1# The default target of this Makefile is... 2all:: 3 4# Define V=1 to have a more verbose compile. 5# 6# Define SHELL_PATH to a POSIX shell if your /bin/sh is broken. 7# 8# Define SANE_TOOL_PATH to a colon-separated list of paths to prepend 9# to PATH if your tools in /usr/bin are broken. 10# 11# Define SOCKLEN_T to a suitable type (such as 'size_t') if your 12# system headers do not define a socklen_t type. 13# 14# Define INLINE to a suitable substitute (such as '__inline' or '') if git 15# fails to compile with errors about undefined inline functions or similar. 16# 17# Define SNPRINTF_RETURNS_BOGUS if you are on a system which snprintf() 18# or vsnprintf() return -1 instead of number of characters which would 19# have been written to the final string if enough space had been available. 20# 21# Define FREAD_READS_DIRECTORIES if you are on a system which succeeds 22# when attempting to read from an fopen'ed directory (or even to fopen 23# it at all). 24# 25# Define NO_OPENSSL environment variable if you do not have OpenSSL. 26# 27# Define USE_LIBPCRE if you have and want to use libpcre. Various 28# commands such as log and grep offer runtime options to use 29# Perl-compatible regular expressions instead of standard or extended 30# POSIX regular expressions. 31# 32# USE_LIBPCRE is a synonym for USE_LIBPCRE2, define USE_LIBPCRE1 33# instead if you'd like to use the legacy version 1 of the PCRE 34# library. Support for version 1 will likely be removed in some future 35# release of Git, as upstream has all but abandoned it. 36# 37# When using USE_LIBPCRE1, define NO_LIBPCRE1_JIT if the PCRE v1 38# library is compiled without --enable-jit. We will auto-detect 39# whether the version of the PCRE v1 library in use has JIT support at 40# all, but we unfortunately can't auto-detect whether JIT support 41# hasn't been compiled in in an otherwise JIT-supporting version. If 42# you have link-time errors about a missing `pcre_jit_exec` define 43# this, or recompile PCRE v1 with --enable-jit. 44# 45# Define LIBPCREDIR=/foo/bar if your PCRE header and library files are 46# in /foo/bar/include and /foo/bar/lib directories. Which version of 47# PCRE this points to determined by the USE_LIBPCRE1 and USE_LIBPCRE2 48# variables. 49# 50# Define HAVE_ALLOCA_H if you have working alloca(3) defined in that header. 51# 52# Define NO_CURL if you do not have libcurl installed. git-http-fetch and 53# git-http-push are not built, and you cannot use http:// and https:// 54# transports (neither smart nor dumb). 55# 56# Define CURLDIR=/foo/bar if your curl header and library files are in 57# /foo/bar/include and /foo/bar/lib directories. 58# 59# Define CURL_CONFIG to curl's configuration program that prints information 60# about the library (e.g., its version number). The default is 'curl-config'. 61# 62# Define CURL_LDFLAGS to specify flags that you need to link when using libcurl, 63# if you do not want to rely on the libraries provided by CURL_CONFIG. The 64# default value is a result of `curl-config --libs`. An example value for 65# CURL_LDFLAGS is as follows: 66# 67# CURL_LDFLAGS=-lcurl 68# 69# Define NO_EXPAT if you do not have expat installed. git-http-push is 70# not built, and you cannot push using http:// and https:// transports (dumb). 71# 72# Define EXPATDIR=/foo/bar if your expat header and library files are in 73# /foo/bar/include and /foo/bar/lib directories. 74# 75# Define EXPAT_NEEDS_XMLPARSE_H if you have an old version of expat (e.g., 76# 1.1 or 1.2) that provides xmlparse.h instead of expat.h. 77# 78# Define NO_GETTEXT if you don't want Git output to be translated. 79# A translated Git requires GNU libintl or another gettext implementation, 80# plus libintl-perl at runtime. 81# 82# Define USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust 83# the installed gettext translation of the shell scripts output. 84# 85# Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't 86# trust the langinfo.h's nl_langinfo(CODESET) function to return the 87# current character set. GNU and Solaris have a nl_langinfo(CODESET), 88# FreeBSD can use either, but MinGW and some others need to use 89# libcharset.h's locale_charset() instead. 90# 91# Define CHARSET_LIB to the library you need to link with in order to 92# use locale_charset() function. On some platforms this needs to set to 93# -lcharset, on others to -liconv . 94# 95# Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't 96# need -lintl when linking. 97# 98# Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt 99# doesn't support GNU extensions like --check and --statistics 100# 101# Define HAVE_PATHS_H if you have paths.h and want to use the default PATH 102# it specifies. 103# 104# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks 105# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7). 106# 107# Define HAVE_STRINGS_H if you have strings.h and need it for strcasecmp. 108# 109# Define NO_STRCASESTR if you don't have strcasestr. 110# 111# Define NO_MEMMEM if you don't have memmem. 112# 113# Define NO_GETPAGESIZE if you don't have getpagesize. 114# 115# Define NO_STRLCPY if you don't have strlcpy. 116# 117# Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the 118# C library. If your compiler also does not support long long or does not have 119# strtoull, define NO_STRTOULL. 120# 121# Define NO_SETENV if you don't have setenv in the C library. 122# 123# Define NO_UNSETENV if you don't have unsetenv in the C library. 124# 125# Define NO_MKDTEMP if you don't have mkdtemp in the C library. 126# 127# Define MKDIR_WO_TRAILING_SLASH if your mkdir() can't deal with trailing slash. 128# 129# Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd 130# in the C library. 131# 132# Define NO_LIBGEN_H if you don't have libgen.h. 133# 134# Define NEEDS_LIBGEN if your libgen needs -lgen when linking 135# 136# Define NO_SYS_SELECT_H if you don't have sys/select.h. 137# 138# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link. 139# Enable it on Windows. By default, symrefs are still used. 140# 141# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability 142# tests. These tests take up a significant amount of the total test time 143# but are not needed unless you plan to talk to SVN repos. 144# 145# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink 146# installed in /sw, but don't want GIT to link against any libraries 147# installed there. If defined you may specify your own (or Fink's) 148# include directories and library directories by defining CFLAGS 149# and LDFLAGS appropriately. 150# 151# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X, 152# have DarwinPorts installed in /opt/local, but don't want GIT to 153# link against any libraries installed there. If defined you may 154# specify your own (or DarwinPort's) include directories and 155# library directories by defining CFLAGS and LDFLAGS appropriately. 156# 157# Define NO_APPLE_COMMON_CRYPTO if you are building on Darwin/Mac OS X 158# and do not want to use Apple's CommonCrypto library. This allows you 159# to provide your own OpenSSL library, for example from MacPorts. 160# 161# Define BLK_SHA1 environment variable to make use of the bundled 162# optimized C SHA1 routine. 163# 164# Define PPC_SHA1 environment variable when running make to make use of 165# a bundled SHA1 routine optimized for PowerPC. 166# 167# Define DC_SHA1 to unconditionally enable the collision-detecting sha1 168# algorithm. This is slower, but may detect attempted collision attacks. 169# Takes priority over other *_SHA1 knobs. 170# 171# Define DC_SHA1_EXTERNAL in addition to DC_SHA1 if you want to build / link 172# git with the external SHA1 collision-detect library. 173# Without this option, i.e. the default behavior is to build git with its 174# own built-in code (or submodule). 175# 176# Define DC_SHA1_SUBMODULE in addition to DC_SHA1 to use the 177# sha1collisiondetection shipped as a submodule instead of the 178# non-submodule copy in sha1dc/. This is an experimental option used 179# by the git project to migrate to using sha1collisiondetection as a 180# submodule. 181# 182# Define OPENSSL_SHA1 environment variable when running make to link 183# with the SHA1 routine from openssl library. 184# 185# Define SHA1_MAX_BLOCK_SIZE to limit the amount of data that will be hashed 186# in one call to the platform's SHA1_Update(). e.g. APPLE_COMMON_CRYPTO 187# wants 'SHA1_MAX_BLOCK_SIZE=1024L*1024L*1024L' defined. 188# 189# Define BLK_SHA256 to use the built-in SHA-256 routines. 190# 191# Define GCRYPT_SHA256 to use the SHA-256 routines in libgcrypt. 192# 193# Define OPENSSL_SHA256 to use the SHA-256 routines in OpenSSL. 194# 195# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin). 196# 197# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin). 198# 199# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin). 200# 201# Define NEEDS_LIBINTL_BEFORE_LIBICONV if you need libintl before libiconv. 202# 203# Define NO_INTPTR_T if you don't have intptr_t or uintptr_t. 204# 205# Define NO_UINTMAX_T if you don't have uintmax_t. 206# 207# Define NEEDS_SOCKET if linking with libc is not enough (SunOS, 208# Patrick Mauritz). 209# 210# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough. 211# Notably on Solaris hstrerror resides in libresolv and on Solaris 7 212# inet_ntop and inet_pton additionally reside there. 213# 214# Define NO_MMAP if you want to avoid mmap. 215# 216# Define MMAP_PREVENTS_DELETE if a file that is currently mmapped cannot be 217# deleted or cannot be replaced using rename(). 218# 219# Define NO_POLL_H if you don't have poll.h. 220# 221# Define NO_SYS_POLL_H if you don't have sys/poll.h. 222# 223# Define NO_POLL if you do not have or don't want to use poll(). 224# This also implies NO_POLL_H and NO_SYS_POLL_H. 225# 226# Define NEEDS_SYS_PARAM_H if you need to include sys/param.h to compile, 227# *PLEASE* REPORT to git@vger.kernel.org if your platform needs this; 228# we want to know more about the issue. 229# 230# Define NO_PTHREADS if you do not have or do not want to use Pthreads. 231# 232# Define NO_PREAD if you have a problem with pread() system call (e.g. 233# cygwin1.dll before v1.5.22). 234# 235# Define NO_SETITIMER if you don't have setitimer() 236# 237# Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval 238# This also implies NO_SETITIMER 239# 240# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is 241# generally faster on your platform than accessing the working directory. 242# 243# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support 244# the executable mode bit, but doesn't really do so. 245# 246# Define NEEDS_MODE_TRANSLATION if your OS strays from the typical file type 247# bits in mode values (e.g. z/OS defines I_SFMT to 0xFF000000 as opposed to the 248# usual 0xF000). 249# 250# Define NO_IPV6 if you lack IPv6 support and getaddrinfo(). 251# 252# Define NO_UNIX_SOCKETS if your system does not offer unix sockets. 253# 254# Define NO_SOCKADDR_STORAGE if your platform does not have struct 255# sockaddr_storage. 256# 257# Define NO_ICONV if your libc does not properly support iconv. 258# 259# Define OLD_ICONV if your library has an old iconv(), where the second 260# (input buffer pointer) parameter is declared with type (const char **). 261# 262# Define ICONV_OMITS_BOM if your iconv implementation does not write a 263# byte-order mark (BOM) when writing UTF-16 or UTF-32 and always writes in 264# big-endian format. 265# 266# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound. 267# 268# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib" 269# that tells runtime paths to dynamic libraries; 270# "-Wl,-rpath=/path/lib" is used instead. 271# 272# Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback, 273# as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299) 274# 275# Define USE_NSEC below if you want git to care about sub-second file mtimes 276# and ctimes. Note that you need recent glibc (at least 2.2.4) for this. On 277# Linux, kernel 2.6.11 or newer is required for reliable sub-second file times 278# on file systems with exactly 1 ns or 1 s resolution. If you intend to use Git 279# on other file systems (e.g. CEPH, CIFS, NTFS, UDF), don't enable USE_NSEC. See 280# Documentation/technical/racy-git.txt for details. 281# 282# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of 283# "st_ctim" 284# 285# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec" 286# available. This automatically turns USE_NSEC off. 287# 288# Define USE_STDEV below if you want git to care about the underlying device 289# change being considered an inode change from the update-index perspective. 290# 291# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks 292# field that counts the on-disk footprint in 512-byte blocks. 293# 294# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72 295# (not v1.73 or v1.71). 296# 297# Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives 298# (versions 1.68.1 through v1.72). 299# 300# Define GNU_ROFF if your target system uses GNU groff. This forces 301# apostrophes to be ASCII so that cut&pasting examples to the shell 302# will work. 303# 304# Define USE_ASCIIDOCTOR to use Asciidoctor instead of AsciiDoc to build the 305# documentation. 306# 307# Define ASCIIDOCTOR_EXTENSIONS_LAB to point to the location of the Asciidoctor 308# Extensions Lab if you have it available. 309# 310# Define PERL_PATH to the path of your Perl binary (usually /usr/bin/perl). 311# 312# Define NO_PERL if you do not want Perl scripts or libraries at all. 313# 314# Define NO_PERL_CPAN_FALLBACKS if you do not want to install bundled 315# copies of CPAN modules that serve as a fallback in case the modules 316# are not available on the system. This option is intended for 317# distributions that want to use their packaged versions of Perl 318# modules, instead of the fallbacks shipped with Git. 319# 320# Define PYTHON_PATH to the path of your Python binary (often /usr/bin/python 321# but /usr/bin/python2.7 on some platforms). 322# 323# Define NO_PYTHON if you do not want Python scripts or libraries at all. 324# 325# Define NO_TCLTK if you do not want Tcl/Tk GUI. 326# 327# Define SANE_TEXT_GREP to "-a" if you use recent versions of GNU grep 328# and egrep that are pickier when their input contains non-ASCII data. 329# 330# The TCL_PATH variable governs the location of the Tcl interpreter 331# used to optimize git-gui for your system. Only used if NO_TCLTK 332# is not set. Defaults to the bare 'tclsh'. 333# 334# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter. 335# If not set it defaults to the bare 'wish'. If it is set to the empty 336# string then NO_TCLTK will be forced (this is used by configure script). 337# 338# Define INTERNAL_QSORT to use Git's implementation of qsort(), which 339# is a simplified version of the merge sort used in glibc. This is 340# recommended if Git triggers O(n^2) behavior in your platform's qsort(). 341# 342# Define HAVE_ISO_QSORT_S if your platform provides a qsort_s() that's 343# compatible with the one described in C11 Annex K. 344# 345# Define UNRELIABLE_FSTAT if your system's fstat does not return the same 346# information on a not yet closed file that lstat would return for the same 347# file after it was closed. 348# 349# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems 350# when hardlinking a file to another name and unlinking the original file right 351# away (some NTFS drivers seem to zero the contents in that scenario). 352# 353# Define INSTALL_SYMLINKS if you prefer to have everything that can be 354# symlinked between bin/ and libexec/ to use relative symlinks between 355# the two. This option overrides NO_CROSS_DIRECTORY_HARDLINKS and 356# NO_INSTALL_HARDLINKS which will also use symlinking by indirection 357# within the same directory in some cases, INSTALL_SYMLINKS will 358# always symlink to the final target directly. 359# 360# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed 361# programs as a tar, where bin/ and libexec/ might be on different file systems. 362# 363# Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or 364# copies to install built-in git commands e.g. git-cat-file. 365# 366# Define USE_NED_ALLOCATOR if you want to replace the platforms default 367# memory allocators with the nedmalloc allocator written by Niall Douglas. 368# 369# Define OVERRIDE_STRDUP to override the libc version of strdup(3). 370# This is necessary when using a custom allocator in order to avoid 371# crashes due to allocation and free working on different 'heaps'. 372# It's defined automatically if USE_NED_ALLOCATOR is set. 373# 374# Define NO_REGEX if your C library lacks regex support with REG_STARTEND 375# feature. 376# 377# Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the 378# user. 379# 380# Define JSMIN to point to JavaScript minifier that functions as 381# a filter to have gitweb.js minified. 382# 383# Define CSSMIN to point to a CSS minifier in order to generate a minified 384# version of gitweb.css 385# 386# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if 387# you want to use something different. The value will be interpreted by the 388# shell at runtime when it is used. 389# 390# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you 391# want to use something different. The value will be interpreted by the shell 392# if necessary when it is used. Examples: 393# 394# DEFAULT_EDITOR='~/bin/vi', 395# DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR', 396# DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork' 397# 398# Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on 399# header files to be automatically computed, to avoid rebuilding objects when 400# an unrelated header file changes. Define it to "no" to use the hard-coded 401# dependency rules. The default is "auto", which means to use computed header 402# dependencies if your compiler is detected to support it. 403# 404# Define NATIVE_CRLF if your platform uses CRLF for line endings. 405# 406# Define GIT_USER_AGENT if you want to change how git identifies itself during 407# network interactions. The default is "git/$(GIT_VERSION)". 408# 409# Define DEFAULT_HELP_FORMAT to "man", "info" or "html" 410# (defaults to "man") if you want to have a different default when 411# "git help" is called without a parameter specifying the format. 412# 413# Define GIT_TEST_INDEX_VERSION to 2, 3 or 4 to run the test suite 414# with a different indexfile format version. If it isn't set the index 415# file format used is index-v[23]. 416# 417# Define GMTIME_UNRELIABLE_ERRORS if your gmtime() function does not 418# return NULL when it receives a bogus time_t. 419# 420# Define HAVE_CLOCK_GETTIME if your platform has clock_gettime. 421# 422# Define HAVE_CLOCK_MONOTONIC if your platform has CLOCK_MONOTONIC. 423# 424# Define NEEDS_LIBRT if your platform requires linking with librt (glibc version 425# before 2.17) for clock_gettime and CLOCK_MONOTONIC. 426# 427# Define USE_PARENS_AROUND_GETTEXT_N to "yes" if your compiler happily 428# compiles the following initialization: 429# 430# static const char s[] = ("FOO"); 431# 432# and define it to "no" if you need to remove the parentheses () around the 433# constant. The default is "auto", which means to use parentheses if your 434# compiler is detected to support it. 435# 436# Define HAVE_BSD_SYSCTL if your platform has a BSD-compatible sysctl function. 437# 438# Define HAVE_GETDELIM if your system has the getdelim() function. 439# 440# Define FILENO_IS_A_MACRO if fileno() is a macro, not a real function. 441# 442# Define PAGER_ENV to a SP separated VAR=VAL pairs to define 443# default environment variables to be passed when a pager is spawned, e.g. 444# 445# PAGER_ENV = LESS=FRX LV=-c 446# 447# to say "export LESS=FRX (and LV=-c) if the environment variable 448# LESS (and LV) is not set, respectively". 449# 450# Define TEST_SHELL_PATH if you want to use a shell besides SHELL_PATH for 451# running the test scripts (e.g., bash has better support for "set -x" 452# tracing). 453# 454# When cross-compiling, define HOST_CPU as the canonical name of the CPU on 455# which the built Git will run (for instance "x86_64"). 456# 457# Define RUNTIME_PREFIX to configure Git to resolve its ancillary tooling and 458# support files relative to the location of the runtime binary, rather than 459# hard-coding them into the binary. Git installations built with RUNTIME_PREFIX 460# can be moved to arbitrary filesystem locations. RUNTIME_PREFIX also causes 461# Perl scripts to use a modified entry point header allowing them to resolve 462# support files at runtime. 463# 464# When using RUNTIME_PREFIX, define HAVE_BSD_KERN_PROC_SYSCTL if your platform 465# supports the KERN_PROC BSD sysctl function. 466# 467# When using RUNTIME_PREFIX, define PROCFS_EXECUTABLE_PATH if your platform 468# mounts a "procfs" filesystem capable of resolving the path of the current 469# executable. If defined, this must be the canonical path for the "procfs" 470# current executable path. 471# 472# When using RUNTIME_PREFIX, define HAVE_NS_GET_EXECUTABLE_PATH if your platform 473# supports calling _NSGetExecutablePath to retrieve the path of the running 474# executable. 475# 476# When using RUNTIME_PREFIX, define HAVE_WPGMPTR if your platform offers 477# the global variable _wpgmptr containing the absolute path of the current 478# executable (this is the case on Windows). 479# 480# Define DEVELOPER to enable more compiler warnings. Compiler version 481# and family are auto detected, but could be overridden by defining 482# COMPILER_FEATURES (see config.mak.dev) 483# 484# When DEVELOPER is set, DEVOPTS can be used to control compiler 485# options. This variable contains keywords separated by 486# whitespace. The following keywords are are recognized: 487# 488# no-error: 489# 490# suppresses the -Werror that implicitly comes with 491# DEVELOPER=1. Useful for getting the full set of errors 492# without immediately dying, or for logging them. 493# 494# extra-all: 495# 496# The DEVELOPER mode enables -Wextra with a few exceptions. By 497# setting this flag the exceptions are removed, and all of 498# -Wextra is used. 499# 500# pedantic: 501# 502# Enable -pedantic compilation. This also disables 503# USE_PARENS_AROUND_GETTEXT_N to produce only relevant warnings. 504 505GIT-VERSION-FILE: FORCE 506 @$(SHELL_PATH) ./GIT-VERSION-GEN 507-include GIT-VERSION-FILE 508 509# CFLAGS and LDFLAGS are for the users to override from the command line. 510 511CFLAGS = -g -O2 -Wall 512LDFLAGS = 513ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS) 514ALL_LDFLAGS = $(LDFLAGS) 515STRIP ?= strip 516 517# Create as necessary, replace existing, make ranlib unneeded. 518ARFLAGS = rcs 519 520# Among the variables below, these: 521# gitexecdir 522# template_dir 523# sysconfdir 524# can be specified as a relative path some/where/else; 525# this is interpreted as relative to $(prefix) and "git" at 526# runtime figures out where they are based on the path to the executable. 527# Additionally, the following will be treated as relative by "git" if they 528# begin with "$(prefix)/": 529# mandir 530# infodir 531# htmldir 532# localedir 533# perllibdir 534# This can help installing the suite in a relocatable way. 535 536prefix = $(HOME) 537bindir = $(prefix)/bin 538mandir = $(prefix)/share/man 539infodir = $(prefix)/share/info 540gitexecdir = libexec/git-core 541mergetoolsdir = $(gitexecdir)/mergetools 542sharedir = $(prefix)/share 543gitwebdir = $(sharedir)/gitweb 544perllibdir = $(sharedir)/perl5 545localedir = $(sharedir)/locale 546template_dir = share/git-core/templates 547htmldir = $(prefix)/share/doc/git-doc 548ETC_GITCONFIG = $(sysconfdir)/gitconfig 549ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes 550lib = lib 551# DESTDIR = 552pathsep = : 553 554bindir_relative = $(patsubst $(prefix)/%,%,$(bindir)) 555mandir_relative = $(patsubst $(prefix)/%,%,$(mandir)) 556infodir_relative = $(patsubst $(prefix)/%,%,$(infodir)) 557gitexecdir_relative = $(patsubst $(prefix)/%,%,$(gitexecdir)) 558localedir_relative = $(patsubst $(prefix)/%,%,$(localedir)) 559htmldir_relative = $(patsubst $(prefix)/%,%,$(htmldir)) 560perllibdir_relative = $(patsubst $(prefix)/%,%,$(perllibdir)) 561 562export prefix bindir sharedir sysconfdir gitwebdir perllibdir localedir 563 564CC = cc 565AR = ar 566RM = rm -f 567DIFF = diff 568TAR = tar 569FIND = find 570INSTALL = install 571TCL_PATH = tclsh 572TCLTK_PATH = wish 573XGETTEXT = xgettext 574MSGFMT = msgfmt 575CURL_CONFIG = curl-config 576PTHREAD_LIBS = -lpthread 577PTHREAD_CFLAGS = 578GCOV = gcov 579SPATCH = spatch 580 581export TCL_PATH TCLTK_PATH 582 583# user customisation variable for 'sparse' target 584SPARSE_FLAGS ?= 585# internal/platform customisation variable for 'sparse' 586SP_EXTRA_FLAGS = 587 588SPATCH_FLAGS = --all-includes --patch . 589 590 591 592### --- END CONFIGURATION SECTION --- 593 594# Those must not be GNU-specific; they are shared with perl/ which may 595# be built by a different compiler. (Note that this is an artifact now 596# but it still might be nice to keep that distinction.) 597BASIC_CFLAGS = -I. 598BASIC_LDFLAGS = 599 600# Guard against environment variables 601BUILTIN_OBJS = 602BUILT_INS = 603COMPAT_CFLAGS = 604COMPAT_OBJS = 605XDIFF_OBJS = 606VCSSVN_OBJS = 607GENERATED_H = 608EXTRA_CPPFLAGS = 609FUZZ_OBJS = 610FUZZ_PROGRAMS = 611LIB_OBJS = 612PROGRAM_OBJS = 613PROGRAMS = 614SCRIPT_PERL = 615SCRIPT_PYTHON = 616SCRIPT_SH = 617SCRIPT_LIB = 618TEST_BUILTINS_OBJS = 619TEST_PROGRAMS_NEED_X = 620 621# Having this variable in your environment would break pipelines because 622# you cause "cd" to echo its destination to stdout. It can also take 623# scripts to unexpected places. If you like CDPATH, define it for your 624# interactive shell sessions without exporting it. 625unexport CDPATH 626 627SCRIPT_SH += git-bisect.sh 628SCRIPT_SH += git-difftool--helper.sh 629SCRIPT_SH += git-filter-branch.sh 630SCRIPT_SH += git-merge-octopus.sh 631SCRIPT_SH += git-merge-one-file.sh 632SCRIPT_SH += git-merge-resolve.sh 633SCRIPT_SH += git-mergetool.sh 634SCRIPT_SH += git-quiltimport.sh 635SCRIPT_SH += git-legacy-rebase.sh 636SCRIPT_SH += git-remote-testgit.sh 637SCRIPT_SH += git-request-pull.sh 638SCRIPT_SH += git-stash.sh 639SCRIPT_SH += git-submodule.sh 640SCRIPT_SH += git-web--browse.sh 641 642SCRIPT_LIB += git-mergetool--lib 643SCRIPT_LIB += git-parse-remote 644SCRIPT_LIB += git-rebase--am 645SCRIPT_LIB += git-rebase--common 646SCRIPT_LIB += git-rebase--preserve-merges 647SCRIPT_LIB += git-sh-setup 648SCRIPT_LIB += git-sh-i18n 649 650SCRIPT_PERL += git-add--interactive.perl 651SCRIPT_PERL += git-archimport.perl 652SCRIPT_PERL += git-cvsexportcommit.perl 653SCRIPT_PERL += git-cvsimport.perl 654SCRIPT_PERL += git-cvsserver.perl 655SCRIPT_PERL += git-send-email.perl 656SCRIPT_PERL += git-svn.perl 657 658SCRIPT_PYTHON += git-p4.py 659 660NO_INSTALL += git-remote-testgit 661 662# Generated files for scripts 663SCRIPT_SH_GEN = $(patsubst %.sh,%,$(SCRIPT_SH)) 664SCRIPT_PERL_GEN = $(patsubst %.perl,%,$(SCRIPT_PERL)) 665SCRIPT_PYTHON_GEN = $(patsubst %.py,%,$(SCRIPT_PYTHON)) 666 667SCRIPT_SH_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_SH_GEN)) 668SCRIPT_PERL_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PERL_GEN)) 669SCRIPT_PYTHON_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PYTHON_GEN)) 670 671# Individual rules to allow e.g. 672# "make -C ../.. SCRIPT_PERL=contrib/foo/bar.perl build-perl-script" 673# from subdirectories like contrib/*/ 674.PHONY: build-perl-script build-sh-script build-python-script 675build-perl-script: $(SCRIPT_PERL_GEN) 676build-sh-script: $(SCRIPT_SH_GEN) 677build-python-script: $(SCRIPT_PYTHON_GEN) 678 679.PHONY: install-perl-script install-sh-script install-python-script 680install-sh-script: $(SCRIPT_SH_INS) 681 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' 682install-perl-script: $(SCRIPT_PERL_INS) 683 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' 684install-python-script: $(SCRIPT_PYTHON_INS) 685 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' 686 687.PHONY: clean-perl-script clean-sh-script clean-python-script 688clean-sh-script: 689 $(RM) $(SCRIPT_SH_GEN) 690clean-perl-script: 691 $(RM) $(SCRIPT_PERL_GEN) 692clean-python-script: 693 $(RM) $(SCRIPT_PYTHON_GEN) 694 695SCRIPTS = $(SCRIPT_SH_INS) \ 696 $(SCRIPT_PERL_INS) \ 697 $(SCRIPT_PYTHON_INS) \ 698 git-instaweb 699 700ETAGS_TARGET = TAGS 701 702FUZZ_OBJS += fuzz-commit-graph.o 703FUZZ_OBJS += fuzz-pack-headers.o 704FUZZ_OBJS += fuzz-pack-idx.o 705 706# Always build fuzz objects even if not testing, to prevent bit-rot. 707all:: $(FUZZ_OBJS) 708 709FUZZ_PROGRAMS += $(patsubst %.o,%,$(FUZZ_OBJS)) 710 711# Empty... 712EXTRA_PROGRAMS = 713 714# ... and all the rest that could be moved out of bindir to gitexecdir 715PROGRAMS += $(EXTRA_PROGRAMS) 716 717PROGRAM_OBJS += credential-store.o 718PROGRAM_OBJS += daemon.o 719PROGRAM_OBJS += fast-import.o 720PROGRAM_OBJS += http-backend.o 721PROGRAM_OBJS += imap-send.o 722PROGRAM_OBJS += sh-i18n--envsubst.o 723PROGRAM_OBJS += shell.o 724PROGRAM_OBJS += remote-testsvn.o 725 726# Binary suffix, set to .exe for Windows builds 727X = 728 729PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS)) 730 731TEST_BUILTINS_OBJS += test-chmtime.o 732TEST_BUILTINS_OBJS += test-config.o 733TEST_BUILTINS_OBJS += test-ctype.o 734TEST_BUILTINS_OBJS += test-date.o 735TEST_BUILTINS_OBJS += test-delta.o 736TEST_BUILTINS_OBJS += test-drop-caches.o 737TEST_BUILTINS_OBJS += test-dump-cache-tree.o 738TEST_BUILTINS_OBJS += test-dump-fsmonitor.o 739TEST_BUILTINS_OBJS += test-dump-split-index.o 740TEST_BUILTINS_OBJS += test-dump-untracked-cache.o 741TEST_BUILTINS_OBJS += test-example-decorate.o 742TEST_BUILTINS_OBJS += test-genrandom.o 743TEST_BUILTINS_OBJS += test-genzeros.o 744TEST_BUILTINS_OBJS += test-hash.o 745TEST_BUILTINS_OBJS += test-hashmap.o 746TEST_BUILTINS_OBJS += test-hash-speed.o 747TEST_BUILTINS_OBJS += test-index-version.o 748TEST_BUILTINS_OBJS += test-json-writer.o 749TEST_BUILTINS_OBJS += test-lazy-init-name-hash.o 750TEST_BUILTINS_OBJS += test-match-trees.o 751TEST_BUILTINS_OBJS += test-mergesort.o 752TEST_BUILTINS_OBJS += test-mktemp.o 753TEST_BUILTINS_OBJS += test-online-cpus.o 754TEST_BUILTINS_OBJS += test-parse-options.o 755TEST_BUILTINS_OBJS += test-path-utils.o 756TEST_BUILTINS_OBJS += test-pkt-line.o 757TEST_BUILTINS_OBJS += test-prio-queue.o 758TEST_BUILTINS_OBJS += test-reach.o 759TEST_BUILTINS_OBJS += test-read-cache.o 760TEST_BUILTINS_OBJS += test-read-midx.o 761TEST_BUILTINS_OBJS += test-ref-store.o 762TEST_BUILTINS_OBJS += test-regex.o 763TEST_BUILTINS_OBJS += test-repository.o 764TEST_BUILTINS_OBJS += test-revision-walking.o 765TEST_BUILTINS_OBJS += test-run-command.o 766TEST_BUILTINS_OBJS += test-scrap-cache-tree.o 767TEST_BUILTINS_OBJS += test-sha1.o 768TEST_BUILTINS_OBJS += test-sha1-array.o 769TEST_BUILTINS_OBJS += test-sha256.o 770TEST_BUILTINS_OBJS += test-sigchain.o 771TEST_BUILTINS_OBJS += test-strcmp-offset.o 772TEST_BUILTINS_OBJS += test-string-list.o 773TEST_BUILTINS_OBJS += test-submodule-config.o 774TEST_BUILTINS_OBJS += test-submodule-nested-repo-config.o 775TEST_BUILTINS_OBJS += test-subprocess.o 776TEST_BUILTINS_OBJS += test-urlmatch-normalization.o 777TEST_BUILTINS_OBJS += test-xml-encode.o 778TEST_BUILTINS_OBJS += test-wildmatch.o 779TEST_BUILTINS_OBJS += test-windows-named-pipe.o 780TEST_BUILTINS_OBJS += test-write-cache.o 781 782# Do not add more tests here unless they have extra dependencies. Add 783# them in TEST_BUILTINS_OBJS above. 784TEST_PROGRAMS_NEED_X += test-fake-ssh 785TEST_PROGRAMS_NEED_X += test-line-buffer 786TEST_PROGRAMS_NEED_X += test-svn-fe 787TEST_PROGRAMS_NEED_X += test-tool 788 789TEST_PROGRAMS = $(patsubst %,t/helper/%$X,$(TEST_PROGRAMS_NEED_X)) 790 791# List built-in command $C whose implementation cmd_$C() is not in 792# builtin/$C.o but is linked in as part of some other command. 793BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS)) 794 795BUILT_INS += git-cherry$X 796BUILT_INS += git-cherry-pick$X 797BUILT_INS += git-format-patch$X 798BUILT_INS += git-fsck-objects$X 799BUILT_INS += git-init$X 800BUILT_INS += git-merge-subtree$X 801BUILT_INS += git-show$X 802BUILT_INS += git-stage$X 803BUILT_INS += git-status$X 804BUILT_INS += git-whatchanged$X 805 806# what 'all' will build and 'install' will install in gitexecdir, 807# excluding programs for built-in commands 808ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) 809 810# what 'all' will build but not install in gitexecdir 811OTHER_PROGRAMS = git$X 812 813# what test wrappers are needed and 'install' will install, in bindir 814BINDIR_PROGRAMS_NEED_X += git 815BINDIR_PROGRAMS_NEED_X += git-upload-pack 816BINDIR_PROGRAMS_NEED_X += git-receive-pack 817BINDIR_PROGRAMS_NEED_X += git-upload-archive 818BINDIR_PROGRAMS_NEED_X += git-shell 819 820BINDIR_PROGRAMS_NO_X += git-cvsserver 821 822# Set paths to tools early so that they can be used for version tests. 823ifndef SHELL_PATH 824 SHELL_PATH = /bin/sh 825endif 826ifndef PERL_PATH 827 PERL_PATH = /usr/bin/perl 828endif 829ifndef PYTHON_PATH 830 PYTHON_PATH = /usr/bin/python 831endif 832 833export PERL_PATH 834export PYTHON_PATH 835 836TEST_SHELL_PATH = $(SHELL_PATH) 837 838LIB_FILE = libgit.a 839XDIFF_LIB = xdiff/lib.a 840VCSSVN_LIB = vcs-svn/lib.a 841 842GENERATED_H += command-list.h 843 844LIB_H = $(shell $(FIND) . \ 845 -name .git -prune -o \ 846 -name t -prune -o \ 847 -name Documentation -prune -o \ 848 -name '*.h' -print) 849 850LIB_OBJS += abspath.o 851LIB_OBJS += advice.o 852LIB_OBJS += alias.o 853LIB_OBJS += alloc.o 854LIB_OBJS += apply.o 855LIB_OBJS += archive.o 856LIB_OBJS += archive-tar.o 857LIB_OBJS += archive-zip.o 858LIB_OBJS += argv-array.o 859LIB_OBJS += attr.o 860LIB_OBJS += base85.o 861LIB_OBJS += bisect.o 862LIB_OBJS += blame.o 863LIB_OBJS += blob.o 864LIB_OBJS += branch.o 865LIB_OBJS += bulk-checkin.o 866LIB_OBJS += bundle.o 867LIB_OBJS += cache-tree.o 868LIB_OBJS += chdir-notify.o 869LIB_OBJS += checkout.o 870LIB_OBJS += color.o 871LIB_OBJS += column.o 872LIB_OBJS += combine-diff.o 873LIB_OBJS += commit.o 874LIB_OBJS += commit-graph.o 875LIB_OBJS += commit-reach.o 876LIB_OBJS += compat/obstack.o 877LIB_OBJS += compat/terminal.o 878LIB_OBJS += config.o 879LIB_OBJS += connect.o 880LIB_OBJS += connected.o 881LIB_OBJS += convert.o 882LIB_OBJS += copy.o 883LIB_OBJS += credential.o 884LIB_OBJS += csum-file.o 885LIB_OBJS += ctype.o 886LIB_OBJS += date.o 887LIB_OBJS += decorate.o 888LIB_OBJS += delta-islands.o 889LIB_OBJS += diffcore-break.o 890LIB_OBJS += diffcore-delta.o 891LIB_OBJS += diffcore-order.o 892LIB_OBJS += diffcore-pickaxe.o 893LIB_OBJS += diffcore-rename.o 894LIB_OBJS += diff-delta.o 895LIB_OBJS += diff-lib.o 896LIB_OBJS += diff-no-index.o 897LIB_OBJS += diff.o 898LIB_OBJS += dir.o 899LIB_OBJS += dir-iterator.o 900LIB_OBJS += editor.o 901LIB_OBJS += entry.o 902LIB_OBJS += environment.o 903LIB_OBJS += ewah/bitmap.o 904LIB_OBJS += ewah/ewah_bitmap.o 905LIB_OBJS += ewah/ewah_io.o 906LIB_OBJS += ewah/ewah_rlw.o 907LIB_OBJS += exec-cmd.o 908LIB_OBJS += fetch-negotiator.o 909LIB_OBJS += fetch-object.o 910LIB_OBJS += fetch-pack.o 911LIB_OBJS += fsck.o 912LIB_OBJS += fsmonitor.o 913LIB_OBJS += gettext.o 914LIB_OBJS += gpg-interface.o 915LIB_OBJS += graph.o 916LIB_OBJS += grep.o 917LIB_OBJS += hashmap.o 918LIB_OBJS += linear-assignment.o 919LIB_OBJS += help.o 920LIB_OBJS += hex.o 921LIB_OBJS += ident.o 922LIB_OBJS += interdiff.o 923LIB_OBJS += json-writer.o 924LIB_OBJS += kwset.o 925LIB_OBJS += levenshtein.o 926LIB_OBJS += line-log.o 927LIB_OBJS += line-range.o 928LIB_OBJS += list-objects.o 929LIB_OBJS += list-objects-filter.o 930LIB_OBJS += list-objects-filter-options.o 931LIB_OBJS += ll-merge.o 932LIB_OBJS += lockfile.o 933LIB_OBJS += log-tree.o 934LIB_OBJS += ls-refs.o 935LIB_OBJS += mailinfo.o 936LIB_OBJS += mailmap.o 937LIB_OBJS += match-trees.o 938LIB_OBJS += mem-pool.o 939LIB_OBJS += merge.o 940LIB_OBJS += merge-blobs.o 941LIB_OBJS += merge-recursive.o 942LIB_OBJS += mergesort.o 943LIB_OBJS += midx.o 944LIB_OBJS += name-hash.o 945LIB_OBJS += negotiator/default.o 946LIB_OBJS += negotiator/skipping.o 947LIB_OBJS += notes.o 948LIB_OBJS += notes-cache.o 949LIB_OBJS += notes-merge.o 950LIB_OBJS += notes-utils.o 951LIB_OBJS += object.o 952LIB_OBJS += oidmap.o 953LIB_OBJS += oidset.o 954LIB_OBJS += packfile.o 955LIB_OBJS += pack-bitmap.o 956LIB_OBJS += pack-bitmap-write.o 957LIB_OBJS += pack-check.o 958LIB_OBJS += pack-objects.o 959LIB_OBJS += pack-revindex.o 960LIB_OBJS += pack-write.o 961LIB_OBJS += pager.o 962LIB_OBJS += parse-options.o 963LIB_OBJS += parse-options-cb.o 964LIB_OBJS += patch-delta.o 965LIB_OBJS += patch-ids.o 966LIB_OBJS += path.o 967LIB_OBJS += pathspec.o 968LIB_OBJS += pkt-line.o 969LIB_OBJS += preload-index.o 970LIB_OBJS += pretty.o 971LIB_OBJS += prio-queue.o 972LIB_OBJS += progress.o 973LIB_OBJS += prompt.o 974LIB_OBJS += protocol.o 975LIB_OBJS += quote.o 976LIB_OBJS += range-diff.o 977LIB_OBJS += reachable.o 978LIB_OBJS += read-cache.o 979LIB_OBJS += rebase-interactive.o 980LIB_OBJS += reflog-walk.o 981LIB_OBJS += refs.o 982LIB_OBJS += refs/files-backend.o 983LIB_OBJS += refs/iterator.o 984LIB_OBJS += refs/packed-backend.o 985LIB_OBJS += refs/ref-cache.o 986LIB_OBJS += refspec.o 987LIB_OBJS += ref-filter.o 988LIB_OBJS += remote.o 989LIB_OBJS += replace-object.o 990LIB_OBJS += repository.o 991LIB_OBJS += rerere.o 992LIB_OBJS += resolve-undo.o 993LIB_OBJS += revision.o 994LIB_OBJS += run-command.o 995LIB_OBJS += send-pack.o 996LIB_OBJS += sequencer.o 997LIB_OBJS += serve.o 998LIB_OBJS += server-info.o 999LIB_OBJS += setup.o1000LIB_OBJS += sha1-array.o1001LIB_OBJS += sha1-lookup.o1002LIB_OBJS += sha1-file.o1003LIB_OBJS += sha1-name.o1004LIB_OBJS += shallow.o1005LIB_OBJS += sideband.o1006LIB_OBJS += sigchain.o1007LIB_OBJS += split-index.o1008LIB_OBJS += strbuf.o1009LIB_OBJS += streaming.o1010LIB_OBJS += string-list.o1011LIB_OBJS += submodule.o1012LIB_OBJS += submodule-config.o1013LIB_OBJS += sub-process.o1014LIB_OBJS += symlinks.o1015LIB_OBJS += tag.o1016LIB_OBJS += tempfile.o1017LIB_OBJS += thread-utils.o1018LIB_OBJS += tmp-objdir.o1019LIB_OBJS += trace.o1020LIB_OBJS += trailer.o1021LIB_OBJS += transport.o1022LIB_OBJS += transport-helper.o1023LIB_OBJS += tree-diff.o1024LIB_OBJS += tree.o1025LIB_OBJS += tree-walk.o1026LIB_OBJS += unpack-trees.o1027LIB_OBJS += upload-pack.o1028LIB_OBJS += url.o1029LIB_OBJS += urlmatch.o1030LIB_OBJS += usage.o1031LIB_OBJS += userdiff.o1032LIB_OBJS += utf8.o1033LIB_OBJS += varint.o1034LIB_OBJS += version.o1035LIB_OBJS += versioncmp.o1036LIB_OBJS += walker.o1037LIB_OBJS += wildmatch.o1038LIB_OBJS += worktree.o1039LIB_OBJS += wrapper.o1040LIB_OBJS += write-or-die.o1041LIB_OBJS += ws.o1042LIB_OBJS += wt-status.o1043LIB_OBJS += xdiff-interface.o1044LIB_OBJS += zlib.o10451046BUILTIN_OBJS += builtin/add.o1047BUILTIN_OBJS += builtin/am.o1048BUILTIN_OBJS += builtin/annotate.o1049BUILTIN_OBJS += builtin/apply.o1050BUILTIN_OBJS += builtin/archive.o1051BUILTIN_OBJS += builtin/bisect--helper.o1052BUILTIN_OBJS += builtin/blame.o1053BUILTIN_OBJS += builtin/branch.o1054BUILTIN_OBJS += builtin/bundle.o1055BUILTIN_OBJS += builtin/cat-file.o1056BUILTIN_OBJS += builtin/check-attr.o1057BUILTIN_OBJS += builtin/check-ignore.o1058BUILTIN_OBJS += builtin/check-mailmap.o1059BUILTIN_OBJS += builtin/check-ref-format.o1060BUILTIN_OBJS += builtin/checkout-index.o1061BUILTIN_OBJS += builtin/checkout.o1062BUILTIN_OBJS += builtin/clean.o1063BUILTIN_OBJS += builtin/clone.o1064BUILTIN_OBJS += builtin/column.o1065BUILTIN_OBJS += builtin/commit-tree.o1066BUILTIN_OBJS += builtin/commit.o1067BUILTIN_OBJS += builtin/commit-graph.o1068BUILTIN_OBJS += builtin/config.o1069BUILTIN_OBJS += builtin/count-objects.o1070BUILTIN_OBJS += builtin/credential.o1071BUILTIN_OBJS += builtin/describe.o1072BUILTIN_OBJS += builtin/diff-files.o1073BUILTIN_OBJS += builtin/diff-index.o1074BUILTIN_OBJS += builtin/diff-tree.o1075BUILTIN_OBJS += builtin/diff.o1076BUILTIN_OBJS += builtin/difftool.o1077BUILTIN_OBJS += builtin/fast-export.o1078BUILTIN_OBJS += builtin/fetch-pack.o1079BUILTIN_OBJS += builtin/fetch.o1080BUILTIN_OBJS += builtin/fmt-merge-msg.o1081BUILTIN_OBJS += builtin/for-each-ref.o1082BUILTIN_OBJS += builtin/fsck.o1083BUILTIN_OBJS += builtin/gc.o1084BUILTIN_OBJS += builtin/get-tar-commit-id.o1085BUILTIN_OBJS += builtin/grep.o1086BUILTIN_OBJS += builtin/hash-object.o1087BUILTIN_OBJS += builtin/help.o1088BUILTIN_OBJS += builtin/index-pack.o1089BUILTIN_OBJS += builtin/init-db.o1090BUILTIN_OBJS += builtin/interpret-trailers.o1091BUILTIN_OBJS += builtin/log.o1092BUILTIN_OBJS += builtin/ls-files.o1093BUILTIN_OBJS += builtin/ls-remote.o1094BUILTIN_OBJS += builtin/ls-tree.o1095BUILTIN_OBJS += builtin/mailinfo.o1096BUILTIN_OBJS += builtin/mailsplit.o1097BUILTIN_OBJS += builtin/merge.o1098BUILTIN_OBJS += builtin/merge-base.o1099BUILTIN_OBJS += builtin/merge-file.o1100BUILTIN_OBJS += builtin/merge-index.o1101BUILTIN_OBJS += builtin/merge-ours.o1102BUILTIN_OBJS += builtin/merge-recursive.o1103BUILTIN_OBJS += builtin/merge-tree.o1104BUILTIN_OBJS += builtin/mktag.o1105BUILTIN_OBJS += builtin/mktree.o1106BUILTIN_OBJS += builtin/multi-pack-index.o1107BUILTIN_OBJS += builtin/mv.o1108BUILTIN_OBJS += builtin/name-rev.o1109BUILTIN_OBJS += builtin/notes.o1110BUILTIN_OBJS += builtin/pack-objects.o1111BUILTIN_OBJS += builtin/pack-redundant.o1112BUILTIN_OBJS += builtin/pack-refs.o1113BUILTIN_OBJS += builtin/patch-id.o1114BUILTIN_OBJS += builtin/prune-packed.o1115BUILTIN_OBJS += builtin/prune.o1116BUILTIN_OBJS += builtin/pull.o1117BUILTIN_OBJS += builtin/push.o1118BUILTIN_OBJS += builtin/range-diff.o1119BUILTIN_OBJS += builtin/read-tree.o1120BUILTIN_OBJS += builtin/rebase.o1121BUILTIN_OBJS += builtin/rebase--interactive.o1122BUILTIN_OBJS += builtin/receive-pack.o1123BUILTIN_OBJS += builtin/reflog.o1124BUILTIN_OBJS += builtin/remote.o1125BUILTIN_OBJS += builtin/remote-ext.o1126BUILTIN_OBJS += builtin/remote-fd.o1127BUILTIN_OBJS += builtin/repack.o1128BUILTIN_OBJS += builtin/replace.o1129BUILTIN_OBJS += builtin/rerere.o1130BUILTIN_OBJS += builtin/reset.o1131BUILTIN_OBJS += builtin/rev-list.o1132BUILTIN_OBJS += builtin/rev-parse.o1133BUILTIN_OBJS += builtin/revert.o1134BUILTIN_OBJS += builtin/rm.o1135BUILTIN_OBJS += builtin/send-pack.o1136BUILTIN_OBJS += builtin/serve.o1137BUILTIN_OBJS += builtin/shortlog.o1138BUILTIN_OBJS += builtin/show-branch.o1139BUILTIN_OBJS += builtin/show-index.o1140BUILTIN_OBJS += builtin/show-ref.o1141BUILTIN_OBJS += builtin/stripspace.o1142BUILTIN_OBJS += builtin/submodule--helper.o1143BUILTIN_OBJS += builtin/symbolic-ref.o1144BUILTIN_OBJS += builtin/tag.o1145BUILTIN_OBJS += builtin/unpack-file.o1146BUILTIN_OBJS += builtin/unpack-objects.o1147BUILTIN_OBJS += builtin/update-index.o1148BUILTIN_OBJS += builtin/update-ref.o1149BUILTIN_OBJS += builtin/update-server-info.o1150BUILTIN_OBJS += builtin/upload-archive.o1151BUILTIN_OBJS += builtin/upload-pack.o1152BUILTIN_OBJS += builtin/var.o1153BUILTIN_OBJS += builtin/verify-commit.o1154BUILTIN_OBJS += builtin/verify-pack.o1155BUILTIN_OBJS += builtin/verify-tag.o1156BUILTIN_OBJS += builtin/worktree.o1157BUILTIN_OBJS += builtin/write-tree.o11581159GITLIBS = common-main.o $(LIB_FILE) $(XDIFF_LIB)1160EXTLIBS =11611162GIT_USER_AGENT = git/$(GIT_VERSION)11631164ifeq ($(wildcard sha1collisiondetection/lib/sha1.h),sha1collisiondetection/lib/sha1.h)1165DC_SHA1_SUBMODULE = auto1166endif11671168include config.mak.uname1169-include config.mak.autogen1170-include config.mak11711172ifdef DEVELOPER1173include config.mak.dev1174endif11751176comma := ,1177empty :=1178space := $(empty) $(empty)11791180ifdef SANITIZE1181SANITIZERS := $(foreach flag,$(subst $(comma),$(space),$(SANITIZE)),$(flag))1182BASIC_CFLAGS += -fsanitize=$(SANITIZE) -fno-sanitize-recover=$(SANITIZE)1183BASIC_CFLAGS += -fno-omit-frame-pointer1184ifneq ($(filter undefined,$(SANITIZERS)),)1185BASIC_CFLAGS += -DNO_UNALIGNED_LOADS1186endif1187ifneq ($(filter leak,$(SANITIZERS)),)1188BASIC_CFLAGS += -DSUPPRESS_ANNOTATED_LEAKS1189endif1190endif11911192ifndef sysconfdir1193ifeq ($(prefix),/usr)1194sysconfdir = /etc1195else1196sysconfdir = etc1197endif1198endif11991200ifndef COMPUTE_HEADER_DEPENDENCIES1201COMPUTE_HEADER_DEPENDENCIES = auto1202endif12031204ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)1205dep_check = $(shell $(CC) $(ALL_CFLAGS) \1206 -c -MF /dev/null -MQ /dev/null -MMD -MP \1207 -x c /dev/null -o /dev/null 2>&1; \1208 echo $$?)1209ifeq ($(dep_check),0)1210override COMPUTE_HEADER_DEPENDENCIES = yes1211else1212override COMPUTE_HEADER_DEPENDENCIES = no1213endif1214endif12151216ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)1217USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease1218else1219ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)1220$(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \1221(not "$(COMPUTE_HEADER_DEPENDENCIES)"))1222endif1223endif12241225ifdef SANE_TOOL_PATH1226SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))1227BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'1228PATH := $(SANE_TOOL_PATH):${PATH}1229else1230BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'1231endif12321233ifeq (,$(HOST_CPU))1234 BASIC_CFLAGS += -DGIT_HOST_CPU="\"$(firstword $(subst -, ,$(uname_M)))\""1235else1236 BASIC_CFLAGS += -DGIT_HOST_CPU="\"$(HOST_CPU)\""1237endif12381239ifneq (,$(INLINE))1240 BASIC_CFLAGS += -Dinline=$(INLINE)1241endif12421243ifneq (,$(SOCKLEN_T))1244 BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)1245endif12461247ifeq (yes,$(USE_PARENS_AROUND_GETTEXT_N))1248 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=11249else1250ifeq (no,$(USE_PARENS_AROUND_GETTEXT_N))1251 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=01252endif1253endif12541255ifeq ($(uname_S),Darwin)1256 ifndef NO_FINK1257 ifeq ($(shell test -d /sw/lib && echo y),y)1258 BASIC_CFLAGS += -I/sw/include1259 BASIC_LDFLAGS += -L/sw/lib1260 endif1261 endif1262 ifndef NO_DARWIN_PORTS1263 ifeq ($(shell test -d /opt/local/lib && echo y),y)1264 BASIC_CFLAGS += -I/opt/local/include1265 BASIC_LDFLAGS += -L/opt/local/lib1266 endif1267 endif1268 ifndef NO_APPLE_COMMON_CRYPTO1269 NO_OPENSSL = YesPlease1270 APPLE_COMMON_CRYPTO = YesPlease1271 COMPAT_CFLAGS += -DAPPLE_COMMON_CRYPTO1272 endif1273 NO_REGEX = YesPlease1274 PTHREAD_LIBS =1275endif12761277ifndef CC_LD_DYNPATH1278 ifdef NO_R_TO_GCC_LINKER1279 # Some gcc does not accept and pass -R to the linker to specify1280 # the runtime dynamic library path.1281 CC_LD_DYNPATH = -Wl,-rpath,1282 else1283 CC_LD_DYNPATH = -R1284 endif1285endif12861287ifdef NO_LIBGEN_H1288 COMPAT_CFLAGS += -DNO_LIBGEN_H1289 COMPAT_OBJS += compat/basename.o1290endif12911292USE_LIBPCRE2 ?= $(USE_LIBPCRE)12931294ifneq (,$(USE_LIBPCRE2))1295 ifdef USE_LIBPCRE11296$(error Only set USE_LIBPCRE2 (or its alias USE_LIBPCRE) or USE_LIBPCRE1, not both!)1297 endif12981299 BASIC_CFLAGS += -DUSE_LIBPCRE21300 EXTLIBS += -lpcre2-81301endif13021303ifdef USE_LIBPCRE11304 BASIC_CFLAGS += -DUSE_LIBPCRE11305 EXTLIBS += -lpcre13061307ifdef NO_LIBPCRE1_JIT1308 BASIC_CFLAGS += -DNO_LIBPCRE1_JIT1309endif1310endif13111312ifdef LIBPCREDIR1313 BASIC_CFLAGS += -I$(LIBPCREDIR)/include1314 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)1315endif13161317ifdef HAVE_ALLOCA_H1318 BASIC_CFLAGS += -DHAVE_ALLOCA_H1319endif13201321IMAP_SEND_BUILDDEPS =1322IMAP_SEND_LDFLAGS =13231324ifdef NO_CURL1325 BASIC_CFLAGS += -DNO_CURL1326 REMOTE_CURL_PRIMARY =1327 REMOTE_CURL_ALIASES =1328 REMOTE_CURL_NAMES =1329else1330 ifdef CURLDIR1331 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.1332 BASIC_CFLAGS += -I$(CURLDIR)/include1333 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib)1334 else1335 CURL_LIBCURL =1336 endif13371338ifdef CURL_LDFLAGS1339 CURL_LIBCURL += $(CURL_LDFLAGS)1340else1341 CURL_LIBCURL += $(shell $(CURL_CONFIG) --libs)1342endif13431344 REMOTE_CURL_PRIMARY = git-remote-http$X1345 REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X1346 REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)1347 PROGRAM_OBJS += http-fetch.o1348 PROGRAMS += $(REMOTE_CURL_NAMES)1349 curl_check := $(shell (echo 070908; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)1350 ifeq "$(curl_check)" "070908"1351 ifndef NO_EXPAT1352 PROGRAM_OBJS += http-push.o1353 endif1354 endif1355 curl_check := $(shell (echo 072200; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)1356 ifeq "$(curl_check)" "072200"1357 USE_CURL_FOR_IMAP_SEND = YesPlease1358 endif1359 ifdef USE_CURL_FOR_IMAP_SEND1360 BASIC_CFLAGS += -DUSE_CURL_FOR_IMAP_SEND1361 IMAP_SEND_BUILDDEPS = http.o1362 IMAP_SEND_LDFLAGS += $(CURL_LIBCURL)1363 endif1364 ifndef NO_EXPAT1365 ifdef EXPATDIR1366 BASIC_CFLAGS += -I$(EXPATDIR)/include1367 EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat1368 else1369 EXPAT_LIBEXPAT = -lexpat1370 endif1371 ifdef EXPAT_NEEDS_XMLPARSE_H1372 BASIC_CFLAGS += -DEXPAT_NEEDS_XMLPARSE_H1373 endif1374 endif1375endif1376IMAP_SEND_LDFLAGS += $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)13771378ifdef ZLIB_PATH1379 BASIC_CFLAGS += -I$(ZLIB_PATH)/include1380 EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)1381endif1382EXTLIBS += -lz13831384ifndef NO_OPENSSL1385 OPENSSL_LIBSSL = -lssl1386 ifdef OPENSSLDIR1387 BASIC_CFLAGS += -I$(OPENSSLDIR)/include1388 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)1389 else1390 OPENSSL_LINK =1391 endif1392 ifdef NEEDS_CRYPTO_WITH_SSL1393 OPENSSL_LIBSSL += -lcrypto1394 endif1395else1396 BASIC_CFLAGS += -DNO_OPENSSL1397 OPENSSL_LIBSSL =1398endif1399ifdef NO_OPENSSL1400 LIB_4_CRYPTO =1401else1402ifdef NEEDS_SSL_WITH_CRYPTO1403 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl1404else1405 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto1406endif1407ifdef APPLE_COMMON_CRYPTO1408 LIB_4_CRYPTO += -framework Security -framework CoreFoundation1409endif1410endif1411ifndef NO_ICONV1412 ifdef NEEDS_LIBICONV1413 ifdef ICONVDIR1414 BASIC_CFLAGS += -I$(ICONVDIR)/include1415 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)1416 else1417 ICONV_LINK =1418 endif1419 ifdef NEEDS_LIBINTL_BEFORE_LIBICONV1420 ICONV_LINK += -lintl1421 endif1422 EXTLIBS += $(ICONV_LINK) -liconv1423 endif1424endif1425ifdef ICONV_OMITS_BOM1426 BASIC_CFLAGS += -DICONV_OMITS_BOM1427endif1428ifdef NEEDS_LIBGEN1429 EXTLIBS += -lgen1430endif1431ifndef NO_GETTEXT1432ifndef LIBC_CONTAINS_LIBINTL1433 EXTLIBS += -lintl1434endif1435endif1436ifdef NEEDS_SOCKET1437 EXTLIBS += -lsocket1438endif1439ifdef NEEDS_NSL1440 EXTLIBS += -lnsl1441endif1442ifdef NEEDS_RESOLV1443 EXTLIBS += -lresolv1444endif1445ifdef NO_D_TYPE_IN_DIRENT1446 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT1447endif1448ifdef NO_GECOS_IN_PWENT1449 BASIC_CFLAGS += -DNO_GECOS_IN_PWENT1450endif1451ifdef NO_ST_BLOCKS_IN_STRUCT_STAT1452 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT1453endif1454ifdef USE_NSEC1455 BASIC_CFLAGS += -DUSE_NSEC1456endif1457ifdef USE_ST_TIMESPEC1458 BASIC_CFLAGS += -DUSE_ST_TIMESPEC1459endif1460ifdef NO_NORETURN1461 BASIC_CFLAGS += -DNO_NORETURN1462endif1463ifdef NO_NSEC1464 BASIC_CFLAGS += -DNO_NSEC1465endif1466ifdef SNPRINTF_RETURNS_BOGUS1467 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS1468 COMPAT_OBJS += compat/snprintf.o1469endif1470ifdef FREAD_READS_DIRECTORIES1471 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES1472 COMPAT_OBJS += compat/fopen.o1473endif1474ifdef NO_SYMLINK_HEAD1475 BASIC_CFLAGS += -DNO_SYMLINK_HEAD1476endif1477ifdef GETTEXT_POISON1478$(warning The GETTEXT_POISON option has been removed in favor of runtime GIT_TEST_GETTEXT_POISON. See t/README!)1479endif1480ifdef NO_GETTEXT1481 BASIC_CFLAGS += -DNO_GETTEXT1482 USE_GETTEXT_SCHEME ?= fallthrough1483endif1484ifdef NO_POLL1485 NO_POLL_H = YesPlease1486 NO_SYS_POLL_H = YesPlease1487 COMPAT_CFLAGS += -DNO_POLL -Icompat/poll1488 COMPAT_OBJS += compat/poll/poll.o1489endif1490ifdef NO_STRCASESTR1491 COMPAT_CFLAGS += -DNO_STRCASESTR1492 COMPAT_OBJS += compat/strcasestr.o1493endif1494ifdef NO_STRLCPY1495 COMPAT_CFLAGS += -DNO_STRLCPY1496 COMPAT_OBJS += compat/strlcpy.o1497endif1498ifdef NO_STRTOUMAX1499 COMPAT_CFLAGS += -DNO_STRTOUMAX1500 COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o1501endif1502ifdef NO_STRTOULL1503 COMPAT_CFLAGS += -DNO_STRTOULL1504endif1505ifdef NO_SETENV1506 COMPAT_CFLAGS += -DNO_SETENV1507 COMPAT_OBJS += compat/setenv.o1508endif1509ifdef NO_MKDTEMP1510 COMPAT_CFLAGS += -DNO_MKDTEMP1511 COMPAT_OBJS += compat/mkdtemp.o1512endif1513ifdef MKDIR_WO_TRAILING_SLASH1514 COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH1515 COMPAT_OBJS += compat/mkdir.o1516endif1517ifdef NO_UNSETENV1518 COMPAT_CFLAGS += -DNO_UNSETENV1519 COMPAT_OBJS += compat/unsetenv.o1520endif1521ifdef NO_SYS_SELECT_H1522 BASIC_CFLAGS += -DNO_SYS_SELECT_H1523endif1524ifdef NO_POLL_H1525 BASIC_CFLAGS += -DNO_POLL_H1526endif1527ifdef NO_SYS_POLL_H1528 BASIC_CFLAGS += -DNO_SYS_POLL_H1529endif1530ifdef NEEDS_SYS_PARAM_H1531 BASIC_CFLAGS += -DNEEDS_SYS_PARAM_H1532endif1533ifdef NO_INTTYPES_H1534 BASIC_CFLAGS += -DNO_INTTYPES_H1535endif1536ifdef NO_INITGROUPS1537 BASIC_CFLAGS += -DNO_INITGROUPS1538endif1539ifdef NO_MMAP1540 COMPAT_CFLAGS += -DNO_MMAP1541 COMPAT_OBJS += compat/mmap.o1542else1543 ifdef USE_WIN32_MMAP1544 COMPAT_CFLAGS += -DUSE_WIN32_MMAP1545 COMPAT_OBJS += compat/win32mmap.o1546 endif1547endif1548ifdef MMAP_PREVENTS_DELETE1549 BASIC_CFLAGS += -DMMAP_PREVENTS_DELETE1550endif1551ifdef OBJECT_CREATION_USES_RENAMES1552 COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=11553endif1554ifdef NO_STRUCT_ITIMERVAL1555 COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL1556 NO_SETITIMER = YesPlease1557endif1558ifdef NO_SETITIMER1559 COMPAT_CFLAGS += -DNO_SETITIMER1560endif1561ifdef NO_PREAD1562 COMPAT_CFLAGS += -DNO_PREAD1563 COMPAT_OBJS += compat/pread.o1564endif1565ifdef NO_FAST_WORKING_DIRECTORY1566 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY1567endif1568ifdef NO_TRUSTABLE_FILEMODE1569 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE1570endif1571ifdef NEEDS_MODE_TRANSLATION1572 COMPAT_CFLAGS += -DNEEDS_MODE_TRANSLATION1573 COMPAT_OBJS += compat/stat.o1574endif1575ifdef NO_IPV61576 BASIC_CFLAGS += -DNO_IPV61577endif1578ifdef NO_INTPTR_T1579 COMPAT_CFLAGS += -DNO_INTPTR_T1580endif1581ifdef NO_UINTMAX_T1582 BASIC_CFLAGS += -Duintmax_t=uint32_t1583endif1584ifdef NO_SOCKADDR_STORAGE1585ifdef NO_IPV61586 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in1587else1588 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in61589endif1590endif1591ifdef NO_INET_NTOP1592 LIB_OBJS += compat/inet_ntop.o1593 BASIC_CFLAGS += -DNO_INET_NTOP1594endif1595ifdef NO_INET_PTON1596 LIB_OBJS += compat/inet_pton.o1597 BASIC_CFLAGS += -DNO_INET_PTON1598endif1599ifndef NO_UNIX_SOCKETS1600 LIB_OBJS += unix-socket.o1601 PROGRAM_OBJS += credential-cache.o1602 PROGRAM_OBJS += credential-cache--daemon.o1603endif16041605ifdef NO_ICONV1606 BASIC_CFLAGS += -DNO_ICONV1607endif16081609ifdef OLD_ICONV1610 BASIC_CFLAGS += -DOLD_ICONV1611endif16121613ifdef NO_DEFLATE_BOUND1614 BASIC_CFLAGS += -DNO_DEFLATE_BOUND1615endif16161617ifdef NO_POSIX_GOODIES1618 BASIC_CFLAGS += -DNO_POSIX_GOODIES1619endif16201621ifdef APPLE_COMMON_CRYPTO1622 # Apple CommonCrypto requires chunking1623 SHA1_MAX_BLOCK_SIZE = 1024L*1024L*1024L1624endif16251626ifdef OPENSSL_SHA11627 EXTLIBS += $(LIB_4_CRYPTO)1628 BASIC_CFLAGS += -DSHA1_OPENSSL1629else1630ifdef BLK_SHA11631 LIB_OBJS += block-sha1/sha1.o1632 BASIC_CFLAGS += -DSHA1_BLK1633else1634ifdef PPC_SHA11635 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o1636 BASIC_CFLAGS += -DSHA1_PPC1637else1638ifdef APPLE_COMMON_CRYPTO1639 COMPAT_CFLAGS += -DCOMMON_DIGEST_FOR_OPENSSL1640 BASIC_CFLAGS += -DSHA1_APPLE1641else1642 DC_SHA1 := YesPlease1643 BASIC_CFLAGS += -DSHA1_DC1644 LIB_OBJS += sha1dc_git.o1645ifdef DC_SHA1_EXTERNAL1646 ifdef DC_SHA1_SUBMODULE1647 ifneq ($(DC_SHA1_SUBMODULE),auto)1648$(error Only set DC_SHA1_EXTERNAL or DC_SHA1_SUBMODULE, not both)1649 endif1650 endif1651 BASIC_CFLAGS += -DDC_SHA1_EXTERNAL1652 EXTLIBS += -lsha1detectcoll1653else1654ifdef DC_SHA1_SUBMODULE1655 LIB_OBJS += sha1collisiondetection/lib/sha1.o1656 LIB_OBJS += sha1collisiondetection/lib/ubc_check.o1657 BASIC_CFLAGS += -DDC_SHA1_SUBMODULE1658else1659 LIB_OBJS += sha1dc/sha1.o1660 LIB_OBJS += sha1dc/ubc_check.o1661endif1662 BASIC_CFLAGS += \1663 -DSHA1DC_NO_STANDARD_INCLUDES \1664 -DSHA1DC_INIT_SAFE_HASH_DEFAULT=0 \1665 -DSHA1DC_CUSTOM_INCLUDE_SHA1_C="\"cache.h\"" \1666 -DSHA1DC_CUSTOM_INCLUDE_UBC_CHECK_C="\"git-compat-util.h\""1667endif1668endif1669endif1670endif1671endif16721673ifdef OPENSSL_SHA2561674 EXTLIBS += $(LIB_4_CRYPTO)1675 BASIC_CFLAGS += -DSHA256_OPENSSL1676else1677ifdef GCRYPT_SHA2561678 BASIC_CFLAGS += -DSHA256_GCRYPT1679 EXTLIBS += -lgcrypt1680else1681 LIB_OBJS += sha256/block/sha256.o1682 BASIC_CFLAGS += -DSHA256_BLK1683endif1684endif16851686ifdef SHA1_MAX_BLOCK_SIZE1687 LIB_OBJS += compat/sha1-chunked.o1688 BASIC_CFLAGS += -DSHA1_MAX_BLOCK_SIZE="$(SHA1_MAX_BLOCK_SIZE)"1689endif1690ifdef NO_HSTRERROR1691 COMPAT_CFLAGS += -DNO_HSTRERROR1692 COMPAT_OBJS += compat/hstrerror.o1693endif1694ifdef NO_MEMMEM1695 COMPAT_CFLAGS += -DNO_MEMMEM1696 COMPAT_OBJS += compat/memmem.o1697endif1698ifdef NO_GETPAGESIZE1699 COMPAT_CFLAGS += -DNO_GETPAGESIZE1700endif1701ifdef INTERNAL_QSORT1702 COMPAT_CFLAGS += -DINTERNAL_QSORT1703 COMPAT_OBJS += compat/qsort.o1704endif1705ifdef HAVE_ISO_QSORT_S1706 COMPAT_CFLAGS += -DHAVE_ISO_QSORT_S1707else1708 COMPAT_OBJS += compat/qsort_s.o1709endif1710ifdef RUNTIME_PREFIX1711 COMPAT_CFLAGS += -DRUNTIME_PREFIX1712endif17131714ifdef NO_PTHREADS1715 BASIC_CFLAGS += -DNO_PTHREADS1716else1717 BASIC_CFLAGS += $(PTHREAD_CFLAGS)1718 EXTLIBS += $(PTHREAD_LIBS)1719endif17201721ifdef HAVE_PATHS_H1722 BASIC_CFLAGS += -DHAVE_PATHS_H1723endif17241725ifdef HAVE_LIBCHARSET_H1726 BASIC_CFLAGS += -DHAVE_LIBCHARSET_H1727 EXTLIBS += $(CHARSET_LIB)1728endif17291730ifdef HAVE_STRINGS_H1731 BASIC_CFLAGS += -DHAVE_STRINGS_H1732endif17331734ifdef HAVE_DEV_TTY1735 BASIC_CFLAGS += -DHAVE_DEV_TTY1736endif17371738ifdef DIR_HAS_BSD_GROUP_SEMANTICS1739 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS1740endif1741ifdef UNRELIABLE_FSTAT1742 BASIC_CFLAGS += -DUNRELIABLE_FSTAT1743endif1744ifdef NO_REGEX1745 COMPAT_CFLAGS += -Icompat/regex1746 COMPAT_OBJS += compat/regex/regex.o1747endif1748ifdef NATIVE_CRLF1749 BASIC_CFLAGS += -DNATIVE_CRLF1750endif17511752ifdef USE_NED_ALLOCATOR1753 COMPAT_CFLAGS += -Icompat/nedmalloc1754 COMPAT_OBJS += compat/nedmalloc/nedmalloc.o1755 OVERRIDE_STRDUP = YesPlease1756endif17571758ifdef OVERRIDE_STRDUP1759 COMPAT_CFLAGS += -DOVERRIDE_STRDUP1760 COMPAT_OBJS += compat/strdup.o1761endif17621763ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT1764 export GIT_TEST_CMP_USE_COPIED_CONTEXT1765endif17661767ifndef NO_MSGFMT_EXTENDED_OPTIONS1768 MSGFMT += --check --statistics1769endif17701771ifdef GMTIME_UNRELIABLE_ERRORS1772 COMPAT_OBJS += compat/gmtime.o1773 BASIC_CFLAGS += -DGMTIME_UNRELIABLE_ERRORS1774endif17751776ifdef HAVE_CLOCK_GETTIME1777 BASIC_CFLAGS += -DHAVE_CLOCK_GETTIME1778endif17791780ifdef HAVE_CLOCK_MONOTONIC1781 BASIC_CFLAGS += -DHAVE_CLOCK_MONOTONIC1782endif17831784ifdef NEEDS_LIBRT1785 EXTLIBS += -lrt1786endif17871788ifdef HAVE_BSD_SYSCTL1789 BASIC_CFLAGS += -DHAVE_BSD_SYSCTL1790endif17911792ifdef HAVE_BSD_KERN_PROC_SYSCTL1793 BASIC_CFLAGS += -DHAVE_BSD_KERN_PROC_SYSCTL1794endif17951796ifdef HAVE_GETDELIM1797 BASIC_CFLAGS += -DHAVE_GETDELIM1798endif17991800ifneq ($(PROCFS_EXECUTABLE_PATH),)1801 procfs_executable_path_SQ = $(subst ','\'',$(PROCFS_EXECUTABLE_PATH))1802 BASIC_CFLAGS += '-DPROCFS_EXECUTABLE_PATH="$(procfs_executable_path_SQ)"'1803endif18041805ifdef HAVE_NS_GET_EXECUTABLE_PATH1806 BASIC_CFLAGS += -DHAVE_NS_GET_EXECUTABLE_PATH1807endif18081809ifdef HAVE_WPGMPTR1810 BASIC_CFLAGS += -DHAVE_WPGMPTR1811endif18121813ifdef FILENO_IS_A_MACRO1814 COMPAT_CFLAGS += -DFILENO_IS_A_MACRO1815 COMPAT_OBJS += compat/fileno.o1816endif18171818ifeq ($(TCLTK_PATH),)1819NO_TCLTK = NoThanks1820endif18211822ifeq ($(PERL_PATH),)1823NO_PERL = NoThanks1824endif18251826ifeq ($(PYTHON_PATH),)1827NO_PYTHON = NoThanks1828endif18291830ifndef PAGER_ENV1831PAGER_ENV = LESS=FRX LV=-c1832endif18331834QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir1835QUIET_SUBDIR1 =18361837ifneq ($(findstring w,$(MAKEFLAGS)),w)1838PRINT_DIR = --no-print-directory1839else # "make -w"1840NO_SUBDIR = :1841endif18421843ifneq ($(findstring s,$(MAKEFLAGS)),s)1844ifndef V1845 QUIET_CC = @echo ' ' CC $@;1846 QUIET_AR = @echo ' ' AR $@;1847 QUIET_LINK = @echo ' ' LINK $@;1848 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;1849 QUIET_GEN = @echo ' ' GEN $@;1850 QUIET_LNCP = @echo ' ' LN/CP $@;1851 QUIET_XGETTEXT = @echo ' ' XGETTEXT $@;1852 QUIET_MSGFMT = @echo ' ' MSGFMT $@;1853 QUIET_GCOV = @echo ' ' GCOV $@;1854 QUIET_SP = @echo ' ' SP $<;1855 QUIET_HDR = @echo ' ' HDR $<;1856 QUIET_RC = @echo ' ' RC $@;1857 QUIET_SUBDIR0 = +@subdir=1858 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \1859 $(MAKE) $(PRINT_DIR) -C $$subdir1860 export V1861 export QUIET_GEN1862 export QUIET_BUILT_IN1863endif1864endif18651866ifdef NO_INSTALL_HARDLINKS1867 export NO_INSTALL_HARDLINKS1868endif18691870### profile feedback build1871#18721873# Can adjust this to be a global directory if you want to do extended1874# data gathering1875PROFILE_DIR := $(CURDIR)18761877ifeq ("$(PROFILE)","GEN")1878 BASIC_CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=11879 EXTLIBS += -lgcov1880 export CCACHE_DISABLE = t1881 V = 11882else1883ifneq ("$(PROFILE)","")1884 BASIC_CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=11885 export CCACHE_DISABLE = t1886 V = 11887endif1888endif18891890# Shell quote (do not use $(call) to accommodate ancient setups);18911892ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))1893ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))18941895DESTDIR_SQ = $(subst ','\'',$(DESTDIR))1896bindir_SQ = $(subst ','\'',$(bindir))1897bindir_relative_SQ = $(subst ','\'',$(bindir_relative))1898mandir_SQ = $(subst ','\'',$(mandir))1899mandir_relative_SQ = $(subst ','\'',$(mandir_relative))1900infodir_relative_SQ = $(subst ','\'',$(infodir_relative))1901perllibdir_SQ = $(subst ','\'',$(perllibdir))1902localedir_SQ = $(subst ','\'',$(localedir))1903localedir_relative_SQ = $(subst ','\'',$(localedir_relative))1904gitexecdir_SQ = $(subst ','\'',$(gitexecdir))1905gitexecdir_relative_SQ = $(subst ','\'',$(gitexecdir_relative))1906template_dir_SQ = $(subst ','\'',$(template_dir))1907htmldir_relative_SQ = $(subst ','\'',$(htmldir_relative))1908prefix_SQ = $(subst ','\'',$(prefix))1909perllibdir_relative_SQ = $(subst ','\'',$(perllibdir_relative))1910gitwebdir_SQ = $(subst ','\'',$(gitwebdir))19111912SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))1913TEST_SHELL_PATH_SQ = $(subst ','\'',$(TEST_SHELL_PATH))1914PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))1915PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))1916TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))1917DIFF_SQ = $(subst ','\'',$(DIFF))1918PERLLIB_EXTRA_SQ = $(subst ','\'',$(PERLLIB_EXTRA))19191920# RUNTIME_PREFIX's resolution logic requires resource paths to be expressed1921# relative to each other and share an installation path.1922#1923# This is a dependency in:1924# - Git's binary RUNTIME_PREFIX logic in (see "exec_cmd.c").1925# - The runtime prefix Perl header (see1926# "perl/header_templates/runtime_prefix.template.pl").1927ifdef RUNTIME_PREFIX19281929ifneq ($(filter /%,$(firstword $(gitexecdir_relative))),)1930$(error RUNTIME_PREFIX requires a relative gitexecdir, not: $(gitexecdir))1931endif19321933ifneq ($(filter /%,$(firstword $(localedir_relative))),)1934$(error RUNTIME_PREFIX requires a relative localedir, not: $(localedir))1935endif19361937ifndef NO_PERL1938ifneq ($(filter /%,$(firstword $(perllibdir_relative))),)1939$(error RUNTIME_PREFIX requires a relative perllibdir, not: $(perllibdir))1940endif1941endif19421943endif19441945# We must filter out any object files from $(GITLIBS),1946# as it is typically used like:1947#1948# foo: foo.o $(GITLIBS)1949# $(CC) $(filter %.o,$^) $(LIBS)1950#1951# where we use it as a dependency. Since we also pull object files1952# from the dependency list, that would make each entry appear twice.1953LIBS = $(filter-out %.o, $(GITLIBS)) $(EXTLIBS)19541955BASIC_CFLAGS += $(COMPAT_CFLAGS)1956LIB_OBJS += $(COMPAT_OBJS)19571958# Quote for C19591960ifdef DEFAULT_EDITOR1961DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"1962DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))19631964BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'1965endif19661967ifdef DEFAULT_PAGER1968DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"1969DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))19701971BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'1972endif19731974ifdef SHELL_PATH1975SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"1976SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))19771978BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'1979endif19801981GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))1982GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"1983GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))1984GIT-USER-AGENT: FORCE1985 @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \1986 echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \1987 fi19881989ifdef DEFAULT_HELP_FORMAT1990BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'1991endif19921993PAGER_ENV_SQ = $(subst ','\'',$(PAGER_ENV))1994PAGER_ENV_CQ = "$(subst ",\",$(subst \,\\,$(PAGER_ENV)))"1995PAGER_ENV_CQ_SQ = $(subst ','\'',$(PAGER_ENV_CQ))1996BASIC_CFLAGS += -DPAGER_ENV='$(PAGER_ENV_CQ_SQ)'19971998ALL_CFLAGS += $(BASIC_CFLAGS)1999ALL_LDFLAGS += $(BASIC_LDFLAGS)20002001export DIFF TAR INSTALL DESTDIR SHELL_PATH200220032004### Build rules20052006SHELL = $(SHELL_PATH)20072008all:: shell_compatibility_test20092010ifeq "$(PROFILE)" "BUILD"2011all:: profile2012endif20132014profile:: profile-clean2015 $(MAKE) PROFILE=GEN all2016 $(MAKE) PROFILE=GEN -j1 test2017 @if test -n "$$GIT_PERF_REPO" || test -d .git; then \2018 $(MAKE) PROFILE=GEN -j1 perf; \2019 else \2020 echo "Skipping profile of perf tests..."; \2021 fi2022 $(MAKE) PROFILE=USE all20232024profile-fast: profile-clean2025 $(MAKE) PROFILE=GEN all2026 $(MAKE) PROFILE=GEN -j1 perf2027 $(MAKE) PROFILE=USE all202820292030all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS2031ifneq (,$X)2032 $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)2033endif20342035all::2036ifndef NO_TCLTK2037 $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all2038 $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all2039endif2040 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'20412042please_set_SHELL_PATH_to_a_more_modern_shell:2043 @$$(:)20442045shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell20462047strip: $(PROGRAMS) git$X2048 $(STRIP) $(STRIP_OPTS) $^20492050### Target-specific flags and dependencies20512052# The generic compilation pattern rule and automatically2053# computed header dependencies (falling back to a dependency on2054# LIB_H) are enough to describe how most targets should be built,2055# but some targets are special enough to need something a little2056# different.2057#2058# - When a source file "foo.c" #includes a generated header file,2059# we need to list that dependency for the "foo.o" target.2060#2061# We also list it from other targets that are built from foo.c2062# like "foo.sp" and "foo.s", even though that is easy to forget2063# to do because the generated header is already present around2064# after a regular build attempt.2065#2066# - Some code depends on configuration kept in makefile2067# variables. The target-specific variable EXTRA_CPPFLAGS can2068# be used to convey that information to the C preprocessor2069# using -D options.2070#2071# The "foo.o" target should have a corresponding dependency on2072# a file that changes when the value of the makefile variable2073# changes. For example, targets making use of the2074# $(GIT_VERSION) variable depend on GIT-VERSION-FILE.2075#2076# Technically the ".sp" and ".s" targets do not need this2077# dependency because they are force-built, but they get the2078# same dependency for consistency. This way, you do not have to2079# know how each target is implemented. And it means the2080# dependencies here will not need to change if the force-build2081# details change some day.20822083git.sp git.s git.o: GIT-PREFIX2084git.sp git.s git.o: EXTRA_CPPFLAGS = \2085 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \2086 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \2087 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'20882089git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)2090 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) \2091 $(filter %.o,$^) $(LIBS)20922093help.sp help.s help.o: command-list.h20942095builtin/help.sp builtin/help.s builtin/help.o: command-list.h GIT-PREFIX2096builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \2097 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \2098 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \2099 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'21002101version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT2102version.sp version.s version.o: EXTRA_CPPFLAGS = \2103 '-DGIT_VERSION="$(GIT_VERSION)"' \2104 '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)' \2105 '-DGIT_BUILT_FROM_COMMIT="$(shell \2106 GIT_CEILING_DIRECTORIES="$(CURDIR)/.." \2107 git rev-parse -q --verify HEAD 2>/dev/null)"'21082109$(BUILT_INS): git$X2110 $(QUIET_BUILT_IN)$(RM) $@ && \2111 ln $< $@ 2>/dev/null || \2112 ln -s $< $@ 2>/dev/null || \2113 cp $< $@21142115command-list.h: generate-cmdlist.sh command-list.txt21162117command-list.h: $(wildcard Documentation/git*.txt) Documentation/*config.txt Documentation/config/*.txt2118 $(QUIET_GEN)$(SHELL_PATH) ./generate-cmdlist.sh command-list.txt >$@+ && mv $@+ $@21192120SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\2121 $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\2122 $(gitwebdir_SQ):$(PERL_PATH_SQ):$(SANE_TEXT_GREP):$(PAGER_ENV):\2123 $(perllibdir_SQ)2124define cmd_munge_script2125$(RM) $@ $@+ && \2126sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \2127 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \2128 -e 's|@@DIFF@@|$(DIFF_SQ)|' \2129 -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \2130 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \2131 -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \2132 -e $(BROKEN_PATH_FIX) \2133 -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \2134 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \2135 -e 's|@@SANE_TEXT_GREP@@|$(SANE_TEXT_GREP)|g' \2136 -e 's|@@PAGER_ENV@@|$(PAGER_ENV_SQ)|g' \2137 $@.sh >$@+2138endef21392140GIT-SCRIPT-DEFINES: FORCE2141 @FLAGS='$(SCRIPT_DEFINES)'; \2142 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \2143 echo >&2 " * new script parameters"; \2144 echo "$$FLAGS" >$@; \2145 fi214621472148$(SCRIPT_SH_GEN) : % : %.sh GIT-SCRIPT-DEFINES2149 $(QUIET_GEN)$(cmd_munge_script) && \2150 chmod +x $@+ && \2151 mv $@+ $@21522153$(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES2154 $(QUIET_GEN)$(cmd_munge_script) && \2155 mv $@+ $@21562157git.res: git.rc GIT-VERSION-FILE GIT-PREFIX2158 $(QUIET_RC)$(RC) \2159 $(join -DMAJOR= -DMINOR= -DMICRO= -DPATCHLEVEL=, $(wordlist 1, 4, \2160 $(shell echo $(GIT_VERSION) 0 0 0 0 | tr '.a-zA-Z-' ' '))) \2161 -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" -i $< -o $@21622163# This makes sure we depend on the NO_PERL setting itself.2164$(SCRIPT_PERL_GEN): GIT-BUILD-OPTIONS21652166# Used for substitution in Perl modules. Disabled when using RUNTIME_PREFIX2167# since the locale directory is injected.2168perl_localedir_SQ = $(localedir_SQ)21692170ifndef NO_PERL2171PERL_HEADER_TEMPLATE = perl/header_templates/fixed_prefix.template.pl2172PERL_DEFINES = $(PERL_PATH_SQ):$(PERLLIB_EXTRA_SQ):$(perllibdir_SQ)21732174PERL_DEFINES := $(PERL_PATH_SQ) $(PERLLIB_EXTRA_SQ) $(perllibdir_SQ)2175PERL_DEFINES += $(RUNTIME_PREFIX)21762177# Support Perl runtime prefix. In this mode, a different header is installed2178# into Perl scripts.2179ifdef RUNTIME_PREFIX21802181PERL_HEADER_TEMPLATE = perl/header_templates/runtime_prefix.template.pl21822183# Don't export a fixed $(localedir) path; it will be resolved by the Perl header2184# at runtime.2185perl_localedir_SQ =21862187endif21882189PERL_DEFINES += $(gitexecdir) $(perllibdir) $(localedir)21902191$(SCRIPT_PERL_GEN): % : %.perl GIT-PERL-DEFINES GIT-PERL-HEADER GIT-VERSION-FILE2192 $(QUIET_GEN)$(RM) $@ $@+ && \2193 sed -e '1{' \2194 -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \2195 -e ' r GIT-PERL-HEADER' \2196 -e ' G' \2197 -e '}' \2198 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \2199 $< >$@+ && \2200 chmod +x $@+ && \2201 mv $@+ $@22022203PERL_DEFINES := $(subst $(space),:,$(PERL_DEFINES))2204GIT-PERL-DEFINES: FORCE2205 @FLAGS='$(PERL_DEFINES)'; \2206 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \2207 echo >&2 " * new perl-specific parameters"; \2208 echo "$$FLAGS" >$@; \2209 fi22102211GIT-PERL-HEADER: $(PERL_HEADER_TEMPLATE) GIT-PERL-DEFINES Makefile2212 $(QUIET_GEN)$(RM) $@ && \2213 INSTLIBDIR='$(perllibdir_SQ)' && \2214 INSTLIBDIR_EXTRA='$(PERLLIB_EXTRA_SQ)' && \2215 INSTLIBDIR="$$INSTLIBDIR$${INSTLIBDIR_EXTRA:+:$$INSTLIBDIR_EXTRA}" && \2216 sed -e 's=@@PATHSEP@@=$(pathsep)=g' \2217 -e "s=@@INSTLIBDIR@@=$$INSTLIBDIR=g" \2218 -e 's=@@PERLLIBDIR_REL@@=$(perllibdir_relative_SQ)=g' \2219 -e 's=@@GITEXECDIR_REL@@=$(gitexecdir_relative_SQ)=g' \2220 -e 's=@@LOCALEDIR_REL@@=$(localedir_relative_SQ)=g' \2221 $< >$@+ && \2222 mv $@+ $@22232224.PHONY: perllibdir2225perllibdir:2226 @echo '$(perllibdir_SQ)'22272228.PHONY: gitweb2229gitweb:2230 $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all22312232git-instaweb: git-instaweb.sh GIT-SCRIPT-DEFINES2233 $(QUIET_GEN)$(cmd_munge_script) && \2234 chmod +x $@+ && \2235 mv $@+ $@2236else # NO_PERL2237$(SCRIPT_PERL_GEN) git-instaweb: % : unimplemented.sh2238 $(QUIET_GEN)$(RM) $@ $@+ && \2239 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \2240 -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \2241 unimplemented.sh >$@+ && \2242 chmod +x $@+ && \2243 mv $@+ $@2244endif # NO_PERL22452246# This makes sure we depend on the NO_PYTHON setting itself.2247$(SCRIPT_PYTHON_GEN): GIT-BUILD-OPTIONS22482249ifndef NO_PYTHON2250$(SCRIPT_PYTHON_GEN): GIT-CFLAGS GIT-PREFIX GIT-PYTHON-VARS2251$(SCRIPT_PYTHON_GEN): % : %.py2252 $(QUIET_GEN)$(RM) $@ $@+ && \2253 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \2254 $< >$@+ && \2255 chmod +x $@+ && \2256 mv $@+ $@2257else # NO_PYTHON2258$(SCRIPT_PYTHON_GEN): % : unimplemented.sh2259 $(QUIET_GEN)$(RM) $@ $@+ && \2260 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \2261 -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \2262 unimplemented.sh >$@+ && \2263 chmod +x $@+ && \2264 mv $@+ $@2265endif # NO_PYTHON22662267CONFIGURE_RECIPE = $(RM) configure configure.ac+ && \2268 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \2269 configure.ac >configure.ac+ && \2270 autoconf -o configure configure.ac+ && \2271 $(RM) configure.ac+22722273configure: configure.ac GIT-VERSION-FILE2274 $(QUIET_GEN)$(CONFIGURE_RECIPE)22752276ifdef AUTOCONFIGURED2277# We avoid depending on 'configure' here, because it gets rebuilt2278# every time GIT-VERSION-FILE is modified, only to update the embedded2279# version number string, which config.status does not care about. We2280# do want to recheck when the platform/environment detection logic2281# changes, hence this depends on configure.ac.2282config.status: configure.ac2283 $(QUIET_GEN)$(CONFIGURE_RECIPE) && \2284 if test -f config.status; then \2285 ./config.status --recheck; \2286 else \2287 ./configure; \2288 fi2289reconfigure config.mak.autogen: config.status2290 $(QUIET_GEN)./config.status2291.PHONY: reconfigure # This is a convenience target.2292endif22932294XDIFF_OBJS += xdiff/xdiffi.o2295XDIFF_OBJS += xdiff/xprepare.o2296XDIFF_OBJS += xdiff/xutils.o2297XDIFF_OBJS += xdiff/xemit.o2298XDIFF_OBJS += xdiff/xmerge.o2299XDIFF_OBJS += xdiff/xpatience.o2300XDIFF_OBJS += xdiff/xhistogram.o23012302VCSSVN_OBJS += vcs-svn/line_buffer.o2303VCSSVN_OBJS += vcs-svn/sliding_window.o2304VCSSVN_OBJS += vcs-svn/fast_export.o2305VCSSVN_OBJS += vcs-svn/svndiff.o2306VCSSVN_OBJS += vcs-svn/svndump.o23072308TEST_OBJS := $(patsubst %$X,%.o,$(TEST_PROGRAMS)) $(patsubst %,t/helper/%,$(TEST_BUILTINS_OBJS))2309OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \2310 $(XDIFF_OBJS) \2311 $(VCSSVN_OBJS) \2312 $(FUZZ_OBJS) \2313 common-main.o \2314 git.o2315ifndef NO_CURL2316 OBJECTS += http.o http-walker.o remote-curl.o2317endif23182319dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)2320dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))23212322ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)2323$(dep_dirs):2324 @mkdir -p $@23252326missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))2327dep_file = $(dir $@).depend/$(notdir $@).d2328dep_args = -MF $(dep_file) -MQ $@ -MMD -MP2329endif23302331ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)2332dep_dirs =2333missing_dep_dirs =2334dep_args =2335endif23362337ASM_SRC := $(wildcard $(OBJECTS:o=S))2338ASM_OBJ := $(ASM_SRC:S=o)2339C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))23402341.SUFFIXES:23422343$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)2344 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<2345$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)2346 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<23472348%.s: %.c GIT-CFLAGS FORCE2349 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<23502351ifdef USE_COMPUTED_HEADER_DEPENDENCIES2352# Take advantage of gcc's on-the-fly dependency generation2353# See <http://gcc.gnu.org/gcc-3.0/features.html>.2354dep_files_present := $(wildcard $(dep_files))2355ifneq ($(dep_files_present),)2356include $(dep_files_present)2357endif2358else2359# Dependencies on header files, for platforms that do not support2360# the gcc -MMD option.2361#2362# Dependencies on automatically generated headers such as command-list.h2363# should _not_ be included here, since they are necessary even when2364# building an object for the first time.23652366$(OBJECTS): $(LIB_H)2367endif23682369exec-cmd.sp exec-cmd.s exec-cmd.o: GIT-PREFIX2370exec-cmd.sp exec-cmd.s exec-cmd.o: EXTRA_CPPFLAGS = \2371 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \2372 '-DGIT_LOCALE_PATH="$(localedir_relative_SQ)"' \2373 '-DBINDIR="$(bindir_relative_SQ)"' \2374 '-DFALLBACK_RUNTIME_PREFIX="$(prefix_SQ)"'23752376builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX2377builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \2378 -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'23792380config.sp config.s config.o: GIT-PREFIX2381config.sp config.s config.o: EXTRA_CPPFLAGS = \2382 -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'23832384attr.sp attr.s attr.o: GIT-PREFIX2385attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \2386 -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'23872388gettext.sp gettext.s gettext.o: GIT-PREFIX2389gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \2390 -DGIT_LOCALE_PATH='"$(localedir_relative_SQ)"'23912392http-push.sp http.sp http-walker.sp remote-curl.sp imap-send.sp: SP_EXTRA_FLAGS += \2393 -DCURL_DISABLE_TYPECHECK23942395pack-revindex.sp: SP_EXTRA_FLAGS += -Wno-memcpy-max-count23962397ifdef NO_EXPAT2398http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT2399endif24002401ifdef NO_REGEX2402compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \2403 -DGAWK -DNO_MBSUPPORT2404endif24052406ifdef USE_NED_ALLOCATOR2407compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \2408 -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR2409compat/nedmalloc/nedmalloc.sp: SP_EXTRA_FLAGS += -Wno-non-pointer-null2410endif24112412git-%$X: %.o GIT-LDFLAGS $(GITLIBS)2413 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)24142415git-imap-send$X: imap-send.o $(IMAP_SEND_BUILDDEPS) GIT-LDFLAGS $(GITLIBS)2416 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \2417 $(IMAP_SEND_LDFLAGS) $(LIBS)24182419git-http-fetch$X: http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)2420 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \2421 $(CURL_LIBCURL) $(LIBS)2422git-http-push$X: http.o http-push.o GIT-LDFLAGS $(GITLIBS)2423 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \2424 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)24252426git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB)2427 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \2428 $(VCSSVN_LIB)24292430$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)2431 $(QUIET_LNCP)$(RM) $@ && \2432 ln $< $@ 2>/dev/null || \2433 ln -s $< $@ 2>/dev/null || \2434 cp $< $@24352436$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)2437 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \2438 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)24392440$(LIB_FILE): $(LIB_OBJS)2441 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^24422443$(XDIFF_LIB): $(XDIFF_OBJS)2444 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^24452446$(VCSSVN_LIB): $(VCSSVN_OBJS)2447 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^24482449export DEFAULT_EDITOR DEFAULT_PAGER24502451.PHONY: doc man man-perl html info pdf2452doc: man-perl2453 $(MAKE) -C Documentation all24542455man: man-perl2456 $(MAKE) -C Documentation man24572458man-perl: perl/build/man/man3/Git.3pm24592460html:2461 $(MAKE) -C Documentation html24622463info:2464 $(MAKE) -C Documentation info24652466pdf:2467 $(MAKE) -C Documentation pdf24682469XGETTEXT_FLAGS = \2470 --force-po \2471 --add-comments=TRANSLATORS: \2472 --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \2473 --from-code=UTF-82474XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \2475 --keyword=_ --keyword=N_ --keyword="Q_:1,2"2476XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \2477 --keyword=gettextln --keyword=eval_gettextln2478XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --language=Perl \2479 --keyword=__ --keyword=N__ --keyword="__n:1,2"2480LOCALIZED_C = $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)2481LOCALIZED_SH = $(SCRIPT_SH)2482LOCALIZED_SH += git-parse-remote.sh2483LOCALIZED_SH += git-rebase--preserve-merges.sh2484LOCALIZED_SH += git-sh-setup.sh2485LOCALIZED_PERL = $(SCRIPT_PERL)24862487ifdef XGETTEXT_INCLUDE_TESTS2488LOCALIZED_C += t/t0200/test.c2489LOCALIZED_SH += t/t0200/test.sh2490LOCALIZED_PERL += t/t0200/test.perl2491endif24922493## Note that this is meant to be run only by the localization coordinator2494## under a very controlled condition, i.e. (1) it is to be run in a2495## Git repository (not a tarball extract), (2) any local modifications2496## will be lost.2497## Gettext tools cannot work with our own custom PRItime type, so2498## we replace PRItime with PRIuMAX. We need to update this to2499## PRIdMAX if we switch to a signed type later.25002501po/git.pot: $(GENERATED_H) FORCE2502 # All modifications will be reverted at the end, so we do not2503 # want to have any local change.2504 git diff --quiet HEAD && git diff --quiet --cached25052506 @for s in $(LOCALIZED_C) $(LOCALIZED_SH) $(LOCALIZED_PERL); \2507 do \2508 sed -e 's|PRItime|PRIuMAX|g' <"$$s" >"$$s+" && \2509 cat "$$s+" >"$$s" && rm "$$s+"; \2510 done25112512 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)2513 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \2514 $(LOCALIZED_SH)2515 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \2516 $(LOCALIZED_PERL)25172518 # Reverting the munged source, leaving only the updated $@2519 git reset --hard2520 mv $@+ $@25212522.PHONY: pot2523pot: po/git.pot25242525POFILES := $(wildcard po/*.po)2526MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))25272528ifndef NO_GETTEXT2529all:: $(MOFILES)2530endif25312532po/build/locale/%/LC_MESSAGES/git.mo: po/%.po2533 $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<25342535LIB_PERL := $(wildcard perl/Git.pm perl/Git/*.pm perl/Git/*/*.pm perl/Git/*/*/*.pm)2536LIB_PERL_GEN := $(patsubst perl/%.pm,perl/build/lib/%.pm,$(LIB_PERL))2537LIB_CPAN := $(wildcard perl/FromCPAN/*.pm perl/FromCPAN/*/*.pm)2538LIB_CPAN_GEN := $(patsubst perl/%.pm,perl/build/lib/%.pm,$(LIB_CPAN))25392540ifndef NO_PERL2541all:: $(LIB_PERL_GEN)2542ifndef NO_PERL_CPAN_FALLBACKS2543all:: $(LIB_CPAN_GEN)2544endif2545NO_PERL_CPAN_FALLBACKS_SQ = $(subst ','\'',$(NO_PERL_CPAN_FALLBACKS))2546endif25472548perl/build/lib/%.pm: perl/%.pm2549 $(QUIET_GEN)mkdir -p $(dir $@) && \2550 sed -e 's|@@LOCALEDIR@@|$(perl_localedir_SQ)|g' \2551 -e 's|@@NO_PERL_CPAN_FALLBACKS@@|$(NO_PERL_CPAN_FALLBACKS_SQ)|g' \2552 < $< > $@25532554perl/build/man/man3/Git.3pm: perl/Git.pm2555 $(QUIET_GEN)mkdir -p $(dir $@) && \2556 pod2man $< $@25572558FIND_SOURCE_FILES = ( \2559 git ls-files \2560 '*.[hcS]' \2561 '*.sh' \2562 ':!*[tp][0-9][0-9][0-9][0-9]*' \2563 ':!contrib' \2564 2>/dev/null || \2565 $(FIND) . \2566 \( -name .git -type d -prune \) \2567 -o \( -name '[tp][0-9][0-9][0-9][0-9]*' -prune \) \2568 -o \( -name contrib -type d -prune \) \2569 -o \( -name build -type d -prune \) \2570 -o \( -name 'trash*' -type d -prune \) \2571 -o \( -name '*.[hcS]' -type f -print \) \2572 -o \( -name '*.sh' -type f -print \) \2573 )25742575$(ETAGS_TARGET): FORCE2576 $(RM) $(ETAGS_TARGET)2577 $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)25782579tags: FORCE2580 $(RM) tags2581 $(FIND_SOURCE_FILES) | xargs ctags -a25822583cscope:2584 $(RM) cscope*2585 $(FIND_SOURCE_FILES) | xargs cscope -b25862587### Detect prefix changes2588TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\2589 $(localedir_SQ)25902591GIT-PREFIX: FORCE2592 @FLAGS='$(TRACK_PREFIX)'; \2593 if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \2594 echo >&2 " * new prefix flags"; \2595 echo "$$FLAGS" >GIT-PREFIX; \2596 fi25972598TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)25992600GIT-CFLAGS: FORCE2601 @FLAGS='$(TRACK_CFLAGS)'; \2602 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \2603 echo >&2 " * new build flags"; \2604 echo "$$FLAGS" >GIT-CFLAGS; \2605 fi26062607TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))26082609GIT-LDFLAGS: FORCE2610 @FLAGS='$(TRACK_LDFLAGS)'; \2611 if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \2612 echo >&2 " * new link flags"; \2613 echo "$$FLAGS" >GIT-LDFLAGS; \2614 fi26152616# We need to apply sq twice, once to protect from the shell2617# that runs GIT-BUILD-OPTIONS, and then again to protect it2618# and the first level quoting from the shell that runs "echo".2619GIT-BUILD-OPTIONS: FORCE2620 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@+2621 @echo TEST_SHELL_PATH=\''$(subst ','\'',$(TEST_SHELL_PATH_SQ))'\' >>$@+2622 @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@+2623 @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@+2624 @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@+2625 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@+2626 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@+2627 @echo NO_EXPAT=\''$(subst ','\'',$(subst ','\'',$(NO_EXPAT)))'\' >>$@+2628 @echo USE_LIBPCRE1=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE1)))'\' >>$@+2629 @echo USE_LIBPCRE2=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE2)))'\' >>$@+2630 @echo NO_LIBPCRE1_JIT=\''$(subst ','\'',$(subst ','\'',$(NO_LIBPCRE1_JIT)))'\' >>$@+2631 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@+2632 @echo NO_PTHREADS=\''$(subst ','\'',$(subst ','\'',$(NO_PTHREADS)))'\' >>$@+2633 @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@+2634 @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@+2635 @echo PAGER_ENV=\''$(subst ','\'',$(subst ','\'',$(PAGER_ENV)))'\' >>$@+2636 @echo DC_SHA1=\''$(subst ','\'',$(subst ','\'',$(DC_SHA1)))'\' >>$@+2637 @echo X=\'$(X)\' >>$@+2638ifdef TEST_OUTPUT_DIRECTORY2639 @echo TEST_OUTPUT_DIRECTORY=\''$(subst ','\'',$(subst ','\'',$(TEST_OUTPUT_DIRECTORY)))'\' >>$@+2640endif2641ifdef GIT_TEST_OPTS2642 @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@+2643endif2644ifdef GIT_TEST_CMP2645 @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@+2646endif2647ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT2648 @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@+2649endif2650 @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@+2651ifdef GIT_PERF_REPEAT_COUNT2652 @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@+2653endif2654ifdef GIT_PERF_REPO2655 @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@+2656endif2657ifdef GIT_PERF_LARGE_REPO2658 @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@+2659endif2660ifdef GIT_PERF_MAKE_OPTS2661 @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@+2662endif2663ifdef GIT_PERF_MAKE_COMMAND2664 @echo GIT_PERF_MAKE_COMMAND=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_COMMAND)))'\' >>$@+2665endif2666ifdef GIT_INTEROP_MAKE_OPTS2667 @echo GIT_INTEROP_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_INTEROP_MAKE_OPTS)))'\' >>$@+2668endif2669ifdef GIT_TEST_INDEX_VERSION2670 @echo GIT_TEST_INDEX_VERSION=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_INDEX_VERSION)))'\' >>$@+2671endif2672 @if cmp $@+ $@ >/dev/null 2>&1; then $(RM) $@+; else mv $@+ $@; fi26732674### Detect Python interpreter path changes2675ifndef NO_PYTHON2676TRACK_PYTHON = $(subst ','\'',-DPYTHON_PATH='$(PYTHON_PATH_SQ)')26772678GIT-PYTHON-VARS: FORCE2679 @VARS='$(TRACK_PYTHON)'; \2680 if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \2681 echo >&2 " * new Python interpreter location"; \2682 echo "$$VARS" >$@; \2683 fi2684endif26852686test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))26872688all:: $(TEST_PROGRAMS) $(test_bindir_programs)2689all:: $(NO_INSTALL)26902691bin-wrappers/%: wrap-for-bin.sh2692 @mkdir -p bin-wrappers2693 $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \2694 -e 's|@@BUILD_DIR@@|$(shell pwd)|' \2695 -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%,$(@F))|' < $< > $@ && \2696 chmod +x $@26972698# GNU make supports exporting all variables by "export" without parameters.2699# However, the environment gets quite big, and some programs have problems2700# with that.27012702export NO_SVN_TESTS2703export TEST_NO_MALLOC_CHECK27042705### Testing rules27062707test: all2708 $(MAKE) -C t/ all27092710perf: all2711 $(MAKE) -C t/perf/ all27122713.PHONY: test perf27142715t/helper/test-line-buffer$X: $(VCSSVN_LIB)27162717t/helper/test-svn-fe$X: $(VCSSVN_LIB)27182719.PRECIOUS: $(TEST_OBJS)27202721t/helper/test-tool$X: $(patsubst %,t/helper/%,$(TEST_BUILTINS_OBJS))27222723t/helper/test-%$X: t/helper/test-%.o GIT-LDFLAGS $(GITLIBS)2724 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)27252726check-sha1:: t/helper/test-tool$X2727 t/helper/test-sha1.sh27282729SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))27302731$(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE2732 $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \2733 $(SPARSE_FLAGS) $(SP_EXTRA_FLAGS) $<27342735.PHONY: sparse $(SP_OBJ)2736sparse: $(SP_OBJ)27372738GEN_HDRS := command-list.h unicode-width.h2739EXCEPT_HDRS := $(GEN_HDRS) compat% xdiff%2740CHK_HDRS = $(filter-out $(EXCEPT_HDRS),$(patsubst ./%,%,$(LIB_H)))2741HCO = $(patsubst %.h,%.hco,$(CHK_HDRS))27422743$(HCO): %.hco: %.h FORCE2744 $(QUIET_HDR)$(CC) -include git-compat-util.h -I. -o /dev/null -c -xc $<27452746.PHONY: hdr-check $(HCO)2747hdr-check: $(HCO)27482749.PHONY: style2750style:2751 git clang-format --style file --diff --extensions c,h27522753check: command-list.h2754 @if sparse; \2755 then \2756 echo >&2 "Use 'make sparse' instead"; \2757 $(MAKE) --no-print-directory sparse; \2758 else \2759 echo >&2 "Did you mean 'make test'?"; \2760 exit 1; \2761 fi27622763C_SOURCES = $(patsubst %.o,%.c,$(C_OBJ))2764ifdef DC_SHA1_SUBMODULE2765COCCI_SOURCES = $(filter-out sha1collisiondetection/%,$(C_SOURCES))2766else2767COCCI_SOURCES = $(filter-out sha1dc/%,$(C_SOURCES))2768endif27692770%.cocci.patch: %.cocci $(COCCI_SOURCES)2771 @echo ' ' SPATCH $<; \2772 ret=0; \2773 for f in $(COCCI_SOURCES); do \2774 $(SPATCH) --sp-file $< $$f $(SPATCH_FLAGS) || \2775 { ret=$$?; break; }; \2776 done >$@+ 2>$@.log; \2777 if test $$ret != 0; \2778 then \2779 cat $@.log; \2780 exit 1; \2781 fi; \2782 mv $@+ $@; \2783 if test -s $@; \2784 then \2785 echo ' ' SPATCH result: $@; \2786 fi2787coccicheck: $(addsuffix .patch,$(filter-out %.pending.cocci,$(wildcard contrib/coccinelle/*.cocci)))27882789# See contrib/coccinelle/README2790coccicheck-pending: $(addsuffix .patch,$(wildcard contrib/coccinelle/*.pending.cocci))27912792.PHONY: coccicheck coccicheck-pending27932794### Installation rules27952796ifneq ($(filter /%,$(firstword $(template_dir))),)2797template_instdir = $(template_dir)2798else2799template_instdir = $(prefix)/$(template_dir)2800endif2801export template_instdir28022803ifneq ($(filter /%,$(firstword $(gitexecdir))),)2804gitexec_instdir = $(gitexecdir)2805else2806gitexec_instdir = $(prefix)/$(gitexecdir)2807endif2808gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))2809export gitexec_instdir28102811ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)2812mergetools_instdir = $(mergetoolsdir)2813else2814mergetools_instdir = $(prefix)/$(mergetoolsdir)2815endif2816mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))28172818install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)28192820.PHONY: profile-install profile-fast-install2821profile-install: profile2822 $(MAKE) install28232824profile-fast-install: profile-fast2825 $(MAKE) install28262827install: all2828 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'2829 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'2830 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'2831 $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'2832 $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'2833 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install2834 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'2835 $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'2836ifndef NO_GETTEXT2837 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'2838 (cd po/build/locale && $(TAR) cf - .) | \2839 (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)2840endif2841ifndef NO_PERL2842 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perllibdir_SQ)'2843 (cd perl/build/lib && $(TAR) cf - .) | \2844 (cd '$(DESTDIR_SQ)$(perllibdir_SQ)' && umask 022 && $(TAR) xof -)2845 $(MAKE) -C gitweb install2846endif2847ifndef NO_TCLTK2848 $(MAKE) -C gitk-git install2849 $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install2850endif2851ifneq (,$X)2852 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p' -ef '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p$X' || $(RM) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p';)2853endif28542855 bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \2856 execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \2857 destdir_from_execdir_SQ=$$(echo '$(gitexecdir_relative_SQ)' | sed -e 's|[^/][^/]*|..|g') && \2858 { test "$$bindir/" = "$$execdir/" || \2859 for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \2860 $(RM) "$$execdir/$$p" && \2861 test -n "$(INSTALL_SYMLINKS)" && \2862 ln -s "$$destdir_from_execdir_SQ/$(bindir_relative_SQ)/$$p" "$$execdir/$$p" || \2863 { test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \2864 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \2865 cp "$$bindir/$$p" "$$execdir/$$p" || exit; } \2866 done; \2867 } && \2868 for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \2869 $(RM) "$$bindir/$$p" && \2870 test -n "$(INSTALL_SYMLINKS)" && \2871 ln -s "git$X" "$$bindir/$$p" || \2872 { test -z "$(NO_INSTALL_HARDLINKS)" && \2873 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \2874 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \2875 cp "$$bindir/git$X" "$$bindir/$$p" || exit; } \2876 done && \2877 for p in $(BUILT_INS); do \2878 $(RM) "$$execdir/$$p" && \2879 test -n "$(INSTALL_SYMLINKS)" && \2880 ln -s "$$destdir_from_execdir_SQ/$(bindir_relative_SQ)/git$X" "$$execdir/$$p" || \2881 { test -z "$(NO_INSTALL_HARDLINKS)" && \2882 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \2883 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \2884 cp "$$execdir/git$X" "$$execdir/$$p" || exit; } \2885 done && \2886 remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \2887 for p in $$remote_curl_aliases; do \2888 $(RM) "$$execdir/$$p" && \2889 test -n "$(INSTALL_SYMLINKS)" && \2890 ln -s "git-remote-http$X" "$$execdir/$$p" || \2891 { test -z "$(NO_INSTALL_HARDLINKS)" && \2892 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \2893 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \2894 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; } \2895 done && \2896 ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"28972898.PHONY: install-gitweb install-doc install-man install-man-perl install-html install-info install-pdf2899.PHONY: quick-install-doc quick-install-man quick-install-html2900install-gitweb:2901 $(MAKE) -C gitweb install29022903install-doc: install-man-perl2904 $(MAKE) -C Documentation install29052906install-man: install-man-perl2907 $(MAKE) -C Documentation install-man29082909install-man-perl: man-perl2910 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mandir_SQ)/man3'2911 (cd perl/build/man/man3 && $(TAR) cf - .) | \2912 (cd '$(DESTDIR_SQ)$(mandir_SQ)/man3' && umask 022 && $(TAR) xof -)29132914install-html:2915 $(MAKE) -C Documentation install-html29162917install-info:2918 $(MAKE) -C Documentation install-info29192920install-pdf:2921 $(MAKE) -C Documentation install-pdf29222923quick-install-doc:2924 $(MAKE) -C Documentation quick-install29252926quick-install-man:2927 $(MAKE) -C Documentation quick-install-man29282929quick-install-html:2930 $(MAKE) -C Documentation quick-install-html2931293229332934### Maintainer's dist rules29352936GIT_TARNAME = git-$(GIT_VERSION)2937dist: git-archive$(X) configure2938 ./git-archive --format=tar \2939 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar2940 @mkdir -p $(GIT_TARNAME)2941 @cp configure $(GIT_TARNAME)2942 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version2943 @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version2944 $(TAR) rf $(GIT_TARNAME).tar \2945 $(GIT_TARNAME)/configure \2946 $(GIT_TARNAME)/version \2947 $(GIT_TARNAME)/git-gui/version2948ifdef DC_SHA1_SUBMODULE2949 @mkdir -p $(GIT_TARNAME)/sha1collisiondetection/lib2950 @cp sha1collisiondetection/LICENSE.txt \2951 $(GIT_TARNAME)/sha1collisiondetection/2952 @cp sha1collisiondetection/LICENSE.txt \2953 $(GIT_TARNAME)/sha1collisiondetection/2954 @cp sha1collisiondetection/lib/sha1.[ch] \2955 $(GIT_TARNAME)/sha1collisiondetection/lib/2956 @cp sha1collisiondetection/lib/ubc_check.[ch] \2957 $(GIT_TARNAME)/sha1collisiondetection/lib/2958 $(TAR) rf $(GIT_TARNAME).tar \2959 $(GIT_TARNAME)/sha1collisiondetection/LICENSE.txt \2960 $(GIT_TARNAME)/sha1collisiondetection/lib/sha1.[ch] \2961 $(GIT_TARNAME)/sha1collisiondetection/lib/ubc_check.[ch]2962endif2963 @$(RM) -r $(GIT_TARNAME)2964 gzip -f -9 $(GIT_TARNAME).tar29652966rpm::2967 @echo >&2 "Use distro packaged sources to run rpmbuild"2968 @false2969.PHONY: rpm29702971artifacts-tar:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) \2972 GIT-BUILD-OPTIONS $(TEST_PROGRAMS) $(test_bindir_programs) \2973 $(NO_INSTALL) $(MOFILES)2974 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) \2975 SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'2976 test -n "$(ARTIFACTS_DIRECTORY)"2977 mkdir -p "$(ARTIFACTS_DIRECTORY)"2978 $(TAR) czf "$(ARTIFACTS_DIRECTORY)/artifacts.tar.gz" $^ templates/blt/2979.PHONY: artifacts-tar29802981htmldocs = git-htmldocs-$(GIT_VERSION)2982manpages = git-manpages-$(GIT_VERSION)2983.PHONY: dist-doc distclean2984dist-doc:2985 $(RM) -r .doc-tmp-dir2986 mkdir .doc-tmp-dir2987 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc2988 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .2989 gzip -n -9 -f $(htmldocs).tar2990 :2991 $(RM) -r .doc-tmp-dir2992 mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man72993 $(MAKE) -C Documentation DESTDIR=./ \2994 man1dir=../.doc-tmp-dir/man1 \2995 man5dir=../.doc-tmp-dir/man5 \2996 man7dir=../.doc-tmp-dir/man7 \2997 install2998 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .2999 gzip -n -9 -f $(manpages).tar3000 $(RM) -r .doc-tmp-dir30013002### Cleaning rules30033004distclean: clean3005 $(RM) configure3006 $(RM) config.log config.status config.cache3007 $(RM) config.mak.autogen config.mak.append3008 $(RM) -r autom4te.cache30093010profile-clean:3011 $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))3012 $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))30133014cocciclean:3015 $(RM) contrib/coccinelle/*.cocci.patch*30163017clean: profile-clean coverage-clean cocciclean3018 $(RM) *.res3019 $(RM) $(OBJECTS)3020 $(RM) $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)3021 $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X3022 $(RM) $(TEST_PROGRAMS) $(NO_INSTALL)3023 $(RM) $(FUZZ_PROGRAMS)3024 $(RM) -r bin-wrappers $(dep_dirs)3025 $(RM) -r po/build/3026 $(RM) *.pyc *.pyo */*.pyc */*.pyo command-list.h $(ETAGS_TARGET) tags cscope*3027 $(RM) -r $(GIT_TARNAME) .doc-tmp-dir3028 $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz3029 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz3030 $(MAKE) -C Documentation/ clean3031ifndef NO_PERL3032 $(MAKE) -C gitweb clean3033 $(RM) -r perl/build/3034endif3035 $(MAKE) -C templates/ clean3036 $(MAKE) -C t/ clean3037ifndef NO_TCLTK3038 $(MAKE) -C gitk-git clean3039 $(MAKE) -C git-gui clean3040endif3041 $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS3042 $(RM) GIT-USER-AGENT GIT-PREFIX3043 $(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PERL-HEADER GIT-PYTHON-VARS30443045.PHONY: all install profile-clean cocciclean clean strip3046.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell3047.PHONY: FORCE cscope30483049### Check documentation3050#3051ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS)3052ALL_COMMANDS += git3053ALL_COMMANDS += gitk3054ALL_COMMANDS += gitweb3055ALL_COMMANDS += git-gui git-citool30563057.PHONY: check-docs3058check-docs::3059 $(MAKE) -C Documentation lint-docs3060 @(for v in $(ALL_COMMANDS); \3061 do \3062 case "$$v" in \3063 git-merge-octopus | git-merge-ours | git-merge-recursive | \3064 git-merge-resolve | git-merge-subtree | \3065 git-fsck-objects | git-init-db | \3066 git-remote-* | git-stage | \3067 git-?*--?* ) continue ;; \3068 esac ; \3069 test -f "Documentation/$$v.txt" || \3070 echo "no doc: $$v"; \3071 sed -e '1,/^### command list/d' -e '/^#/d' command-list.txt | \3072 grep -q "^$$v[ ]" || \3073 case "$$v" in \3074 git) ;; \3075 *) echo "no link: $$v";; \3076 esac ; \3077 done; \3078 ( \3079 sed -e '1,/^### command list/d' \3080 -e '/^#/d' \3081 -e 's/[ ].*//' \3082 -e 's/^/listed /' command-list.txt; \3083 $(MAKE) -C Documentation print-man1 | \3084 grep '\.txt$$' | \3085 sed -e 's|^|documented |' \3086 -e 's/\.txt//'; \3087 ) | while read how cmd; \3088 do \3089 case " $(ALL_COMMANDS) " in \3090 *" $$cmd "*) ;; \3091 *) echo "removed but $$how: $$cmd" ;; \3092 esac; \3093 done ) | sort30943095### Make sure built-ins do not have dups and listed in git.c3096#3097check-builtins::3098 ./check-builtins.sh30993100### Test suite coverage testing3101#3102.PHONY: coverage coverage-clean coverage-compile coverage-test coverage-report3103.PHONY: coverage-untested-functions cover_db cover_db_html3104.PHONY: coverage-clean-results31053106coverage:3107 $(MAKE) coverage-test3108 $(MAKE) coverage-untested-functions31093110object_dirs := $(sort $(dir $(OBJECTS)))3111coverage-clean-results:3112 $(RM) $(addsuffix *.gcov,$(object_dirs))3113 $(RM) $(addsuffix *.gcda,$(object_dirs))3114 $(RM) coverage-untested-functions3115 $(RM) -r cover_db/3116 $(RM) -r cover_db_html/31173118coverage-clean: coverage-clean-results3119 $(RM) $(addsuffix *.gcno,$(object_dirs))31203121COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs3122COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov3123GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks31243125coverage-compile:3126 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all31273128coverage-test: coverage-clean-results coverage-compile3129 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \3130 DEFAULT_TEST_TARGET=test -j1 test31313132coverage-prove: coverage-clean-results coverage-compile3133 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \3134 DEFAULT_TEST_TARGET=prove GIT_PROVE_OPTS="$(GIT_PROVE_OPTS) -j1" \3135 -j1 test31363137coverage-report:3138 $(QUIET_GCOV)for dir in $(object_dirs); do \3139 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \3140 done31413142coverage-untested-functions: coverage-report3143 grep '^function.*called 0 ' *.c.gcov \3144 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \3145 > coverage-untested-functions31463147cover_db: coverage-report3148 gcov2perl -db cover_db *.gcov31493150cover_db_html: cover_db3151 cover -report html -outputdir cover_db_html cover_db315231533154### Fuzz testing3155#3156# Building fuzz targets generally requires a special set of compiler flags that3157# are not necessarily appropriate for general builds, and that vary greatly3158# depending on the compiler version used.3159#3160# An example command to build against libFuzzer from LLVM 4.0.0:3161#3162# make CC=clang CXX=clang++ \3163# CFLAGS="-fsanitize-coverage=trace-pc-guard -fsanitize=address" \3164# LIB_FUZZING_ENGINE=/usr/lib/llvm-4.0/lib/libFuzzer.a \3165# fuzz-all3166#3167FUZZ_CXXFLAGS ?= $(CFLAGS)31683169.PHONY: fuzz-all31703171$(FUZZ_PROGRAMS): all3172 $(QUIET_LINK)$(CXX) $(FUZZ_CXXFLAGS) $(LIB_OBJS) $(BUILTIN_OBJS) \3173 $(XDIFF_OBJS) $(EXTLIBS) git.o $@.o $(LIB_FUZZING_ENGINE) -o $@31743175fuzz-all: $(FUZZ_PROGRAMS)