mergetool.sh
 305SCRIPT_SH += git-mergetool--lib.sh
 306SCRIPT_SH += git-parse-remote.sh
 307SCRIPT_SH += git-pull.sh
 308SCRIPT_SH += git-quiltimport.sh
 309SCRIPT_SH += git-rebase--interactive.sh
 310SCRIPT_SH += git-rebase.sh
 311SCRIPT_SH += git-repack.sh
 312SCRIPT_SH += git-request-pull.sh
 313SCRIPT_SH += git-sh-setup.sh
 314SCRIPT_SH += git-stash.sh
 315SCRIPT_SH += git-submodule.sh
 316SCRIPT_SH += git-web--browse.sh
 317
 318SCRIPT_PERL += git-add--interactive.perl
 319SCRIPT_PERL += git-difftool.perl
 320SCRIPT_PERL += git-archimport.perl
 321SCRIPT_PERL += git-cvsexportcommit.perl
 322SCRIPT_PERL += git-cvsimport.perl
 323SCRIPT_PERL += git-cvsserver.perl
 324SCRIPT_PERL += git-relink.perl
 325SCRIPT_PERL += git-send-email.perl
 326SCRIPT_PERL += git-svn.perl
 327
 328SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 329          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 330          git-instaweb
 331
 332# Empty...
 333EXTRA_PROGRAMS =
 334
 335# ... and all the rest that could be moved out of bindir to gitexecdir
 336PROGRAMS += $(EXTRA_PROGRAMS)
 337PROGRAMS += git-fast-import$X
 338PROGRAMS += git-hash-object$X
 339PROGRAMS += git-index-pack$X
 340PROGRAMS += git-merge-index$X
 341PROGRAMS += git-merge-tree$X
 342PROGRAMS += git-mktag$X
 343PROGRAMS += git-pack-redundant$X
 344PROGRAMS += git-patch-id$X
 345PROGRAMS += git-shell$X
 346PROGRAMS += git-show-index$X
 347PROGRAMS += git-unpack-file$X
 348PROGRAMS += git-update-server-info$X
 349PROGRAMS += git-upload-pack$X
 350PROGRAMS += git-var$X
 351
 352# List built-in command $C whose implementation cmd_$C() is not in
 353# builtin-$C.o but is linked in as part of some other command.
 354BUILT_INS += $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 355
 356BUILT_INS += git-cherry$X
 357BUILT_INS += git-cherry-pick$X
 358BUILT_INS += git-format-patch$X
 359BUILT_INS += git-fsck-objects$X
 360BUILT_INS += git-get-tar-commit-id$X
 361BUILT_INS += git-init$X
 362BUILT_INS += git-merge-subtree$X
 363BUILT_INS += git-peek-remote$X
 364BUILT_INS += git-repo-config$X
 365BUILT_INS += git-show$X
 366BUILT_INS += git-stage$X
 367BUILT_INS += git-status$X
 368BUILT_INS += git-whatchanged$X
 369
 370# what 'all' will build and 'install' will install, in gitexecdir
 371ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 372
 373# what 'all' will build but not install in gitexecdir
 374OTHER_PROGRAMS = git$X
 375
 376# Set paths to tools early so that they can be used for version tests.
 377ifndef SHELL_PATH
 378        SHELL_PATH = /bin/sh
 379endif
 380ifndef PERL_PATH
 381        PERL_PATH = /usr/bin/perl
 382endif
 383
 384export PERL_PATH
 385
 386LIB_FILE=libgit.a
 387XDIFF_LIB=xdiff/lib.a
 388
 389LIB_H += archive.h
 390LIB_H += attr.h
 391LIB_H += blob.h
 392LIB_H += builtin.h
 393LIB_H += cache.h
 394LIB_H += cache-tree.h
 395LIB_H += commit.h
 396LIB_H += compat/cygwin.h
 397LIB_H += compat/mingw.h
 398LIB_H += csum-file.h
 399LIB_H += decorate.h
 400LIB_H += delta.h
 401LIB_H += diffcore.h
 402LIB_H += diff.h
 403LIB_H += dir.h
 404LIB_H += fsck.h
 405LIB_H += git-compat-util.h
 406LIB_H += graph.h
 407LIB_H += grep.h
 408LIB_H += hash.h
 409LIB_H += help.h
 410LIB_H += levenshtein.h
 411LIB_H += list-objects.h
 412LIB_H += ll-merge.h
 413LIB_H += log-tree.h
 414LIB_H += mailmap.h
 415LIB_H += merge-recursive.h
 416LIB_H += object.h
 417LIB_H += pack.h
 418LIB_H += pack-refs.h
 419LIB_H += pack-revindex.h
 420LIB_H += parse-options.h
 421LIB_H += patch-ids.h
 422LIB_H += pkt-line.h
 423LIB_H += progress.h
 424LIB_H += quote.h
 425LIB_H += reflog-walk.h
 426LIB_H += refs.h
 427LIB_H += remote.h
 428LIB_H += rerere.h
 429LIB_H += revision.h
 430LIB_H += run-command.h
 431LIB_H += sha1-lookup.h
 432LIB_H += sideband.h
 433LIB_H += sigchain.h
 434LIB_H += strbuf.h
 435LIB_H += string-list.h
 436LIB_H += tag.h
 437LIB_H += transport.h
 438LIB_H += tree.h
 439LIB_H += tree-walk.h
 440LIB_H += unpack-trees.h
 441LIB_H += userdiff.h
 442LIB_H += utf8.h
 443LIB_H += wt-status.h
 444
 445LIB_OBJS += abspath.o
 446LIB_OBJS += alias.o
 447LIB_OBJS += alloc.o
 448LIB_OBJS += archive.o
 449LIB_OBJS += archive-tar.o
 450LIB_OBJS += archive-zip.o
 451LIB_OBJS += attr.o
 452LIB_OBJS += base85.o
 453LIB_OBJS += bisect.o
 454LIB_OBJS += blob.o
 455LIB_OBJS += branch.o
 456LIB_OBJS += bundle.o
 457LIB_OBJS += cache-tree.o
 458LIB_OBJS += color.o
 459LIB_OBJS += combine-diff.o
 460LIB_OBJS += commit.o
 461LIB_OBJS += config.o
 462LIB_OBJS += connect.o
 463LIB_OBJS += convert.o
 464LIB_OBJS += copy.o
 465LIB_OBJS += csum-file.o
 466LIB_OBJS += ctype.o
 467LIB_OBJS += date.o
 468LIB_OBJS += decorate.o
 469LIB_OBJS += diffcore-break.o
 470LIB_OBJS += diffcore-delta.o
 471LIB_OBJS += diffcore-order.o
 472LIB_OBJS += diffcore-pickaxe.o
 473LIB_OBJS += diffcore-rename.o
 474LIB_OBJS += diff-delta.o
 475LIB_OBJS += diff-lib.o
 476LIB_OBJS += diff-no-index.o
 477LIB_OBJS += diff.o
 478LIB_OBJS += dir.o
 479LIB_OBJS += editor.o
 480LIB_OBJS += entry.o
 481LIB_OBJS += environment.o
 482LIB_OBJS += exec_cmd.o
 483LIB_OBJS += fsck.o
 484LIB_OBJS += graph.o
 485LIB_OBJS += grep.o
 486LIB_OBJS += hash.o
 487LIB_OBJS += help.o
 488LIB_OBJS += ident.o
 489LIB_OBJS += levenshtein.o
 490LIB_OBJS += list-objects.o
 491LIB_OBJS += ll-merge.o
 492LIB_OBJS += lockfile.o
 493LIB_OBJS += log-tree.o
 494LIB_OBJS += mailmap.o
 495LIB_OBJS += match-trees.o
 496LIB_OBJS += merge-file.o
 497LIB_OBJS += merge-recursive.o
 498LIB_OBJS += name-hash.o
 499LIB_OBJS += object.o
 500LIB_OBJS += pack-check.o
 501LIB_OBJS += pack-refs.o
 502LIB_OBJS += pack-revindex.o
 503LIB_OBJS += pack-write.o
 504LIB_OBJS += pager.o
 505LIB_OBJS += parse-options.o
 506LIB_OBJS += patch-delta.o
 507LIB_OBJS += patch-ids.o
 508LIB_OBJS += path.o
 509LIB_OBJS += pkt-line.o
 510LIB_OBJS += preload-index.o
 511LIB_OBJS += pretty.o
 512LIB_OBJS += progress.o
 513LIB_OBJS += quote.o
 514LIB_OBJS += reachable.o
 515LIB_OBJS += read-cache.o
 516LIB_OBJS += reflog-walk.o
 517LIB_OBJS += refs.o
 518LIB_OBJS += remote.o
 519LIB_OBJS += rerere.o
 520LIB_OBJS += revision.o
 521LIB_OBJS += run-command.o
 522LIB_OBJS += server-info.o
 523LIB_OBJS += setup.o
 524LIB_OBJS += sha1-lookup.o
 525LIB_OBJS += sha1_file.o
 526LIB_OBJS += sha1_name.o
 527LIB_OBJS += shallow.o
 528LIB_OBJS += sideband.o
 529LIB_OBJS += sigchain.o
 530LIB_OBJS += strbuf.o
 531LIB_OBJS += string-list.o
 532LIB_OBJS += symlinks.o
 533LIB_OBJS += tag.o
 534LIB_OBJS += trace.o
 535LIB_OBJS += transport.o
 536LIB_OBJS += tree-diff.o
 537LIB_OBJS += tree.o
 538LIB_OBJS += tree-walk.o
 539LIB_OBJS += unpack-trees.o
 540LIB_OBJS += usage.o
 541LIB_OBJS += userdiff.o
 542LIB_OBJS += utf8.o
 543LIB_OBJS += walker.o
 544LIB_OBJS += wrapper.o
 545LIB_OBJS += write_or_die.o
 546LIB_OBJS += ws.o
 547LIB_OBJS += wt-status.o
 548LIB_OBJS += xdiff-interface.o
 549
 550BUILTIN_OBJS += builtin-add.o
 551BUILTIN_OBJS += builtin-annotate.o
 552BUILTIN_OBJS += builtin-apply.o
 553BUILTIN_OBJS += builtin-archive.o
 554BUILTIN_OBJS += builtin-bisect--helper.o
 555BUILTIN_OBJS += builtin-blame.o
 556BUILTIN_OBJS += builtin-branch.o
 557BUILTIN_OBJS += builtin-bundle.o
 558BUILTIN_OBJS += builtin-cat-file.o
 559BUILTIN_OBJS += builtin-check-attr.o
 560BUILTIN_OBJS += builtin-check-ref-format.o
 561BUILTIN_OBJS += builtin-checkout-index.o
 562BUILTIN_OBJS += builtin-checkout.o
 563BUILTIN_OBJS += builtin-clean.o
 564BUILTIN_OBJS += builtin-clone.o
 565BUILTIN_OBJS += builtin-commit-tree.o
 566BUILTIN_OBJS += builtin-commit.o
 567BUILTIN_OBJS += builtin-config.o
 568BUILTIN_OBJS += builtin-count-objects.o
 569BUILTIN_OBJS += builtin-describe.o
 570BUILTIN_OBJS += builtin-diff-files.o
 571BUILTIN_OBJS += builtin-diff-index.o
 572BUILTIN_OBJS += builtin-diff-tree.o
 573BUILTIN_OBJS += builtin-diff.o
 574BUILTIN_OBJS += builtin-fast-export.o
 575BUILTIN_OBJS += builtin-fetch--tool.o
 576BUILTIN_OBJS += builtin-fetch-pack.o
 577BUILTIN_OBJS += builtin-fetch.o
 578BUILTIN_OBJS += builtin-fmt-merge-msg.o
 579BUILTIN_OBJS += builtin-for-each-ref.o
 580BUILTIN_OBJS += builtin-fsck.o
 581BUILTIN_OBJS += builtin-gc.o
 582BUILTIN_OBJS += builtin-grep.o
 583BUILTIN_OBJS += builtin-help.o
 584BUILTIN_OBJS += builtin-init-db.o
 585BUILTIN_OBJS += builtin-log.o
 586BUILTIN_OBJS += builtin-ls-files.o
 587BUILTIN_OBJS += builtin-ls-remote.o
 588BUILTIN_OBJS += builtin-ls-tree.o
 589BUILTIN_OBJS += builtin-mailinfo.o
 590BUILTIN_OBJS += builtin-mailsplit.o
 591BUILTIN_OBJS += builtin-merge.o
 592BUILTIN_OBJS += builtin-merge-base.o
 593BUILTIN_OBJS += builtin-merge-file.o
 594BUILTIN_OBJS += builtin-merge-ours.o
 595BUILTIN_OBJS += builtin-merge-recursive.o
 596BUILTIN_OBJS += builtin-mktree.o
 597BUILTIN_OBJS += builtin-mv.o
 598BUILTIN_OBJS += builtin-name-rev.o
 599BUILTIN_OBJS += builtin-pack-objects.o
 600BUILTIN_OBJS += builtin-pack-refs.o
 601BUILTIN_OBJS += builtin-prune-packed.o
 602BUILTIN_OBJS += builtin-prune.o
 603BUILTIN_OBJS += builtin-push.o
 604BUILTIN_OBJS += builtin-read-tree.o
 605BUILTIN_OBJS += builtin-receive-pack.o
 606BUILTIN_OBJS += builtin-reflog.o
 607BUILTIN_OBJS += builtin-remote.o
 608BUILTIN_OBJS += builtin-rerere.o
 609BUILTIN_OBJS += builtin-reset.o
 610BUILTIN_OBJS += builtin-rev-list.o
 611BUILTIN_OBJS += builtin-rev-parse.o
 612BUILTIN_OBJS += builtin-revert.o
 613BUILTIN_OBJS += builtin-rm.o
 614BUILTIN_OBJS += builtin-send-pack.o
 615BUILTIN_OBJS += builtin-shortlog.o
 616BUILTIN_OBJS += builtin-show-branch.o
 617BUILTIN_OBJS += builtin-show-ref.o
 618BUILTIN_OBJS += builtin-stripspace.o
 619BUILTIN_OBJS += builtin-symbolic-ref.o
 620BUILTIN_OBJS += builtin-tag.o
 621BUILTIN_OBJS += builtin-tar-tree.o
 622BUILTIN_OBJS += builtin-unpack-objects.o
 623BUILTIN_OBJS += builtin-update-index.o
 624BUILTIN_OBJS += builtin-update-ref.o
 625BUILTIN_OBJS += builtin-upload-archive.o
 626BUILTIN_OBJS += builtin-verify-pack.o
 627BUILTIN_OBJS += builtin-verify-tag.o
 628BUILTIN_OBJS += builtin-write-tree.o
 629
 630GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 631EXTLIBS =
 632
 633#
 634# Platform specific tweaks
 635#
 636
 637# We choose to avoid "if .. else if .. else .. endif endif"
 638# because maintaining the nesting to match is a pain.  If
 639# we had "elif" things would have been much nicer...
 640
 641ifeq ($(uname_S),Linux)
 642        NO_STRLCPY = YesPlease
 643        NO_MKSTEMPS = YesPlease
 644        THREADED_DELTA_SEARCH = YesPlease
 645endif
 646ifeq ($(uname_S),GNU/kFreeBSD)
 647        NO_STRLCPY = YesPlease
 648        NO_MKSTEMPS = YesPlease
 649        THREADED_DELTA_SEARCH = YesPlease
 650endif
 651ifeq ($(uname_S),UnixWare)
 652        CC = cc
 653        NEEDS_SOCKET = YesPlease
 654        NEEDS_NSL = YesPlease
 655        NEEDS_SSL_WITH_CRYPTO = YesPlease
 656        NEEDS_LIBICONV = YesPlease
 657        SHELL_PATH = /usr/local/bin/bash
 658        NO_IPV6 = YesPlease
 659        NO_HSTRERROR = YesPlease
 660        NO_MKSTEMPS = YesPlease
 661        BASIC_CFLAGS += -Kthread
 662        BASIC_CFLAGS += -I/usr/local/include
 663        BASIC_LDFLAGS += -L/usr/local/lib
 664        INSTALL = ginstall
 665        TAR = gtar
 666        NO_STRCASESTR = YesPlease
 667        NO_MEMMEM = YesPlease
 668endif
 669ifeq ($(uname_S),SCO_SV)
 670        ifeq ($(uname_R),3.2)
 671                CFLAGS = -O2
 672        endif
 673        ifeq ($(uname_R),5)
 674                CC = cc
 675                BASIC_CFLAGS += -Kthread
 676        endif
 677        NEEDS_SOCKET = YesPlease
 678        NEEDS_NSL = YesPlease
 679        NEEDS_SSL_WITH_CRYPTO = YesPlease
 680        NEEDS_LIBICONV = YesPlease
 681        SHELL_PATH = /usr/bin/bash
 682        NO_IPV6 = YesPlease
 683        NO_HSTRERROR = YesPlease
 684        NO_MKSTEMPS = YesPlease
 685        BASIC_CFLAGS += -I/usr/local/include
 686        BASIC_LDFLAGS += -L/usr/local/lib
 687        NO_STRCASESTR = YesPlease
 688        NO_MEMMEM = YesPlease
 689        INSTALL = ginstall
 690        TAR = gtar
 691endif
 692ifeq ($(uname_S),Darwin)
 693        NEEDS_SSL_WITH_CRYPTO = YesPlease
 694        NEEDS_LIBICONV = YesPlease
 695        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 696                OLD_ICONV = UnfortunatelyYes
 697        endif
 698        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 699                NO_STRLCPY = YesPlease
 700        endif
 701        NO_MEMMEM = YesPlease
 702        THREADED_DELTA_SEARCH = YesPlease
 703        USE_ST_TIMESPEC = YesPlease
 704endif
 705ifeq ($(uname_S),SunOS)
 706        NEEDS_SOCKET = YesPlease
 707        NEEDS_NSL = YesPlease
 708        SHELL_PATH = /bin/bash
 709        NO_STRCASESTR = YesPlease
 710        NO_MEMMEM = YesPlease
 711        NO_HSTRERROR = YesPlease
 712        NO_MKDTEMP = YesPlease
 713        NO_MKSTEMPS = YesPlease
 714        ifneq ($(uname_R),5.11)
 715                OLD_ICONV = UnfortunatelyYes
 716        endif
 717        ifeq ($(uname_R),5.8)
 718                NO_UNSETENV = YesPlease
 719                NO_SETENV = YesPlease
 720                NO_C99_FORMAT = YesPlease
 721                NO_STRTOUMAX = YesPlease
 722        endif
 723        ifeq ($(uname_R),5.9)
 724                NO_UNSETENV = YesPlease
 725                NO_SETENV = YesPlease
 726                NO_C99_FORMAT = YesPlease
 727                NO_STRTOUMAX = YesPlease
 728        endif
 729        INSTALL = ginstall
 730        TAR = gtar
 731        BASIC_CFLAGS += -D__EXTENSIONS__
 732endif
 733ifeq ($(uname_O),Cygwin)
 734        NO_D_TYPE_IN_DIRENT = YesPlease
 735        NO_D_INO_IN_DIRENT = YesPlease
 736        NO_STRCASESTR = YesPlease
 737        NO_MEMMEM = YesPlease
 738        NO_MKSTEMPS = YesPlease
 739        NO_SYMLINK_HEAD = YesPlease
 740        NEEDS_LIBICONV = YesPlease
 741        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 742        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 743        OLD_ICONV = UnfortunatelyYes
 744        # There are conflicting reports about this.
 745        # On some boxes NO_MMAP is needed, and not so elsewhere.
 746        # Try commenting this out if you suspect MMAP is more efficient
 747        NO_MMAP = YesPlease
 748        NO_IPV6 = YesPlease
 749        X = .exe
 750endif
 751ifeq ($(uname_S),FreeBSD)
 752        NEEDS_LIBICONV = YesPlease
 753        NO_MEMMEM = YesPlease
 754        BASIC_CFLAGS += -I/usr/local/include
 755        BASIC_LDFLAGS += -L/usr/local/lib
 756        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 757        USE_ST_TIMESPEC = YesPlease
 758        THREADED_DELTA_SEARCH = YesPlease
 759        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 760                PTHREAD_LIBS = -pthread
 761                NO_UINTMAX_T = YesPlease
 762                NO_STRTOUMAX = YesPlease
 763        endif
 764endif
 765ifeq ($(uname_S),OpenBSD)
 766        NO_STRCASESTR = YesPlease
 767        NO_MEMMEM = YesPlease
 768        USE_ST_TIMESPEC = YesPlease
 769        NEEDS_LIBICONV = YesPlease
 770        BASIC_CFLAGS += -I/usr/local/include
 771        BASIC_LDFLAGS += -L/usr/local/lib
 772        THREADED_DELTA_SEARCH = YesPlease
 773endif
 774ifeq ($(uname_S),NetBSD)
 775        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 776                NEEDS_LIBICONV = YesPlease
 777        endif
 778        BASIC_CFLAGS += -I/usr/pkg/include
 779        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 780        THREADED_DELTA_SEARCH = YesPlease
 781        USE_ST_TIMESPEC = YesPlease
 782        NO_MKSTEMPS = YesPlease
 783endif
 784ifeq ($(uname_S),AIX)
 785        NO_STRCASESTR=YesPlease
 786        NO_MEMMEM = YesPlease
 787        NO_MKDTEMP = YesPlease
 788        NO_MKSTEMPS = YesPlease
 789        NO_STRLCPY = YesPlease
 790        NO_NSEC = YesPlease
 791        FREAD_READS_DIRECTORIES = UnfortunatelyYes
 792        INTERNAL_QSORT = UnfortunatelyYes
 793        NEEDS_LIBICONV=YesPlease
 794        BASIC_CFLAGS += -D_LARGE_FILES
 795        ifneq ($(shell expr "$(uname_V)" : '[1234]'),1)
 796                THREADED_DELTA_SEARCH = YesPlease
 797        else
 798                NO_PTHREADS = YesPlease
 799        endif
 800endif
 801ifeq ($(uname_S),GNU)
 802        # GNU/Hurd
 803        NO_STRLCPY=YesPlease
 804        NO_MKSTEMPS = YesPlease
 805endif
 806ifeq ($(uname_S),IRIX64)
 807        NO_IPV6=YesPlease
 808        NO_SETENV=YesPlease
 809        NO_STRCASESTR=YesPlease
 810        NO_MEMMEM = YesPlease
 811        NO_MKSTEMPS = YesPlease
 812        NO_STRLCPY = YesPlease
 813        NO_SOCKADDR_STORAGE=YesPlease
 814        SHELL_PATH=/usr/gnu/bin/bash
 815        BASIC_CFLAGS += -DPATH_MAX=1024
 816        # for now, build 32-bit version
 817        BASIC_LDFLAGS += -L/usr/lib32
 818endif
 819ifeq ($(uname_S),HP-UX)
 820        NO_IPV6=YesPlease
 821        NO_SETENV=YesPlease
 822        NO_STRCASESTR=YesPlease
 823        NO_MEMMEM = YesPlease
 824        NO_MKSTEMPS = YesPlease
 825        NO_STRLCPY = YesPlease
 826        NO_MKDTEMP = YesPlease
 827        NO_UNSETENV = YesPlease
 828        NO_HSTRERROR = YesPlease
 829        NO_SYS_SELECT_H = YesPlease
 830        SNPRINTF_RETURNS_BOGUS = YesPlease
 831endif
 832ifneq (,$(findstring CYGWIN,$(uname_S)))
 833        COMPAT_OBJS += compat/cygwin.o
 834        UNRELIABLE_FSTAT = UnfortunatelyYes
 835endif
 836ifneq (,$(findstring MINGW,$(uname_S)))
 837        pathsep = ;
 838        NO_PREAD = YesPlease
 839        NO_OPENSSL = YesPlease
 840        NO_CURL = YesPlease
 841        NO_LIBGEN_H = YesPlease
 842        NO_SYMLINK_HEAD = YesPlease
 843        NO_IPV6 = YesPlease
 844        NO_SETENV = YesPlease
 845        NO_UNSETENV = YesPlease
 846        NO_STRCASESTR = YesPlease
 847        NO_STRLCPY = YesPlease
 848        NO_MEMMEM = YesPlease
 849        NO_PTHREADS = YesPlease
 850        NEEDS_LIBICONV = YesPlease
 851        OLD_ICONV = YesPlease
 852        NO_C99_FORMAT = YesPlease
 853        NO_STRTOUMAX = YesPlease
 854        NO_MKDTEMP = YesPlease
 855        NO_MKSTEMPS = YesPlease
 856        SNPRINTF_RETURNS_BOGUS = YesPlease
 857        NO_SVN_TESTS = YesPlease
 858        NO_PERL_MAKEMAKER = YesPlease
 859        RUNTIME_PREFIX = YesPlease
 860        NO_POSIX_ONLY_PROGRAMS = YesPlease
 861        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 862        NO_NSEC = YesPlease
 863        USE_WIN32_MMAP = YesPlease
 864        UNRELIABLE_FSTAT = UnfortunatelyYes
 865        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 866        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/regex -Icompat/fnmatch
 867        COMPAT_CFLAGS += -DSNPRINTF_SIZE_CORR=1
 868        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
 869        COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/regex/regex.o compat/winansi.o
 870        EXTLIBS += -lws2_32
 871        X = .exe
 872endif
 873ifneq (,$(findstring arm,$(uname_M)))
 874        ARM_SHA1 = YesPlease
 875        NO_MKSTEMPS = YesPlease
 876endif
 877
 878-include config.mak.autogen
 879-include config.mak
 880
 881ifeq ($(uname_S),Darwin)
 882        ifndef NO_FINK
 883                ifeq ($(shell test -d /sw/lib && echo y),y)
 884                        BASIC_CFLAGS += -I/sw/include
 885                        BASIC_LDFLAGS += -L/sw/lib
 886                endif
 887        endif
 888        ifndef NO_DARWIN_PORTS
 889                ifeq ($(shell test -d /opt/local/lib && echo y),y)
 890                        BASIC_CFLAGS += -I/opt/local/include
 891                        BASIC_LDFLAGS += -L/opt/local/lib
 892                endif
 893        endif
 894        PTHREAD_LIBS =
 895endif
 896
 897ifndef CC_LD_DYNPATH
 898        ifdef NO_R_TO_GCC_LINKER
 899                # Some gcc does not accept and pass -R to the linker to specify
 900                # the runtime dynamic library path.
 901                CC_LD_DYNPATH = -Wl,-rpath,
 902        else
 903                CC_LD_DYNPATH = -R
 904        endif
 905endif
 906
 907ifdef NO_LIBGEN_H
 908        COMPAT_CFLAGS += -DNO_LIBGEN_H
 909        COMPAT_OBJS += compat/basename.o
 910endif
 911
 912ifdef NO_CURL
 913        BASIC_CFLAGS += -DNO_CURL
 914else
 915        ifdef CURLDIR
 916                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
 917                BASIC_CFLAGS += -I$(CURLDIR)/include
 918                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
 919        else
 920                CURL_LIBCURL = -lcurl
 921        endif
 922        BUILTIN_OBJS += builtin-http-fetch.o
 923        EXTLIBS += $(CURL_LIBCURL)
 924        LIB_OBJS += http.o http-walker.o
 925        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
 926        ifeq "$(curl_check)" "070908"
 927                ifndef NO_EXPAT
 928                        PROGRAMS += git-http-push$X
 929                endif
 930        endif
 931        ifndef NO_EXPAT
 932                ifdef EXPATDIR
 933                        BASIC_CFLAGS += -I$(EXPATDIR)/include
 934                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
 935                else
 936                        EXPAT_LIBEXPAT = -lexpat
 937                endif
 938        endif
 939endif
 940
 941ifdef ZLIB_PATH
 942        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
 943        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
 944endif
 945EXTLIBS += -lz
 946
 947ifndef NO_POSIX_ONLY_PROGRAMS
 948        PROGRAMS += git-daemon$X
 949        PROGRAMS += git-imap-send$X
 950endif
 951ifndef NO_OPENSSL
 952        OPENSSL_LIBSSL = -lssl
 953        ifdef OPENSSLDIR
 954                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
 955                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
 956        else
 957                OPENSSL_LINK =
 958        endif
 959else
 960        BASIC_CFLAGS += -DNO_OPENSSL
 961        MOZILLA_SHA1 = 1
 962        OPENSSL_LIBSSL =
 963endif
 964ifdef NEEDS_SSL_WITH_CRYPTO
 965        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
 966else
 967        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
 968endif
 969ifdef NEEDS_LIBICONV
 970        ifdef ICONVDIR
 971                BASIC_CFLAGS += -I$(ICONVDIR)/include
 972                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
 973        else
 974                ICONV_LINK =
 975        endif
 976        EXTLIBS += $(ICONV_LINK) -liconv
 977endif
 978ifdef NEEDS_SOCKET
 979        EXTLIBS += -lsocket
 980endif
 981ifdef NEEDS_NSL
 982        EXTLIBS += -lnsl
 983endif
 984ifdef NO_D_TYPE_IN_DIRENT
 985        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 986endif
 987ifdef NO_D_INO_IN_DIRENT
 988        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
 989endif
 990ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
 991        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
 992endif
 993ifdef USE_NSEC
 994        BASIC_CFLAGS += -DUSE_NSEC
 995endif
 996ifdef USE_ST_TIMESPEC
 997        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
 998endif
 999ifdef NO_NSEC
1000        BASIC_CFLAGS += -DNO_NSEC
1001endif
1002ifdef NO_C99_FORMAT
1003        BASIC_CFLAGS += -DNO_C99_FORMAT
1004endif
1005ifdef SNPRINTF_RETURNS_BOGUS
1006        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1007        COMPAT_OBJS += compat/snprintf.o
1008endif
1009ifdef FREAD_READS_DIRECTORIES
1010        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1011        COMPAT_OBJS += compat/fopen.o
1012endif
1013ifdef NO_SYMLINK_HEAD
1014        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1015endif
1016ifdef NO_STRCASESTR
1017        COMPAT_CFLAGS += -DNO_STRCASESTR
1018        COMPAT_OBJS += compat/strcasestr.o
1019endif
1020ifdef NO_STRLCPY
1021        COMPAT_CFLAGS += -DNO_STRLCPY
1022        COMPAT_OBJS += compat/strlcpy.o
1023endif
1024ifdef NO_STRTOUMAX
1025        COMPAT_CFLAGS += -DNO_STRTOUMAX
1026        COMPAT_OBJS += compat/strtoumax.o
1027endif
1028ifdef NO_STRTOULL
1029        COMPAT_CFLAGS += -DNO_STRTOULL
1030endif
1031ifdef NO_SETENV
1032        COMPAT_CFLAGS += -DNO_SETENV
1033        COMPAT_OBJS += compat/setenv.o
1034endif
1035ifdef NO_MKDTEMP
1036        COMPAT_CFLAGS += -DNO_MKDTEMP
1037        COMPAT_OBJS += compat/mkdtemp.o
1038endif
1039ifdef NO_MKSTEMPS
1040        COMPAT_CFLAGS += -DNO_MKSTEMPS
1041        COMPAT_OBJS += compat/mkstemps.o
1042endif
1043ifdef NO_UNSETENV
1044        COMPAT_CFLAGS += -DNO_UNSETENV
1045        COMPAT_OBJS += compat/unsetenv.o
1046endif
1047ifdef NO_SYS_SELECT_H
1048        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1049endif
1050ifdef NO_MMAP
1051        COMPAT_CFLAGS += -DNO_MMAP
1052        COMPAT_OBJS += compat/mmap.o
1053else
1054        ifdef USE_WIN32_MMAP
1055                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1056                COMPAT_OBJS += compat/win32mmap.o
1057        endif
1058endif
1059ifdef OBJECT_CREATION_USES_RENAMES
1060        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1061endif
1062ifdef NO_PREAD
1063        COMPAT_CFLAGS += -DNO_PREAD
1064        COMPAT_OBJS += compat/pread.o
1065endif
1066ifdef NO_FAST_WORKING_DIRECTORY
1067        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1068endif
1069ifdef NO_TRUSTABLE_FILEMODE
1070        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1071endif
1072ifdef NO_IPV6
1073        BASIC_CFLAGS += -DNO_IPV6
1074endif
1075ifdef NO_UINTMAX_T
1076        BASIC_CFLAGS += -Duintmax_t=uint32_t
1077endif
1078ifdef NO_SOCKADDR_STORAGE
1079ifdef NO_IPV6
1080        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1081else
1082        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1083endif
1084endif
1085ifdef NO_INET_NTOP
1086        LIB_OBJS += compat/inet_ntop.o
1087endif
1088ifdef NO_INET_PTON
1089        LIB_OBJS += compat/inet_pton.o
1090endif
1091
1092ifdef NO_ICONV
1093        BASIC_CFLAGS += -DNO_ICONV
1094endif
1095
1096ifdef OLD_ICONV
1097        BASIC_CFLAGS += -DOLD_ICONV
1098endif
1099
1100ifdef NO_DEFLATE_BOUND
1101        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1102endif
1103
1104ifdef PPC_SHA1
1105        SHA1_HEADER = "ppc/sha1.h"
1106        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1107else
1108ifdef ARM_SHA1
1109        SHA1_HEADER = "arm/sha1.h"
1110        LIB_OBJS += arm/sha1.o arm/sha1_arm.o
1111else
1112ifdef MOZILLA_SHA1
1113        SHA1_HEADER = "mozilla-sha1/sha1.h"
1114        LIB_OBJS += mozilla-sha1/sha1.o
1115else
1116        SHA1_HEADER = <openssl/sha.h>
1117        EXTLIBS += $(LIB_4_CRYPTO)
1118endif
1119endif
1120endif
1121ifdef NO_PERL_MAKEMAKER
1122        export NO_PERL_MAKEMAKER
1123endif
1124ifdef NO_HSTRERROR
1125        COMPAT_CFLAGS += -DNO_HSTRERROR
1126        COMPAT_OBJS += compat/hstrerror.o
1127endif
1128ifdef NO_MEMMEM
1129        COMPAT_CFLAGS += -DNO_MEMMEM
1130        COMPAT_OBJS += compat/memmem.o
1131endif
1132ifdef INTERNAL_QSORT
1133        COMPAT_CFLAGS += -DINTERNAL_QSORT
1134        COMPAT_OBJS += compat/qsort.o
1135endif
1136ifdef RUNTIME_PREFIX
1137        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1138endif
1139
1140ifdef NO_PTHREADS
1141        THREADED_DELTA_SEARCH =
1142        BASIC_CFLAGS += -DNO_PTHREADS
1143else
1144        EXTLIBS += $(PTHREAD_LIBS)
1145endif
1146
1147ifdef THREADED_DELTA_SEARCH
1148        BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
1149        LIB_OBJS += thread-utils.o
1150endif
1151ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1152        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1153endif
1154ifdef NO_EXTERNAL_GREP
1155        BASIC_CFLAGS += -DNO_EXTERNAL_GREP
1156endif
1157ifdef UNRELIABLE_FSTAT
1158        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1159endif
1160
1161ifeq ($(TCLTK_PATH),)
1162NO_TCLTK=NoThanks
1163endif
1164
1165ifeq ($(PERL_PATH),)
1166NO_PERL=NoThanks
1167endif
1168
1169QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1170QUIET_SUBDIR1  =
1171
1172ifneq ($(findstring $(MAKEFLAGS),w),w)
1173PRINT_DIR = --no-print-directory
1174else # "make -w"
1175NO_SUBDIR = :
1176endif
1177
1178ifneq ($(findstring $(MAKEFLAGS),s),s)
1179ifndef V
1180        QUIET_CC       = @echo '   ' CC $@;
1181        QUIET_AR       = @echo '   ' AR $@;
1182        QUIET_LINK     = @echo '   ' LINK $@;
1183        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1184        QUIET_GEN      = @echo '   ' GEN $@;
1185        QUIET_SUBDIR0  = +@subdir=
1186        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1187                         $(MAKE) $(PRINT_DIR) -C $$subdir
1188        export V
1189        export QUIET_GEN
1190        export QUIET_BUILT_IN
1191endif
1192endif
1193
1194ifdef ASCIIDOC8
1195        export ASCIIDOC8
1196endif
1197
1198# Shell quote (do not use $(call) to accommodate ancient setups);
1199
1200SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1201ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1202
1203DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1204bindir_SQ = $(subst ','\'',$(bindir))
1205bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1206mandir_SQ = $(subst ','\'',$(mandir))
1207infodir_SQ = $(subst ','\'',$(infodir))
1208gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1209template_dir_SQ = $(subst ','\'',$(template_dir))
1210htmldir_SQ = $(subst ','\'',$(htmldir))
1211prefix_SQ = $(subst ','\'',$(prefix))
1212
1213SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1214PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1215TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1216
1217LIBS = $(GITLIBS) $(EXTLIBS)
1218
1219BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1220        $(COMPAT_CFLAGS)
1221LIB_OBJS += $(COMPAT_OBJS)
1222
1223ALL_CFLAGS += $(BASIC_CFLAGS)
1224ALL_LDFLAGS += $(BASIC_LDFLAGS)
1225
1226export TAR INSTALL DESTDIR SHELL_PATH
1227
1228
1229### Build rules
1230
1231SHELL = $(SHELL_PATH)
1232
1233all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1234ifneq (,$X)
1235        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test '$p' -ef '$p$X' || $(RM) '$p';)
1236endif
1237
1238all::
1239ifndef NO_TCLTK
1240        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1241        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1242endif
1243ifndef NO_PERL
1244        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1245endif
1246        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
1247
1248please_set_SHELL_PATH_to_a_more_modern_shell:
1249        @$$(:)
1250
1251shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1252
1253strip: $(PROGRAMS) git$X
1254        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1255
1256git.o: git.c common-cmds.h GIT-CFLAGS
1257        $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
1258                '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1259                $(ALL_CFLAGS) -c $(filter %.c,$^)
1260
1261git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1262        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1263                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1264
1265builtin-help.o: builtin-help.c common-cmds.h GIT-CFLAGS
1266        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1267                '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1268                '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1269                '-DGIT_INFO_PATH="$(infodir_SQ)"' $<
1270
1271$(BUILT_INS): git$X
1272        $(QUIET_BUILT_IN)$(RM) $@ && \
1273        ln git$X $@ 2>/dev/null || \
1274        ln -s git$X $@ 2>/dev/null || \
1275        cp git$X $@
1276
1277common-cmds.h: ./generate-cmdlist.sh command-list.txt
1278
1279common-cmds.h: $(wildcard Documentation/git-*.txt)
1280        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1281
1282$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1283        $(QUIET_GEN)$(RM) $@ $@+ && \
1284        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1285            -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1286            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1287            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1288            $@.sh >$@+ && \
1289        chmod +x $@+ && \
1290        mv $@+ $@
1291
1292ifndef NO_PERL
1293$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1294
1295perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1296        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1297
1298$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1299        $(QUIET_GEN)$(RM) $@ $@+ && \
1300        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1301        sed -e '1{' \
1302            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1303            -e '        h' \
1304            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
1305            -e '        H' \
1306            -e '        x' \
1307            -e '}' \
1308            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1309            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1310            $@.perl >$@+ && \
1311        chmod +x $@+ && \
1312        mv $@+ $@
1313
1314OTHER_PROGRAMS += gitweb/gitweb.cgi
1315gitweb/gitweb.cgi: gitweb/gitweb.perl
1316        $(QUIET_GEN)$(RM) $@ $@+ && \
1317        sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1318            -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
1319            -e 's|++GIT_BINDIR++|$(bindir)|g' \
1320            -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
1321            -e 's|++GITWEB_CONFIG_SYSTEM++|$(GITWEB_CONFIG_SYSTEM)|g' \
1322            -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
1323            -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
1324            -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
1325            -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
1326            -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
1327            -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
1328            -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
1329            -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
1330            -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
1331            -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
1332            -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
1333            -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
1334            -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
1335            -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
1336            $< >$@+ && \
1337        chmod +x $@+ && \
1338        mv $@+ $@
1339
1340git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
1341        $(QUIET_GEN)$(RM) $@ $@+ && \
1342        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1343            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1344            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1345            -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
1346            -e '/@@GITWEB_CGI@@/d' \
1347            -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
1348            -e '/@@GITWEB_CSS@@/d' \
1349            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1350            $@.sh > $@+ && \
1351        chmod +x $@+ && \
1352        mv $@+ $@
1353else # NO_PERL
1354$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1355        $(QUIET_GEN)$(RM) $@ $@+ && \
1356        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1357            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1358            unimplemented.sh >$@+ && \
1359        chmod +x $@+ && \
1360        mv $@+ $@
1361endif # NO_PERL
1362
1363configure: configure.ac
1364        $(QUIET_GEN)$(RM) $@ $<+ && \
1365        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1366            $< > $<+ && \
1367        autoconf -o $@ $<+ && \
1368        $(RM) $<+
1369
1370# These can record GIT_VERSION
1371git.o git.spec \
1372        $(patsubst %.sh,%,$(SCRIPT_SH)) \
1373        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1374        : GIT-VERSION-FILE
1375
1376%.o: %.c GIT-CFLAGS
1377        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1378%.s: %.c GIT-CFLAGS
1379        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
1380%.o: %.S
1381        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1382
1383exec_cmd.o: exec_cmd.c GIT-CFLAGS
1384        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1385                '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1386                '-DBINDIR="$(bindir_relative_SQ)"' \
1387                '-DPREFIX="$(prefix_SQ)"' \
1388                $<
1389
1390builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
1391        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
1392
1393config.o: config.c GIT-CFLAGS
1394        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
1395
1396http.o: http.c GIT-CFLAGS
1397        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
1398
1399ifdef NO_EXPAT
1400http-walker.o: http-walker.c http.h GIT-CFLAGS
1401        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
1402endif
1403
1404git-%$X: %.o $(GITLIBS)
1405        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1406
1407git-imap-send$X: imap-send.o $(GITLIBS)
1408        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1409                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1410
1411http.o http-walker.o http-push.o transport.o: http.h
1412
1413git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1414        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1415                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1416
1417$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1418$(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
1419builtin-revert.o wt-status.o: wt-status.h
1420
1421$(LIB_FILE): $(LIB_OBJS)
1422        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1423
1424XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1425        xdiff/xmerge.o xdiff/xpatience.o
1426$(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1427        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1428
1429$(XDIFF_LIB): $(XDIFF_OBJS)
1430        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1431
1432
1433doc:
1434        $(MAKE) -C Documentation all
1435
1436man:
1437        $(MAKE) -C Documentation man
1438
1439html:
1440        $(MAKE) -C Documentation html
1441
1442info:
1443        $(MAKE) -C Documentation info
1444
1445pdf:
1446        $(MAKE) -C Documentation pdf
1447
1448TAGS:
1449        $(RM) TAGS
1450        $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1451
1452tags:
1453        $(RM) tags
1454        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1455
1456cscope:
1457        $(RM) cscope*
1458        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1459
1460### Detect prefix changes
1461TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1462             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1463
1464GIT-CFLAGS: .FORCE-GIT-CFLAGS
1465        @FLAGS='$(TRACK_CFLAGS)'; \
1466            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1467                echo 1>&2 "    * new build flags or prefix"; \
1468                echo "$$FLAGS" >GIT-CFLAGS; \
1469            fi
1470
1471# We need to apply sq twice, once to protect from the shell
1472# that runs GIT-BUILD-OPTIONS, and then again to protect it
1473# and the first level quoting from the shell that runs "echo".
1474GIT-BUILD-OPTIONS: .FORCE-GIT-BUILD-OPTIONS
1475        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1476        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1477        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1478        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1479
1480### Detect Tck/Tk interpreter path changes
1481ifndef NO_TCLTK
1482TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1483
1484GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
1485        @VARS='$(TRACK_VARS)'; \
1486            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1487                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1488                echo "$$VARS" >$@; \
1489            fi
1490
1491.PHONY: .FORCE-GIT-GUI-VARS
1492endif
1493
1494### Testing rules
1495
1496TEST_PROGRAMS += test-chmtime$X
1497TEST_PROGRAMS += test-ctype$X
1498TEST_PROGRAMS += test-date$X
1499TEST_PROGRAMS += test-delta$X
1500TEST_PROGRAMS += test-dump-cache-tree$X
1501TEST_PROGRAMS += test-genrandom$X
1502TEST_PROGRAMS += test-match-trees$X
1503TEST_PROGRAMS += test-parse-options$X
1504TEST_PROGRAMS += test-path-utils$X
1505TEST_PROGRAMS += test-sha1$X
1506TEST_PROGRAMS += test-sigchain$X
1507
1508all:: $(TEST_PROGRAMS)
1509
1510# GNU make supports exporting all variables by "export" without parameters.
1511# However, the environment gets quite big, and some programs have problems
1512# with that.
1513
1514export NO_SVN_TESTS
1515
1516test: all
1517        $(MAKE) -C t/ all
1518
1519test-ctype$X: ctype.o
1520
1521test-date$X: date.o ctype.o
1522
1523test-delta$X: diff-delta.o patch-delta.o
1524
1525test-parse-options$X: parse-options.o
1526
1527.PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1528
1529test-%$X: test-%.o $(GITLIBS)
1530        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1531
1532check-sha1:: test-sha1$X
1533        ./test-sha1.sh
1534
1535check: common-cmds.h
1536        if sparse; \
1537        then \
1538                for i in *.c; \
1539                do \
1540                        sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1541                done; \
1542        else \
1543                echo 2>&1 "Did you mean 'make test'?"; \
1544                exit 1; \
1545        fi
1546
1547remove-dashes:
1548        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1549
1550### Installation rules
1551
1552ifneq ($(filter /%,$(firstword $(template_dir))),)
1553template_instdir = $(template_dir)
1554else
1555template_instdir = $(prefix)/$(template_dir)
1556endif
1557export template_instdir
1558
1559ifneq ($(filter /%,$(firstword $(gitexecdir))),)
1560gitexec_instdir = $(gitexecdir)
1561else
1562gitexec_instdir = $(prefix)/$(gitexecdir)
1563endif
1564gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
1565export gitexec_instdir
1566
1567install: all
1568        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1569        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1570        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1571        $(INSTALL) git$X git-upload-pack$X git-receive-pack$X git-upload-archive$X git-shell$X git-cvsserver '$(DESTDIR_SQ)$(bindir_SQ)'
1572        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1573ifndef NO_PERL
1574        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1575endif
1576ifndef NO_TCLTK
1577        $(MAKE) -C gitk-git install
1578        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
1579endif
1580ifneq (,$X)
1581        $(foreach p,$(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';)
1582endif
1583        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
1584        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
1585        { $(RM) "$$execdir/git-add$X" && \
1586                test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
1587                ln "$$bindir/git$X" "$$execdir/git-add$X" 2>/dev/null || \
1588                cp "$$bindir/git$X" "$$execdir/git-add$X"; } && \
1589        { for p in $(filter-out git-add$X,$(BUILT_INS)); do \
1590                $(RM) "$$execdir/$$p" && \
1591                ln "$$execdir/git-add$X" "$$execdir/$$p" 2>/dev/null || \
1592                ln -s "git-add$X" "$$execdir/$$p" 2>/dev/null || \
1593                cp "$$execdir/git-add$X" "$$execdir/$$p" || exit; \
1594          done; } && \
1595        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
1596
1597install-doc:
1598        $(MAKE) -C Documentation install
1599
1600install-man:
1601        $(MAKE) -C Documentation install-man
1602
1603install-html:
1604        $(MAKE) -C Documentation install-html
1605
1606install-info:
1607        $(MAKE) -C Documentation install-info
1608
1609install-pdf:
1610        $(MAKE) -C Documentation install-pdf
1611
1612quick-install-doc:
1613        $(MAKE) -C Documentation quick-install
1614
1615quick-install-man:
1616        $(MAKE) -C Documentation quick-install-man
1617
1618quick-install-html:
1619        $(MAKE) -C Documentation quick-install-html
1620
1621
1622
1623### Maintainer's dist rules
1624
1625git.spec: git.spec.in
1626        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1627        mv $@+ $@
1628
1629GIT_TARNAME=git-$(GIT_VERSION)
1630dist: git.spec git-archive$(X) configure
1631        ./git-archive --format=tar \
1632                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1633        @mkdir -p $(GIT_TARNAME)
1634        @cp git.spec configure $(GIT_TARNAME)
1635        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1636        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1637        $(TAR) rf $(GIT_TARNAME).tar \
1638                $(GIT_TARNAME)/git.spec \
1639                $(GIT_TARNAME)/configure \
1640                $(GIT_TARNAME)/version \
1641                $(GIT_TARNAME)/git-gui/version
1642        @$(RM) -r $(GIT_TARNAME)
1643        gzip -f -9 $(GIT_TARNAME).tar
1644
1645rpm: dist
1646        $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1647
1648htmldocs = git-htmldocs-$(GIT_VERSION)
1649manpages = git-manpages-$(GIT_VERSION)
1650dist-doc:
1651        $(RM) -r .doc-tmp-dir
1652        mkdir .doc-tmp-dir
1653        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1654        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1655        gzip -n -9 -f $(htmldocs).tar
1656        :
1657        $(RM) -r .doc-tmp-dir
1658        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1659        $(MAKE) -C Documentation DESTDIR=./ \
1660                man1dir=../.doc-tmp-dir/man1 \
1661                man5dir=../.doc-tmp-dir/man5 \
1662                man7dir=../.doc-tmp-dir/man7 \
1663                install
1664        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1665        gzip -n -9 -f $(manpages).tar
1666        $(RM) -r .doc-tmp-dir
1667
1668### Cleaning rules
1669
1670distclean: clean
1671        $(RM) configure
1672
1673clean:
1674        $(RM) *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1675                $(LIB_FILE) $(XDIFF_LIB)
1676        $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1677        $(RM) $(TEST_PROGRAMS)
1678        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1679        $(RM) -r autom4te.cache
1680        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1681        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1682        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1683        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1684        $(MAKE) -C Documentation/ clean
1685ifndef NO_PERL
1686        $(RM) gitweb/gitweb.cgi
1687        $(MAKE) -C perl clean
1688endif
1689        $(MAKE) -C templates/ clean
1690        $(MAKE) -C t/ clean
1691ifndef NO_TCLTK
1692        $(MAKE) -C gitk-git clean
1693        $(MAKE) -C git-gui clean
1694endif
1695        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
1696
1697.PHONY: all install clean strip
1698.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1699.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
1700.PHONY: .FORCE-GIT-BUILD-OPTIONS
1701
1702### Check documentation
1703#
1704check-docs::
1705        @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
1706        do \
1707                case "$$v" in \
1708                git-merge-octopus | git-merge-ours | git-merge-recursive | \
1709                git-merge-resolve | git-merge-subtree | \
1710                git-fsck-objects | git-init-db | \
1711                git-?*--?* ) continue ;; \
1712                esac ; \
1713                test -f "Documentation/$$v.txt" || \
1714                echo "no doc: $$v"; \
1715                sed -e '/^#/d' command-list.txt | \
1716                grep -q "^$$v[  ]" || \
1717                case "$$v" in \
1718                git) ;; \
1719                *) echo "no link: $$v";; \
1720                esac ; \
1721        done; \
1722        ( \
1723                sed -e '/^#/d' \
1724                    -e 's/[     ].*//' \
1725                    -e 's/^/listed /' command-list.txt; \
1726                ls -1 Documentation/git*txt | \
1727                sed -e 's|Documentation/|documented |' \
1728                    -e 's/\.txt//'; \
1729        ) | while read how cmd; \
1730        do \
1731                case "$$how,$$cmd" in \
1732                *,git-citool | \
1733                *,git-gui | \
1734                *,git-help | \
1735                documented,gitattributes | \
1736                documented,gitignore | \
1737                documented,gitmodules | \
1738                documented,gitcli | \
1739                documented,git-tools | \
1740                documented,gitcore-tutorial | \
1741                documented,gitcvs-migration | \
1742                documented,gitdiffcore | \
1743                documented,gitglossary | \
1744                documented,githooks | \
1745                documented,gitrepository-layout | \
1746                documented,gittutorial | \
1747                documented,gittutorial-2 | \
1748                sentinel,not,matching,is,ok ) continue ;; \
1749                esac; \
1750                case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
1751                *" $$cmd "*)    ;; \
1752                *) echo "removed but $$how: $$cmd" ;; \
1753                esac; \
1754        done ) | sort
1755
1756### Make sure built-ins do not have dups and listed in git.c
1757#
1758check-builtins::
1759        ./check-builtins.sh
1760
1761### Test suite coverage testing
1762#
1763.PHONY: coverage coverage-clean coverage-build coverage-report
1764
1765coverage:
1766        $(MAKE) coverage-build
1767        $(MAKE) coverage-report
1768
1769coverage-clean:
1770        rm -f *.gcda *.gcno
1771
1772COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
1773COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
1774
1775coverage-build: coverage-clean
1776        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
1777        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
1778                -j1 test
1779
1780coverage-report:
1781        gcov -b *.c
1782        grep '^function.*called 0 ' *.c.gcov \
1783                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
1784                | tee coverage-untested-functions