Andrew's git / gitweb.git / Makefile
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Makefileon commit Move launch_editor() from builtin-tag.c to editor.c (d82f33e)
   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 NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  27#
  28# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  29# d_type in struct dirent (latest Cygwin -- will be fixed soonish).
  30#
  31# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  32# do not support the 'size specifiers' introduced by C99, namely ll, hh,
  33# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  34# some C compilers supported these specifiers prior to C99 as an extension.
  35#
  36# Define NO_STRCASESTR if you don't have strcasestr.
  37#
  38# Define NO_MEMMEM if you don't have memmem.
  39#
  40# Define NO_STRLCPY if you don't have strlcpy.
  41#
  42# Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  43# If your compiler also does not support long long or does not have
  44# strtoull, define NO_STRTOULL.
  45#
  46# Define NO_SETENV if you don't have setenv in the C library.
  47#
  48# Define NO_UNSETENV if you don't have unsetenv in the C library.
  49#
  50# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  51#
  52# Define NO_SYS_SELECT_H if you don't have sys/select.h.
  53#
  54# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  55# Enable it on Windows.  By default, symrefs are still used.
  56#
  57# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  58# tests.  These tests take up a significant amount of the total test time
  59# but are not needed unless you plan to talk to SVN repos.
  60#
  61# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  62# installed in /sw, but don't want GIT to link against any libraries
  63# installed there.  If defined you may specify your own (or Fink's)
  64# include directories and library directories by defining CFLAGS
  65# and LDFLAGS appropriately.
  66#
  67# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  68# have DarwinPorts installed in /opt/local, but don't want GIT to
  69# link against any libraries installed there.  If defined you may
  70# specify your own (or DarwinPort's) include directories and
  71# library directories by defining CFLAGS and LDFLAGS appropriately.
  72#
  73# Define PPC_SHA1 environment variable when running make to make use of
  74# a bundled SHA1 routine optimized for PowerPC.
  75#
  76# Define ARM_SHA1 environment variable when running make to make use of
  77# a bundled SHA1 routine optimized for ARM.
  78#
  79# Define MOZILLA_SHA1 environment variable when running make to make use of
  80# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
  81# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
  82# choice) has very fast version optimized for i586.
  83#
  84# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
  85#
  86# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  87#
  88# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
  89# Patrick Mauritz).
  90#
  91# Define NO_MMAP if you want to avoid mmap.
  92#
  93# Define NO_PREAD if you have a problem with pread() system call (e.g.
  94# cygwin.dll before v1.5.22).
  95#
  96# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
  97# generally faster on your platform than accessing the working directory.
  98#
  99# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 100# the executable mode bit, but doesn't really do so.
 101#
 102# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 103#
 104# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 105# sockaddr_storage.
 106#
 107# Define NO_ICONV if your libc does not properly support iconv.
 108#
 109# Define OLD_ICONV if your library has an old iconv(), where the second
 110# (input buffer pointer) parameter is declared with type (const char **).
 111#
 112# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 113#
 114# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 115# that tells runtime paths to dynamic libraries;
 116# "-Wl,-rpath=/path/lib" is used instead.
 117#
 118# Define USE_NSEC below if you want git to care about sub-second file mtimes
 119# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 120# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 121# randomly break unless your underlying filesystem supports those sub-second
 122# times (my ext3 doesn't).
 123#
 124# Define USE_STDEV below if you want git to care about the underlying device
 125# change being considered an inode change from the update-index perspective.
 126#
 127# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 128#
 129# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
 130#
 131# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 132# MakeMaker (e.g. using ActiveState under Cygwin).
 133#
 134# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 135#
 136# The TCL_PATH variable governs the location of the Tcl interpreter
 137# used to optimize git-gui for your system.  Only used if NO_TCLTK
 138# is not set.  Defaults to the bare 'tclsh'.
 139#
 140# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 141# If not set it defaults to the bare 'wish'. If it is set to the empty
 142# string then NO_TCLTK will be forced (this is used by configure script).
 143#
 144# Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
 145# parallel delta searching when packing objects.
 146#
 147# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 148# is a simplified version of the merge sort used in glibc. This is
 149# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 150#
 151# Define NO_EXTERNAL_GREP if you don't want "git grep" to ever call
 152# your external grep (e.g., if your system lacks grep, if its grep is
 153# broken, or spawning external process is slower than built-in grep git has).
 154
 155GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 156        @$(SHELL_PATH) ./GIT-VERSION-GEN
 157-include GIT-VERSION-FILE
 158
 159uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 160uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 161uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 162uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 163uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 164
 165# CFLAGS and LDFLAGS are for the users to override from the command line.
 166
 167CFLAGS = -g -O2 -Wall
 168LDFLAGS =
 169ALL_CFLAGS = $(CFLAGS)
 170ALL_LDFLAGS = $(LDFLAGS)
 171STRIP ?= strip
 172
 173prefix = $(HOME)
 174bindir = $(prefix)/bin
 175mandir = $(prefix)/share/man
 176infodir = $(prefix)/share/info
 177gitexecdir = $(prefix)/libexec/git-core
 178sharedir = $(prefix)/share
 179template_dir = $(sharedir)/git-core/templates
 180htmldir=$(sharedir)/doc/git-doc
 181ifeq ($(prefix),/usr)
 182sysconfdir = /etc
 183else
 184sysconfdir = $(prefix)/etc
 185endif
 186lib = lib
 187ETC_GITCONFIG = $(sysconfdir)/gitconfig
 188# DESTDIR=
 189
 190# default configuration for gitweb
 191GITWEB_CONFIG = gitweb_config.perl
 192GITWEB_CONFIG_SYSTEM = /etc/gitweb.conf
 193GITWEB_HOME_LINK_STR = projects
 194GITWEB_SITENAME =
 195GITWEB_PROJECTROOT = /pub/git
 196GITWEB_PROJECT_MAXDEPTH = 2007
 197GITWEB_EXPORT_OK =
 198GITWEB_STRICT_EXPORT =
 199GITWEB_BASE_URL =
 200GITWEB_LIST =
 201GITWEB_HOMETEXT = indextext.html
 202GITWEB_CSS = gitweb.css
 203GITWEB_LOGO = git-logo.png
 204GITWEB_FAVICON = git-favicon.png
 205GITWEB_SITE_HEADER =
 206GITWEB_SITE_FOOTER =
 207
 208export prefix bindir gitexecdir sharedir htmldir sysconfdir
 209
 210CC = gcc
 211AR = ar
 212RM = rm -f
 213TAR = tar
 214FIND = find
 215INSTALL = install
 216RPMBUILD = rpmbuild
 217TCL_PATH = tclsh
 218TCLTK_PATH = wish
 219
 220export TCL_PATH TCLTK_PATH
 221
 222# sparse is architecture-neutral, which means that we need to tell it
 223# explicitly what architecture to check for. Fix this up for yours..
 224SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 225
 226
 227
 228### --- END CONFIGURATION SECTION ---
 229
 230# Those must not be GNU-specific; they are shared with perl/ which may
 231# be built by a different compiler. (Note that this is an artifact now
 232# but it still might be nice to keep that distinction.)
 233BASIC_CFLAGS =
 234BASIC_LDFLAGS =
 235
 236SCRIPT_SH += git-am.sh
 237SCRIPT_SH += git-bisect.sh
 238SCRIPT_SH += git-filter-branch.sh
 239SCRIPT_SH += git-lost-found.sh
 240SCRIPT_SH += git-merge-octopus.sh
 241SCRIPT_SH += git-merge-one-file.sh
 242SCRIPT_SH += git-merge-resolve.sh
 243SCRIPT_SH += git-mergetool.sh
 244SCRIPT_SH += git-parse-remote.sh
 245SCRIPT_SH += git-pull.sh
 246SCRIPT_SH += git-quiltimport.sh
 247SCRIPT_SH += git-rebase--interactive.sh
 248SCRIPT_SH += git-rebase.sh
 249SCRIPT_SH += git-repack.sh
 250SCRIPT_SH += git-request-pull.sh
 251SCRIPT_SH += git-sh-setup.sh
 252SCRIPT_SH += git-stash.sh
 253SCRIPT_SH += git-submodule.sh
 254SCRIPT_SH += git-web--browse.sh
 255
 256SCRIPT_PERL += git-add--interactive.perl
 257SCRIPT_PERL += git-archimport.perl
 258SCRIPT_PERL += git-cvsexportcommit.perl
 259SCRIPT_PERL += git-cvsimport.perl
 260SCRIPT_PERL += git-cvsserver.perl
 261SCRIPT_PERL += git-relink.perl
 262SCRIPT_PERL += git-send-email.perl
 263SCRIPT_PERL += git-svn.perl
 264
 265SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 266          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 267          git-instaweb
 268
 269# Empty...
 270EXTRA_PROGRAMS =
 271
 272# ... and all the rest that could be moved out of bindir to gitexecdir
 273PROGRAMS += $(EXTRA_PROGRAMS)
 274PROGRAMS += git-fast-import$X
 275PROGRAMS += git-fetch-pack$X
 276PROGRAMS += git-hash-object$X
 277PROGRAMS += git-index-pack$X
 278PROGRAMS += git-merge-index$X
 279PROGRAMS += git-merge-tree$X
 280PROGRAMS += git-mktag$X
 281PROGRAMS += git-mktree$X
 282PROGRAMS += git-pack-redundant$X
 283PROGRAMS += git-patch-id$X
 284PROGRAMS += git-receive-pack$X
 285PROGRAMS += git-send-pack$X
 286PROGRAMS += git-shell$X
 287PROGRAMS += git-show-index$X
 288PROGRAMS += git-unpack-file$X
 289PROGRAMS += git-update-server-info$X
 290PROGRAMS += git-upload-pack$X
 291PROGRAMS += git-var$X
 292
 293# List built-in command $C whose implementation cmd_$C() is not in
 294# builtin-$C.o but is linked in as part of some other command.
 295BUILT_INS += $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 296
 297BUILT_INS += git-cherry-pick$X
 298BUILT_INS += git-cherry$X
 299BUILT_INS += git-format-patch$X
 300BUILT_INS += git-fsck-objects$X
 301BUILT_INS += git-get-tar-commit-id$X
 302BUILT_INS += git-init$X
 303BUILT_INS += git-merge-subtree$X
 304BUILT_INS += git-peek-remote$X
 305BUILT_INS += git-repo-config$X
 306BUILT_INS += git-show$X
 307BUILT_INS += git-status$X
 308BUILT_INS += git-whatchanged$X
 309
 310# what 'all' will build and 'install' will install, in gitexecdir
 311ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 312
 313# what 'all' will build but not install in gitexecdir
 314OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
 315
 316# Set paths to tools early so that they can be used for version tests.
 317ifndef SHELL_PATH
 318        SHELL_PATH = /bin/sh
 319endif
 320ifndef PERL_PATH
 321        PERL_PATH = /usr/bin/perl
 322endif
 323
 324export PERL_PATH
 325
 326LIB_FILE=libgit.a
 327COMPAT_LIB = compat/lib.a
 328XDIFF_LIB=xdiff/lib.a
 329
 330LIB_H += archive.h
 331LIB_H += attr.h
 332LIB_H += blob.h
 333LIB_H += builtin.h
 334LIB_H += cache.h
 335LIB_H += cache-tree.h
 336LIB_H += commit.h
 337LIB_H += compat/mingw.h
 338LIB_H += csum-file.h
 339LIB_H += decorate.h
 340LIB_H += delta.h
 341LIB_H += diffcore.h
 342LIB_H += diff.h
 343LIB_H += dir.h
 344LIB_H += fsck.h
 345LIB_H += git-compat-util.h
 346LIB_H += graph.h
 347LIB_H += grep.h
 348LIB_H += hash.h
 349LIB_H += list-objects.h
 350LIB_H += ll-merge.h
 351LIB_H += log-tree.h
 352LIB_H += mailmap.h
 353LIB_H += object.h
 354LIB_H += pack.h
 355LIB_H += pack-refs.h
 356LIB_H += pack-revindex.h
 357LIB_H += parse-options.h
 358LIB_H += patch-ids.h
 359LIB_H += string-list.h
 360LIB_H += pkt-line.h
 361LIB_H += progress.h
 362LIB_H += quote.h
 363LIB_H += reflog-walk.h
 364LIB_H += refs.h
 365LIB_H += remote.h
 366LIB_H += rerere.h
 367LIB_H += revision.h
 368LIB_H += run-command.h
 369LIB_H += sha1-lookup.h
 370LIB_H += sideband.h
 371LIB_H += strbuf.h
 372LIB_H += tag.h
 373LIB_H += transport.h
 374LIB_H += tree.h
 375LIB_H += tree-walk.h
 376LIB_H += unpack-trees.h
 377LIB_H += utf8.h
 378LIB_H += wt-status.h
 379
 380LIB_OBJS += abspath.o
 381LIB_OBJS += alias.o
 382LIB_OBJS += alloc.o
 383LIB_OBJS += archive.o
 384LIB_OBJS += archive-tar.o
 385LIB_OBJS += archive-zip.o
 386LIB_OBJS += attr.o
 387LIB_OBJS += base85.o
 388LIB_OBJS += blob.o
 389LIB_OBJS += branch.o
 390LIB_OBJS += bundle.o
 391LIB_OBJS += cache-tree.o
 392LIB_OBJS += color.o
 393LIB_OBJS += combine-diff.o
 394LIB_OBJS += commit.o
 395LIB_OBJS += config.o
 396LIB_OBJS += connect.o
 397LIB_OBJS += convert.o
 398LIB_OBJS += copy.o
 399LIB_OBJS += csum-file.o
 400LIB_OBJS += ctype.o
 401LIB_OBJS += date.o
 402LIB_OBJS += decorate.o
 403LIB_OBJS += diffcore-break.o
 404LIB_OBJS += diffcore-delta.o
 405LIB_OBJS += diffcore-order.o
 406LIB_OBJS += diffcore-pickaxe.o
 407LIB_OBJS += diffcore-rename.o
 408LIB_OBJS += diff-delta.o
 409LIB_OBJS += diff-no-index.o
 410LIB_OBJS += diff-lib.o
 411LIB_OBJS += diff.o
 412LIB_OBJS += dir.o
 413LIB_OBJS += editor.o
 414LIB_OBJS += entry.o
 415LIB_OBJS += environment.o
 416LIB_OBJS += exec_cmd.o
 417LIB_OBJS += fsck.o
 418LIB_OBJS += graph.o
 419LIB_OBJS += grep.o
 420LIB_OBJS += hash.o
 421LIB_OBJS += help.o
 422LIB_OBJS += ident.o
 423LIB_OBJS += interpolate.o
 424LIB_OBJS += list-objects.o
 425LIB_OBJS += ll-merge.o
 426LIB_OBJS += lockfile.o
 427LIB_OBJS += log-tree.o
 428LIB_OBJS += mailmap.o
 429LIB_OBJS += match-trees.o
 430LIB_OBJS += merge-file.o
 431LIB_OBJS += name-hash.o
 432LIB_OBJS += object.o
 433LIB_OBJS += pack-check.o
 434LIB_OBJS += pack-refs.o
 435LIB_OBJS += pack-revindex.o
 436LIB_OBJS += pack-write.o
 437LIB_OBJS += pager.o
 438LIB_OBJS += parse-options.o
 439LIB_OBJS += patch-delta.o
 440LIB_OBJS += patch-ids.o
 441LIB_OBJS += string-list.o
 442LIB_OBJS += path.o
 443LIB_OBJS += pkt-line.o
 444LIB_OBJS += pretty.o
 445LIB_OBJS += progress.o
 446LIB_OBJS += quote.o
 447LIB_OBJS += reachable.o
 448LIB_OBJS += read-cache.o
 449LIB_OBJS += reflog-walk.o
 450LIB_OBJS += refs.o
 451LIB_OBJS += remote.o
 452LIB_OBJS += rerere.o
 453LIB_OBJS += revision.o
 454LIB_OBJS += run-command.o
 455LIB_OBJS += server-info.o
 456LIB_OBJS += setup.o
 457LIB_OBJS += sha1_file.o
 458LIB_OBJS += sha1-lookup.o
 459LIB_OBJS += sha1_name.o
 460LIB_OBJS += shallow.o
 461LIB_OBJS += sideband.o
 462LIB_OBJS += strbuf.o
 463LIB_OBJS += symlinks.o
 464LIB_OBJS += tag.o
 465LIB_OBJS += trace.o
 466LIB_OBJS += transport.o
 467LIB_OBJS += tree-diff.o
 468LIB_OBJS += tree.o
 469LIB_OBJS += tree-walk.o
 470LIB_OBJS += unpack-trees.o
 471LIB_OBJS += usage.o
 472LIB_OBJS += utf8.o
 473LIB_OBJS += walker.o
 474LIB_OBJS += wrapper.o
 475LIB_OBJS += write_or_die.o
 476LIB_OBJS += ws.o
 477LIB_OBJS += wt-status.o
 478LIB_OBJS += xdiff-interface.o
 479
 480BUILTIN_OBJS += builtin-add.o
 481BUILTIN_OBJS += builtin-annotate.o
 482BUILTIN_OBJS += builtin-apply.o
 483BUILTIN_OBJS += builtin-archive.o
 484BUILTIN_OBJS += builtin-blame.o
 485BUILTIN_OBJS += builtin-branch.o
 486BUILTIN_OBJS += builtin-bundle.o
 487BUILTIN_OBJS += builtin-cat-file.o
 488BUILTIN_OBJS += builtin-check-attr.o
 489BUILTIN_OBJS += builtin-check-ref-format.o
 490BUILTIN_OBJS += builtin-checkout-index.o
 491BUILTIN_OBJS += builtin-checkout.o
 492BUILTIN_OBJS += builtin-clean.o
 493BUILTIN_OBJS += builtin-clone.o
 494BUILTIN_OBJS += builtin-commit-tree.o
 495BUILTIN_OBJS += builtin-commit.o
 496BUILTIN_OBJS += builtin-config.o
 497BUILTIN_OBJS += builtin-count-objects.o
 498BUILTIN_OBJS += builtin-describe.o
 499BUILTIN_OBJS += builtin-diff-files.o
 500BUILTIN_OBJS += builtin-diff-index.o
 501BUILTIN_OBJS += builtin-diff-tree.o
 502BUILTIN_OBJS += builtin-diff.o
 503BUILTIN_OBJS += builtin-fast-export.o
 504BUILTIN_OBJS += builtin-fetch--tool.o
 505BUILTIN_OBJS += builtin-fetch-pack.o
 506BUILTIN_OBJS += builtin-fetch.o
 507BUILTIN_OBJS += builtin-fmt-merge-msg.o
 508BUILTIN_OBJS += builtin-for-each-ref.o
 509BUILTIN_OBJS += builtin-fsck.o
 510BUILTIN_OBJS += builtin-gc.o
 511BUILTIN_OBJS += builtin-grep.o
 512BUILTIN_OBJS += builtin-init-db.o
 513BUILTIN_OBJS += builtin-log.o
 514BUILTIN_OBJS += builtin-ls-files.o
 515BUILTIN_OBJS += builtin-ls-remote.o
 516BUILTIN_OBJS += builtin-ls-tree.o
 517BUILTIN_OBJS += builtin-mailinfo.o
 518BUILTIN_OBJS += builtin-mailsplit.o
 519BUILTIN_OBJS += builtin-merge.o
 520BUILTIN_OBJS += builtin-merge-base.o
 521BUILTIN_OBJS += builtin-merge-file.o
 522BUILTIN_OBJS += builtin-merge-ours.o
 523BUILTIN_OBJS += builtin-merge-recursive.o
 524BUILTIN_OBJS += builtin-mv.o
 525BUILTIN_OBJS += builtin-name-rev.o
 526BUILTIN_OBJS += builtin-pack-objects.o
 527BUILTIN_OBJS += builtin-pack-refs.o
 528BUILTIN_OBJS += builtin-prune-packed.o
 529BUILTIN_OBJS += builtin-prune.o
 530BUILTIN_OBJS += builtin-push.o
 531BUILTIN_OBJS += builtin-read-tree.o
 532BUILTIN_OBJS += builtin-reflog.o
 533BUILTIN_OBJS += builtin-remote.o
 534BUILTIN_OBJS += builtin-rerere.o
 535BUILTIN_OBJS += builtin-reset.o
 536BUILTIN_OBJS += builtin-rev-list.o
 537BUILTIN_OBJS += builtin-rev-parse.o
 538BUILTIN_OBJS += builtin-revert.o
 539BUILTIN_OBJS += builtin-rm.o
 540BUILTIN_OBJS += builtin-send-pack.o
 541BUILTIN_OBJS += builtin-shortlog.o
 542BUILTIN_OBJS += builtin-show-branch.o
 543BUILTIN_OBJS += builtin-show-ref.o
 544BUILTIN_OBJS += builtin-stripspace.o
 545BUILTIN_OBJS += builtin-symbolic-ref.o
 546BUILTIN_OBJS += builtin-tag.o
 547BUILTIN_OBJS += builtin-tar-tree.o
 548BUILTIN_OBJS += builtin-unpack-objects.o
 549BUILTIN_OBJS += builtin-update-index.o
 550BUILTIN_OBJS += builtin-update-ref.o
 551BUILTIN_OBJS += builtin-upload-archive.o
 552BUILTIN_OBJS += builtin-verify-pack.o
 553BUILTIN_OBJS += builtin-verify-tag.o
 554BUILTIN_OBJS += builtin-write-tree.o
 555
 556GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 557EXTLIBS =
 558
 559#
 560# Platform specific tweaks
 561#
 562
 563# We choose to avoid "if .. else if .. else .. endif endif"
 564# because maintaining the nesting to match is a pain.  If
 565# we had "elif" things would have been much nicer...
 566
 567ifeq ($(uname_S),Linux)
 568        NO_STRLCPY = YesPlease
 569endif
 570ifeq ($(uname_S),GNU/kFreeBSD)
 571        NO_STRLCPY = YesPlease
 572endif
 573ifeq ($(uname_S),UnixWare)
 574        CC = cc
 575        NEEDS_SOCKET = YesPlease
 576        NEEDS_NSL = YesPlease
 577        NEEDS_SSL_WITH_CRYPTO = YesPlease
 578        NEEDS_LIBICONV = YesPlease
 579        SHELL_PATH = /usr/local/bin/bash
 580        NO_IPV6 = YesPlease
 581        NO_HSTRERROR = YesPlease
 582        BASIC_CFLAGS += -Kthread
 583        BASIC_CFLAGS += -I/usr/local/include
 584        BASIC_LDFLAGS += -L/usr/local/lib
 585        INSTALL = ginstall
 586        TAR = gtar
 587        NO_STRCASESTR = YesPlease
 588        NO_MEMMEM = YesPlease
 589endif
 590ifeq ($(uname_S),SCO_SV)
 591        ifeq ($(uname_R),3.2)
 592                CFLAGS = -O2
 593        endif
 594        ifeq ($(uname_R),5)
 595                CC = cc
 596                BASIC_CFLAGS += -Kthread
 597        endif
 598        NEEDS_SOCKET = YesPlease
 599        NEEDS_NSL = YesPlease
 600        NEEDS_SSL_WITH_CRYPTO = YesPlease
 601        NEEDS_LIBICONV = YesPlease
 602        SHELL_PATH = /usr/bin/bash
 603        NO_IPV6 = YesPlease
 604        NO_HSTRERROR = YesPlease
 605        BASIC_CFLAGS += -I/usr/local/include
 606        BASIC_LDFLAGS += -L/usr/local/lib
 607        NO_STRCASESTR = YesPlease
 608        NO_MEMMEM = YesPlease
 609        INSTALL = ginstall
 610        TAR = gtar
 611endif
 612ifeq ($(uname_S),Darwin)
 613        NEEDS_SSL_WITH_CRYPTO = YesPlease
 614        NEEDS_LIBICONV = YesPlease
 615        ifneq ($(shell expr "$(uname_R)" : '9\.'),2)
 616                OLD_ICONV = UnfortunatelyYes
 617        endif
 618        NO_STRLCPY = YesPlease
 619        NO_MEMMEM = YesPlease
 620endif
 621ifeq ($(uname_S),SunOS)
 622        NEEDS_SOCKET = YesPlease
 623        NEEDS_NSL = YesPlease
 624        SHELL_PATH = /bin/bash
 625        NO_STRCASESTR = YesPlease
 626        NO_MEMMEM = YesPlease
 627        NO_HSTRERROR = YesPlease
 628        NO_MKDTEMP = YesPlease
 629        ifeq ($(uname_R),5.8)
 630                NEEDS_LIBICONV = YesPlease
 631                NO_UNSETENV = YesPlease
 632                NO_SETENV = YesPlease
 633                NO_C99_FORMAT = YesPlease
 634                NO_STRTOUMAX = YesPlease
 635        endif
 636        ifeq ($(uname_R),5.9)
 637                NO_UNSETENV = YesPlease
 638                NO_SETENV = YesPlease
 639                NO_C99_FORMAT = YesPlease
 640                NO_STRTOUMAX = YesPlease
 641        endif
 642        INSTALL = ginstall
 643        TAR = gtar
 644        BASIC_CFLAGS += -D__EXTENSIONS__
 645endif
 646ifeq ($(uname_O),Cygwin)
 647        NO_D_TYPE_IN_DIRENT = YesPlease
 648        NO_D_INO_IN_DIRENT = YesPlease
 649        NO_STRCASESTR = YesPlease
 650        NO_MEMMEM = YesPlease
 651        NO_SYMLINK_HEAD = YesPlease
 652        NEEDS_LIBICONV = YesPlease
 653        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 654        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 655        OLD_ICONV = UnfortunatelyYes
 656        # There are conflicting reports about this.
 657        # On some boxes NO_MMAP is needed, and not so elsewhere.
 658        # Try commenting this out if you suspect MMAP is more efficient
 659        NO_MMAP = YesPlease
 660        NO_IPV6 = YesPlease
 661        X = .exe
 662endif
 663ifeq ($(uname_S),FreeBSD)
 664        NEEDS_LIBICONV = YesPlease
 665        NO_MEMMEM = YesPlease
 666        BASIC_CFLAGS += -I/usr/local/include
 667        BASIC_LDFLAGS += -L/usr/local/lib
 668        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 669endif
 670ifeq ($(uname_S),OpenBSD)
 671        NO_STRCASESTR = YesPlease
 672        NO_MEMMEM = YesPlease
 673        NEEDS_LIBICONV = YesPlease
 674        BASIC_CFLAGS += -I/usr/local/include
 675        BASIC_LDFLAGS += -L/usr/local/lib
 676endif
 677ifeq ($(uname_S),NetBSD)
 678        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 679                NEEDS_LIBICONV = YesPlease
 680        endif
 681        BASIC_CFLAGS += -I/usr/pkg/include
 682        BASIC_LDFLAGS += -L/usr/pkg/lib
 683        ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
 684endif
 685ifeq ($(uname_S),AIX)
 686        NO_STRCASESTR=YesPlease
 687        NO_MEMMEM = YesPlease
 688        NO_MKDTEMP = YesPlease
 689        NO_STRLCPY = YesPlease
 690        FREAD_READS_DIRECTORIES = UnfortunatelyYes
 691        INTERNAL_QSORT = UnfortunatelyYes
 692        NEEDS_LIBICONV=YesPlease
 693        BASIC_CFLAGS += -D_LARGE_FILES
 694endif
 695ifeq ($(uname_S),GNU)
 696        # GNU/Hurd
 697        NO_STRLCPY=YesPlease
 698endif
 699ifeq ($(uname_S),IRIX64)
 700        NO_IPV6=YesPlease
 701        NO_SETENV=YesPlease
 702        NO_STRCASESTR=YesPlease
 703        NO_MEMMEM = YesPlease
 704        NO_STRLCPY = YesPlease
 705        NO_SOCKADDR_STORAGE=YesPlease
 706        SHELL_PATH=/usr/gnu/bin/bash
 707        BASIC_CFLAGS += -DPATH_MAX=1024
 708        # for now, build 32-bit version
 709        BASIC_LDFLAGS += -L/usr/lib32
 710endif
 711ifeq ($(uname_S),HP-UX)
 712        NO_IPV6=YesPlease
 713        NO_SETENV=YesPlease
 714        NO_STRCASESTR=YesPlease
 715        NO_MEMMEM = YesPlease
 716        NO_STRLCPY = YesPlease
 717        NO_MKDTEMP = YesPlease
 718        NO_UNSETENV = YesPlease
 719        NO_HSTRERROR = YesPlease
 720        NO_SYS_SELECT_H = YesPlease
 721endif
 722ifneq (,$(findstring MINGW,$(uname_S)))
 723        NO_MMAP = YesPlease
 724        NO_PREAD = YesPlease
 725        NO_OPENSSL = YesPlease
 726        NO_CURL = YesPlease
 727        NO_SYMLINK_HEAD = YesPlease
 728        NO_IPV6 = YesPlease
 729        NO_SETENV = YesPlease
 730        NO_UNSETENV = YesPlease
 731        NO_STRCASESTR = YesPlease
 732        NO_STRLCPY = YesPlease
 733        NO_MEMMEM = YesPlease
 734        NEEDS_LIBICONV = YesPlease
 735        OLD_ICONV = YesPlease
 736        NO_C99_FORMAT = YesPlease
 737        NO_STRTOUMAX = YesPlease
 738        NO_MKDTEMP = YesPlease
 739        SNPRINTF_RETURNS_BOGUS = YesPlease
 740        NO_SVN_TESTS = YesPlease
 741        NO_PERL_MAKEMAKER = YesPlease
 742        NO_POSIX_ONLY_PROGRAMS = YesPlease
 743        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat
 744        COMPAT_CFLAGS += -DSNPRINTF_SIZE_CORR=1
 745        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
 746        COMPAT_OBJS += compat/mingw.o compat/fnmatch.o compat/regex.o compat/winansi.o
 747        EXTLIBS += -lws2_32
 748        X = .exe
 749        template_dir = ../share/git-core/templates/
 750        ETC_GITCONFIG = ../etc/gitconfig
 751endif
 752ifneq (,$(findstring arm,$(uname_M)))
 753        ARM_SHA1 = YesPlease
 754endif
 755
 756-include config.mak.autogen
 757-include config.mak
 758
 759ifeq ($(uname_S),Darwin)
 760        ifndef NO_FINK
 761                ifeq ($(shell test -d /sw/lib && echo y),y)
 762                        BASIC_CFLAGS += -I/sw/include
 763                        BASIC_LDFLAGS += -L/sw/lib
 764                endif
 765        endif
 766        ifndef NO_DARWIN_PORTS
 767                ifeq ($(shell test -d /opt/local/lib && echo y),y)
 768                        BASIC_CFLAGS += -I/opt/local/include
 769                        BASIC_LDFLAGS += -L/opt/local/lib
 770                endif
 771        endif
 772endif
 773
 774ifdef NO_R_TO_GCC_LINKER
 775        # Some gcc does not accept and pass -R to the linker to specify
 776        # the runtime dynamic library path.
 777        CC_LD_DYNPATH = -Wl,-rpath=
 778else
 779        CC_LD_DYNPATH = -R
 780endif
 781
 782ifdef NO_CURL
 783        BASIC_CFLAGS += -DNO_CURL
 784else
 785        ifdef CURLDIR
 786                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
 787                BASIC_CFLAGS += -I$(CURLDIR)/include
 788                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
 789        else
 790                CURL_LIBCURL = -lcurl
 791        endif
 792        BUILTIN_OBJS += builtin-http-fetch.o
 793        EXTLIBS += $(CURL_LIBCURL)
 794        LIB_OBJS += http.o http-walker.o
 795        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
 796        ifeq "$(curl_check)" "070908"
 797                ifndef NO_EXPAT
 798                        PROGRAMS += git-http-push$X
 799                endif
 800        endif
 801        ifndef NO_EXPAT
 802                EXPAT_LIBEXPAT = -lexpat
 803        endif
 804endif
 805
 806ifdef ZLIB_PATH
 807        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
 808        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
 809endif
 810EXTLIBS += -lz
 811
 812ifndef NO_POSIX_ONLY_PROGRAMS
 813        PROGRAMS += git-daemon$X
 814        PROGRAMS += git-imap-send$X
 815endif
 816ifndef NO_OPENSSL
 817        OPENSSL_LIBSSL = -lssl
 818        ifdef OPENSSLDIR
 819                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
 820                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
 821        else
 822                OPENSSL_LINK =
 823        endif
 824else
 825        BASIC_CFLAGS += -DNO_OPENSSL
 826        MOZILLA_SHA1 = 1
 827        OPENSSL_LIBSSL =
 828endif
 829ifdef NEEDS_SSL_WITH_CRYPTO
 830        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
 831else
 832        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
 833endif
 834ifdef NEEDS_LIBICONV
 835        ifdef ICONVDIR
 836                BASIC_CFLAGS += -I$(ICONVDIR)/include
 837                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
 838        else
 839                ICONV_LINK =
 840        endif
 841        EXTLIBS += $(ICONV_LINK) -liconv
 842endif
 843ifdef NEEDS_SOCKET
 844        EXTLIBS += -lsocket
 845endif
 846ifdef NEEDS_NSL
 847        EXTLIBS += -lnsl
 848endif
 849ifdef NO_D_TYPE_IN_DIRENT
 850        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 851endif
 852ifdef NO_D_INO_IN_DIRENT
 853        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
 854endif
 855ifdef NO_C99_FORMAT
 856        BASIC_CFLAGS += -DNO_C99_FORMAT
 857endif
 858ifdef SNPRINTF_RETURNS_BOGUS
 859        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
 860        COMPAT_OBJS += compat/snprintf.o
 861endif
 862ifdef FREAD_READS_DIRECTORIES
 863        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
 864        COMPAT_OBJS += compat/fopen.o
 865endif
 866ifdef NO_SYMLINK_HEAD
 867        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
 868endif
 869ifdef NO_STRCASESTR
 870        COMPAT_CFLAGS += -DNO_STRCASESTR
 871        COMPAT_OBJS += compat/strcasestr.o
 872endif
 873ifdef NO_STRLCPY
 874        COMPAT_CFLAGS += -DNO_STRLCPY
 875        COMPAT_OBJS += compat/strlcpy.o
 876endif
 877ifdef NO_STRTOUMAX
 878        COMPAT_CFLAGS += -DNO_STRTOUMAX
 879        COMPAT_OBJS += compat/strtoumax.o
 880endif
 881ifdef NO_STRTOULL
 882        COMPAT_CFLAGS += -DNO_STRTOULL
 883endif
 884ifdef NO_SETENV
 885        COMPAT_CFLAGS += -DNO_SETENV
 886        COMPAT_OBJS += compat/setenv.o
 887endif
 888ifdef NO_MKDTEMP
 889        COMPAT_CFLAGS += -DNO_MKDTEMP
 890        COMPAT_OBJS += compat/mkdtemp.o
 891endif
 892ifdef NO_UNSETENV
 893        COMPAT_CFLAGS += -DNO_UNSETENV
 894        COMPAT_OBJS += compat/unsetenv.o
 895endif
 896ifdef NO_SYS_SELECT_H
 897        BASIC_CFLAGS += -DNO_SYS_SELECT_H
 898endif
 899ifdef NO_MMAP
 900        COMPAT_CFLAGS += -DNO_MMAP
 901        COMPAT_OBJS += compat/mmap.o
 902endif
 903ifdef NO_PREAD
 904        COMPAT_CFLAGS += -DNO_PREAD
 905        COMPAT_OBJS += compat/pread.o
 906endif
 907ifdef NO_FAST_WORKING_DIRECTORY
 908        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
 909endif
 910ifdef NO_TRUSTABLE_FILEMODE
 911        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
 912endif
 913ifdef NO_IPV6
 914        BASIC_CFLAGS += -DNO_IPV6
 915endif
 916ifdef NO_SOCKADDR_STORAGE
 917ifdef NO_IPV6
 918        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
 919else
 920        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
 921endif
 922endif
 923ifdef NO_INET_NTOP
 924        LIB_OBJS += compat/inet_ntop.o
 925endif
 926ifdef NO_INET_PTON
 927        LIB_OBJS += compat/inet_pton.o
 928endif
 929
 930ifdef NO_ICONV
 931        BASIC_CFLAGS += -DNO_ICONV
 932endif
 933
 934ifdef OLD_ICONV
 935        BASIC_CFLAGS += -DOLD_ICONV
 936endif
 937
 938ifdef NO_DEFLATE_BOUND
 939        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
 940endif
 941
 942ifdef PPC_SHA1
 943        SHA1_HEADER = "ppc/sha1.h"
 944        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
 945else
 946ifdef ARM_SHA1
 947        SHA1_HEADER = "arm/sha1.h"
 948        LIB_OBJS += arm/sha1.o arm/sha1_arm.o
 949else
 950ifdef MOZILLA_SHA1
 951        SHA1_HEADER = "mozilla-sha1/sha1.h"
 952        LIB_OBJS += mozilla-sha1/sha1.o
 953else
 954        SHA1_HEADER = <openssl/sha.h>
 955        EXTLIBS += $(LIB_4_CRYPTO)
 956endif
 957endif
 958endif
 959ifdef NO_PERL_MAKEMAKER
 960        export NO_PERL_MAKEMAKER
 961endif
 962ifdef NO_HSTRERROR
 963        COMPAT_CFLAGS += -DNO_HSTRERROR
 964        COMPAT_OBJS += compat/hstrerror.o
 965endif
 966ifdef NO_MEMMEM
 967        COMPAT_CFLAGS += -DNO_MEMMEM
 968        COMPAT_OBJS += compat/memmem.o
 969endif
 970ifdef INTERNAL_QSORT
 971        COMPAT_CFLAGS += -DINTERNAL_QSORT
 972        COMPAT_OBJS += compat/qsort.o
 973endif
 974
 975ifdef THREADED_DELTA_SEARCH
 976        BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
 977        EXTLIBS += -lpthread
 978        LIB_OBJS += thread-utils.o
 979endif
 980ifdef DIR_HAS_BSD_GROUP_SEMANTICS
 981        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
 982endif
 983ifdef NO_EXTERNAL_GREP
 984        BASIC_CFLAGS += -DNO_EXTERNAL_GREP
 985endif
 986
 987ifeq ($(TCLTK_PATH),)
 988NO_TCLTK=NoThanks
 989endif
 990
 991QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
 992QUIET_SUBDIR1  =
 993
 994ifneq ($(findstring $(MAKEFLAGS),w),w)
 995PRINT_DIR = --no-print-directory
 996else # "make -w"
 997NO_SUBDIR = :
 998endif
 999
1000ifneq ($(findstring $(MAKEFLAGS),s),s)
1001ifndef V
1002        QUIET_CC       = @echo '   ' CC $@;
1003        QUIET_AR       = @echo '   ' AR $@;
1004        QUIET_LINK     = @echo '   ' LINK $@;
1005        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1006        QUIET_GEN      = @echo '   ' GEN $@;
1007        QUIET_SUBDIR0  = +@subdir=
1008        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1009                         $(MAKE) $(PRINT_DIR) -C $$subdir
1010        export V
1011        export QUIET_GEN
1012        export QUIET_BUILT_IN
1013endif
1014endif
1015
1016ifdef ASCIIDOC8
1017        export ASCIIDOC8
1018endif
1019
1020# Shell quote (do not use $(call) to accommodate ancient setups);
1021
1022SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1023ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1024
1025DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1026bindir_SQ = $(subst ','\'',$(bindir))
1027mandir_SQ = $(subst ','\'',$(mandir))
1028infodir_SQ = $(subst ','\'',$(infodir))
1029gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1030template_dir_SQ = $(subst ','\'',$(template_dir))
1031htmldir_SQ = $(subst ','\'',$(htmldir))
1032prefix_SQ = $(subst ','\'',$(prefix))
1033
1034SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1035PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1036TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1037
1038LIBS = $(GITLIBS) $(EXTLIBS)
1039
1040BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1041        $(COMPAT_CFLAGS)
1042LIB_OBJS += $(COMPAT_OBJS)
1043
1044ALL_CFLAGS += $(BASIC_CFLAGS)
1045ALL_LDFLAGS += $(BASIC_LDFLAGS)
1046
1047export TAR INSTALL DESTDIR SHELL_PATH
1048
1049
1050### Build rules
1051
1052all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1053ifneq (,$X)
1054        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$p';)
1055endif
1056
1057all::
1058ifndef NO_TCLTK
1059        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) all
1060        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1061endif
1062        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1063        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
1064
1065strip: $(PROGRAMS) git$X
1066        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1067
1068git.o: git.c common-cmds.h GIT-CFLAGS
1069        $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
1070                $(ALL_CFLAGS) -c $(filter %.c,$^)
1071
1072git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1073        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1074                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1075
1076help.o: help.c common-cmds.h GIT-CFLAGS
1077        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1078                '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1079                '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1080                '-DGIT_INFO_PATH="$(infodir_SQ)"' $<
1081
1082$(BUILT_INS): git$X
1083        $(QUIET_BUILT_IN)$(RM) $@ && ln git$X $@
1084
1085common-cmds.h: ./generate-cmdlist.sh command-list.txt
1086
1087common-cmds.h: $(wildcard Documentation/git-*.txt)
1088        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1089
1090$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1091        $(QUIET_GEN)$(RM) $@ $@+ && \
1092        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1093            -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1094            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1095            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1096            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1097            $@.sh >$@+ && \
1098        chmod +x $@+ && \
1099        mv $@+ $@
1100
1101$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1102
1103perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1104        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1105
1106$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1107        $(QUIET_GEN)$(RM) $@ $@+ && \
1108        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1109        sed -e '1{' \
1110            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1111            -e '        h' \
1112            -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
1113            -e '        H' \
1114            -e '        x' \
1115            -e '}' \
1116            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1117            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1118            $@.perl >$@+ && \
1119        chmod +x $@+ && \
1120        mv $@+ $@
1121
1122gitweb/gitweb.cgi: gitweb/gitweb.perl
1123        $(QUIET_GEN)$(RM) $@ $@+ && \
1124        sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1125            -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
1126            -e 's|++GIT_BINDIR++|$(bindir)|g' \
1127            -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
1128            -e 's|++GITWEB_CONFIG_SYSTEM++|$(GITWEB_CONFIG_SYSTEM)|g' \
1129            -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
1130            -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
1131            -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
1132            -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
1133            -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
1134            -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
1135            -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
1136            -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
1137            -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
1138            -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
1139            -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
1140            -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
1141            -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
1142            -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
1143            $< >$@+ && \
1144        chmod +x $@+ && \
1145        mv $@+ $@
1146
1147git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
1148        $(QUIET_GEN)$(RM) $@ $@+ && \
1149        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1150            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1151            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1152            -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
1153            -e '/@@GITWEB_CGI@@/d' \
1154            -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
1155            -e '/@@GITWEB_CSS@@/d' \
1156            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1157            $@.sh > $@+ && \
1158        chmod +x $@+ && \
1159        mv $@+ $@
1160
1161configure: configure.ac
1162        $(QUIET_GEN)$(RM) $@ $<+ && \
1163        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1164            $< > $<+ && \
1165        autoconf -o $@ $<+ && \
1166        $(RM) $<+
1167
1168# These can record GIT_VERSION
1169git.o git.spec \
1170        $(patsubst %.sh,%,$(SCRIPT_SH)) \
1171        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1172        : GIT-VERSION-FILE
1173
1174%.o: %.c GIT-CFLAGS
1175        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1176%.s: %.c GIT-CFLAGS
1177        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
1178%.o: %.S
1179        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1180
1181exec_cmd.o: exec_cmd.c GIT-CFLAGS
1182        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
1183builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
1184        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
1185
1186config.o: config.c GIT-CFLAGS
1187        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
1188
1189http.o: http.c GIT-CFLAGS
1190        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
1191
1192ifdef NO_EXPAT
1193http-walker.o: http-walker.c http.h GIT-CFLAGS
1194        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
1195endif
1196
1197git-%$X: %.o $(GITLIBS)
1198        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1199
1200git-imap-send$X: imap-send.o $(LIB_FILE)
1201
1202http.o http-walker.o http-push.o transport.o: http.h
1203
1204git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1205        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1206                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1207
1208$(COMPAT_LIB): $(COMPAT_OBJS)
1209        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(COMPAT_OBJS)
1210
1211git-shell$X: abspath.o ctype.o exec_cmd.o quote.o strbuf.o usage.o wrapper.o shell.o $(COMPAT_LIB)
1212        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(COMPAT_LIB)
1213
1214$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1215$(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
1216builtin-revert.o wt-status.o: wt-status.h
1217
1218$(LIB_FILE): $(LIB_OBJS)
1219        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1220
1221XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1222        xdiff/xmerge.o
1223$(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1224        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1225
1226$(XDIFF_LIB): $(XDIFF_OBJS)
1227        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1228
1229
1230doc:
1231        $(MAKE) -C Documentation all
1232
1233info:
1234        $(MAKE) -C Documentation info
1235
1236TAGS:
1237        $(RM) TAGS
1238        $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1239
1240tags:
1241        $(RM) tags
1242        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1243
1244cscope:
1245        $(RM) cscope*
1246        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1247
1248### Detect prefix changes
1249TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1250             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1251
1252GIT-CFLAGS: .FORCE-GIT-CFLAGS
1253        @FLAGS='$(TRACK_CFLAGS)'; \
1254            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1255                echo 1>&2 "    * new build flags or prefix"; \
1256                echo "$$FLAGS" >GIT-CFLAGS; \
1257            fi
1258
1259# We need to apply sq twice, once to protect from the shell
1260# that runs GIT-BUILD-OPTIONS, and then again to protect it
1261# and the first level quoting from the shell that runs "echo".
1262GIT-BUILD-OPTIONS: .FORCE-GIT-BUILD-OPTIONS
1263        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1264        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1265
1266### Detect Tck/Tk interpreter path changes
1267ifndef NO_TCLTK
1268TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1269
1270GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
1271        @VARS='$(TRACK_VARS)'; \
1272            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1273                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1274                echo "$$VARS" >$@; \
1275            fi
1276
1277.PHONY: .FORCE-GIT-GUI-VARS
1278endif
1279
1280### Testing rules
1281
1282TEST_PROGRAMS = test-chmtime$X test-genrandom$X test-date$X test-delta$X test-sha1$X test-match-trees$X test-parse-options$X test-path-utils$X
1283
1284all:: $(TEST_PROGRAMS)
1285
1286# GNU make supports exporting all variables by "export" without parameters.
1287# However, the environment gets quite big, and some programs have problems
1288# with that.
1289
1290export NO_SVN_TESTS
1291
1292test: all
1293        $(MAKE) -C t/ all
1294
1295test-date$X: date.o ctype.o
1296
1297test-delta$X: diff-delta.o patch-delta.o
1298
1299test-parse-options$X: parse-options.o
1300
1301.PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1302
1303test-%$X: test-%.o $(GITLIBS)
1304        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1305
1306check-sha1:: test-sha1$X
1307        ./test-sha1.sh
1308
1309check: common-cmds.h
1310        for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
1311
1312remove-dashes:
1313        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1314
1315### Installation rules
1316
1317ifeq ($(firstword $(subst /, ,$(template_dir))),..)
1318template_instdir = $(gitexecdir)/$(template_dir)
1319else
1320template_instdir = $(template_dir)
1321endif
1322export template_instdir
1323
1324install: all
1325        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1326        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1327        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1328        $(INSTALL) git$X git-upload-pack$X git-receive-pack$X git-upload-archive$X '$(DESTDIR_SQ)$(bindir_SQ)'
1329        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1330        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1331ifndef NO_TCLTK
1332        $(MAKE) -C gitk-git install
1333        $(MAKE) -C git-gui install
1334endif
1335        if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
1336        then \
1337                ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1338                        '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
1339                cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1340                        '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
1341        fi
1342        $(foreach p,$(BUILT_INS), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
1343ifneq (,$X)
1344        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p';)
1345endif
1346        ./check_bindir 'z$(bindir_SQ)' 'z$(gitexecdir_SQ)' '$(DESTDIR_SQ)$(bindir_SQ)/git-shell$X'
1347
1348install-doc:
1349        $(MAKE) -C Documentation install
1350
1351install-html:
1352        $(MAKE) -C Documentation install-html
1353
1354install-info:
1355        $(MAKE) -C Documentation install-info
1356
1357quick-install-doc:
1358        $(MAKE) -C Documentation quick-install
1359
1360
1361
1362### Maintainer's dist rules
1363
1364git.spec: git.spec.in
1365        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1366        mv $@+ $@
1367
1368GIT_TARNAME=git-$(GIT_VERSION)
1369dist: git.spec git-archive$(X) configure
1370        ./git-archive --format=tar \
1371                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1372        @mkdir -p $(GIT_TARNAME)
1373        @cp git.spec configure $(GIT_TARNAME)
1374        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1375        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1376        $(TAR) rf $(GIT_TARNAME).tar \
1377                $(GIT_TARNAME)/git.spec \
1378                $(GIT_TARNAME)/configure \
1379                $(GIT_TARNAME)/version \
1380                $(GIT_TARNAME)/git-gui/version
1381        @$(RM) -r $(GIT_TARNAME)
1382        gzip -f -9 $(GIT_TARNAME).tar
1383
1384rpm: dist
1385        $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1386
1387htmldocs = git-htmldocs-$(GIT_VERSION)
1388manpages = git-manpages-$(GIT_VERSION)
1389dist-doc:
1390        $(RM) -r .doc-tmp-dir
1391        mkdir .doc-tmp-dir
1392        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1393        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1394        gzip -n -9 -f $(htmldocs).tar
1395        :
1396        $(RM) -r .doc-tmp-dir
1397        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1398        $(MAKE) -C Documentation DESTDIR=./ \
1399                man1dir=../.doc-tmp-dir/man1 \
1400                man5dir=../.doc-tmp-dir/man5 \
1401                man7dir=../.doc-tmp-dir/man7 \
1402                install
1403        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1404        gzip -n -9 -f $(manpages).tar
1405        $(RM) -r .doc-tmp-dir
1406
1407### Cleaning rules
1408
1409distclean: clean
1410        $(RM) configure
1411
1412clean:
1413        $(RM) *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1414                $(LIB_FILE) $(XDIFF_LIB) $(COMPAT_LIB)
1415        $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1416        $(RM) $(TEST_PROGRAMS)
1417        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1418        $(RM) -r autom4te.cache
1419        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1420        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1421        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1422        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1423        $(RM) gitweb/gitweb.cgi
1424        $(MAKE) -C Documentation/ clean
1425        $(MAKE) -C perl clean
1426        $(MAKE) -C templates/ clean
1427        $(MAKE) -C t/ clean
1428ifndef NO_TCLTK
1429        $(MAKE) -C gitk-git clean
1430        $(MAKE) -C git-gui clean
1431endif
1432        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
1433
1434.PHONY: all install clean strip
1435.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
1436.PHONY: .FORCE-GIT-BUILD-OPTIONS
1437
1438### Check documentation
1439#
1440check-docs::
1441        @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
1442        do \
1443                case "$$v" in \
1444                git-merge-octopus | git-merge-ours | git-merge-recursive | \
1445                git-merge-resolve | git-merge-subtree | \
1446                git-fsck-objects | git-init-db | \
1447                git-?*--?* ) continue ;; \
1448                esac ; \
1449                test -f "Documentation/$$v.txt" || \
1450                echo "no doc: $$v"; \
1451                sed -e '/^#/d' command-list.txt | \
1452                grep -q "^$$v[  ]" || \
1453                case "$$v" in \
1454                git) ;; \
1455                *) echo "no link: $$v";; \
1456                esac ; \
1457        done; \
1458        ( \
1459                sed -e '/^#/d' \
1460                    -e 's/[     ].*//' \
1461                    -e 's/^/listed /' command-list.txt; \
1462                ls -1 Documentation/git*txt | \
1463                sed -e 's|Documentation/|documented |' \
1464                    -e 's/\.txt//'; \
1465        ) | while read how cmd; \
1466        do \
1467                case "$$how,$$cmd" in \
1468                *,git-citool | \
1469                *,git-gui | \
1470                *,git-help | \
1471                documented,gitattributes | \
1472                documented,gitignore | \
1473                documented,gitmodules | \
1474                documented,gitcli | \
1475                documented,git-tools | \
1476                documented,gitcore-tutorial | \
1477                documented,gitcvs-migration | \
1478                documented,gitdiffcore | \
1479                documented,gitglossary | \
1480                documented,githooks | \
1481                documented,gitrepository-layout | \
1482                documented,gittutorial | \
1483                documented,gittutorial-2 | \
1484                sentinel,not,matching,is,ok ) continue ;; \
1485                esac; \
1486                case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
1487                *" $$cmd "*)    ;; \
1488                *) echo "removed but $$how: $$cmd" ;; \
1489                esac; \
1490        done ) | sort
1491
1492### Make sure built-ins do not have dups and listed in git.c
1493#
1494check-builtins::
1495        ./check-builtins.sh
1496