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  1. # The default target of this Makefile is...
  2. all::
  3. # Define V=1 to have a more verbose compile.
  4. #
  5. # Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
  6. #
  7. # Define SANE_TOOL_PATH to a colon-separated list of paths to prepend
  8. # to PATH if your tools in /usr/bin are broken.
  9. #
  10. # Define SOCKLEN_T to a suitable type (such as 'size_t') if your
  11. # system headers do not define a socklen_t type.
  12. #
  13. # Define INLINE to a suitable substitute (such as '__inline' or '') if git
  14. # fails to compile with errors about undefined inline functions or similar.
  15. #
  16. # Define SNPRINTF_RETURNS_BOGUS if you are on a system which snprintf()
  17. # or vsnprintf() return -1 instead of number of characters which would
  18. # have been written to the final string if enough space had been available.
  19. #
  20. # Define FREAD_READS_DIRECTORIES if you are on a system which succeeds
  21. # when attempting to read from an fopen'ed directory (or even to fopen
  22. # it at all).
  23. #
  24. # Define NO_OPENSSL environment variable if you do not have OpenSSL.
  25. #
  26. # Define USE_LIBPCRE if you have and want to use libpcre. Various
  27. # commands such as log and grep offer runtime options to use
  28. # Perl-compatible regular expressions instead of standard or extended
  29. # POSIX regular expressions.
  30. #
  31. # USE_LIBPCRE is a synonym for USE_LIBPCRE2, define USE_LIBPCRE1
  32. # instead if you'd like to use the legacy version 1 of the PCRE
  33. # library. Support for version 1 will likely be removed in some future
  34. # release of Git, as upstream has all but abandoned it.
  35. #
  36. # When using USE_LIBPCRE1, define NO_LIBPCRE1_JIT if the PCRE v1
  37. # library is compiled without --enable-jit. We will auto-detect
  38. # whether the version of the PCRE v1 library in use has JIT support at
  39. # all, but we unfortunately can't auto-detect whether JIT support
  40. # hasn't been compiled in in an otherwise JIT-supporting version. If
  41. # you have link-time errors about a missing `pcre_jit_exec` define
  42. # this, or recompile PCRE v1 with --enable-jit.
  43. #
  44. # Define LIBPCREDIR=/foo/bar if your PCRE header and library files are
  45. # in /foo/bar/include and /foo/bar/lib directories. Which version of
  46. # PCRE this points to determined by the USE_LIBPCRE1 and USE_LIBPCRE2
  47. # variables.
  48. #
  49. # Define HAVE_ALLOCA_H if you have working alloca(3) defined in that header.
  50. #
  51. # Define NO_CURL if you do not have libcurl installed. git-http-fetch and
  52. # git-http-push are not built, and you cannot use http:// and https://
  53. # transports (neither smart nor dumb).
  54. #
  55. # Define CURLDIR=/foo/bar if your curl header and library files are in
  56. # /foo/bar/include and /foo/bar/lib directories.
  57. #
  58. # Define CURL_CONFIG to curl's configuration program that prints information
  59. # about the library (e.g., its version number). The default is 'curl-config'.
  60. #
  61. # Define CURL_LDFLAGS to specify flags that you need to link when using libcurl,
  62. # if you do not want to rely on the libraries provided by CURL_CONFIG. The
  63. # default value is a result of `curl-config --libs`. An example value for
  64. # CURL_LDFLAGS is as follows:
  65. #
  66. # CURL_LDFLAGS=-lcurl
  67. #
  68. # Define NO_EXPAT if you do not have expat installed. git-http-push is
  69. # not built, and you cannot push using http:// and https:// transports (dumb).
  70. #
  71. # Define EXPATDIR=/foo/bar if your expat header and library files are in
  72. # /foo/bar/include and /foo/bar/lib directories.
  73. #
  74. # Define EXPAT_NEEDS_XMLPARSE_H if you have an old version of expat (e.g.,
  75. # 1.1 or 1.2) that provides xmlparse.h instead of expat.h.
  76. #
  77. # Define NO_GETTEXT if you don't want Git output to be translated.
  78. # A translated Git requires GNU libintl or another gettext implementation,
  79. # plus libintl-perl at runtime.
  80. #
  81. # Define USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust
  82. # the installed gettext translation of the shell scripts output.
  83. #
  84. # Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
  85. # trust the langinfo.h's nl_langinfo(CODESET) function to return the
  86. # current character set. GNU and Solaris have a nl_langinfo(CODESET),
  87. # FreeBSD can use either, but MinGW and some others need to use
  88. # libcharset.h's locale_charset() instead.
  89. #
  90. # Define CHARSET_LIB to the library you need to link with in order to
  91. # use locale_charset() function. On some platforms this needs to set to
  92. # -lcharset, on others to -liconv .
  93. #
  94. # Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
  95. # need -lintl when linking.
  96. #
  97. # Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
  98. # doesn't support GNU extensions like --check and --statistics
  99. #
  100. # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  101. # it specifies.
  102. #
  103. # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  104. # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  105. #
  106. # Define HAVE_STRINGS_H if you have strings.h and need it for strcasecmp.
  107. #
  108. # Define NO_STRCASESTR if you don't have strcasestr.
  109. #
  110. # Define NO_MEMMEM if you don't have memmem.
  111. #
  112. # Define NO_GETPAGESIZE if you don't have getpagesize.
  113. #
  114. # Define NO_STRLCPY if you don't have strlcpy.
  115. #
  116. # Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
  117. # C library. If your compiler also does not support long long or does not have
  118. # strtoull, define NO_STRTOULL.
  119. #
  120. # Define NO_SETENV if you don't have setenv in the C library.
  121. #
  122. # Define NO_UNSETENV if you don't have unsetenv in the C library.
  123. #
  124. # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  125. #
  126. # Define MKDIR_WO_TRAILING_SLASH if your mkdir() can't deal with trailing slash.
  127. #
  128. # Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
  129. # in the C library.
  130. #
  131. # Define NO_LIBGEN_H if you don't have libgen.h.
  132. #
  133. # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  134. #
  135. # Define NO_SYS_SELECT_H if you don't have sys/select.h.
  136. #
  137. # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  138. # Enable it on Windows. By default, symrefs are still used.
  139. #
  140. # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  141. # tests. These tests take up a significant amount of the total test time
  142. # but are not needed unless you plan to talk to SVN repos.
  143. #
  144. # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  145. # installed in /sw, but don't want GIT to link against any libraries
  146. # installed there. If defined you may specify your own (or Fink's)
  147. # include directories and library directories by defining CFLAGS
  148. # and LDFLAGS appropriately.
  149. #
  150. # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  151. # have DarwinPorts installed in /opt/local, but don't want GIT to
  152. # link against any libraries installed there. If defined you may
  153. # specify your own (or DarwinPort's) include directories and
  154. # library directories by defining CFLAGS and LDFLAGS appropriately.
  155. #
  156. # Define NO_APPLE_COMMON_CRYPTO if you are building on Darwin/Mac OS X
  157. # and do not want to use Apple's CommonCrypto library. This allows you
  158. # to provide your own OpenSSL library, for example from MacPorts.
  159. #
  160. # Define BLK_SHA1 environment variable to make use of the bundled
  161. # optimized C SHA1 routine.
  162. #
  163. # Define PPC_SHA1 environment variable when running make to make use of
  164. # a bundled SHA1 routine optimized for PowerPC.
  165. #
  166. # Define DC_SHA1 to unconditionally enable the collision-detecting sha1
  167. # algorithm. This is slower, but may detect attempted collision attacks.
  168. # Takes priority over other *_SHA1 knobs.
  169. #
  170. # Define DC_SHA1_EXTERNAL in addition to DC_SHA1 if you want to build / link
  171. # git with the external SHA1 collision-detect library.
  172. # Without this option, i.e. the default behavior is to build git with its
  173. # own built-in code (or submodule).
  174. #
  175. # Define DC_SHA1_SUBMODULE in addition to DC_SHA1 to use the
  176. # sha1collisiondetection shipped as a submodule instead of the
  177. # non-submodule copy in sha1dc/. This is an experimental option used
  178. # by the git project to migrate to using sha1collisiondetection as a
  179. # submodule.
  180. #
  181. # Define OPENSSL_SHA1 environment variable when running make to link
  182. # with the SHA1 routine from openssl library.
  183. #
  184. # Define SHA1_MAX_BLOCK_SIZE to limit the amount of data that will be hashed
  185. # in one call to the platform's SHA1_Update(). e.g. APPLE_COMMON_CRYPTO
  186. # wants 'SHA1_MAX_BLOCK_SIZE=1024L*1024L*1024L' defined.
  187. #
  188. # Define BLK_SHA256 to use the built-in SHA-256 routines.
  189. #
  190. # Define GCRYPT_SHA256 to use the SHA-256 routines in libgcrypt.
  191. #
  192. # Define OPENSSL_SHA256 to use the SHA-256 routines in OpenSSL.
  193. #
  194. # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
  195. #
  196. # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
  197. #
  198. # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  199. #
  200. # Define NEEDS_LIBINTL_BEFORE_LIBICONV if you need libintl before libiconv.
  201. #
  202. # Define NO_INTPTR_T if you don't have intptr_t or uintptr_t.
  203. #
  204. # Define NO_UINTMAX_T if you don't have uintmax_t.
  205. #
  206. # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
  207. # Patrick Mauritz).
  208. #
  209. # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
  210. # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
  211. # inet_ntop and inet_pton additionally reside there.
  212. #
  213. # Define NO_MMAP if you want to avoid mmap.
  214. #
  215. # Define MMAP_PREVENTS_DELETE if a file that is currently mmapped cannot be
  216. # deleted or cannot be replaced using rename().
  217. #
  218. # Define NO_POLL_H if you don't have poll.h.
  219. #
  220. # Define NO_SYS_POLL_H if you don't have sys/poll.h.
  221. #
  222. # Define NO_POLL if you do not have or don't want to use poll().
  223. # This also implies NO_POLL_H and NO_SYS_POLL_H.
  224. #
  225. # Define NEEDS_SYS_PARAM_H if you need to include sys/param.h to compile,
  226. # *PLEASE* REPORT to git@vger.kernel.org if your platform needs this;
  227. # we want to know more about the issue.
  228. #
  229. # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
  230. #
  231. # Define NO_PREAD if you have a problem with pread() system call (e.g.
  232. # cygwin1.dll before v1.5.22).
  233. #
  234. # Define NO_SETITIMER if you don't have setitimer()
  235. #
  236. # Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval
  237. # This also implies NO_SETITIMER
  238. #
  239. # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
  240. # generally faster on your platform than accessing the working directory.
  241. #
  242. # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
  243. # the executable mode bit, but doesn't really do so.
  244. #
  245. # Define NEEDS_MODE_TRANSLATION if your OS strays from the typical file type
  246. # bits in mode values (e.g. z/OS defines I_SFMT to 0xFF000000 as opposed to the
  247. # usual 0xF000).
  248. #
  249. # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
  250. #
  251. # Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
  252. #
  253. # Define NO_SOCKADDR_STORAGE if your platform does not have struct
  254. # sockaddr_storage.
  255. #
  256. # Define NO_ICONV if your libc does not properly support iconv.
  257. #
  258. # Define OLD_ICONV if your library has an old iconv(), where the second
  259. # (input buffer pointer) parameter is declared with type (const char **).
  260. #
  261. # Define ICONV_OMITS_BOM if your iconv implementation does not write a
  262. # byte-order mark (BOM) when writing UTF-16 or UTF-32 and always writes in
  263. # big-endian format.
  264. #
  265. # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
  266. #
  267. # Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
  268. # as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
  269. #
  270. # Define USE_NSEC below if you want git to care about sub-second file mtimes
  271. # and ctimes. Note that you need recent glibc (at least 2.2.4) for this. On
  272. # Linux, kernel 2.6.11 or newer is required for reliable sub-second file times
  273. # on file systems with exactly 1 ns or 1 s resolution. If you intend to use Git
  274. # on other file systems (e.g. CEPH, CIFS, NTFS, UDF), don't enable USE_NSEC. See
  275. # Documentation/technical/racy-git.txt for details.
  276. #
  277. # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
  278. # "st_ctim"
  279. #
  280. # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
  281. # available. This automatically turns USE_NSEC off.
  282. #
  283. # Define USE_STDEV below if you want git to care about the underlying device
  284. # change being considered an inode change from the update-index perspective.
  285. #
  286. # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
  287. # field that counts the on-disk footprint in 512-byte blocks.
  288. #
  289. # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
  290. # (not v1.73 or v1.71).
  291. #
  292. # Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
  293. # (versions 1.68.1 through v1.72).
  294. #
  295. # Define GNU_ROFF if your target system uses GNU groff. This forces
  296. # apostrophes to be ASCII so that cut&pasting examples to the shell
  297. # will work.
  298. #
  299. # Define USE_ASCIIDOCTOR to use Asciidoctor instead of AsciiDoc to build the
  300. # documentation.
  301. #
  302. # Define ASCIIDOCTOR_EXTENSIONS_LAB to point to the location of the Asciidoctor
  303. # Extensions Lab if you have it available.
  304. #
  305. # Define PERL_PATH to the path of your Perl binary (usually /usr/bin/perl).
  306. #
  307. # Define NO_PERL if you do not want Perl scripts or libraries at all.
  308. #
  309. # Define NO_PERL_CPAN_FALLBACKS if you do not want to install bundled
  310. # copies of CPAN modules that serve as a fallback in case the modules
  311. # are not available on the system. This option is intended for
  312. # distributions that want to use their packaged versions of Perl
  313. # modules, instead of the fallbacks shipped with Git.
  314. #
  315. # Define PYTHON_PATH to the path of your Python binary (often /usr/bin/python
  316. # but /usr/bin/python2.7 on some platforms).
  317. #
  318. # Define NO_PYTHON if you do not want Python scripts or libraries at all.
  319. #
  320. # Define NO_TCLTK if you do not want Tcl/Tk GUI.
  321. #
  322. # Define SANE_TEXT_GREP to "-a" if you use recent versions of GNU grep
  323. # and egrep that are pickier when their input contains non-ASCII data.
  324. #
  325. # The TCL_PATH variable governs the location of the Tcl interpreter
  326. # used to optimize git-gui for your system. Only used if NO_TCLTK
  327. # is not set. Defaults to the bare 'tclsh'.
  328. #
  329. # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
  330. # If not set it defaults to the bare 'wish'. If it is set to the empty
  331. # string then NO_TCLTK will be forced (this is used by configure script).
  332. #
  333. # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
  334. # is a simplified version of the merge sort used in glibc. This is
  335. # recommended if Git triggers O(n^2) behavior in your platform's qsort().
  336. #
  337. # Define HAVE_ISO_QSORT_S if your platform provides a qsort_s() that's
  338. # compatible with the one described in C11 Annex K.
  339. #
  340. # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
  341. # information on a not yet closed file that lstat would return for the same
  342. # file after it was closed.
  343. #
  344. # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
  345. # when hardlinking a file to another name and unlinking the original file right
  346. # away (some NTFS drivers seem to zero the contents in that scenario).
  347. #
  348. # Define INSTALL_SYMLINKS if you prefer to have everything that can be
  349. # symlinked between bin/ and libexec/ to use relative symlinks between
  350. # the two. This option overrides NO_CROSS_DIRECTORY_HARDLINKS and
  351. # NO_INSTALL_HARDLINKS which will also use symlinking by indirection
  352. # within the same directory in some cases, INSTALL_SYMLINKS will
  353. # always symlink to the final target directly.
  354. #
  355. # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
  356. # programs as a tar, where bin/ and libexec/ might be on different file systems.
  357. #
  358. # Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or
  359. # copies to install built-in git commands e.g. git-cat-file.
  360. #
  361. # Define USE_NED_ALLOCATOR if you want to replace the platforms default
  362. # memory allocators with the nedmalloc allocator written by Niall Douglas.
  363. #
  364. # Define OVERRIDE_STRDUP to override the libc version of strdup(3).
  365. # This is necessary when using a custom allocator in order to avoid
  366. # crashes due to allocation and free working on different 'heaps'.
  367. # It's defined automatically if USE_NED_ALLOCATOR is set.
  368. #
  369. # Define NO_REGEX if your C library lacks regex support with REG_STARTEND
  370. # feature.
  371. #
  372. # Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
  373. # user.
  374. #
  375. # Define JSMIN to point to JavaScript minifier that functions as
  376. # a filter to have gitweb.js minified.
  377. #
  378. # Define CSSMIN to point to a CSS minifier in order to generate a minified
  379. # version of gitweb.css
  380. #
  381. # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
  382. # you want to use something different. The value will be interpreted by the
  383. # shell at runtime when it is used.
  384. #
  385. # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
  386. # want to use something different. The value will be interpreted by the shell
  387. # if necessary when it is used. Examples:
  388. #
  389. # DEFAULT_EDITOR='~/bin/vi',
  390. # DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
  391. # DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
  392. #
  393. # Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
  394. # header files to be automatically computed, to avoid rebuilding objects when
  395. # an unrelated header file changes. Define it to "no" to use the hard-coded
  396. # dependency rules. The default is "auto", which means to use computed header
  397. # dependencies if your compiler is detected to support it.
  398. #
  399. # Define NATIVE_CRLF if your platform uses CRLF for line endings.
  400. #
  401. # Define GIT_USER_AGENT if you want to change how git identifies itself during
  402. # network interactions. The default is "git/$(GIT_VERSION)".
  403. #
  404. # Define DEFAULT_HELP_FORMAT to "man", "info" or "html"
  405. # (defaults to "man") if you want to have a different default when
  406. # "git help" is called without a parameter specifying the format.
  407. #
  408. # Define GIT_TEST_INDEX_VERSION to 2, 3 or 4 to run the test suite
  409. # with a different indexfile format version. If it isn't set the index
  410. # file format used is index-v[23].
  411. #
  412. # Define GMTIME_UNRELIABLE_ERRORS if your gmtime() function does not
  413. # return NULL when it receives a bogus time_t.
  414. #
  415. # Define HAVE_CLOCK_GETTIME if your platform has clock_gettime.
  416. #
  417. # Define HAVE_CLOCK_MONOTONIC if your platform has CLOCK_MONOTONIC.
  418. #
  419. # Define NEEDS_LIBRT if your platform requires linking with librt (glibc version
  420. # before 2.17) for clock_gettime and CLOCK_MONOTONIC.
  421. #
  422. # Define USE_PARENS_AROUND_GETTEXT_N to "yes" if your compiler happily
  423. # compiles the following initialization:
  424. #
  425. # static const char s[] = ("FOO");
  426. #
  427. # and define it to "no" if you need to remove the parentheses () around the
  428. # constant. The default is "auto", which means to use parentheses if your
  429. # compiler is detected to support it.
  430. #
  431. # Define HAVE_BSD_SYSCTL if your platform has a BSD-compatible sysctl function.
  432. #
  433. # Define HAVE_GETDELIM if your system has the getdelim() function.
  434. #
  435. # Define FILENO_IS_A_MACRO if fileno() is a macro, not a real function.
  436. #
  437. # Define NEED_ACCESS_ROOT_HANDLER if access() under root may success for X_OK
  438. # even if execution permission isn't granted for any user.
  439. #
  440. # Define PAGER_ENV to a SP separated VAR=VAL pairs to define
  441. # default environment variables to be passed when a pager is spawned, e.g.
  442. #
  443. # PAGER_ENV = LESS=FRX LV=-c
  444. #
  445. # to say "export LESS=FRX (and LV=-c) if the environment variable
  446. # LESS (and LV) is not set, respectively".
  447. #
  448. # Define TEST_SHELL_PATH if you want to use a shell besides SHELL_PATH for
  449. # running the test scripts (e.g., bash has better support for "set -x"
  450. # tracing).
  451. #
  452. # When cross-compiling, define HOST_CPU as the canonical name of the CPU on
  453. # which the built Git will run (for instance "x86_64").
  454. #
  455. # Define RUNTIME_PREFIX to configure Git to resolve its ancillary tooling and
  456. # support files relative to the location of the runtime binary, rather than
  457. # hard-coding them into the binary. Git installations built with RUNTIME_PREFIX
  458. # can be moved to arbitrary filesystem locations. RUNTIME_PREFIX also causes
  459. # Perl scripts to use a modified entry point header allowing them to resolve
  460. # support files at runtime.
  461. #
  462. # When using RUNTIME_PREFIX, define HAVE_BSD_KERN_PROC_SYSCTL if your platform
  463. # supports the KERN_PROC BSD sysctl function.
  464. #
  465. # When using RUNTIME_PREFIX, define PROCFS_EXECUTABLE_PATH if your platform
  466. # mounts a "procfs" filesystem capable of resolving the path of the current
  467. # executable. If defined, this must be the canonical path for the "procfs"
  468. # current executable path.
  469. #
  470. # When using RUNTIME_PREFIX, define HAVE_NS_GET_EXECUTABLE_PATH if your platform
  471. # supports calling _NSGetExecutablePath to retrieve the path of the running
  472. # executable.
  473. #
  474. # When using RUNTIME_PREFIX, define HAVE_WPGMPTR if your platform offers
  475. # the global variable _wpgmptr containing the absolute path of the current
  476. # executable (this is the case on Windows).
  477. #
  478. # Define DEVELOPER to enable more compiler warnings. Compiler version
  479. # and family are auto detected, but could be overridden by defining
  480. # COMPILER_FEATURES (see config.mak.dev). You can still set
  481. # CFLAGS="..." in combination with DEVELOPER enables, whether that's
  482. # for tweaking something unrelated (e.g. optimization level), or for
  483. # selectively overriding something DEVELOPER or one of the DEVOPTS
  484. # (see just below) brings in.
  485. #
  486. # When DEVELOPER is set, DEVOPTS can be used to control compiler
  487. # options. This variable contains keywords separated by
  488. # whitespace. The following keywords are are recognized:
  489. #
  490. # no-error:
  491. #
  492. # suppresses the -Werror that implicitly comes with
  493. # DEVELOPER=1. Useful for getting the full set of errors
  494. # without immediately dying, or for logging them.
  495. #
  496. # extra-all:
  497. #
  498. # The DEVELOPER mode enables -Wextra with a few exceptions. By
  499. # setting this flag the exceptions are removed, and all of
  500. # -Wextra is used.
  501. #
  502. # pedantic:
  503. #
  504. # Enable -pedantic compilation. This also disables
  505. # USE_PARENS_AROUND_GETTEXT_N to produce only relevant warnings.
  506. GIT-VERSION-FILE: FORCE
  507. @$(SHELL_PATH) ./GIT-VERSION-GEN
  508. -include GIT-VERSION-FILE
  509. # Set our default configuration.
  510. #
  511. # Among the variables below, these:
  512. # gitexecdir
  513. # template_dir
  514. # sysconfdir
  515. # can be specified as a relative path some/where/else;
  516. # this is interpreted as relative to $(prefix) and "git" at
  517. # runtime figures out where they are based on the path to the executable.
  518. # Additionally, the following will be treated as relative by "git" if they
  519. # begin with "$(prefix)/":
  520. # mandir
  521. # infodir
  522. # htmldir
  523. # localedir
  524. # perllibdir
  525. # This can help installing the suite in a relocatable way.
  526. prefix = $(HOME)
  527. bindir = $(prefix)/bin
  528. mandir = $(prefix)/share/man
  529. infodir = $(prefix)/share/info
  530. gitexecdir = libexec/git-core
  531. mergetoolsdir = $(gitexecdir)/mergetools
  532. sharedir = $(prefix)/share
  533. gitwebdir = $(sharedir)/gitweb
  534. perllibdir = $(sharedir)/perl5
  535. localedir = $(sharedir)/locale
  536. template_dir = share/git-core/templates
  537. htmldir = $(prefix)/share/doc/git-doc
  538. ETC_GITCONFIG = $(sysconfdir)/gitconfig
  539. ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
  540. lib = lib
  541. # DESTDIR =
  542. pathsep = :
  543. bindir_relative = $(patsubst $(prefix)/%,%,$(bindir))
  544. mandir_relative = $(patsubst $(prefix)/%,%,$(mandir))
  545. infodir_relative = $(patsubst $(prefix)/%,%,$(infodir))
  546. gitexecdir_relative = $(patsubst $(prefix)/%,%,$(gitexecdir))
  547. localedir_relative = $(patsubst $(prefix)/%,%,$(localedir))
  548. htmldir_relative = $(patsubst $(prefix)/%,%,$(htmldir))
  549. perllibdir_relative = $(patsubst $(prefix)/%,%,$(perllibdir))
  550. export prefix bindir sharedir sysconfdir gitwebdir perllibdir localedir
  551. # Set our default programs
  552. CC = cc
  553. AR = ar
  554. RM = rm -f
  555. DIFF = diff
  556. TAR = tar
  557. FIND = find
  558. INSTALL = install
  559. TCL_PATH = tclsh
  560. TCLTK_PATH = wish
  561. XGETTEXT = xgettext
  562. MSGFMT = msgfmt
  563. CURL_CONFIG = curl-config
  564. GCOV = gcov
  565. STRIP = strip
  566. SPATCH = spatch
  567. export TCL_PATH TCLTK_PATH
  568. # Set our default LIBS variables
  569. PTHREAD_LIBS = -lpthread
  570. # Guard against environment variables
  571. BUILTIN_OBJS =
  572. BUILT_INS =
  573. COMPAT_CFLAGS =
  574. COMPAT_OBJS =
  575. XDIFF_OBJS =
  576. VCSSVN_OBJS =
  577. GENERATED_H =
  578. EXTRA_CPPFLAGS =
  579. FUZZ_OBJS =
  580. FUZZ_PROGRAMS =
  581. LIB_OBJS =
  582. PROGRAM_OBJS =
  583. PROGRAMS =
  584. EXCLUDED_PROGRAMS =
  585. SCRIPT_PERL =
  586. SCRIPT_PYTHON =
  587. SCRIPT_SH =
  588. SCRIPT_LIB =
  589. TEST_BUILTINS_OBJS =
  590. TEST_PROGRAMS_NEED_X =
  591. # Having this variable in your environment would break pipelines because
  592. # you cause "cd" to echo its destination to stdout. It can also take
  593. # scripts to unexpected places. If you like CDPATH, define it for your
  594. # interactive shell sessions without exporting it.
  595. unexport CDPATH
  596. SCRIPT_SH += git-bisect.sh
  597. SCRIPT_SH += git-difftool--helper.sh
  598. SCRIPT_SH += git-filter-branch.sh
  599. SCRIPT_SH += git-merge-octopus.sh
  600. SCRIPT_SH += git-merge-one-file.sh
  601. SCRIPT_SH += git-merge-resolve.sh
  602. SCRIPT_SH += git-mergetool.sh
  603. SCRIPT_SH += git-quiltimport.sh
  604. SCRIPT_SH += git-legacy-stash.sh
  605. SCRIPT_SH += git-request-pull.sh
  606. SCRIPT_SH += git-submodule.sh
  607. SCRIPT_SH += git-web--browse.sh
  608. SCRIPT_LIB += git-mergetool--lib
  609. SCRIPT_LIB += git-parse-remote
  610. SCRIPT_LIB += git-rebase--preserve-merges
  611. SCRIPT_LIB += git-sh-setup
  612. SCRIPT_LIB += git-sh-i18n
  613. SCRIPT_PERL += git-add--interactive.perl
  614. SCRIPT_PERL += git-archimport.perl
  615. SCRIPT_PERL += git-cvsexportcommit.perl
  616. SCRIPT_PERL += git-cvsimport.perl
  617. SCRIPT_PERL += git-cvsserver.perl
  618. SCRIPT_PERL += git-send-email.perl
  619. SCRIPT_PERL += git-svn.perl
  620. SCRIPT_PYTHON += git-p4.py
  621. # Generated files for scripts
  622. SCRIPT_SH_GEN = $(patsubst %.sh,%,$(SCRIPT_SH))
  623. SCRIPT_PERL_GEN = $(patsubst %.perl,%,$(SCRIPT_PERL))
  624. SCRIPT_PYTHON_GEN = $(patsubst %.py,%,$(SCRIPT_PYTHON))
  625. # Individual rules to allow e.g.
  626. # "make -C ../.. SCRIPT_PERL=contrib/foo/bar.perl build-perl-script"
  627. # from subdirectories like contrib/*/
  628. .PHONY: build-perl-script build-sh-script build-python-script
  629. build-perl-script: $(SCRIPT_PERL_GEN)
  630. build-sh-script: $(SCRIPT_SH_GEN)
  631. build-python-script: $(SCRIPT_PYTHON_GEN)
  632. .PHONY: install-perl-script install-sh-script install-python-script
  633. install-sh-script: $(SCRIPT_SH_GEN)
  634. $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
  635. install-perl-script: $(SCRIPT_PERL_GEN)
  636. $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
  637. install-python-script: $(SCRIPT_PYTHON_GEN)
  638. $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
  639. .PHONY: clean-perl-script clean-sh-script clean-python-script
  640. clean-sh-script:
  641. $(RM) $(SCRIPT_SH_GEN)
  642. clean-perl-script:
  643. $(RM) $(SCRIPT_PERL_GEN)
  644. clean-python-script:
  645. $(RM) $(SCRIPT_PYTHON_GEN)
  646. SCRIPTS = $(SCRIPT_SH_GEN) \
  647. $(SCRIPT_PERL_GEN) \
  648. $(SCRIPT_PYTHON_GEN) \
  649. git-instaweb
  650. ETAGS_TARGET = TAGS
  651. FUZZ_OBJS += fuzz-commit-graph.o
  652. FUZZ_OBJS += fuzz-pack-headers.o
  653. FUZZ_OBJS += fuzz-pack-idx.o
  654. # Always build fuzz objects even if not testing, to prevent bit-rot.
  655. all:: $(FUZZ_OBJS)
  656. FUZZ_PROGRAMS += $(patsubst %.o,%,$(FUZZ_OBJS))
  657. # Empty...
  658. EXTRA_PROGRAMS =
  659. # ... and all the rest that could be moved out of bindir to gitexecdir
  660. PROGRAMS += $(EXTRA_PROGRAMS)
  661. PROGRAM_OBJS += credential-store.o
  662. PROGRAM_OBJS += daemon.o
  663. PROGRAM_OBJS += fast-import.o
  664. PROGRAM_OBJS += http-backend.o
  665. PROGRAM_OBJS += imap-send.o
  666. PROGRAM_OBJS += sh-i18n--envsubst.o
  667. PROGRAM_OBJS += shell.o
  668. PROGRAM_OBJS += remote-testsvn.o
  669. # Binary suffix, set to .exe for Windows builds
  670. X =
  671. PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
  672. TEST_BUILTINS_OBJS += test-chmtime.o
  673. TEST_BUILTINS_OBJS += test-config.o
  674. TEST_BUILTINS_OBJS += test-ctype.o
  675. TEST_BUILTINS_OBJS += test-date.o
  676. TEST_BUILTINS_OBJS += test-delta.o
  677. TEST_BUILTINS_OBJS += test-dir-iterator.o
  678. TEST_BUILTINS_OBJS += test-drop-caches.o
  679. TEST_BUILTINS_OBJS += test-dump-cache-tree.o
  680. TEST_BUILTINS_OBJS += test-dump-fsmonitor.o
  681. TEST_BUILTINS_OBJS += test-dump-split-index.o
  682. TEST_BUILTINS_OBJS += test-dump-untracked-cache.o
  683. TEST_BUILTINS_OBJS += test-example-decorate.o
  684. TEST_BUILTINS_OBJS += test-genrandom.o
  685. TEST_BUILTINS_OBJS += test-genzeros.o
  686. TEST_BUILTINS_OBJS += test-hash.o
  687. TEST_BUILTINS_OBJS += test-hashmap.o
  688. TEST_BUILTINS_OBJS += test-hash-speed.o
  689. TEST_BUILTINS_OBJS += test-index-version.o
  690. TEST_BUILTINS_OBJS += test-json-writer.o
  691. TEST_BUILTINS_OBJS += test-lazy-init-name-hash.o
  692. TEST_BUILTINS_OBJS += test-match-trees.o
  693. TEST_BUILTINS_OBJS += test-mergesort.o
  694. TEST_BUILTINS_OBJS += test-mktemp.o
  695. TEST_BUILTINS_OBJS += test-oidmap.o
  696. TEST_BUILTINS_OBJS += test-online-cpus.o
  697. TEST_BUILTINS_OBJS += test-parse-options.o
  698. TEST_BUILTINS_OBJS += test-path-utils.o
  699. TEST_BUILTINS_OBJS += test-pkt-line.o
  700. TEST_BUILTINS_OBJS += test-prio-queue.o
  701. TEST_BUILTINS_OBJS += test-reach.o
  702. TEST_BUILTINS_OBJS += test-read-cache.o
  703. TEST_BUILTINS_OBJS += test-read-midx.o
  704. TEST_BUILTINS_OBJS += test-ref-store.o
  705. TEST_BUILTINS_OBJS += test-regex.o
  706. TEST_BUILTINS_OBJS += test-repository.o
  707. TEST_BUILTINS_OBJS += test-revision-walking.o
  708. TEST_BUILTINS_OBJS += test-run-command.o
  709. TEST_BUILTINS_OBJS += test-scrap-cache-tree.o
  710. TEST_BUILTINS_OBJS += test-serve-v2.o
  711. TEST_BUILTINS_OBJS += test-sha1.o
  712. TEST_BUILTINS_OBJS += test-sha1-array.o
  713. TEST_BUILTINS_OBJS += test-sha256.o
  714. TEST_BUILTINS_OBJS += test-sigchain.o
  715. TEST_BUILTINS_OBJS += test-strcmp-offset.o
  716. TEST_BUILTINS_OBJS += test-string-list.o
  717. TEST_BUILTINS_OBJS += test-submodule-config.o
  718. TEST_BUILTINS_OBJS += test-submodule-nested-repo-config.o
  719. TEST_BUILTINS_OBJS += test-subprocess.o
  720. TEST_BUILTINS_OBJS += test-trace2.o
  721. TEST_BUILTINS_OBJS += test-urlmatch-normalization.o
  722. TEST_BUILTINS_OBJS += test-xml-encode.o
  723. TEST_BUILTINS_OBJS += test-wildmatch.o
  724. TEST_BUILTINS_OBJS += test-windows-named-pipe.o
  725. TEST_BUILTINS_OBJS += test-write-cache.o
  726. # Do not add more tests here unless they have extra dependencies. Add
  727. # them in TEST_BUILTINS_OBJS above.
  728. TEST_PROGRAMS_NEED_X += test-fake-ssh
  729. TEST_PROGRAMS_NEED_X += test-line-buffer
  730. TEST_PROGRAMS_NEED_X += test-svn-fe
  731. TEST_PROGRAMS_NEED_X += test-tool
  732. TEST_PROGRAMS = $(patsubst %,t/helper/%$X,$(TEST_PROGRAMS_NEED_X))
  733. # List built-in command $C whose implementation cmd_$C() is not in
  734. # builtin/$C.o but is linked in as part of some other command.
  735. BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
  736. BUILT_INS += git-cherry$X
  737. BUILT_INS += git-cherry-pick$X
  738. BUILT_INS += git-format-patch$X
  739. BUILT_INS += git-fsck-objects$X
  740. BUILT_INS += git-init$X
  741. BUILT_INS += git-merge-subtree$X
  742. BUILT_INS += git-restore$X
  743. BUILT_INS += git-show$X
  744. BUILT_INS += git-stage$X
  745. BUILT_INS += git-status$X
  746. BUILT_INS += git-switch$X
  747. BUILT_INS += git-whatchanged$X
  748. # what 'all' will build and 'install' will install in gitexecdir,
  749. # excluding programs for built-in commands
  750. ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
  751. # what 'all' will build but not install in gitexecdir
  752. OTHER_PROGRAMS = git$X
  753. # what test wrappers are needed and 'install' will install, in bindir
  754. BINDIR_PROGRAMS_NEED_X += git
  755. BINDIR_PROGRAMS_NEED_X += git-upload-pack
  756. BINDIR_PROGRAMS_NEED_X += git-receive-pack
  757. BINDIR_PROGRAMS_NEED_X += git-upload-archive
  758. BINDIR_PROGRAMS_NEED_X += git-shell
  759. BINDIR_PROGRAMS_NO_X += git-cvsserver
  760. # Set paths to tools early so that they can be used for version tests.
  761. ifndef SHELL_PATH
  762. SHELL_PATH = /bin/sh
  763. endif
  764. ifndef PERL_PATH
  765. PERL_PATH = /usr/bin/perl
  766. endif
  767. ifndef PYTHON_PATH
  768. PYTHON_PATH = /usr/bin/python
  769. endif
  770. export PERL_PATH
  771. export PYTHON_PATH
  772. TEST_SHELL_PATH = $(SHELL_PATH)
  773. LIB_FILE = libgit.a
  774. XDIFF_LIB = xdiff/lib.a
  775. VCSSVN_LIB = vcs-svn/lib.a
  776. GENERATED_H += command-list.h
  777. LIB_H := $(sort $(shell git ls-files '*.h' ':!t/' ':!Documentation/' 2>/dev/null || \
  778. $(FIND) . \
  779. -name .git -prune -o \
  780. -name t -prune -o \
  781. -name Documentation -prune -o \
  782. -name '*.h' -print))
  783. LIB_OBJS += abspath.o
  784. LIB_OBJS += advice.o
  785. LIB_OBJS += alias.o
  786. LIB_OBJS += alloc.o
  787. LIB_OBJS += apply.o
  788. LIB_OBJS += archive.o
  789. LIB_OBJS += archive-tar.o
  790. LIB_OBJS += archive-zip.o
  791. LIB_OBJS += argv-array.o
  792. LIB_OBJS += attr.o
  793. LIB_OBJS += base85.o
  794. LIB_OBJS += bisect.o
  795. LIB_OBJS += blame.o
  796. LIB_OBJS += blob.o
  797. LIB_OBJS += branch.o
  798. LIB_OBJS += bulk-checkin.o
  799. LIB_OBJS += bundle.o
  800. LIB_OBJS += cache-tree.o
  801. LIB_OBJS += chdir-notify.o
  802. LIB_OBJS += checkout.o
  803. LIB_OBJS += color.o
  804. LIB_OBJS += column.o
  805. LIB_OBJS += combine-diff.o
  806. LIB_OBJS += commit.o
  807. LIB_OBJS += commit-graph.o
  808. LIB_OBJS += commit-reach.o
  809. LIB_OBJS += compat/obstack.o
  810. LIB_OBJS += compat/terminal.o
  811. LIB_OBJS += config.o
  812. LIB_OBJS += connect.o
  813. LIB_OBJS += connected.o
  814. LIB_OBJS += convert.o
  815. LIB_OBJS += copy.o
  816. LIB_OBJS += credential.o
  817. LIB_OBJS += csum-file.o
  818. LIB_OBJS += ctype.o
  819. LIB_OBJS += date.o
  820. LIB_OBJS += decorate.o
  821. LIB_OBJS += delta-islands.o
  822. LIB_OBJS += diffcore-break.o
  823. LIB_OBJS += diffcore-delta.o
  824. LIB_OBJS += diffcore-order.o
  825. LIB_OBJS += diffcore-pickaxe.o
  826. LIB_OBJS += diffcore-rename.o
  827. LIB_OBJS += diff-delta.o
  828. LIB_OBJS += diff-lib.o
  829. LIB_OBJS += diff-no-index.o
  830. LIB_OBJS += diff.o
  831. LIB_OBJS += dir.o
  832. LIB_OBJS += dir-iterator.o
  833. LIB_OBJS += editor.o
  834. LIB_OBJS += entry.o
  835. LIB_OBJS += environment.o
  836. LIB_OBJS += ewah/bitmap.o
  837. LIB_OBJS += ewah/ewah_bitmap.o
  838. LIB_OBJS += ewah/ewah_io.o
  839. LIB_OBJS += ewah/ewah_rlw.o
  840. LIB_OBJS += exec-cmd.o
  841. LIB_OBJS += fetch-negotiator.o
  842. LIB_OBJS += fetch-object.o
  843. LIB_OBJS += fetch-pack.o
  844. LIB_OBJS += fsck.o
  845. LIB_OBJS += fsmonitor.o
  846. LIB_OBJS += gettext.o
  847. LIB_OBJS += gpg-interface.o
  848. LIB_OBJS += graph.o
  849. LIB_OBJS += grep.o
  850. LIB_OBJS += hashmap.o
  851. LIB_OBJS += linear-assignment.o
  852. LIB_OBJS += help.o
  853. LIB_OBJS += hex.o
  854. LIB_OBJS += ident.o
  855. LIB_OBJS += interdiff.o
  856. LIB_OBJS += json-writer.o
  857. LIB_OBJS += kwset.o
  858. LIB_OBJS += levenshtein.o
  859. LIB_OBJS += line-log.o
  860. LIB_OBJS += line-range.o
  861. LIB_OBJS += list-objects.o
  862. LIB_OBJS += list-objects-filter.o
  863. LIB_OBJS += list-objects-filter-options.o
  864. LIB_OBJS += ll-merge.o
  865. LIB_OBJS += lockfile.o
  866. LIB_OBJS += log-tree.o
  867. LIB_OBJS += ls-refs.o
  868. LIB_OBJS += mailinfo.o
  869. LIB_OBJS += mailmap.o
  870. LIB_OBJS += match-trees.o
  871. LIB_OBJS += mem-pool.o
  872. LIB_OBJS += merge.o
  873. LIB_OBJS += merge-blobs.o
  874. LIB_OBJS += merge-recursive.o
  875. LIB_OBJS += mergesort.o
  876. LIB_OBJS += midx.o
  877. LIB_OBJS += name-hash.o
  878. LIB_OBJS += negotiator/default.o
  879. LIB_OBJS += negotiator/skipping.o
  880. LIB_OBJS += notes.o
  881. LIB_OBJS += notes-cache.o
  882. LIB_OBJS += notes-merge.o
  883. LIB_OBJS += notes-utils.o
  884. LIB_OBJS += object.o
  885. LIB_OBJS += oidmap.o
  886. LIB_OBJS += oidset.o
  887. LIB_OBJS += packfile.o
  888. LIB_OBJS += pack-bitmap.o
  889. LIB_OBJS += pack-bitmap-write.o
  890. LIB_OBJS += pack-check.o
  891. LIB_OBJS += pack-objects.o
  892. LIB_OBJS += pack-revindex.o
  893. LIB_OBJS += pack-write.o
  894. LIB_OBJS += pager.o
  895. LIB_OBJS += parse-options.o
  896. LIB_OBJS += parse-options-cb.o
  897. LIB_OBJS += patch-delta.o
  898. LIB_OBJS += patch-ids.o
  899. LIB_OBJS += path.o
  900. LIB_OBJS += pathspec.o
  901. LIB_OBJS += pkt-line.o
  902. LIB_OBJS += preload-index.o
  903. LIB_OBJS += pretty.o
  904. LIB_OBJS += prio-queue.o
  905. LIB_OBJS += progress.o
  906. LIB_OBJS += prompt.o
  907. LIB_OBJS += protocol.o
  908. LIB_OBJS += quote.o
  909. LIB_OBJS += range-diff.o
  910. LIB_OBJS += reachable.o
  911. LIB_OBJS += read-cache.o
  912. LIB_OBJS += rebase-interactive.o
  913. LIB_OBJS += reflog-walk.o
  914. LIB_OBJS += refs.o
  915. LIB_OBJS += refs/files-backend.o
  916. LIB_OBJS += refs/iterator.o
  917. LIB_OBJS += refs/packed-backend.o
  918. LIB_OBJS += refs/ref-cache.o
  919. LIB_OBJS += refspec.o
  920. LIB_OBJS += ref-filter.o
  921. LIB_OBJS += remote.o
  922. LIB_OBJS += replace-object.o
  923. LIB_OBJS += repository.o
  924. LIB_OBJS += rerere.o
  925. LIB_OBJS += resolve-undo.o
  926. LIB_OBJS += revision.o
  927. LIB_OBJS += run-command.o
  928. LIB_OBJS += send-pack.o
  929. LIB_OBJS += sequencer.o
  930. LIB_OBJS += serve.o
  931. LIB_OBJS += server-info.o
  932. LIB_OBJS += setup.o
  933. LIB_OBJS += sha1-array.o
  934. LIB_OBJS += sha1-lookup.o
  935. LIB_OBJS += sha1-file.o
  936. LIB_OBJS += sha1-name.o
  937. LIB_OBJS += shallow.o
  938. LIB_OBJS += sideband.o
  939. LIB_OBJS += sigchain.o
  940. LIB_OBJS += split-index.o
  941. LIB_OBJS += strbuf.o
  942. LIB_OBJS += streaming.o
  943. LIB_OBJS += string-list.o
  944. LIB_OBJS += submodule.o
  945. LIB_OBJS += submodule-config.o
  946. LIB_OBJS += sub-process.o
  947. LIB_OBJS += symlinks.o
  948. LIB_OBJS += tag.o
  949. LIB_OBJS += tempfile.o
  950. LIB_OBJS += thread-utils.o
  951. LIB_OBJS += tmp-objdir.o
  952. LIB_OBJS += trace.o
  953. LIB_OBJS += trace2.o
  954. LIB_OBJS += trace2/tr2_cfg.o
  955. LIB_OBJS += trace2/tr2_cmd_name.o
  956. LIB_OBJS += trace2/tr2_dst.o
  957. LIB_OBJS += trace2/tr2_sid.o
  958. LIB_OBJS += trace2/tr2_sysenv.o
  959. LIB_OBJS += trace2/tr2_tbuf.o
  960. LIB_OBJS += trace2/tr2_tgt_event.o
  961. LIB_OBJS += trace2/tr2_tgt_normal.o
  962. LIB_OBJS += trace2/tr2_tgt_perf.o
  963. LIB_OBJS += trace2/tr2_tls.o
  964. LIB_OBJS += trailer.o
  965. LIB_OBJS += transport.o
  966. LIB_OBJS += transport-helper.o
  967. LIB_OBJS += tree-diff.o
  968. LIB_OBJS += tree.o
  969. LIB_OBJS += tree-walk.o
  970. LIB_OBJS += unpack-trees.o
  971. LIB_OBJS += upload-pack.o
  972. LIB_OBJS += url.o
  973. LIB_OBJS += urlmatch.o
  974. LIB_OBJS += usage.o
  975. LIB_OBJS += userdiff.o
  976. LIB_OBJS += utf8.o
  977. LIB_OBJS += varint.o
  978. LIB_OBJS += version.o
  979. LIB_OBJS += versioncmp.o
  980. LIB_OBJS += walker.o
  981. LIB_OBJS += wildmatch.o
  982. LIB_OBJS += worktree.o
  983. LIB_OBJS += wrapper.o
  984. LIB_OBJS += write-or-die.o
  985. LIB_OBJS += ws.o
  986. LIB_OBJS += wt-status.o
  987. LIB_OBJS += xdiff-interface.o
  988. LIB_OBJS += zlib.o
  989. BUILTIN_OBJS += builtin/add.o
  990. BUILTIN_OBJS += builtin/am.o
  991. BUILTIN_OBJS += builtin/annotate.o
  992. BUILTIN_OBJS += builtin/apply.o
  993. BUILTIN_OBJS += builtin/archive.o
  994. BUILTIN_OBJS += builtin/bisect--helper.o
  995. BUILTIN_OBJS += builtin/blame.o
  996. BUILTIN_OBJS += builtin/branch.o
  997. BUILTIN_OBJS += builtin/bundle.o
  998. BUILTIN_OBJS += builtin/cat-file.o
  999. BUILTIN_OBJS += builtin/check-attr.o
  1000. BUILTIN_OBJS += builtin/check-ignore.o
  1001. BUILTIN_OBJS += builtin/check-mailmap.o
  1002. BUILTIN_OBJS += builtin/check-ref-format.o
  1003. BUILTIN_OBJS += builtin/checkout-index.o
  1004. BUILTIN_OBJS += builtin/checkout.o
  1005. BUILTIN_OBJS += builtin/clean.o
  1006. BUILTIN_OBJS += builtin/clone.o
  1007. BUILTIN_OBJS += builtin/column.o
  1008. BUILTIN_OBJS += builtin/commit-tree.o
  1009. BUILTIN_OBJS += builtin/commit.o
  1010. BUILTIN_OBJS += builtin/commit-graph.o
  1011. BUILTIN_OBJS += builtin/config.o
  1012. BUILTIN_OBJS += builtin/count-objects.o
  1013. BUILTIN_OBJS += builtin/credential.o
  1014. BUILTIN_OBJS += builtin/describe.o
  1015. BUILTIN_OBJS += builtin/diff-files.o
  1016. BUILTIN_OBJS += builtin/diff-index.o
  1017. BUILTIN_OBJS += builtin/diff-tree.o
  1018. BUILTIN_OBJS += builtin/diff.o
  1019. BUILTIN_OBJS += builtin/difftool.o
  1020. BUILTIN_OBJS += builtin/env--helper.o
  1021. BUILTIN_OBJS += builtin/fast-export.o
  1022. BUILTIN_OBJS += builtin/fetch-pack.o
  1023. BUILTIN_OBJS += builtin/fetch.o
  1024. BUILTIN_OBJS += builtin/fmt-merge-msg.o
  1025. BUILTIN_OBJS += builtin/for-each-ref.o
  1026. BUILTIN_OBJS += builtin/fsck.o
  1027. BUILTIN_OBJS += builtin/gc.o
  1028. BUILTIN_OBJS += builtin/get-tar-commit-id.o
  1029. BUILTIN_OBJS += builtin/grep.o
  1030. BUILTIN_OBJS += builtin/hash-object.o
  1031. BUILTIN_OBJS += builtin/help.o
  1032. BUILTIN_OBJS += builtin/index-pack.o
  1033. BUILTIN_OBJS += builtin/init-db.o
  1034. BUILTIN_OBJS += builtin/interpret-trailers.o
  1035. BUILTIN_OBJS += builtin/log.o
  1036. BUILTIN_OBJS += builtin/ls-files.o
  1037. BUILTIN_OBJS += builtin/ls-remote.o
  1038. BUILTIN_OBJS += builtin/ls-tree.o
  1039. BUILTIN_OBJS += builtin/mailinfo.o
  1040. BUILTIN_OBJS += builtin/mailsplit.o
  1041. BUILTIN_OBJS += builtin/merge.o
  1042. BUILTIN_OBJS += builtin/merge-base.o
  1043. BUILTIN_OBJS += builtin/merge-file.o
  1044. BUILTIN_OBJS += builtin/merge-index.o
  1045. BUILTIN_OBJS += builtin/merge-ours.o
  1046. BUILTIN_OBJS += builtin/merge-recursive.o
  1047. BUILTIN_OBJS += builtin/merge-tree.o
  1048. BUILTIN_OBJS += builtin/mktag.o
  1049. BUILTIN_OBJS += builtin/mktree.o
  1050. BUILTIN_OBJS += builtin/multi-pack-index.o
  1051. BUILTIN_OBJS += builtin/mv.o
  1052. BUILTIN_OBJS += builtin/name-rev.o
  1053. BUILTIN_OBJS += builtin/notes.o
  1054. BUILTIN_OBJS += builtin/pack-objects.o
  1055. BUILTIN_OBJS += builtin/pack-redundant.o
  1056. BUILTIN_OBJS += builtin/pack-refs.o
  1057. BUILTIN_OBJS += builtin/patch-id.o
  1058. BUILTIN_OBJS += builtin/prune-packed.o
  1059. BUILTIN_OBJS += builtin/prune.o
  1060. BUILTIN_OBJS += builtin/pull.o
  1061. BUILTIN_OBJS += builtin/push.o
  1062. BUILTIN_OBJS += builtin/range-diff.o
  1063. BUILTIN_OBJS += builtin/read-tree.o
  1064. BUILTIN_OBJS += builtin/rebase.o
  1065. BUILTIN_OBJS += builtin/receive-pack.o
  1066. BUILTIN_OBJS += builtin/reflog.o
  1067. BUILTIN_OBJS += builtin/remote.o
  1068. BUILTIN_OBJS += builtin/remote-ext.o
  1069. BUILTIN_OBJS += builtin/remote-fd.o
  1070. BUILTIN_OBJS += builtin/repack.o
  1071. BUILTIN_OBJS += builtin/replace.o
  1072. BUILTIN_OBJS += builtin/rerere.o
  1073. BUILTIN_OBJS += builtin/reset.o
  1074. BUILTIN_OBJS += builtin/rev-list.o
  1075. BUILTIN_OBJS += builtin/rev-parse.o
  1076. BUILTIN_OBJS += builtin/revert.o
  1077. BUILTIN_OBJS += builtin/rm.o
  1078. BUILTIN_OBJS += builtin/send-pack.o
  1079. BUILTIN_OBJS += builtin/shortlog.o
  1080. BUILTIN_OBJS += builtin/show-branch.o
  1081. BUILTIN_OBJS += builtin/show-index.o
  1082. BUILTIN_OBJS += builtin/show-ref.o
  1083. BUILTIN_OBJS += builtin/stash.o
  1084. BUILTIN_OBJS += builtin/stripspace.o
  1085. BUILTIN_OBJS += builtin/submodule--helper.o
  1086. BUILTIN_OBJS += builtin/symbolic-ref.o
  1087. BUILTIN_OBJS += builtin/tag.o
  1088. BUILTIN_OBJS += builtin/unpack-file.o
  1089. BUILTIN_OBJS += builtin/unpack-objects.o
  1090. BUILTIN_OBJS += builtin/update-index.o
  1091. BUILTIN_OBJS += builtin/update-ref.o
  1092. BUILTIN_OBJS += builtin/update-server-info.o
  1093. BUILTIN_OBJS += builtin/upload-archive.o
  1094. BUILTIN_OBJS += builtin/upload-pack.o
  1095. BUILTIN_OBJS += builtin/var.o
  1096. BUILTIN_OBJS += builtin/verify-commit.o
  1097. BUILTIN_OBJS += builtin/verify-pack.o
  1098. BUILTIN_OBJS += builtin/verify-tag.o
  1099. BUILTIN_OBJS += builtin/worktree.o
  1100. BUILTIN_OBJS += builtin/write-tree.o
  1101. GITLIBS = common-main.o $(LIB_FILE) $(XDIFF_LIB)
  1102. EXTLIBS =
  1103. GIT_USER_AGENT = git/$(GIT_VERSION)
  1104. ifeq ($(wildcard sha1collisiondetection/lib/sha1.h),sha1collisiondetection/lib/sha1.h)
  1105. DC_SHA1_SUBMODULE = auto
  1106. endif
  1107. # Set CFLAGS, LDFLAGS and other *FLAGS variables. These might be
  1108. # tweaked by config.* below as well as the command-line, both of
  1109. # which'll override these defaults.
  1110. CFLAGS = -g -O2 -Wall
  1111. LDFLAGS =
  1112. CC_LD_DYNPATH = -Wl,-rpath,
  1113. BASIC_CFLAGS = -I.
  1114. BASIC_LDFLAGS =
  1115. # library flags
  1116. ARFLAGS = rcs
  1117. PTHREAD_CFLAGS =
  1118. # For the 'sparse' target
  1119. SPARSE_FLAGS ?=
  1120. SP_EXTRA_FLAGS =
  1121. # For the 'coccicheck' target; setting SPATCH_BATCH_SIZE higher will
  1122. # usually result in less CPU usage at the cost of higher peak memory.
  1123. # Setting it to 0 will feed all files in a single spatch invocation.
  1124. SPATCH_FLAGS = --all-includes --patch .
  1125. SPATCH_BATCH_SIZE = 1
  1126. include config.mak.uname
  1127. -include config.mak.autogen
  1128. -include config.mak
  1129. ifdef DEVELOPER
  1130. include config.mak.dev
  1131. endif
  1132. ALL_CFLAGS = $(DEVELOPER_CFLAGS) $(CPPFLAGS) $(CFLAGS)
  1133. ALL_LDFLAGS = $(LDFLAGS)
  1134. comma := ,
  1135. empty :=
  1136. space := $(empty) $(empty)
  1137. ifdef SANITIZE
  1138. SANITIZERS := $(foreach flag,$(subst $(comma),$(space),$(SANITIZE)),$(flag))
  1139. BASIC_CFLAGS += -fsanitize=$(SANITIZE) -fno-sanitize-recover=$(SANITIZE)
  1140. BASIC_CFLAGS += -fno-omit-frame-pointer
  1141. ifneq ($(filter undefined,$(SANITIZERS)),)
  1142. BASIC_CFLAGS += -DNO_UNALIGNED_LOADS
  1143. BASIC_CFLAGS += -DSHA1DC_FORCE_ALIGNED_ACCESS
  1144. endif
  1145. ifneq ($(filter leak,$(SANITIZERS)),)
  1146. BASIC_CFLAGS += -DSUPPRESS_ANNOTATED_LEAKS
  1147. endif
  1148. endif
  1149. ifndef sysconfdir
  1150. ifeq ($(prefix),/usr)
  1151. sysconfdir = /etc
  1152. else
  1153. sysconfdir = etc
  1154. endif
  1155. endif
  1156. ifndef COMPUTE_HEADER_DEPENDENCIES
  1157. COMPUTE_HEADER_DEPENDENCIES = auto
  1158. endif
  1159. ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
  1160. dep_check = $(shell $(CC) $(ALL_CFLAGS) \
  1161. -c -MF /dev/null -MQ /dev/null -MMD -MP \
  1162. -x c /dev/null -o /dev/null 2>&1; \
  1163. echo $$?)
  1164. ifeq ($(dep_check),0)
  1165. override COMPUTE_HEADER_DEPENDENCIES = yes
  1166. else
  1167. override COMPUTE_HEADER_DEPENDENCIES = no
  1168. endif
  1169. endif
  1170. ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
  1171. USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
  1172. else
  1173. ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
  1174. $(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
  1175. (not "$(COMPUTE_HEADER_DEPENDENCIES)"))
  1176. endif
  1177. endif
  1178. ifdef SANE_TOOL_PATH
  1179. SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
  1180. BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix "$(SANE_TOOL_PATH_SQ)"|'
  1181. PATH := $(SANE_TOOL_PATH):${PATH}
  1182. else
  1183. BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
  1184. endif
  1185. ifeq (,$(HOST_CPU))
  1186. BASIC_CFLAGS += -DGIT_HOST_CPU="\"$(firstword $(subst -, ,$(uname_M)))\""
  1187. else
  1188. BASIC_CFLAGS += -DGIT_HOST_CPU="\"$(HOST_CPU)\""
  1189. endif
  1190. ifneq (,$(INLINE))
  1191. BASIC_CFLAGS += -Dinline=$(INLINE)
  1192. endif
  1193. ifneq (,$(SOCKLEN_T))
  1194. BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
  1195. endif
  1196. ifeq (yes,$(USE_PARENS_AROUND_GETTEXT_N))
  1197. BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=1
  1198. else
  1199. ifeq (no,$(USE_PARENS_AROUND_GETTEXT_N))
  1200. BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=0
  1201. endif
  1202. endif
  1203. ifeq ($(uname_S),Darwin)
  1204. ifndef NO_FINK
  1205. ifeq ($(shell test -d /sw/lib && echo y),y)
  1206. BASIC_CFLAGS += -I/sw/include
  1207. BASIC_LDFLAGS += -L/sw/lib
  1208. endif
  1209. endif
  1210. ifndef NO_DARWIN_PORTS
  1211. ifeq ($(shell test -d /opt/local/lib && echo y),y)
  1212. BASIC_CFLAGS += -I/opt/local/include
  1213. BASIC_LDFLAGS += -L/opt/local/lib
  1214. endif
  1215. endif
  1216. ifndef NO_APPLE_COMMON_CRYPTO
  1217. NO_OPENSSL = YesPlease
  1218. APPLE_COMMON_CRYPTO = YesPlease
  1219. COMPAT_CFLAGS += -DAPPLE_COMMON_CRYPTO
  1220. endif
  1221. NO_REGEX = YesPlease
  1222. PTHREAD_LIBS =
  1223. endif
  1224. ifdef NO_LIBGEN_H
  1225. COMPAT_CFLAGS += -DNO_LIBGEN_H
  1226. COMPAT_OBJS += compat/basename.o
  1227. endif
  1228. USE_LIBPCRE2 ?= $(USE_LIBPCRE)
  1229. ifneq (,$(USE_LIBPCRE2))
  1230. ifdef USE_LIBPCRE1
  1231. $(error Only set USE_LIBPCRE2 (or its alias USE_LIBPCRE) or USE_LIBPCRE1, not both!)
  1232. endif
  1233. BASIC_CFLAGS += -DUSE_LIBPCRE2
  1234. EXTLIBS += -lpcre2-8
  1235. endif
  1236. ifdef USE_LIBPCRE1
  1237. BASIC_CFLAGS += -DUSE_LIBPCRE1
  1238. EXTLIBS += -lpcre
  1239. ifdef NO_LIBPCRE1_JIT
  1240. BASIC_CFLAGS += -DNO_LIBPCRE1_JIT
  1241. endif
  1242. endif
  1243. ifdef LIBPCREDIR
  1244. BASIC_CFLAGS += -I$(LIBPCREDIR)/include
  1245. EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
  1246. endif
  1247. ifdef HAVE_ALLOCA_H
  1248. BASIC_CFLAGS += -DHAVE_ALLOCA_H
  1249. endif
  1250. IMAP_SEND_BUILDDEPS =
  1251. IMAP_SEND_LDFLAGS =
  1252. ifdef NO_CURL
  1253. BASIC_CFLAGS += -DNO_CURL
  1254. REMOTE_CURL_PRIMARY =
  1255. REMOTE_CURL_ALIASES =
  1256. REMOTE_CURL_NAMES =
  1257. EXCLUDED_PROGRAMS += git-http-fetch git-http-push
  1258. else
  1259. ifdef CURLDIR
  1260. # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
  1261. BASIC_CFLAGS += -I$(CURLDIR)/include
  1262. CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib)
  1263. else
  1264. CURL_LIBCURL =
  1265. endif
  1266. ifdef CURL_LDFLAGS
  1267. CURL_LIBCURL += $(CURL_LDFLAGS)
  1268. else
  1269. CURL_LIBCURL += $(shell $(CURL_CONFIG) --libs)
  1270. endif
  1271. REMOTE_CURL_PRIMARY = git-remote-http$X
  1272. REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
  1273. REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
  1274. PROGRAM_OBJS += http-fetch.o
  1275. PROGRAMS += $(REMOTE_CURL_NAMES)
  1276. curl_check := $(shell (echo 070908; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
  1277. ifeq "$(curl_check)" "070908"
  1278. ifndef NO_EXPAT
  1279. PROGRAM_OBJS += http-push.o
  1280. else
  1281. EXCLUDED_PROGRAMS += git-http-push
  1282. endif
  1283. else
  1284. EXCLUDED_PROGRAMS += git-http-push
  1285. endif
  1286. curl_check := $(shell (echo 072200; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
  1287. ifeq "$(curl_check)" "072200"
  1288. USE_CURL_FOR_IMAP_SEND = YesPlease
  1289. endif
  1290. ifdef USE_CURL_FOR_IMAP_SEND
  1291. BASIC_CFLAGS += -DUSE_CURL_FOR_IMAP_SEND
  1292. IMAP_SEND_BUILDDEPS = http.o
  1293. IMAP_SEND_LDFLAGS += $(CURL_LIBCURL)
  1294. endif
  1295. ifndef NO_EXPAT
  1296. ifdef EXPATDIR
  1297. BASIC_CFLAGS += -I$(EXPATDIR)/include
  1298. EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
  1299. else
  1300. EXPAT_LIBEXPAT = -lexpat
  1301. endif
  1302. ifdef EXPAT_NEEDS_XMLPARSE_H
  1303. BASIC_CFLAGS += -DEXPAT_NEEDS_XMLPARSE_H
  1304. endif
  1305. endif
  1306. endif
  1307. IMAP_SEND_LDFLAGS += $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
  1308. ifdef ZLIB_PATH
  1309. BASIC_CFLAGS += -I$(ZLIB_PATH)/include
  1310. EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
  1311. endif
  1312. EXTLIBS += -lz
  1313. ifndef NO_OPENSSL
  1314. OPENSSL_LIBSSL = -lssl
  1315. ifdef OPENSSLDIR
  1316. BASIC_CFLAGS += -I$(OPENSSLDIR)/include
  1317. OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
  1318. else
  1319. OPENSSL_LINK =
  1320. endif
  1321. ifdef NEEDS_CRYPTO_WITH_SSL
  1322. OPENSSL_LIBSSL += -lcrypto
  1323. endif
  1324. else
  1325. BASIC_CFLAGS += -DNO_OPENSSL
  1326. OPENSSL_LIBSSL =
  1327. endif
  1328. ifdef NO_OPENSSL
  1329. LIB_4_CRYPTO =
  1330. else
  1331. ifdef NEEDS_SSL_WITH_CRYPTO
  1332. LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
  1333. else
  1334. LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
  1335. endif
  1336. ifdef APPLE_COMMON_CRYPTO
  1337. LIB_4_CRYPTO += -framework Security -framework CoreFoundation
  1338. endif
  1339. endif
  1340. ifndef NO_ICONV
  1341. ifdef NEEDS_LIBICONV
  1342. ifdef ICONVDIR
  1343. BASIC_CFLAGS += -I$(ICONVDIR)/include
  1344. ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
  1345. else
  1346. ICONV_LINK =
  1347. endif
  1348. ifdef NEEDS_LIBINTL_BEFORE_LIBICONV
  1349. ICONV_LINK += -lintl
  1350. endif
  1351. EXTLIBS += $(ICONV_LINK) -liconv
  1352. endif
  1353. endif
  1354. ifdef ICONV_OMITS_BOM
  1355. BASIC_CFLAGS += -DICONV_OMITS_BOM
  1356. endif
  1357. ifdef NEEDS_LIBGEN
  1358. EXTLIBS += -lgen
  1359. endif
  1360. ifndef NO_GETTEXT
  1361. ifndef LIBC_CONTAINS_LIBINTL
  1362. EXTLIBS += -lintl
  1363. endif
  1364. endif
  1365. ifdef NEEDS_SOCKET
  1366. EXTLIBS += -lsocket
  1367. endif
  1368. ifdef NEEDS_NSL
  1369. EXTLIBS += -lnsl
  1370. endif
  1371. ifdef NEEDS_RESOLV
  1372. EXTLIBS += -lresolv
  1373. endif
  1374. ifdef NO_D_TYPE_IN_DIRENT
  1375. BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
  1376. endif
  1377. ifdef NO_GECOS_IN_PWENT
  1378. BASIC_CFLAGS += -DNO_GECOS_IN_PWENT
  1379. endif
  1380. ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
  1381. BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
  1382. endif
  1383. ifdef USE_NSEC
  1384. BASIC_CFLAGS += -DUSE_NSEC
  1385. endif
  1386. ifdef USE_ST_TIMESPEC
  1387. BASIC_CFLAGS += -DUSE_ST_TIMESPEC
  1388. endif
  1389. ifdef NO_NORETURN
  1390. BASIC_CFLAGS += -DNO_NORETURN
  1391. endif
  1392. ifdef NO_NSEC
  1393. BASIC_CFLAGS += -DNO_NSEC
  1394. endif
  1395. ifdef SNPRINTF_RETURNS_BOGUS
  1396. COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
  1397. COMPAT_OBJS += compat/snprintf.o
  1398. endif
  1399. ifdef FREAD_READS_DIRECTORIES
  1400. COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
  1401. COMPAT_OBJS += compat/fopen.o
  1402. endif
  1403. ifdef NO_SYMLINK_HEAD
  1404. BASIC_CFLAGS += -DNO_SYMLINK_HEAD
  1405. endif
  1406. ifdef GETTEXT_POISON
  1407. $(warning The GETTEXT_POISON option has been removed in favor of runtime GIT_TEST_GETTEXT_POISON. See t/README!)
  1408. endif
  1409. ifdef NO_GETTEXT
  1410. BASIC_CFLAGS += -DNO_GETTEXT
  1411. USE_GETTEXT_SCHEME ?= fallthrough
  1412. endif
  1413. ifdef NO_POLL
  1414. NO_POLL_H = YesPlease
  1415. NO_SYS_POLL_H = YesPlease
  1416. COMPAT_CFLAGS += -DNO_POLL -Icompat/poll
  1417. COMPAT_OBJS += compat/poll/poll.o
  1418. endif
  1419. ifdef NO_STRCASESTR
  1420. COMPAT_CFLAGS += -DNO_STRCASESTR
  1421. COMPAT_OBJS += compat/strcasestr.o
  1422. endif
  1423. ifdef NO_STRLCPY
  1424. COMPAT_CFLAGS += -DNO_STRLCPY
  1425. COMPAT_OBJS += compat/strlcpy.o
  1426. endif
  1427. ifdef NO_STRTOUMAX
  1428. COMPAT_CFLAGS += -DNO_STRTOUMAX
  1429. COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
  1430. endif
  1431. ifdef NO_STRTOULL
  1432. COMPAT_CFLAGS += -DNO_STRTOULL
  1433. endif
  1434. ifdef NO_SETENV
  1435. COMPAT_CFLAGS += -DNO_SETENV
  1436. COMPAT_OBJS += compat/setenv.o
  1437. endif
  1438. ifdef NO_MKDTEMP
  1439. COMPAT_CFLAGS += -DNO_MKDTEMP
  1440. COMPAT_OBJS += compat/mkdtemp.o
  1441. endif
  1442. ifdef MKDIR_WO_TRAILING_SLASH
  1443. COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH
  1444. COMPAT_OBJS += compat/mkdir.o
  1445. endif
  1446. ifdef NO_UNSETENV
  1447. COMPAT_CFLAGS += -DNO_UNSETENV
  1448. COMPAT_OBJS += compat/unsetenv.o
  1449. endif
  1450. ifdef NO_SYS_SELECT_H
  1451. BASIC_CFLAGS += -DNO_SYS_SELECT_H
  1452. endif
  1453. ifdef NO_POLL_H
  1454. BASIC_CFLAGS += -DNO_POLL_H
  1455. endif
  1456. ifdef NO_SYS_POLL_H
  1457. BASIC_CFLAGS += -DNO_SYS_POLL_H
  1458. endif
  1459. ifdef NEEDS_SYS_PARAM_H
  1460. BASIC_CFLAGS += -DNEEDS_SYS_PARAM_H
  1461. endif
  1462. ifdef NO_INTTYPES_H
  1463. BASIC_CFLAGS += -DNO_INTTYPES_H
  1464. endif
  1465. ifdef NO_INITGROUPS
  1466. BASIC_CFLAGS += -DNO_INITGROUPS
  1467. endif
  1468. ifdef NO_MMAP
  1469. COMPAT_CFLAGS += -DNO_MMAP
  1470. COMPAT_OBJS += compat/mmap.o
  1471. else
  1472. ifdef USE_WIN32_MMAP
  1473. COMPAT_CFLAGS += -DUSE_WIN32_MMAP
  1474. COMPAT_OBJS += compat/win32mmap.o
  1475. endif
  1476. endif
  1477. ifdef MMAP_PREVENTS_DELETE
  1478. BASIC_CFLAGS += -DMMAP_PREVENTS_DELETE
  1479. endif
  1480. ifdef OBJECT_CREATION_USES_RENAMES
  1481. COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
  1482. endif
  1483. ifdef NO_STRUCT_ITIMERVAL
  1484. COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL
  1485. NO_SETITIMER = YesPlease
  1486. endif
  1487. ifdef NO_SETITIMER
  1488. COMPAT_CFLAGS += -DNO_SETITIMER
  1489. endif
  1490. ifdef NO_PREAD
  1491. COMPAT_CFLAGS += -DNO_PREAD
  1492. COMPAT_OBJS += compat/pread.o
  1493. endif
  1494. ifdef NO_FAST_WORKING_DIRECTORY
  1495. BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
  1496. endif
  1497. ifdef NO_TRUSTABLE_FILEMODE
  1498. BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
  1499. endif
  1500. ifdef NEEDS_MODE_TRANSLATION
  1501. COMPAT_CFLAGS += -DNEEDS_MODE_TRANSLATION
  1502. COMPAT_OBJS += compat/stat.o
  1503. endif
  1504. ifdef NO_IPV6
  1505. BASIC_CFLAGS += -DNO_IPV6
  1506. endif
  1507. ifdef NO_INTPTR_T
  1508. COMPAT_CFLAGS += -DNO_INTPTR_T
  1509. endif
  1510. ifdef NO_UINTMAX_T
  1511. BASIC_CFLAGS += -Duintmax_t=uint32_t
  1512. endif
  1513. ifdef NO_SOCKADDR_STORAGE
  1514. ifdef NO_IPV6
  1515. BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
  1516. else
  1517. BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
  1518. endif
  1519. endif
  1520. ifdef NO_INET_NTOP
  1521. LIB_OBJS += compat/inet_ntop.o
  1522. BASIC_CFLAGS += -DNO_INET_NTOP
  1523. endif
  1524. ifdef NO_INET_PTON
  1525. LIB_OBJS += compat/inet_pton.o
  1526. BASIC_CFLAGS += -DNO_INET_PTON
  1527. endif
  1528. ifdef NO_UNIX_SOCKETS
  1529. BASIC_CFLAGS += -DNO_UNIX_SOCKETS
  1530. EXCLUDED_PROGRAMS += git-credential-cache git-credential-cache--daemon
  1531. else
  1532. LIB_OBJS += unix-socket.o
  1533. PROGRAM_OBJS += credential-cache.o
  1534. PROGRAM_OBJS += credential-cache--daemon.o
  1535. endif
  1536. ifdef NO_ICONV
  1537. BASIC_CFLAGS += -DNO_ICONV
  1538. endif
  1539. ifdef OLD_ICONV
  1540. BASIC_CFLAGS += -DOLD_ICONV
  1541. endif
  1542. ifdef NO_DEFLATE_BOUND
  1543. BASIC_CFLAGS += -DNO_DEFLATE_BOUND
  1544. endif
  1545. ifdef NO_POSIX_GOODIES
  1546. BASIC_CFLAGS += -DNO_POSIX_GOODIES
  1547. endif
  1548. ifdef APPLE_COMMON_CRYPTO
  1549. # Apple CommonCrypto requires chunking
  1550. SHA1_MAX_BLOCK_SIZE = 1024L*1024L*1024L
  1551. endif
  1552. ifdef OPENSSL_SHA1
  1553. EXTLIBS += $(LIB_4_CRYPTO)
  1554. BASIC_CFLAGS += -DSHA1_OPENSSL
  1555. else
  1556. ifdef BLK_SHA1
  1557. LIB_OBJS += block-sha1/sha1.o
  1558. BASIC_CFLAGS += -DSHA1_BLK
  1559. else
  1560. ifdef PPC_SHA1
  1561. LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
  1562. BASIC_CFLAGS += -DSHA1_PPC
  1563. else
  1564. ifdef APPLE_COMMON_CRYPTO
  1565. COMPAT_CFLAGS += -DCOMMON_DIGEST_FOR_OPENSSL
  1566. BASIC_CFLAGS += -DSHA1_APPLE
  1567. else
  1568. DC_SHA1 := YesPlease
  1569. BASIC_CFLAGS += -DSHA1_DC
  1570. LIB_OBJS += sha1dc_git.o
  1571. ifdef DC_SHA1_EXTERNAL
  1572. ifdef DC_SHA1_SUBMODULE
  1573. ifneq ($(DC_SHA1_SUBMODULE),auto)
  1574. $(error Only set DC_SHA1_EXTERNAL or DC_SHA1_SUBMODULE, not both)
  1575. endif
  1576. endif
  1577. BASIC_CFLAGS += -DDC_SHA1_EXTERNAL
  1578. EXTLIBS += -lsha1detectcoll
  1579. else
  1580. ifdef DC_SHA1_SUBMODULE
  1581. LIB_OBJS += sha1collisiondetection/lib/sha1.o
  1582. LIB_OBJS += sha1collisiondetection/lib/ubc_check.o
  1583. BASIC_CFLAGS += -DDC_SHA1_SUBMODULE
  1584. else
  1585. LIB_OBJS += sha1dc/sha1.o
  1586. LIB_OBJS += sha1dc/ubc_check.o
  1587. endif
  1588. BASIC_CFLAGS += \
  1589. -DSHA1DC_NO_STANDARD_INCLUDES \
  1590. -DSHA1DC_INIT_SAFE_HASH_DEFAULT=0 \
  1591. -DSHA1DC_CUSTOM_INCLUDE_SHA1_C="\"cache.h\"" \
  1592. -DSHA1DC_CUSTOM_INCLUDE_UBC_CHECK_C="\"git-compat-util.h\""
  1593. endif
  1594. endif
  1595. endif
  1596. endif
  1597. endif
  1598. ifdef OPENSSL_SHA256
  1599. EXTLIBS += $(LIB_4_CRYPTO)
  1600. BASIC_CFLAGS += -DSHA256_OPENSSL
  1601. else
  1602. ifdef GCRYPT_SHA256
  1603. BASIC_CFLAGS += -DSHA256_GCRYPT
  1604. EXTLIBS += -lgcrypt
  1605. else
  1606. LIB_OBJS += sha256/block/sha256.o
  1607. BASIC_CFLAGS += -DSHA256_BLK
  1608. endif
  1609. endif
  1610. ifdef SHA1_MAX_BLOCK_SIZE
  1611. LIB_OBJS += compat/sha1-chunked.o
  1612. BASIC_CFLAGS += -DSHA1_MAX_BLOCK_SIZE="$(SHA1_MAX_BLOCK_SIZE)"
  1613. endif
  1614. ifdef NO_HSTRERROR
  1615. COMPAT_CFLAGS += -DNO_HSTRERROR
  1616. COMPAT_OBJS += compat/hstrerror.o
  1617. endif
  1618. ifdef NO_MEMMEM
  1619. COMPAT_CFLAGS += -DNO_MEMMEM
  1620. COMPAT_OBJS += compat/memmem.o
  1621. endif
  1622. ifdef NO_GETPAGESIZE
  1623. COMPAT_CFLAGS += -DNO_GETPAGESIZE
  1624. endif
  1625. ifdef INTERNAL_QSORT
  1626. COMPAT_CFLAGS += -DINTERNAL_QSORT
  1627. COMPAT_OBJS += compat/qsort.o
  1628. endif
  1629. ifdef HAVE_ISO_QSORT_S
  1630. COMPAT_CFLAGS += -DHAVE_ISO_QSORT_S
  1631. else
  1632. COMPAT_OBJS += compat/qsort_s.o
  1633. endif
  1634. ifdef RUNTIME_PREFIX
  1635. COMPAT_CFLAGS += -DRUNTIME_PREFIX
  1636. endif
  1637. ifdef NO_PTHREADS
  1638. BASIC_CFLAGS += -DNO_PTHREADS
  1639. else
  1640. BASIC_CFLAGS += $(PTHREAD_CFLAGS)
  1641. EXTLIBS += $(PTHREAD_LIBS)
  1642. endif
  1643. ifdef HAVE_PATHS_H
  1644. BASIC_CFLAGS += -DHAVE_PATHS_H
  1645. endif
  1646. ifdef HAVE_LIBCHARSET_H
  1647. BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
  1648. EXTLIBS += $(CHARSET_LIB)
  1649. endif
  1650. ifdef HAVE_STRINGS_H
  1651. BASIC_CFLAGS += -DHAVE_STRINGS_H
  1652. endif
  1653. ifdef HAVE_DEV_TTY
  1654. BASIC_CFLAGS += -DHAVE_DEV_TTY
  1655. endif
  1656. ifdef DIR_HAS_BSD_GROUP_SEMANTICS
  1657. COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
  1658. endif
  1659. ifdef UNRELIABLE_FSTAT
  1660. BASIC_CFLAGS += -DUNRELIABLE_FSTAT
  1661. endif
  1662. ifdef NO_REGEX
  1663. COMPAT_CFLAGS += -Icompat/regex
  1664. COMPAT_OBJS += compat/regex/regex.o
  1665. endif
  1666. ifdef NATIVE_CRLF
  1667. BASIC_CFLAGS += -DNATIVE_CRLF
  1668. endif
  1669. ifdef USE_NED_ALLOCATOR
  1670. COMPAT_CFLAGS += -Icompat/nedmalloc
  1671. COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
  1672. OVERRIDE_STRDUP = YesPlease
  1673. endif
  1674. ifdef OVERRIDE_STRDUP
  1675. COMPAT_CFLAGS += -DOVERRIDE_STRDUP
  1676. COMPAT_OBJS += compat/strdup.o
  1677. endif
  1678. ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
  1679. export GIT_TEST_CMP_USE_COPIED_CONTEXT
  1680. endif
  1681. ifndef NO_MSGFMT_EXTENDED_OPTIONS
  1682. MSGFMT += --check --statistics
  1683. endif
  1684. ifdef GMTIME_UNRELIABLE_ERRORS
  1685. COMPAT_OBJS += compat/gmtime.o
  1686. BASIC_CFLAGS += -DGMTIME_UNRELIABLE_ERRORS
  1687. endif
  1688. ifdef HAVE_CLOCK_GETTIME
  1689. BASIC_CFLAGS += -DHAVE_CLOCK_GETTIME
  1690. endif
  1691. ifdef HAVE_CLOCK_MONOTONIC
  1692. BASIC_CFLAGS += -DHAVE_CLOCK_MONOTONIC
  1693. endif
  1694. ifdef NEEDS_LIBRT
  1695. EXTLIBS += -lrt
  1696. endif
  1697. ifdef HAVE_BSD_SYSCTL
  1698. BASIC_CFLAGS += -DHAVE_BSD_SYSCTL
  1699. endif
  1700. ifdef HAVE_BSD_KERN_PROC_SYSCTL
  1701. BASIC_CFLAGS += -DHAVE_BSD_KERN_PROC_SYSCTL
  1702. endif
  1703. ifdef HAVE_GETDELIM
  1704. BASIC_CFLAGS += -DHAVE_GETDELIM
  1705. endif
  1706. ifneq ($(PROCFS_EXECUTABLE_PATH),)
  1707. procfs_executable_path_SQ = $(subst ','\'',$(PROCFS_EXECUTABLE_PATH))
  1708. BASIC_CFLAGS += '-DPROCFS_EXECUTABLE_PATH="$(procfs_executable_path_SQ)"'
  1709. endif
  1710. ifdef HAVE_NS_GET_EXECUTABLE_PATH
  1711. BASIC_CFLAGS += -DHAVE_NS_GET_EXECUTABLE_PATH
  1712. endif
  1713. ifdef HAVE_WPGMPTR
  1714. BASIC_CFLAGS += -DHAVE_WPGMPTR
  1715. endif
  1716. ifdef FILENO_IS_A_MACRO
  1717. COMPAT_CFLAGS += -DFILENO_IS_A_MACRO
  1718. COMPAT_OBJS += compat/fileno.o
  1719. endif
  1720. ifdef NEED_ACCESS_ROOT_HANDLER
  1721. COMPAT_CFLAGS += -DNEED_ACCESS_ROOT_HANDLER
  1722. COMPAT_OBJS += compat/access.o
  1723. endif
  1724. ifeq ($(TCLTK_PATH),)
  1725. NO_TCLTK = NoThanks
  1726. endif
  1727. ifeq ($(PERL_PATH),)
  1728. NO_PERL = NoThanks
  1729. endif
  1730. ifeq ($(PYTHON_PATH),)
  1731. NO_PYTHON = NoThanks
  1732. endif
  1733. ifndef PAGER_ENV
  1734. PAGER_ENV = LESS=FRX LV=-c
  1735. endif
  1736. QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
  1737. QUIET_SUBDIR1 =
  1738. ifneq ($(findstring w,$(MAKEFLAGS)),w)
  1739. PRINT_DIR = --no-print-directory
  1740. else # "make -w"
  1741. NO_SUBDIR = :
  1742. endif
  1743. ifneq ($(findstring s,$(MAKEFLAGS)),s)
  1744. ifndef V
  1745. QUIET_CC = @echo ' ' CC $@;
  1746. QUIET_AR = @echo ' ' AR $@;
  1747. QUIET_LINK = @echo ' ' LINK $@;
  1748. QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
  1749. QUIET_GEN = @echo ' ' GEN $@;
  1750. QUIET_LNCP = @echo ' ' LN/CP $@;
  1751. QUIET_XGETTEXT = @echo ' ' XGETTEXT $@;
  1752. QUIET_MSGFMT = @echo ' ' MSGFMT $@;
  1753. QUIET_GCOV = @echo ' ' GCOV $@;
  1754. QUIET_SP = @echo ' ' SP $<;
  1755. QUIET_HDR = @echo ' ' HDR $<;
  1756. QUIET_RC = @echo ' ' RC $@;
  1757. QUIET_SUBDIR0 = +@subdir=
  1758. QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
  1759. $(MAKE) $(PRINT_DIR) -C $$subdir
  1760. export V
  1761. export QUIET_GEN
  1762. export QUIET_BUILT_IN
  1763. endif
  1764. endif
  1765. ifdef NO_INSTALL_HARDLINKS
  1766. export NO_INSTALL_HARDLINKS
  1767. endif
  1768. ### profile feedback build
  1769. #
  1770. # Can adjust this to be a global directory if you want to do extended
  1771. # data gathering
  1772. PROFILE_DIR := $(CURDIR)
  1773. ifeq ("$(PROFILE)","GEN")
  1774. BASIC_CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
  1775. EXTLIBS += -lgcov
  1776. export CCACHE_DISABLE = t
  1777. V = 1
  1778. else
  1779. ifneq ("$(PROFILE)","")
  1780. BASIC_CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
  1781. export CCACHE_DISABLE = t
  1782. V = 1
  1783. endif
  1784. endif
  1785. # Shell quote (do not use $(call) to accommodate ancient setups);
  1786. ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
  1787. ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
  1788. DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
  1789. bindir_SQ = $(subst ','\'',$(bindir))
  1790. bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
  1791. mandir_SQ = $(subst ','\'',$(mandir))
  1792. mandir_relative_SQ = $(subst ','\'',$(mandir_relative))
  1793. infodir_relative_SQ = $(subst ','\'',$(infodir_relative))
  1794. perllibdir_SQ = $(subst ','\'',$(perllibdir))
  1795. localedir_SQ = $(subst ','\'',$(localedir))
  1796. localedir_relative_SQ = $(subst ','\'',$(localedir_relative))
  1797. gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
  1798. gitexecdir_relative_SQ = $(subst ','\'',$(gitexecdir_relative))
  1799. template_dir_SQ = $(subst ','\'',$(template_dir))
  1800. htmldir_relative_SQ = $(subst ','\'',$(htmldir_relative))
  1801. prefix_SQ = $(subst ','\'',$(prefix))
  1802. perllibdir_relative_SQ = $(subst ','\'',$(perllibdir_relative))
  1803. gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
  1804. SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
  1805. TEST_SHELL_PATH_SQ = $(subst ','\'',$(TEST_SHELL_PATH))
  1806. PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
  1807. PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
  1808. TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
  1809. DIFF_SQ = $(subst ','\'',$(DIFF))
  1810. PERLLIB_EXTRA_SQ = $(subst ','\'',$(PERLLIB_EXTRA))
  1811. # RUNTIME_PREFIX's resolution logic requires resource paths to be expressed
  1812. # relative to each other and share an installation path.
  1813. #
  1814. # This is a dependency in:
  1815. # - Git's binary RUNTIME_PREFIX logic in (see "exec_cmd.c").
  1816. # - The runtime prefix Perl header (see
  1817. # "perl/header_templates/runtime_prefix.template.pl").
  1818. ifdef RUNTIME_PREFIX
  1819. ifneq ($(filter /%,$(firstword $(gitexecdir_relative))),)
  1820. $(error RUNTIME_PREFIX requires a relative gitexecdir, not: $(gitexecdir))
  1821. endif
  1822. ifneq ($(filter /%,$(firstword $(localedir_relative))),)
  1823. $(error RUNTIME_PREFIX requires a relative localedir, not: $(localedir))
  1824. endif
  1825. ifndef NO_PERL
  1826. ifneq ($(filter /%,$(firstword $(perllibdir_relative))),)
  1827. $(error RUNTIME_PREFIX requires a relative perllibdir, not: $(perllibdir))
  1828. endif
  1829. endif
  1830. endif
  1831. # We must filter out any object files from $(GITLIBS),
  1832. # as it is typically used like:
  1833. #
  1834. # foo: foo.o $(GITLIBS)
  1835. # $(CC) $(filter %.o,$^) $(LIBS)
  1836. #
  1837. # where we use it as a dependency. Since we also pull object files
  1838. # from the dependency list, that would make each entry appear twice.
  1839. LIBS = $(filter-out %.o, $(GITLIBS)) $(EXTLIBS)
  1840. BASIC_CFLAGS += $(COMPAT_CFLAGS)
  1841. LIB_OBJS += $(COMPAT_OBJS)
  1842. # Quote for C
  1843. ifdef DEFAULT_EDITOR
  1844. DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
  1845. DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
  1846. BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
  1847. endif
  1848. ifdef DEFAULT_PAGER
  1849. DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
  1850. DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
  1851. BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
  1852. endif
  1853. ifdef SHELL_PATH
  1854. SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
  1855. SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
  1856. BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
  1857. endif
  1858. GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
  1859. GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
  1860. GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
  1861. GIT-USER-AGENT: FORCE
  1862. @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \
  1863. echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \
  1864. fi
  1865. ifdef DEFAULT_HELP_FORMAT
  1866. BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
  1867. endif
  1868. PAGER_ENV_SQ = $(subst ','\'',$(PAGER_ENV))
  1869. PAGER_ENV_CQ = "$(subst ",\",$(subst \,\\,$(PAGER_ENV)))"
  1870. PAGER_ENV_CQ_SQ = $(subst ','\'',$(PAGER_ENV_CQ))
  1871. BASIC_CFLAGS += -DPAGER_ENV='$(PAGER_ENV_CQ_SQ)'
  1872. ALL_CFLAGS += $(BASIC_CFLAGS)
  1873. ALL_LDFLAGS += $(BASIC_LDFLAGS)
  1874. export DIFF TAR INSTALL DESTDIR SHELL_PATH
  1875. ### Build rules
  1876. SHELL = $(SHELL_PATH)
  1877. all:: shell_compatibility_test
  1878. ifeq "$(PROFILE)" "BUILD"
  1879. all:: profile
  1880. endif
  1881. profile:: profile-clean
  1882. $(MAKE) PROFILE=GEN all
  1883. $(MAKE) PROFILE=GEN -j1 test
  1884. @if test -n "$$GIT_PERF_REPO" || test -d .git; then \
  1885. $(MAKE) PROFILE=GEN -j1 perf; \
  1886. else \
  1887. echo "Skipping profile of perf tests..."; \
  1888. fi
  1889. $(MAKE) PROFILE=USE all
  1890. profile-fast: profile-clean
  1891. $(MAKE) PROFILE=GEN all
  1892. $(MAKE) PROFILE=GEN -j1 perf
  1893. $(MAKE) PROFILE=USE all
  1894. all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
  1895. ifneq (,$X)
  1896. $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
  1897. endif
  1898. all::
  1899. ifndef NO_TCLTK
  1900. $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
  1901. $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
  1902. endif
  1903. $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
  1904. please_set_SHELL_PATH_to_a_more_modern_shell:
  1905. @$$(:)
  1906. shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
  1907. strip: $(PROGRAMS) git$X
  1908. $(STRIP) $(STRIP_OPTS) $^
  1909. ### Target-specific flags and dependencies
  1910. # The generic compilation pattern rule and automatically
  1911. # computed header dependencies (falling back to a dependency on
  1912. # LIB_H) are enough to describe how most targets should be built,
  1913. # but some targets are special enough to need something a little
  1914. # different.
  1915. #
  1916. # - When a source file "foo.c" #includes a generated header file,
  1917. # we need to list that dependency for the "foo.o" target.
  1918. #
  1919. # We also list it from other targets that are built from foo.c
  1920. # like "foo.sp" and "foo.s", even though that is easy to forget
  1921. # to do because the generated header is already present around
  1922. # after a regular build attempt.
  1923. #
  1924. # - Some code depends on configuration kept in makefile
  1925. # variables. The target-specific variable EXTRA_CPPFLAGS can
  1926. # be used to convey that information to the C preprocessor
  1927. # using -D options.
  1928. #
  1929. # The "foo.o" target should have a corresponding dependency on
  1930. # a file that changes when the value of the makefile variable
  1931. # changes. For example, targets making use of the
  1932. # $(GIT_VERSION) variable depend on GIT-VERSION-FILE.
  1933. #
  1934. # Technically the ".sp" and ".s" targets do not need this
  1935. # dependency because they are force-built, but they get the
  1936. # same dependency for consistency. This way, you do not have to
  1937. # know how each target is implemented. And it means the
  1938. # dependencies here will not need to change if the force-build
  1939. # details change some day.
  1940. git.sp git.s git.o: GIT-PREFIX
  1941. git.sp git.s git.o: EXTRA_CPPFLAGS = \
  1942. '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
  1943. '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
  1944. '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
  1945. git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
  1946. $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) \
  1947. $(filter %.o,$^) $(LIBS)
  1948. help.sp help.s help.o: command-list.h
  1949. builtin/help.sp builtin/help.s builtin/help.o: command-list.h GIT-PREFIX
  1950. builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
  1951. '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
  1952. '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
  1953. '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
  1954. version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT
  1955. version.sp version.s version.o: EXTRA_CPPFLAGS = \
  1956. '-DGIT_VERSION="$(GIT_VERSION)"' \
  1957. '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)' \
  1958. '-DGIT_BUILT_FROM_COMMIT="$(shell \
  1959. GIT_CEILING_DIRECTORIES="$(CURDIR)/.." \
  1960. git rev-parse -q --verify HEAD 2>/dev/null)"'
  1961. $(BUILT_INS): git$X
  1962. $(QUIET_BUILT_IN)$(RM) $@ && \
  1963. ln $< $@ 2>/dev/null || \
  1964. ln -s $< $@ 2>/dev/null || \
  1965. cp $< $@
  1966. command-list.h: generate-cmdlist.sh command-list.txt
  1967. command-list.h: $(wildcard Documentation/git*.txt) Documentation/*config.txt Documentation/config/*.txt
  1968. $(QUIET_GEN)$(SHELL_PATH) ./generate-cmdlist.sh \
  1969. $(patsubst %,--exclude-program %,$(EXCLUDED_PROGRAMS)) \
  1970. command-list.txt >$@+ && mv $@+ $@
  1971. SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\
  1972. $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\
  1973. $(gitwebdir_SQ):$(PERL_PATH_SQ):$(SANE_TEXT_GREP):$(PAGER_ENV):\
  1974. $(perllibdir_SQ)
  1975. define cmd_munge_script
  1976. $(RM) $@ $@+ && \
  1977. sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
  1978. -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
  1979. -e 's|@@DIFF@@|$(DIFF_SQ)|' \
  1980. -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
  1981. -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
  1982. -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
  1983. -e $(BROKEN_PATH_FIX) \
  1984. -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
  1985. -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
  1986. -e 's|@@SANE_TEXT_GREP@@|$(SANE_TEXT_GREP)|g' \
  1987. -e 's|@@PAGER_ENV@@|$(PAGER_ENV_SQ)|g' \
  1988. $@.sh >$@+
  1989. endef
  1990. GIT-SCRIPT-DEFINES: FORCE
  1991. @FLAGS='$(SCRIPT_DEFINES)'; \
  1992. if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
  1993. echo >&2 " * new script parameters"; \
  1994. echo "$$FLAGS" >$@; \
  1995. fi
  1996. $(SCRIPT_SH_GEN) : % : %.sh GIT-SCRIPT-DEFINES
  1997. $(QUIET_GEN)$(cmd_munge_script) && \
  1998. chmod +x $@+ && \
  1999. mv $@+ $@
  2000. $(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES
  2001. $(QUIET_GEN)$(cmd_munge_script) && \
  2002. mv $@+ $@
  2003. git.res: git.rc GIT-VERSION-FILE GIT-PREFIX
  2004. $(QUIET_RC)$(RC) \
  2005. $(join -DMAJOR= -DMINOR= -DMICRO= -DPATCHLEVEL=, $(wordlist 1, 4, \
  2006. $(shell echo $(GIT_VERSION) 0 0 0 0 | tr '.a-zA-Z-' ' '))) \
  2007. -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" -i $< -o $@
  2008. # This makes sure we depend on the NO_PERL setting itself.
  2009. $(SCRIPT_PERL_GEN): GIT-BUILD-OPTIONS
  2010. # Used for substitution in Perl modules. Disabled when using RUNTIME_PREFIX
  2011. # since the locale directory is injected.
  2012. perl_localedir_SQ = $(localedir_SQ)
  2013. ifndef NO_PERL
  2014. PERL_HEADER_TEMPLATE = perl/header_templates/fixed_prefix.template.pl
  2015. PERL_DEFINES = $(PERL_PATH_SQ):$(PERLLIB_EXTRA_SQ):$(perllibdir_SQ)
  2016. PERL_DEFINES := $(PERL_PATH_SQ) $(PERLLIB_EXTRA_SQ) $(perllibdir_SQ)
  2017. PERL_DEFINES += $(RUNTIME_PREFIX)
  2018. # Support Perl runtime prefix. In this mode, a different header is installed
  2019. # into Perl scripts.
  2020. ifdef RUNTIME_PREFIX
  2021. PERL_HEADER_TEMPLATE = perl/header_templates/runtime_prefix.template.pl
  2022. # Don't export a fixed $(localedir) path; it will be resolved by the Perl header
  2023. # at runtime.
  2024. perl_localedir_SQ =
  2025. endif
  2026. PERL_DEFINES += $(gitexecdir) $(perllibdir) $(localedir)
  2027. $(SCRIPT_PERL_GEN): % : %.perl GIT-PERL-DEFINES GIT-PERL-HEADER GIT-VERSION-FILE
  2028. $(QUIET_GEN)$(RM) $@ $@+ && \
  2029. sed -e '1{' \
  2030. -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \
  2031. -e ' r GIT-PERL-HEADER' \
  2032. -e ' G' \
  2033. -e '}' \
  2034. -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
  2035. $< >$@+ && \
  2036. chmod +x $@+ && \
  2037. mv $@+ $@
  2038. PERL_DEFINES := $(subst $(space),:,$(PERL_DEFINES))
  2039. GIT-PERL-DEFINES: FORCE
  2040. @FLAGS='$(PERL_DEFINES)'; \
  2041. if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
  2042. echo >&2 " * new perl-specific parameters"; \
  2043. echo "$$FLAGS" >$@; \
  2044. fi
  2045. GIT-PERL-HEADER: $(PERL_HEADER_TEMPLATE) GIT-PERL-DEFINES Makefile
  2046. $(QUIET_GEN)$(RM) $@ && \
  2047. INSTLIBDIR='$(perllibdir_SQ)' && \
  2048. INSTLIBDIR_EXTRA='$(PERLLIB_EXTRA_SQ)' && \
  2049. INSTLIBDIR="$$INSTLIBDIR$${INSTLIBDIR_EXTRA:+:$$INSTLIBDIR_EXTRA}" && \
  2050. sed -e 's=@@PATHSEP@@=$(pathsep)=g' \
  2051. -e "s=@@INSTLIBDIR@@=$$INSTLIBDIR=g" \
  2052. -e 's=@@PERLLIBDIR_REL@@=$(perllibdir_relative_SQ)=g' \
  2053. -e 's=@@GITEXECDIR_REL@@=$(gitexecdir_relative_SQ)=g' \
  2054. -e 's=@@LOCALEDIR_REL@@=$(localedir_relative_SQ)=g' \
  2055. $< >$@+ && \
  2056. mv $@+ $@
  2057. .PHONY: perllibdir
  2058. perllibdir:
  2059. @echo '$(perllibdir_SQ)'
  2060. .PHONY: gitweb
  2061. gitweb:
  2062. $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
  2063. git-instaweb: git-instaweb.sh GIT-SCRIPT-DEFINES
  2064. $(QUIET_GEN)$(cmd_munge_script) && \
  2065. chmod +x $@+ && \
  2066. mv $@+ $@
  2067. else # NO_PERL
  2068. $(SCRIPT_PERL_GEN) git-instaweb: % : unimplemented.sh
  2069. $(QUIET_GEN)$(RM) $@ $@+ && \
  2070. sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
  2071. -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
  2072. unimplemented.sh >$@+ && \
  2073. chmod +x $@+ && \
  2074. mv $@+ $@
  2075. endif # NO_PERL
  2076. # This makes sure we depend on the NO_PYTHON setting itself.
  2077. $(SCRIPT_PYTHON_GEN): GIT-BUILD-OPTIONS
  2078. ifndef NO_PYTHON
  2079. $(SCRIPT_PYTHON_GEN): GIT-CFLAGS GIT-PREFIX GIT-PYTHON-VARS
  2080. $(SCRIPT_PYTHON_GEN): % : %.py
  2081. $(QUIET_GEN)$(RM) $@ $@+ && \
  2082. sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
  2083. $< >$@+ && \
  2084. chmod +x $@+ && \
  2085. mv $@+ $@
  2086. else # NO_PYTHON
  2087. $(SCRIPT_PYTHON_GEN): % : unimplemented.sh
  2088. $(QUIET_GEN)$(RM) $@ $@+ && \
  2089. sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
  2090. -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
  2091. unimplemented.sh >$@+ && \
  2092. chmod +x $@+ && \
  2093. mv $@+ $@
  2094. endif # NO_PYTHON
  2095. CONFIGURE_RECIPE = $(RM) configure configure.ac+ && \
  2096. sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
  2097. configure.ac >configure.ac+ && \
  2098. autoconf -o configure configure.ac+ && \
  2099. $(RM) configure.ac+
  2100. configure: configure.ac GIT-VERSION-FILE
  2101. $(QUIET_GEN)$(CONFIGURE_RECIPE)
  2102. ifdef AUTOCONFIGURED
  2103. # We avoid depending on 'configure' here, because it gets rebuilt
  2104. # every time GIT-VERSION-FILE is modified, only to update the embedded
  2105. # version number string, which config.status does not care about. We
  2106. # do want to recheck when the platform/environment detection logic
  2107. # changes, hence this depends on configure.ac.
  2108. config.status: configure.ac
  2109. $(QUIET_GEN)$(CONFIGURE_RECIPE) && \
  2110. if test -f config.status; then \
  2111. ./config.status --recheck; \
  2112. else \
  2113. ./configure; \
  2114. fi
  2115. reconfigure config.mak.autogen: config.status
  2116. $(QUIET_GEN)./config.status
  2117. .PHONY: reconfigure # This is a convenience target.
  2118. endif
  2119. XDIFF_OBJS += xdiff/xdiffi.o
  2120. XDIFF_OBJS += xdiff/xprepare.o
  2121. XDIFF_OBJS += xdiff/xutils.o
  2122. XDIFF_OBJS += xdiff/xemit.o
  2123. XDIFF_OBJS += xdiff/xmerge.o
  2124. XDIFF_OBJS += xdiff/xpatience.o
  2125. XDIFF_OBJS += xdiff/xhistogram.o
  2126. VCSSVN_OBJS += vcs-svn/line_buffer.o
  2127. VCSSVN_OBJS += vcs-svn/sliding_window.o
  2128. VCSSVN_OBJS += vcs-svn/fast_export.o
  2129. VCSSVN_OBJS += vcs-svn/svndiff.o
  2130. VCSSVN_OBJS += vcs-svn/svndump.o
  2131. TEST_OBJS := $(patsubst %$X,%.o,$(TEST_PROGRAMS)) $(patsubst %,t/helper/%,$(TEST_BUILTINS_OBJS))
  2132. OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
  2133. $(XDIFF_OBJS) \
  2134. $(VCSSVN_OBJS) \
  2135. $(FUZZ_OBJS) \
  2136. common-main.o \
  2137. git.o
  2138. ifndef NO_CURL
  2139. OBJECTS += http.o http-walker.o remote-curl.o
  2140. endif
  2141. dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
  2142. dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
  2143. ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
  2144. $(dep_dirs):
  2145. @mkdir -p $@
  2146. missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
  2147. dep_file = $(dir $@).depend/$(notdir $@).d
  2148. dep_args = -MF $(dep_file) -MQ $@ -MMD -MP
  2149. endif
  2150. ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
  2151. dep_dirs =
  2152. missing_dep_dirs =
  2153. dep_args =
  2154. endif
  2155. ASM_SRC := $(wildcard $(OBJECTS:o=S))
  2156. ASM_OBJ := $(ASM_SRC:S=o)
  2157. C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
  2158. .SUFFIXES:
  2159. $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
  2160. $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
  2161. $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
  2162. $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
  2163. %.s: %.c GIT-CFLAGS FORCE
  2164. $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
  2165. ifdef USE_COMPUTED_HEADER_DEPENDENCIES
  2166. # Take advantage of gcc's on-the-fly dependency generation
  2167. # See <http://gcc.gnu.org/gcc-3.0/features.html>.
  2168. dep_files_present := $(wildcard $(dep_files))
  2169. ifneq ($(dep_files_present),)
  2170. include $(dep_files_present)
  2171. endif
  2172. else
  2173. # Dependencies on header files, for platforms that do not support
  2174. # the gcc -MMD option.
  2175. #
  2176. # Dependencies on automatically generated headers such as command-list.h
  2177. # should _not_ be included here, since they are necessary even when
  2178. # building an object for the first time.
  2179. $(OBJECTS): $(LIB_H) $(GENERATED_H)
  2180. endif
  2181. exec-cmd.sp exec-cmd.s exec-cmd.o: GIT-PREFIX
  2182. exec-cmd.sp exec-cmd.s exec-cmd.o: EXTRA_CPPFLAGS = \
  2183. '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
  2184. '-DGIT_LOCALE_PATH="$(localedir_relative_SQ)"' \
  2185. '-DBINDIR="$(bindir_relative_SQ)"' \
  2186. '-DFALLBACK_RUNTIME_PREFIX="$(prefix_SQ)"'
  2187. builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX
  2188. builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
  2189. -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
  2190. config.sp config.s config.o: GIT-PREFIX
  2191. config.sp config.s config.o: EXTRA_CPPFLAGS = \
  2192. -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
  2193. attr.sp attr.s attr.o: GIT-PREFIX
  2194. attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
  2195. -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
  2196. gettext.sp gettext.s gettext.o: GIT-PREFIX
  2197. gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
  2198. -DGIT_LOCALE_PATH='"$(localedir_relative_SQ)"'
  2199. http-push.sp http.sp http-walker.sp remote-curl.sp imap-send.sp: SP_EXTRA_FLAGS += \
  2200. -DCURL_DISABLE_TYPECHECK
  2201. pack-revindex.sp: SP_EXTRA_FLAGS += -Wno-memcpy-max-count
  2202. ifdef NO_EXPAT
  2203. http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
  2204. endif
  2205. ifdef NO_REGEX
  2206. compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
  2207. -DGAWK -DNO_MBSUPPORT
  2208. endif
  2209. ifdef USE_NED_ALLOCATOR
  2210. compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
  2211. -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR
  2212. compat/nedmalloc/nedmalloc.sp: SP_EXTRA_FLAGS += -Wno-non-pointer-null
  2213. endif
  2214. git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
  2215. $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
  2216. git-imap-send$X: imap-send.o $(IMAP_SEND_BUILDDEPS) GIT-LDFLAGS $(GITLIBS)
  2217. $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
  2218. $(IMAP_SEND_LDFLAGS) $(LIBS)
  2219. git-http-fetch$X: http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
  2220. $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
  2221. $(CURL_LIBCURL) $(LIBS)
  2222. git-http-push$X: http.o http-push.o GIT-LDFLAGS $(GITLIBS)
  2223. $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
  2224. $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
  2225. git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB)
  2226. $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \
  2227. $(VCSSVN_LIB)
  2228. $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
  2229. $(QUIET_LNCP)$(RM) $@ && \
  2230. ln $< $@ 2>/dev/null || \
  2231. ln -s $< $@ 2>/dev/null || \
  2232. cp $< $@
  2233. $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
  2234. $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
  2235. $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
  2236. $(LIB_FILE): $(LIB_OBJS)
  2237. $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
  2238. $(XDIFF_LIB): $(XDIFF_OBJS)
  2239. $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
  2240. $(VCSSVN_LIB): $(VCSSVN_OBJS)
  2241. $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
  2242. export DEFAULT_EDITOR DEFAULT_PAGER
  2243. Documentation/GIT-EXCLUDED-PROGRAMS: FORCE
  2244. @EXCLUDED='EXCLUDED_PROGRAMS := $(EXCLUDED_PROGRAMS)'; \
  2245. if test x"$$EXCLUDED" != \
  2246. x"`cat Documentation/GIT-EXCLUDED-PROGRAMS 2>/dev/null`" ; then \
  2247. echo >&2 " * new documentation flags"; \
  2248. echo "$$EXCLUDED" >Documentation/GIT-EXCLUDED-PROGRAMS; \
  2249. fi
  2250. .PHONY: doc man man-perl html info pdf
  2251. doc: man-perl
  2252. $(MAKE) -C Documentation all
  2253. man: man-perl
  2254. $(MAKE) -C Documentation man
  2255. man-perl: perl/build/man/man3/Git.3pm
  2256. html:
  2257. $(MAKE) -C Documentation html
  2258. info:
  2259. $(MAKE) -C Documentation info
  2260. pdf:
  2261. $(MAKE) -C Documentation pdf
  2262. XGETTEXT_FLAGS = \
  2263. --force-po \
  2264. --add-comments=TRANSLATORS: \
  2265. --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
  2266. --from-code=UTF-8
  2267. XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
  2268. --keyword=_ --keyword=N_ --keyword="Q_:1,2"
  2269. XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
  2270. --keyword=gettextln --keyword=eval_gettextln
  2271. XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --language=Perl \
  2272. --keyword=__ --keyword=N__ --keyword="__n:1,2"
  2273. LOCALIZED_C = $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
  2274. LOCALIZED_SH = $(SCRIPT_SH)
  2275. LOCALIZED_SH += git-parse-remote.sh
  2276. LOCALIZED_SH += git-rebase--preserve-merges.sh
  2277. LOCALIZED_SH += git-sh-setup.sh
  2278. LOCALIZED_PERL = $(SCRIPT_PERL)
  2279. ifdef XGETTEXT_INCLUDE_TESTS
  2280. LOCALIZED_C += t/t0200/test.c
  2281. LOCALIZED_SH += t/t0200/test.sh
  2282. LOCALIZED_PERL += t/t0200/test.perl
  2283. endif
  2284. ## Note that this is meant to be run only by the localization coordinator
  2285. ## under a very controlled condition, i.e. (1) it is to be run in a
  2286. ## Git repository (not a tarball extract), (2) any local modifications
  2287. ## will be lost.
  2288. ## Gettext tools cannot work with our own custom PRItime type, so
  2289. ## we replace PRItime with PRIuMAX. We need to update this to
  2290. ## PRIdMAX if we switch to a signed type later.
  2291. po/git.pot: $(GENERATED_H) FORCE
  2292. # All modifications will be reverted at the end, so we do not
  2293. # want to have any local change.
  2294. git diff --quiet HEAD && git diff --quiet --cached
  2295. @for s in $(LOCALIZED_C) $(LOCALIZED_SH) $(LOCALIZED_PERL); \
  2296. do \
  2297. sed -e 's|PRItime|PRIuMAX|g' <"$$s" >"$$s+" && \
  2298. cat "$$s+" >"$$s" && rm "$$s+"; \
  2299. done
  2300. $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
  2301. $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
  2302. $(LOCALIZED_SH)
  2303. $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
  2304. $(LOCALIZED_PERL)
  2305. # Reverting the munged source, leaving only the updated $@
  2306. git reset --hard
  2307. mv $@+ $@
  2308. .PHONY: pot
  2309. pot: po/git.pot
  2310. POFILES := $(wildcard po/*.po)
  2311. MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
  2312. ifndef NO_GETTEXT
  2313. all:: $(MOFILES)
  2314. endif
  2315. po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
  2316. $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
  2317. LIB_PERL := $(wildcard perl/Git.pm perl/Git/*.pm perl/Git/*/*.pm perl/Git/*/*/*.pm)
  2318. LIB_PERL_GEN := $(patsubst perl/%.pm,perl/build/lib/%.pm,$(LIB_PERL))
  2319. LIB_CPAN := $(wildcard perl/FromCPAN/*.pm perl/FromCPAN/*/*.pm)
  2320. LIB_CPAN_GEN := $(patsubst perl/%.pm,perl/build/lib/%.pm,$(LIB_CPAN))
  2321. ifndef NO_PERL
  2322. all:: $(LIB_PERL_GEN)
  2323. ifndef NO_PERL_CPAN_FALLBACKS
  2324. all:: $(LIB_CPAN_GEN)
  2325. endif
  2326. NO_PERL_CPAN_FALLBACKS_SQ = $(subst ','\'',$(NO_PERL_CPAN_FALLBACKS))
  2327. endif
  2328. perl/build/lib/%.pm: perl/%.pm
  2329. $(QUIET_GEN)mkdir -p $(dir $@) && \
  2330. sed -e 's|@@LOCALEDIR@@|$(perl_localedir_SQ)|g' \
  2331. -e 's|@@NO_PERL_CPAN_FALLBACKS@@|$(NO_PERL_CPAN_FALLBACKS_SQ)|g' \
  2332. < $< > $@
  2333. perl/build/man/man3/Git.3pm: perl/Git.pm
  2334. $(QUIET_GEN)mkdir -p $(dir $@) && \
  2335. pod2man $< $@
  2336. FIND_SOURCE_FILES = ( \
  2337. git ls-files \
  2338. '*.[hcS]' \
  2339. '*.sh' \
  2340. ':!*[tp][0-9][0-9][0-9][0-9]*' \
  2341. ':!contrib' \
  2342. 2>/dev/null || \
  2343. $(FIND) . \
  2344. \( -name .git -type d -prune \) \
  2345. -o \( -name '[tp][0-9][0-9][0-9][0-9]*' -prune \) \
  2346. -o \( -name contrib -type d -prune \) \
  2347. -o \( -name build -type d -prune \) \
  2348. -o \( -name 'trash*' -type d -prune \) \
  2349. -o \( -name '*.[hcS]' -type f -print \) \
  2350. -o \( -name '*.sh' -type f -print \) \
  2351. )
  2352. $(ETAGS_TARGET): FORCE
  2353. $(RM) $(ETAGS_TARGET)
  2354. $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
  2355. tags: FORCE
  2356. $(RM) tags
  2357. $(FIND_SOURCE_FILES) | xargs ctags -a
  2358. cscope:
  2359. $(RM) cscope*
  2360. $(FIND_SOURCE_FILES) | xargs cscope -b
  2361. ### Detect prefix changes
  2362. TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
  2363. $(localedir_SQ)
  2364. GIT-PREFIX: FORCE
  2365. @FLAGS='$(TRACK_PREFIX)'; \
  2366. if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \
  2367. echo >&2 " * new prefix flags"; \
  2368. echo "$$FLAGS" >GIT-PREFIX; \
  2369. fi
  2370. TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
  2371. GIT-CFLAGS: FORCE
  2372. @FLAGS='$(TRACK_CFLAGS)'; \
  2373. if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
  2374. echo >&2 " * new build flags"; \
  2375. echo "$$FLAGS" >GIT-CFLAGS; \
  2376. fi
  2377. TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
  2378. GIT-LDFLAGS: FORCE
  2379. @FLAGS='$(TRACK_LDFLAGS)'; \
  2380. if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
  2381. echo >&2 " * new link flags"; \
  2382. echo "$$FLAGS" >GIT-LDFLAGS; \
  2383. fi
  2384. # We need to apply sq twice, once to protect from the shell
  2385. # that runs GIT-BUILD-OPTIONS, and then again to protect it
  2386. # and the first level quoting from the shell that runs "echo".
  2387. GIT-BUILD-OPTIONS: FORCE
  2388. @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@+
  2389. @echo TEST_SHELL_PATH=\''$(subst ','\'',$(TEST_SHELL_PATH_SQ))'\' >>$@+
  2390. @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@+
  2391. @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@+
  2392. @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@+
  2393. @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@+
  2394. @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@+
  2395. @echo NO_EXPAT=\''$(subst ','\'',$(subst ','\'',$(NO_EXPAT)))'\' >>$@+
  2396. @echo USE_LIBPCRE1=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE1)))'\' >>$@+
  2397. @echo USE_LIBPCRE2=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE2)))'\' >>$@+
  2398. @echo NO_LIBPCRE1_JIT=\''$(subst ','\'',$(subst ','\'',$(NO_LIBPCRE1_JIT)))'\' >>$@+
  2399. @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@+
  2400. @echo NO_PTHREADS=\''$(subst ','\'',$(subst ','\'',$(NO_PTHREADS)))'\' >>$@+
  2401. @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@+
  2402. @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@+
  2403. @echo PAGER_ENV=\''$(subst ','\'',$(subst ','\'',$(PAGER_ENV)))'\' >>$@+
  2404. @echo DC_SHA1=\''$(subst ','\'',$(subst ','\'',$(DC_SHA1)))'\' >>$@+
  2405. @echo X=\'$(X)\' >>$@+
  2406. ifdef TEST_OUTPUT_DIRECTORY
  2407. @echo TEST_OUTPUT_DIRECTORY=\''$(subst ','\'',$(subst ','\'',$(TEST_OUTPUT_DIRECTORY)))'\' >>$@+
  2408. endif
  2409. ifdef GIT_TEST_OPTS
  2410. @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@+
  2411. endif
  2412. ifdef GIT_TEST_CMP
  2413. @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@+
  2414. endif
  2415. ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
  2416. @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@+
  2417. endif
  2418. @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@+
  2419. ifdef GIT_PERF_REPEAT_COUNT
  2420. @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@+
  2421. endif
  2422. ifdef GIT_PERF_REPO
  2423. @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@+
  2424. endif
  2425. ifdef GIT_PERF_LARGE_REPO
  2426. @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@+
  2427. endif
  2428. ifdef GIT_PERF_MAKE_OPTS
  2429. @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@+
  2430. endif
  2431. ifdef GIT_PERF_MAKE_COMMAND
  2432. @echo GIT_PERF_MAKE_COMMAND=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_COMMAND)))'\' >>$@+
  2433. endif
  2434. ifdef GIT_INTEROP_MAKE_OPTS
  2435. @echo GIT_INTEROP_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_INTEROP_MAKE_OPTS)))'\' >>$@+
  2436. endif
  2437. ifdef GIT_TEST_INDEX_VERSION
  2438. @echo GIT_TEST_INDEX_VERSION=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_INDEX_VERSION)))'\' >>$@+
  2439. endif
  2440. @if cmp $@+ $@ >/dev/null 2>&1; then $(RM) $@+; else mv $@+ $@; fi
  2441. ### Detect Python interpreter path changes
  2442. ifndef NO_PYTHON
  2443. TRACK_PYTHON = $(subst ','\'',-DPYTHON_PATH='$(PYTHON_PATH_SQ)')
  2444. GIT-PYTHON-VARS: FORCE
  2445. @VARS='$(TRACK_PYTHON)'; \
  2446. if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
  2447. echo >&2 " * new Python interpreter location"; \
  2448. echo "$$VARS" >$@; \
  2449. fi
  2450. endif
  2451. test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
  2452. all:: $(TEST_PROGRAMS) $(test_bindir_programs)
  2453. bin-wrappers/%: wrap-for-bin.sh
  2454. @mkdir -p bin-wrappers
  2455. $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
  2456. -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
  2457. -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%$(X),$(@F))$(patsubst git%,$(X),$(filter $(@F),$(BINDIR_PROGRAMS_NEED_X)))|' < $< > $@ && \
  2458. chmod +x $@
  2459. # GNU make supports exporting all variables by "export" without parameters.
  2460. # However, the environment gets quite big, and some programs have problems
  2461. # with that.
  2462. export NO_SVN_TESTS
  2463. export TEST_NO_MALLOC_CHECK
  2464. ### Testing rules
  2465. test: all
  2466. $(MAKE) -C t/ all
  2467. perf: all
  2468. $(MAKE) -C t/perf/ all
  2469. .PHONY: test perf
  2470. t/helper/test-line-buffer$X: $(VCSSVN_LIB)
  2471. t/helper/test-svn-fe$X: $(VCSSVN_LIB)
  2472. .PRECIOUS: $(TEST_OBJS)
  2473. t/helper/test-tool$X: $(patsubst %,t/helper/%,$(TEST_BUILTINS_OBJS))
  2474. t/helper/test-%$X: t/helper/test-%.o GIT-LDFLAGS $(GITLIBS)
  2475. $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
  2476. check-sha1:: t/helper/test-tool$X
  2477. t/helper/test-sha1.sh
  2478. SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
  2479. $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
  2480. $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
  2481. $(SPARSE_FLAGS) $(SP_EXTRA_FLAGS) $<
  2482. .PHONY: sparse $(SP_OBJ)
  2483. sparse: $(SP_OBJ)
  2484. GEN_HDRS := command-list.h unicode-width.h
  2485. EXCEPT_HDRS := $(GEN_HDRS) compat/% xdiff/%
  2486. ifndef GCRYPT_SHA256
  2487. EXCEPT_HDRS += sha256/gcrypt.h
  2488. endif
  2489. CHK_HDRS = $(filter-out $(EXCEPT_HDRS),$(patsubst ./%,%,$(LIB_H)))
  2490. HCO = $(patsubst %.h,%.hco,$(CHK_HDRS))
  2491. $(HCO): %.hco: %.h FORCE
  2492. $(QUIET_HDR)$(CC) -include git-compat-util.h -I. -o /dev/null -c -xc $<
  2493. .PHONY: hdr-check $(HCO)
  2494. hdr-check: $(HCO)
  2495. .PHONY: style
  2496. style:
  2497. git clang-format --style file --diff --extensions c,h
  2498. check: command-list.h
  2499. @if sparse; \
  2500. then \
  2501. echo >&2 "Use 'make sparse' instead"; \
  2502. $(MAKE) --no-print-directory sparse; \
  2503. else \
  2504. echo >&2 "Did you mean 'make test'?"; \
  2505. exit 1; \
  2506. fi
  2507. C_SOURCES = $(patsubst %.o,%.c,$(C_OBJ))
  2508. ifdef DC_SHA1_SUBMODULE
  2509. COCCI_SOURCES = $(filter-out sha1collisiondetection/%,$(C_SOURCES))
  2510. else
  2511. COCCI_SOURCES = $(filter-out sha1dc/%,$(C_SOURCES))
  2512. endif
  2513. %.cocci.patch: %.cocci $(COCCI_SOURCES)
  2514. @echo ' ' SPATCH $<; \
  2515. if test $(SPATCH_BATCH_SIZE) = 0; then \
  2516. limit=; \
  2517. else \
  2518. limit='-n $(SPATCH_BATCH_SIZE)'; \
  2519. fi; \
  2520. if ! echo $(COCCI_SOURCES) | xargs $$limit \
  2521. $(SPATCH) --sp-file $< $(SPATCH_FLAGS) \
  2522. >$@+ 2>$@.log; \
  2523. then \
  2524. cat $@.log; \
  2525. exit 1; \
  2526. fi; \
  2527. mv $@+ $@; \
  2528. if test -s $@; \
  2529. then \
  2530. echo ' ' SPATCH result: $@; \
  2531. fi
  2532. coccicheck: $(addsuffix .patch,$(filter-out %.pending.cocci,$(wildcard contrib/coccinelle/*.cocci)))
  2533. # See contrib/coccinelle/README
  2534. coccicheck-pending: $(addsuffix .patch,$(wildcard contrib/coccinelle/*.pending.cocci))
  2535. .PHONY: coccicheck coccicheck-pending
  2536. ### Installation rules
  2537. ifneq ($(filter /%,$(firstword $(template_dir))),)
  2538. template_instdir = $(template_dir)
  2539. else
  2540. template_instdir = $(prefix)/$(template_dir)
  2541. endif
  2542. export template_instdir
  2543. ifneq ($(filter /%,$(firstword $(gitexecdir))),)
  2544. gitexec_instdir = $(gitexecdir)
  2545. else
  2546. gitexec_instdir = $(prefix)/$(gitexecdir)
  2547. endif
  2548. gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
  2549. export gitexec_instdir
  2550. ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
  2551. mergetools_instdir = $(mergetoolsdir)
  2552. else
  2553. mergetools_instdir = $(prefix)/$(mergetoolsdir)
  2554. endif
  2555. mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
  2556. install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
  2557. .PHONY: profile-install profile-fast-install
  2558. profile-install: profile
  2559. $(MAKE) install
  2560. profile-fast-install: profile-fast
  2561. $(MAKE) install
  2562. install: all
  2563. $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
  2564. $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
  2565. $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
  2566. $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
  2567. $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
  2568. ifdef MSVC
  2569. # We DO NOT install the individual foo.o.pdb files because they
  2570. # have already been rolled up into the exe's pdb file.
  2571. # We DO NOT have pdb files for the builtin commands (like git-status.exe)
  2572. # because it is just a copy/hardlink of git.exe, rather than a unique binary.
  2573. $(INSTALL) git.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
  2574. $(INSTALL) git-shell.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
  2575. $(INSTALL) git-upload-pack.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
  2576. $(INSTALL) git-credential-store.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
  2577. $(INSTALL) git-daemon.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
  2578. $(INSTALL) git-fast-import.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
  2579. $(INSTALL) git-http-backend.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
  2580. $(INSTALL) git-http-fetch.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
  2581. $(INSTALL) git-http-push.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
  2582. $(INSTALL) git-imap-send.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
  2583. $(INSTALL) git-remote-http.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
  2584. $(INSTALL) git-remote-testsvn.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
  2585. $(INSTALL) git-sh-i18n--envsubst.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
  2586. $(INSTALL) git-show-index.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
  2587. ifndef DEBUG
  2588. $(INSTALL) $(vcpkg_rel_bin)/*.dll '$(DESTDIR_SQ)$(bindir_SQ)'
  2589. $(INSTALL) $(vcpkg_rel_bin)/*.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
  2590. else
  2591. $(INSTALL) $(vcpkg_dbg_bin)/*.dll '$(DESTDIR_SQ)$(bindir_SQ)'
  2592. $(INSTALL) $(vcpkg_dbg_bin)/*.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
  2593. endif
  2594. endif
  2595. $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
  2596. $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
  2597. $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
  2598. ifndef NO_GETTEXT
  2599. $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
  2600. (cd po/build/locale && $(TAR) cf - .) | \
  2601. (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
  2602. endif
  2603. ifndef NO_PERL
  2604. $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perllibdir_SQ)'
  2605. (cd perl/build/lib && $(TAR) cf - .) | \
  2606. (cd '$(DESTDIR_SQ)$(perllibdir_SQ)' && umask 022 && $(TAR) xof -)
  2607. $(MAKE) -C gitweb install
  2608. endif
  2609. ifndef NO_TCLTK
  2610. $(MAKE) -C gitk-git install
  2611. $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
  2612. endif
  2613. ifneq (,$X)
  2614. $(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';)
  2615. endif
  2616. bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
  2617. execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
  2618. destdir_from_execdir_SQ=$$(echo '$(gitexecdir_relative_SQ)' | sed -e 's|[^/][^/]*|..|g') && \
  2619. { test "$$bindir/" = "$$execdir/" || \
  2620. for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
  2621. $(RM) "$$execdir/$$p" && \
  2622. test -n "$(INSTALL_SYMLINKS)" && \
  2623. ln -s "$$destdir_from_execdir_SQ/$(bindir_relative_SQ)/$$p" "$$execdir/$$p" || \
  2624. { test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
  2625. ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
  2626. cp "$$bindir/$$p" "$$execdir/$$p" || exit; } \
  2627. done; \
  2628. } && \
  2629. for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
  2630. $(RM) "$$bindir/$$p" && \
  2631. test -n "$(INSTALL_SYMLINKS)" && \
  2632. ln -s "git$X" "$$bindir/$$p" || \
  2633. { test -z "$(NO_INSTALL_HARDLINKS)" && \
  2634. ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
  2635. ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
  2636. cp "$$bindir/git$X" "$$bindir/$$p" || exit; } \
  2637. done && \
  2638. for p in $(BUILT_INS); do \
  2639. $(RM) "$$execdir/$$p" && \
  2640. test -n "$(INSTALL_SYMLINKS)" && \
  2641. ln -s "$$destdir_from_execdir_SQ/$(bindir_relative_SQ)/git$X" "$$execdir/$$p" || \
  2642. { test -z "$(NO_INSTALL_HARDLINKS)" && \
  2643. ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
  2644. ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
  2645. cp "$$execdir/git$X" "$$execdir/$$p" || exit; } \
  2646. done && \
  2647. remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
  2648. for p in $$remote_curl_aliases; do \
  2649. $(RM) "$$execdir/$$p" && \
  2650. test -n "$(INSTALL_SYMLINKS)" && \
  2651. ln -s "git-remote-http$X" "$$execdir/$$p" || \
  2652. { test -z "$(NO_INSTALL_HARDLINKS)" && \
  2653. ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
  2654. ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
  2655. cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; } \
  2656. done && \
  2657. ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
  2658. .PHONY: install-gitweb install-doc install-man install-man-perl install-html install-info install-pdf
  2659. .PHONY: quick-install-doc quick-install-man quick-install-html
  2660. install-gitweb:
  2661. $(MAKE) -C gitweb install
  2662. install-doc: install-man-perl
  2663. $(MAKE) -C Documentation install
  2664. install-man: install-man-perl
  2665. $(MAKE) -C Documentation install-man
  2666. install-man-perl: man-perl
  2667. $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mandir_SQ)/man3'
  2668. (cd perl/build/man/man3 && $(TAR) cf - .) | \
  2669. (cd '$(DESTDIR_SQ)$(mandir_SQ)/man3' && umask 022 && $(TAR) xof -)
  2670. install-html:
  2671. $(MAKE) -C Documentation install-html
  2672. install-info:
  2673. $(MAKE) -C Documentation install-info
  2674. install-pdf:
  2675. $(MAKE) -C Documentation install-pdf
  2676. quick-install-doc:
  2677. $(MAKE) -C Documentation quick-install
  2678. quick-install-man:
  2679. $(MAKE) -C Documentation quick-install-man
  2680. quick-install-html:
  2681. $(MAKE) -C Documentation quick-install-html
  2682. ### Maintainer's dist rules
  2683. GIT_TARNAME = git-$(GIT_VERSION)
  2684. dist: git-archive$(X) configure
  2685. ./git-archive --format=tar \
  2686. --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
  2687. @mkdir -p $(GIT_TARNAME)
  2688. @cp configure $(GIT_TARNAME)
  2689. @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
  2690. @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
  2691. $(TAR) rf $(GIT_TARNAME).tar \
  2692. $(GIT_TARNAME)/configure \
  2693. $(GIT_TARNAME)/version \
  2694. $(GIT_TARNAME)/git-gui/version
  2695. ifdef DC_SHA1_SUBMODULE
  2696. @mkdir -p $(GIT_TARNAME)/sha1collisiondetection/lib
  2697. @cp sha1collisiondetection/LICENSE.txt \
  2698. $(GIT_TARNAME)/sha1collisiondetection/
  2699. @cp sha1collisiondetection/LICENSE.txt \
  2700. $(GIT_TARNAME)/sha1collisiondetection/
  2701. @cp sha1collisiondetection/lib/sha1.[ch] \
  2702. $(GIT_TARNAME)/sha1collisiondetection/lib/
  2703. @cp sha1collisiondetection/lib/ubc_check.[ch] \
  2704. $(GIT_TARNAME)/sha1collisiondetection/lib/
  2705. $(TAR) rf $(GIT_TARNAME).tar \
  2706. $(GIT_TARNAME)/sha1collisiondetection/LICENSE.txt \
  2707. $(GIT_TARNAME)/sha1collisiondetection/lib/sha1.[ch] \
  2708. $(GIT_TARNAME)/sha1collisiondetection/lib/ubc_check.[ch]
  2709. endif
  2710. @$(RM) -r $(GIT_TARNAME)
  2711. gzip -f -9 $(GIT_TARNAME).tar
  2712. rpm::
  2713. @echo >&2 "Use distro packaged sources to run rpmbuild"
  2714. @false
  2715. .PHONY: rpm
  2716. artifacts-tar:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) \
  2717. GIT-BUILD-OPTIONS $(TEST_PROGRAMS) $(test_bindir_programs) \
  2718. $(MOFILES)
  2719. $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) \
  2720. SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
  2721. test -n "$(ARTIFACTS_DIRECTORY)"
  2722. mkdir -p "$(ARTIFACTS_DIRECTORY)"
  2723. $(TAR) czf "$(ARTIFACTS_DIRECTORY)/artifacts.tar.gz" $^ templates/blt/
  2724. .PHONY: artifacts-tar
  2725. htmldocs = git-htmldocs-$(GIT_VERSION)
  2726. manpages = git-manpages-$(GIT_VERSION)
  2727. .PHONY: dist-doc distclean
  2728. dist-doc:
  2729. $(RM) -r .doc-tmp-dir
  2730. mkdir .doc-tmp-dir
  2731. $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
  2732. cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
  2733. gzip -n -9 -f $(htmldocs).tar
  2734. :
  2735. $(RM) -r .doc-tmp-dir
  2736. mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
  2737. $(MAKE) -C Documentation DESTDIR=./ \
  2738. man1dir=../.doc-tmp-dir/man1 \
  2739. man5dir=../.doc-tmp-dir/man5 \
  2740. man7dir=../.doc-tmp-dir/man7 \
  2741. install
  2742. cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
  2743. gzip -n -9 -f $(manpages).tar
  2744. $(RM) -r .doc-tmp-dir
  2745. ### Cleaning rules
  2746. distclean: clean
  2747. $(RM) configure
  2748. $(RM) config.log config.status config.cache
  2749. $(RM) config.mak.autogen config.mak.append
  2750. $(RM) -r autom4te.cache
  2751. profile-clean:
  2752. $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
  2753. $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
  2754. cocciclean:
  2755. $(RM) contrib/coccinelle/*.cocci.patch*
  2756. clean: profile-clean coverage-clean cocciclean
  2757. $(RM) *.res
  2758. $(RM) $(OBJECTS)
  2759. $(RM) $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
  2760. $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
  2761. $(RM) $(TEST_PROGRAMS)
  2762. $(RM) $(FUZZ_PROGRAMS)
  2763. $(RM) -r bin-wrappers $(dep_dirs)
  2764. $(RM) -r po/build/
  2765. $(RM) *.pyc *.pyo */*.pyc */*.pyo command-list.h $(ETAGS_TARGET) tags cscope*
  2766. $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
  2767. $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
  2768. $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
  2769. $(MAKE) -C Documentation/ clean
  2770. $(RM) Documentation/GIT-EXCLUDED-PROGRAMS
  2771. ifndef NO_PERL
  2772. $(MAKE) -C gitweb clean
  2773. $(RM) -r perl/build/
  2774. endif
  2775. $(MAKE) -C templates/ clean
  2776. $(MAKE) -C t/ clean
  2777. ifndef NO_TCLTK
  2778. $(MAKE) -C gitk-git clean
  2779. $(MAKE) -C git-gui clean
  2780. endif
  2781. $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
  2782. $(RM) GIT-USER-AGENT GIT-PREFIX
  2783. $(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PERL-HEADER GIT-PYTHON-VARS
  2784. ifdef MSVC
  2785. $(RM) $(patsubst %.o,%.o.pdb,$(OBJECTS))
  2786. $(RM) $(patsubst %.exe,%.pdb,$(OTHER_PROGRAMS))
  2787. $(RM) $(patsubst %.exe,%.iobj,$(OTHER_PROGRAMS))
  2788. $(RM) $(patsubst %.exe,%.ipdb,$(OTHER_PROGRAMS))
  2789. $(RM) $(patsubst %.exe,%.pdb,$(PROGRAMS))
  2790. $(RM) $(patsubst %.exe,%.iobj,$(PROGRAMS))
  2791. $(RM) $(patsubst %.exe,%.ipdb,$(PROGRAMS))
  2792. $(RM) $(patsubst %.exe,%.pdb,$(TEST_PROGRAMS))
  2793. $(RM) $(patsubst %.exe,%.iobj,$(TEST_PROGRAMS))
  2794. $(RM) $(patsubst %.exe,%.ipdb,$(TEST_PROGRAMS))
  2795. $(RM) compat/vcbuild/MSVC-DEFS-GEN
  2796. endif
  2797. .PHONY: all install profile-clean cocciclean clean strip
  2798. .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
  2799. .PHONY: FORCE cscope
  2800. ### Check documentation
  2801. #
  2802. ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS)
  2803. ALL_COMMANDS += git
  2804. ALL_COMMANDS += gitk
  2805. ALL_COMMANDS += gitweb
  2806. ALL_COMMANDS += git-gui git-citool
  2807. .PHONY: check-docs
  2808. check-docs::
  2809. $(MAKE) -C Documentation lint-docs
  2810. @(for v in $(patsubst %$X,%,$(ALL_COMMANDS)); \
  2811. do \
  2812. case "$$v" in \
  2813. git-merge-octopus | git-merge-ours | git-merge-recursive | \
  2814. git-merge-resolve | git-merge-subtree | \
  2815. git-fsck-objects | git-init-db | \
  2816. git-remote-* | git-stage | git-legacy-* | \
  2817. git-?*--?* ) continue ;; \
  2818. esac ; \
  2819. test -f "Documentation/$$v.txt" || \
  2820. echo "no doc: $$v"; \
  2821. sed -e '1,/^### command list/d' -e '/^#/d' command-list.txt | \
  2822. grep -q "^$$v[ ]" || \
  2823. case "$$v" in \
  2824. git) ;; \
  2825. *) echo "no link: $$v";; \
  2826. esac ; \
  2827. done; \
  2828. ( \
  2829. sed -e '1,/^### command list/d' \
  2830. -e '/^#/d' \
  2831. -e '/guide$$/d' \
  2832. -e 's/[ ].*//' \
  2833. -e 's/^/listed /' command-list.txt; \
  2834. $(MAKE) -C Documentation print-man1 | \
  2835. grep '\.txt$$' | \
  2836. sed -e 's|^|documented |' \
  2837. -e 's/\.txt//'; \
  2838. ) | while read how cmd; \
  2839. do \
  2840. case " $(patsubst %$X,%,$(ALL_COMMANDS) $(EXCLUDED_PROGRAMS)) " in \
  2841. *" $$cmd "*) ;; \
  2842. *) echo "removed but $$how: $$cmd" ;; \
  2843. esac; \
  2844. done ) | sort
  2845. ### Make sure built-ins do not have dups and listed in git.c
  2846. #
  2847. check-builtins::
  2848. ./check-builtins.sh
  2849. ### Test suite coverage testing
  2850. #
  2851. .PHONY: coverage coverage-clean coverage-compile coverage-test coverage-report
  2852. .PHONY: coverage-untested-functions cover_db cover_db_html
  2853. .PHONY: coverage-clean-results
  2854. coverage:
  2855. $(MAKE) coverage-test
  2856. $(MAKE) coverage-untested-functions
  2857. object_dirs := $(sort $(dir $(OBJECTS)))
  2858. coverage-clean-results:
  2859. $(RM) $(addsuffix *.gcov,$(object_dirs))
  2860. $(RM) $(addsuffix *.gcda,$(object_dirs))
  2861. $(RM) coverage-untested-functions
  2862. $(RM) -r cover_db/
  2863. $(RM) -r cover_db_html/
  2864. coverage-clean: coverage-clean-results
  2865. $(RM) $(addsuffix *.gcno,$(object_dirs))
  2866. COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
  2867. COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
  2868. GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
  2869. coverage-compile:
  2870. $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
  2871. coverage-test: coverage-clean-results coverage-compile
  2872. $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
  2873. DEFAULT_TEST_TARGET=test -j1 test
  2874. coverage-prove: coverage-clean-results coverage-compile
  2875. $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
  2876. DEFAULT_TEST_TARGET=prove GIT_PROVE_OPTS="$(GIT_PROVE_OPTS) -j1" \
  2877. -j1 test
  2878. coverage-report:
  2879. $(QUIET_GCOV)for dir in $(object_dirs); do \
  2880. $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
  2881. done
  2882. coverage-untested-functions: coverage-report
  2883. grep '^function.*called 0 ' *.c.gcov \
  2884. | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
  2885. > coverage-untested-functions
  2886. cover_db: coverage-report
  2887. gcov2perl -db cover_db *.gcov
  2888. cover_db_html: cover_db
  2889. cover -report html -outputdir cover_db_html cover_db
  2890. ### Fuzz testing
  2891. #
  2892. # Building fuzz targets generally requires a special set of compiler flags that
  2893. # are not necessarily appropriate for general builds, and that vary greatly
  2894. # depending on the compiler version used.
  2895. #
  2896. # An example command to build against libFuzzer from LLVM 4.0.0:
  2897. #
  2898. # make CC=clang CXX=clang++ \
  2899. # CFLAGS="-fsanitize-coverage=trace-pc-guard -fsanitize=address" \
  2900. # LIB_FUZZING_ENGINE=/usr/lib/llvm-4.0/lib/libFuzzer.a \
  2901. # fuzz-all
  2902. #
  2903. FUZZ_CXXFLAGS ?= $(CFLAGS)
  2904. .PHONY: fuzz-all
  2905. $(FUZZ_PROGRAMS): all
  2906. $(QUIET_LINK)$(CXX) $(FUZZ_CXXFLAGS) $(LIB_OBJS) $(BUILTIN_OBJS) \
  2907. $(XDIFF_OBJS) $(EXTLIBS) git.o $@.o $(LIB_FUZZING_ENGINE) -o $@
  2908. fuzz-all: $(FUZZ_PROGRAMS)