Andrew's git / gitweb.git / Makefile
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Makefileon commit Makefile: insert SANE_TOOL_PATH to PATH before /bin or /usr/bin (61dbb3c)
   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 MOZILLA_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_SYS_SELECT_H if you don't have sys/select.h.
  61#
  62# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  63# Enable it on Windows.  By default, symrefs are still used.
  64#
  65# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  66# tests.  These tests take up a significant amount of the total test time
  67# but are not needed unless you plan to talk to SVN repos.
  68#
  69# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  70# installed in /sw, but don't want GIT to link against any libraries
  71# installed there.  If defined you may specify your own (or Fink's)
  72# include directories and library directories by defining CFLAGS
  73# and LDFLAGS appropriately.
  74#
  75# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  76# have DarwinPorts installed in /opt/local, but don't want GIT to
  77# link against any libraries installed there.  If defined you may
  78# specify your own (or DarwinPort's) include directories and
  79# library directories by defining CFLAGS and LDFLAGS appropriately.
  80#
  81# Define PPC_SHA1 environment variable when running make to make use of
  82# a bundled SHA1 routine optimized for PowerPC.
  83#
  84# Define ARM_SHA1 environment variable when running make to make use of
  85# a bundled SHA1 routine optimized for ARM.
  86#
  87# Define MOZILLA_SHA1 environment variable when running make to make use of
  88# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
  89# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
  90# choice) has very fast version optimized for i586.
  91#
  92# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
  93#
  94# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  95#
  96# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
  97# Patrick Mauritz).
  98#
  99# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 100# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 101# inet_ntop and inet_pton additionally reside there.
 102#
 103# Define NO_MMAP if you want to avoid mmap.
 104#
 105# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 106#
 107# Define NO_PREAD if you have a problem with pread() system call (e.g.
 108# cygwin.dll before v1.5.22).
 109#
 110# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 111# generally faster on your platform than accessing the working directory.
 112#
 113# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 114# the executable mode bit, but doesn't really do so.
 115#
 116# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 117#
 118# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 119# sockaddr_storage.
 120#
 121# Define NO_ICONV if your libc does not properly support iconv.
 122#
 123# Define OLD_ICONV if your library has an old iconv(), where the second
 124# (input buffer pointer) parameter is declared with type (const char **).
 125#
 126# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 127#
 128# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 129# that tells runtime paths to dynamic libraries;
 130# "-Wl,-rpath=/path/lib" is used instead.
 131#
 132# Define USE_NSEC below if you want git to care about sub-second file mtimes
 133# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 134# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 135# randomly break unless your underlying filesystem supports those sub-second
 136# times (my ext3 doesn't).
 137#
 138# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 139# "st_ctim"
 140#
 141# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 142# available.  This automatically turns USE_NSEC off.
 143#
 144# Define USE_STDEV below if you want git to care about the underlying device
 145# change being considered an inode change from the update-index perspective.
 146#
 147# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 148# field that counts the on-disk footprint in 512-byte blocks.
 149#
 150# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 151#
 152# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
 153#
 154# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 155# MakeMaker (e.g. using ActiveState under Cygwin).
 156#
 157# Define NO_PERL if you do not want Perl scripts or libraries at all.
 158#
 159# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 160#
 161# The TCL_PATH variable governs the location of the Tcl interpreter
 162# used to optimize git-gui for your system.  Only used if NO_TCLTK
 163# is not set.  Defaults to the bare 'tclsh'.
 164#
 165# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 166# If not set it defaults to the bare 'wish'. If it is set to the empty
 167# string then NO_TCLTK will be forced (this is used by configure script).
 168#
 169# Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
 170# parallel delta searching when packing objects.
 171#
 172# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 173# is a simplified version of the merge sort used in glibc. This is
 174# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 175#
 176# Define NO_EXTERNAL_GREP if you don't want "git grep" to ever call
 177# your external grep (e.g., if your system lacks grep, if its grep is
 178# broken, or spawning external process is slower than built-in grep git has).
 179#
 180# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 181# information on a not yet closed file that lstat would return for the same
 182# file after it was closed.
 183#
 184# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 185# when hardlinking a file to another name and unlinking the original file right
 186# away (some NTFS drivers seem to zero the contents in that scenario).
 187#
 188# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 189# programs as a tar, where bin/ and libexec/ might be on different file systems.
 190
 191GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 192        @$(SHELL_PATH) ./GIT-VERSION-GEN
 193-include GIT-VERSION-FILE
 194
 195uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 196uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 197uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 198uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 199uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 200uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 201
 202# CFLAGS and LDFLAGS are for the users to override from the command line.
 203
 204CFLAGS = -g -O2 -Wall
 205LDFLAGS =
 206ALL_CFLAGS = $(CFLAGS)
 207ALL_LDFLAGS = $(LDFLAGS)
 208STRIP ?= strip
 209
 210# Among the variables below, these:
 211#   gitexecdir
 212#   template_dir
 213#   mandir
 214#   infodir
 215#   htmldir
 216#   ETC_GITCONFIG (but not sysconfdir)
 217# can be specified as a relative path some/where/else;
 218# this is interpreted as relative to $(prefix) and "git" at
 219# runtime figures out where they are based on the path to the executable.
 220# This can help installing the suite in a relocatable way.
 221
 222prefix = $(HOME)
 223bindir_relative = bin
 224bindir = $(prefix)/$(bindir_relative)
 225mandir = share/man
 226infodir = share/info
 227gitexecdir = libexec/git-core
 228sharedir = $(prefix)/share
 229template_dir = share/git-core/templates
 230htmldir = share/doc/git-doc
 231ifeq ($(prefix),/usr)
 232sysconfdir = /etc
 233ETC_GITCONFIG = $(sysconfdir)/gitconfig
 234else
 235sysconfdir = $(prefix)/etc
 236ETC_GITCONFIG = etc/gitconfig
 237endif
 238lib = lib
 239# DESTDIR=
 240pathsep = :
 241
 242# default configuration for gitweb
 243GITWEB_CONFIG = gitweb_config.perl
 244GITWEB_CONFIG_SYSTEM = /etc/gitweb.conf
 245GITWEB_HOME_LINK_STR = projects
 246GITWEB_SITENAME =
 247GITWEB_PROJECTROOT = /pub/git
 248GITWEB_PROJECT_MAXDEPTH = 2007
 249GITWEB_EXPORT_OK =
 250GITWEB_STRICT_EXPORT =
 251GITWEB_BASE_URL =
 252GITWEB_LIST =
 253GITWEB_HOMETEXT = indextext.html
 254GITWEB_CSS = gitweb.css
 255GITWEB_LOGO = git-logo.png
 256GITWEB_FAVICON = git-favicon.png
 257GITWEB_SITE_HEADER =
 258GITWEB_SITE_FOOTER =
 259
 260export prefix bindir sharedir sysconfdir
 261
 262CC = gcc
 263AR = ar
 264RM = rm -f
 265TAR = tar
 266FIND = find
 267INSTALL = install
 268RPMBUILD = rpmbuild
 269TCL_PATH = tclsh
 270TCLTK_PATH = wish
 271PTHREAD_LIBS = -lpthread
 272
 273export TCL_PATH TCLTK_PATH
 274
 275# sparse is architecture-neutral, which means that we need to tell it
 276# explicitly what architecture to check for. Fix this up for yours..
 277SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 278
 279
 280
 281### --- END CONFIGURATION SECTION ---
 282
 283# Those must not be GNU-specific; they are shared with perl/ which may
 284# be built by a different compiler. (Note that this is an artifact now
 285# but it still might be nice to keep that distinction.)
 286BASIC_CFLAGS =
 287BASIC_LDFLAGS =
 288
 289# Guard against environment variables
 290BUILTIN_OBJS =
 291BUILT_INS =
 292COMPAT_CFLAGS =
 293COMPAT_OBJS =
 294LIB_H =
 295LIB_OBJS =
 296PROGRAMS =
 297SCRIPT_PERL =
 298SCRIPT_SH =
 299TEST_PROGRAMS =
 300
 301SCRIPT_SH += git-am.sh
 302SCRIPT_SH += git-bisect.sh
 303SCRIPT_SH += git-difftool--helper.sh
 304SCRIPT_SH += git-filter-branch.sh
 305SCRIPT_SH += git-lost-found.sh
 306SCRIPT_SH += git-merge-octopus.sh
 307SCRIPT_SH += git-merge-one-file.sh
 308SCRIPT_SH += git-merge-resolve.sh
 309SCRIPT_SH += git-mergetool.sh
 310SCRIPT_SH += git-mergetool--lib.sh
 311SCRIPT_SH += git-parse-remote.sh
 312SCRIPT_SH += git-pull.sh
 313SCRIPT_SH += git-quiltimport.sh
 314SCRIPT_SH += git-rebase--interactive.sh
 315SCRIPT_SH += git-rebase.sh
 316SCRIPT_SH += git-repack.sh
 317SCRIPT_SH += git-request-pull.sh
 318SCRIPT_SH += git-sh-setup.sh
 319SCRIPT_SH += git-stash.sh
 320SCRIPT_SH += git-submodule.sh
 321SCRIPT_SH += git-web--browse.sh
 322
 323SCRIPT_PERL += git-add--interactive.perl
 324SCRIPT_PERL += git-difftool.perl
 325SCRIPT_PERL += git-archimport.perl
 326SCRIPT_PERL += git-cvsexportcommit.perl
 327SCRIPT_PERL += git-cvsimport.perl
 328SCRIPT_PERL += git-cvsserver.perl
 329SCRIPT_PERL += git-relink.perl
 330SCRIPT_PERL += git-send-email.perl
 331SCRIPT_PERL += git-svn.perl
 332
 333SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 334          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 335          git-instaweb
 336
 337# Empty...
 338EXTRA_PROGRAMS =
 339
 340# ... and all the rest that could be moved out of bindir to gitexecdir
 341PROGRAMS += $(EXTRA_PROGRAMS)
 342PROGRAMS += git-fast-import$X
 343PROGRAMS += git-hash-object$X
 344PROGRAMS += git-index-pack$X
 345PROGRAMS += git-merge-index$X
 346PROGRAMS += git-merge-tree$X
 347PROGRAMS += git-mktag$X
 348PROGRAMS += git-mktree$X
 349PROGRAMS += git-pack-redundant$X
 350PROGRAMS += git-patch-id$X
 351PROGRAMS += git-shell$X
 352PROGRAMS += git-show-index$X
 353PROGRAMS += git-unpack-file$X
 354PROGRAMS += git-update-server-info$X
 355PROGRAMS += git-upload-pack$X
 356PROGRAMS += git-var$X
 357
 358# List built-in command $C whose implementation cmd_$C() is not in
 359# builtin-$C.o but is linked in as part of some other command.
 360BUILT_INS += $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 361
 362BUILT_INS += git-cherry$X
 363BUILT_INS += git-cherry-pick$X
 364BUILT_INS += git-format-patch$X
 365BUILT_INS += git-fsck-objects$X
 366BUILT_INS += git-get-tar-commit-id$X
 367BUILT_INS += git-init$X
 368BUILT_INS += git-merge-subtree$X
 369BUILT_INS += git-peek-remote$X
 370BUILT_INS += git-repo-config$X
 371BUILT_INS += git-show$X
 372BUILT_INS += git-stage$X
 373BUILT_INS += git-status$X
 374BUILT_INS += git-whatchanged$X
 375
 376# what 'all' will build and 'install' will install, in gitexecdir
 377ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 378
 379# what 'all' will build but not install in gitexecdir
 380OTHER_PROGRAMS = git$X
 381
 382# Set paths to tools early so that they can be used for version tests.
 383ifndef SHELL_PATH
 384        SHELL_PATH = /bin/sh
 385endif
 386ifndef PERL_PATH
 387        PERL_PATH = /usr/bin/perl
 388endif
 389
 390export PERL_PATH
 391
 392LIB_FILE=libgit.a
 393XDIFF_LIB=xdiff/lib.a
 394
 395LIB_H += archive.h
 396LIB_H += attr.h
 397LIB_H += blob.h
 398LIB_H += builtin.h
 399LIB_H += cache.h
 400LIB_H += cache-tree.h
 401LIB_H += commit.h
 402LIB_H += compat/cygwin.h
 403LIB_H += compat/mingw.h
 404LIB_H += csum-file.h
 405LIB_H += decorate.h
 406LIB_H += delta.h
 407LIB_H += diffcore.h
 408LIB_H += diff.h
 409LIB_H += dir.h
 410LIB_H += fsck.h
 411LIB_H += git-compat-util.h
 412LIB_H += graph.h
 413LIB_H += grep.h
 414LIB_H += hash.h
 415LIB_H += help.h
 416LIB_H += levenshtein.h
 417LIB_H += list-objects.h
 418LIB_H += ll-merge.h
 419LIB_H += log-tree.h
 420LIB_H += mailmap.h
 421LIB_H += merge-recursive.h
 422LIB_H += object.h
 423LIB_H += pack.h
 424LIB_H += pack-refs.h
 425LIB_H += pack-revindex.h
 426LIB_H += parse-options.h
 427LIB_H += patch-ids.h
 428LIB_H += pkt-line.h
 429LIB_H += progress.h
 430LIB_H += quote.h
 431LIB_H += reflog-walk.h
 432LIB_H += refs.h
 433LIB_H += remote.h
 434LIB_H += rerere.h
 435LIB_H += revision.h
 436LIB_H += run-command.h
 437LIB_H += sha1-lookup.h
 438LIB_H += sideband.h
 439LIB_H += sigchain.h
 440LIB_H += strbuf.h
 441LIB_H += string-list.h
 442LIB_H += tag.h
 443LIB_H += transport.h
 444LIB_H += tree.h
 445LIB_H += tree-walk.h
 446LIB_H += unpack-trees.h
 447LIB_H += userdiff.h
 448LIB_H += utf8.h
 449LIB_H += wt-status.h
 450
 451LIB_OBJS += abspath.o
 452LIB_OBJS += alias.o
 453LIB_OBJS += alloc.o
 454LIB_OBJS += archive.o
 455LIB_OBJS += archive-tar.o
 456LIB_OBJS += archive-zip.o
 457LIB_OBJS += attr.o
 458LIB_OBJS += base85.o
 459LIB_OBJS += bisect.o
 460LIB_OBJS += blob.o
 461LIB_OBJS += branch.o
 462LIB_OBJS += bundle.o
 463LIB_OBJS += cache-tree.o
 464LIB_OBJS += color.o
 465LIB_OBJS += combine-diff.o
 466LIB_OBJS += commit.o
 467LIB_OBJS += config.o
 468LIB_OBJS += connect.o
 469LIB_OBJS += convert.o
 470LIB_OBJS += copy.o
 471LIB_OBJS += csum-file.o
 472LIB_OBJS += ctype.o
 473LIB_OBJS += date.o
 474LIB_OBJS += decorate.o
 475LIB_OBJS += diffcore-break.o
 476LIB_OBJS += diffcore-delta.o
 477LIB_OBJS += diffcore-order.o
 478LIB_OBJS += diffcore-pickaxe.o
 479LIB_OBJS += diffcore-rename.o
 480LIB_OBJS += diff-delta.o
 481LIB_OBJS += diff-lib.o
 482LIB_OBJS += diff-no-index.o
 483LIB_OBJS += diff.o
 484LIB_OBJS += dir.o
 485LIB_OBJS += editor.o
 486LIB_OBJS += entry.o
 487LIB_OBJS += environment.o
 488LIB_OBJS += exec_cmd.o
 489LIB_OBJS += fsck.o
 490LIB_OBJS += graph.o
 491LIB_OBJS += grep.o
 492LIB_OBJS += hash.o
 493LIB_OBJS += help.o
 494LIB_OBJS += ident.o
 495LIB_OBJS += levenshtein.o
 496LIB_OBJS += list-objects.o
 497LIB_OBJS += ll-merge.o
 498LIB_OBJS += lockfile.o
 499LIB_OBJS += log-tree.o
 500LIB_OBJS += mailmap.o
 501LIB_OBJS += match-trees.o
 502LIB_OBJS += merge-file.o
 503LIB_OBJS += merge-recursive.o
 504LIB_OBJS += name-hash.o
 505LIB_OBJS += object.o
 506LIB_OBJS += pack-check.o
 507LIB_OBJS += pack-refs.o
 508LIB_OBJS += pack-revindex.o
 509LIB_OBJS += pack-write.o
 510LIB_OBJS += pager.o
 511LIB_OBJS += parse-options.o
 512LIB_OBJS += patch-delta.o
 513LIB_OBJS += patch-ids.o
 514LIB_OBJS += path.o
 515LIB_OBJS += pkt-line.o
 516LIB_OBJS += preload-index.o
 517LIB_OBJS += pretty.o
 518LIB_OBJS += progress.o
 519LIB_OBJS += quote.o
 520LIB_OBJS += reachable.o
 521LIB_OBJS += read-cache.o
 522LIB_OBJS += reflog-walk.o
 523LIB_OBJS += refs.o
 524LIB_OBJS += remote.o
 525LIB_OBJS += rerere.o
 526LIB_OBJS += revision.o
 527LIB_OBJS += run-command.o
 528LIB_OBJS += server-info.o
 529LIB_OBJS += setup.o
 530LIB_OBJS += sha1-lookup.o
 531LIB_OBJS += sha1_file.o
 532LIB_OBJS += sha1_name.o
 533LIB_OBJS += shallow.o
 534LIB_OBJS += sideband.o
 535LIB_OBJS += sigchain.o
 536LIB_OBJS += strbuf.o
 537LIB_OBJS += string-list.o
 538LIB_OBJS += symlinks.o
 539LIB_OBJS += tag.o
 540LIB_OBJS += trace.o
 541LIB_OBJS += transport.o
 542LIB_OBJS += tree-diff.o
 543LIB_OBJS += tree.o
 544LIB_OBJS += tree-walk.o
 545LIB_OBJS += unpack-trees.o
 546LIB_OBJS += usage.o
 547LIB_OBJS += userdiff.o
 548LIB_OBJS += utf8.o
 549LIB_OBJS += walker.o
 550LIB_OBJS += wrapper.o
 551LIB_OBJS += write_or_die.o
 552LIB_OBJS += ws.o
 553LIB_OBJS += wt-status.o
 554LIB_OBJS += xdiff-interface.o
 555
 556BUILTIN_OBJS += builtin-add.o
 557BUILTIN_OBJS += builtin-annotate.o
 558BUILTIN_OBJS += builtin-apply.o
 559BUILTIN_OBJS += builtin-archive.o
 560BUILTIN_OBJS += builtin-bisect--helper.o
 561BUILTIN_OBJS += builtin-blame.o
 562BUILTIN_OBJS += builtin-branch.o
 563BUILTIN_OBJS += builtin-bundle.o
 564BUILTIN_OBJS += builtin-cat-file.o
 565BUILTIN_OBJS += builtin-check-attr.o
 566BUILTIN_OBJS += builtin-check-ref-format.o
 567BUILTIN_OBJS += builtin-checkout-index.o
 568BUILTIN_OBJS += builtin-checkout.o
 569BUILTIN_OBJS += builtin-clean.o
 570BUILTIN_OBJS += builtin-clone.o
 571BUILTIN_OBJS += builtin-commit-tree.o
 572BUILTIN_OBJS += builtin-commit.o
 573BUILTIN_OBJS += builtin-config.o
 574BUILTIN_OBJS += builtin-count-objects.o
 575BUILTIN_OBJS += builtin-describe.o
 576BUILTIN_OBJS += builtin-diff-files.o
 577BUILTIN_OBJS += builtin-diff-index.o
 578BUILTIN_OBJS += builtin-diff-tree.o
 579BUILTIN_OBJS += builtin-diff.o
 580BUILTIN_OBJS += builtin-fast-export.o
 581BUILTIN_OBJS += builtin-fetch--tool.o
 582BUILTIN_OBJS += builtin-fetch-pack.o
 583BUILTIN_OBJS += builtin-fetch.o
 584BUILTIN_OBJS += builtin-fmt-merge-msg.o
 585BUILTIN_OBJS += builtin-for-each-ref.o
 586BUILTIN_OBJS += builtin-fsck.o
 587BUILTIN_OBJS += builtin-gc.o
 588BUILTIN_OBJS += builtin-grep.o
 589BUILTIN_OBJS += builtin-help.o
 590BUILTIN_OBJS += builtin-init-db.o
 591BUILTIN_OBJS += builtin-log.o
 592BUILTIN_OBJS += builtin-ls-files.o
 593BUILTIN_OBJS += builtin-ls-remote.o
 594BUILTIN_OBJS += builtin-ls-tree.o
 595BUILTIN_OBJS += builtin-mailinfo.o
 596BUILTIN_OBJS += builtin-mailsplit.o
 597BUILTIN_OBJS += builtin-merge.o
 598BUILTIN_OBJS += builtin-merge-base.o
 599BUILTIN_OBJS += builtin-merge-file.o
 600BUILTIN_OBJS += builtin-merge-ours.o
 601BUILTIN_OBJS += builtin-merge-recursive.o
 602BUILTIN_OBJS += builtin-mv.o
 603BUILTIN_OBJS += builtin-name-rev.o
 604BUILTIN_OBJS += builtin-pack-objects.o
 605BUILTIN_OBJS += builtin-pack-refs.o
 606BUILTIN_OBJS += builtin-prune-packed.o
 607BUILTIN_OBJS += builtin-prune.o
 608BUILTIN_OBJS += builtin-push.o
 609BUILTIN_OBJS += builtin-read-tree.o
 610BUILTIN_OBJS += builtin-receive-pack.o
 611BUILTIN_OBJS += builtin-reflog.o
 612BUILTIN_OBJS += builtin-remote.o
 613BUILTIN_OBJS += builtin-rerere.o
 614BUILTIN_OBJS += builtin-reset.o
 615BUILTIN_OBJS += builtin-rev-list.o
 616BUILTIN_OBJS += builtin-rev-parse.o
 617BUILTIN_OBJS += builtin-revert.o
 618BUILTIN_OBJS += builtin-rm.o
 619BUILTIN_OBJS += builtin-send-pack.o
 620BUILTIN_OBJS += builtin-shortlog.o
 621BUILTIN_OBJS += builtin-show-branch.o
 622BUILTIN_OBJS += builtin-show-ref.o
 623BUILTIN_OBJS += builtin-stripspace.o
 624BUILTIN_OBJS += builtin-symbolic-ref.o
 625BUILTIN_OBJS += builtin-tag.o
 626BUILTIN_OBJS += builtin-tar-tree.o
 627BUILTIN_OBJS += builtin-unpack-objects.o
 628BUILTIN_OBJS += builtin-update-index.o
 629BUILTIN_OBJS += builtin-update-ref.o
 630BUILTIN_OBJS += builtin-upload-archive.o
 631BUILTIN_OBJS += builtin-verify-pack.o
 632BUILTIN_OBJS += builtin-verify-tag.o
 633BUILTIN_OBJS += builtin-write-tree.o
 634
 635GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 636EXTLIBS =
 637
 638#
 639# Platform specific tweaks
 640#
 641
 642# We choose to avoid "if .. else if .. else .. endif endif"
 643# because maintaining the nesting to match is a pain.  If
 644# we had "elif" things would have been much nicer...
 645
 646ifeq ($(uname_S),Linux)
 647        NO_STRLCPY = YesPlease
 648        THREADED_DELTA_SEARCH = YesPlease
 649endif
 650ifeq ($(uname_S),GNU/kFreeBSD)
 651        NO_STRLCPY = YesPlease
 652        THREADED_DELTA_SEARCH = YesPlease
 653endif
 654ifeq ($(uname_S),UnixWare)
 655        CC = cc
 656        NEEDS_SOCKET = YesPlease
 657        NEEDS_NSL = YesPlease
 658        NEEDS_SSL_WITH_CRYPTO = YesPlease
 659        NEEDS_LIBICONV = YesPlease
 660        SHELL_PATH = /usr/local/bin/bash
 661        NO_IPV6 = YesPlease
 662        NO_HSTRERROR = YesPlease
 663        BASIC_CFLAGS += -Kthread
 664        BASIC_CFLAGS += -I/usr/local/include
 665        BASIC_LDFLAGS += -L/usr/local/lib
 666        INSTALL = ginstall
 667        TAR = gtar
 668        NO_STRCASESTR = YesPlease
 669        NO_MEMMEM = YesPlease
 670endif
 671ifeq ($(uname_S),SCO_SV)
 672        ifeq ($(uname_R),3.2)
 673                CFLAGS = -O2
 674        endif
 675        ifeq ($(uname_R),5)
 676                CC = cc
 677                BASIC_CFLAGS += -Kthread
 678        endif
 679        NEEDS_SOCKET = YesPlease
 680        NEEDS_NSL = YesPlease
 681        NEEDS_SSL_WITH_CRYPTO = YesPlease
 682        NEEDS_LIBICONV = YesPlease
 683        SHELL_PATH = /usr/bin/bash
 684        NO_IPV6 = YesPlease
 685        NO_HSTRERROR = YesPlease
 686        BASIC_CFLAGS += -I/usr/local/include
 687        BASIC_LDFLAGS += -L/usr/local/lib
 688        NO_STRCASESTR = YesPlease
 689        NO_MEMMEM = YesPlease
 690        INSTALL = ginstall
 691        TAR = gtar
 692endif
 693ifeq ($(uname_S),Darwin)
 694        NEEDS_SSL_WITH_CRYPTO = YesPlease
 695        NEEDS_LIBICONV = YesPlease
 696        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 697                OLD_ICONV = UnfortunatelyYes
 698        endif
 699        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 700                NO_STRLCPY = YesPlease
 701        endif
 702        NO_MEMMEM = YesPlease
 703        THREADED_DELTA_SEARCH = YesPlease
 704        USE_ST_TIMESPEC = YesPlease
 705endif
 706ifeq ($(uname_S),SunOS)
 707        NEEDS_SOCKET = YesPlease
 708        NEEDS_NSL = YesPlease
 709        SHELL_PATH = /bin/bash
 710        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 711        NO_STRCASESTR = YesPlease
 712        NO_MEMMEM = YesPlease
 713        NO_MKDTEMP = YesPlease
 714        NO_MKSTEMPS = YesPlease
 715        ifeq ($(uname_R),5.7)
 716                NEEDS_RESOLV = YesPlease
 717                NO_IPV6 = YesPlease
 718                NO_SOCKADDR_STORAGE = YesPlease
 719                NO_UNSETENV = YesPlease
 720                NO_SETENV = YesPlease
 721                NO_STRLCPY = YesPlease
 722                NO_C99_FORMAT = YesPlease
 723                NO_STRTOUMAX = YesPlease
 724        endif
 725        ifeq ($(uname_R),5.8)
 726                NO_UNSETENV = YesPlease
 727                NO_SETENV = YesPlease
 728                NO_C99_FORMAT = YesPlease
 729                NO_STRTOUMAX = YesPlease
 730        endif
 731        ifeq ($(uname_R),5.9)
 732                NO_UNSETENV = YesPlease
 733                NO_SETENV = YesPlease
 734                NO_C99_FORMAT = YesPlease
 735                NO_STRTOUMAX = YesPlease
 736        endif
 737        ifdef NO_IPV6
 738                NEEDS_RESOLV = YesPlease
 739        endif
 740        INSTALL = /usr/ucb/install
 741        TAR = gtar
 742        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__
 743endif
 744ifeq ($(uname_O),Cygwin)
 745        NO_D_TYPE_IN_DIRENT = YesPlease
 746        NO_D_INO_IN_DIRENT = YesPlease
 747        NO_STRCASESTR = YesPlease
 748        NO_MEMMEM = YesPlease
 749        NO_SYMLINK_HEAD = YesPlease
 750        NEEDS_LIBICONV = YesPlease
 751        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 752        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 753        OLD_ICONV = UnfortunatelyYes
 754        # There are conflicting reports about this.
 755        # On some boxes NO_MMAP is needed, and not so elsewhere.
 756        # Try commenting this out if you suspect MMAP is more efficient
 757        NO_MMAP = YesPlease
 758        NO_IPV6 = YesPlease
 759        X = .exe
 760endif
 761ifeq ($(uname_S),FreeBSD)
 762        NEEDS_LIBICONV = YesPlease
 763        NO_MEMMEM = YesPlease
 764        BASIC_CFLAGS += -I/usr/local/include
 765        BASIC_LDFLAGS += -L/usr/local/lib
 766        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 767        USE_ST_TIMESPEC = YesPlease
 768        THREADED_DELTA_SEARCH = YesPlease
 769        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 770                PTHREAD_LIBS = -pthread
 771                NO_UINTMAX_T = YesPlease
 772                NO_STRTOUMAX = YesPlease
 773        endif
 774endif
 775ifeq ($(uname_S),OpenBSD)
 776        NO_STRCASESTR = YesPlease
 777        NO_MEMMEM = YesPlease
 778        USE_ST_TIMESPEC = YesPlease
 779        NEEDS_LIBICONV = YesPlease
 780        BASIC_CFLAGS += -I/usr/local/include
 781        BASIC_LDFLAGS += -L/usr/local/lib
 782        THREADED_DELTA_SEARCH = YesPlease
 783endif
 784ifeq ($(uname_S),NetBSD)
 785        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 786                NEEDS_LIBICONV = YesPlease
 787        endif
 788        BASIC_CFLAGS += -I/usr/pkg/include
 789        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 790        THREADED_DELTA_SEARCH = YesPlease
 791        USE_ST_TIMESPEC = YesPlease
 792endif
 793ifeq ($(uname_S),AIX)
 794        NO_STRCASESTR=YesPlease
 795        NO_MEMMEM = YesPlease
 796        NO_MKDTEMP = YesPlease
 797        NO_STRLCPY = YesPlease
 798        NO_NSEC = YesPlease
 799        FREAD_READS_DIRECTORIES = UnfortunatelyYes
 800        INTERNAL_QSORT = UnfortunatelyYes
 801        NEEDS_LIBICONV=YesPlease
 802        BASIC_CFLAGS += -D_LARGE_FILES
 803        ifneq ($(shell expr "$(uname_V)" : '[1234]'),1)
 804                THREADED_DELTA_SEARCH = YesPlease
 805        else
 806                NO_PTHREADS = YesPlease
 807        endif
 808endif
 809ifeq ($(uname_S),GNU)
 810        # GNU/Hurd
 811        NO_STRLCPY=YesPlease
 812endif
 813ifeq ($(uname_S),IRIX64)
 814        NO_IPV6=YesPlease
 815        NO_SETENV=YesPlease
 816        NO_STRCASESTR=YesPlease
 817        NO_MEMMEM = YesPlease
 818        NO_STRLCPY = YesPlease
 819        NO_SOCKADDR_STORAGE=YesPlease
 820        SHELL_PATH=/usr/gnu/bin/bash
 821        BASIC_CFLAGS += -DPATH_MAX=1024
 822        # for now, build 32-bit version
 823        BASIC_LDFLAGS += -L/usr/lib32
 824endif
 825ifeq ($(uname_S),HP-UX)
 826        NO_IPV6=YesPlease
 827        NO_SETENV=YesPlease
 828        NO_STRCASESTR=YesPlease
 829        NO_MEMMEM = YesPlease
 830        NO_STRLCPY = YesPlease
 831        NO_MKDTEMP = YesPlease
 832        NO_UNSETENV = YesPlease
 833        NO_HSTRERROR = YesPlease
 834        NO_SYS_SELECT_H = YesPlease
 835        SNPRINTF_RETURNS_BOGUS = YesPlease
 836endif
 837ifneq (,$(findstring CYGWIN,$(uname_S)))
 838        COMPAT_OBJS += compat/cygwin.o
 839        UNRELIABLE_FSTAT = UnfortunatelyYes
 840endif
 841ifneq (,$(findstring MINGW,$(uname_S)))
 842        pathsep = ;
 843        NO_PREAD = YesPlease
 844        NO_OPENSSL = YesPlease
 845        NO_CURL = YesPlease
 846        NO_SYMLINK_HEAD = YesPlease
 847        NO_IPV6 = YesPlease
 848        NO_SETENV = YesPlease
 849        NO_UNSETENV = YesPlease
 850        NO_STRCASESTR = YesPlease
 851        NO_STRLCPY = YesPlease
 852        NO_MEMMEM = YesPlease
 853        NO_PTHREADS = YesPlease
 854        NEEDS_LIBICONV = YesPlease
 855        OLD_ICONV = YesPlease
 856        NO_C99_FORMAT = YesPlease
 857        NO_STRTOUMAX = YesPlease
 858        NO_MKDTEMP = YesPlease
 859        SNPRINTF_RETURNS_BOGUS = YesPlease
 860        NO_SVN_TESTS = YesPlease
 861        NO_PERL_MAKEMAKER = YesPlease
 862        RUNTIME_PREFIX = YesPlease
 863        NO_POSIX_ONLY_PROGRAMS = YesPlease
 864        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 865        NO_NSEC = YesPlease
 866        USE_WIN32_MMAP = YesPlease
 867        UNRELIABLE_FSTAT = UnfortunatelyYes
 868        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 869        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/regex -Icompat/fnmatch
 870        COMPAT_CFLAGS += -DSNPRINTF_SIZE_CORR=1
 871        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
 872        COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/regex/regex.o compat/winansi.o
 873        EXTLIBS += -lws2_32
 874        X = .exe
 875endif
 876ifneq (,$(findstring arm,$(uname_M)))
 877        ARM_SHA1 = YesPlease
 878endif
 879
 880-include config.mak.autogen
 881-include config.mak
 882
 883ifdef SANE_TOOL_PATH
 884SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
 885BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
 886PATH := $(SANE_TOOL_PATH):${PATH}
 887else
 888BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
 889endif
 890
 891ifeq ($(uname_S),Darwin)
 892        ifndef NO_FINK
 893                ifeq ($(shell test -d /sw/lib && echo y),y)
 894                        BASIC_CFLAGS += -I/sw/include
 895                        BASIC_LDFLAGS += -L/sw/lib
 896                endif
 897        endif
 898        ifndef NO_DARWIN_PORTS
 899                ifeq ($(shell test -d /opt/local/lib && echo y),y)
 900                        BASIC_CFLAGS += -I/opt/local/include
 901                        BASIC_LDFLAGS += -L/opt/local/lib
 902                endif
 903        endif
 904        PTHREAD_LIBS =
 905endif
 906
 907ifndef CC_LD_DYNPATH
 908        ifdef NO_R_TO_GCC_LINKER
 909                # Some gcc does not accept and pass -R to the linker to specify
 910                # the runtime dynamic library path.
 911                CC_LD_DYNPATH = -Wl,-rpath,
 912        else
 913                CC_LD_DYNPATH = -R
 914        endif
 915endif
 916
 917ifdef NO_CURL
 918        BASIC_CFLAGS += -DNO_CURL
 919else
 920        ifdef CURLDIR
 921                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
 922                BASIC_CFLAGS += -I$(CURLDIR)/include
 923                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
 924        else
 925                CURL_LIBCURL = -lcurl
 926        endif
 927        BUILTIN_OBJS += builtin-http-fetch.o
 928        EXTLIBS += $(CURL_LIBCURL)
 929        LIB_OBJS += http.o http-walker.o
 930        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
 931        ifeq "$(curl_check)" "070908"
 932                ifndef NO_EXPAT
 933                        PROGRAMS += git-http-push$X
 934                endif
 935        endif
 936        ifndef NO_EXPAT
 937                ifdef EXPATDIR
 938                        BASIC_CFLAGS += -I$(EXPATDIR)/include
 939                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
 940                else
 941                        EXPAT_LIBEXPAT = -lexpat
 942                endif
 943        endif
 944endif
 945
 946ifdef ZLIB_PATH
 947        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
 948        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
 949endif
 950EXTLIBS += -lz
 951
 952ifndef NO_POSIX_ONLY_PROGRAMS
 953        PROGRAMS += git-daemon$X
 954        PROGRAMS += git-imap-send$X
 955endif
 956ifndef NO_OPENSSL
 957        OPENSSL_LIBSSL = -lssl
 958        ifdef OPENSSLDIR
 959                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
 960                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
 961        else
 962                OPENSSL_LINK =
 963        endif
 964else
 965        BASIC_CFLAGS += -DNO_OPENSSL
 966        MOZILLA_SHA1 = 1
 967        OPENSSL_LIBSSL =
 968endif
 969ifdef NEEDS_SSL_WITH_CRYPTO
 970        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
 971else
 972        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
 973endif
 974ifdef NEEDS_LIBICONV
 975        ifdef ICONVDIR
 976                BASIC_CFLAGS += -I$(ICONVDIR)/include
 977                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
 978        else
 979                ICONV_LINK =
 980        endif
 981        EXTLIBS += $(ICONV_LINK) -liconv
 982endif
 983ifdef NEEDS_SOCKET
 984        EXTLIBS += -lsocket
 985endif
 986ifdef NEEDS_NSL
 987        EXTLIBS += -lnsl
 988endif
 989ifdef NEEDS_RESOLV
 990        EXTLIBS += -lresolv
 991endif
 992ifdef NO_D_TYPE_IN_DIRENT
 993        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 994endif
 995ifdef NO_D_INO_IN_DIRENT
 996        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
 997endif
 998ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
 999        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1000endif
1001ifdef USE_NSEC
1002        BASIC_CFLAGS += -DUSE_NSEC
1003endif
1004ifdef USE_ST_TIMESPEC
1005        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1006endif
1007ifdef NO_NSEC
1008        BASIC_CFLAGS += -DNO_NSEC
1009endif
1010ifdef NO_C99_FORMAT
1011        BASIC_CFLAGS += -DNO_C99_FORMAT
1012endif
1013ifdef SNPRINTF_RETURNS_BOGUS
1014        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1015        COMPAT_OBJS += compat/snprintf.o
1016endif
1017ifdef FREAD_READS_DIRECTORIES
1018        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1019        COMPAT_OBJS += compat/fopen.o
1020endif
1021ifdef NO_SYMLINK_HEAD
1022        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1023endif
1024ifdef NO_STRCASESTR
1025        COMPAT_CFLAGS += -DNO_STRCASESTR
1026        COMPAT_OBJS += compat/strcasestr.o
1027endif
1028ifdef NO_STRLCPY
1029        COMPAT_CFLAGS += -DNO_STRLCPY
1030        COMPAT_OBJS += compat/strlcpy.o
1031endif
1032ifdef NO_STRTOUMAX
1033        COMPAT_CFLAGS += -DNO_STRTOUMAX
1034        COMPAT_OBJS += compat/strtoumax.o
1035endif
1036ifdef NO_STRTOULL
1037        COMPAT_CFLAGS += -DNO_STRTOULL
1038endif
1039ifdef NO_SETENV
1040        COMPAT_CFLAGS += -DNO_SETENV
1041        COMPAT_OBJS += compat/setenv.o
1042endif
1043ifdef NO_MKDTEMP
1044        COMPAT_CFLAGS += -DNO_MKDTEMP
1045        COMPAT_OBJS += compat/mkdtemp.o
1046endif
1047ifdef NO_UNSETENV
1048        COMPAT_CFLAGS += -DNO_UNSETENV
1049        COMPAT_OBJS += compat/unsetenv.o
1050endif
1051ifdef NO_SYS_SELECT_H
1052        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1053endif
1054ifdef NO_MMAP
1055        COMPAT_CFLAGS += -DNO_MMAP
1056        COMPAT_OBJS += compat/mmap.o
1057else
1058        ifdef USE_WIN32_MMAP
1059                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1060                COMPAT_OBJS += compat/win32mmap.o
1061        endif
1062endif
1063ifdef OBJECT_CREATION_USES_RENAMES
1064        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1065endif
1066ifdef NO_PREAD
1067        COMPAT_CFLAGS += -DNO_PREAD
1068        COMPAT_OBJS += compat/pread.o
1069endif
1070ifdef NO_FAST_WORKING_DIRECTORY
1071        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1072endif
1073ifdef NO_TRUSTABLE_FILEMODE
1074        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1075endif
1076ifdef NO_IPV6
1077        BASIC_CFLAGS += -DNO_IPV6
1078endif
1079ifdef NO_UINTMAX_T
1080        BASIC_CFLAGS += -Duintmax_t=uint32_t
1081endif
1082ifdef NO_SOCKADDR_STORAGE
1083ifdef NO_IPV6
1084        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1085else
1086        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1087endif
1088endif
1089ifdef NO_INET_NTOP
1090        LIB_OBJS += compat/inet_ntop.o
1091endif
1092ifdef NO_INET_PTON
1093        LIB_OBJS += compat/inet_pton.o
1094endif
1095
1096ifdef NO_ICONV
1097        BASIC_CFLAGS += -DNO_ICONV
1098endif
1099
1100ifdef OLD_ICONV
1101        BASIC_CFLAGS += -DOLD_ICONV
1102endif
1103
1104ifdef NO_DEFLATE_BOUND
1105        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1106endif
1107
1108ifdef PPC_SHA1
1109        SHA1_HEADER = "ppc/sha1.h"
1110        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1111else
1112ifdef ARM_SHA1
1113        SHA1_HEADER = "arm/sha1.h"
1114        LIB_OBJS += arm/sha1.o arm/sha1_arm.o
1115else
1116ifdef MOZILLA_SHA1
1117        SHA1_HEADER = "mozilla-sha1/sha1.h"
1118        LIB_OBJS += mozilla-sha1/sha1.o
1119else
1120        SHA1_HEADER = <openssl/sha.h>
1121        EXTLIBS += $(LIB_4_CRYPTO)
1122endif
1123endif
1124endif
1125ifdef NO_PERL_MAKEMAKER
1126        export NO_PERL_MAKEMAKER
1127endif
1128ifdef NO_HSTRERROR
1129        COMPAT_CFLAGS += -DNO_HSTRERROR
1130        COMPAT_OBJS += compat/hstrerror.o
1131endif
1132ifdef NO_MEMMEM
1133        COMPAT_CFLAGS += -DNO_MEMMEM
1134        COMPAT_OBJS += compat/memmem.o
1135endif
1136ifdef INTERNAL_QSORT
1137        COMPAT_CFLAGS += -DINTERNAL_QSORT
1138        COMPAT_OBJS += compat/qsort.o
1139endif
1140ifdef RUNTIME_PREFIX
1141        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1142endif
1143
1144ifdef NO_PTHREADS
1145        THREADED_DELTA_SEARCH =
1146        BASIC_CFLAGS += -DNO_PTHREADS
1147else
1148        EXTLIBS += $(PTHREAD_LIBS)
1149endif
1150
1151ifdef THREADED_DELTA_SEARCH
1152        BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
1153        LIB_OBJS += thread-utils.o
1154endif
1155ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1156        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1157endif
1158ifdef NO_EXTERNAL_GREP
1159        BASIC_CFLAGS += -DNO_EXTERNAL_GREP
1160endif
1161ifdef UNRELIABLE_FSTAT
1162        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1163endif
1164
1165ifeq ($(TCLTK_PATH),)
1166NO_TCLTK=NoThanks
1167endif
1168
1169ifeq ($(PERL_PATH),)
1170NO_PERL=NoThanks
1171endif
1172
1173QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1174QUIET_SUBDIR1  =
1175
1176ifneq ($(findstring $(MAKEFLAGS),w),w)
1177PRINT_DIR = --no-print-directory
1178else # "make -w"
1179NO_SUBDIR = :
1180endif
1181
1182ifneq ($(findstring $(MAKEFLAGS),s),s)
1183ifndef V
1184        QUIET_CC       = @echo '   ' CC $@;
1185        QUIET_AR       = @echo '   ' AR $@;
1186        QUIET_LINK     = @echo '   ' LINK $@;
1187        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1188        QUIET_GEN      = @echo '   ' GEN $@;
1189        QUIET_SUBDIR0  = +@subdir=
1190        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1191                         $(MAKE) $(PRINT_DIR) -C $$subdir
1192        export V
1193        export QUIET_GEN
1194        export QUIET_BUILT_IN
1195endif
1196endif
1197
1198ifdef ASCIIDOC8
1199        export ASCIIDOC8
1200endif
1201
1202# Shell quote (do not use $(call) to accommodate ancient setups);
1203
1204SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1205ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1206
1207DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1208bindir_SQ = $(subst ','\'',$(bindir))
1209bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1210mandir_SQ = $(subst ','\'',$(mandir))
1211infodir_SQ = $(subst ','\'',$(infodir))
1212gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1213template_dir_SQ = $(subst ','\'',$(template_dir))
1214htmldir_SQ = $(subst ','\'',$(htmldir))
1215prefix_SQ = $(subst ','\'',$(prefix))
1216
1217SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1218PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1219TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1220
1221LIBS = $(GITLIBS) $(EXTLIBS)
1222
1223BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1224        $(COMPAT_CFLAGS)
1225LIB_OBJS += $(COMPAT_OBJS)
1226
1227ALL_CFLAGS += $(BASIC_CFLAGS)
1228ALL_LDFLAGS += $(BASIC_LDFLAGS)
1229
1230export TAR INSTALL DESTDIR SHELL_PATH
1231
1232
1233### Build rules
1234
1235SHELL = $(SHELL_PATH)
1236
1237all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1238ifneq (,$X)
1239        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test '$p' -ef '$p$X' || $(RM) '$p';)
1240endif
1241
1242all::
1243ifndef NO_TCLTK
1244        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1245        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1246endif
1247ifndef NO_PERL
1248        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1249endif
1250        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
1251
1252please_set_SHELL_PATH_to_a_more_modern_shell:
1253        @$$(:)
1254
1255shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1256
1257strip: $(PROGRAMS) git$X
1258        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1259
1260git.o: git.c common-cmds.h GIT-CFLAGS
1261        $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
1262                '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1263                $(ALL_CFLAGS) -c $(filter %.c,$^)
1264
1265git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1266        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1267                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1268
1269builtin-help.o: builtin-help.c common-cmds.h GIT-CFLAGS
1270        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1271                '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1272                '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1273                '-DGIT_INFO_PATH="$(infodir_SQ)"' $<
1274
1275$(BUILT_INS): git$X
1276        $(QUIET_BUILT_IN)$(RM) $@ && \
1277        ln git$X $@ 2>/dev/null || \
1278        ln -s git$X $@ 2>/dev/null || \
1279        cp git$X $@
1280
1281common-cmds.h: ./generate-cmdlist.sh command-list.txt
1282
1283common-cmds.h: $(wildcard Documentation/git-*.txt)
1284        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1285
1286$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1287        $(QUIET_GEN)$(RM) $@ $@+ && \
1288        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1289            -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1290            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1291            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1292            -e $(BROKEN_PATH_FIX) \
1293            $@.sh >$@+ && \
1294        chmod +x $@+ && \
1295        mv $@+ $@
1296
1297ifndef NO_PERL
1298$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1299
1300perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1301        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1302
1303$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1304        $(QUIET_GEN)$(RM) $@ $@+ && \
1305        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1306        sed -e '1{' \
1307            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1308            -e '        h' \
1309            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
1310            -e '        H' \
1311            -e '        x' \
1312            -e '}' \
1313            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1314            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1315            $@.perl >$@+ && \
1316        chmod +x $@+ && \
1317        mv $@+ $@
1318
1319OTHER_PROGRAMS += gitweb/gitweb.cgi
1320gitweb/gitweb.cgi: gitweb/gitweb.perl
1321        $(QUIET_GEN)$(RM) $@ $@+ && \
1322        sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1323            -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
1324            -e 's|++GIT_BINDIR++|$(bindir)|g' \
1325            -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
1326            -e 's|++GITWEB_CONFIG_SYSTEM++|$(GITWEB_CONFIG_SYSTEM)|g' \
1327            -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
1328            -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
1329            -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
1330            -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
1331            -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
1332            -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
1333            -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
1334            -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
1335            -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
1336            -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
1337            -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
1338            -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
1339            -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
1340            -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
1341            $< >$@+ && \
1342        chmod +x $@+ && \
1343        mv $@+ $@
1344
1345git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
1346        $(QUIET_GEN)$(RM) $@ $@+ && \
1347        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1348            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1349            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1350            -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
1351            -e '/@@GITWEB_CGI@@/d' \
1352            -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
1353            -e '/@@GITWEB_CSS@@/d' \
1354            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1355            $@.sh > $@+ && \
1356        chmod +x $@+ && \
1357        mv $@+ $@
1358else # NO_PERL
1359$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1360        $(QUIET_GEN)$(RM) $@ $@+ && \
1361        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1362            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1363            unimplemented.sh >$@+ && \
1364        chmod +x $@+ && \
1365        mv $@+ $@
1366endif # NO_PERL
1367
1368configure: configure.ac
1369        $(QUIET_GEN)$(RM) $@ $<+ && \
1370        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1371            $< > $<+ && \
1372        autoconf -o $@ $<+ && \
1373        $(RM) $<+
1374
1375# These can record GIT_VERSION
1376git.o git.spec \
1377        $(patsubst %.sh,%,$(SCRIPT_SH)) \
1378        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1379        : GIT-VERSION-FILE
1380
1381%.o: %.c GIT-CFLAGS
1382        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1383%.s: %.c GIT-CFLAGS
1384        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
1385%.o: %.S
1386        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1387
1388exec_cmd.o: exec_cmd.c GIT-CFLAGS
1389        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1390                '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1391                '-DBINDIR="$(bindir_relative_SQ)"' \
1392                '-DPREFIX="$(prefix_SQ)"' \
1393                $<
1394
1395builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
1396        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
1397
1398config.o: config.c GIT-CFLAGS
1399        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
1400
1401http.o: http.c GIT-CFLAGS
1402        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
1403
1404ifdef NO_EXPAT
1405http-walker.o: http-walker.c http.h GIT-CFLAGS
1406        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
1407endif
1408
1409git-%$X: %.o $(GITLIBS)
1410        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1411
1412git-imap-send$X: imap-send.o $(GITLIBS)
1413        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1414                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1415
1416http.o http-walker.o http-push.o transport.o: http.h
1417
1418git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1419        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1420                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1421
1422$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1423$(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
1424builtin-revert.o wt-status.o: wt-status.h
1425
1426$(LIB_FILE): $(LIB_OBJS)
1427        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1428
1429XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1430        xdiff/xmerge.o xdiff/xpatience.o
1431$(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1432        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1433
1434$(XDIFF_LIB): $(XDIFF_OBJS)
1435        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1436
1437
1438doc:
1439        $(MAKE) -C Documentation all
1440
1441man:
1442        $(MAKE) -C Documentation man
1443
1444html:
1445        $(MAKE) -C Documentation html
1446
1447info:
1448        $(MAKE) -C Documentation info
1449
1450pdf:
1451        $(MAKE) -C Documentation pdf
1452
1453TAGS:
1454        $(RM) TAGS
1455        $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1456
1457tags:
1458        $(RM) tags
1459        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1460
1461cscope:
1462        $(RM) cscope*
1463        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1464
1465### Detect prefix changes
1466TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1467             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1468
1469GIT-CFLAGS: .FORCE-GIT-CFLAGS
1470        @FLAGS='$(TRACK_CFLAGS)'; \
1471            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1472                echo 1>&2 "    * new build flags or prefix"; \
1473                echo "$$FLAGS" >GIT-CFLAGS; \
1474            fi
1475
1476# We need to apply sq twice, once to protect from the shell
1477# that runs GIT-BUILD-OPTIONS, and then again to protect it
1478# and the first level quoting from the shell that runs "echo".
1479GIT-BUILD-OPTIONS: .FORCE-GIT-BUILD-OPTIONS
1480        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1481        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1482        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1483        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1484
1485### Detect Tck/Tk interpreter path changes
1486ifndef NO_TCLTK
1487TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1488
1489GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
1490        @VARS='$(TRACK_VARS)'; \
1491            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1492                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1493                echo "$$VARS" >$@; \
1494            fi
1495
1496.PHONY: .FORCE-GIT-GUI-VARS
1497endif
1498
1499### Testing rules
1500
1501TEST_PROGRAMS += test-chmtime$X
1502TEST_PROGRAMS += test-ctype$X
1503TEST_PROGRAMS += test-date$X
1504TEST_PROGRAMS += test-delta$X
1505TEST_PROGRAMS += test-dump-cache-tree$X
1506TEST_PROGRAMS += test-genrandom$X
1507TEST_PROGRAMS += test-match-trees$X
1508TEST_PROGRAMS += test-parse-options$X
1509TEST_PROGRAMS += test-path-utils$X
1510TEST_PROGRAMS += test-sha1$X
1511TEST_PROGRAMS += test-sigchain$X
1512
1513all:: $(TEST_PROGRAMS)
1514
1515# GNU make supports exporting all variables by "export" without parameters.
1516# However, the environment gets quite big, and some programs have problems
1517# with that.
1518
1519export NO_SVN_TESTS
1520
1521test: all
1522        $(MAKE) -C t/ all
1523
1524test-ctype$X: ctype.o
1525
1526test-date$X: date.o ctype.o
1527
1528test-delta$X: diff-delta.o patch-delta.o
1529
1530test-parse-options$X: parse-options.o
1531
1532.PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1533
1534test-%$X: test-%.o $(GITLIBS)
1535        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1536
1537check-sha1:: test-sha1$X
1538        ./test-sha1.sh
1539
1540check: common-cmds.h
1541        if sparse; \
1542        then \
1543                for i in *.c; \
1544                do \
1545                        sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1546                done; \
1547        else \
1548                echo 2>&1 "Did you mean 'make test'?"; \
1549                exit 1; \
1550        fi
1551
1552remove-dashes:
1553        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1554
1555### Installation rules
1556
1557ifneq ($(filter /%,$(firstword $(template_dir))),)
1558template_instdir = $(template_dir)
1559else
1560template_instdir = $(prefix)/$(template_dir)
1561endif
1562export template_instdir
1563
1564ifneq ($(filter /%,$(firstword $(gitexecdir))),)
1565gitexec_instdir = $(gitexecdir)
1566else
1567gitexec_instdir = $(prefix)/$(gitexecdir)
1568endif
1569gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
1570export gitexec_instdir
1571
1572install: all
1573        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1574        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1575        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1576        $(INSTALL) git$X git-upload-pack$X git-receive-pack$X git-upload-archive$X git-shell$X git-cvsserver '$(DESTDIR_SQ)$(bindir_SQ)'
1577        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1578ifndef NO_PERL
1579        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1580endif
1581ifndef NO_TCLTK
1582        $(MAKE) -C gitk-git install
1583        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
1584endif
1585ifneq (,$X)
1586        $(foreach p,$(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';)
1587endif
1588        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
1589        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
1590        { $(RM) "$$execdir/git-add$X" && \
1591                test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
1592                ln "$$bindir/git$X" "$$execdir/git-add$X" 2>/dev/null || \
1593                cp "$$bindir/git$X" "$$execdir/git-add$X"; } && \
1594        { for p in $(filter-out git-add$X,$(BUILT_INS)); do \
1595                $(RM) "$$execdir/$$p" && \
1596                ln "$$execdir/git-add$X" "$$execdir/$$p" 2>/dev/null || \
1597                ln -s "git-add$X" "$$execdir/$$p" 2>/dev/null || \
1598                cp "$$execdir/git-add$X" "$$execdir/$$p" || exit; \
1599          done; } && \
1600        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
1601
1602install-doc:
1603        $(MAKE) -C Documentation install
1604
1605install-man:
1606        $(MAKE) -C Documentation install-man
1607
1608install-html:
1609        $(MAKE) -C Documentation install-html
1610
1611install-info:
1612        $(MAKE) -C Documentation install-info
1613
1614install-pdf:
1615        $(MAKE) -C Documentation install-pdf
1616
1617quick-install-doc:
1618        $(MAKE) -C Documentation quick-install
1619
1620quick-install-man:
1621        $(MAKE) -C Documentation quick-install-man
1622
1623quick-install-html:
1624        $(MAKE) -C Documentation quick-install-html
1625
1626
1627
1628### Maintainer's dist rules
1629
1630git.spec: git.spec.in
1631        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1632        mv $@+ $@
1633
1634GIT_TARNAME=git-$(GIT_VERSION)
1635dist: git.spec git-archive$(X) configure
1636        ./git-archive --format=tar \
1637                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1638        @mkdir -p $(GIT_TARNAME)
1639        @cp git.spec configure $(GIT_TARNAME)
1640        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1641        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1642        $(TAR) rf $(GIT_TARNAME).tar \
1643                $(GIT_TARNAME)/git.spec \
1644                $(GIT_TARNAME)/configure \
1645                $(GIT_TARNAME)/version \
1646                $(GIT_TARNAME)/git-gui/version
1647        @$(RM) -r $(GIT_TARNAME)
1648        gzip -f -9 $(GIT_TARNAME).tar
1649
1650rpm: dist
1651        $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1652
1653htmldocs = git-htmldocs-$(GIT_VERSION)
1654manpages = git-manpages-$(GIT_VERSION)
1655dist-doc:
1656        $(RM) -r .doc-tmp-dir
1657        mkdir .doc-tmp-dir
1658        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1659        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1660        gzip -n -9 -f $(htmldocs).tar
1661        :
1662        $(RM) -r .doc-tmp-dir
1663        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1664        $(MAKE) -C Documentation DESTDIR=./ \
1665                man1dir=../.doc-tmp-dir/man1 \
1666                man5dir=../.doc-tmp-dir/man5 \
1667                man7dir=../.doc-tmp-dir/man7 \
1668                install
1669        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1670        gzip -n -9 -f $(manpages).tar
1671        $(RM) -r .doc-tmp-dir
1672
1673### Cleaning rules
1674
1675distclean: clean
1676        $(RM) configure
1677
1678clean:
1679        $(RM) *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1680                $(LIB_FILE) $(XDIFF_LIB)
1681        $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1682        $(RM) $(TEST_PROGRAMS)
1683        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1684        $(RM) -r autom4te.cache
1685        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1686        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1687        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1688        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1689        $(MAKE) -C Documentation/ clean
1690ifndef NO_PERL
1691        $(RM) gitweb/gitweb.cgi
1692        $(MAKE) -C perl clean
1693endif
1694        $(MAKE) -C templates/ clean
1695        $(MAKE) -C t/ clean
1696ifndef NO_TCLTK
1697        $(MAKE) -C gitk-git clean
1698        $(MAKE) -C git-gui clean
1699endif
1700        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
1701
1702.PHONY: all install clean strip
1703.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1704.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
1705.PHONY: .FORCE-GIT-BUILD-OPTIONS
1706
1707### Check documentation
1708#
1709check-docs::
1710        @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
1711        do \
1712                case "$$v" in \
1713                git-merge-octopus | git-merge-ours | git-merge-recursive | \
1714                git-merge-resolve | git-merge-subtree | \
1715                git-fsck-objects | git-init-db | \
1716                git-?*--?* ) continue ;; \
1717                esac ; \
1718                test -f "Documentation/$$v.txt" || \
1719                echo "no doc: $$v"; \
1720                sed -e '/^#/d' command-list.txt | \
1721                grep -q "^$$v[  ]" || \
1722                case "$$v" in \
1723                git) ;; \
1724                *) echo "no link: $$v";; \
1725                esac ; \
1726        done; \
1727        ( \
1728                sed -e '/^#/d' \
1729                    -e 's/[     ].*//' \
1730                    -e 's/^/listed /' command-list.txt; \
1731                ls -1 Documentation/git*txt | \
1732                sed -e 's|Documentation/|documented |' \
1733                    -e 's/\.txt//'; \
1734        ) | while read how cmd; \
1735        do \
1736                case "$$how,$$cmd" in \
1737                *,git-citool | \
1738                *,git-gui | \
1739                *,git-help | \
1740                documented,gitattributes | \
1741                documented,gitignore | \
1742                documented,gitmodules | \
1743                documented,gitcli | \
1744                documented,git-tools | \
1745                documented,gitcore-tutorial | \
1746                documented,gitcvs-migration | \
1747                documented,gitdiffcore | \
1748                documented,gitglossary | \
1749                documented,githooks | \
1750                documented,gitrepository-layout | \
1751                documented,gittutorial | \
1752                documented,gittutorial-2 | \
1753                sentinel,not,matching,is,ok ) continue ;; \
1754                esac; \
1755                case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
1756                *" $$cmd "*)    ;; \
1757                *) echo "removed but $$how: $$cmd" ;; \
1758                esac; \
1759        done ) | sort
1760
1761### Make sure built-ins do not have dups and listed in git.c
1762#
1763check-builtins::
1764        ./check-builtins.sh
1765
1766### Test suite coverage testing
1767#
1768.PHONY: coverage coverage-clean coverage-build coverage-report
1769
1770coverage:
1771        $(MAKE) coverage-build
1772        $(MAKE) coverage-report
1773
1774coverage-clean:
1775        rm -f *.gcda *.gcno
1776
1777COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
1778COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
1779
1780coverage-build: coverage-clean
1781        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
1782        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
1783                -j1 test
1784
1785coverage-report:
1786        gcov -b *.c
1787        grep '^function.*called 0 ' *.c.gcov \
1788                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
1789                | tee coverage-untested-functions