trace2: Documentation/technical/api-trace2.txt
[git/git.git] / Makefile
CommitLineData
2731d048 1# The default target of this Makefile is...
6fc301bb 2all::
2731d048 3
2314c947 4# Define V=1 to have a more verbose compile.
74f2b2a8 5#
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6# Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
7#
8# Define SANE_TOOL_PATH to a colon-separated list of paths to prepend
9# to PATH if your tools in /usr/bin are broken.
10#
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11# Define SOCKLEN_T to a suitable type (such as 'size_t') if your
12# system headers do not define a socklen_t type.
13#
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14# Define INLINE to a suitable substitute (such as '__inline' or '') if git
15# fails to compile with errors about undefined inline functions or similar.
16#
3b2c5413 17# Define SNPRINTF_RETURNS_BOGUS if you are on a system which snprintf()
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18# or vsnprintf() return -1 instead of number of characters which would
19# have been written to the final string if enough space had been available.
20#
3b2c5413 21# Define FREAD_READS_DIRECTORIES if you are on a system which succeeds
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22# when attempting to read from an fopen'ed directory (or even to fopen
23# it at all).
cba22528 24#
765ac8ec 25# Define NO_OPENSSL environment variable if you do not have OpenSSL.
2cb45e95 26#
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27# Define USE_LIBPCRE if you have and want to use libpcre. Various
28# commands such as log and grep offer runtime options to use
29# Perl-compatible regular expressions instead of standard or extended
30# POSIX regular expressions.
63e7e9d8 31#
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32# USE_LIBPCRE is a synonym for USE_LIBPCRE2, define USE_LIBPCRE1
33# instead if you'd like to use the legacy version 1 of the PCRE
34# library. Support for version 1 will likely be removed in some future
35# release of Git, as upstream has all but abandoned it.
94da9193 36#
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37# When using USE_LIBPCRE1, define NO_LIBPCRE1_JIT if the PCRE v1
38# library is compiled without --enable-jit. We will auto-detect
39# whether the version of the PCRE v1 library in use has JIT support at
40# all, but we unfortunately can't auto-detect whether JIT support
41# hasn't been compiled in in an otherwise JIT-supporting version. If
42# you have link-time errors about a missing `pcre_jit_exec` define
43# this, or recompile PCRE v1 with --enable-jit.
44#
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45# Define LIBPCREDIR=/foo/bar if your PCRE header and library files are
46# in /foo/bar/include and /foo/bar/lib directories. Which version of
47# PCRE this points to determined by the USE_LIBPCRE1 and USE_LIBPCRE2
48# variables.
63e7e9d8 49#
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50# Define HAVE_ALLOCA_H if you have working alloca(3) defined in that header.
51#
d24d9055 52# Define NO_CURL if you do not have libcurl installed. git-http-fetch and
58e60dd2 53# git-http-push are not built, and you cannot use http:// and https://
d24d9055 54# transports (neither smart nor dumb).
b2c0bd65 55#
6d9bbc50 56# Define CURLDIR=/foo/bar if your curl header and library files are in
b2feb643 57# /foo/bar/include and /foo/bar/lib directories.
6d9bbc50 58#
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59# Define CURL_CONFIG to curl's configuration program that prints information
60# about the library (e.g., its version number). The default is 'curl-config'.
61#
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62# Define CURL_LDFLAGS to specify flags that you need to link when using libcurl,
63# if you do not want to rely on the libraries provided by CURL_CONFIG. The
64# default value is a result of `curl-config --libs`. An example value for
65# CURL_LDFLAGS is as follows:
66#
67# CURL_LDFLAGS=-lcurl
68#
58e60dd2 69# Define NO_EXPAT if you do not have expat installed. git-http-push is
d24d9055 70# not built, and you cannot push using http:// and https:// transports (dumb).
58e60dd2 71#
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72# Define EXPATDIR=/foo/bar if your expat header and library files are in
73# /foo/bar/include and /foo/bar/lib directories.
74#
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75# Define EXPAT_NEEDS_XMLPARSE_H if you have an old version of expat (e.g.,
76# 1.1 or 1.2) that provides xmlparse.h instead of expat.h.
77#
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78# Define NO_GETTEXT if you don't want Git output to be translated.
79# A translated Git requires GNU libintl or another gettext implementation,
80# plus libintl-perl at runtime.
81#
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82# Define USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust
83# the installed gettext translation of the shell scripts output.
84#
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85# Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
86# trust the langinfo.h's nl_langinfo(CODESET) function to return the
87# current character set. GNU and Solaris have a nl_langinfo(CODESET),
88# FreeBSD can use either, but MinGW and some others need to use
89# libcharset.h's locale_charset() instead.
90#
3064b130 91# Define CHARSET_LIB to the library you need to link with in order to
b5225286 92# use locale_charset() function. On some platforms this needs to set to
3064b130 93# -lcharset, on others to -liconv .
b5225286 94#
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95# Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
96# need -lintl when linking.
97#
98# Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
99# doesn't support GNU extensions like --check and --statistics
100#
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101# Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
102# it specifies.
103#
63be37b0 104# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
a50dec22 105# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
63be37b0 106#
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107# Define HAVE_STRINGS_H if you have strings.h and need it for strcasecmp.
108#
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109# Define NO_STRCASESTR if you don't have strcasestr.
110#
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111# Define NO_MEMMEM if you don't have memmem.
112#
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113# Define NO_GETPAGESIZE if you don't have getpagesize.
114#
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115# Define NO_STRLCPY if you don't have strlcpy.
116#
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117# Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
118# C library. If your compiler also does not support long long or does not have
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119# strtoull, define NO_STRTOULL.
120#
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121# Define NO_SETENV if you don't have setenv in the C library.
122#
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123# Define NO_UNSETENV if you don't have unsetenv in the C library.
124#
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125# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
126#
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127# Define MKDIR_WO_TRAILING_SLASH if your mkdir() can't deal with trailing slash.
128#
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129# Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
130# in the C library.
131#
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132# Define NO_LIBGEN_H if you don't have libgen.h.
133#
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134# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
135#
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136# Define NO_SYS_SELECT_H if you don't have sys/select.h.
137#
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138# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
139# Enable it on Windows. By default, symrefs are still used.
2fabd217 140#
02853588 141# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
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142# tests. These tests take up a significant amount of the total test time
143# but are not needed unless you plan to talk to SVN repos.
144#
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145# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
146# installed in /sw, but don't want GIT to link against any libraries
147# installed there. If defined you may specify your own (or Fink's)
148# include directories and library directories by defining CFLAGS
149# and LDFLAGS appropriately.
150#
151# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
152# have DarwinPorts installed in /opt/local, but don't want GIT to
153# link against any libraries installed there. If defined you may
154# specify your own (or DarwinPort's) include directories and
155# library directories by defining CFLAGS and LDFLAGS appropriately.
156#
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157# Define NO_APPLE_COMMON_CRYPTO if you are building on Darwin/Mac OS X
158# and do not want to use Apple's CommonCrypto library. This allows you
159# to provide your own OpenSSL library, for example from MacPorts.
160#
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161# Define BLK_SHA1 environment variable to make use of the bundled
162# optimized C SHA1 routine.
d7c208a9 163#
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164# Define PPC_SHA1 environment variable when running make to make use of
165# a bundled SHA1 routine optimized for PowerPC.
597c9cc5 166#
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167# Define DC_SHA1 to unconditionally enable the collision-detecting sha1
168# algorithm. This is slower, but may detect attempted collision attacks.
169# Takes priority over other *_SHA1 knobs.
170#
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171# Define DC_SHA1_EXTERNAL in addition to DC_SHA1 if you want to build / link
172# git with the external SHA1 collision-detect library.
173# Without this option, i.e. the default behavior is to build git with its
174# own built-in code (or submodule).
175#
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176# Define DC_SHA1_SUBMODULE in addition to DC_SHA1 to use the
177# sha1collisiondetection shipped as a submodule instead of the
178# non-submodule copy in sha1dc/. This is an experimental option used
179# by the git project to migrate to using sha1collisiondetection as a
180# submodule.
181#
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182# Define OPENSSL_SHA1 environment variable when running make to link
183# with the SHA1 routine from openssl library.
184#
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185# Define SHA1_MAX_BLOCK_SIZE to limit the amount of data that will be hashed
186# in one call to the platform's SHA1_Update(). e.g. APPLE_COMMON_CRYPTO
187# wants 'SHA1_MAX_BLOCK_SIZE=1024L*1024L*1024L' defined.
188#
27dc04c5 189# Define BLK_SHA256 to use the built-in SHA-256 routines.
190#
191# Define GCRYPT_SHA256 to use the SHA-256 routines in libgcrypt.
192#
4b4e2918 193# Define OPENSSL_SHA256 to use the SHA-256 routines in OpenSSL.
194#
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195# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
196#
197# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
f0ebff0d 198#
597c9cc5 199# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
f0ebff0d 200#
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201# Define NEEDS_LIBINTL_BEFORE_LIBICONV if you need libintl before libiconv.
202#
01689909 203# Define NO_INTPTR_T if you don't have intptr_t or uintptr_t.
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204#
205# Define NO_UINTMAX_T if you don't have uintmax_t.
206#
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207# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
208# Patrick Mauritz).
209#
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210# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
211# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
212# inet_ntop and inet_pton additionally reside there.
213#
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214# Define NO_MMAP if you want to avoid mmap.
215#
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216# Define MMAP_PREVENTS_DELETE if a file that is currently mmapped cannot be
217# deleted or cannot be replaced using rename().
218#
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219# Define NO_POLL_H if you don't have poll.h.
220#
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221# Define NO_SYS_POLL_H if you don't have sys/poll.h.
222#
223# Define NO_POLL if you do not have or don't want to use poll().
2648ccc2 224# This also implies NO_POLL_H and NO_SYS_POLL_H.
6d45eb17 225#
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226# Define NEEDS_SYS_PARAM_H if you need to include sys/param.h to compile,
227# *PLEASE* REPORT to git@vger.kernel.org if your platform needs this;
228# we want to know more about the issue.
6ede7205 229#
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230# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
231#
6900679c 232# Define NO_PREAD if you have a problem with pread() system call (e.g.
a50dec22 233# cygwin1.dll before v1.5.22).
6900679c 234#
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235# Define NO_SETITIMER if you don't have setitimer()
236#
237# Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval
238# This also implies NO_SETITIMER
239#
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240# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
241# generally faster on your platform than accessing the working directory.
242#
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243# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
244# the executable mode bit, but doesn't really do so.
245#
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246# Define NEEDS_MODE_TRANSLATION if your OS strays from the typical file type
247# bits in mode values (e.g. z/OS defines I_SFMT to 0xFF000000 as opposed to the
248# usual 0xF000).
249#
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250# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
251#
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252# Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
253#
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254# Define NO_SOCKADDR_STORAGE if your platform does not have struct
255# sockaddr_storage.
256#
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257# Define NO_ICONV if your libc does not properly support iconv.
258#
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259# Define OLD_ICONV if your library has an old iconv(), where the second
260# (input buffer pointer) parameter is declared with type (const char **).
261#
79444c92 262# Define ICONV_OMITS_BOM if your iconv implementation does not write a
263# byte-order mark (BOM) when writing UTF-16 or UTF-32 and always writes in
264# big-endian format.
265#
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266# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
267#
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268# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
269# that tells runtime paths to dynamic libraries;
270# "-Wl,-rpath=/path/lib" is used instead.
bbfc63dd 271#
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272# Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
273# as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
274#
5bdac8b3 275# Define USE_NSEC below if you want git to care about sub-second file mtimes
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276# and ctimes. Note that you need recent glibc (at least 2.2.4) for this. On
277# Linux, kernel 2.6.11 or newer is required for reliable sub-second file times
278# on file systems with exactly 1 ns or 1 s resolution. If you intend to use Git
279# on other file systems (e.g. CEPH, CIFS, NTFS, UDF), don't enable USE_NSEC. See
280# Documentation/technical/racy-git.txt for details.
f6af75d2 281#
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282# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
283# "st_ctim"
284#
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285# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
286# available. This automatically turns USE_NSEC off.
287#
5bdac8b3 288# Define USE_STDEV below if you want git to care about the underlying device
10455d2a 289# change being considered an inode change from the update-index perspective.
f848718a 290#
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291# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
292# field that counts the on-disk footprint in 512-byte blocks.
293#
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294# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
295# (not v1.73 or v1.71).
296#
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297# Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
298# (versions 1.68.1 through v1.72).
7f55cf45 299#
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300# Define GNU_ROFF if your target system uses GNU groff. This forces
301# apostrophes to be ASCII so that cut&pasting examples to the shell
302# will work.
303#
ec3366eb 304# Define USE_ASCIIDOCTOR to use Asciidoctor instead of AsciiDoc to build the
305# documentation.
306#
307# Define ASCIIDOCTOR_EXTENSIONS_LAB to point to the location of the Asciidoctor
308# Extensions Lab if you have it available.
309#
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310# Define PERL_PATH to the path of your Perl binary (usually /usr/bin/perl).
311#
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312# Define NO_PERL if you do not want Perl scripts or libraries at all.
313#
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314# Define NO_PERL_CPAN_FALLBACKS if you do not want to install bundled
315# copies of CPAN modules that serve as a fallback in case the modules
316# are not available on the system. This option is intended for
317# distributions that want to use their packaged versions of Perl
318# modules, instead of the fallbacks shipped with Git.
319#
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320# Define PYTHON_PATH to the path of your Python binary (often /usr/bin/python
321# but /usr/bin/python2.7 on some platforms).
322#
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323# Define NO_PYTHON if you do not want Python scripts or libraries at all.
324#
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325# Define NO_TCLTK if you do not want Tcl/Tk GUI.
326#
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327# Define SANE_TEXT_GREP to "-a" if you use recent versions of GNU grep
328# and egrep that are pickier when their input contains non-ASCII data.
329#
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330# The TCL_PATH variable governs the location of the Tcl interpreter
331# used to optimize git-gui for your system. Only used if NO_TCLTK
332# is not set. Defaults to the bare 'tclsh'.
333#
334# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
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335# If not set it defaults to the bare 'wish'. If it is set to the empty
336# string then NO_TCLTK will be forced (this is used by configure script).
337#
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338# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
339# is a simplified version of the merge sort used in glibc. This is
340# recommended if Git triggers O(n^2) behavior in your platform's qsort().
341#
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342# Define HAVE_ISO_QSORT_S if your platform provides a qsort_s() that's
343# compatible with the one described in C11 Annex K.
344#
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345# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
346# information on a not yet closed file that lstat would return for the same
347# file after it was closed.
be66a6c4 348#
348df166
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349# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
350# when hardlinking a file to another name and unlinking the original file right
be66a6c4 351# away (some NTFS drivers seem to zero the contents in that scenario).
2c8f8b19 352#
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353# Define INSTALL_SYMLINKS if you prefer to have everything that can be
354# symlinked between bin/ and libexec/ to use relative symlinks between
355# the two. This option overrides NO_CROSS_DIRECTORY_HARDLINKS and
356# NO_INSTALL_HARDLINKS which will also use symlinking by indirection
357# within the same directory in some cases, INSTALL_SYMLINKS will
358# always symlink to the final target directly.
359#
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360# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
361# programs as a tar, where bin/ and libexec/ might be on different file systems.
f0ed8226 362#
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363# Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or
364# copies to install built-in git commands e.g. git-cat-file.
365#
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366# Define USE_NED_ALLOCATOR if you want to replace the platforms default
367# memory allocators with the nedmalloc allocator written by Niall Douglas.
02232adf 368#
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369# Define OVERRIDE_STRDUP to override the libc version of strdup(3).
370# This is necessary when using a custom allocator in order to avoid
371# crashes due to allocation and free working on different 'heaps'.
372# It's defined automatically if USE_NED_ALLOCATOR is set.
373#
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374# Define NO_REGEX if your C library lacks regex support with REG_STARTEND
375# feature.
8f4b576a 376#
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377# Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
378# user.
379#
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380# Define JSMIN to point to JavaScript minifier that functions as
381# a filter to have gitweb.js minified.
8678bc09 382#
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383# Define CSSMIN to point to a CSS minifier in order to generate a minified
384# version of gitweb.css
385#
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386# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
387# you want to use something different. The value will be interpreted by the
388# shell at runtime when it is used.
389#
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390# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
391# want to use something different. The value will be interpreted by the shell
392# if necessary when it is used. Examples:
393#
394# DEFAULT_EDITOR='~/bin/vi',
395# DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
396# DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
dfea5750 397#
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398# Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
399# header files to be automatically computed, to avoid rebuilding objects when
400# an unrelated header file changes. Define it to "no" to use the hard-coded
401# dependency rules. The default is "auto", which means to use computed header
402# dependencies if your compiler is detected to support it.
403#
942e7747 404# Define NATIVE_CRLF if your platform uses CRLF for line endings.
6942efcf 405#
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406# Define GIT_USER_AGENT if you want to change how git identifies itself during
407# network interactions. The default is "git/$(GIT_VERSION)".
a88d7aae 408#
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409# Define DEFAULT_HELP_FORMAT to "man", "info" or "html"
410# (defaults to "man") if you want to have a different default when
411# "git help" is called without a parameter specifying the format.
5d9fc888 412#
1f357b04 413# Define GIT_TEST_INDEX_VERSION to 2, 3 or 4 to run the test suite
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414# with a different indexfile format version. If it isn't set the index
415# file format used is index-v[23].
bdb830c4 416#
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417# Define GMTIME_UNRELIABLE_ERRORS if your gmtime() function does not
418# return NULL when it receives a bogus time_t.
148d6771 419#
d19e3a5b 420# Define HAVE_CLOCK_GETTIME if your platform has clock_gettime.
a6c3c638 421#
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422# Define HAVE_CLOCK_MONOTONIC if your platform has CLOCK_MONOTONIC.
423#
424# Define NEEDS_LIBRT if your platform requires linking with librt (glibc version
425# before 2.17) for clock_gettime and CLOCK_MONOTONIC.
88e01181 426#
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427# Define USE_PARENS_AROUND_GETTEXT_N to "yes" if your compiler happily
428# compiles the following initialization:
429#
430# static const char s[] = ("FOO");
431#
432# and define it to "no" if you need to remove the parentheses () around the
433# constant. The default is "auto", which means to use parentheses if your
434# compiler is detected to support it.
551fc7ae 435#
9529080d 436# Define HAVE_BSD_SYSCTL if your platform has a BSD-compatible sysctl function.
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437#
438# Define HAVE_GETDELIM if your system has the getdelim() function.
995bc22d 439#
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440# Define FILENO_IS_A_MACRO if fileno() is a macro, not a real function.
441#
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442# Define PAGER_ENV to a SP separated VAR=VAL pairs to define
443# default environment variables to be passed when a pager is spawned, e.g.
444#
445# PAGER_ENV = LESS=FRX LV=-c
446#
447# to say "export LESS=FRX (and LV=-c) if the environment variable
448# LESS (and LV) is not set, respectively".
b2289404 449#
3f824e91
JK
450# Define TEST_SHELL_PATH if you want to use a shell besides SHELL_PATH for
451# running the test scripts (e.g., bash has better support for "set -x"
452# tracing).
07b747d3 453#
b2289404
ES
454# When cross-compiling, define HOST_CPU as the canonical name of the CPU on
455# which the built Git will run (for instance "x86_64").
07d90ead
DJ
456#
457# Define RUNTIME_PREFIX to configure Git to resolve its ancillary tooling and
458# support files relative to the location of the runtime binary, rather than
459# hard-coding them into the binary. Git installations built with RUNTIME_PREFIX
460# can be moved to arbitrary filesystem locations. RUNTIME_PREFIX also causes
461# Perl scripts to use a modified entry point header allowing them to resolve
462# support files at runtime.
226c0ddd
DJ
463#
464# When using RUNTIME_PREFIX, define HAVE_BSD_KERN_PROC_SYSCTL if your platform
465# supports the KERN_PROC BSD sysctl function.
466#
467# When using RUNTIME_PREFIX, define PROCFS_EXECUTABLE_PATH if your platform
468# mounts a "procfs" filesystem capable of resolving the path of the current
469# executable. If defined, this must be the canonical path for the "procfs"
470# current executable path.
471#
472# When using RUNTIME_PREFIX, define HAVE_NS_GET_EXECUTABLE_PATH if your platform
473# supports calling _NSGetExecutablePath to retrieve the path of the running
474# executable.
c1be1cb7
JS
475#
476# When using RUNTIME_PREFIX, define HAVE_WPGMPTR if your platform offers
477# the global variable _wpgmptr containing the absolute path of the current
478# executable (this is the case on Windows).
e998e7a1 479#
1da1580e
NTND
480# Define DEVELOPER to enable more compiler warnings. Compiler version
481# and family are auto detected, but could be overridden by defining
482# COMPILER_FEATURES (see config.mak.dev)
99f763ba
ÆAB
483#
484# When DEVELOPER is set, DEVOPTS can be used to control compiler
485# options. This variable contains keywords separated by
486# whitespace. The following keywords are are recognized:
487#
488# no-error:
489#
490# suppresses the -Werror that implicitly comes with
491# DEVELOPER=1. Useful for getting the full set of errors
492# without immediately dying, or for logging them.
26d2e4fb
ÆAB
493#
494# extra-all:
495#
496# The DEVELOPER mode enables -Wextra with a few exceptions. By
497# setting this flag the exceptions are removed, and all of
498# -Wextra is used.
729b3925
BB
499#
500# pedantic:
501#
502# Enable -pedantic compilation. This also disables
503# USE_PARENS_AROUND_GETTEXT_N to produce only relevant warnings.
5bdac8b3 504
13fca9f3 505GIT-VERSION-FILE: FORCE
36546385 506 @$(SHELL_PATH) ./GIT-VERSION-GEN
9b88fcef 507-include GIT-VERSION-FILE
a9db2974 508
94d23317 509# CFLAGS and LDFLAGS are for the users to override from the command line.
12aa7456 510
b05701c5 511CFLAGS = -g -O2 -Wall
94d23317 512LDFLAGS =
ebef8277 513ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
94d23317 514ALL_LDFLAGS = $(LDFLAGS)
4dc00021 515STRIP ?= strip
658df95a 516
ac179b4d
JH
517# Create as necessary, replace existing, make ranlib unneeded.
518ARFLAGS = rcs
519
49fa65a7
JS
520# Among the variables below, these:
521# gitexecdir
522# template_dir
9fb1e698 523# sysconfdir
026fa0d5
SP
524# can be specified as a relative path some/where/else;
525# this is interpreted as relative to $(prefix) and "git" at
49fa65a7 526# runtime figures out where they are based on the path to the executable.
971f8538
JK
527# Additionally, the following will be treated as relative by "git" if they
528# begin with "$(prefix)/":
529# mandir
530# infodir
531# htmldir
07d90ead
DJ
532# localedir
533# perllibdir
49fa65a7
JS
534# This can help installing the suite in a relocatable way.
535
b05701c5 536prefix = $(HOME)
7bc506d0 537bindir = $(prefix)/bin
971f8538
JK
538mandir = $(prefix)/share/man
539infodir = $(prefix)/share/info
026fa0d5 540gitexecdir = libexec/git-core
bc7a96a8 541mergetoolsdir = $(gitexecdir)/mergetools
9354768a 542sharedir = $(prefix)/share
bc951968 543gitwebdir = $(sharedir)/gitweb
20d2a30f 544perllibdir = $(sharedir)/perl5
5e9637c6 545localedir = $(sharedir)/locale
026fa0d5 546template_dir = share/git-core/templates
971f8538 547htmldir = $(prefix)/share/doc/git-doc
026fa0d5 548ETC_GITCONFIG = $(sysconfdir)/gitconfig
6df42ab9 549ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
10861bea 550lib = lib
dd6fc7ca 551# DESTDIR =
352c8111 552pathsep = :
5c2a7fbc 553
7bc506d0 554bindir_relative = $(patsubst $(prefix)/%,%,$(bindir))
971f8538
JK
555mandir_relative = $(patsubst $(prefix)/%,%,$(mandir))
556infodir_relative = $(patsubst $(prefix)/%,%,$(infodir))
a4d79b99 557gitexecdir_relative = $(patsubst $(prefix)/%,%,$(gitexecdir))
07d90ead 558localedir_relative = $(patsubst $(prefix)/%,%,$(localedir))
971f8538 559htmldir_relative = $(patsubst $(prefix)/%,%,$(htmldir))
07d90ead 560perllibdir_relative = $(patsubst $(prefix)/%,%,$(perllibdir))
971f8538 561
20d2a30f 562export prefix bindir sharedir sysconfdir gitwebdir perllibdir localedir
e14421b9 563
6d62c983 564CC = cc
b05701c5 565AR = ar
4cb08df5 566RM = rm -f
d1b1a919 567DIFF = diff
229a7ed7 568TAR = tar
89b2f19c 569FIND = find
b05701c5 570INSTALL = install
5f5dbd71 571TCL_PATH = tclsh
81b63c70 572TCLTK_PATH = wish
cd5513a7 573XGETTEXT = xgettext
5e9637c6 574MSGFMT = msgfmt
f8915876 575CURL_CONFIG = curl-config
158629b2 576PTHREAD_LIBS = -lpthread
48793cf4 577PTHREAD_CFLAGS =
e146d177 578GCOV = gcov
63f0a758 579SPATCH = spatch
e83c5163 580
5f5dbd71
SP
581export TCL_PATH TCLTK_PATH
582
15caca28
RJ
583# user customisation variable for 'sparse' target
584SPARSE_FLAGS ?=
585# internal/platform customisation variable for 'sparse'
586SP_EXTRA_FLAGS =
587
f57d1172 588SPATCH_FLAGS = --all-includes --patch .
44c9e859 589
28818ffa
PB
590
591
592### --- END CONFIGURATION SECTION ---
593
8d7f586f 594# Those must not be GNU-specific; they are shared with perl/ which may
18b0fc1c
PB
595# be built by a different compiler. (Note that this is an artifact now
596# but it still might be nice to keep that distinction.)
81b50f3c 597BASIC_CFLAGS = -I.
18b0fc1c 598BASIC_LDFLAGS =
8d7f586f 599
5c928c06
JS
600# Guard against environment variables
601BUILTIN_OBJS =
602BUILT_INS =
603COMPAT_CFLAGS =
604COMPAT_OBJS =
3371f9b3 605XDIFF_OBJS =
3371f9b3 606VCSSVN_OBJS =
b8ba6292 607GENERATED_H =
a673cfed 608EXTRA_CPPFLAGS =
5e472150
JS
609FUZZ_OBJS =
610FUZZ_PROGRAMS =
5c928c06 611LIB_OBJS =
1b22c99c 612PROGRAM_OBJS =
5c928c06
JS
613PROGRAMS =
614SCRIPT_PERL =
d4e1b47a 615SCRIPT_PYTHON =
5c928c06 616SCRIPT_SH =
46bac904 617SCRIPT_LIB =
efd71f89 618TEST_BUILTINS_OBJS =
225f78c8 619TEST_PROGRAMS_NEED_X =
5c928c06 620
c40d92e4
JN
621# Having this variable in your environment would break pipelines because
622# you cause "cd" to echo its destination to stdout. It can also take
623# scripts to unexpected places. If you like CDPATH, define it for your
624# interactive shell sessions without exporting it.
625unexport CDPATH
626
74ca5e6d 627SCRIPT_SH += git-bisect.sh
afcbc8e7 628SCRIPT_SH += git-difftool--helper.sh
74ca5e6d 629SCRIPT_SH += git-filter-branch.sh
74ca5e6d
JH
630SCRIPT_SH += git-merge-octopus.sh
631SCRIPT_SH += git-merge-one-file.sh
632SCRIPT_SH += git-merge-resolve.sh
74ca5e6d 633SCRIPT_SH += git-mergetool.sh
74ca5e6d 634SCRIPT_SH += git-quiltimport.sh
55071ea2 635SCRIPT_SH += git-legacy-rebase.sh
709a957d 636SCRIPT_SH += git-remote-testgit.sh
74ca5e6d 637SCRIPT_SH += git-request-pull.sh
74ca5e6d
JH
638SCRIPT_SH += git-stash.sh
639SCRIPT_SH += git-submodule.sh
640SCRIPT_SH += git-web--browse.sh
641
46bac904
JN
642SCRIPT_LIB += git-mergetool--lib
643SCRIPT_LIB += git-parse-remote
fdb76c10 644SCRIPT_LIB += git-rebase--am
c7b64aa0 645SCRIPT_LIB += git-rebase--common
c42abfe7 646SCRIPT_LIB += git-rebase--preserve-merges
46bac904 647SCRIPT_LIB += git-sh-setup
e00cf070 648SCRIPT_LIB += git-sh-i18n
46bac904 649
74ca5e6d
JH
650SCRIPT_PERL += git-add--interactive.perl
651SCRIPT_PERL += git-archimport.perl
652SCRIPT_PERL += git-cvsexportcommit.perl
653SCRIPT_PERL += git-cvsimport.perl
654SCRIPT_PERL += git-cvsserver.perl
74ca5e6d
JH
655SCRIPT_PERL += git-send-email.perl
656SCRIPT_PERL += git-svn.perl
60036a41 657
b6f93057 658SCRIPT_PYTHON += git-p4.py
7aeaa2fc 659
7ded0554 660NO_INSTALL += git-remote-testgit
416fda69 661
4c06b418
MM
662# Generated files for scripts
663SCRIPT_SH_GEN = $(patsubst %.sh,%,$(SCRIPT_SH))
664SCRIPT_PERL_GEN = $(patsubst %.perl,%,$(SCRIPT_PERL))
665SCRIPT_PYTHON_GEN = $(patsubst %.py,%,$(SCRIPT_PYTHON))
666
4331ea8d
FC
667SCRIPT_SH_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_SH_GEN))
668SCRIPT_PERL_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PERL_GEN))
669SCRIPT_PYTHON_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PYTHON_GEN))
670
4c06b418
MM
671# Individual rules to allow e.g.
672# "make -C ../.. SCRIPT_PERL=contrib/foo/bar.perl build-perl-script"
673# from subdirectories like contrib/*/
674.PHONY: build-perl-script build-sh-script build-python-script
675build-perl-script: $(SCRIPT_PERL_GEN)
676build-sh-script: $(SCRIPT_SH_GEN)
677build-python-script: $(SCRIPT_PYTHON_GEN)
678
679.PHONY: install-perl-script install-sh-script install-python-script
4331ea8d 680install-sh-script: $(SCRIPT_SH_INS)
654f23f5 681 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
4331ea8d 682install-perl-script: $(SCRIPT_PERL_INS)
654f23f5 683 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
4331ea8d 684install-python-script: $(SCRIPT_PYTHON_INS)
654f23f5 685 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
4c06b418
MM
686
687.PHONY: clean-perl-script clean-sh-script clean-python-script
688clean-sh-script:
689 $(RM) $(SCRIPT_SH_GEN)
690clean-perl-script:
691 $(RM) $(SCRIPT_PERL_GEN)
692clean-python-script:
693 $(RM) $(SCRIPT_PYTHON_GEN)
694
4331ea8d
FC
695SCRIPTS = $(SCRIPT_SH_INS) \
696 $(SCRIPT_PERL_INS) \
697 $(SCRIPT_PYTHON_INS) \
e475fe16 698 git-instaweb
d6ebd259 699
2f769195
JH
700ETAGS_TARGET = TAGS
701
aa658574 702FUZZ_OBJS += fuzz-commit-graph.o
5e472150 703FUZZ_OBJS += fuzz-pack-headers.o
1127a98c 704FUZZ_OBJS += fuzz-pack-idx.o
5e472150
JS
705
706# Always build fuzz objects even if not testing, to prevent bit-rot.
707all:: $(FUZZ_OBJS)
708
709FUZZ_PROGRAMS += $(patsubst %.o,%,$(FUZZ_OBJS))
710
42f77406
JH
711# Empty...
712EXTRA_PROGRAMS =
d6ebd259 713
74ca5e6d
JH
714# ... and all the rest that could be moved out of bindir to gitexecdir
715PROGRAMS += $(EXTRA_PROGRAMS)
1b22c99c 716
8275905e 717PROGRAM_OBJS += credential-store.o
a666b472 718PROGRAM_OBJS += daemon.o
1b22c99c 719PROGRAM_OBJS += fast-import.o
8275905e 720PROGRAM_OBJS += http-backend.o
1b22c99c 721PROGRAM_OBJS += imap-send.o
8275905e 722PROGRAM_OBJS += sh-i18n--envsubst.o
1b22c99c 723PROGRAM_OBJS += shell.o
48ea9f95 724PROGRAM_OBJS += remote-testsvn.o
1b22c99c 725
ace5e97e
MP
726# Binary suffix, set to .exe for Windows builds
727X =
728
1b22c99c 729PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
74ca5e6d 730
0e496492 731TEST_BUILTINS_OBJS += test-chmtime.o
0e2678af 732TEST_BUILTINS_OBJS += test-config.o
e4998944 733TEST_BUILTINS_OBJS += test-ctype.o
a801a7cf 734TEST_BUILTINS_OBJS += test-date.o
9153dde5 735TEST_BUILTINS_OBJS += test-delta.o
1c854745 736TEST_BUILTINS_OBJS += test-drop-caches.o
06ccb29e 737TEST_BUILTINS_OBJS += test-dump-cache-tree.o
f1ef0b02 738TEST_BUILTINS_OBJS += test-dump-fsmonitor.o
8133061e 739TEST_BUILTINS_OBJS += test-dump-split-index.o
cd780f0b 740TEST_BUILTINS_OBJS += test-dump-untracked-cache.o
dbceb3ec 741TEST_BUILTINS_OBJS += test-example-decorate.o
c680668d 742TEST_BUILTINS_OBJS += test-genrandom.o
d5cfd142 743TEST_BUILTINS_OBJS += test-genzeros.o
50c817e0 744TEST_BUILTINS_OBJS += test-hash.o
7c18cbd5 745TEST_BUILTINS_OBJS += test-hashmap.o
37649b7f 746TEST_BUILTINS_OBJS += test-hash-speed.o
cc6f663d 747TEST_BUILTINS_OBJS += test-index-version.o
75459410 748TEST_BUILTINS_OBJS += test-json-writer.o
64eb82fe 749TEST_BUILTINS_OBJS += test-lazy-init-name-hash.o
9080e75f 750TEST_BUILTINS_OBJS += test-match-trees.o
34889d3c 751TEST_BUILTINS_OBJS += test-mergesort.o
d9cc2c87 752TEST_BUILTINS_OBJS += test-mktemp.o
c033cc15 753TEST_BUILTINS_OBJS += test-online-cpus.o
2f17c78c 754TEST_BUILTINS_OBJS += test-parse-options.o
b8d5cf4f 755TEST_BUILTINS_OBJS += test-path-utils.o
8ea40cc5 756TEST_BUILTINS_OBJS += test-pkt-line.o
15b75817 757TEST_BUILTINS_OBJS += test-prio-queue.o
ab176ac4 758TEST_BUILTINS_OBJS += test-reach.o
5fbe600c 759TEST_BUILTINS_OBJS += test-read-cache.o
4d80560c 760TEST_BUILTINS_OBJS += test-read-midx.o
65370d81 761TEST_BUILTINS_OBJS += test-ref-store.o
9038531f 762TEST_BUILTINS_OBJS += test-regex.o
dade47c0 763TEST_BUILTINS_OBJS += test-repository.o
77d4b8c8 764TEST_BUILTINS_OBJS += test-revision-walking.o
ae6a51f5 765TEST_BUILTINS_OBJS += test-run-command.o
ff5fb8b0 766TEST_BUILTINS_OBJS += test-scrap-cache-tree.o
dae2ff9b 767TEST_BUILTINS_OBJS += test-sha1.o
a0fe6e6e 768TEST_BUILTINS_OBJS += test-sha1-array.o
13eeedb5 769TEST_BUILTINS_OBJS += test-sha256.o
e154a6f3 770TEST_BUILTINS_OBJS += test-sigchain.o
1a5f3d70 771TEST_BUILTINS_OBJS += test-strcmp-offset.o
c932a5ff 772TEST_BUILTINS_OBJS += test-string-list.o
b6188213 773TEST_BUILTINS_OBJS += test-submodule-config.o
2b1257e4 774TEST_BUILTINS_OBJS += test-submodule-nested-repo-config.o
112edd6a 775TEST_BUILTINS_OBJS += test-subprocess.o
599fbd87 776TEST_BUILTINS_OBJS += test-urlmatch-normalization.o
22231908 777TEST_BUILTINS_OBJS += test-xml-encode.o
0489289d 778TEST_BUILTINS_OBJS += test-wildmatch.o
06ba9d03 779TEST_BUILTINS_OBJS += test-windows-named-pipe.o
c81f843d 780TEST_BUILTINS_OBJS += test-write-cache.o
0e496492 781
c9a1f416
NTND
782# Do not add more tests here unless they have extra dependencies. Add
783# them in TEST_BUILTINS_OBJS above.
3064d5a3 784TEST_PROGRAMS_NEED_X += test-fake-ssh
3bbaec00 785TEST_PROGRAMS_NEED_X += test-line-buffer
21746aa3 786TEST_PROGRAMS_NEED_X += test-svn-fe
efd71f89 787TEST_PROGRAMS_NEED_X += test-tool
225f78c8 788
e6e7530d 789TEST_PROGRAMS = $(patsubst %,t/helper/%$X,$(TEST_PROGRAMS_NEED_X))
74ca5e6d 790
1736855c 791# List built-in command $C whose implementation cmd_$C() is not in
81b50f3c
LT
792# builtin/$C.o but is linked in as part of some other command.
793BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
74ca5e6d 794
74ca5e6d 795BUILT_INS += git-cherry$X
fcb6c076 796BUILT_INS += git-cherry-pick$X
74ca5e6d
JH
797BUILT_INS += git-format-patch$X
798BUILT_INS += git-fsck-objects$X
74ca5e6d
JH
799BUILT_INS += git-init$X
800BUILT_INS += git-merge-subtree$X
74ca5e6d 801BUILT_INS += git-show$X
24b1f65f 802BUILT_INS += git-stage$X
74ca5e6d
JH
803BUILT_INS += git-status$X
804BUILT_INS += git-whatchanged$X
91730800 805
ad17f013
JH
806# what 'all' will build and 'install' will install in gitexecdir,
807# excluding programs for built-in commands
6506e156 808ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
e83c5163 809
3cfaf11b 810# what 'all' will build but not install in gitexecdir
499c2939 811OTHER_PROGRAMS = git$X
3cfaf11b 812
ea925196
MO
813# what test wrappers are needed and 'install' will install, in bindir
814BINDIR_PROGRAMS_NEED_X += git
815BINDIR_PROGRAMS_NEED_X += git-upload-pack
816BINDIR_PROGRAMS_NEED_X += git-receive-pack
817BINDIR_PROGRAMS_NEED_X += git-upload-archive
818BINDIR_PROGRAMS_NEED_X += git-shell
819
820BINDIR_PROGRAMS_NO_X += git-cvsserver
821
3d32051f
RA
822# Set paths to tools early so that they can be used for version tests.
823ifndef SHELL_PATH
824 SHELL_PATH = /bin/sh
825endif
826ifndef PERL_PATH
827 PERL_PATH = /usr/bin/perl
828endif
d4e1b47a
JH
829ifndef PYTHON_PATH
830 PYTHON_PATH = /usr/bin/python
831endif
720d150c 832
3a793478 833export PERL_PATH
d4e1b47a 834export PYTHON_PATH
3a793478 835
3f824e91
JK
836TEST_SHELL_PATH = $(SHELL_PATH)
837
dd6fc7ca
SL
838LIB_FILE = libgit.a
839XDIFF_LIB = xdiff/lib.a
840VCSSVN_LIB = vcs-svn/lib.a
8f3f9b09 841
60f487ac 842GENERATED_H += command-list.h
1b8b2e4d 843
d85b0dff
JK
844LIB_H = $(shell $(FIND) . \
845 -name .git -prune -o \
846 -name t -prune -o \
847 -name Documentation -prune -o \
848 -name '*.h' -print)
74ca5e6d 849
5b8e6f85 850LIB_OBJS += abspath.o
75194438 851LIB_OBJS += advice.o
74ca5e6d
JH
852LIB_OBJS += alias.o
853LIB_OBJS += alloc.o
bb493a5c 854LIB_OBJS += apply.o
74ca5e6d
JH
855LIB_OBJS += archive.o
856LIB_OBJS += archive-tar.o
857LIB_OBJS += archive-zip.o
c1189cae 858LIB_OBJS += argv-array.o
74ca5e6d
JH
859LIB_OBJS += attr.o
860LIB_OBJS += base85.o
a2ad79ce 861LIB_OBJS += bisect.o
f5dd754c 862LIB_OBJS += blame.o
74ca5e6d
JH
863LIB_OBJS += blob.o
864LIB_OBJS += branch.o
568508e7 865LIB_OBJS += bulk-checkin.o
74ca5e6d
JH
866LIB_OBJS += bundle.o
867LIB_OBJS += cache-tree.o
2b5ed373 868LIB_OBJS += chdir-notify.o
7c85a87c 869LIB_OBJS += checkout.o
74ca5e6d 870LIB_OBJS += color.o
7e29b825 871LIB_OBJS += column.o
74ca5e6d
JH
872LIB_OBJS += combine-diff.o
873LIB_OBJS += commit.o
08fd81c9 874LIB_OBJS += commit-graph.o
5227c385 875LIB_OBJS += commit-reach.o
e831171d 876LIB_OBJS += compat/obstack.o
21aeafce 877LIB_OBJS += compat/terminal.o
74ca5e6d
JH
878LIB_OBJS += config.o
879LIB_OBJS += connect.o
f96400cb 880LIB_OBJS += connected.o
74ca5e6d
JH
881LIB_OBJS += convert.o
882LIB_OBJS += copy.o
abca927d 883LIB_OBJS += credential.o
74ca5e6d
JH
884LIB_OBJS += csum-file.o
885LIB_OBJS += ctype.o
886LIB_OBJS += date.o
887LIB_OBJS += decorate.o
c8d521fa 888LIB_OBJS += delta-islands.o
74ca5e6d
JH
889LIB_OBJS += diffcore-break.o
890LIB_OBJS += diffcore-delta.o
891LIB_OBJS += diffcore-order.o
892LIB_OBJS += diffcore-pickaxe.o
893LIB_OBJS += diffcore-rename.o
894LIB_OBJS += diff-delta.o
895LIB_OBJS += diff-lib.o
fcb6c076 896LIB_OBJS += diff-no-index.o
74ca5e6d
JH
897LIB_OBJS += diff.o
898LIB_OBJS += dir.o
0fe5043d 899LIB_OBJS += dir-iterator.o
d82f33e2 900LIB_OBJS += editor.o
74ca5e6d
JH
901LIB_OBJS += entry.o
902LIB_OBJS += environment.o
e1273106
VM
903LIB_OBJS += ewah/bitmap.o
904LIB_OBJS += ewah/ewah_bitmap.o
905LIB_OBJS += ewah/ewah_io.o
906LIB_OBJS += ewah/ewah_rlw.o
d807c4a0 907LIB_OBJS += exec-cmd.o
ec062838 908LIB_OBJS += fetch-negotiator.o
88e2f9ed 909LIB_OBJS += fetch-object.o
745f7a8c 910LIB_OBJS += fetch-pack.o
74ca5e6d 911LIB_OBJS += fsck.o
883e248b 912LIB_OBJS += fsmonitor.o
5e9637c6 913LIB_OBJS += gettext.o
8275905e 914LIB_OBJS += gpg-interface.o
c12172d2 915LIB_OBJS += graph.o
74ca5e6d 916LIB_OBJS += grep.o
6a364ced 917LIB_OBJS += hashmap.o
22d87333 918LIB_OBJS += linear-assignment.o
74ca5e6d 919LIB_OBJS += help.o
a5031214 920LIB_OBJS += hex.o
74ca5e6d 921LIB_OBJS += ident.o
126facf8 922LIB_OBJS += interdiff.o
75459410 923LIB_OBJS += json-writer.o
b95c5ada 924LIB_OBJS += kwset.o
8af84dad 925LIB_OBJS += levenshtein.o
12da1d1f 926LIB_OBJS += line-log.o
25ed3412 927LIB_OBJS += line-range.o
74ca5e6d 928LIB_OBJS += list-objects.o
25ec7bca
JH
929LIB_OBJS += list-objects-filter.o
930LIB_OBJS += list-objects-filter-options.o
74ca5e6d
JH
931LIB_OBJS += ll-merge.o
932LIB_OBJS += lockfile.o
933LIB_OBJS += log-tree.o
72d0ea00 934LIB_OBJS += ls-refs.o
c6905e45 935LIB_OBJS += mailinfo.o
74ca5e6d
JH
936LIB_OBJS += mailmap.o
937LIB_OBJS += match-trees.o
065feab4 938LIB_OBJS += mem-pool.o
db699a8a 939LIB_OBJS += merge.o
fa2364ec 940LIB_OBJS += merge-blobs.o
9047ebbc 941LIB_OBJS += merge-recursive.o
0db71e0f 942LIB_OBJS += mergesort.o
a3407730 943LIB_OBJS += midx.o
96872bc2 944LIB_OBJS += name-hash.o
ec062838 945LIB_OBJS += negotiator/default.o
42cc7485 946LIB_OBJS += negotiator/skipping.o
a97a7468 947LIB_OBJS += notes.o
a941d5e3 948LIB_OBJS += notes-cache.o
75ef3f4a 949LIB_OBJS += notes-merge.o
49c24704 950LIB_OBJS += notes-utils.o
74ca5e6d 951LIB_OBJS += object.o
9e6fabde 952LIB_OBJS += oidmap.o
29c2bd5f 953LIB_OBJS += oidset.o
4f39cd82 954LIB_OBJS += packfile.o
fff42755 955LIB_OBJS += pack-bitmap.o
7cc8f971 956LIB_OBJS += pack-bitmap-write.o
74ca5e6d 957LIB_OBJS += pack-check.o
2834bc27 958LIB_OBJS += pack-objects.o
74ca5e6d
JH
959LIB_OBJS += pack-revindex.o
960LIB_OBJS += pack-write.o
961LIB_OBJS += pager.o
962LIB_OBJS += parse-options.o
06876284 963LIB_OBJS += parse-options-cb.o
74ca5e6d
JH
964LIB_OBJS += patch-delta.o
965LIB_OBJS += patch-ids.o
74ca5e6d 966LIB_OBJS += path.o
6f525e71 967LIB_OBJS += pathspec.o
74ca5e6d 968LIB_OBJS += pkt-line.o
fcb6c076 969LIB_OBJS += preload-index.o
74ca5e6d 970LIB_OBJS += pretty.o
b4b594a3 971LIB_OBJS += prio-queue.o
74ca5e6d 972LIB_OBJS += progress.o
d3c58b83 973LIB_OBJS += prompt.o
373d70ef 974LIB_OBJS += protocol.o
74ca5e6d 975LIB_OBJS += quote.o
d9c66f0b 976LIB_OBJS += range-diff.o
74ca5e6d
JH
977LIB_OBJS += reachable.o
978LIB_OBJS += read-cache.o
145e05ac 979LIB_OBJS += rebase-interactive.o
74ca5e6d
JH
980LIB_OBJS += reflog-walk.o
981LIB_OBJS += refs.o
7bd9bcf3 982LIB_OBJS += refs/files-backend.o
3bc581b9 983LIB_OBJS += refs/iterator.o
67be7c5a 984LIB_OBJS += refs/packed-backend.o
958f9646 985LIB_OBJS += refs/ref-cache.o
ec0cb496 986LIB_OBJS += refspec.o
c95b7585 987LIB_OBJS += ref-filter.o
74ca5e6d 988LIB_OBJS += remote.o
11bc058c 989LIB_OBJS += replace-object.o
359efeff 990LIB_OBJS += repository.o
5b2fd956 991LIB_OBJS += rerere.o
cfc5789a 992LIB_OBJS += resolve-undo.o
74ca5e6d
JH
993LIB_OBJS += revision.o
994LIB_OBJS += run-command.o
f5d942e1 995LIB_OBJS += send-pack.o
8275905e 996LIB_OBJS += sequencer.o
ed10cb95 997LIB_OBJS += serve.o
74ca5e6d
JH
998LIB_OBJS += server-info.o
999LIB_OBJS += setup.o
902bb364 1000LIB_OBJS += sha1-array.o
628522ec 1001LIB_OBJS += sha1-lookup.o
fc1395f4 1002LIB_OBJS += sha1-file.o
e5e5e088 1003LIB_OBJS += sha1-name.o
74ca5e6d
JH
1004LIB_OBJS += shallow.o
1005LIB_OBJS += sideband.o
4a16d072 1006LIB_OBJS += sigchain.o
5fc2fc8f 1007LIB_OBJS += split-index.o
74ca5e6d 1008LIB_OBJS += strbuf.o
46bf0438 1009LIB_OBJS += streaming.o
fcb6c076 1010LIB_OBJS += string-list.o
752c0c24 1011LIB_OBJS += submodule.o
959b5455 1012LIB_OBJS += submodule-config.o
99605d62 1013LIB_OBJS += sub-process.o
74ca5e6d
JH
1014LIB_OBJS += symlinks.o
1015LIB_OBJS += tag.o
1a9d15db 1016LIB_OBJS += tempfile.o
0ec79358 1017LIB_OBJS += thread-utils.o
2564d994 1018LIB_OBJS += tmp-objdir.o
74ca5e6d 1019LIB_OBJS += trace.o
9385b5d7 1020LIB_OBJS += trailer.o
74ca5e6d 1021LIB_OBJS += transport.o
6eb996b5 1022LIB_OBJS += transport-helper.o
74ca5e6d
JH
1023LIB_OBJS += tree-diff.o
1024LIB_OBJS += tree.o
1025LIB_OBJS += tree-walk.o
1026LIB_OBJS += unpack-trees.o
a3d6b53e 1027LIB_OBJS += upload-pack.o
638794cd 1028LIB_OBJS += url.o
6a56993b 1029LIB_OBJS += urlmatch.o
74ca5e6d 1030LIB_OBJS += usage.o
fcb6c076 1031LIB_OBJS += userdiff.o
74ca5e6d 1032LIB_OBJS += utf8.o
d2c18985 1033LIB_OBJS += varint.o
816fb46b 1034LIB_OBJS += version.o
9ef176b5 1035LIB_OBJS += versioncmp.o
74ca5e6d 1036LIB_OBJS += walker.o
feabcc17 1037LIB_OBJS += wildmatch.o
ac6c561b 1038LIB_OBJS += worktree.o
112db553 1039LIB_OBJS += wrapper.o
fa2656f1 1040LIB_OBJS += write-or-die.o
74ca5e6d
JH
1041LIB_OBJS += ws.o
1042LIB_OBJS += wt-status.o
1043LIB_OBJS += xdiff-interface.o
b0613ce0 1044LIB_OBJS += zlib.o
74ca5e6d 1045
81b50f3c 1046BUILTIN_OBJS += builtin/add.o
73c2779f 1047BUILTIN_OBJS += builtin/am.o
81b50f3c
LT
1048BUILTIN_OBJS += builtin/annotate.o
1049BUILTIN_OBJS += builtin/apply.o
1050BUILTIN_OBJS += builtin/archive.o
1051BUILTIN_OBJS += builtin/bisect--helper.o
1052BUILTIN_OBJS += builtin/blame.o
1053BUILTIN_OBJS += builtin/branch.o
1054BUILTIN_OBJS += builtin/bundle.o
1055BUILTIN_OBJS += builtin/cat-file.o
1056BUILTIN_OBJS += builtin/check-attr.o
368aa529 1057BUILTIN_OBJS += builtin/check-ignore.o
226ad348 1058BUILTIN_OBJS += builtin/check-mailmap.o
81b50f3c
LT
1059BUILTIN_OBJS += builtin/check-ref-format.o
1060BUILTIN_OBJS += builtin/checkout-index.o
1061BUILTIN_OBJS += builtin/checkout.o
1062BUILTIN_OBJS += builtin/clean.o
1063BUILTIN_OBJS += builtin/clone.o
7e29b825 1064BUILTIN_OBJS += builtin/column.o
81b50f3c
LT
1065BUILTIN_OBJS += builtin/commit-tree.o
1066BUILTIN_OBJS += builtin/commit.o
4ce58ee3 1067BUILTIN_OBJS += builtin/commit-graph.o
81b50f3c
LT
1068BUILTIN_OBJS += builtin/config.o
1069BUILTIN_OBJS += builtin/count-objects.o
e30b2feb 1070BUILTIN_OBJS += builtin/credential.o
81b50f3c
LT
1071BUILTIN_OBJS += builtin/describe.o
1072BUILTIN_OBJS += builtin/diff-files.o
1073BUILTIN_OBJS += builtin/diff-index.o
1074BUILTIN_OBJS += builtin/diff-tree.o
1075BUILTIN_OBJS += builtin/diff.o
be8a90e5 1076BUILTIN_OBJS += builtin/difftool.o
81b50f3c
LT
1077BUILTIN_OBJS += builtin/fast-export.o
1078BUILTIN_OBJS += builtin/fetch-pack.o
1079BUILTIN_OBJS += builtin/fetch.o
1080BUILTIN_OBJS += builtin/fmt-merge-msg.o
1081BUILTIN_OBJS += builtin/for-each-ref.o
1082BUILTIN_OBJS += builtin/fsck.o
1083BUILTIN_OBJS += builtin/gc.o
bb5d531e 1084BUILTIN_OBJS += builtin/get-tar-commit-id.o
81b50f3c
LT
1085BUILTIN_OBJS += builtin/grep.o
1086BUILTIN_OBJS += builtin/hash-object.o
1087BUILTIN_OBJS += builtin/help.o
1088BUILTIN_OBJS += builtin/index-pack.o
1089BUILTIN_OBJS += builtin/init-db.o
6634f054 1090BUILTIN_OBJS += builtin/interpret-trailers.o
81b50f3c
LT
1091BUILTIN_OBJS += builtin/log.o
1092BUILTIN_OBJS += builtin/ls-files.o
1093BUILTIN_OBJS += builtin/ls-remote.o
1094BUILTIN_OBJS += builtin/ls-tree.o
1095BUILTIN_OBJS += builtin/mailinfo.o
1096BUILTIN_OBJS += builtin/mailsplit.o
1097BUILTIN_OBJS += builtin/merge.o
1098BUILTIN_OBJS += builtin/merge-base.o
1099BUILTIN_OBJS += builtin/merge-file.o
1100BUILTIN_OBJS += builtin/merge-index.o
1101BUILTIN_OBJS += builtin/merge-ours.o
1102BUILTIN_OBJS += builtin/merge-recursive.o
1103BUILTIN_OBJS += builtin/merge-tree.o
1104BUILTIN_OBJS += builtin/mktag.o
1105BUILTIN_OBJS += builtin/mktree.o
6a257f03 1106BUILTIN_OBJS += builtin/multi-pack-index.o
81b50f3c
LT
1107BUILTIN_OBJS += builtin/mv.o
1108BUILTIN_OBJS += builtin/name-rev.o
2949151f 1109BUILTIN_OBJS += builtin/notes.o
81b50f3c
LT
1110BUILTIN_OBJS += builtin/pack-objects.o
1111BUILTIN_OBJS += builtin/pack-redundant.o
1112BUILTIN_OBJS += builtin/pack-refs.o
1113BUILTIN_OBJS += builtin/patch-id.o
1114BUILTIN_OBJS += builtin/prune-packed.o
1115BUILTIN_OBJS += builtin/prune.o
1e1ea69f 1116BUILTIN_OBJS += builtin/pull.o
81b50f3c 1117BUILTIN_OBJS += builtin/push.o
348ae56c 1118BUILTIN_OBJS += builtin/range-diff.o
81b50f3c 1119BUILTIN_OBJS += builtin/read-tree.o
55071ea2 1120BUILTIN_OBJS += builtin/rebase.o
cf808208 1121BUILTIN_OBJS += builtin/rebase--interactive.o
81b50f3c
LT
1122BUILTIN_OBJS += builtin/receive-pack.o
1123BUILTIN_OBJS += builtin/reflog.o
1124BUILTIN_OBJS += builtin/remote.o
7f3ecebf 1125BUILTIN_OBJS += builtin/remote-ext.o
3a9ed4bd 1126BUILTIN_OBJS += builtin/remote-fd.o
a1bbc6c0 1127BUILTIN_OBJS += builtin/repack.o
81b50f3c
LT
1128BUILTIN_OBJS += builtin/replace.o
1129BUILTIN_OBJS += builtin/rerere.o
1130BUILTIN_OBJS += builtin/reset.o
1131BUILTIN_OBJS += builtin/rev-list.o
1132BUILTIN_OBJS += builtin/rev-parse.o
1133BUILTIN_OBJS += builtin/revert.o
1134BUILTIN_OBJS += builtin/rm.o
1135BUILTIN_OBJS += builtin/send-pack.o
ed10cb95 1136BUILTIN_OBJS += builtin/serve.o
81b50f3c
LT
1137BUILTIN_OBJS += builtin/shortlog.o
1138BUILTIN_OBJS += builtin/show-branch.o
ff417260 1139BUILTIN_OBJS += builtin/show-index.o
81b50f3c
LT
1140BUILTIN_OBJS += builtin/show-ref.o
1141BUILTIN_OBJS += builtin/stripspace.o
74703a1e 1142BUILTIN_OBJS += builtin/submodule--helper.o
81b50f3c
LT
1143BUILTIN_OBJS += builtin/symbolic-ref.o
1144BUILTIN_OBJS += builtin/tag.o
81b50f3c
LT
1145BUILTIN_OBJS += builtin/unpack-file.o
1146BUILTIN_OBJS += builtin/unpack-objects.o
1147BUILTIN_OBJS += builtin/update-index.o
1148BUILTIN_OBJS += builtin/update-ref.o
1149BUILTIN_OBJS += builtin/update-server-info.o
1150BUILTIN_OBJS += builtin/upload-archive.o
a3d6b53e 1151BUILTIN_OBJS += builtin/upload-pack.o
81b50f3c 1152BUILTIN_OBJS += builtin/var.o
d07b00b7 1153BUILTIN_OBJS += builtin/verify-commit.o
81b50f3c
LT
1154BUILTIN_OBJS += builtin/verify-pack.o
1155BUILTIN_OBJS += builtin/verify-tag.o
df0b6cfb 1156BUILTIN_OBJS += builtin/worktree.o
81b50f3c 1157BUILTIN_OBJS += builtin/write-tree.o
70827b15 1158
3f2e2297 1159GITLIBS = common-main.o $(LIB_FILE) $(XDIFF_LIB)
bef19da9 1160EXTLIBS =
cef661fc 1161
42dcbb73
JK
1162GIT_USER_AGENT = git/$(GIT_VERSION)
1163
cac87dc0
JH
1164ifeq ($(wildcard sha1collisiondetection/lib/sha1.h),sha1collisiondetection/lib/sha1.h)
1165DC_SHA1_SUBMODULE = auto
1166endif
1167
e1b6dbb5 1168include config.mak.uname
55667714 1169-include config.mak.autogen
f2d6a256 1170-include config.mak
597c9cc5 1171
d615628c 1172ifdef DEVELOPER
1da1580e 1173include config.mak.dev
d615628c
MM
1174endif
1175
425ca671
RS
1176comma := ,
1177empty :=
1178space := $(empty) $(empty)
1179
56b5db30 1180ifdef SANITIZE
425ca671 1181SANITIZERS := $(foreach flag,$(subst $(comma),$(space),$(SANITIZE)),$(flag))
56b5db30 1182BASIC_CFLAGS += -fsanitize=$(SANITIZE) -fno-sanitize-recover=$(SANITIZE)
ddbc8a6d 1183BASIC_CFLAGS += -fno-omit-frame-pointer
425ca671 1184ifneq ($(filter undefined,$(SANITIZERS)),)
566cf0b3
JK
1185BASIC_CFLAGS += -DNO_UNALIGNED_LOADS
1186endif
0e5bba53
JK
1187ifneq ($(filter leak,$(SANITIZERS)),)
1188BASIC_CFLAGS += -DSUPPRESS_ANNOTATED_LEAKS
1189endif
56b5db30
JK
1190endif
1191
9fb1e698
JS
1192ifndef sysconfdir
1193ifeq ($(prefix),/usr)
1194sysconfdir = /etc
1195else
1196sysconfdir = etc
1197endif
1198endif
1199
111ee18c 1200ifndef COMPUTE_HEADER_DEPENDENCIES
024c843d
JN
1201COMPUTE_HEADER_DEPENDENCIES = auto
1202endif
1203
1204ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1816bf26 1205dep_check = $(shell $(CC) $(ALL_CFLAGS) \
69789347
JN
1206 -c -MF /dev/null -MQ /dev/null -MMD -MP \
1207 -x c /dev/null -o /dev/null 2>&1; \
1816bf26 1208 echo $$?)
111ee18c 1209ifeq ($(dep_check),0)
024c843d
JN
1210override COMPUTE_HEADER_DEPENDENCIES = yes
1211else
1212override COMPUTE_HEADER_DEPENDENCIES = no
111ee18c 1213endif
f2fabbf7
JN
1214endif
1215
024c843d 1216ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
f2fabbf7 1217USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
024c843d
JN
1218else
1219ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1220$(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1221(not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1222endif
f2fabbf7
JN
1223endif
1224
0e0aea5a 1225ifdef SANE_TOOL_PATH
61dbb3c4
JH
1226SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1227BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
0e0aea5a
JH
1228PATH := $(SANE_TOOL_PATH):${PATH}
1229else
61dbb3c4 1230BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
0e0aea5a
JH
1231endif
1232
b2289404
ES
1233ifeq (,$(HOST_CPU))
1234 BASIC_CFLAGS += -DGIT_HOST_CPU="\"$(firstword $(subst -, ,$(uname_M)))\""
1235else
1236 BASIC_CFLAGS += -DGIT_HOST_CPU="\"$(HOST_CPU)\""
1237endif
1238
f9f33cdc
GV
1239ifneq (,$(INLINE))
1240 BASIC_CFLAGS += -Dinline=$(INLINE)
1241endif
1242
e88a135b
GV
1243ifneq (,$(SOCKLEN_T))
1244 BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1245endif
1246
290c8e7a
KM
1247ifeq (yes,$(USE_PARENS_AROUND_GETTEXT_N))
1248 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=1
1249else
1250ifeq (no,$(USE_PARENS_AROUND_GETTEXT_N))
1251 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=0
1252endif
1253endif
1254
59f86740
BG
1255ifeq ($(uname_S),Darwin)
1256 ifndef NO_FINK
1257 ifeq ($(shell test -d /sw/lib && echo y),y)
1258 BASIC_CFLAGS += -I/sw/include
1259 BASIC_LDFLAGS += -L/sw/lib
1260 endif
1261 endif
1262 ifndef NO_DARWIN_PORTS
1263 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1264 BASIC_CFLAGS += -I/opt/local/include
1265 BASIC_LDFLAGS += -L/opt/local/lib
1266 endif
1267 endif
4dcd7732 1268 ifndef NO_APPLE_COMMON_CRYPTO
f01fe92b 1269 NO_OPENSSL = YesPlease
4dcd7732
DA
1270 APPLE_COMMON_CRYPTO = YesPlease
1271 COMPAT_CFLAGS += -DAPPLE_COMMON_CRYPTO
1272 endif
29de2050 1273 NO_REGEX = YesPlease
f7d9d04e 1274 PTHREAD_LIBS =
59f86740
BG
1275endif
1276
f5b904db
JH
1277ifndef CC_LD_DYNPATH
1278 ifdef NO_R_TO_GCC_LINKER
1279 # Some gcc does not accept and pass -R to the linker to specify
1280 # the runtime dynamic library path.
1281 CC_LD_DYNPATH = -Wl,-rpath,
1282 else
1283 CC_LD_DYNPATH = -R
1284 endif
bbfc63dd
JH
1285endif
1286
e1c06886
DA
1287ifdef NO_LIBGEN_H
1288 COMPAT_CFLAGS += -DNO_LIBGEN_H
1289 COMPAT_OBJS += compat/basename.o
1290endif
1291
e6c531b8 1292USE_LIBPCRE2 ?= $(USE_LIBPCRE)
94da9193 1293
e6c531b8
ÆAB
1294ifneq (,$(USE_LIBPCRE2))
1295 ifdef USE_LIBPCRE1
1296$(error Only set USE_LIBPCRE2 (or its alias USE_LIBPCRE) or USE_LIBPCRE1, not both!)
63e7e9d8 1297 endif
94da9193 1298
e6c531b8
ÆAB
1299 BASIC_CFLAGS += -DUSE_LIBPCRE2
1300 EXTLIBS += -lpcre2-8
1301endif
1302
1303ifdef USE_LIBPCRE1
94da9193 1304 BASIC_CFLAGS += -DUSE_LIBPCRE1
63e7e9d8 1305 EXTLIBS += -lpcre
fb95e2e3
ÆAB
1306
1307ifdef NO_LIBPCRE1_JIT
1308 BASIC_CFLAGS += -DNO_LIBPCRE1_JIT
1309endif
63e7e9d8
MK
1310endif
1311
94da9193
ÆAB
1312ifdef LIBPCREDIR
1313 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1314 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
63e7e9d8
MK
1315endif
1316
61f76a36
KS
1317ifdef HAVE_ALLOCA_H
1318 BASIC_CFLAGS += -DHAVE_ALLOCA_H
1319endif
1320
1e16b255 1321IMAP_SEND_BUILDDEPS =
9eaa78b0 1322IMAP_SEND_LDFLAGS =
1e16b255 1323
30ae764b
DB
1324ifdef NO_CURL
1325 BASIC_CFLAGS += -DNO_CURL
4256f36c
JS
1326 REMOTE_CURL_PRIMARY =
1327 REMOTE_CURL_ALIASES =
1328 REMOTE_CURL_NAMES =
30ae764b 1329else
229a7ed7 1330 ifdef CURLDIR
b2feb643
JH
1331 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1332 BASIC_CFLAGS += -I$(CURLDIR)/include
23c4bbe2 1333 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib)
f3f11fa6 1334 else
23c4bbe2 1335 CURL_LIBCURL =
b2feb643 1336 endif
bc5f813a 1337
23c4bbe2
JK
1338ifdef CURL_LDFLAGS
1339 CURL_LIBCURL += $(CURL_LDFLAGS)
1340else
1341 CURL_LIBCURL += $(shell $(CURL_CONFIG) --libs)
1342endif
1343
4256f36c
JS
1344 REMOTE_CURL_PRIMARY = git-remote-http$X
1345 REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1346 REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1b22c99c
JN
1347 PROGRAM_OBJS += http-fetch.o
1348 PROGRAMS += $(REMOTE_CURL_NAMES)
f8915876 1349 curl_check := $(shell (echo 070908; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
08900987
NH
1350 ifeq "$(curl_check)" "070908"
1351 ifndef NO_EXPAT
1b22c99c 1352 PROGRAM_OBJS += http-push.o
08900987 1353 endif
58e60dd2 1354 endif
f8915876 1355 curl_check := $(shell (echo 072200; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1e16b255
BR
1356 ifeq "$(curl_check)" "072200"
1357 USE_CURL_FOR_IMAP_SEND = YesPlease
1358 endif
1359 ifdef USE_CURL_FOR_IMAP_SEND
1360 BASIC_CFLAGS += -DUSE_CURL_FOR_IMAP_SEND
1361 IMAP_SEND_BUILDDEPS = http.o
1362 IMAP_SEND_LDFLAGS += $(CURL_LIBCURL)
1363 endif
459a21bd 1364 ifndef NO_EXPAT
85b4518f
SB
1365 ifdef EXPATDIR
1366 BASIC_CFLAGS += -I$(EXPATDIR)/include
1367 EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1368 else
1369 EXPAT_LIBEXPAT = -lexpat
1370 endif
081fd8d0
MK
1371 ifdef EXPAT_NEEDS_XMLPARSE_H
1372 BASIC_CFLAGS += -DEXPAT_NEEDS_XMLPARSE_H
1373 endif
459a21bd 1374 endif
229a7ed7 1375endif
9eaa78b0 1376IMAP_SEND_LDFLAGS += $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
229a7ed7 1377
bef19da9
RS
1378ifdef ZLIB_PATH
1379 BASIC_CFLAGS += -I$(ZLIB_PATH)/include
10861bea 1380 EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
bef19da9
RS
1381endif
1382EXTLIBS += -lz
1383
dd53c7ab 1384ifndef NO_OPENSSL
215a7ad1 1385 OPENSSL_LIBSSL = -lssl
455a7f32 1386 ifdef OPENSSLDIR
8d7f586f 1387 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
10861bea 1388 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
455a7f32
JH
1389 else
1390 OPENSSL_LINK =
1391 endif
0460dba4 1392 ifdef NEEDS_CRYPTO_WITH_SSL
bc5f813a 1393 OPENSSL_LIBSSL += -lcrypto
0460dba4 1394 endif
dd53c7ab 1395else
8d7f586f 1396 BASIC_CFLAGS += -DNO_OPENSSL
215a7ad1 1397 OPENSSL_LIBSSL =
dd53c7ab 1398endif
5b02b9ba
JH
1399ifdef NO_OPENSSL
1400 LIB_4_CRYPTO =
1401else
597c9cc5 1402ifdef NEEDS_SSL_WITH_CRYPTO
455a7f32 1403 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
597c9cc5 1404else
455a7f32 1405 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
597c9cc5 1406endif
c984938f
BG
1407ifdef APPLE_COMMON_CRYPTO
1408 LIB_4_CRYPTO += -framework Security -framework CoreFoundation
1409endif
5b02b9ba 1410endif
fdb1fbbc
ES
1411ifndef NO_ICONV
1412 ifdef NEEDS_LIBICONV
1413 ifdef ICONVDIR
1414 BASIC_CFLAGS += -I$(ICONVDIR)/include
1415 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1416 else
1417 ICONV_LINK =
1418 endif
1419 ifdef NEEDS_LIBINTL_BEFORE_LIBICONV
1420 ICONV_LINK += -lintl
1421 endif
1422 EXTLIBS += $(ICONV_LINK) -liconv
6c109904 1423 endif
597c9cc5 1424endif
79444c92 1425ifdef ICONV_OMITS_BOM
1426 BASIC_CFLAGS += -DICONV_OMITS_BOM
1427endif
ecc395c1
BC
1428ifdef NEEDS_LIBGEN
1429 EXTLIBS += -lgen
1430endif
5e9637c6
ÆAB
1431ifndef NO_GETTEXT
1432ifndef LIBC_CONTAINS_LIBINTL
1433 EXTLIBS += -lintl
1434endif
1435endif
f0ebff0d 1436ifdef NEEDS_SOCKET
d595a473 1437 EXTLIBS += -lsocket
f0ebff0d 1438endif
5a90d4ac 1439ifdef NEEDS_NSL
d595a473 1440 EXTLIBS += -lnsl
5a90d4ac 1441endif
70cf9910
BC
1442ifdef NEEDS_RESOLV
1443 EXTLIBS += -lresolv
1444endif
63be37b0 1445ifdef NO_D_TYPE_IN_DIRENT
8d7f586f 1446 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
63be37b0 1447endif
110d6985
DM
1448ifdef NO_GECOS_IN_PWENT
1449 BASIC_CFLAGS += -DNO_GECOS_IN_PWENT
1450endif
fdb2a2a6
JH
1451ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1452 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1453endif
d7371a2d
BG
1454ifdef USE_NSEC
1455 BASIC_CFLAGS += -DUSE_NSEC
1456endif
c567383b
BG
1457ifdef USE_ST_TIMESPEC
1458 BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1459endif
6520c846
JH
1460ifdef NO_NORETURN
1461 BASIC_CFLAGS += -DNO_NORETURN
1462endif
c06ff490
KB
1463ifdef NO_NSEC
1464 BASIC_CFLAGS += -DNO_NSEC
1465endif
c4582f93
MR
1466ifdef SNPRINTF_RETURNS_BOGUS
1467 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1468 COMPAT_OBJS += compat/snprintf.o
1469endif
cba22528
BC
1470ifdef FREAD_READS_DIRECTORIES
1471 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1472 COMPAT_OBJS += compat/fopen.o
1473endif
9f0bb90d 1474ifdef NO_SYMLINK_HEAD
8d7f586f 1475 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
9f0bb90d 1476endif
bb946bba 1477ifdef GETTEXT_POISON
c6a9a30e 1478$(warning The GETTEXT_POISON option has been removed in favor of runtime GIT_TEST_GETTEXT_POISON. See t/README!)
bb946bba 1479endif
5e9637c6
ÆAB
1480ifdef NO_GETTEXT
1481 BASIC_CFLAGS += -DNO_GETTEXT
60f40791 1482 USE_GETTEXT_SCHEME ?= fallthrough
5e9637c6 1483endif
6d45eb17 1484ifdef NO_POLL
2648ccc2 1485 NO_POLL_H = YesPlease
6d45eb17
JS
1486 NO_SYS_POLL_H = YesPlease
1487 COMPAT_CFLAGS += -DNO_POLL -Icompat/poll
1488 COMPAT_OBJS += compat/poll/poll.o
1489endif
ef34af24 1490ifdef NO_STRCASESTR
4050c0df 1491 COMPAT_CFLAGS += -DNO_STRCASESTR
e40b61fb
JR
1492 COMPAT_OBJS += compat/strcasestr.o
1493endif
817151e6
PE
1494ifdef NO_STRLCPY
1495 COMPAT_CFLAGS += -DNO_STRLCPY
1496 COMPAT_OBJS += compat/strlcpy.o
1497endif
bc6b4f52
JR
1498ifdef NO_STRTOUMAX
1499 COMPAT_CFLAGS += -DNO_STRTOUMAX
e3eed7f8 1500 COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
bc6b4f52
JR
1501endif
1502ifdef NO_STRTOULL
1503 COMPAT_CFLAGS += -DNO_STRTOULL
1504endif
e40b61fb 1505ifdef NO_SETENV
4050c0df 1506 COMPAT_CFLAGS += -DNO_SETENV
e40b61fb 1507 COMPAT_OBJS += compat/setenv.o
ef34af24 1508endif
ca5bb5d5
SP
1509ifdef NO_MKDTEMP
1510 COMPAT_CFLAGS += -DNO_MKDTEMP
1511 COMPAT_OBJS += compat/mkdtemp.o
1512endif
dc9f462d
JS
1513ifdef MKDIR_WO_TRAILING_SLASH
1514 COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH
1515 COMPAT_OBJS += compat/mkdir.o
1516endif
104ff34a 1517ifdef NO_UNSETENV
731043fd
JR
1518 COMPAT_CFLAGS += -DNO_UNSETENV
1519 COMPAT_OBJS += compat/unsetenv.o
1520endif
2600973f
RS
1521ifdef NO_SYS_SELECT_H
1522 BASIC_CFLAGS += -DNO_SYS_SELECT_H
1523endif
2648ccc2
ĐTCD
1524ifdef NO_POLL_H
1525 BASIC_CFLAGS += -DNO_POLL_H
1526endif
2844923d
MD
1527ifdef NO_SYS_POLL_H
1528 BASIC_CFLAGS += -DNO_SYS_POLL_H
1529endif
b2d05e06
JH
1530ifdef NEEDS_SYS_PARAM_H
1531 BASIC_CFLAGS += -DNEEDS_SYS_PARAM_H
6ede7205 1532endif
2844923d
MD
1533ifdef NO_INTTYPES_H
1534 BASIC_CFLAGS += -DNO_INTTYPES_H
1535endif
1536ifdef NO_INITGROUPS
1537 BASIC_CFLAGS += -DNO_INITGROUPS
1538endif
730d48a2 1539ifdef NO_MMAP
4050c0df 1540 COMPAT_CFLAGS += -DNO_MMAP
e40b61fb 1541 COMPAT_OBJS += compat/mmap.o
b130a72b
JL
1542else
1543 ifdef USE_WIN32_MMAP
1544 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1545 COMPAT_OBJS += compat/win32mmap.o
1546 endif
730d48a2 1547endif
5b633610
MH
1548ifdef MMAP_PREVENTS_DELETE
1549 BASIC_CFLAGS += -DMMAP_PREVENTS_DELETE
1550endif
348df166
JS
1551ifdef OBJECT_CREATION_USES_RENAMES
1552 COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
be66a6c4 1553endif
7f9e848c
JS
1554ifdef NO_STRUCT_ITIMERVAL
1555 COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL
dd6fc7ca 1556 NO_SETITIMER = YesPlease
7f9e848c
JS
1557endif
1558ifdef NO_SETITIMER
1559 COMPAT_CFLAGS += -DNO_SETITIMER
1560endif
6900679c
SH
1561ifdef NO_PREAD
1562 COMPAT_CFLAGS += -DNO_PREAD
1563 COMPAT_OBJS += compat/pread.o
1564endif
1510fea7
SP
1565ifdef NO_FAST_WORKING_DIRECTORY
1566 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1567endif
c869753e
SP
1568ifdef NO_TRUSTABLE_FILEMODE
1569 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1570endif
d543d9c0
DM
1571ifdef NEEDS_MODE_TRANSLATION
1572 COMPAT_CFLAGS += -DNEEDS_MODE_TRANSLATION
1573 COMPAT_OBJS += compat/stat.o
1574endif
49744d63 1575ifdef NO_IPV6
8d7f586f 1576 BASIC_CFLAGS += -DNO_IPV6
bdc37f5a 1577endif
6c109904
JS
1578ifdef NO_INTPTR_T
1579 COMPAT_CFLAGS += -DNO_INTPTR_T
1580endif
0bc3e781
DS
1581ifdef NO_UINTMAX_T
1582 BASIC_CFLAGS += -Duintmax_t=uint32_t
1583endif
bdc37f5a
JH
1584ifdef NO_SOCKADDR_STORAGE
1585ifdef NO_IPV6
8d7f586f 1586 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
bdc37f5a 1587else
8d7f586f 1588 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
bdc37f5a 1589endif
49744d63 1590endif
6ba68ab2
YL
1591ifdef NO_INET_NTOP
1592 LIB_OBJS += compat/inet_ntop.o
da523cc5 1593 BASIC_CFLAGS += -DNO_INET_NTOP
6ba68ab2 1594endif
dd467629
JL
1595ifdef NO_INET_PTON
1596 LIB_OBJS += compat/inet_pton.o
da523cc5 1597 BASIC_CFLAGS += -DNO_INET_PTON
dd467629 1598endif
6320358e
JS
1599ifndef NO_UNIX_SOCKETS
1600 LIB_OBJS += unix-socket.o
6320358e
JS
1601 PROGRAM_OBJS += credential-cache.o
1602 PROGRAM_OBJS += credential-cache--daemon.o
1603endif
cef661fc 1604
b6e56eca 1605ifdef NO_ICONV
8d7f586f 1606 BASIC_CFLAGS += -DNO_ICONV
b6e56eca
FP
1607endif
1608
fd547a97
RJ
1609ifdef OLD_ICONV
1610 BASIC_CFLAGS += -DOLD_ICONV
1611endif
1612
609a2289
DS
1613ifdef NO_DEFLATE_BOUND
1614 BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1615endif
1616
a666b472
EFL
1617ifdef NO_POSIX_GOODIES
1618 BASIC_CFLAGS += -DNO_POSIX_GOODIES
1619endif
1620
001fd7a9
APD
1621ifdef APPLE_COMMON_CRYPTO
1622 # Apple CommonCrypto requires chunking
1623 SHA1_MAX_BLOCK_SIZE = 1024L*1024L*1024L
1624endif
1625
e6b07da2
JH
1626ifdef OPENSSL_SHA1
1627 EXTLIBS += $(LIB_4_CRYPTO)
1628 BASIC_CFLAGS += -DSHA1_OPENSSL
8325e43b 1629else
d7c208a9 1630ifdef BLK_SHA1
d7c208a9 1631 LIB_OBJS += block-sha1/sha1.o
f18f816c 1632 BASIC_CFLAGS += -DSHA1_BLK
d7c208a9 1633else
7c6ef2f2 1634ifdef PPC_SHA1
7c6ef2f2 1635 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
f18f816c 1636 BASIC_CFLAGS += -DSHA1_PPC
61067954
DA
1637else
1638ifdef APPLE_COMMON_CRYPTO
1639 COMPAT_CFLAGS += -DCOMMON_DIGEST_FOR_OPENSSL
f18f816c 1640 BASIC_CFLAGS += -DSHA1_APPLE
7c6ef2f2 1641else
e6b07da2 1642 DC_SHA1 := YesPlease
36f048c5
TI
1643 BASIC_CFLAGS += -DSHA1_DC
1644 LIB_OBJS += sha1dc_git.o
3964cbbb
TI
1645ifdef DC_SHA1_EXTERNAL
1646 ifdef DC_SHA1_SUBMODULE
f39e05f2 1647 ifneq ($(DC_SHA1_SUBMODULE),auto)
3964cbbb 1648$(error Only set DC_SHA1_EXTERNAL or DC_SHA1_SUBMODULE, not both)
f39e05f2 1649 endif
3964cbbb
TI
1650 endif
1651 BASIC_CFLAGS += -DDC_SHA1_EXTERNAL
1652 EXTLIBS += -lsha1detectcoll
1653else
86cfd61e
ÆAB
1654ifdef DC_SHA1_SUBMODULE
1655 LIB_OBJS += sha1collisiondetection/lib/sha1.o
1656 LIB_OBJS += sha1collisiondetection/lib/ubc_check.o
1657 BASIC_CFLAGS += -DDC_SHA1_SUBMODULE
1658else
e6b07da2
JH
1659 LIB_OBJS += sha1dc/sha1.o
1660 LIB_OBJS += sha1dc/ubc_check.o
86cfd61e 1661endif
a0103914 1662 BASIC_CFLAGS += \
a0103914
ÆAB
1663 -DSHA1DC_NO_STANDARD_INCLUDES \
1664 -DSHA1DC_INIT_SAFE_HASH_DEFAULT=0 \
1665 -DSHA1DC_CUSTOM_INCLUDE_SHA1_C="\"cache.h\"" \
a0103914 1666 -DSHA1DC_CUSTOM_INCLUDE_UBC_CHECK_C="\"git-compat-util.h\""
7c6ef2f2 1667endif
7c6ef2f2
NP
1668endif
1669endif
61067954 1670endif
3964cbbb 1671endif
61067954 1672
4b4e2918 1673ifdef OPENSSL_SHA256
1674 EXTLIBS += $(LIB_4_CRYPTO)
1675 BASIC_CFLAGS += -DSHA256_OPENSSL
1676else
27dc04c5 1677ifdef GCRYPT_SHA256
1678 BASIC_CFLAGS += -DSHA256_GCRYPT
1679 EXTLIBS += -lgcrypt
1680else
1681 LIB_OBJS += sha256/block/sha256.o
1682 BASIC_CFLAGS += -DSHA256_BLK
1683endif
4b4e2918 1684endif
13eeedb5 1685
001fd7a9
APD
1686ifdef SHA1_MAX_BLOCK_SIZE
1687 LIB_OBJS += compat/sha1-chunked.o
1688 BASIC_CFLAGS += -DSHA1_MAX_BLOCK_SIZE="$(SHA1_MAX_BLOCK_SIZE)"
1689endif
fa0c87c3
AR
1690ifdef NO_HSTRERROR
1691 COMPAT_CFLAGS += -DNO_HSTRERROR
1692 COMPAT_OBJS += compat/hstrerror.o
1693endif
b21b9f1d
RS
1694ifdef NO_MEMMEM
1695 COMPAT_CFLAGS += -DNO_MEMMEM
1696 COMPAT_OBJS += compat/memmem.o
1697endif
40036bed
MK
1698ifdef NO_GETPAGESIZE
1699 COMPAT_CFLAGS += -DNO_GETPAGESIZE
1700endif
43fe901b
BD
1701ifdef INTERNAL_QSORT
1702 COMPAT_CFLAGS += -DINTERNAL_QSORT
1703 COMPAT_OBJS += compat/qsort.o
1704endif
04ee8b87
RS
1705ifdef HAVE_ISO_QSORT_S
1706 COMPAT_CFLAGS += -DHAVE_ISO_QSORT_S
1707else
1708 COMPAT_OBJS += compat/qsort_s.o
1709endif
35fb0e86
SP
1710ifdef RUNTIME_PREFIX
1711 COMPAT_CFLAGS += -DRUNTIME_PREFIX
1712endif
b7774343 1713
46059cc6 1714ifdef NO_PTHREADS
46059cc6
JH
1715 BASIC_CFLAGS += -DNO_PTHREADS
1716else
48793cf4 1717 BASIC_CFLAGS += $(PTHREAD_CFLAGS)
46059cc6 1718 EXTLIBS += $(PTHREAD_LIBS)
8ecce684 1719endif
7eb151d6 1720
cb6a22c0
CW
1721ifdef HAVE_PATHS_H
1722 BASIC_CFLAGS += -DHAVE_PATHS_H
1723endif
1724
5e9637c6
ÆAB
1725ifdef HAVE_LIBCHARSET_H
1726 BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
b5225286 1727 EXTLIBS += $(CHARSET_LIB)
5e9637c6
ÆAB
1728endif
1729
b3e103da
DM
1730ifdef HAVE_STRINGS_H
1731 BASIC_CFLAGS += -DHAVE_STRINGS_H
1732endif
1733
21aeafce
JK
1734ifdef HAVE_DEV_TTY
1735 BASIC_CFLAGS += -DHAVE_DEV_TTY
1736endif
1737
81a24b52
AR
1738ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1739 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1740endif
34779c53
JS
1741ifdef UNRELIABLE_FSTAT
1742 BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1743endif
02232adf
JK
1744ifdef NO_REGEX
1745 COMPAT_CFLAGS += -Icompat/regex
1746 COMPAT_OBJS += compat/regex/regex.o
1747endif
5491e9e2
PT
1748ifdef NATIVE_CRLF
1749 BASIC_CFLAGS += -DNATIVE_CRLF
1750endif
8ecce684 1751
f0ed8226 1752ifdef USE_NED_ALLOCATOR
ca2baa3f
RS
1753 COMPAT_CFLAGS += -Icompat/nedmalloc
1754 COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1755 OVERRIDE_STRDUP = YesPlease
1756endif
1757
1758ifdef OVERRIDE_STRDUP
1759 COMPAT_CFLAGS += -DOVERRIDE_STRDUP
1760 COMPAT_OBJS += compat/strdup.o
f0ed8226
MSO
1761endif
1762
7b3bdbb3
JH
1763ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1764 export GIT_TEST_CMP_USE_COPIED_CONTEXT
1765endif
1766
5e9637c6
ÆAB
1767ifndef NO_MSGFMT_EXTENDED_OPTIONS
1768 MSGFMT += --check --statistics
1769endif
1770
66547547
JK
1771ifdef GMTIME_UNRELIABLE_ERRORS
1772 COMPAT_OBJS += compat/gmtime.o
1773 BASIC_CFLAGS += -DGMTIME_UNRELIABLE_ERRORS
1774endif
1775
148d6771
KB
1776ifdef HAVE_CLOCK_GETTIME
1777 BASIC_CFLAGS += -DHAVE_CLOCK_GETTIME
148d6771
KB
1778endif
1779
a6c3c638
RH
1780ifdef HAVE_CLOCK_MONOTONIC
1781 BASIC_CFLAGS += -DHAVE_CLOCK_MONOTONIC
1782endif
1783
d19e3a5b
RW
1784ifdef NEEDS_LIBRT
1785 EXTLIBS += -lrt
1786endif
1787
9529080d
KM
1788ifdef HAVE_BSD_SYSCTL
1789 BASIC_CFLAGS += -DHAVE_BSD_SYSCTL
1790endif
1791
226c0ddd
DJ
1792ifdef HAVE_BSD_KERN_PROC_SYSCTL
1793 BASIC_CFLAGS += -DHAVE_BSD_KERN_PROC_SYSCTL
1794endif
1795
0cc30e0e
JK
1796ifdef HAVE_GETDELIM
1797 BASIC_CFLAGS += -DHAVE_GETDELIM
1798endif
1799
226c0ddd
DJ
1800ifneq ($(PROCFS_EXECUTABLE_PATH),)
1801 procfs_executable_path_SQ = $(subst ','\'',$(PROCFS_EXECUTABLE_PATH))
1802 BASIC_CFLAGS += '-DPROCFS_EXECUTABLE_PATH="$(procfs_executable_path_SQ)"'
1803endif
1804
1805ifdef HAVE_NS_GET_EXECUTABLE_PATH
1806 BASIC_CFLAGS += -DHAVE_NS_GET_EXECUTABLE_PATH
1807endif
1808
c1be1cb7
JS
1809ifdef HAVE_WPGMPTR
1810 BASIC_CFLAGS += -DHAVE_WPGMPTR
1811endif
1812
18a4f6be
NTND
1813ifdef FILENO_IS_A_MACRO
1814 COMPAT_CFLAGS += -DFILENO_IS_A_MACRO
1815 COMPAT_OBJS += compat/fileno.o
1816endif
1817
81b63c70 1818ifeq ($(TCLTK_PATH),)
dd6fc7ca 1819NO_TCLTK = NoThanks
81b63c70
ER
1820endif
1821
499c2939 1822ifeq ($(PERL_PATH),)
dd6fc7ca 1823NO_PERL = NoThanks
499c2939
JK
1824endif
1825
d4e1b47a 1826ifeq ($(PYTHON_PATH),)
dd6fc7ca 1827NO_PYTHON = NoThanks
d4e1b47a
JH
1828endif
1829
995bc22d
EW
1830ifndef PAGER_ENV
1831PAGER_ENV = LESS=FRX LV=-c
1832endif
1833
3b486cd2 1834QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
b7774343
AR
1835QUIET_SUBDIR1 =
1836
ef49e05a 1837ifneq ($(findstring w,$(MAKEFLAGS)),w)
a6f37099
AR
1838PRINT_DIR = --no-print-directory
1839else # "make -w"
1840NO_SUBDIR = :
1841endif
1842
ef49e05a 1843ifneq ($(findstring s,$(MAKEFLAGS)),s)
2314c947 1844ifndef V
31d0399c 1845 QUIET_CC = @echo ' ' CC $@;
74f2b2a8
SP
1846 QUIET_AR = @echo ' ' AR $@;
1847 QUIET_LINK = @echo ' ' LINK $@;
1848 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
1849 QUIET_GEN = @echo ' ' GEN $@;
611c7f6a 1850 QUIET_LNCP = @echo ' ' LN/CP $@;
cd5513a7 1851 QUIET_XGETTEXT = @echo ' ' XGETTEXT $@;
5e9637c6 1852 QUIET_MSGFMT = @echo ' ' MSGFMT $@;
bc548efe 1853 QUIET_GCOV = @echo ' ' GCOV $@;
0bcd9ae8 1854 QUIET_SP = @echo ' ' SP $<;
ebb7baf0 1855 QUIET_HDR = @echo ' ' HDR $<;
ce39c2e0 1856 QUIET_RC = @echo ' ' RC $@;
3b486cd2 1857 QUIET_SUBDIR0 = +@subdir=
a6f37099
AR
1858 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
1859 $(MAKE) $(PRINT_DIR) -C $$subdir
2314c947 1860 export V
31d0399c 1861 export QUIET_GEN
b7774343
AR
1862 export QUIET_BUILT_IN
1863endif
74f2b2a8 1864endif
7c6ef2f2 1865
70de5e65
JH
1866ifdef NO_INSTALL_HARDLINKS
1867 export NO_INSTALL_HARDLINKS
1868endif
1869
f2d713fc
TT
1870### profile feedback build
1871#
1872
1873# Can adjust this to be a global directory if you want to do extended
1874# data gathering
1875PROFILE_DIR := $(CURDIR)
1876
e60ec759 1877ifeq ("$(PROFILE)","GEN")
0be314c2 1878 BASIC_CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
f2d713fc 1879 EXTLIBS += -lgcov
dd6fc7ca
SL
1880 export CCACHE_DISABLE = t
1881 V = 1
e60ec759
JS
1882else
1883ifneq ("$(PROFILE)","")
0be314c2 1884 BASIC_CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
dd6fc7ca
SL
1885 export CCACHE_DISABLE = t
1886 V = 1
f2d713fc 1887endif
e60ec759 1888endif
f2d713fc 1889
addf88e4 1890# Shell quote (do not use $(call) to accommodate ancient setups);
39c015c5 1891
32043c9f 1892ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
6df42ab9 1893ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
39c015c5
JS
1894
1895DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1896bindir_SQ = $(subst ','\'',$(bindir))
026fa0d5 1897bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
20d2a30f 1898mandir_SQ = $(subst ','\'',$(mandir))
971f8538
JK
1899mandir_relative_SQ = $(subst ','\'',$(mandir_relative))
1900infodir_relative_SQ = $(subst ','\'',$(infodir_relative))
20d2a30f 1901perllibdir_SQ = $(subst ','\'',$(perllibdir))
5e9637c6 1902localedir_SQ = $(subst ','\'',$(localedir))
07d90ead 1903localedir_relative_SQ = $(subst ','\'',$(localedir_relative))
39c015c5 1904gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
a4d79b99 1905gitexecdir_relative_SQ = $(subst ','\'',$(gitexecdir_relative))
39c015c5 1906template_dir_SQ = $(subst ','\'',$(template_dir))
971f8538 1907htmldir_relative_SQ = $(subst ','\'',$(htmldir_relative))
ca3bcabf 1908prefix_SQ = $(subst ','\'',$(prefix))
07d90ead 1909perllibdir_relative_SQ = $(subst ','\'',$(perllibdir_relative))
c0cb4ed3 1910gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
39c015c5
JS
1911
1912SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
3f824e91 1913TEST_SHELL_PATH_SQ = $(subst ','\'',$(TEST_SHELL_PATH))
39c015c5 1914PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
d4e1b47a 1915PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
81b63c70 1916TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
09ce4bb6 1917DIFF_SQ = $(subst ','\'',$(DIFF))
0386dd37 1918PERLLIB_EXTRA_SQ = $(subst ','\'',$(PERLLIB_EXTRA))
39c015c5 1919
07d90ead
DJ
1920# RUNTIME_PREFIX's resolution logic requires resource paths to be expressed
1921# relative to each other and share an installation path.
1922#
1923# This is a dependency in:
1924# - Git's binary RUNTIME_PREFIX logic in (see "exec_cmd.c").
1925# - The runtime prefix Perl header (see
1926# "perl/header_templates/runtime_prefix.template.pl").
1927ifdef RUNTIME_PREFIX
1928
1929ifneq ($(filter /%,$(firstword $(gitexecdir_relative))),)
1930$(error RUNTIME_PREFIX requires a relative gitexecdir, not: $(gitexecdir))
1931endif
1932
1933ifneq ($(filter /%,$(firstword $(localedir_relative))),)
1934$(error RUNTIME_PREFIX requires a relative localedir, not: $(localedir))
1935endif
1936
1937ifndef NO_PERL
1938ifneq ($(filter /%,$(firstword $(perllibdir_relative))),)
1939$(error RUNTIME_PREFIX requires a relative perllibdir, not: $(perllibdir))
1940endif
1941endif
1942
1943endif
1944
3f2e2297
JK
1945# We must filter out any object files from $(GITLIBS),
1946# as it is typically used like:
1947#
1948# foo: foo.o $(GITLIBS)
1949# $(CC) $(filter %.o,$^) $(LIBS)
1950#
1951# where we use it as a dependency. Since we also pull object files
1952# from the dependency list, that would make each entry appear twice.
1953LIBS = $(filter-out %.o, $(GITLIBS)) $(EXTLIBS)
d595a473 1954
f18f816c 1955BASIC_CFLAGS += $(COMPAT_CFLAGS)
e40b61fb 1956LIB_OBJS += $(COMPAT_OBJS)
8d7f586f 1957
8f4b576a
JN
1958# Quote for C
1959
1960ifdef DEFAULT_EDITOR
1961DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1962DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1963
1964BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1965endif
1966
a3d023d0
JH
1967ifdef DEFAULT_PAGER
1968DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1969DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1970
1971BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1972endif
1973
b3e34ddd
BW
1974ifdef SHELL_PATH
1975SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
1976SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
1977
1978BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
1979endif
1980
42dcbb73
JK
1981GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
1982GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
1983GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
620c293a
JK
1984GIT-USER-AGENT: FORCE
1985 @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \
620c293a
JK
1986 echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \
1987 fi
42dcbb73 1988
1cc8af04
VR
1989ifdef DEFAULT_HELP_FORMAT
1990BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
1991endif
1992
995bc22d
EW
1993PAGER_ENV_SQ = $(subst ','\'',$(PAGER_ENV))
1994PAGER_ENV_CQ = "$(subst ",\",$(subst \,\\,$(PAGER_ENV)))"
1995PAGER_ENV_CQ_SQ = $(subst ','\'',$(PAGER_ENV_CQ))
1996BASIC_CFLAGS += -DPAGER_ENV='$(PAGER_ENV_CQ_SQ)'
1997
8d7f586f
PB
1998ALL_CFLAGS += $(BASIC_CFLAGS)
1999ALL_LDFLAGS += $(BASIC_LDFLAGS)
2000
d1b1a919 2001export DIFF TAR INSTALL DESTDIR SHELL_PATH
d595a473
PB
2002
2003
28818ffa
PB
2004### Build rules
2005
c94c8e5f
BC
2006SHELL = $(SHELL_PATH)
2007
f2d713fc
TT
2008all:: shell_compatibility_test
2009
2010ifeq "$(PROFILE)" "BUILD"
066dd263
AK
2011all:: profile
2012endif
2013
2014profile:: profile-clean
f2d713fc
TT
2015 $(MAKE) PROFILE=GEN all
2016 $(MAKE) PROFILE=GEN -j1 test
93b53936
JK
2017 @if test -n "$$GIT_PERF_REPO" || test -d .git; then \
2018 $(MAKE) PROFILE=GEN -j1 perf; \
2019 else \
2020 echo "Skipping profile of perf tests..."; \
2021 fi
066dd263
AK
2022 $(MAKE) PROFILE=USE all
2023
2024profile-fast: profile-clean
2025 $(MAKE) PROFILE=GEN all
2026 $(MAKE) PROFILE=GEN -j1 perf
2027 $(MAKE) PROFILE=USE all
2028
f2d713fc
TT
2029
2030all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
6fc301bb 2031ifneq (,$X)
ade2ca0c 2032 $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
6fc301bb 2033endif
89967023 2034
6fc301bb 2035all::
3cfaf11b 2036ifndef NO_TCLTK
e84a063d 2037 $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
62ba5143 2038 $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
499c2939 2039endif
502be959 2040 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
b05701c5 2041
6dc4627e
BC
2042please_set_SHELL_PATH_to_a_more_modern_shell:
2043 @$$(:)
2044
2045shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
2046
4dc00021 2047strip: $(PROGRAMS) git$X
654f23f5 2048 $(STRIP) $(STRIP_OPTS) $^
4dc00021 2049
7b63c77e
JN
2050### Target-specific flags and dependencies
2051
2052# The generic compilation pattern rule and automatically
2053# computed header dependencies (falling back to a dependency on
2054# LIB_H) are enough to describe how most targets should be built,
2055# but some targets are special enough to need something a little
2056# different.
2057#
2058# - When a source file "foo.c" #includes a generated header file,
2059# we need to list that dependency for the "foo.o" target.
2060#
2061# We also list it from other targets that are built from foo.c
2062# like "foo.sp" and "foo.s", even though that is easy to forget
2063# to do because the generated header is already present around
2064# after a regular build attempt.
2065#
2066# - Some code depends on configuration kept in makefile
2067# variables. The target-specific variable EXTRA_CPPFLAGS can
2068# be used to convey that information to the C preprocessor
2069# using -D options.
2070#
2071# The "foo.o" target should have a corresponding dependency on
2072# a file that changes when the value of the makefile variable
2073# changes. For example, targets making use of the
2074# $(GIT_VERSION) variable depend on GIT-VERSION-FILE.
2075#
2076# Technically the ".sp" and ".s" targets do not need this
2077# dependency because they are force-built, but they get the
2078# same dependency for consistency. This way, you do not have to
2079# know how each target is implemented. And it means the
2080# dependencies here will not need to change if the force-build
2081# details change some day.
2082
be1dbd0a 2083git.sp git.s git.o: GIT-PREFIX
816fb46b 2084git.sp git.s git.o: EXTRA_CPPFLAGS = \
971f8538
JK
2085 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
2086 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
2087 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
334d28ae 2088
d9a25fca 2089git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
3f2e2297
JK
2090 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) \
2091 $(filter %.o,$^) $(LIBS)
6a2e50f9 2092
60f487ac 2093help.sp help.s help.o: command-list.h
6612b9e4 2094
60f487ac 2095builtin/help.sp builtin/help.s builtin/help.o: command-list.h GIT-PREFIX
0bcd9ae8 2096builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
971f8538
JK
2097 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
2098 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
2099 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
08df6171 2100
520a6cdc 2101version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT
816fb46b 2102version.sp version.s version.o: EXTRA_CPPFLAGS = \
620c293a 2103 '-DGIT_VERSION="$(GIT_VERSION)"' \
ed32b788 2104 '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)' \
5cf8e064
JS
2105 '-DGIT_BUILT_FROM_COMMIT="$(shell \
2106 GIT_CEILING_DIRECTORIES="$(CURDIR)/.." \
2107 git rev-parse -q --verify HEAD 2>/dev/null)"'
816fb46b 2108
91730800 2109$(BUILT_INS): git$X
3e073dc5 2110 $(QUIET_BUILT_IN)$(RM) $@ && \
f530aa97
FC
2111 ln $< $@ 2>/dev/null || \
2112 ln -s $< $@ 2>/dev/null || \
2113 cp $< $@
91730800 2114
f318d739 2115command-list.h: generate-cmdlist.sh command-list.txt
48dd1da8 2116
76b993af 2117command-list.h: $(wildcard Documentation/git*.txt) Documentation/*config.txt Documentation/config/*.txt
57cee8ac 2118 $(QUIET_GEN)$(SHELL_PATH) ./generate-cmdlist.sh command-list.txt >$@+ && mv $@+ $@
a87cd02c 2119
e4dd89ab 2120SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\
b5295f32 2121 $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\
20d2a30f
ÆAB
2122 $(gitwebdir_SQ):$(PERL_PATH_SQ):$(SANE_TEXT_GREP):$(PAGER_ENV):\
2123 $(perllibdir_SQ)
46bac904
JN
2124define cmd_munge_script
2125$(RM) $@ $@+ && \
2126sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2127 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
09ce4bb6 2128 -e 's|@@DIFF@@|$(DIFF_SQ)|' \
5e9637c6 2129 -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
46bac904 2130 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
ad17ea73 2131 -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
46bac904 2132 -e $(BROKEN_PATH_FIX) \
b5295f32
JK
2133 -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
2134 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
71b40103 2135 -e 's|@@SANE_TEXT_GREP@@|$(SANE_TEXT_GREP)|g' \
995bc22d 2136 -e 's|@@PAGER_ENV@@|$(PAGER_ENV_SQ)|g' \
46bac904
JN
2137 $@.sh >$@+
2138endef
2139
e4dd89ab
JK
2140GIT-SCRIPT-DEFINES: FORCE
2141 @FLAGS='$(SCRIPT_DEFINES)'; \
2142 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1a59d881 2143 echo >&2 " * new script parameters"; \
e4dd89ab
JK
2144 echo "$$FLAGS" >$@; \
2145 fi
2146
2147
64c07db9 2148$(SCRIPT_SH_GEN) : % : %.sh GIT-SCRIPT-DEFINES
46bac904 2149 $(QUIET_GEN)$(cmd_munge_script) && \
74f2b2a8 2150 chmod +x $@+ && \
fc36f6a6 2151 mv $@+ $@
bc6146d2 2152
e4dd89ab 2153$(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES
46bac904
JN
2154 $(QUIET_GEN)$(cmd_munge_script) && \
2155 mv $@+ $@
2156
adb59def 2157git.res: git.rc GIT-VERSION-FILE GIT-PREFIX
ce39c2e0 2158 $(QUIET_RC)$(RC) \
39bb86b4
JS
2159 $(join -DMAJOR= -DMINOR= -DMICRO= -DPATCHLEVEL=, $(wordlist 1, 4, \
2160 $(shell echo $(GIT_VERSION) 0 0 0 0 | tr '.a-zA-Z-' ' '))) \
7c44b33f 2161 -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" -i $< -o $@
ce39c2e0 2162
e204b001 2163# This makes sure we depend on the NO_PERL setting itself.
64c07db9 2164$(SCRIPT_PERL_GEN): GIT-BUILD-OPTIONS
e204b001 2165
07d90ead
DJ
2166# Used for substitution in Perl modules. Disabled when using RUNTIME_PREFIX
2167# since the locale directory is injected.
2168perl_localedir_SQ = $(localedir_SQ)
f848718a 2169
499c2939 2170ifndef NO_PERL
f6a0ad4b 2171PERL_HEADER_TEMPLATE = perl/header_templates/fixed_prefix.template.pl
20d2a30f 2172PERL_DEFINES = $(PERL_PATH_SQ):$(PERLLIB_EXTRA_SQ):$(perllibdir_SQ)
f6a0ad4b 2173
07d90ead
DJ
2174PERL_DEFINES := $(PERL_PATH_SQ) $(PERLLIB_EXTRA_SQ) $(perllibdir_SQ)
2175PERL_DEFINES += $(RUNTIME_PREFIX)
2176
2177# Support Perl runtime prefix. In this mode, a different header is installed
2178# into Perl scripts.
2179ifdef RUNTIME_PREFIX
2180
2181PERL_HEADER_TEMPLATE = perl/header_templates/runtime_prefix.template.pl
2182
2183# Don't export a fixed $(localedir) path; it will be resolved by the Perl header
2184# at runtime.
2185perl_localedir_SQ =
2186
2187endif
2188
2189PERL_DEFINES += $(gitexecdir) $(perllibdir) $(localedir)
2190
f6a0ad4b 2191$(SCRIPT_PERL_GEN): % : %.perl GIT-PERL-DEFINES GIT-PERL-HEADER GIT-VERSION-FILE
4cb08df5 2192 $(QUIET_GEN)$(RM) $@ $@+ && \
998c4daa
JH
2193 sed -e '1{' \
2194 -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \
6600054e 2195 -e ' r GIT-PERL-HEADER' \
f6a0ad4b 2196 -e ' G' \
998c4daa 2197 -e '}' \
3ff8cbed 2198 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
f530aa97 2199 $< >$@+ && \
74f2b2a8 2200 chmod +x $@+ && \
fc36f6a6 2201 mv $@+ $@
bc6146d2 2202
07d90ead 2203PERL_DEFINES := $(subst $(space),:,$(PERL_DEFINES))
07981dce
JN
2204GIT-PERL-DEFINES: FORCE
2205 @FLAGS='$(PERL_DEFINES)'; \
2206 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
2207 echo >&2 " * new perl-specific parameters"; \
2208 echo "$$FLAGS" >$@; \
2209 fi
2210
f6a0ad4b
DJ
2211GIT-PERL-HEADER: $(PERL_HEADER_TEMPLATE) GIT-PERL-DEFINES Makefile
2212 $(QUIET_GEN)$(RM) $@ && \
2213 INSTLIBDIR='$(perllibdir_SQ)' && \
2214 INSTLIBDIR_EXTRA='$(PERLLIB_EXTRA_SQ)' && \
2215 INSTLIBDIR="$$INSTLIBDIR$${INSTLIBDIR_EXTRA:+:$$INSTLIBDIR_EXTRA}" && \
2216 sed -e 's=@@PATHSEP@@=$(pathsep)=g' \
64f982b8 2217 -e "s=@@INSTLIBDIR@@=$$INSTLIBDIR=g" \
07d90ead
DJ
2218 -e 's=@@PERLLIBDIR_REL@@=$(perllibdir_relative_SQ)=g' \
2219 -e 's=@@GITEXECDIR_REL@@=$(gitexecdir_relative_SQ)=g' \
2220 -e 's=@@LOCALEDIR_REL@@=$(localedir_relative_SQ)=g' \
f6a0ad4b
DJ
2221 $< >$@+ && \
2222 mv $@+ $@
62331ef1 2223
d8698987 2224.PHONY: perllibdir
cfb3a47c
CH
2225perllibdir:
2226 @echo '$(perllibdir_SQ)'
62331ef1
JWH
2227
2228.PHONY: gitweb
2229gitweb:
2230 $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
2231
e25c7cc1 2232git-instaweb: git-instaweb.sh GIT-SCRIPT-DEFINES
b5295f32 2233 $(QUIET_GEN)$(cmd_munge_script) && \
74f2b2a8 2234 chmod +x $@+ && \
a51d37c1 2235 mv $@+ $@
499c2939 2236else # NO_PERL
64c07db9 2237$(SCRIPT_PERL_GEN) git-instaweb: % : unimplemented.sh
499c2939
JK
2238 $(QUIET_GEN)$(RM) $@ $@+ && \
2239 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2240 -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
2241 unimplemented.sh >$@+ && \
2242 chmod +x $@+ && \
2243 mv $@+ $@
2244endif # NO_PERL
a51d37c1 2245
ca2051d6
JN
2246# This makes sure we depend on the NO_PYTHON setting itself.
2247$(SCRIPT_PYTHON_GEN): GIT-BUILD-OPTIONS
2248
2fe40b63 2249ifndef NO_PYTHON
1b0a0f84
FC
2250$(SCRIPT_PYTHON_GEN): GIT-CFLAGS GIT-PREFIX GIT-PYTHON-VARS
2251$(SCRIPT_PYTHON_GEN): % : %.py
2fe40b63 2252 $(QUIET_GEN)$(RM) $@ $@+ && \
f733f6a0 2253 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
f530aa97 2254 $< >$@+ && \
2fe40b63
SR
2255 chmod +x $@+ && \
2256 mv $@+ $@
2257else # NO_PYTHON
1b0a0f84 2258$(SCRIPT_PYTHON_GEN): % : unimplemented.sh
2fe40b63
SR
2259 $(QUIET_GEN)$(RM) $@ $@+ && \
2260 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2261 -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
2262 unimplemented.sh >$@+ && \
2263 chmod +x $@+ && \
2264 mv $@+ $@
2265endif # NO_PYTHON
2266
7f1b6976
JK
2267CONFIGURE_RECIPE = $(RM) configure configure.ac+ && \
2268 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2269 configure.ac >configure.ac+ && \
2270 autoconf -o configure configure.ac+ && \
2271 $(RM) configure.ac+
2272
520a6cdc 2273configure: configure.ac GIT-VERSION-FILE
7f1b6976 2274 $(QUIET_GEN)$(CONFIGURE_RECIPE)
3900145e 2275
8242ff47 2276ifdef AUTOCONFIGURED
12265045
JN
2277# We avoid depending on 'configure' here, because it gets rebuilt
2278# every time GIT-VERSION-FILE is modified, only to update the embedded
2279# version number string, which config.status does not care about. We
2280# do want to recheck when the platform/environment detection logic
2281# changes, hence this depends on configure.ac.
2282config.status: configure.ac
7f1b6976 2283 $(QUIET_GEN)$(CONFIGURE_RECIPE) && \
12265045 2284 if test -f config.status; then \
8242ff47
SL
2285 ./config.status --recheck; \
2286 else \
2287 ./configure; \
2288 fi
2289reconfigure config.mak.autogen: config.status
2290 $(QUIET_GEN)./config.status
2291.PHONY: reconfigure # This is a convenience target.
2292endif
2293
3371f9b3
JN
2294XDIFF_OBJS += xdiff/xdiffi.o
2295XDIFF_OBJS += xdiff/xprepare.o
2296XDIFF_OBJS += xdiff/xutils.o
2297XDIFF_OBJS += xdiff/xemit.o
2298XDIFF_OBJS += xdiff/xmerge.o
2299XDIFF_OBJS += xdiff/xpatience.o
d4755366 2300XDIFF_OBJS += xdiff/xhistogram.o
3371f9b3 2301
3371f9b3 2302VCSSVN_OBJS += vcs-svn/line_buffer.o
9d2f5ddf 2303VCSSVN_OBJS += vcs-svn/sliding_window.o
3371f9b3 2304VCSSVN_OBJS += vcs-svn/fast_export.o
ddcc8c5b 2305VCSSVN_OBJS += vcs-svn/svndiff.o
3371f9b3
JN
2306VCSSVN_OBJS += vcs-svn/svndump.o
2307
efd71f89 2308TEST_OBJS := $(patsubst %$X,%.o,$(TEST_PROGRAMS)) $(patsubst %,t/helper/%,$(TEST_BUILTINS_OBJS))
60d24dd2
JN
2309OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
2310 $(XDIFF_OBJS) \
2311 $(VCSSVN_OBJS) \
5e472150 2312 $(FUZZ_OBJS) \
3f2e2297 2313 common-main.o \
60d24dd2
JN
2314 git.o
2315ifndef NO_CURL
2316 OBJECTS += http.o http-walker.o remote-curl.o
2317endif
c3739913 2318
ec5e0bb8 2319dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
010acc15 2320dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
beeb4564 2321
024c843d 2322ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
dfea5750 2323$(dep_dirs):
435bd2ae 2324 @mkdir -p $@
dfea5750
JN
2325
2326missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
ec5e0bb8 2327dep_file = $(dir $@).depend/$(notdir $@).d
69789347 2328dep_args = -MF $(dep_file) -MQ $@ -MMD -MP
f2fabbf7
JN
2329endif
2330
024c843d 2331ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
dfea5750
JN
2332dep_dirs =
2333missing_dep_dirs =
f2fabbf7
JN
2334dep_args =
2335endif
f2fabbf7
JN
2336
2337ASM_SRC := $(wildcard $(OBJECTS:o=S))
2338ASM_OBJ := $(ASM_SRC:S=o)
2339C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
2340
30248886
JN
2341.SUFFIXES:
2342
dfea5750 2343$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
a673cfed 2344 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
dfea5750 2345$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
a673cfed 2346 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
dfea5750 2347
13fca9f3 2348%.s: %.c GIT-CFLAGS FORCE
1015cc42 2349 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
f2fabbf7
JN
2350
2351ifdef USE_COMPUTED_HEADER_DEPENDENCIES
dfea5750
JN
2352# Take advantage of gcc's on-the-fly dependency generation
2353# See <http://gcc.gnu.org/gcc-3.0/features.html>.
f2fabbf7
JN
2354dep_files_present := $(wildcard $(dep_files))
2355ifneq ($(dep_files_present),)
2356include $(dep_files_present)
dfea5750 2357endif
dfea5750 2358else
dfea5750
JN
2359# Dependencies on header files, for platforms that do not support
2360# the gcc -MMD option.
2361#
60f487ac 2362# Dependencies on automatically generated headers such as command-list.h
dfea5750
JN
2363# should _not_ be included here, since they are necessary even when
2364# building an object for the first time.
3f527372 2365
60d24dd2 2366$(OBJECTS): $(LIB_H)
dfea5750 2367endif
a310d434 2368
d807c4a0
SB
2369exec-cmd.sp exec-cmd.s exec-cmd.o: GIT-PREFIX
2370exec-cmd.sp exec-cmd.s exec-cmd.o: EXTRA_CPPFLAGS = \
373a5ede 2371 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
226c0ddd 2372 '-DGIT_LOCALE_PATH="$(localedir_relative_SQ)"' \
373a5ede 2373 '-DBINDIR="$(bindir_relative_SQ)"' \
4d5b4c24 2374 '-DFALLBACK_RUNTIME_PREFIX="$(prefix_SQ)"'
026fa0d5 2375
be1dbd0a 2376builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX
0bcd9ae8 2377builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
373a5ede 2378 -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
77cb17e9 2379
be1dbd0a 2380config.sp config.s config.o: GIT-PREFIX
0bcd9ae8
RJ
2381config.sp config.s config.o: EXTRA_CPPFLAGS = \
2382 -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
506b17b1 2383
be1dbd0a 2384attr.sp attr.s attr.o: GIT-PREFIX
0bcd9ae8
RJ
2385attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2386 -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
6df42ab9 2387
be1dbd0a 2388gettext.sp gettext.s gettext.o: GIT-PREFIX
5e9637c6 2389gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
226c0ddd 2390 -DGIT_LOCALE_PATH='"$(localedir_relative_SQ)"'
5e9637c6 2391
15caca28 2392http-push.sp http.sp http-walker.sp remote-curl.sp imap-send.sp: SP_EXTRA_FLAGS += \
9371322a
RJ
2393 -DCURL_DISABLE_TYPECHECK
2394
15caca28 2395pack-revindex.sp: SP_EXTRA_FLAGS += -Wno-memcpy-max-count
54360a19 2396
8d9fbe57 2397ifdef NO_EXPAT
0bcd9ae8 2398http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
8d9fbe57
NH
2399endif
2400
a997bf42 2401ifdef NO_REGEX
0bcd9ae8
RJ
2402compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2403 -DGAWK -DNO_MBSUPPORT
a997bf42
ÆAB
2404endif
2405
d555ff54 2406ifdef USE_NED_ALLOCATOR
0bcd9ae8 2407compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
ca2baa3f 2408 -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR
15caca28 2409compat/nedmalloc/nedmalloc.sp: SP_EXTRA_FLAGS += -Wno-non-pointer-null
d555ff54
RS
2410endif
2411
d9a25fca 2412git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
74f2b2a8 2413 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
623c8a14 2414
1e16b255 2415git-imap-send$X: imap-send.o $(IMAP_SEND_BUILDDEPS) GIT-LDFLAGS $(GITLIBS)
684ec6c6 2416 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
aa38ad2b 2417 $(IMAP_SEND_LDFLAGS) $(LIBS)
f2561fda 2418
fd78cedc 2419git-http-fetch$X: http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
1088261f 2420 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
9eaa78b0 2421 $(CURL_LIBCURL) $(LIBS)
fd78cedc 2422git-http-push$X: http.o http-push.o GIT-LDFLAGS $(GITLIBS)
74f2b2a8 2423 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
9eaa78b0 2424 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
39c015c5 2425
48ea9f95
FA
2426git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB)
2427 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \
2428 $(VCSSVN_LIB)
2429
28ca0c90
IL
2430$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2431 $(QUIET_LNCP)$(RM) $@ && \
2432 ln $< $@ 2>/dev/null || \
2433 ln -s $< $@ 2>/dev/null || \
2434 cp $< $@
2435
d9a25fca 2436$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
a2d725b7 2437 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
9eaa78b0 2438 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
a2d725b7 2439
28818ffa 2440$(LIB_FILE): $(LIB_OBJS)
ac179b4d 2441 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
28818ffa 2442
3443546f 2443$(XDIFF_LIB): $(XDIFF_OBJS)
ac179b4d 2444 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
3443546f 2445
3f527372 2446$(VCSSVN_LIB): $(VCSSVN_OBJS)
ac179b4d 2447 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
3443546f 2448
5b58619a
JN
2449export DEFAULT_EDITOR DEFAULT_PAGER
2450
2530afd3
SG
2451.PHONY: doc man man-perl html info pdf
2452doc: man-perl
28818ffa
PB
2453 $(MAKE) -C Documentation all
2454
2530afd3 2455man: man-perl
414851a4
MG
2456 $(MAKE) -C Documentation man
2457
2530afd3
SG
2458man-perl: perl/build/man/man3/Git.3pm
2459
414851a4
MG
2460html:
2461 $(MAKE) -C Documentation html
2462
4739809c
DK
2463info:
2464 $(MAKE) -C Documentation info
2465
a325a1a7
MV
2466pdf:
2467 $(MAKE) -C Documentation pdf
2468
cd5513a7
ÆAB
2469XGETTEXT_FLAGS = \
2470 --force-po \
47fbfded 2471 --add-comments=TRANSLATORS: \
cd5513a7
ÆAB
2472 --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2473 --from-code=UTF-8
ff46a49a
ÆAB
2474XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2475 --keyword=_ --keyword=N_ --keyword="Q_:1,2"
c2d140db
JX
2476XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
2477 --keyword=gettextln --keyword=eval_gettextln
c4a85c3b 2478XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --language=Perl \
0539d5e6 2479 --keyword=__ --keyword=N__ --keyword="__n:1,2"
d85b0dff 2480LOCALIZED_C = $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
d323c6b6
VA
2481LOCALIZED_SH = $(SCRIPT_SH)
2482LOCALIZED_SH += git-parse-remote.sh
c42abfe7 2483LOCALIZED_SH += git-rebase--preserve-merges.sh
d323c6b6 2484LOCALIZED_SH += git-sh-setup.sh
d85b0dff 2485LOCALIZED_PERL = $(SCRIPT_PERL)
5e9637c6
ÆAB
2486
2487ifdef XGETTEXT_INCLUDE_TESTS
2488LOCALIZED_C += t/t0200/test.c
2489LOCALIZED_SH += t/t0200/test.sh
2490LOCALIZED_PERL += t/t0200/test.perl
2491endif
cd5513a7 2492
fc0fd5b2
JH
2493## Note that this is meant to be run only by the localization coordinator
2494## under a very controlled condition, i.e. (1) it is to be run in a
2495## Git repository (not a tarball extract), (2) any local modifications
2496## will be lost.
2497## Gettext tools cannot work with our own custom PRItime type, so
2498## we replace PRItime with PRIuMAX. We need to update this to
2499## PRIdMAX if we switch to a signed type later.
2500
1f31963e 2501po/git.pot: $(GENERATED_H) FORCE
fc0fd5b2
JH
2502 # All modifications will be reverted at the end, so we do not
2503 # want to have any local change.
2504 git diff --quiet HEAD && git diff --quiet --cached
2505
2506 @for s in $(LOCALIZED_C) $(LOCALIZED_SH) $(LOCALIZED_PERL); \
2507 do \
2508 sed -e 's|PRItime|PRIuMAX|g' <"$$s" >"$$s+" && \
2509 cat "$$s+" >"$$s" && rm "$$s+"; \
2510 done
2511
adc3b2b2
ÆAB
2512 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2513 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2514 $(LOCALIZED_SH)
5e9637c6
ÆAB
2515 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2516 $(LOCALIZED_PERL)
fc0fd5b2
JH
2517
2518 # Reverting the munged source, leaving only the updated $@
2519 git reset --hard
cd5513a7
ÆAB
2520 mv $@+ $@
2521
e6be2655 2522.PHONY: pot
cd5513a7
ÆAB
2523pot: po/git.pot
2524
5e9637c6
ÆAB
2525POFILES := $(wildcard po/*.po)
2526MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2527
2528ifndef NO_GETTEXT
2529all:: $(MOFILES)
2530endif
2531
2532po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2533 $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2534
805a3786
ÆAB
2535LIB_PERL := $(wildcard perl/Git.pm perl/Git/*.pm perl/Git/*/*.pm perl/Git/*/*/*.pm)
2536LIB_PERL_GEN := $(patsubst perl/%.pm,perl/build/lib/%.pm,$(LIB_PERL))
382029fc
ÆAB
2537LIB_CPAN := $(wildcard perl/FromCPAN/*.pm perl/FromCPAN/*/*.pm)
2538LIB_CPAN_GEN := $(patsubst perl/%.pm,perl/build/lib/%.pm,$(LIB_CPAN))
20d2a30f
ÆAB
2539
2540ifndef NO_PERL
805a3786 2541all:: $(LIB_PERL_GEN)
075321c0 2542ifndef NO_PERL_CPAN_FALLBACKS
382029fc 2543all:: $(LIB_CPAN_GEN)
20d2a30f 2544endif
1aca69c0 2545NO_PERL_CPAN_FALLBACKS_SQ = $(subst ','\'',$(NO_PERL_CPAN_FALLBACKS))
20d2a30f
ÆAB
2546endif
2547
805a3786 2548perl/build/lib/%.pm: perl/%.pm
20d2a30f 2549 $(QUIET_GEN)mkdir -p $(dir $@) && \
07d90ead 2550 sed -e 's|@@LOCALEDIR@@|$(perl_localedir_SQ)|g' \
1aca69c0
ÆAB
2551 -e 's|@@NO_PERL_CPAN_FALLBACKS@@|$(NO_PERL_CPAN_FALLBACKS_SQ)|g' \
2552 < $< > $@
20d2a30f
ÆAB
2553
2554perl/build/man/man3/Git.3pm: perl/Git.pm
2555 $(QUIET_GEN)mkdir -p $(dir $@) && \
2556 pod2man $< $@
2557
e951ebca 2558FIND_SOURCE_FILES = ( \
e6fc85b1
JK
2559 git ls-files \
2560 '*.[hcS]' \
8fa20432 2561 '*.sh' \
e6fc85b1 2562 ':!*[tp][0-9][0-9][0-9][0-9]*' \
046e4c1c 2563 ':!contrib' \
e6fc85b1 2564 2>/dev/null || \
e951ebca
JK
2565 $(FIND) . \
2566 \( -name .git -type d -prune \) \
8fa20432 2567 -o \( -name '[tp][0-9][0-9][0-9][0-9]*' -prune \) \
046e4c1c 2568 -o \( -name contrib -type d -prune \) \
e6fc85b1
JK
2569 -o \( -name build -type d -prune \) \
2570 -o \( -name 'trash*' -type d -prune \) \
e951ebca 2571 -o \( -name '*.[hcS]' -type f -print \) \
8fa20432 2572 -o \( -name '*.sh' -type f -print \) \
e951ebca 2573 )
33533975 2574
2f769195
JH
2575$(ETAGS_TARGET): FORCE
2576 $(RM) $(ETAGS_TARGET)
33533975 2577 $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
f81e7c62 2578
2f769195 2579tags: FORCE
4cb08df5 2580 $(RM) tags
33533975 2581 $(FIND_SOURCE_FILES) | xargs ctags -a
28818ffa 2582
a2a9150b
KP
2583cscope:
2584 $(RM) cscope*
33533975 2585 $(FIND_SOURCE_FILES) | xargs cscope -b
a2a9150b 2586
ca3bcabf 2587### Detect prefix changes
be1dbd0a
JK
2588TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2589 $(localedir_SQ)
2590
2591GIT-PREFIX: FORCE
2592 @FLAGS='$(TRACK_PREFIX)'; \
2593 if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \
1a59d881 2594 echo >&2 " * new prefix flags"; \
be1dbd0a
JK
2595 echo "$$FLAGS" >GIT-PREFIX; \
2596 fi
2597
2598TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
ca3bcabf 2599
13fca9f3 2600GIT-CFLAGS: FORCE
ca3bcabf
YL
2601 @FLAGS='$(TRACK_CFLAGS)'; \
2602 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1a59d881 2603 echo >&2 " * new build flags"; \
ca3bcabf
YL
2604 echo "$$FLAGS" >GIT-CFLAGS; \
2605 fi
2606
d9a25fca
FK
2607TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2608
2609GIT-LDFLAGS: FORCE
2610 @FLAGS='$(TRACK_LDFLAGS)'; \
2611 if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
1a59d881 2612 echo >&2 " * new link flags"; \
d9a25fca
FK
2613 echo "$$FLAGS" >GIT-LDFLAGS; \
2614 fi
2615
bfce5087
JH
2616# We need to apply sq twice, once to protect from the shell
2617# that runs GIT-BUILD-OPTIONS, and then again to protect it
2618# and the first level quoting from the shell that runs "echo".
13fca9f3 2619GIT-BUILD-OPTIONS: FORCE
a2d25ef0 2620 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@+
3f824e91 2621 @echo TEST_SHELL_PATH=\''$(subst ','\'',$(TEST_SHELL_PATH_SQ))'\' >>$@+
a2d25ef0
JK
2622 @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@+
2623 @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@+
2624 @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@+
2625 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@+
2626 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@+
0d5d7db4 2627 @echo NO_EXPAT=\''$(subst ','\'',$(subst ','\'',$(NO_EXPAT)))'\' >>$@+
94da9193
ÆAB
2628 @echo USE_LIBPCRE1=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE1)))'\' >>$@+
2629 @echo USE_LIBPCRE2=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE2)))'\' >>$@+
fb95e2e3 2630 @echo NO_LIBPCRE1_JIT=\''$(subst ','\'',$(subst ','\'',$(NO_LIBPCRE1_JIT)))'\' >>$@+
a2d25ef0 2631 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@+
68c7d276 2632 @echo NO_PTHREADS=\''$(subst ','\'',$(subst ','\'',$(NO_PTHREADS)))'\' >>$@+
a2d25ef0
JK
2633 @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@+
2634 @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@+
995bc22d 2635 @echo PAGER_ENV=\''$(subst ','\'',$(subst ','\'',$(PAGER_ENV)))'\' >>$@+
f5f5e7f0 2636 @echo DC_SHA1=\''$(subst ','\'',$(subst ','\'',$(DC_SHA1)))'\' >>$@+
8abfdf44 2637 @echo X=\'$(X)\' >>$@+
2d14e13c 2638ifdef TEST_OUTPUT_DIRECTORY
a2d25ef0 2639 @echo TEST_OUTPUT_DIRECTORY=\''$(subst ','\'',$(subst ','\'',$(TEST_OUTPUT_DIRECTORY)))'\' >>$@+
2d14e13c 2640endif
342e9ef2 2641ifdef GIT_TEST_OPTS
a2d25ef0 2642 @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@+
342e9ef2 2643endif
5e87eae9 2644ifdef GIT_TEST_CMP
a2d25ef0 2645 @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@+
5e87eae9
JH
2646endif
2647ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
a2d25ef0 2648 @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@+
5e87eae9 2649endif
a2d25ef0 2650 @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@+
342e9ef2 2651ifdef GIT_PERF_REPEAT_COUNT
a2d25ef0 2652 @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@+
342e9ef2
TR
2653endif
2654ifdef GIT_PERF_REPO
a2d25ef0 2655 @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@+
342e9ef2
TR
2656endif
2657ifdef GIT_PERF_LARGE_REPO
a2d25ef0 2658 @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@+
342e9ef2
TR
2659endif
2660ifdef GIT_PERF_MAKE_OPTS
a2d25ef0 2661 @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@+
342e9ef2 2662endif
88b6197d
ÆAB
2663ifdef GIT_PERF_MAKE_COMMAND
2664 @echo GIT_PERF_MAKE_COMMAND=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_COMMAND)))'\' >>$@+
2665endif
3d893615
JK
2666ifdef GIT_INTEROP_MAKE_OPTS
2667 @echo GIT_INTEROP_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_INTEROP_MAKE_OPTS)))'\' >>$@+
2668endif
1f357b04
BP
2669ifdef GIT_TEST_INDEX_VERSION
2670 @echo GIT_TEST_INDEX_VERSION=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_INDEX_VERSION)))'\' >>$@+
5d9fc888 2671endif
a2d25ef0 2672 @if cmp $@+ $@ >/dev/null 2>&1; then $(RM) $@+; else mv $@+ $@; fi
7cf7f54a 2673
96a4647f
CC
2674### Detect Python interpreter path changes
2675ifndef NO_PYTHON
2676TRACK_PYTHON = $(subst ','\'',-DPYTHON_PATH='$(PYTHON_PATH_SQ)')
6bdb18a9 2677
96a4647f
CC
2678GIT-PYTHON-VARS: FORCE
2679 @VARS='$(TRACK_PYTHON)'; \
6bdb18a9 2680 if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1a59d881 2681 echo >&2 " * new Python interpreter location"; \
6bdb18a9
ER
2682 echo "$$VARS" >$@; \
2683 fi
6bdb18a9
ER
2684endif
2685
ea925196
MO
2686test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2687
2688all:: $(TEST_PROGRAMS) $(test_bindir_programs)
6c473a56 2689all:: $(NO_INSTALL)
ea925196
MO
2690
2691bin-wrappers/%: wrap-for-bin.sh
2692 @mkdir -p bin-wrappers
2693 $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2694 -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
e6e7530d 2695 -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%,$(@F))|' < $< > $@ && \
ea925196 2696 chmod +x $@
96651ef5 2697
abb7c7b3
JS
2698# GNU make supports exporting all variables by "export" without parameters.
2699# However, the environment gets quite big, and some programs have problems
2700# with that.
2701
140245b3 2702export NO_SVN_TESTS
1266686b 2703export TEST_NO_MALLOC_CHECK
abb7c7b3 2704
225f78c8
JN
2705### Testing rules
2706
96651ef5 2707test: all
28818ffa
PB
2708 $(MAKE) -C t/ all
2709
342e9ef2
TR
2710perf: all
2711 $(MAKE) -C t/perf/ all
2712
2713.PHONY: test perf
2714
4df7c8a0 2715t/helper/test-line-buffer$X: $(VCSSVN_LIB)
b4285c71 2716
4df7c8a0 2717t/helper/test-svn-fe$X: $(VCSSVN_LIB)
21746aa3 2718
daa99a91 2719.PRECIOUS: $(TEST_OBJS)
fa8fe28c 2720
efd71f89
NTND
2721t/helper/test-tool$X: $(patsubst %,t/helper/%,$(TEST_BUILTINS_OBJS))
2722
e6e7530d 2723t/helper/test-%$X: t/helper/test-%.o GIT-LDFLAGS $(GITLIBS)
1d73b52f 2724 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2dca1af4 2725
dae2ff9b 2726check-sha1:: t/helper/test-tool$X
e6e7530d 2727 t/helper/test-sha1.sh
b65bc21e 2728
0bcd9ae8
RJ
2729SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2730
2731$(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2732 $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
15caca28 2733 $(SPARSE_FLAGS) $(SP_EXTRA_FLAGS) $<
0bcd9ae8
RJ
2734
2735.PHONY: sparse $(SP_OBJ)
2736sparse: $(SP_OBJ)
2737
ebb7baf0
RJ
2738GEN_HDRS := command-list.h unicode-width.h
2739EXCEPT_HDRS := $(GEN_HDRS) compat% xdiff%
2740CHK_HDRS = $(filter-out $(EXCEPT_HDRS),$(patsubst ./%,%,$(LIB_H)))
2741HCO = $(patsubst %.h,%.hco,$(CHK_HDRS))
2742
2743$(HCO): %.hco: %.h FORCE
2744 $(QUIET_HDR)$(CC) -include git-compat-util.h -I. -o /dev/null -c -xc $<
2745
2746.PHONY: hdr-check $(HCO)
2747hdr-check: $(HCO)
2748
2118805b
BW
2749.PHONY: style
2750style:
2751 git clang-format --style file --diff --extensions c,h
2752
60f487ac 2753check: command-list.h
f228d1f0 2754 @if sparse; \
912f9980 2755 then \
d55de70a 2756 echo >&2 "Use 'make sparse' instead"; \
0bcd9ae8 2757 $(MAKE) --no-print-directory sparse; \
912f9980 2758 else \
d55de70a 2759 echo >&2 "Did you mean 'make test'?"; \
912f9980
JH
2760 exit 1; \
2761 fi
28818ffa 2762
63f0a758 2763C_SOURCES = $(patsubst %.o,%.c,$(C_OBJ))
ac1e31d5
SG
2764ifdef DC_SHA1_SUBMODULE
2765COCCI_SOURCES = $(filter-out sha1collisiondetection/%,$(C_SOURCES))
2766else
2767COCCI_SOURCES = $(filter-out sha1dc/%,$(C_SOURCES))
2768endif
2769
2770%.cocci.patch: %.cocci $(COCCI_SOURCES)
63f0a758 2771 @echo ' ' SPATCH $<; \
f5c2bc2b 2772 ret=0; \
ac1e31d5 2773 for f in $(COCCI_SOURCES); do \
f5c2bc2b
JK
2774 $(SPATCH) --sp-file $< $$f $(SPATCH_FLAGS) || \
2775 { ret=$$?; break; }; \
2776 done >$@+ 2>$@.log; \
2777 if test $$ret != 0; \
2778 then \
2779 cat $@.log; \
2780 exit 1; \
2781 fi; \
2782 mv $@+ $@; \
63f0a758
RS
2783 if test -s $@; \
2784 then \
2785 echo ' ' SPATCH result: $@; \
2786 fi
dd5d052c 2787coccicheck: $(addsuffix .patch,$(filter-out %.pending.cocci,$(wildcard contrib/coccinelle/*.cocci)))
63f0a758 2788
dd5d052c
SG
2789# See contrib/coccinelle/README
2790coccicheck-pending: $(addsuffix .patch,$(wildcard contrib/coccinelle/*.pending.cocci))
2791
2792.PHONY: coccicheck coccicheck-pending
63f0a758 2793
28818ffa
PB
2794### Installation rules
2795
0c0ead7e 2796ifneq ($(filter /%,$(firstword $(template_dir))),)
0b50b860 2797template_instdir = $(template_dir)
026fa0d5
SP
2798else
2799template_instdir = $(prefix)/$(template_dir)
0b50b860
JS
2800endif
2801export template_instdir
2802
0c0ead7e 2803ifneq ($(filter /%,$(firstword $(gitexecdir))),)
49fa65a7 2804gitexec_instdir = $(gitexecdir)
026fa0d5
SP
2805else
2806gitexec_instdir = $(prefix)/$(gitexecdir)
49fa65a7
JS
2807endif
2808gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2809export gitexec_instdir
2810
bc7a96a8
DA
2811ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2812mergetools_instdir = $(mergetoolsdir)
2813else
2814mergetools_instdir = $(prefix)/$(mergetoolsdir)
2815endif
2816mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2817
ea925196
MO
2818install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2819
e6be2655 2820.PHONY: profile-install profile-fast-install
066dd263
AK
2821profile-install: profile
2822 $(MAKE) install
2823
2824profile-fast-install: profile-fast
2825 $(MAKE) install
2826
d6ebd259 2827install: all
41650765 2828 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
49fa65a7
JS
2829 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2830 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
46bac904 2831 $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
ea925196 2832 $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
7ffe7098 2833 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
bc7a96a8 2834 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
53b74252 2835 $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
5e9637c6
ÆAB
2836ifndef NO_GETTEXT
2837 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2838 (cd po/build/locale && $(TAR) cf - .) | \
2839 (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2840endif
5be3b17f 2841ifndef NO_PERL
20d2a30f
ÆAB
2842 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perllibdir_SQ)'
2843 (cd perl/build/lib && $(TAR) cf - .) | \
2844 (cd '$(DESTDIR_SQ)$(perllibdir_SQ)' && umask 022 && $(TAR) xof -)
8d676d85 2845 $(MAKE) -C gitweb install
5be3b17f 2846endif
3cfaf11b 2847ifndef NO_TCLTK
62ba5143 2848 $(MAKE) -C gitk-git install
49fa65a7 2849 $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
3cfaf11b 2850endif
6fc301bb 2851ifneq (,$X)
d4b19027 2852 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p' -ef '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p$X' || $(RM) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p';)
6fc301bb 2853endif
28ca0c90 2854
46beb559 2855 bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
49fa65a7 2856 execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
ad874608 2857 destdir_from_execdir_SQ=$$(echo '$(gitexecdir_relative_SQ)' | sed -e 's|[^/][^/]*|..|g') && \
6edd1496 2858 { test "$$bindir/" = "$$execdir/" || \
76d079aa
BC
2859 for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2860 $(RM) "$$execdir/$$p" && \
ad874608
ÆAB
2861 test -n "$(INSTALL_SYMLINKS)" && \
2862 ln -s "$$destdir_from_execdir_SQ/$(bindir_relative_SQ)/$$p" "$$execdir/$$p" || \
2863 { test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2864 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2865 cp "$$bindir/$$p" "$$execdir/$$p" || exit; } \
76d079aa
BC
2866 done; \
2867 } && \
40919c48
BC
2868 for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2869 $(RM) "$$bindir/$$p" && \
ad874608
ÆAB
2870 test -n "$(INSTALL_SYMLINKS)" && \
2871 ln -s "git$X" "$$bindir/$$p" || \
2872 { test -z "$(NO_INSTALL_HARDLINKS)" && \
2873 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2874 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2875 cp "$$bindir/git$X" "$$bindir/$$p" || exit; } \
40919c48 2876 done && \
ba2b4d7c 2877 for p in $(BUILT_INS); do \
b56c79cc 2878 $(RM) "$$execdir/$$p" && \
ad874608
ÆAB
2879 test -n "$(INSTALL_SYMLINKS)" && \
2880 ln -s "$$destdir_from_execdir_SQ/$(bindir_relative_SQ)/git$X" "$$execdir/$$p" || \
2881 { test -z "$(NO_INSTALL_HARDLINKS)" && \
2882 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2883 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2884 cp "$$execdir/git$X" "$$execdir/$$p" || exit; } \
ba2b4d7c 2885 done && \
49a43f54
BC
2886 remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2887 for p in $$remote_curl_aliases; do \
28ca0c90 2888 $(RM) "$$execdir/$$p" && \
ad874608
ÆAB
2889 test -n "$(INSTALL_SYMLINKS)" && \
2890 ln -s "git-remote-http$X" "$$execdir/$$p" || \
2891 { test -z "$(NO_INSTALL_HARDLINKS)" && \
2892 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2893 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2894 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; } \
49a43f54 2895 done && \
7b4b59a9 2896 ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
28818ffa 2897
2530afd3 2898.PHONY: install-gitweb install-doc install-man install-man-perl install-html install-info install-pdf
e6be2655 2899.PHONY: quick-install-doc quick-install-man quick-install-html
152d9434
JN
2900install-gitweb:
2901 $(MAKE) -C gitweb install
2902
20d2a30f 2903install-doc: install-man-perl
28818ffa
PB
2904 $(MAKE) -C Documentation install
2905
20d2a30f 2906install-man: install-man-perl
b1a46b70
MH
2907 $(MAKE) -C Documentation install-man
2908
2530afd3 2909install-man-perl: man-perl
20d2a30f
ÆAB
2910 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mandir_SQ)/man3'
2911 (cd perl/build/man/man3 && $(TAR) cf - .) | \
2912 (cd '$(DESTDIR_SQ)$(mandir_SQ)/man3' && umask 022 && $(TAR) xof -)
2913
ae081f3e
TL
2914install-html:
2915 $(MAKE) -C Documentation install-html
2916
4739809c
DK
2917install-info:
2918 $(MAKE) -C Documentation install-info
2919
a325a1a7
MV
2920install-pdf:
2921 $(MAKE) -C Documentation install-pdf
2922
6538d1ef
EW
2923quick-install-doc:
2924 $(MAKE) -C Documentation quick-install
28818ffa 2925
b1a46b70
MH
2926quick-install-man:
2927 $(MAKE) -C Documentation quick-install-man
2928
6fe570de
MG
2929quick-install-html:
2930 $(MAKE) -C Documentation quick-install-html
2931
28818ffa
PB
2932
2933
2934### Maintainer's dist rules
2935
dd6fc7ca 2936GIT_TARNAME = git-$(GIT_VERSION)
ef642ff0 2937dist: git-archive$(X) configure
9ccb64c8
JH
2938 ./git-archive --format=tar \
2939 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
a9db2974 2940 @mkdir -p $(GIT_TARNAME)
ab214331 2941 @cp configure $(GIT_TARNAME)
181129d2 2942 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
d647c2ea 2943 @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
181129d2 2944 $(TAR) rf $(GIT_TARNAME).tar \
f58494bf 2945 $(GIT_TARNAME)/configure \
d647c2ea 2946 $(GIT_TARNAME)/version \
115f0fe4 2947 $(GIT_TARNAME)/git-gui/version
bc2ed316
ÆAB
2948ifdef DC_SHA1_SUBMODULE
2949 @mkdir -p $(GIT_TARNAME)/sha1collisiondetection/lib
2950 @cp sha1collisiondetection/LICENSE.txt \
2951 $(GIT_TARNAME)/sha1collisiondetection/
2952 @cp sha1collisiondetection/LICENSE.txt \
2953 $(GIT_TARNAME)/sha1collisiondetection/
2954 @cp sha1collisiondetection/lib/sha1.[ch] \
2955 $(GIT_TARNAME)/sha1collisiondetection/lib/
2956 @cp sha1collisiondetection/lib/ubc_check.[ch] \
2957 $(GIT_TARNAME)/sha1collisiondetection/lib/
2958 $(TAR) rf $(GIT_TARNAME).tar \
2959 $(GIT_TARNAME)/sha1collisiondetection/LICENSE.txt \
2960 $(GIT_TARNAME)/sha1collisiondetection/lib/sha1.[ch] \
2961 $(GIT_TARNAME)/sha1collisiondetection/lib/ubc_check.[ch]
2962endif
4cb08df5 2963 @$(RM) -r $(GIT_TARNAME)
9dce3c06 2964 gzip -f -9 $(GIT_TARNAME).tar
a9db2974 2965
ab214331
JH
2966rpm::
2967 @echo >&2 "Use distro packaged sources to run rpmbuild"
2968 @false
2969.PHONY: rpm
a9db2974 2970
b819f1d2
JS
2971artifacts-tar:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) \
2972 GIT-BUILD-OPTIONS $(TEST_PROGRAMS) $(test_bindir_programs) \
2973 $(NO_INSTALL) $(MOFILES)
2974 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) \
2975 SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
2976 test -n "$(ARTIFACTS_DIRECTORY)"
2977 mkdir -p "$(ARTIFACTS_DIRECTORY)"
2978 $(TAR) czf "$(ARTIFACTS_DIRECTORY)/artifacts.tar.gz" $^ templates/blt/
2979.PHONY: artifacts-tar
2980
52db0495
TS
2981htmldocs = git-htmldocs-$(GIT_VERSION)
2982manpages = git-manpages-$(GIT_VERSION)
e6be2655 2983.PHONY: dist-doc distclean
52db0495 2984dist-doc:
4cb08df5 2985 $(RM) -r .doc-tmp-dir
52db0495
TS
2986 mkdir .doc-tmp-dir
2987 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2988 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2989 gzip -n -9 -f $(htmldocs).tar
2990 :
4cb08df5 2991 $(RM) -r .doc-tmp-dir
4392da4d 2992 mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
c5360324 2993 $(MAKE) -C Documentation DESTDIR=./ \
7b8cf0cf 2994 man1dir=../.doc-tmp-dir/man1 \
4392da4d 2995 man5dir=../.doc-tmp-dir/man5 \
7b8cf0cf 2996 man7dir=../.doc-tmp-dir/man7 \
52db0495
TS
2997 install
2998 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2999 gzip -n -9 -f $(manpages).tar
4cb08df5 3000 $(RM) -r .doc-tmp-dir
52db0495 3001
28818ffa 3002### Cleaning rules
87a81c83 3003
922aa807
MM
3004distclean: clean
3005 $(RM) configure
dc7ace5f
SL
3006 $(RM) config.log config.status config.cache
3007 $(RM) config.mak.autogen config.mak.append
3008 $(RM) -r autom4te.cache
922aa807 3009
f2d713fc
TT
3010profile-clean:
3011 $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
3012 $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
3013
1a96638e
SG
3014cocciclean:
3015 $(RM) contrib/coccinelle/*.cocci.patch*
3016
3017clean: profile-clean coverage-clean cocciclean
7897d84b
JH
3018 $(RM) *.res
3019 $(RM) $(OBJECTS)
e1273106 3020 $(RM) $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
46bac904 3021 $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
6c473a56 3022 $(RM) $(TEST_PROGRAMS) $(NO_INSTALL)
5e472150 3023 $(RM) $(FUZZ_PROGRAMS)
61564ca5 3024 $(RM) -r bin-wrappers $(dep_dirs)
5e9637c6 3025 $(RM) -r po/build/
60f487ac 3026 $(RM) *.pyc *.pyo */*.pyc */*.pyo command-list.h $(ETAGS_TARGET) tags cscope*
4cb08df5
EM
3027 $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
3028 $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
3029 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
ca67f002 3030 $(MAKE) -C Documentation/ clean
499c2939 3031ifndef NO_PERL
e5bd0a1b 3032 $(MAKE) -C gitweb clean
20d2a30f 3033 $(RM) -r perl/build/
499c2939 3034endif
b1edc53d 3035 $(MAKE) -C templates/ clean
4b7581f0 3036 $(MAKE) -C t/ clean
3cfaf11b 3037ifndef NO_TCLTK
62ba5143 3038 $(MAKE) -C gitk-git clean
3cfaf11b
ER
3039 $(MAKE) -C git-gui clean
3040endif
8f26aa44 3041 $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
07981dce 3042 $(RM) GIT-USER-AGENT GIT-PREFIX
f6a0ad4b 3043 $(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PERL-HEADER GIT-PYTHON-VARS
9b88fcef 3044
1a96638e 3045.PHONY: all install profile-clean cocciclean clean strip
6dc4627e 3046.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2f769195 3047.PHONY: FORCE cscope
d89056c2 3048
8c989ec5
JH
3049### Check documentation
3050#
cf6aaff3
JK
3051ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS)
3052ALL_COMMANDS += git
3053ALL_COMMANDS += gitk
3054ALL_COMMANDS += gitweb
eb28501e 3055ALL_COMMANDS += git-gui git-citool
e6be2655
EP
3056
3057.PHONY: check-docs
8c989ec5 3058check-docs::
ab81411c 3059 $(MAKE) -C Documentation lint-docs
cf6aaff3 3060 @(for v in $(ALL_COMMANDS); \
8c989ec5
JH
3061 do \
3062 case "$$v" in \
8c989ec5 3063 git-merge-octopus | git-merge-ours | git-merge-recursive | \
51add76e 3064 git-merge-resolve | git-merge-subtree | \
5c66d0d4 3065 git-fsck-objects | git-init-db | \
c88cd03e 3066 git-remote-* | git-stage | \
5b4617c7 3067 git-?*--?* ) continue ;; \
8c989ec5
JH
3068 esac ; \
3069 test -f "Documentation/$$v.txt" || \
3070 echo "no doc: $$v"; \
11c6659d 3071 sed -e '1,/^### command list/d' -e '/^#/d' command-list.txt | \
4b02c529 3072 grep -q "^$$v[ ]" || \
8c989ec5
JH
3073 case "$$v" in \
3074 git) ;; \
3075 *) echo "no link: $$v";; \
3076 esac ; \
3f7ce648
JH
3077 done; \
3078 ( \
11c6659d
ES
3079 sed -e '1,/^### command list/d' \
3080 -e '/^#/d' \
3f7ce648 3081 -e 's/[ ].*//' \
79d30668 3082 -e 's/^/listed /' command-list.txt; \
5fafce0b
JK
3083 $(MAKE) -C Documentation print-man1 | \
3084 grep '\.txt$$' | \
3f7ce648
JH
3085 sed -e 's|Documentation/|documented |' \
3086 -e 's/\.txt//'; \
3087 ) | while read how cmd; \
3088 do \
cf6aaff3 3089 case " $(ALL_COMMANDS) " in \
3f7ce648
JH
3090 *" $$cmd "*) ;; \
3091 *) echo "removed but $$how: $$cmd" ;; \
3092 esac; \
3093 done ) | sort
c74390e4
JH
3094
3095### Make sure built-ins do not have dups and listed in git.c
3096#
3097check-builtins::
3098 ./check-builtins.sh
11c57e6a 3099
901c369a
TR
3100### Test suite coverage testing
3101#
0c38a95e 3102.PHONY: coverage coverage-clean coverage-compile coverage-test coverage-report
e6be2655 3103.PHONY: coverage-untested-functions cover_db cover_db_html
dcbe7f1a 3104.PHONY: coverage-clean-results
901c369a
TR
3105
3106coverage:
0c38a95e 3107 $(MAKE) coverage-test
5ce4367d 3108 $(MAKE) coverage-untested-functions
901c369a 3109
bc548efe 3110object_dirs := $(sort $(dir $(OBJECTS)))
dcbe7f1a 3111coverage-clean-results:
bc548efe
ÆAB
3112 $(RM) $(addsuffix *.gcov,$(object_dirs))
3113 $(RM) $(addsuffix *.gcda,$(object_dirs))
bc548efe 3114 $(RM) coverage-untested-functions
7432bd5f 3115 $(RM) -r cover_db/
df07acfe 3116 $(RM) -r cover_db_html/
901c369a 3117
dcbe7f1a
TR
3118coverage-clean: coverage-clean-results
3119 $(RM) $(addsuffix *.gcno,$(object_dirs))
3120
901c369a
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3121COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
3122COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
bc548efe 3123GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
901c369a 3124
0c38a95e 3125coverage-compile:
901c369a 3126 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
0c38a95e
TR
3127
3128coverage-test: coverage-clean-results coverage-compile
901c369a 3129 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
c14cc77c 3130 DEFAULT_TEST_TARGET=test -j1 test
901c369a 3131
2299120f
DS
3132coverage-prove: coverage-clean-results coverage-compile
3133 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
3134 DEFAULT_TEST_TARGET=prove GIT_PROVE_OPTS="$(GIT_PROVE_OPTS) -j1" \
3135 -j1 test
3136
901c369a 3137coverage-report:
bc548efe 3138 $(QUIET_GCOV)for dir in $(object_dirs); do \
e146d177 3139 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
bc548efe 3140 done
b5eed981
ÆAB
3141
3142coverage-untested-functions: coverage-report
901c369a
TR
3143 grep '^function.*called 0 ' *.c.gcov \
3144 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
bc548efe 3145 > coverage-untested-functions
7432bd5f
ÆAB
3146
3147cover_db: coverage-report
3148 gcov2perl -db cover_db *.gcov
df07acfe
ÆAB
3149
3150cover_db_html: cover_db
3151 cover -report html -outputdir cover_db_html cover_db
7ddc2710 3152
5e472150
JS
3153
3154### Fuzz testing
3155#
3156# Building fuzz targets generally requires a special set of compiler flags that
3157# are not necessarily appropriate for general builds, and that vary greatly
3158# depending on the compiler version used.
3159#
3160# An example command to build against libFuzzer from LLVM 4.0.0:
3161#
3162# make CC=clang CXX=clang++ \
8b7c2eee 3163# CFLAGS="-fsanitize-coverage=trace-pc-guard -fsanitize=address" \
5e472150
JS
3164# LIB_FUZZING_ENGINE=/usr/lib/llvm-4.0/lib/libFuzzer.a \
3165# fuzz-all
3166#
927c77e7
JS
3167FUZZ_CXXFLAGS ?= $(CFLAGS)
3168
5e472150
JS
3169.PHONY: fuzz-all
3170
3171$(FUZZ_PROGRAMS): all
927c77e7 3172 $(QUIET_LINK)$(CXX) $(FUZZ_CXXFLAGS) $(LIB_OBJS) $(BUILTIN_OBJS) \
5e472150
JS
3173 $(XDIFF_OBJS) $(EXTLIBS) git.o $@.o $(LIB_FUZZING_ENGINE) -o $@
3174
3175fuzz-all: $(FUZZ_PROGRAMS)