Andrew's git / gitweb.git / Makefile
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Makefileon commit help: use parseopt (41eb33b)
   1# The default target of this Makefile is...
   2all::
   3
   4# Define V=1 to have a more verbose compile.
   5#
   6# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
   7# when attempting to read from an fopen'ed directory.
   8#
   9# Define NO_OPENSSL environment variable if you do not have OpenSSL.
  10# This also implies MOZILLA_SHA1.
  11#
  12# Define NO_CURL if you do not have curl installed.  git-http-pull and
  13# git-http-push are not built, and you cannot use http:// and https://
  14# transports.
  15#
  16# Define CURLDIR=/foo/bar if your curl header and library files are in
  17# /foo/bar/include and /foo/bar/lib directories.
  18#
  19# Define NO_EXPAT if you do not have expat installed.  git-http-push is
  20# not built, and you cannot push using http:// and https:// transports.
  21#
  22# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  23#
  24# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  25# d_type in struct dirent (latest Cygwin -- will be fixed soonish).
  26#
  27# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  28# do not support the 'size specifiers' introduced by C99, namely ll, hh,
  29# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  30# some C compilers supported these specifiers prior to C99 as an extension.
  31#
  32# Define NO_STRCASESTR if you don't have strcasestr.
  33#
  34# Define NO_MEMMEM if you don't have memmem.
  35#
  36# Define NO_STRLCPY if you don't have strlcpy.
  37#
  38# Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  39# If your compiler also does not support long long or does not have
  40# strtoull, define NO_STRTOULL.
  41#
  42# Define NO_SETENV if you don't have setenv in the C library.
  43#
  44# Define NO_UNSETENV if you don't have unsetenv in the C library.
  45#
  46# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  47#
  48# Define NO_SYS_SELECT_H if you don't have sys/select.h.
  49#
  50# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  51# Enable it on Windows.  By default, symrefs are still used.
  52#
  53# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  54# tests.  These tests take up a significant amount of the total test time
  55# but are not needed unless you plan to talk to SVN repos.
  56#
  57# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  58# installed in /sw, but don't want GIT to link against any libraries
  59# installed there.  If defined you may specify your own (or Fink's)
  60# include directories and library directories by defining CFLAGS
  61# and LDFLAGS appropriately.
  62#
  63# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  64# have DarwinPorts installed in /opt/local, but don't want GIT to
  65# link against any libraries installed there.  If defined you may
  66# specify your own (or DarwinPort's) include directories and
  67# library directories by defining CFLAGS and LDFLAGS appropriately.
  68#
  69# Define PPC_SHA1 environment variable when running make to make use of
  70# a bundled SHA1 routine optimized for PowerPC.
  71#
  72# Define ARM_SHA1 environment variable when running make to make use of
  73# a bundled SHA1 routine optimized for ARM.
  74#
  75# Define MOZILLA_SHA1 environment variable when running make to make use of
  76# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
  77# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
  78# choice) has very fast version optimized for i586.
  79#
  80# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
  81#
  82# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  83#
  84# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
  85# Patrick Mauritz).
  86#
  87# Define NO_MMAP if you want to avoid mmap.
  88#
  89# Define NO_PREAD if you have a problem with pread() system call (e.g.
  90# cygwin.dll before v1.5.22).
  91#
  92# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
  93# generally faster on your platform than accessing the working directory.
  94#
  95# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
  96# the executable mode bit, but doesn't really do so.
  97#
  98# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
  99#
 100# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 101# sockaddr_storage.
 102#
 103# Define NO_ICONV if your libc does not properly support iconv.
 104#
 105# Define OLD_ICONV if your library has an old iconv(), where the second
 106# (input buffer pointer) parameter is declared with type (const char **).
 107#
 108# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 109#
 110# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 111# that tells runtime paths to dynamic libraries;
 112# "-Wl,-rpath=/path/lib" is used instead.
 113#
 114# Define USE_NSEC below if you want git to care about sub-second file mtimes
 115# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 116# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 117# randomly break unless your underlying filesystem supports those sub-second
 118# times (my ext3 doesn't).
 119#
 120# Define USE_STDEV below if you want git to care about the underlying device
 121# change being considered an inode change from the update-index perspective.
 122#
 123# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 124#
 125# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
 126#
 127# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 128# MakeMaker (e.g. using ActiveState under Cygwin).
 129#
 130# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 131#
 132# The TCL_PATH variable governs the location of the Tcl interpreter
 133# used to optimize git-gui for your system.  Only used if NO_TCLTK
 134# is not set.  Defaults to the bare 'tclsh'.
 135#
 136# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 137# If not set it defaults to the bare 'wish'. If it is set to the empty
 138# string then NO_TCLTK will be forced (this is used by configure script).
 139#
 140# Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
 141# parallel delta searching when packing objects.
 142#
 143# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 144# is a simplified version of the merge sort used in glibc. This is
 145# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 146#
 147
 148GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 149        @$(SHELL_PATH) ./GIT-VERSION-GEN
 150-include GIT-VERSION-FILE
 151
 152uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 153uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 154uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 155uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 156uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 157
 158# CFLAGS and LDFLAGS are for the users to override from the command line.
 159
 160CFLAGS = -g -O2 -Wall
 161LDFLAGS =
 162ALL_CFLAGS = $(CFLAGS)
 163ALL_LDFLAGS = $(LDFLAGS)
 164STRIP ?= strip
 165
 166prefix = $(HOME)
 167bindir = $(prefix)/bin
 168mandir = $(prefix)/share/man
 169infodir = $(prefix)/share/info
 170gitexecdir = $(bindir)
 171sharedir = $(prefix)/share
 172template_dir = $(sharedir)/git-core/templates
 173htmldir=$(sharedir)/doc/git-doc
 174ifeq ($(prefix),/usr)
 175sysconfdir = /etc
 176else
 177sysconfdir = $(prefix)/etc
 178endif
 179lib = lib
 180ETC_GITCONFIG = $(sysconfdir)/gitconfig
 181# DESTDIR=
 182
 183# default configuration for gitweb
 184GITWEB_CONFIG = gitweb_config.perl
 185GITWEB_HOME_LINK_STR = projects
 186GITWEB_SITENAME =
 187GITWEB_PROJECTROOT = /pub/git
 188GITWEB_PROJECT_MAXDEPTH = 2007
 189GITWEB_EXPORT_OK =
 190GITWEB_STRICT_EXPORT =
 191GITWEB_BASE_URL =
 192GITWEB_LIST =
 193GITWEB_HOMETEXT = indextext.html
 194GITWEB_CSS = gitweb.css
 195GITWEB_LOGO = git-logo.png
 196GITWEB_FAVICON = git-favicon.png
 197GITWEB_SITE_HEADER =
 198GITWEB_SITE_FOOTER =
 199
 200export prefix bindir gitexecdir sharedir template_dir htmldir sysconfdir
 201
 202CC = gcc
 203AR = ar
 204RM = rm -f
 205TAR = tar
 206FIND = find
 207INSTALL = install
 208RPMBUILD = rpmbuild
 209TCL_PATH = tclsh
 210TCLTK_PATH = wish
 211
 212export TCL_PATH TCLTK_PATH
 213
 214# sparse is architecture-neutral, which means that we need to tell it
 215# explicitly what architecture to check for. Fix this up for yours..
 216SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 217
 218
 219
 220### --- END CONFIGURATION SECTION ---
 221
 222# Those must not be GNU-specific; they are shared with perl/ which may
 223# be built by a different compiler. (Note that this is an artifact now
 224# but it still might be nice to keep that distinction.)
 225BASIC_CFLAGS =
 226BASIC_LDFLAGS =
 227
 228SCRIPT_SH = \
 229        git-bisect.sh git-checkout.sh \
 230        git-clone.sh \
 231        git-merge-one-file.sh git-mergetool.sh git-parse-remote.sh \
 232        git-pull.sh git-rebase.sh git-rebase--interactive.sh \
 233        git-repack.sh git-request-pull.sh \
 234        git-sh-setup.sh \
 235        git-am.sh \
 236        git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
 237        git-merge-resolve.sh \
 238        git-lost-found.sh git-quiltimport.sh git-submodule.sh \
 239        git-filter-branch.sh \
 240        git-stash.sh \
 241        git-web--browse.sh
 242
 243SCRIPT_PERL = \
 244        git-add--interactive.perl \
 245        git-archimport.perl git-cvsimport.perl git-relink.perl \
 246        git-cvsserver.perl git-remote.perl git-cvsexportcommit.perl \
 247        git-send-email.perl git-svn.perl
 248
 249SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 250          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 251          git-instaweb
 252
 253# ... and all the rest that could be moved out of bindir to gitexecdir
 254PROGRAMS = \
 255        git-fetch-pack$X \
 256        git-hash-object$X git-index-pack$X \
 257        git-fast-import$X \
 258        git-daemon$X \
 259        git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
 260        git-receive-pack$X \
 261        git-send-pack$X git-shell$X \
 262        git-show-index$X \
 263        git-unpack-file$X \
 264        git-update-server-info$X \
 265        git-upload-pack$X \
 266        git-pack-redundant$X git-var$X \
 267        git-merge-tree$X git-imap-send$X \
 268        git-merge-recursive$X \
 269        $(EXTRA_PROGRAMS)
 270
 271# Empty...
 272EXTRA_PROGRAMS =
 273
 274BUILT_INS = \
 275        git-format-patch$X git-show$X git-whatchanged$X git-cherry$X \
 276        git-get-tar-commit-id$X git-init$X git-repo-config$X \
 277        git-fsck-objects$X git-cherry-pick$X git-peek-remote$X git-status$X \
 278        $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 279
 280# what 'all' will build and 'install' will install, in gitexecdir
 281ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 282
 283ALL_PROGRAMS += git-merge-subtree$X
 284
 285# what 'all' will build but not install in gitexecdir
 286OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
 287
 288# Set paths to tools early so that they can be used for version tests.
 289ifndef SHELL_PATH
 290        SHELL_PATH = /bin/sh
 291endif
 292ifndef PERL_PATH
 293        PERL_PATH = /usr/bin/perl
 294endif
 295
 296export PERL_PATH
 297
 298LIB_FILE=libgit.a
 299XDIFF_LIB=xdiff/lib.a
 300
 301LIB_H = \
 302        archive.h blob.h cache.h cache-tree.h commit.h csum-file.h delta.h grep.h \
 303        diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
 304        run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
 305        tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h \
 306        utf8.h reflog-walk.h patch-ids.h attr.h decorate.h progress.h \
 307        mailmap.h remote.h parse-options.h transport.h diffcore.h hash.h
 308
 309DIFF_OBJS = \
 310        diff.o diff-lib.o diffcore-break.o diffcore-order.o \
 311        diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
 312        diffcore-delta.o log-tree.o
 313
 314LIB_OBJS = \
 315        blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
 316        date.o diff-delta.o entry.o exec_cmd.o ident.o \
 317        pretty.o interpolate.o hash.o \
 318        lockfile.o \
 319        patch-ids.o \
 320        object.o pack-check.o pack-write.o patch-delta.o path.o pkt-line.o \
 321        sideband.o reachable.o reflog-walk.o \
 322        quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
 323        server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
 324        tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
 325        revision.o pager.o tree-walk.o xdiff-interface.o \
 326        write_or_die.o trace.o list-objects.o grep.o match-trees.o \
 327        alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
 328        color.o wt-status.o archive-zip.o archive-tar.o shallow.o utf8.o \
 329        convert.o attr.o decorate.o progress.o mailmap.o symlinks.o remote.o \
 330        transport.o bundle.o walker.o parse-options.o ws.o archive.o
 331
 332BUILTIN_OBJS = \
 333        builtin-add.o \
 334        builtin-annotate.o \
 335        builtin-apply.o \
 336        builtin-archive.o \
 337        builtin-blame.o \
 338        builtin-branch.o \
 339        builtin-bundle.o \
 340        builtin-cat-file.o \
 341        builtin-check-attr.o \
 342        builtin-checkout-index.o \
 343        builtin-check-ref-format.o \
 344        builtin-clean.o \
 345        builtin-commit.o \
 346        builtin-commit-tree.o \
 347        builtin-count-objects.o \
 348        builtin-describe.o \
 349        builtin-diff.o \
 350        builtin-diff-files.o \
 351        builtin-diff-index.o \
 352        builtin-diff-tree.o \
 353        builtin-fast-export.o \
 354        builtin-fetch.o \
 355        builtin-fetch-pack.o \
 356        builtin-fetch--tool.o \
 357        builtin-fmt-merge-msg.o \
 358        builtin-for-each-ref.o \
 359        builtin-fsck.o \
 360        builtin-gc.o \
 361        builtin-grep.o \
 362        builtin-init-db.o \
 363        builtin-log.o \
 364        builtin-ls-files.o \
 365        builtin-ls-tree.o \
 366        builtin-ls-remote.o \
 367        builtin-mailinfo.o \
 368        builtin-mailsplit.o \
 369        builtin-merge-base.o \
 370        builtin-merge-file.o \
 371        builtin-merge-ours.o \
 372        builtin-mv.o \
 373        builtin-name-rev.o \
 374        builtin-pack-objects.o \
 375        builtin-prune.o \
 376        builtin-prune-packed.o \
 377        builtin-push.o \
 378        builtin-read-tree.o \
 379        builtin-reflog.o \
 380        builtin-send-pack.o \
 381        builtin-config.o \
 382        builtin-rerere.o \
 383        builtin-reset.o \
 384        builtin-rev-list.o \
 385        builtin-rev-parse.o \
 386        builtin-revert.o \
 387        builtin-rm.o \
 388        builtin-shortlog.o \
 389        builtin-show-branch.o \
 390        builtin-stripspace.o \
 391        builtin-symbolic-ref.o \
 392        builtin-tag.o \
 393        builtin-tar-tree.o \
 394        builtin-unpack-objects.o \
 395        builtin-update-index.o \
 396        builtin-update-ref.o \
 397        builtin-upload-archive.o \
 398        builtin-verify-pack.o \
 399        builtin-verify-tag.o \
 400        builtin-write-tree.o \
 401        builtin-show-ref.o \
 402        builtin-pack-refs.o
 403
 404GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 405EXTLIBS =
 406
 407#
 408# Platform specific tweaks
 409#
 410
 411# We choose to avoid "if .. else if .. else .. endif endif"
 412# because maintaining the nesting to match is a pain.  If
 413# we had "elif" things would have been much nicer...
 414
 415ifeq ($(uname_S),Linux)
 416        NO_STRLCPY = YesPlease
 417endif
 418ifeq ($(uname_S),GNU/kFreeBSD)
 419        NO_STRLCPY = YesPlease
 420endif
 421ifeq ($(uname_S),Darwin)
 422        NEEDS_SSL_WITH_CRYPTO = YesPlease
 423        NEEDS_LIBICONV = YesPlease
 424        ifneq ($(shell expr "$(uname_R)" : '9\.'),2)
 425                OLD_ICONV = UnfortunatelyYes
 426        endif
 427        NO_STRLCPY = YesPlease
 428        NO_MEMMEM = YesPlease
 429endif
 430ifeq ($(uname_S),SunOS)
 431        NEEDS_SOCKET = YesPlease
 432        NEEDS_NSL = YesPlease
 433        SHELL_PATH = /bin/bash
 434        NO_STRCASESTR = YesPlease
 435        NO_MEMMEM = YesPlease
 436        NO_HSTRERROR = YesPlease
 437        NO_MKDTEMP = YesPlease
 438        ifeq ($(uname_R),5.8)
 439                NEEDS_LIBICONV = YesPlease
 440                NO_UNSETENV = YesPlease
 441                NO_SETENV = YesPlease
 442                NO_C99_FORMAT = YesPlease
 443                NO_STRTOUMAX = YesPlease
 444        endif
 445        ifeq ($(uname_R),5.9)
 446                NO_UNSETENV = YesPlease
 447                NO_SETENV = YesPlease
 448                NO_C99_FORMAT = YesPlease
 449                NO_STRTOUMAX = YesPlease
 450        endif
 451        INSTALL = ginstall
 452        TAR = gtar
 453        BASIC_CFLAGS += -D__EXTENSIONS__
 454endif
 455ifeq ($(uname_O),Cygwin)
 456        NO_D_TYPE_IN_DIRENT = YesPlease
 457        NO_D_INO_IN_DIRENT = YesPlease
 458        NO_STRCASESTR = YesPlease
 459        NO_MEMMEM = YesPlease
 460        NO_SYMLINK_HEAD = YesPlease
 461        NEEDS_LIBICONV = YesPlease
 462        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 463        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 464        OLD_ICONV = UnfortunatelyYes
 465        # There are conflicting reports about this.
 466        # On some boxes NO_MMAP is needed, and not so elsewhere.
 467        # Try commenting this out if you suspect MMAP is more efficient
 468        NO_MMAP = YesPlease
 469        NO_IPV6 = YesPlease
 470        X = .exe
 471endif
 472ifeq ($(uname_S),FreeBSD)
 473        NEEDS_LIBICONV = YesPlease
 474        NO_MEMMEM = YesPlease
 475        BASIC_CFLAGS += -I/usr/local/include
 476        BASIC_LDFLAGS += -L/usr/local/lib
 477endif
 478ifeq ($(uname_S),OpenBSD)
 479        NO_STRCASESTR = YesPlease
 480        NO_MEMMEM = YesPlease
 481        NEEDS_LIBICONV = YesPlease
 482        BASIC_CFLAGS += -I/usr/local/include
 483        BASIC_LDFLAGS += -L/usr/local/lib
 484endif
 485ifeq ($(uname_S),NetBSD)
 486        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 487                NEEDS_LIBICONV = YesPlease
 488        endif
 489        BASIC_CFLAGS += -I/usr/pkg/include
 490        BASIC_LDFLAGS += -L/usr/pkg/lib
 491        ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
 492endif
 493ifeq ($(uname_S),AIX)
 494        NO_STRCASESTR=YesPlease
 495        NO_MEMMEM = YesPlease
 496        NO_STRLCPY = YesPlease
 497        NEEDS_LIBICONV=YesPlease
 498endif
 499ifeq ($(uname_S),GNU)
 500        # GNU/Hurd
 501        NO_STRLCPY=YesPlease
 502endif
 503ifeq ($(uname_S),IRIX64)
 504        NO_IPV6=YesPlease
 505        NO_SETENV=YesPlease
 506        NO_STRCASESTR=YesPlease
 507        NO_MEMMEM = YesPlease
 508        NO_STRLCPY = YesPlease
 509        NO_SOCKADDR_STORAGE=YesPlease
 510        SHELL_PATH=/usr/gnu/bin/bash
 511        BASIC_CFLAGS += -DPATH_MAX=1024
 512        # for now, build 32-bit version
 513        BASIC_LDFLAGS += -L/usr/lib32
 514endif
 515ifeq ($(uname_S),HP-UX)
 516        NO_IPV6=YesPlease
 517        NO_SETENV=YesPlease
 518        NO_STRCASESTR=YesPlease
 519        NO_MEMMEM = YesPlease
 520        NO_STRLCPY = YesPlease
 521        NO_MKDTEMP = YesPlease
 522        NO_UNSETENV = YesPlease
 523        NO_HSTRERROR = YesPlease
 524        NO_SYS_SELECT_H = YesPlease
 525endif
 526ifneq (,$(findstring arm,$(uname_M)))
 527        ARM_SHA1 = YesPlease
 528endif
 529
 530-include config.mak.autogen
 531-include config.mak
 532
 533ifeq ($(uname_S),Darwin)
 534        ifndef NO_FINK
 535                ifeq ($(shell test -d /sw/lib && echo y),y)
 536                        BASIC_CFLAGS += -I/sw/include
 537                        BASIC_LDFLAGS += -L/sw/lib
 538                endif
 539        endif
 540        ifndef NO_DARWIN_PORTS
 541                ifeq ($(shell test -d /opt/local/lib && echo y),y)
 542                        BASIC_CFLAGS += -I/opt/local/include
 543                        BASIC_LDFLAGS += -L/opt/local/lib
 544                endif
 545        endif
 546endif
 547
 548ifdef NO_R_TO_GCC_LINKER
 549        # Some gcc does not accept and pass -R to the linker to specify
 550        # the runtime dynamic library path.
 551        CC_LD_DYNPATH = -Wl,-rpath=
 552else
 553        CC_LD_DYNPATH = -R
 554endif
 555
 556ifdef NO_CURL
 557        BASIC_CFLAGS += -DNO_CURL
 558else
 559        ifdef CURLDIR
 560                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
 561                BASIC_CFLAGS += -I$(CURLDIR)/include
 562                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
 563        else
 564                CURL_LIBCURL = -lcurl
 565        endif
 566        BUILTIN_OBJS += builtin-http-fetch.o
 567        EXTLIBS += $(CURL_LIBCURL)
 568        LIB_OBJS += http.o http-walker.o
 569        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
 570        ifeq "$(curl_check)" "070908"
 571                ifndef NO_EXPAT
 572                        PROGRAMS += git-http-push$X
 573                endif
 574        endif
 575        ifndef NO_EXPAT
 576                EXPAT_LIBEXPAT = -lexpat
 577        endif
 578endif
 579
 580ifdef ZLIB_PATH
 581        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
 582        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
 583endif
 584EXTLIBS += -lz
 585
 586ifndef NO_OPENSSL
 587        OPENSSL_LIBSSL = -lssl
 588        ifdef OPENSSLDIR
 589                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
 590                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
 591        else
 592                OPENSSL_LINK =
 593        endif
 594else
 595        BASIC_CFLAGS += -DNO_OPENSSL
 596        MOZILLA_SHA1 = 1
 597        OPENSSL_LIBSSL =
 598endif
 599ifdef NEEDS_SSL_WITH_CRYPTO
 600        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
 601else
 602        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
 603endif
 604ifdef NEEDS_LIBICONV
 605        ifdef ICONVDIR
 606                BASIC_CFLAGS += -I$(ICONVDIR)/include
 607                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
 608        else
 609                ICONV_LINK =
 610        endif
 611        EXTLIBS += $(ICONV_LINK) -liconv
 612endif
 613ifdef NEEDS_SOCKET
 614        EXTLIBS += -lsocket
 615endif
 616ifdef NEEDS_NSL
 617        EXTLIBS += -lnsl
 618endif
 619ifdef NO_D_TYPE_IN_DIRENT
 620        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 621endif
 622ifdef NO_D_INO_IN_DIRENT
 623        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
 624endif
 625ifdef NO_C99_FORMAT
 626        BASIC_CFLAGS += -DNO_C99_FORMAT
 627endif
 628ifdef FREAD_READS_DIRECTORIES
 629        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
 630        COMPAT_OBJS += compat/fopen.o
 631endif
 632ifdef NO_SYMLINK_HEAD
 633        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
 634endif
 635ifdef NO_STRCASESTR
 636        COMPAT_CFLAGS += -DNO_STRCASESTR
 637        COMPAT_OBJS += compat/strcasestr.o
 638endif
 639ifdef NO_STRLCPY
 640        COMPAT_CFLAGS += -DNO_STRLCPY
 641        COMPAT_OBJS += compat/strlcpy.o
 642endif
 643ifdef NO_STRTOUMAX
 644        COMPAT_CFLAGS += -DNO_STRTOUMAX
 645        COMPAT_OBJS += compat/strtoumax.o
 646endif
 647ifdef NO_STRTOULL
 648        COMPAT_CFLAGS += -DNO_STRTOULL
 649endif
 650ifdef NO_SETENV
 651        COMPAT_CFLAGS += -DNO_SETENV
 652        COMPAT_OBJS += compat/setenv.o
 653endif
 654ifdef NO_MKDTEMP
 655        COMPAT_CFLAGS += -DNO_MKDTEMP
 656        COMPAT_OBJS += compat/mkdtemp.o
 657endif
 658ifdef NO_UNSETENV
 659        COMPAT_CFLAGS += -DNO_UNSETENV
 660        COMPAT_OBJS += compat/unsetenv.o
 661endif
 662ifdef NO_SYS_SELECT_H
 663        BASIC_CFLAGS += -DNO_SYS_SELECT_H
 664endif
 665ifdef NO_MMAP
 666        COMPAT_CFLAGS += -DNO_MMAP
 667        COMPAT_OBJS += compat/mmap.o
 668endif
 669ifdef NO_PREAD
 670        COMPAT_CFLAGS += -DNO_PREAD
 671        COMPAT_OBJS += compat/pread.o
 672endif
 673ifdef NO_FAST_WORKING_DIRECTORY
 674        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
 675endif
 676ifdef NO_TRUSTABLE_FILEMODE
 677        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
 678endif
 679ifdef NO_IPV6
 680        BASIC_CFLAGS += -DNO_IPV6
 681endif
 682ifdef NO_SOCKADDR_STORAGE
 683ifdef NO_IPV6
 684        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
 685else
 686        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
 687endif
 688endif
 689ifdef NO_INET_NTOP
 690        LIB_OBJS += compat/inet_ntop.o
 691endif
 692ifdef NO_INET_PTON
 693        LIB_OBJS += compat/inet_pton.o
 694endif
 695
 696ifdef NO_ICONV
 697        BASIC_CFLAGS += -DNO_ICONV
 698endif
 699
 700ifdef OLD_ICONV
 701        BASIC_CFLAGS += -DOLD_ICONV
 702endif
 703
 704ifdef NO_DEFLATE_BOUND
 705        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
 706endif
 707
 708ifdef PPC_SHA1
 709        SHA1_HEADER = "ppc/sha1.h"
 710        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
 711else
 712ifdef ARM_SHA1
 713        SHA1_HEADER = "arm/sha1.h"
 714        LIB_OBJS += arm/sha1.o arm/sha1_arm.o
 715else
 716ifdef MOZILLA_SHA1
 717        SHA1_HEADER = "mozilla-sha1/sha1.h"
 718        LIB_OBJS += mozilla-sha1/sha1.o
 719else
 720        SHA1_HEADER = <openssl/sha.h>
 721        EXTLIBS += $(LIB_4_CRYPTO)
 722endif
 723endif
 724endif
 725ifdef NO_PERL_MAKEMAKER
 726        export NO_PERL_MAKEMAKER
 727endif
 728ifdef NO_HSTRERROR
 729        COMPAT_CFLAGS += -DNO_HSTRERROR
 730        COMPAT_OBJS += compat/hstrerror.o
 731endif
 732ifdef NO_MEMMEM
 733        COMPAT_CFLAGS += -DNO_MEMMEM
 734        COMPAT_OBJS += compat/memmem.o
 735endif
 736ifdef INTERNAL_QSORT
 737        COMPAT_CFLAGS += -DINTERNAL_QSORT
 738        COMPAT_OBJS += compat/qsort.o
 739endif
 740
 741ifdef THREADED_DELTA_SEARCH
 742        BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
 743        EXTLIBS += -lpthread
 744endif
 745
 746ifeq ($(TCLTK_PATH),)
 747NO_TCLTK=NoThanks
 748endif
 749
 750QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
 751QUIET_SUBDIR1  =
 752
 753ifneq ($(findstring $(MAKEFLAGS),w),w)
 754PRINT_DIR = --no-print-directory
 755else # "make -w"
 756NO_SUBDIR = :
 757endif
 758
 759ifneq ($(findstring $(MAKEFLAGS),s),s)
 760ifndef V
 761        QUIET_CC       = @echo '   ' CC $@;
 762        QUIET_AR       = @echo '   ' AR $@;
 763        QUIET_LINK     = @echo '   ' LINK $@;
 764        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
 765        QUIET_GEN      = @echo '   ' GEN $@;
 766        QUIET_SUBDIR0  = +@subdir=
 767        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
 768                         $(MAKE) $(PRINT_DIR) -C $$subdir
 769        export V
 770        export QUIET_GEN
 771        export QUIET_BUILT_IN
 772endif
 773endif
 774
 775ifdef ASCIIDOC8
 776        export ASCIIDOC8
 777endif
 778
 779# Shell quote (do not use $(call) to accommodate ancient setups);
 780
 781SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
 782ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
 783
 784DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
 785bindir_SQ = $(subst ','\'',$(bindir))
 786mandir_SQ = $(subst ','\'',$(mandir))
 787infodir_SQ = $(subst ','\'',$(infodir))
 788gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
 789template_dir_SQ = $(subst ','\'',$(template_dir))
 790htmldir_SQ = $(subst ','\'',$(htmldir))
 791prefix_SQ = $(subst ','\'',$(prefix))
 792
 793SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 794PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
 795TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
 796
 797LIBS = $(GITLIBS) $(EXTLIBS)
 798
 799BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
 800        $(COMPAT_CFLAGS)
 801LIB_OBJS += $(COMPAT_OBJS)
 802
 803ALL_CFLAGS += $(BASIC_CFLAGS)
 804ALL_LDFLAGS += $(BASIC_LDFLAGS)
 805
 806export TAR INSTALL DESTDIR SHELL_PATH
 807
 808
 809### Build rules
 810
 811all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS)
 812ifneq (,$X)
 813        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$p';)
 814endif
 815
 816all::
 817ifndef NO_TCLTK
 818        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) all
 819        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
 820endif
 821        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
 822        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
 823
 824strip: $(PROGRAMS) git$X
 825        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
 826
 827git.o: git.c common-cmds.h GIT-CFLAGS
 828        $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
 829                $(ALL_CFLAGS) -c $(filter %.c,$^)
 830
 831git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
 832        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
 833                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
 834
 835help.o: help.c common-cmds.h GIT-CFLAGS
 836        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
 837                '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
 838                '-DGIT_MAN_PATH="$(mandir_SQ)"' \
 839                '-DGIT_INFO_PATH="$(infodir_SQ)"' $<
 840
 841git-merge-subtree$X: git-merge-recursive$X
 842        $(QUIET_BUILT_IN)$(RM) $@ && ln git-merge-recursive$X $@
 843
 844$(BUILT_INS): git$X
 845        $(QUIET_BUILT_IN)$(RM) $@ && ln git$X $@
 846
 847common-cmds.h: ./generate-cmdlist.sh command-list.txt
 848
 849common-cmds.h: $(wildcard Documentation/git-*.txt)
 850        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
 851
 852$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
 853        $(QUIET_GEN)$(RM) $@ $@+ && \
 854        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 855            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
 856            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 857            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 858            $@.sh >$@+ && \
 859        chmod +x $@+ && \
 860        mv $@+ $@
 861
 862$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
 863
 864perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
 865        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
 866
 867$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
 868        $(QUIET_GEN)$(RM) $@ $@+ && \
 869        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
 870        sed -e '1{' \
 871            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 872            -e '        h' \
 873            -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
 874            -e '        H' \
 875            -e '        x' \
 876            -e '}' \
 877            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
 878            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 879            $@.perl >$@+ && \
 880        chmod +x $@+ && \
 881        mv $@+ $@
 882
 883gitweb/gitweb.cgi: gitweb/gitweb.perl
 884        $(QUIET_GEN)$(RM) $@ $@+ && \
 885        sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 886            -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
 887            -e 's|++GIT_BINDIR++|$(bindir)|g' \
 888            -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
 889            -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
 890            -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
 891            -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
 892            -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
 893            -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
 894            -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
 895            -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
 896            -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
 897            -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
 898            -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
 899            -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
 900            -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
 901            -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
 902            -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
 903            $< >$@+ && \
 904        chmod +x $@+ && \
 905        mv $@+ $@
 906
 907git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
 908        $(QUIET_GEN)$(RM) $@ $@+ && \
 909        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 910            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 911            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 912            -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
 913            -e '/@@GITWEB_CGI@@/d' \
 914            -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
 915            -e '/@@GITWEB_CSS@@/d' \
 916            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
 917            $@.sh > $@+ && \
 918        chmod +x $@+ && \
 919        mv $@+ $@
 920
 921configure: configure.ac
 922        $(QUIET_GEN)$(RM) $@ $<+ && \
 923        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 924            $< > $<+ && \
 925        autoconf -o $@ $<+ && \
 926        $(RM) $<+
 927
 928# These can record GIT_VERSION
 929git.o git.spec \
 930        $(patsubst %.sh,%,$(SCRIPT_SH)) \
 931        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 932        : GIT-VERSION-FILE
 933
 934%.o: %.c GIT-CFLAGS
 935        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 936%.s: %.c GIT-CFLAGS
 937        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
 938%.o: %.S
 939        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 940
 941exec_cmd.o: exec_cmd.c GIT-CFLAGS
 942        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
 943builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
 944        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
 945
 946config.o: config.c GIT-CFLAGS
 947        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
 948
 949http.o: http.c GIT-CFLAGS
 950        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
 951
 952ifdef NO_EXPAT
 953http-walker.o: http-walker.c http.h GIT-CFLAGS
 954        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
 955endif
 956
 957git-%$X: %.o $(GITLIBS)
 958        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 959
 960git-imap-send$X: imap-send.o $(LIB_FILE)
 961
 962http.o http-walker.o http-push.o transport.o: http.h
 963
 964git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
 965        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 966                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
 967
 968$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
 969$(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
 970builtin-revert.o wt-status.o: wt-status.h
 971
 972$(LIB_FILE): $(LIB_OBJS)
 973        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
 974
 975XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
 976        xdiff/xmerge.o
 977$(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
 978        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
 979
 980$(XDIFF_LIB): $(XDIFF_OBJS)
 981        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
 982
 983
 984doc:
 985        $(MAKE) -C Documentation all
 986
 987info:
 988        $(MAKE) -C Documentation info
 989
 990TAGS:
 991        $(RM) TAGS
 992        $(FIND) . -name '*.[hcS]' -print | xargs etags -a
 993
 994tags:
 995        $(RM) tags
 996        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
 997
 998cscope:
 999        $(RM) cscope*
1000        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1001
1002### Detect prefix changes
1003TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1004             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1005
1006GIT-CFLAGS: .FORCE-GIT-CFLAGS
1007        @FLAGS='$(TRACK_CFLAGS)'; \
1008            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1009                echo 1>&2 "    * new build flags or prefix"; \
1010                echo "$$FLAGS" >GIT-CFLAGS; \
1011            fi
1012
1013### Detect Tck/Tk interpreter path changes
1014ifndef NO_TCLTK
1015TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1016
1017GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
1018        @VARS='$(TRACK_VARS)'; \
1019            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1020                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1021                echo "$$VARS" >$@; \
1022            fi
1023
1024.PHONY: .FORCE-GIT-GUI-VARS
1025endif
1026
1027### Testing rules
1028
1029TEST_PROGRAMS = test-chmtime$X test-genrandom$X test-date$X test-delta$X test-sha1$X test-match-trees$X test-absolute-path$X test-parse-options$X
1030
1031all:: $(TEST_PROGRAMS)
1032
1033# GNU make supports exporting all variables by "export" without parameters.
1034# However, the environment gets quite big, and some programs have problems
1035# with that.
1036
1037export NO_SVN_TESTS
1038
1039test: all
1040        $(MAKE) -C t/ all
1041
1042test-date$X: date.o ctype.o
1043
1044test-delta$X: diff-delta.o patch-delta.o
1045
1046test-parse-options$X: parse-options.o
1047
1048.PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1049
1050test-%$X: test-%.o $(GITLIBS)
1051        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1052
1053check-sha1:: test-sha1$X
1054        ./test-sha1.sh
1055
1056check: common-cmds.h
1057        for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
1058
1059remove-dashes:
1060        ./fixup-builtins $(BUILT_INS)
1061
1062### Installation rules
1063
1064install: all
1065        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1066        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1067        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1068        $(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
1069        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1070        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1071ifndef NO_TCLTK
1072        $(MAKE) -C gitk-git install
1073        $(MAKE) -C git-gui install
1074endif
1075        if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
1076        then \
1077                ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1078                        '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
1079                cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1080                        '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
1081        fi
1082        $(foreach p,$(BUILT_INS), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
1083ifneq (,$X)
1084        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p';)
1085endif
1086
1087install-doc:
1088        $(MAKE) -C Documentation install
1089
1090install-info:
1091        $(MAKE) -C Documentation install-info
1092
1093quick-install-doc:
1094        $(MAKE) -C Documentation quick-install
1095
1096
1097
1098### Maintainer's dist rules
1099
1100git.spec: git.spec.in
1101        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1102        mv $@+ $@
1103
1104GIT_TARNAME=git-$(GIT_VERSION)
1105dist: git.spec git-archive configure
1106        ./git-archive --format=tar \
1107                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1108        @mkdir -p $(GIT_TARNAME)
1109        @cp git.spec configure $(GIT_TARNAME)
1110        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1111        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1112        $(TAR) rf $(GIT_TARNAME).tar \
1113                $(GIT_TARNAME)/git.spec \
1114                $(GIT_TARNAME)/configure \
1115                $(GIT_TARNAME)/version \
1116                $(GIT_TARNAME)/git-gui/version
1117        @$(RM) -r $(GIT_TARNAME)
1118        gzip -f -9 $(GIT_TARNAME).tar
1119
1120rpm: dist
1121        $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1122
1123htmldocs = git-htmldocs-$(GIT_VERSION)
1124manpages = git-manpages-$(GIT_VERSION)
1125dist-doc:
1126        $(RM) -r .doc-tmp-dir
1127        mkdir .doc-tmp-dir
1128        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1129        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1130        gzip -n -9 -f $(htmldocs).tar
1131        :
1132        $(RM) -r .doc-tmp-dir
1133        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1134        $(MAKE) -C Documentation DESTDIR=./ \
1135                man1dir=../.doc-tmp-dir/man1 \
1136                man5dir=../.doc-tmp-dir/man5 \
1137                man7dir=../.doc-tmp-dir/man7 \
1138                install
1139        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1140        gzip -n -9 -f $(manpages).tar
1141        $(RM) -r .doc-tmp-dir
1142
1143### Cleaning rules
1144
1145distclean: clean
1146        $(RM) configure
1147
1148clean:
1149        $(RM) *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1150                $(LIB_FILE) $(XDIFF_LIB)
1151        $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1152        $(RM) $(TEST_PROGRAMS)
1153        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1154        $(RM) -r autom4te.cache
1155        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1156        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1157        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1158        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1159        $(RM) gitweb/gitweb.cgi
1160        $(MAKE) -C Documentation/ clean
1161        $(MAKE) -C perl clean
1162        $(MAKE) -C templates/ clean
1163        $(MAKE) -C t/ clean
1164ifndef NO_TCLTK
1165        $(MAKE) -C gitk-git clean
1166        $(MAKE) -C git-gui clean
1167endif
1168        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS
1169
1170.PHONY: all install clean strip
1171.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
1172
1173### Check documentation
1174#
1175check-docs::
1176        @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
1177        do \
1178                case "$$v" in \
1179                git-merge-octopus | git-merge-ours | git-merge-recursive | \
1180                git-merge-resolve | git-merge-stupid | git-merge-subtree | \
1181                git-fsck-objects | git-init-db | \
1182                git-?*--?* ) continue ;; \
1183                esac ; \
1184                test -f "Documentation/$$v.txt" || \
1185                echo "no doc: $$v"; \
1186                sed -e '/^#/d' command-list.txt | \
1187                grep -q "^$$v[  ]" || \
1188                case "$$v" in \
1189                git) ;; \
1190                *) echo "no link: $$v";; \
1191                esac ; \
1192        done; \
1193        ( \
1194                sed -e '/^#/d' \
1195                    -e 's/[     ].*//' \
1196                    -e 's/^/listed /' command-list.txt; \
1197                ls -1 Documentation/git*txt | \
1198                sed -e 's|Documentation/|documented |' \
1199                    -e 's/\.txt//'; \
1200        ) | while read how cmd; \
1201        do \
1202                case "$$how,$$cmd" in \
1203                *,git-citool | \
1204                *,git-gui | \
1205                *,git-help | \
1206                documented,gitattributes | \
1207                documented,gitignore | \
1208                documented,gitmodules | \
1209                documented,gitcli | \
1210                documented,git-tools | \
1211                sentinel,not,matching,is,ok ) continue ;; \
1212                esac; \
1213                case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
1214                *" $$cmd "*)    ;; \
1215                *) echo "removed but $$how: $$cmd" ;; \
1216                esac; \
1217        done ) | sort
1218
1219### Make sure built-ins do not have dups and listed in git.c
1220#
1221check-builtins::
1222        ./check-builtins.sh
1223