Makefile: detect compiler and enable more warnings in DEVELOPER=1
[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# Currently USE_LIBPCRE is a synonym for USE_LIBPCRE1, define
33# USE_LIBPCRE2 instead if you'd like to use version 2 of the PCRE
34# library. The USE_LIBPCRE flag will likely be changed to mean v2 by
35# default in future releases.
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#
58e60dd2 62# Define NO_EXPAT if you do not have expat installed. git-http-push is
d24d9055 63# not built, and you cannot push using http:// and https:// transports (dumb).
58e60dd2 64#
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65# Define EXPATDIR=/foo/bar if your expat header and library files are in
66# /foo/bar/include and /foo/bar/lib directories.
67#
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68# Define EXPAT_NEEDS_XMLPARSE_H if you have an old version of expat (e.g.,
69# 1.1 or 1.2) that provides xmlparse.h instead of expat.h.
70#
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71# Define NO_GETTEXT if you don't want Git output to be translated.
72# A translated Git requires GNU libintl or another gettext implementation,
73# plus libintl-perl at runtime.
74#
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75# Define USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust
76# the installed gettext translation of the shell scripts output.
77#
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78# Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
79# trust the langinfo.h's nl_langinfo(CODESET) function to return the
80# current character set. GNU and Solaris have a nl_langinfo(CODESET),
81# FreeBSD can use either, but MinGW and some others need to use
82# libcharset.h's locale_charset() instead.
83#
3064b130 84# Define CHARSET_LIB to the library you need to link with in order to
b5225286 85# use locale_charset() function. On some platforms this needs to set to
3064b130 86# -lcharset, on others to -liconv .
b5225286 87#
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88# Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
89# need -lintl when linking.
90#
91# Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
92# doesn't support GNU extensions like --check and --statistics
93#
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94# Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
95# it specifies.
96#
63be37b0 97# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
a50dec22 98# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
63be37b0 99#
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100# Define HAVE_STRINGS_H if you have strings.h and need it for strcasecmp.
101#
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102# Define NO_STRCASESTR if you don't have strcasestr.
103#
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104# Define NO_MEMMEM if you don't have memmem.
105#
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106# Define NO_GETPAGESIZE if you don't have getpagesize.
107#
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108# Define NO_STRLCPY if you don't have strlcpy.
109#
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110# Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
111# C library. If your compiler also does not support long long or does not have
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112# strtoull, define NO_STRTOULL.
113#
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114# Define NO_SETENV if you don't have setenv in the C library.
115#
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116# Define NO_UNSETENV if you don't have unsetenv in the C library.
117#
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118# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
119#
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120# Define MKDIR_WO_TRAILING_SLASH if your mkdir() can't deal with trailing slash.
121#
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122# Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
123# in the C library.
124#
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125# Define NO_LIBGEN_H if you don't have libgen.h.
126#
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127# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
128#
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129# Define NO_SYS_SELECT_H if you don't have sys/select.h.
130#
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131# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
132# Enable it on Windows. By default, symrefs are still used.
2fabd217 133#
02853588 134# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
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135# tests. These tests take up a significant amount of the total test time
136# but are not needed unless you plan to talk to SVN repos.
137#
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138# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
139# installed in /sw, but don't want GIT to link against any libraries
140# installed there. If defined you may specify your own (or Fink's)
141# include directories and library directories by defining CFLAGS
142# and LDFLAGS appropriately.
143#
144# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
145# have DarwinPorts installed in /opt/local, but don't want GIT to
146# link against any libraries installed there. If defined you may
147# specify your own (or DarwinPort's) include directories and
148# library directories by defining CFLAGS and LDFLAGS appropriately.
149#
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150# Define NO_APPLE_COMMON_CRYPTO if you are building on Darwin/Mac OS X
151# and do not want to use Apple's CommonCrypto library. This allows you
152# to provide your own OpenSSL library, for example from MacPorts.
153#
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154# Define BLK_SHA1 environment variable to make use of the bundled
155# optimized C SHA1 routine.
d7c208a9 156#
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157# Define PPC_SHA1 environment variable when running make to make use of
158# a bundled SHA1 routine optimized for PowerPC.
597c9cc5 159#
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160# Define DC_SHA1 to unconditionally enable the collision-detecting sha1
161# algorithm. This is slower, but may detect attempted collision attacks.
162# Takes priority over other *_SHA1 knobs.
163#
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164# Define DC_SHA1_EXTERNAL in addition to DC_SHA1 if you want to build / link
165# git with the external SHA1 collision-detect library.
166# Without this option, i.e. the default behavior is to build git with its
167# own built-in code (or submodule).
168#
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169# Define DC_SHA1_SUBMODULE in addition to DC_SHA1 to use the
170# sha1collisiondetection shipped as a submodule instead of the
171# non-submodule copy in sha1dc/. This is an experimental option used
172# by the git project to migrate to using sha1collisiondetection as a
173# submodule.
174#
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175# Define OPENSSL_SHA1 environment variable when running make to link
176# with the SHA1 routine from openssl library.
177#
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178# Define SHA1_MAX_BLOCK_SIZE to limit the amount of data that will be hashed
179# in one call to the platform's SHA1_Update(). e.g. APPLE_COMMON_CRYPTO
180# wants 'SHA1_MAX_BLOCK_SIZE=1024L*1024L*1024L' defined.
181#
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182# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
183#
184# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
f0ebff0d 185#
b2feb643 186# Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
bc5f813a 187#
b2feb643 188# Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
bc5f813a 189#
597c9cc5 190# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
f0ebff0d 191#
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192# Define NEEDS_LIBINTL_BEFORE_LIBICONV if you need libintl before libiconv.
193#
01689909 194# Define NO_INTPTR_T if you don't have intptr_t or uintptr_t.
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195#
196# Define NO_UINTMAX_T if you don't have uintmax_t.
197#
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198# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
199# Patrick Mauritz).
200#
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201# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
202# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
203# inet_ntop and inet_pton additionally reside there.
204#
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205# Define NO_MMAP if you want to avoid mmap.
206#
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207# Define MMAP_PREVENTS_DELETE if a file that is currently mmapped cannot be
208# deleted or cannot be replaced using rename().
209#
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210# Define NO_SYS_POLL_H if you don't have sys/poll.h.
211#
212# Define NO_POLL if you do not have or don't want to use poll().
213# This also implies NO_SYS_POLL_H.
214#
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215# Define NEEDS_SYS_PARAM_H if you need to include sys/param.h to compile,
216# *PLEASE* REPORT to git@vger.kernel.org if your platform needs this;
217# we want to know more about the issue.
6ede7205 218#
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219# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
220#
6900679c 221# Define NO_PREAD if you have a problem with pread() system call (e.g.
a50dec22 222# cygwin1.dll before v1.5.22).
6900679c 223#
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224# Define NO_SETITIMER if you don't have setitimer()
225#
226# Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval
227# This also implies NO_SETITIMER
228#
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229# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
230# generally faster on your platform than accessing the working directory.
231#
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232# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
233# the executable mode bit, but doesn't really do so.
234#
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235# Define NEEDS_MODE_TRANSLATION if your OS strays from the typical file type
236# bits in mode values (e.g. z/OS defines I_SFMT to 0xFF000000 as opposed to the
237# usual 0xF000).
238#
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239# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
240#
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241# Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
242#
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243# Define NO_SOCKADDR_STORAGE if your platform does not have struct
244# sockaddr_storage.
245#
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246# Define NO_ICONV if your libc does not properly support iconv.
247#
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248# Define OLD_ICONV if your library has an old iconv(), where the second
249# (input buffer pointer) parameter is declared with type (const char **).
250#
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251# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
252#
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253# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
254# that tells runtime paths to dynamic libraries;
255# "-Wl,-rpath=/path/lib" is used instead.
bbfc63dd 256#
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257# Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
258# as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
259#
5bdac8b3 260# Define USE_NSEC below if you want git to care about sub-second file mtimes
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261# and ctimes. Note that you need recent glibc (at least 2.2.4) for this. On
262# Linux, kernel 2.6.11 or newer is required for reliable sub-second file times
263# on file systems with exactly 1 ns or 1 s resolution. If you intend to use Git
264# on other file systems (e.g. CEPH, CIFS, NTFS, UDF), don't enable USE_NSEC. See
265# Documentation/technical/racy-git.txt for details.
f6af75d2 266#
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267# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
268# "st_ctim"
269#
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270# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
271# available. This automatically turns USE_NSEC off.
272#
5bdac8b3 273# Define USE_STDEV below if you want git to care about the underlying device
10455d2a 274# change being considered an inode change from the update-index perspective.
f848718a 275#
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276# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
277# field that counts the on-disk footprint in 512-byte blocks.
278#
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279# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
280# (not v1.73 or v1.71).
281#
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282# Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
283# (versions 1.68.1 through v1.72).
7f55cf45 284#
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285# Define GNU_ROFF if your target system uses GNU groff. This forces
286# apostrophes to be ASCII so that cut&pasting examples to the shell
287# will work.
288#
ec3366eb 289# Define USE_ASCIIDOCTOR to use Asciidoctor instead of AsciiDoc to build the
290# documentation.
291#
292# Define ASCIIDOCTOR_EXTENSIONS_LAB to point to the location of the Asciidoctor
293# Extensions Lab if you have it available.
294#
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295# Define PERL_PATH to the path of your Perl binary (usually /usr/bin/perl).
296#
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297# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
298# MakeMaker (e.g. using ActiveState under Cygwin).
299#
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300# Define NO_PERL if you do not want Perl scripts or libraries at all.
301#
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302# Define PYTHON_PATH to the path of your Python binary (often /usr/bin/python
303# but /usr/bin/python2.7 on some platforms).
304#
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305# Define NO_PYTHON if you do not want Python scripts or libraries at all.
306#
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307# Define NO_TCLTK if you do not want Tcl/Tk GUI.
308#
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309# Define SANE_TEXT_GREP to "-a" if you use recent versions of GNU grep
310# and egrep that are pickier when their input contains non-ASCII data.
311#
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312# The TCL_PATH variable governs the location of the Tcl interpreter
313# used to optimize git-gui for your system. Only used if NO_TCLTK
314# is not set. Defaults to the bare 'tclsh'.
315#
316# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
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317# If not set it defaults to the bare 'wish'. If it is set to the empty
318# string then NO_TCLTK will be forced (this is used by configure script).
319#
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320# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
321# is a simplified version of the merge sort used in glibc. This is
322# recommended if Git triggers O(n^2) behavior in your platform's qsort().
323#
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324# Define HAVE_ISO_QSORT_S if your platform provides a qsort_s() that's
325# compatible with the one described in C11 Annex K.
326#
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327# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
328# information on a not yet closed file that lstat would return for the same
329# file after it was closed.
be66a6c4 330#
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331# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
332# when hardlinking a file to another name and unlinking the original file right
be66a6c4 333# away (some NTFS drivers seem to zero the contents in that scenario).
2c8f8b19 334#
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335# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
336# programs as a tar, where bin/ and libexec/ might be on different file systems.
f0ed8226 337#
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338# Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or
339# copies to install built-in git commands e.g. git-cat-file.
340#
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341# Define USE_NED_ALLOCATOR if you want to replace the platforms default
342# memory allocators with the nedmalloc allocator written by Niall Douglas.
02232adf 343#
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344# Define OVERRIDE_STRDUP to override the libc version of strdup(3).
345# This is necessary when using a custom allocator in order to avoid
346# crashes due to allocation and free working on different 'heaps'.
347# It's defined automatically if USE_NED_ALLOCATOR is set.
348#
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349# Define NO_REGEX if your C library lacks regex support with REG_STARTEND
350# feature.
8f4b576a 351#
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352# Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
353# user.
354#
bb946bba 355# Define GETTEXT_POISON if you are debugging the choice of strings marked
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356# for translation. In a GETTEXT_POISON build, you can turn all strings marked
357# for translation into gibberish by setting the GIT_GETTEXT_POISON variable
358# (to any value) in your environment.
bb946bba 359#
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360# Define JSMIN to point to JavaScript minifier that functions as
361# a filter to have gitweb.js minified.
8678bc09 362#
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363# Define CSSMIN to point to a CSS minifier in order to generate a minified
364# version of gitweb.css
365#
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366# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
367# you want to use something different. The value will be interpreted by the
368# shell at runtime when it is used.
369#
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370# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
371# want to use something different. The value will be interpreted by the shell
372# if necessary when it is used. Examples:
373#
374# DEFAULT_EDITOR='~/bin/vi',
375# DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
376# DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
dfea5750 377#
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378# Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
379# header files to be automatically computed, to avoid rebuilding objects when
380# an unrelated header file changes. Define it to "no" to use the hard-coded
381# dependency rules. The default is "auto", which means to use computed header
382# dependencies if your compiler is detected to support it.
383#
942e7747 384# Define NATIVE_CRLF if your platform uses CRLF for line endings.
6942efcf 385#
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386# Define GIT_USER_AGENT if you want to change how git identifies itself during
387# network interactions. The default is "git/$(GIT_VERSION)".
a88d7aae 388#
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389# Define DEFAULT_HELP_FORMAT to "man", "info" or "html"
390# (defaults to "man") if you want to have a different default when
391# "git help" is called without a parameter specifying the format.
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392#
393# Define TEST_GIT_INDEX_VERSION to 2, 3 or 4 to run the test suite
394# with a different indexfile format version. If it isn't set the index
395# file format used is index-v[23].
bdb830c4 396#
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397# Define GMTIME_UNRELIABLE_ERRORS if your gmtime() function does not
398# return NULL when it receives a bogus time_t.
148d6771 399#
d19e3a5b 400# Define HAVE_CLOCK_GETTIME if your platform has clock_gettime.
a6c3c638 401#
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402# Define HAVE_CLOCK_MONOTONIC if your platform has CLOCK_MONOTONIC.
403#
404# Define NEEDS_LIBRT if your platform requires linking with librt (glibc version
405# before 2.17) for clock_gettime and CLOCK_MONOTONIC.
88e01181 406#
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407# Define USE_PARENS_AROUND_GETTEXT_N to "yes" if your compiler happily
408# compiles the following initialization:
409#
410# static const char s[] = ("FOO");
411#
412# and define it to "no" if you need to remove the parentheses () around the
413# constant. The default is "auto", which means to use parentheses if your
414# compiler is detected to support it.
551fc7ae 415#
9529080d 416# Define HAVE_BSD_SYSCTL if your platform has a BSD-compatible sysctl function.
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417#
418# Define HAVE_GETDELIM if your system has the getdelim() function.
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419#
420# Define PAGER_ENV to a SP separated VAR=VAL pairs to define
421# default environment variables to be passed when a pager is spawned, e.g.
422#
423# PAGER_ENV = LESS=FRX LV=-c
424#
425# to say "export LESS=FRX (and LV=-c) if the environment variable
426# LESS (and LV) is not set, respectively".
b2289404 427#
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428# Define TEST_SHELL_PATH if you want to use a shell besides SHELL_PATH for
429# running the test scripts (e.g., bash has better support for "set -x"
430# tracing).
07b747d3 431#
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432# When cross-compiling, define HOST_CPU as the canonical name of the CPU on
433# which the built Git will run (for instance "x86_64").
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434#
435# Define DEVELOPER to enable more compiler warnings. Compiler version
436# and family are auto detected, but could be overridden by defining
437# COMPILER_FEATURES (see config.mak.dev)
5bdac8b3 438
13fca9f3 439GIT-VERSION-FILE: FORCE
36546385 440 @$(SHELL_PATH) ./GIT-VERSION-GEN
9b88fcef 441-include GIT-VERSION-FILE
a9db2974 442
94d23317 443# CFLAGS and LDFLAGS are for the users to override from the command line.
12aa7456 444
b05701c5 445CFLAGS = -g -O2 -Wall
94d23317 446LDFLAGS =
ebef8277 447ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
94d23317 448ALL_LDFLAGS = $(LDFLAGS)
4dc00021 449STRIP ?= strip
658df95a 450
ac179b4d
JH
451# Create as necessary, replace existing, make ranlib unneeded.
452ARFLAGS = rcs
453
49fa65a7
JS
454# Among the variables below, these:
455# gitexecdir
456# template_dir
9fb1e698 457# sysconfdir
026fa0d5
SP
458# can be specified as a relative path some/where/else;
459# this is interpreted as relative to $(prefix) and "git" at
49fa65a7 460# runtime figures out where they are based on the path to the executable.
971f8538
JK
461# Additionally, the following will be treated as relative by "git" if they
462# begin with "$(prefix)/":
463# mandir
464# infodir
465# htmldir
49fa65a7
JS
466# This can help installing the suite in a relocatable way.
467
b05701c5 468prefix = $(HOME)
026fa0d5
SP
469bindir_relative = bin
470bindir = $(prefix)/$(bindir_relative)
971f8538
JK
471mandir = $(prefix)/share/man
472infodir = $(prefix)/share/info
026fa0d5 473gitexecdir = libexec/git-core
bc7a96a8 474mergetoolsdir = $(gitexecdir)/mergetools
9354768a 475sharedir = $(prefix)/share
bc951968 476gitwebdir = $(sharedir)/gitweb
5e9637c6 477localedir = $(sharedir)/locale
026fa0d5 478template_dir = share/git-core/templates
971f8538 479htmldir = $(prefix)/share/doc/git-doc
026fa0d5 480ETC_GITCONFIG = $(sysconfdir)/gitconfig
6df42ab9 481ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
10861bea 482lib = lib
dd6fc7ca 483# DESTDIR =
352c8111 484pathsep = :
5c2a7fbc 485
971f8538
JK
486mandir_relative = $(patsubst $(prefix)/%,%,$(mandir))
487infodir_relative = $(patsubst $(prefix)/%,%,$(infodir))
488htmldir_relative = $(patsubst $(prefix)/%,%,$(htmldir))
489
5e9637c6 490export prefix bindir sharedir sysconfdir gitwebdir localedir
e14421b9 491
6d62c983 492CC = cc
b05701c5 493AR = ar
4cb08df5 494RM = rm -f
d1b1a919 495DIFF = diff
229a7ed7 496TAR = tar
89b2f19c 497FIND = find
b05701c5 498INSTALL = install
5f5dbd71 499TCL_PATH = tclsh
81b63c70 500TCLTK_PATH = wish
cd5513a7 501XGETTEXT = xgettext
5e9637c6 502MSGFMT = msgfmt
f8915876 503CURL_CONFIG = curl-config
158629b2 504PTHREAD_LIBS = -lpthread
48793cf4 505PTHREAD_CFLAGS =
e146d177 506GCOV = gcov
63f0a758 507SPATCH = spatch
e83c5163 508
5f5dbd71
SP
509export TCL_PATH TCLTK_PATH
510
f228d1f0 511SPARSE_FLAGS =
a9a884ae 512SPATCH_FLAGS = --all-includes
44c9e859 513
28818ffa
PB
514
515
516### --- END CONFIGURATION SECTION ---
517
8d7f586f 518# Those must not be GNU-specific; they are shared with perl/ which may
18b0fc1c
PB
519# be built by a different compiler. (Note that this is an artifact now
520# but it still might be nice to keep that distinction.)
81b50f3c 521BASIC_CFLAGS = -I.
18b0fc1c 522BASIC_LDFLAGS =
8d7f586f 523
5c928c06
JS
524# Guard against environment variables
525BUILTIN_OBJS =
526BUILT_INS =
527COMPAT_CFLAGS =
528COMPAT_OBJS =
3371f9b3 529XDIFF_OBJS =
3371f9b3 530VCSSVN_OBJS =
b8ba6292 531GENERATED_H =
a673cfed 532EXTRA_CPPFLAGS =
5c928c06 533LIB_OBJS =
1b22c99c 534PROGRAM_OBJS =
5c928c06
JS
535PROGRAMS =
536SCRIPT_PERL =
d4e1b47a 537SCRIPT_PYTHON =
5c928c06 538SCRIPT_SH =
46bac904 539SCRIPT_LIB =
225f78c8 540TEST_PROGRAMS_NEED_X =
5c928c06 541
c40d92e4
JN
542# Having this variable in your environment would break pipelines because
543# you cause "cd" to echo its destination to stdout. It can also take
544# scripts to unexpected places. If you like CDPATH, define it for your
545# interactive shell sessions without exporting it.
546unexport CDPATH
547
74ca5e6d 548SCRIPT_SH += git-bisect.sh
afcbc8e7 549SCRIPT_SH += git-difftool--helper.sh
74ca5e6d 550SCRIPT_SH += git-filter-branch.sh
74ca5e6d
JH
551SCRIPT_SH += git-merge-octopus.sh
552SCRIPT_SH += git-merge-one-file.sh
553SCRIPT_SH += git-merge-resolve.sh
74ca5e6d 554SCRIPT_SH += git-mergetool.sh
74ca5e6d 555SCRIPT_SH += git-quiltimport.sh
74ca5e6d 556SCRIPT_SH += git-rebase.sh
709a957d 557SCRIPT_SH += git-remote-testgit.sh
74ca5e6d 558SCRIPT_SH += git-request-pull.sh
74ca5e6d
JH
559SCRIPT_SH += git-stash.sh
560SCRIPT_SH += git-submodule.sh
561SCRIPT_SH += git-web--browse.sh
562
46bac904
JN
563SCRIPT_LIB += git-mergetool--lib
564SCRIPT_LIB += git-parse-remote
fdb76c10
MZ
565SCRIPT_LIB += git-rebase--am
566SCRIPT_LIB += git-rebase--interactive
567SCRIPT_LIB += git-rebase--merge
46bac904 568SCRIPT_LIB += git-sh-setup
e00cf070 569SCRIPT_LIB += git-sh-i18n
46bac904 570
74ca5e6d
JH
571SCRIPT_PERL += git-add--interactive.perl
572SCRIPT_PERL += git-archimport.perl
573SCRIPT_PERL += git-cvsexportcommit.perl
574SCRIPT_PERL += git-cvsimport.perl
575SCRIPT_PERL += git-cvsserver.perl
74ca5e6d
JH
576SCRIPT_PERL += git-send-email.perl
577SCRIPT_PERL += git-svn.perl
60036a41 578
b6f93057 579SCRIPT_PYTHON += git-p4.py
7aeaa2fc 580
7ded0554 581NO_INSTALL += git-remote-testgit
416fda69 582
4c06b418
MM
583# Generated files for scripts
584SCRIPT_SH_GEN = $(patsubst %.sh,%,$(SCRIPT_SH))
585SCRIPT_PERL_GEN = $(patsubst %.perl,%,$(SCRIPT_PERL))
586SCRIPT_PYTHON_GEN = $(patsubst %.py,%,$(SCRIPT_PYTHON))
587
4331ea8d
FC
588SCRIPT_SH_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_SH_GEN))
589SCRIPT_PERL_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PERL_GEN))
590SCRIPT_PYTHON_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PYTHON_GEN))
591
4c06b418
MM
592# Individual rules to allow e.g.
593# "make -C ../.. SCRIPT_PERL=contrib/foo/bar.perl build-perl-script"
594# from subdirectories like contrib/*/
595.PHONY: build-perl-script build-sh-script build-python-script
596build-perl-script: $(SCRIPT_PERL_GEN)
597build-sh-script: $(SCRIPT_SH_GEN)
598build-python-script: $(SCRIPT_PYTHON_GEN)
599
600.PHONY: install-perl-script install-sh-script install-python-script
4331ea8d 601install-sh-script: $(SCRIPT_SH_INS)
654f23f5 602 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
4331ea8d 603install-perl-script: $(SCRIPT_PERL_INS)
654f23f5 604 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
4331ea8d 605install-python-script: $(SCRIPT_PYTHON_INS)
654f23f5 606 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
4c06b418
MM
607
608.PHONY: clean-perl-script clean-sh-script clean-python-script
609clean-sh-script:
610 $(RM) $(SCRIPT_SH_GEN)
611clean-perl-script:
612 $(RM) $(SCRIPT_PERL_GEN)
613clean-python-script:
614 $(RM) $(SCRIPT_PYTHON_GEN)
615
4331ea8d
FC
616SCRIPTS = $(SCRIPT_SH_INS) \
617 $(SCRIPT_PERL_INS) \
618 $(SCRIPT_PYTHON_INS) \
e475fe16 619 git-instaweb
d6ebd259 620
2f769195
JH
621ETAGS_TARGET = TAGS
622
42f77406
JH
623# Empty...
624EXTRA_PROGRAMS =
d6ebd259 625
74ca5e6d
JH
626# ... and all the rest that could be moved out of bindir to gitexecdir
627PROGRAMS += $(EXTRA_PROGRAMS)
1b22c99c 628
8275905e 629PROGRAM_OBJS += credential-store.o
a666b472 630PROGRAM_OBJS += daemon.o
1b22c99c 631PROGRAM_OBJS += fast-import.o
8275905e 632PROGRAM_OBJS += http-backend.o
1b22c99c 633PROGRAM_OBJS += imap-send.o
8275905e 634PROGRAM_OBJS += sh-i18n--envsubst.o
1b22c99c
JN
635PROGRAM_OBJS += shell.o
636PROGRAM_OBJS += show-index.o
637PROGRAM_OBJS += upload-pack.o
48ea9f95 638PROGRAM_OBJS += remote-testsvn.o
1b22c99c 639
ace5e97e
MP
640# Binary suffix, set to .exe for Windows builds
641X =
642
1b22c99c 643PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
74ca5e6d 644
225f78c8
JN
645TEST_PROGRAMS_NEED_X += test-chmtime
646TEST_PROGRAMS_NEED_X += test-ctype
4c715ebb 647TEST_PROGRAMS_NEED_X += test-config
225f78c8
JN
648TEST_PROGRAMS_NEED_X += test-date
649TEST_PROGRAMS_NEED_X += test-delta
14527b30 650TEST_PROGRAMS_NEED_X += test-drop-caches
225f78c8 651TEST_PROGRAMS_NEED_X += test-dump-cache-tree
dd3551f4 652TEST_PROGRAMS_NEED_X += test-dump-fsmonitor
3e52f70b 653TEST_PROGRAMS_NEED_X += test-dump-split-index
a3ddcefd 654TEST_PROGRAMS_NEED_X += test-dump-untracked-cache
ddd3e312 655TEST_PROGRAMS_NEED_X += test-example-decorate
3064d5a3 656TEST_PROGRAMS_NEED_X += test-fake-ssh
225f78c8 657TEST_PROGRAMS_NEED_X += test-genrandom
6a364ced 658TEST_PROGRAMS_NEED_X += test-hashmap
d192508c 659TEST_PROGRAMS_NEED_X += test-index-version
ea194895 660TEST_PROGRAMS_NEED_X += test-lazy-init-name-hash
3bbaec00 661TEST_PROGRAMS_NEED_X += test-line-buffer
225f78c8 662TEST_PROGRAMS_NEED_X += test-match-trees
0db71e0f 663TEST_PROGRAMS_NEED_X += test-mergesort
d192508c 664TEST_PROGRAMS_NEED_X += test-mktemp
e3482ccf 665TEST_PROGRAMS_NEED_X += test-online-cpus
225f78c8
JN
666TEST_PROGRAMS_NEED_X += test-parse-options
667TEST_PROGRAMS_NEED_X += test-path-utils
b4b594a3 668TEST_PROGRAMS_NEED_X += test-prio-queue
1ecb5ff1 669TEST_PROGRAMS_NEED_X += test-read-cache
3921a0b3 670TEST_PROGRAMS_NEED_X += test-write-cache
80f2a609 671TEST_PROGRAMS_NEED_X += test-ref-store
c9184159 672TEST_PROGRAMS_NEED_X += test-regex
bcc0a3ea 673TEST_PROGRAMS_NEED_X += test-revision-walking
225f78c8 674TEST_PROGRAMS_NEED_X += test-run-command
8275905e 675TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
225f78c8 676TEST_PROGRAMS_NEED_X += test-sha1
38d905bf 677TEST_PROGRAMS_NEED_X += test-sha1-array
225f78c8 678TEST_PROGRAMS_NEED_X += test-sigchain
a6db3fbb 679TEST_PROGRAMS_NEED_X += test-strcmp-offset
ff919f96 680TEST_PROGRAMS_NEED_X += test-string-list
959b5455 681TEST_PROGRAMS_NEED_X += test-submodule-config
0ed74813 682TEST_PROGRAMS_NEED_X += test-subprocess
21746aa3 683TEST_PROGRAMS_NEED_X += test-svn-fe
6a56993b 684TEST_PROGRAMS_NEED_X += test-urlmatch-normalization
feabcc17 685TEST_PROGRAMS_NEED_X += test-wildmatch
225f78c8 686
e6e7530d 687TEST_PROGRAMS = $(patsubst %,t/helper/%$X,$(TEST_PROGRAMS_NEED_X))
74ca5e6d 688
1736855c 689# List built-in command $C whose implementation cmd_$C() is not in
81b50f3c
LT
690# builtin/$C.o but is linked in as part of some other command.
691BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
74ca5e6d 692
74ca5e6d 693BUILT_INS += git-cherry$X
fcb6c076 694BUILT_INS += git-cherry-pick$X
74ca5e6d
JH
695BUILT_INS += git-format-patch$X
696BUILT_INS += git-fsck-objects$X
74ca5e6d
JH
697BUILT_INS += git-init$X
698BUILT_INS += git-merge-subtree$X
74ca5e6d 699BUILT_INS += git-show$X
24b1f65f 700BUILT_INS += git-stage$X
74ca5e6d
JH
701BUILT_INS += git-status$X
702BUILT_INS += git-whatchanged$X
91730800 703
ad17f013
JH
704# what 'all' will build and 'install' will install in gitexecdir,
705# excluding programs for built-in commands
6506e156 706ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
e83c5163 707
3cfaf11b 708# what 'all' will build but not install in gitexecdir
499c2939 709OTHER_PROGRAMS = git$X
3cfaf11b 710
ea925196
MO
711# what test wrappers are needed and 'install' will install, in bindir
712BINDIR_PROGRAMS_NEED_X += git
713BINDIR_PROGRAMS_NEED_X += git-upload-pack
714BINDIR_PROGRAMS_NEED_X += git-receive-pack
715BINDIR_PROGRAMS_NEED_X += git-upload-archive
716BINDIR_PROGRAMS_NEED_X += git-shell
717
718BINDIR_PROGRAMS_NO_X += git-cvsserver
719
3d32051f
RA
720# Set paths to tools early so that they can be used for version tests.
721ifndef SHELL_PATH
722 SHELL_PATH = /bin/sh
723endif
724ifndef PERL_PATH
725 PERL_PATH = /usr/bin/perl
726endif
d4e1b47a
JH
727ifndef PYTHON_PATH
728 PYTHON_PATH = /usr/bin/python
729endif
720d150c 730
3a793478 731export PERL_PATH
d4e1b47a 732export PYTHON_PATH
3a793478 733
3f824e91
JK
734TEST_SHELL_PATH = $(SHELL_PATH)
735
dd6fc7ca
SL
736LIB_FILE = libgit.a
737XDIFF_LIB = xdiff/lib.a
738VCSSVN_LIB = vcs-svn/lib.a
8f3f9b09 739
b8ba6292 740GENERATED_H += common-cmds.h
1b8b2e4d 741
d85b0dff
JK
742LIB_H = $(shell $(FIND) . \
743 -name .git -prune -o \
744 -name t -prune -o \
745 -name Documentation -prune -o \
746 -name '*.h' -print)
74ca5e6d 747
5b8e6f85 748LIB_OBJS += abspath.o
75194438 749LIB_OBJS += advice.o
74ca5e6d
JH
750LIB_OBJS += alias.o
751LIB_OBJS += alloc.o
bb493a5c 752LIB_OBJS += apply.o
74ca5e6d
JH
753LIB_OBJS += archive.o
754LIB_OBJS += archive-tar.o
755LIB_OBJS += archive-zip.o
c1189cae 756LIB_OBJS += argv-array.o
74ca5e6d
JH
757LIB_OBJS += attr.o
758LIB_OBJS += base85.o
a2ad79ce 759LIB_OBJS += bisect.o
f5dd754c 760LIB_OBJS += blame.o
74ca5e6d
JH
761LIB_OBJS += blob.o
762LIB_OBJS += branch.o
568508e7 763LIB_OBJS += bulk-checkin.o
74ca5e6d
JH
764LIB_OBJS += bundle.o
765LIB_OBJS += cache-tree.o
7c85a87c 766LIB_OBJS += checkout.o
74ca5e6d 767LIB_OBJS += color.o
7e29b825 768LIB_OBJS += column.o
74ca5e6d
JH
769LIB_OBJS += combine-diff.o
770LIB_OBJS += commit.o
e831171d 771LIB_OBJS += compat/obstack.o
21aeafce 772LIB_OBJS += compat/terminal.o
74ca5e6d
JH
773LIB_OBJS += config.o
774LIB_OBJS += connect.o
f96400cb 775LIB_OBJS += connected.o
74ca5e6d
JH
776LIB_OBJS += convert.o
777LIB_OBJS += copy.o
abca927d 778LIB_OBJS += credential.o
74ca5e6d
JH
779LIB_OBJS += csum-file.o
780LIB_OBJS += ctype.o
781LIB_OBJS += date.o
782LIB_OBJS += decorate.o
783LIB_OBJS += diffcore-break.o
784LIB_OBJS += diffcore-delta.o
785LIB_OBJS += diffcore-order.o
786LIB_OBJS += diffcore-pickaxe.o
787LIB_OBJS += diffcore-rename.o
788LIB_OBJS += diff-delta.o
789LIB_OBJS += diff-lib.o
fcb6c076 790LIB_OBJS += diff-no-index.o
74ca5e6d
JH
791LIB_OBJS += diff.o
792LIB_OBJS += dir.o
0fe5043d 793LIB_OBJS += dir-iterator.o
d82f33e2 794LIB_OBJS += editor.o
74ca5e6d
JH
795LIB_OBJS += entry.o
796LIB_OBJS += environment.o
e1273106
VM
797LIB_OBJS += ewah/bitmap.o
798LIB_OBJS += ewah/ewah_bitmap.o
799LIB_OBJS += ewah/ewah_io.o
800LIB_OBJS += ewah/ewah_rlw.o
74ca5e6d 801LIB_OBJS += exec_cmd.o
745f7a8c 802LIB_OBJS += fetch-pack.o
74ca5e6d 803LIB_OBJS += fsck.o
883e248b 804LIB_OBJS += fsmonitor.o
5e9637c6 805LIB_OBJS += gettext.o
8275905e 806LIB_OBJS += gpg-interface.o
c12172d2 807LIB_OBJS += graph.o
74ca5e6d 808LIB_OBJS += grep.o
6a364ced 809LIB_OBJS += hashmap.o
74ca5e6d 810LIB_OBJS += help.o
a5031214 811LIB_OBJS += hex.o
74ca5e6d 812LIB_OBJS += ident.o
b95c5ada 813LIB_OBJS += kwset.o
8af84dad 814LIB_OBJS += levenshtein.o
12da1d1f 815LIB_OBJS += line-log.o
25ed3412 816LIB_OBJS += line-range.o
74ca5e6d 817LIB_OBJS += list-objects.o
25ec7bca
JH
818LIB_OBJS += list-objects-filter.o
819LIB_OBJS += list-objects-filter-options.o
74ca5e6d
JH
820LIB_OBJS += ll-merge.o
821LIB_OBJS += lockfile.o
822LIB_OBJS += log-tree.o
c6905e45 823LIB_OBJS += mailinfo.o
74ca5e6d
JH
824LIB_OBJS += mailmap.o
825LIB_OBJS += match-trees.o
db699a8a 826LIB_OBJS += merge.o
fa2364ec 827LIB_OBJS += merge-blobs.o
9047ebbc 828LIB_OBJS += merge-recursive.o
0db71e0f 829LIB_OBJS += mergesort.o
002f206f 830LIB_OBJS += mru.o
96872bc2 831LIB_OBJS += name-hash.o
a97a7468 832LIB_OBJS += notes.o
a941d5e3 833LIB_OBJS += notes-cache.o
75ef3f4a 834LIB_OBJS += notes-merge.o
49c24704 835LIB_OBJS += notes-utils.o
74ca5e6d 836LIB_OBJS += object.o
9e6fabde 837LIB_OBJS += oidmap.o
29c2bd5f 838LIB_OBJS += oidset.o
4f39cd82 839LIB_OBJS += packfile.o
fff42755 840LIB_OBJS += pack-bitmap.o
7cc8f971 841LIB_OBJS += pack-bitmap-write.o
74ca5e6d 842LIB_OBJS += pack-check.o
2834bc27 843LIB_OBJS += pack-objects.o
74ca5e6d
JH
844LIB_OBJS += pack-revindex.o
845LIB_OBJS += pack-write.o
846LIB_OBJS += pager.o
847LIB_OBJS += parse-options.o
06876284 848LIB_OBJS += parse-options-cb.o
74ca5e6d
JH
849LIB_OBJS += patch-delta.o
850LIB_OBJS += patch-ids.o
74ca5e6d 851LIB_OBJS += path.o
6f525e71 852LIB_OBJS += pathspec.o
74ca5e6d 853LIB_OBJS += pkt-line.o
fcb6c076 854LIB_OBJS += preload-index.o
74ca5e6d 855LIB_OBJS += pretty.o
b4b594a3 856LIB_OBJS += prio-queue.o
74ca5e6d 857LIB_OBJS += progress.o
d3c58b83 858LIB_OBJS += prompt.o
373d70ef 859LIB_OBJS += protocol.o
74ca5e6d
JH
860LIB_OBJS += quote.o
861LIB_OBJS += reachable.o
862LIB_OBJS += read-cache.o
863LIB_OBJS += reflog-walk.o
864LIB_OBJS += refs.o
7bd9bcf3 865LIB_OBJS += refs/files-backend.o
3bc581b9 866LIB_OBJS += refs/iterator.o
67be7c5a 867LIB_OBJS += refs/packed-backend.o
958f9646 868LIB_OBJS += refs/ref-cache.o
c95b7585 869LIB_OBJS += ref-filter.o
74ca5e6d 870LIB_OBJS += remote.o
68095570 871LIB_OBJS += replace_object.o
359efeff 872LIB_OBJS += repository.o
5b2fd956 873LIB_OBJS += rerere.o
cfc5789a 874LIB_OBJS += resolve-undo.o
74ca5e6d
JH
875LIB_OBJS += revision.o
876LIB_OBJS += run-command.o
f5d942e1 877LIB_OBJS += send-pack.o
8275905e 878LIB_OBJS += sequencer.o
74ca5e6d
JH
879LIB_OBJS += server-info.o
880LIB_OBJS += setup.o
902bb364 881LIB_OBJS += sha1-array.o
628522ec 882LIB_OBJS += sha1-lookup.o
fcb6c076 883LIB_OBJS += sha1_file.o
74ca5e6d
JH
884LIB_OBJS += sha1_name.o
885LIB_OBJS += shallow.o
886LIB_OBJS += sideband.o
4a16d072 887LIB_OBJS += sigchain.o
5fc2fc8f 888LIB_OBJS += split-index.o
74ca5e6d 889LIB_OBJS += strbuf.o
46bf0438 890LIB_OBJS += streaming.o
fcb6c076 891LIB_OBJS += string-list.o
752c0c24 892LIB_OBJS += submodule.o
959b5455 893LIB_OBJS += submodule-config.o
99605d62 894LIB_OBJS += sub-process.o
74ca5e6d
JH
895LIB_OBJS += symlinks.o
896LIB_OBJS += tag.o
1a9d15db 897LIB_OBJS += tempfile.o
2564d994 898LIB_OBJS += tmp-objdir.o
74ca5e6d 899LIB_OBJS += trace.o
9385b5d7 900LIB_OBJS += trailer.o
74ca5e6d 901LIB_OBJS += transport.o
6eb996b5 902LIB_OBJS += transport-helper.o
74ca5e6d
JH
903LIB_OBJS += tree-diff.o
904LIB_OBJS += tree.o
905LIB_OBJS += tree-walk.o
906LIB_OBJS += unpack-trees.o
638794cd 907LIB_OBJS += url.o
6a56993b 908LIB_OBJS += urlmatch.o
74ca5e6d 909LIB_OBJS += usage.o
fcb6c076 910LIB_OBJS += userdiff.o
74ca5e6d 911LIB_OBJS += utf8.o
d2c18985 912LIB_OBJS += varint.o
816fb46b 913LIB_OBJS += version.o
9ef176b5 914LIB_OBJS += versioncmp.o
74ca5e6d 915LIB_OBJS += walker.o
feabcc17 916LIB_OBJS += wildmatch.o
ac6c561b 917LIB_OBJS += worktree.o
112db553 918LIB_OBJS += wrapper.o
74ca5e6d
JH
919LIB_OBJS += write_or_die.o
920LIB_OBJS += ws.o
921LIB_OBJS += wt-status.o
922LIB_OBJS += xdiff-interface.o
b0613ce0 923LIB_OBJS += zlib.o
74ca5e6d 924
81b50f3c 925BUILTIN_OBJS += builtin/add.o
73c2779f 926BUILTIN_OBJS += builtin/am.o
81b50f3c
LT
927BUILTIN_OBJS += builtin/annotate.o
928BUILTIN_OBJS += builtin/apply.o
929BUILTIN_OBJS += builtin/archive.o
930BUILTIN_OBJS += builtin/bisect--helper.o
931BUILTIN_OBJS += builtin/blame.o
932BUILTIN_OBJS += builtin/branch.o
933BUILTIN_OBJS += builtin/bundle.o
934BUILTIN_OBJS += builtin/cat-file.o
935BUILTIN_OBJS += builtin/check-attr.o
368aa529 936BUILTIN_OBJS += builtin/check-ignore.o
226ad348 937BUILTIN_OBJS += builtin/check-mailmap.o
81b50f3c
LT
938BUILTIN_OBJS += builtin/check-ref-format.o
939BUILTIN_OBJS += builtin/checkout-index.o
940BUILTIN_OBJS += builtin/checkout.o
941BUILTIN_OBJS += builtin/clean.o
942BUILTIN_OBJS += builtin/clone.o
7e29b825 943BUILTIN_OBJS += builtin/column.o
81b50f3c
LT
944BUILTIN_OBJS += builtin/commit-tree.o
945BUILTIN_OBJS += builtin/commit.o
946BUILTIN_OBJS += builtin/config.o
947BUILTIN_OBJS += builtin/count-objects.o
e30b2feb 948BUILTIN_OBJS += builtin/credential.o
81b50f3c
LT
949BUILTIN_OBJS += builtin/describe.o
950BUILTIN_OBJS += builtin/diff-files.o
951BUILTIN_OBJS += builtin/diff-index.o
952BUILTIN_OBJS += builtin/diff-tree.o
953BUILTIN_OBJS += builtin/diff.o
be8a90e5 954BUILTIN_OBJS += builtin/difftool.o
81b50f3c
LT
955BUILTIN_OBJS += builtin/fast-export.o
956BUILTIN_OBJS += builtin/fetch-pack.o
957BUILTIN_OBJS += builtin/fetch.o
958BUILTIN_OBJS += builtin/fmt-merge-msg.o
959BUILTIN_OBJS += builtin/for-each-ref.o
960BUILTIN_OBJS += builtin/fsck.o
961BUILTIN_OBJS += builtin/gc.o
bb5d531e 962BUILTIN_OBJS += builtin/get-tar-commit-id.o
81b50f3c
LT
963BUILTIN_OBJS += builtin/grep.o
964BUILTIN_OBJS += builtin/hash-object.o
965BUILTIN_OBJS += builtin/help.o
966BUILTIN_OBJS += builtin/index-pack.o
967BUILTIN_OBJS += builtin/init-db.o
6634f054 968BUILTIN_OBJS += builtin/interpret-trailers.o
81b50f3c
LT
969BUILTIN_OBJS += builtin/log.o
970BUILTIN_OBJS += builtin/ls-files.o
971BUILTIN_OBJS += builtin/ls-remote.o
972BUILTIN_OBJS += builtin/ls-tree.o
973BUILTIN_OBJS += builtin/mailinfo.o
974BUILTIN_OBJS += builtin/mailsplit.o
975BUILTIN_OBJS += builtin/merge.o
976BUILTIN_OBJS += builtin/merge-base.o
977BUILTIN_OBJS += builtin/merge-file.o
978BUILTIN_OBJS += builtin/merge-index.o
979BUILTIN_OBJS += builtin/merge-ours.o
980BUILTIN_OBJS += builtin/merge-recursive.o
981BUILTIN_OBJS += builtin/merge-tree.o
982BUILTIN_OBJS += builtin/mktag.o
983BUILTIN_OBJS += builtin/mktree.o
984BUILTIN_OBJS += builtin/mv.o
985BUILTIN_OBJS += builtin/name-rev.o
2949151f 986BUILTIN_OBJS += builtin/notes.o
81b50f3c
LT
987BUILTIN_OBJS += builtin/pack-objects.o
988BUILTIN_OBJS += builtin/pack-redundant.o
989BUILTIN_OBJS += builtin/pack-refs.o
990BUILTIN_OBJS += builtin/patch-id.o
991BUILTIN_OBJS += builtin/prune-packed.o
992BUILTIN_OBJS += builtin/prune.o
1e1ea69f 993BUILTIN_OBJS += builtin/pull.o
81b50f3c
LT
994BUILTIN_OBJS += builtin/push.o
995BUILTIN_OBJS += builtin/read-tree.o
4557f1ad 996BUILTIN_OBJS += builtin/rebase--helper.o
81b50f3c
LT
997BUILTIN_OBJS += builtin/receive-pack.o
998BUILTIN_OBJS += builtin/reflog.o
999BUILTIN_OBJS += builtin/remote.o
7f3ecebf 1000BUILTIN_OBJS += builtin/remote-ext.o
3a9ed4bd 1001BUILTIN_OBJS += builtin/remote-fd.o
a1bbc6c0 1002BUILTIN_OBJS += builtin/repack.o
81b50f3c
LT
1003BUILTIN_OBJS += builtin/replace.o
1004BUILTIN_OBJS += builtin/rerere.o
1005BUILTIN_OBJS += builtin/reset.o
1006BUILTIN_OBJS += builtin/rev-list.o
1007BUILTIN_OBJS += builtin/rev-parse.o
1008BUILTIN_OBJS += builtin/revert.o
1009BUILTIN_OBJS += builtin/rm.o
1010BUILTIN_OBJS += builtin/send-pack.o
1011BUILTIN_OBJS += builtin/shortlog.o
1012BUILTIN_OBJS += builtin/show-branch.o
1013BUILTIN_OBJS += builtin/show-ref.o
1014BUILTIN_OBJS += builtin/stripspace.o
74703a1e 1015BUILTIN_OBJS += builtin/submodule--helper.o
81b50f3c
LT
1016BUILTIN_OBJS += builtin/symbolic-ref.o
1017BUILTIN_OBJS += builtin/tag.o
81b50f3c
LT
1018BUILTIN_OBJS += builtin/unpack-file.o
1019BUILTIN_OBJS += builtin/unpack-objects.o
1020BUILTIN_OBJS += builtin/update-index.o
1021BUILTIN_OBJS += builtin/update-ref.o
1022BUILTIN_OBJS += builtin/update-server-info.o
1023BUILTIN_OBJS += builtin/upload-archive.o
1024BUILTIN_OBJS += builtin/var.o
d07b00b7 1025BUILTIN_OBJS += builtin/verify-commit.o
81b50f3c
LT
1026BUILTIN_OBJS += builtin/verify-pack.o
1027BUILTIN_OBJS += builtin/verify-tag.o
df0b6cfb 1028BUILTIN_OBJS += builtin/worktree.o
81b50f3c 1029BUILTIN_OBJS += builtin/write-tree.o
70827b15 1030
3f2e2297 1031GITLIBS = common-main.o $(LIB_FILE) $(XDIFF_LIB)
bef19da9 1032EXTLIBS =
cef661fc 1033
42dcbb73
JK
1034GIT_USER_AGENT = git/$(GIT_VERSION)
1035
cac87dc0
JH
1036ifeq ($(wildcard sha1collisiondetection/lib/sha1.h),sha1collisiondetection/lib/sha1.h)
1037DC_SHA1_SUBMODULE = auto
1038endif
1039
e1b6dbb5 1040include config.mak.uname
55667714 1041-include config.mak.autogen
f2d6a256 1042-include config.mak
597c9cc5 1043
d615628c 1044ifdef DEVELOPER
1da1580e 1045include config.mak.dev
d615628c
MM
1046endif
1047
425ca671
RS
1048comma := ,
1049empty :=
1050space := $(empty) $(empty)
1051
56b5db30 1052ifdef SANITIZE
425ca671 1053SANITIZERS := $(foreach flag,$(subst $(comma),$(space),$(SANITIZE)),$(flag))
56b5db30 1054BASIC_CFLAGS += -fsanitize=$(SANITIZE) -fno-sanitize-recover=$(SANITIZE)
ddbc8a6d 1055BASIC_CFLAGS += -fno-omit-frame-pointer
425ca671 1056ifneq ($(filter undefined,$(SANITIZERS)),)
566cf0b3
JK
1057BASIC_CFLAGS += -DNO_UNALIGNED_LOADS
1058endif
0e5bba53
JK
1059ifneq ($(filter leak,$(SANITIZERS)),)
1060BASIC_CFLAGS += -DSUPPRESS_ANNOTATED_LEAKS
1061endif
56b5db30
JK
1062endif
1063
9fb1e698
JS
1064ifndef sysconfdir
1065ifeq ($(prefix),/usr)
1066sysconfdir = /etc
1067else
1068sysconfdir = etc
1069endif
1070endif
1071
111ee18c 1072ifndef COMPUTE_HEADER_DEPENDENCIES
024c843d
JN
1073COMPUTE_HEADER_DEPENDENCIES = auto
1074endif
1075
1076ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1816bf26 1077dep_check = $(shell $(CC) $(ALL_CFLAGS) \
69789347
JN
1078 -c -MF /dev/null -MQ /dev/null -MMD -MP \
1079 -x c /dev/null -o /dev/null 2>&1; \
1816bf26 1080 echo $$?)
111ee18c 1081ifeq ($(dep_check),0)
024c843d
JN
1082override COMPUTE_HEADER_DEPENDENCIES = yes
1083else
1084override COMPUTE_HEADER_DEPENDENCIES = no
111ee18c 1085endif
f2fabbf7
JN
1086endif
1087
024c843d 1088ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
f2fabbf7 1089USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
024c843d
JN
1090else
1091ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1092$(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1093(not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1094endif
f2fabbf7
JN
1095endif
1096
0e0aea5a 1097ifdef SANE_TOOL_PATH
61dbb3c4
JH
1098SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1099BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
0e0aea5a
JH
1100PATH := $(SANE_TOOL_PATH):${PATH}
1101else
61dbb3c4 1102BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
0e0aea5a
JH
1103endif
1104
b2289404
ES
1105ifeq (,$(HOST_CPU))
1106 BASIC_CFLAGS += -DGIT_HOST_CPU="\"$(firstword $(subst -, ,$(uname_M)))\""
1107else
1108 BASIC_CFLAGS += -DGIT_HOST_CPU="\"$(HOST_CPU)\""
1109endif
1110
f9f33cdc
GV
1111ifneq (,$(INLINE))
1112 BASIC_CFLAGS += -Dinline=$(INLINE)
1113endif
1114
e88a135b
GV
1115ifneq (,$(SOCKLEN_T))
1116 BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1117endif
1118
290c8e7a
KM
1119ifeq (yes,$(USE_PARENS_AROUND_GETTEXT_N))
1120 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=1
1121else
1122ifeq (no,$(USE_PARENS_AROUND_GETTEXT_N))
1123 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=0
1124endif
1125endif
1126
59f86740
BG
1127ifeq ($(uname_S),Darwin)
1128 ifndef NO_FINK
1129 ifeq ($(shell test -d /sw/lib && echo y),y)
1130 BASIC_CFLAGS += -I/sw/include
1131 BASIC_LDFLAGS += -L/sw/lib
1132 endif
1133 endif
1134 ifndef NO_DARWIN_PORTS
1135 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1136 BASIC_CFLAGS += -I/opt/local/include
1137 BASIC_LDFLAGS += -L/opt/local/lib
1138 endif
1139 endif
4dcd7732 1140 ifndef NO_APPLE_COMMON_CRYPTO
f01fe92b 1141 NO_OPENSSL = YesPlease
4dcd7732
DA
1142 APPLE_COMMON_CRYPTO = YesPlease
1143 COMPAT_CFLAGS += -DAPPLE_COMMON_CRYPTO
1144 endif
29de2050 1145 NO_REGEX = YesPlease
f7d9d04e 1146 PTHREAD_LIBS =
59f86740
BG
1147endif
1148
f5b904db
JH
1149ifndef CC_LD_DYNPATH
1150 ifdef NO_R_TO_GCC_LINKER
1151 # Some gcc does not accept and pass -R to the linker to specify
1152 # the runtime dynamic library path.
1153 CC_LD_DYNPATH = -Wl,-rpath,
1154 else
1155 CC_LD_DYNPATH = -R
1156 endif
bbfc63dd
JH
1157endif
1158
e1c06886
DA
1159ifdef NO_LIBGEN_H
1160 COMPAT_CFLAGS += -DNO_LIBGEN_H
1161 COMPAT_OBJS += compat/basename.o
1162endif
1163
94da9193
ÆAB
1164USE_LIBPCRE1 ?= $(USE_LIBPCRE)
1165
1166ifneq (,$(USE_LIBPCRE1))
1167 ifdef USE_LIBPCRE2
1168$(error Only set USE_LIBPCRE1 (or its alias USE_LIBPCRE) or USE_LIBPCRE2, not both!)
63e7e9d8 1169 endif
94da9193
ÆAB
1170
1171 BASIC_CFLAGS += -DUSE_LIBPCRE1
63e7e9d8 1172 EXTLIBS += -lpcre
fb95e2e3
ÆAB
1173
1174ifdef NO_LIBPCRE1_JIT
1175 BASIC_CFLAGS += -DNO_LIBPCRE1_JIT
1176endif
63e7e9d8
MK
1177endif
1178
94da9193
ÆAB
1179ifdef USE_LIBPCRE2
1180 BASIC_CFLAGS += -DUSE_LIBPCRE2
1181 EXTLIBS += -lpcre2-8
1182endif
1183
1184ifdef LIBPCREDIR
1185 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1186 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
63e7e9d8
MK
1187endif
1188
61f76a36
KS
1189ifdef HAVE_ALLOCA_H
1190 BASIC_CFLAGS += -DHAVE_ALLOCA_H
1191endif
1192
1e16b255 1193IMAP_SEND_BUILDDEPS =
9eaa78b0 1194IMAP_SEND_LDFLAGS =
1e16b255 1195
30ae764b
DB
1196ifdef NO_CURL
1197 BASIC_CFLAGS += -DNO_CURL
4256f36c
JS
1198 REMOTE_CURL_PRIMARY =
1199 REMOTE_CURL_ALIASES =
1200 REMOTE_CURL_NAMES =
30ae764b 1201else
229a7ed7 1202 ifdef CURLDIR
b2feb643
JH
1203 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1204 BASIC_CFLAGS += -I$(CURLDIR)/include
1205 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
f3f11fa6 1206 else
b2feb643 1207 CURL_LIBCURL = -lcurl
f3f11fa6 1208 endif
b2feb643
JH
1209 ifdef NEEDS_SSL_WITH_CURL
1210 CURL_LIBCURL += -lssl
1211 ifdef NEEDS_CRYPTO_WITH_SSL
1212 CURL_LIBCURL += -lcrypto
bc5f813a
TC
1213 endif
1214 endif
b2feb643
JH
1215 ifdef NEEDS_IDN_WITH_CURL
1216 CURL_LIBCURL += -lidn
1217 endif
bc5f813a 1218
4256f36c
JS
1219 REMOTE_CURL_PRIMARY = git-remote-http$X
1220 REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1221 REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1b22c99c
JN
1222 PROGRAM_OBJS += http-fetch.o
1223 PROGRAMS += $(REMOTE_CURL_NAMES)
f8915876 1224 curl_check := $(shell (echo 070908; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
08900987
NH
1225 ifeq "$(curl_check)" "070908"
1226 ifndef NO_EXPAT
1b22c99c 1227 PROGRAM_OBJS += http-push.o
08900987 1228 endif
58e60dd2 1229 endif
f8915876 1230 curl_check := $(shell (echo 072200; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1e16b255
BR
1231 ifeq "$(curl_check)" "072200"
1232 USE_CURL_FOR_IMAP_SEND = YesPlease
1233 endif
1234 ifdef USE_CURL_FOR_IMAP_SEND
1235 BASIC_CFLAGS += -DUSE_CURL_FOR_IMAP_SEND
1236 IMAP_SEND_BUILDDEPS = http.o
1237 IMAP_SEND_LDFLAGS += $(CURL_LIBCURL)
1238 endif
459a21bd 1239 ifndef NO_EXPAT
85b4518f
SB
1240 ifdef EXPATDIR
1241 BASIC_CFLAGS += -I$(EXPATDIR)/include
1242 EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1243 else
1244 EXPAT_LIBEXPAT = -lexpat
1245 endif
081fd8d0
MK
1246 ifdef EXPAT_NEEDS_XMLPARSE_H
1247 BASIC_CFLAGS += -DEXPAT_NEEDS_XMLPARSE_H
1248 endif
459a21bd 1249 endif
229a7ed7 1250endif
9eaa78b0 1251IMAP_SEND_LDFLAGS += $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
229a7ed7 1252
bef19da9
RS
1253ifdef ZLIB_PATH
1254 BASIC_CFLAGS += -I$(ZLIB_PATH)/include
10861bea 1255 EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
bef19da9
RS
1256endif
1257EXTLIBS += -lz
1258
dd53c7ab 1259ifndef NO_OPENSSL
215a7ad1 1260 OPENSSL_LIBSSL = -lssl
455a7f32 1261 ifdef OPENSSLDIR
8d7f586f 1262 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
10861bea 1263 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
455a7f32
JH
1264 else
1265 OPENSSL_LINK =
1266 endif
0460dba4 1267 ifdef NEEDS_CRYPTO_WITH_SSL
bc5f813a 1268 OPENSSL_LIBSSL += -lcrypto
0460dba4 1269 endif
dd53c7ab 1270else
8d7f586f 1271 BASIC_CFLAGS += -DNO_OPENSSL
215a7ad1 1272 OPENSSL_LIBSSL =
dd53c7ab 1273endif
5b02b9ba
JH
1274ifdef NO_OPENSSL
1275 LIB_4_CRYPTO =
1276else
597c9cc5 1277ifdef NEEDS_SSL_WITH_CRYPTO
455a7f32 1278 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
597c9cc5 1279else
455a7f32 1280 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
597c9cc5 1281endif
c984938f
BG
1282ifdef APPLE_COMMON_CRYPTO
1283 LIB_4_CRYPTO += -framework Security -framework CoreFoundation
1284endif
5b02b9ba 1285endif
597c9cc5 1286ifdef NEEDS_LIBICONV
455a7f32 1287 ifdef ICONVDIR
8d7f586f 1288 BASIC_CFLAGS += -I$(ICONVDIR)/include
10861bea 1289 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
455a7f32
JH
1290 else
1291 ICONV_LINK =
1292 endif
6c109904
JS
1293 ifdef NEEDS_LIBINTL_BEFORE_LIBICONV
1294 ICONV_LINK += -lintl
1295 endif
d595a473 1296 EXTLIBS += $(ICONV_LINK) -liconv
597c9cc5 1297endif
ecc395c1
BC
1298ifdef NEEDS_LIBGEN
1299 EXTLIBS += -lgen
1300endif
5e9637c6
ÆAB
1301ifndef NO_GETTEXT
1302ifndef LIBC_CONTAINS_LIBINTL
1303 EXTLIBS += -lintl
1304endif
1305endif
f0ebff0d 1306ifdef NEEDS_SOCKET
d595a473 1307 EXTLIBS += -lsocket
f0ebff0d 1308endif
5a90d4ac 1309ifdef NEEDS_NSL
d595a473 1310 EXTLIBS += -lnsl
5a90d4ac 1311endif
70cf9910
BC
1312ifdef NEEDS_RESOLV
1313 EXTLIBS += -lresolv
1314endif
63be37b0 1315ifdef NO_D_TYPE_IN_DIRENT
8d7f586f 1316 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
63be37b0 1317endif
110d6985
DM
1318ifdef NO_GECOS_IN_PWENT
1319 BASIC_CFLAGS += -DNO_GECOS_IN_PWENT
1320endif
fdb2a2a6
JH
1321ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1322 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1323endif
d7371a2d
BG
1324ifdef USE_NSEC
1325 BASIC_CFLAGS += -DUSE_NSEC
1326endif
c567383b
BG
1327ifdef USE_ST_TIMESPEC
1328 BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1329endif
6520c846
JH
1330ifdef NO_NORETURN
1331 BASIC_CFLAGS += -DNO_NORETURN
1332endif
c06ff490
KB
1333ifdef NO_NSEC
1334 BASIC_CFLAGS += -DNO_NSEC
1335endif
c4582f93
MR
1336ifdef SNPRINTF_RETURNS_BOGUS
1337 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1338 COMPAT_OBJS += compat/snprintf.o
1339endif
cba22528
BC
1340ifdef FREAD_READS_DIRECTORIES
1341 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1342 COMPAT_OBJS += compat/fopen.o
1343endif
9f0bb90d 1344ifdef NO_SYMLINK_HEAD
8d7f586f 1345 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
9f0bb90d 1346endif
bb946bba
ÆAB
1347ifdef GETTEXT_POISON
1348 BASIC_CFLAGS += -DGETTEXT_POISON
1349endif
5e9637c6
ÆAB
1350ifdef NO_GETTEXT
1351 BASIC_CFLAGS += -DNO_GETTEXT
60f40791 1352 USE_GETTEXT_SCHEME ?= fallthrough
5e9637c6 1353endif
6d45eb17
JS
1354ifdef NO_POLL
1355 NO_SYS_POLL_H = YesPlease
1356 COMPAT_CFLAGS += -DNO_POLL -Icompat/poll
1357 COMPAT_OBJS += compat/poll/poll.o
1358endif
ef34af24 1359ifdef NO_STRCASESTR
4050c0df 1360 COMPAT_CFLAGS += -DNO_STRCASESTR
e40b61fb
JR
1361 COMPAT_OBJS += compat/strcasestr.o
1362endif
817151e6
PE
1363ifdef NO_STRLCPY
1364 COMPAT_CFLAGS += -DNO_STRLCPY
1365 COMPAT_OBJS += compat/strlcpy.o
1366endif
bc6b4f52
JR
1367ifdef NO_STRTOUMAX
1368 COMPAT_CFLAGS += -DNO_STRTOUMAX
e3eed7f8 1369 COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
bc6b4f52
JR
1370endif
1371ifdef NO_STRTOULL
1372 COMPAT_CFLAGS += -DNO_STRTOULL
1373endif
e40b61fb 1374ifdef NO_SETENV
4050c0df 1375 COMPAT_CFLAGS += -DNO_SETENV
e40b61fb 1376 COMPAT_OBJS += compat/setenv.o
ef34af24 1377endif
ca5bb5d5
SP
1378ifdef NO_MKDTEMP
1379 COMPAT_CFLAGS += -DNO_MKDTEMP
1380 COMPAT_OBJS += compat/mkdtemp.o
1381endif
dc9f462d
JS
1382ifdef MKDIR_WO_TRAILING_SLASH
1383 COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH
1384 COMPAT_OBJS += compat/mkdir.o
1385endif
104ff34a 1386ifdef NO_UNSETENV
731043fd
JR
1387 COMPAT_CFLAGS += -DNO_UNSETENV
1388 COMPAT_OBJS += compat/unsetenv.o
1389endif
2600973f
RS
1390ifdef NO_SYS_SELECT_H
1391 BASIC_CFLAGS += -DNO_SYS_SELECT_H
1392endif
2844923d
MD
1393ifdef NO_SYS_POLL_H
1394 BASIC_CFLAGS += -DNO_SYS_POLL_H
1395endif
b2d05e06
JH
1396ifdef NEEDS_SYS_PARAM_H
1397 BASIC_CFLAGS += -DNEEDS_SYS_PARAM_H
6ede7205 1398endif
2844923d
MD
1399ifdef NO_INTTYPES_H
1400 BASIC_CFLAGS += -DNO_INTTYPES_H
1401endif
1402ifdef NO_INITGROUPS
1403 BASIC_CFLAGS += -DNO_INITGROUPS
1404endif
730d48a2 1405ifdef NO_MMAP
4050c0df 1406 COMPAT_CFLAGS += -DNO_MMAP
e40b61fb 1407 COMPAT_OBJS += compat/mmap.o
b130a72b
JL
1408else
1409 ifdef USE_WIN32_MMAP
1410 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1411 COMPAT_OBJS += compat/win32mmap.o
1412 endif
730d48a2 1413endif
5b633610
MH
1414ifdef MMAP_PREVENTS_DELETE
1415 BASIC_CFLAGS += -DMMAP_PREVENTS_DELETE
1416endif
348df166
JS
1417ifdef OBJECT_CREATION_USES_RENAMES
1418 COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
be66a6c4 1419endif
7f9e848c
JS
1420ifdef NO_STRUCT_ITIMERVAL
1421 COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL
dd6fc7ca 1422 NO_SETITIMER = YesPlease
7f9e848c
JS
1423endif
1424ifdef NO_SETITIMER
1425 COMPAT_CFLAGS += -DNO_SETITIMER
1426endif
6900679c
SH
1427ifdef NO_PREAD
1428 COMPAT_CFLAGS += -DNO_PREAD
1429 COMPAT_OBJS += compat/pread.o
1430endif
1510fea7
SP
1431ifdef NO_FAST_WORKING_DIRECTORY
1432 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1433endif
c869753e
SP
1434ifdef NO_TRUSTABLE_FILEMODE
1435 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1436endif
d543d9c0
DM
1437ifdef NEEDS_MODE_TRANSLATION
1438 COMPAT_CFLAGS += -DNEEDS_MODE_TRANSLATION
1439 COMPAT_OBJS += compat/stat.o
1440endif
49744d63 1441ifdef NO_IPV6
8d7f586f 1442 BASIC_CFLAGS += -DNO_IPV6
bdc37f5a 1443endif
6c109904
JS
1444ifdef NO_INTPTR_T
1445 COMPAT_CFLAGS += -DNO_INTPTR_T
1446endif
0bc3e781
DS
1447ifdef NO_UINTMAX_T
1448 BASIC_CFLAGS += -Duintmax_t=uint32_t
1449endif
bdc37f5a
JH
1450ifdef NO_SOCKADDR_STORAGE
1451ifdef NO_IPV6
8d7f586f 1452 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
bdc37f5a 1453else
8d7f586f 1454 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
bdc37f5a 1455endif
49744d63 1456endif
6ba68ab2
YL
1457ifdef NO_INET_NTOP
1458 LIB_OBJS += compat/inet_ntop.o
da523cc5 1459 BASIC_CFLAGS += -DNO_INET_NTOP
6ba68ab2 1460endif
dd467629
JL
1461ifdef NO_INET_PTON
1462 LIB_OBJS += compat/inet_pton.o
da523cc5 1463 BASIC_CFLAGS += -DNO_INET_PTON
dd467629 1464endif
6320358e
JS
1465ifndef NO_UNIX_SOCKETS
1466 LIB_OBJS += unix-socket.o
6320358e
JS
1467 PROGRAM_OBJS += credential-cache.o
1468 PROGRAM_OBJS += credential-cache--daemon.o
1469endif
cef661fc 1470
b6e56eca 1471ifdef NO_ICONV
8d7f586f 1472 BASIC_CFLAGS += -DNO_ICONV
b6e56eca
FP
1473endif
1474
fd547a97
RJ
1475ifdef OLD_ICONV
1476 BASIC_CFLAGS += -DOLD_ICONV
1477endif
1478
609a2289
DS
1479ifdef NO_DEFLATE_BOUND
1480 BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1481endif
1482
a666b472
EFL
1483ifdef NO_POSIX_GOODIES
1484 BASIC_CFLAGS += -DNO_POSIX_GOODIES
1485endif
1486
001fd7a9
APD
1487ifdef APPLE_COMMON_CRYPTO
1488 # Apple CommonCrypto requires chunking
1489 SHA1_MAX_BLOCK_SIZE = 1024L*1024L*1024L
1490endif
1491
e6b07da2
JH
1492ifdef OPENSSL_SHA1
1493 EXTLIBS += $(LIB_4_CRYPTO)
1494 BASIC_CFLAGS += -DSHA1_OPENSSL
8325e43b 1495else
d7c208a9 1496ifdef BLK_SHA1
d7c208a9 1497 LIB_OBJS += block-sha1/sha1.o
f18f816c 1498 BASIC_CFLAGS += -DSHA1_BLK
d7c208a9 1499else
7c6ef2f2 1500ifdef PPC_SHA1
7c6ef2f2 1501 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
f18f816c 1502 BASIC_CFLAGS += -DSHA1_PPC
61067954
DA
1503else
1504ifdef APPLE_COMMON_CRYPTO
1505 COMPAT_CFLAGS += -DCOMMON_DIGEST_FOR_OPENSSL
f18f816c 1506 BASIC_CFLAGS += -DSHA1_APPLE
7c6ef2f2 1507else
e6b07da2 1508 DC_SHA1 := YesPlease
36f048c5
TI
1509 BASIC_CFLAGS += -DSHA1_DC
1510 LIB_OBJS += sha1dc_git.o
3964cbbb
TI
1511ifdef DC_SHA1_EXTERNAL
1512 ifdef DC_SHA1_SUBMODULE
1513$(error Only set DC_SHA1_EXTERNAL or DC_SHA1_SUBMODULE, not both)
1514 endif
1515 BASIC_CFLAGS += -DDC_SHA1_EXTERNAL
1516 EXTLIBS += -lsha1detectcoll
1517else
86cfd61e
ÆAB
1518ifdef DC_SHA1_SUBMODULE
1519 LIB_OBJS += sha1collisiondetection/lib/sha1.o
1520 LIB_OBJS += sha1collisiondetection/lib/ubc_check.o
1521 BASIC_CFLAGS += -DDC_SHA1_SUBMODULE
1522else
e6b07da2
JH
1523 LIB_OBJS += sha1dc/sha1.o
1524 LIB_OBJS += sha1dc/ubc_check.o
86cfd61e 1525endif
a0103914 1526 BASIC_CFLAGS += \
a0103914
ÆAB
1527 -DSHA1DC_NO_STANDARD_INCLUDES \
1528 -DSHA1DC_INIT_SAFE_HASH_DEFAULT=0 \
1529 -DSHA1DC_CUSTOM_INCLUDE_SHA1_C="\"cache.h\"" \
a0103914 1530 -DSHA1DC_CUSTOM_INCLUDE_UBC_CHECK_C="\"git-compat-util.h\""
7c6ef2f2 1531endif
7c6ef2f2
NP
1532endif
1533endif
61067954 1534endif
3964cbbb 1535endif
61067954 1536
001fd7a9
APD
1537ifdef SHA1_MAX_BLOCK_SIZE
1538 LIB_OBJS += compat/sha1-chunked.o
1539 BASIC_CFLAGS += -DSHA1_MAX_BLOCK_SIZE="$(SHA1_MAX_BLOCK_SIZE)"
1540endif
f848718a
AR
1541ifdef NO_PERL_MAKEMAKER
1542 export NO_PERL_MAKEMAKER
1543endif
fa0c87c3
AR
1544ifdef NO_HSTRERROR
1545 COMPAT_CFLAGS += -DNO_HSTRERROR
1546 COMPAT_OBJS += compat/hstrerror.o
1547endif
b21b9f1d
RS
1548ifdef NO_MEMMEM
1549 COMPAT_CFLAGS += -DNO_MEMMEM
1550 COMPAT_OBJS += compat/memmem.o
1551endif
40036bed
MK
1552ifdef NO_GETPAGESIZE
1553 COMPAT_CFLAGS += -DNO_GETPAGESIZE
1554endif
43fe901b
BD
1555ifdef INTERNAL_QSORT
1556 COMPAT_CFLAGS += -DINTERNAL_QSORT
1557 COMPAT_OBJS += compat/qsort.o
1558endif
04ee8b87
RS
1559ifdef HAVE_ISO_QSORT_S
1560 COMPAT_CFLAGS += -DHAVE_ISO_QSORT_S
1561else
1562 COMPAT_OBJS += compat/qsort_s.o
1563endif
35fb0e86
SP
1564ifdef RUNTIME_PREFIX
1565 COMPAT_CFLAGS += -DRUNTIME_PREFIX
1566endif
b7774343 1567
46059cc6 1568ifdef NO_PTHREADS
46059cc6
JH
1569 BASIC_CFLAGS += -DNO_PTHREADS
1570else
48793cf4 1571 BASIC_CFLAGS += $(PTHREAD_CFLAGS)
46059cc6 1572 EXTLIBS += $(PTHREAD_LIBS)
833e3df1 1573 LIB_OBJS += thread-utils.o
8ecce684 1574endif
7eb151d6 1575
cb6a22c0
CW
1576ifdef HAVE_PATHS_H
1577 BASIC_CFLAGS += -DHAVE_PATHS_H
1578endif
1579
5e9637c6
ÆAB
1580ifdef HAVE_LIBCHARSET_H
1581 BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
b5225286 1582 EXTLIBS += $(CHARSET_LIB)
5e9637c6
ÆAB
1583endif
1584
b3e103da
DM
1585ifdef HAVE_STRINGS_H
1586 BASIC_CFLAGS += -DHAVE_STRINGS_H
1587endif
1588
21aeafce
JK
1589ifdef HAVE_DEV_TTY
1590 BASIC_CFLAGS += -DHAVE_DEV_TTY
1591endif
1592
81a24b52
AR
1593ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1594 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1595endif
34779c53
JS
1596ifdef UNRELIABLE_FSTAT
1597 BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1598endif
02232adf
JK
1599ifdef NO_REGEX
1600 COMPAT_CFLAGS += -Icompat/regex
1601 COMPAT_OBJS += compat/regex/regex.o
1602endif
5491e9e2
PT
1603ifdef NATIVE_CRLF
1604 BASIC_CFLAGS += -DNATIVE_CRLF
1605endif
8ecce684 1606
f0ed8226 1607ifdef USE_NED_ALLOCATOR
ca2baa3f
RS
1608 COMPAT_CFLAGS += -Icompat/nedmalloc
1609 COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1610 OVERRIDE_STRDUP = YesPlease
1611endif
1612
1613ifdef OVERRIDE_STRDUP
1614 COMPAT_CFLAGS += -DOVERRIDE_STRDUP
1615 COMPAT_OBJS += compat/strdup.o
f0ed8226
MSO
1616endif
1617
7b3bdbb3
JH
1618ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1619 export GIT_TEST_CMP_USE_COPIED_CONTEXT
1620endif
1621
5e9637c6
ÆAB
1622ifndef NO_MSGFMT_EXTENDED_OPTIONS
1623 MSGFMT += --check --statistics
1624endif
1625
66547547
JK
1626ifdef GMTIME_UNRELIABLE_ERRORS
1627 COMPAT_OBJS += compat/gmtime.o
1628 BASIC_CFLAGS += -DGMTIME_UNRELIABLE_ERRORS
1629endif
1630
148d6771
KB
1631ifdef HAVE_CLOCK_GETTIME
1632 BASIC_CFLAGS += -DHAVE_CLOCK_GETTIME
148d6771
KB
1633endif
1634
a6c3c638
RH
1635ifdef HAVE_CLOCK_MONOTONIC
1636 BASIC_CFLAGS += -DHAVE_CLOCK_MONOTONIC
1637endif
1638
d19e3a5b
RW
1639ifdef NEEDS_LIBRT
1640 EXTLIBS += -lrt
1641endif
1642
9529080d
KM
1643ifdef HAVE_BSD_SYSCTL
1644 BASIC_CFLAGS += -DHAVE_BSD_SYSCTL
1645endif
1646
0cc30e0e
JK
1647ifdef HAVE_GETDELIM
1648 BASIC_CFLAGS += -DHAVE_GETDELIM
1649endif
1650
81b63c70 1651ifeq ($(TCLTK_PATH),)
dd6fc7ca 1652NO_TCLTK = NoThanks
81b63c70
ER
1653endif
1654
499c2939 1655ifeq ($(PERL_PATH),)
dd6fc7ca 1656NO_PERL = NoThanks
499c2939
JK
1657endif
1658
d4e1b47a 1659ifeq ($(PYTHON_PATH),)
dd6fc7ca 1660NO_PYTHON = NoThanks
d4e1b47a
JH
1661endif
1662
995bc22d
EW
1663ifndef PAGER_ENV
1664PAGER_ENV = LESS=FRX LV=-c
1665endif
1666
3b486cd2 1667QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
b7774343
AR
1668QUIET_SUBDIR1 =
1669
ef49e05a 1670ifneq ($(findstring w,$(MAKEFLAGS)),w)
a6f37099
AR
1671PRINT_DIR = --no-print-directory
1672else # "make -w"
1673NO_SUBDIR = :
1674endif
1675
ef49e05a 1676ifneq ($(findstring s,$(MAKEFLAGS)),s)
2314c947 1677ifndef V
31d0399c 1678 QUIET_CC = @echo ' ' CC $@;
74f2b2a8
SP
1679 QUIET_AR = @echo ' ' AR $@;
1680 QUIET_LINK = @echo ' ' LINK $@;
1681 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
1682 QUIET_GEN = @echo ' ' GEN $@;
611c7f6a 1683 QUIET_LNCP = @echo ' ' LN/CP $@;
cd5513a7 1684 QUIET_XGETTEXT = @echo ' ' XGETTEXT $@;
5e9637c6 1685 QUIET_MSGFMT = @echo ' ' MSGFMT $@;
bc548efe 1686 QUIET_GCOV = @echo ' ' GCOV $@;
0bcd9ae8 1687 QUIET_SP = @echo ' ' SP $<;
ce39c2e0 1688 QUIET_RC = @echo ' ' RC $@;
3b486cd2 1689 QUIET_SUBDIR0 = +@subdir=
a6f37099
AR
1690 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
1691 $(MAKE) $(PRINT_DIR) -C $$subdir
2314c947 1692 export V
31d0399c 1693 export QUIET_GEN
b7774343
AR
1694 export QUIET_BUILT_IN
1695endif
74f2b2a8 1696endif
7c6ef2f2 1697
70de5e65
JH
1698ifdef NO_INSTALL_HARDLINKS
1699 export NO_INSTALL_HARDLINKS
1700endif
1701
f2d713fc
TT
1702### profile feedback build
1703#
1704
1705# Can adjust this to be a global directory if you want to do extended
1706# data gathering
1707PROFILE_DIR := $(CURDIR)
1708
e60ec759 1709ifeq ("$(PROFILE)","GEN")
0be314c2 1710 BASIC_CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
f2d713fc 1711 EXTLIBS += -lgcov
dd6fc7ca
SL
1712 export CCACHE_DISABLE = t
1713 V = 1
e60ec759
JS
1714else
1715ifneq ("$(PROFILE)","")
0be314c2 1716 BASIC_CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
dd6fc7ca
SL
1717 export CCACHE_DISABLE = t
1718 V = 1
f2d713fc 1719endif
e60ec759 1720endif
f2d713fc 1721
addf88e4 1722# Shell quote (do not use $(call) to accommodate ancient setups);
39c015c5 1723
32043c9f 1724ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
6df42ab9 1725ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
39c015c5
JS
1726
1727DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1728bindir_SQ = $(subst ','\'',$(bindir))
026fa0d5 1729bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
971f8538
JK
1730mandir_relative_SQ = $(subst ','\'',$(mandir_relative))
1731infodir_relative_SQ = $(subst ','\'',$(infodir_relative))
5e9637c6 1732localedir_SQ = $(subst ','\'',$(localedir))
39c015c5
JS
1733gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1734template_dir_SQ = $(subst ','\'',$(template_dir))
971f8538 1735htmldir_relative_SQ = $(subst ','\'',$(htmldir_relative))
ca3bcabf 1736prefix_SQ = $(subst ','\'',$(prefix))
c0cb4ed3 1737gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
39c015c5
JS
1738
1739SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
3f824e91 1740TEST_SHELL_PATH_SQ = $(subst ','\'',$(TEST_SHELL_PATH))
39c015c5 1741PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
d4e1b47a 1742PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
81b63c70 1743TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
09ce4bb6 1744DIFF_SQ = $(subst ','\'',$(DIFF))
0386dd37 1745PERLLIB_EXTRA_SQ = $(subst ','\'',$(PERLLIB_EXTRA))
39c015c5 1746
3f2e2297
JK
1747# We must filter out any object files from $(GITLIBS),
1748# as it is typically used like:
1749#
1750# foo: foo.o $(GITLIBS)
1751# $(CC) $(filter %.o,$^) $(LIBS)
1752#
1753# where we use it as a dependency. Since we also pull object files
1754# from the dependency list, that would make each entry appear twice.
1755LIBS = $(filter-out %.o, $(GITLIBS)) $(EXTLIBS)
d595a473 1756
f18f816c 1757BASIC_CFLAGS += $(COMPAT_CFLAGS)
e40b61fb 1758LIB_OBJS += $(COMPAT_OBJS)
8d7f586f 1759
8f4b576a
JN
1760# Quote for C
1761
1762ifdef DEFAULT_EDITOR
1763DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1764DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1765
1766BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1767endif
1768
a3d023d0
JH
1769ifdef DEFAULT_PAGER
1770DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1771DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1772
1773BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1774endif
1775
b3e34ddd
BW
1776ifdef SHELL_PATH
1777SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
1778SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
1779
1780BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
1781endif
1782
42dcbb73
JK
1783GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
1784GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
1785GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
620c293a
JK
1786GIT-USER-AGENT: FORCE
1787 @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \
620c293a
JK
1788 echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \
1789 fi
42dcbb73 1790
1cc8af04
VR
1791ifdef DEFAULT_HELP_FORMAT
1792BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
1793endif
1794
995bc22d
EW
1795PAGER_ENV_SQ = $(subst ','\'',$(PAGER_ENV))
1796PAGER_ENV_CQ = "$(subst ",\",$(subst \,\\,$(PAGER_ENV)))"
1797PAGER_ENV_CQ_SQ = $(subst ','\'',$(PAGER_ENV_CQ))
1798BASIC_CFLAGS += -DPAGER_ENV='$(PAGER_ENV_CQ_SQ)'
1799
8d7f586f
PB
1800ALL_CFLAGS += $(BASIC_CFLAGS)
1801ALL_LDFLAGS += $(BASIC_LDFLAGS)
1802
d1b1a919 1803export DIFF TAR INSTALL DESTDIR SHELL_PATH
d595a473
PB
1804
1805
28818ffa
PB
1806### Build rules
1807
c94c8e5f
BC
1808SHELL = $(SHELL_PATH)
1809
f2d713fc
TT
1810all:: shell_compatibility_test
1811
1812ifeq "$(PROFILE)" "BUILD"
066dd263
AK
1813all:: profile
1814endif
1815
1816profile:: profile-clean
f2d713fc
TT
1817 $(MAKE) PROFILE=GEN all
1818 $(MAKE) PROFILE=GEN -j1 test
93b53936
JK
1819 @if test -n "$$GIT_PERF_REPO" || test -d .git; then \
1820 $(MAKE) PROFILE=GEN -j1 perf; \
1821 else \
1822 echo "Skipping profile of perf tests..."; \
1823 fi
066dd263
AK
1824 $(MAKE) PROFILE=USE all
1825
1826profile-fast: profile-clean
1827 $(MAKE) PROFILE=GEN all
1828 $(MAKE) PROFILE=GEN -j1 perf
1829 $(MAKE) PROFILE=USE all
1830
f2d713fc
TT
1831
1832all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
6fc301bb 1833ifneq (,$X)
ade2ca0c 1834 $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
6fc301bb 1835endif
89967023 1836
6fc301bb 1837all::
3cfaf11b 1838ifndef NO_TCLTK
e84a063d 1839 $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
62ba5143 1840 $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
3cfaf11b 1841endif
499c2939 1842ifndef NO_PERL
5e9637c6 1843 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
499c2939 1844endif
502be959 1845 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
b05701c5 1846
6dc4627e
BC
1847please_set_SHELL_PATH_to_a_more_modern_shell:
1848 @$$(:)
1849
1850shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1851
4dc00021 1852strip: $(PROGRAMS) git$X
654f23f5 1853 $(STRIP) $(STRIP_OPTS) $^
4dc00021 1854
7b63c77e
JN
1855### Target-specific flags and dependencies
1856
1857# The generic compilation pattern rule and automatically
1858# computed header dependencies (falling back to a dependency on
1859# LIB_H) are enough to describe how most targets should be built,
1860# but some targets are special enough to need something a little
1861# different.
1862#
1863# - When a source file "foo.c" #includes a generated header file,
1864# we need to list that dependency for the "foo.o" target.
1865#
1866# We also list it from other targets that are built from foo.c
1867# like "foo.sp" and "foo.s", even though that is easy to forget
1868# to do because the generated header is already present around
1869# after a regular build attempt.
1870#
1871# - Some code depends on configuration kept in makefile
1872# variables. The target-specific variable EXTRA_CPPFLAGS can
1873# be used to convey that information to the C preprocessor
1874# using -D options.
1875#
1876# The "foo.o" target should have a corresponding dependency on
1877# a file that changes when the value of the makefile variable
1878# changes. For example, targets making use of the
1879# $(GIT_VERSION) variable depend on GIT-VERSION-FILE.
1880#
1881# Technically the ".sp" and ".s" targets do not need this
1882# dependency because they are force-built, but they get the
1883# same dependency for consistency. This way, you do not have to
1884# know how each target is implemented. And it means the
1885# dependencies here will not need to change if the force-build
1886# details change some day.
1887
be1dbd0a 1888git.sp git.s git.o: GIT-PREFIX
816fb46b 1889git.sp git.s git.o: EXTRA_CPPFLAGS = \
971f8538
JK
1890 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1891 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1892 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
334d28ae 1893
d9a25fca 1894git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
3f2e2297
JK
1895 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) \
1896 $(filter %.o,$^) $(LIBS)
6a2e50f9 1897
c0219dd5 1898help.sp help.s help.o: common-cmds.h
6612b9e4 1899
be1dbd0a 1900builtin/help.sp builtin/help.s builtin/help.o: common-cmds.h GIT-PREFIX
0bcd9ae8 1901builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
971f8538
JK
1902 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1903 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1904 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
08df6171 1905
520a6cdc 1906version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT
816fb46b 1907version.sp version.s version.o: EXTRA_CPPFLAGS = \
620c293a 1908 '-DGIT_VERSION="$(GIT_VERSION)"' \
ed32b788
JS
1909 '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)' \
1910 '-DGIT_BUILT_FROM_COMMIT="$(shell GIT_CEILING_DIRECTORIES=\"$(CURDIR)/..\" \
1911 git rev-parse -q --verify HEAD || :)"'
816fb46b 1912
91730800 1913$(BUILT_INS): git$X
3e073dc5 1914 $(QUIET_BUILT_IN)$(RM) $@ && \
f530aa97
FC
1915 ln $< $@ 2>/dev/null || \
1916 ln -s $< $@ 2>/dev/null || \
1917 cp $< $@
91730800 1918
82aec45b 1919common-cmds.h: generate-cmdlist.sh command-list.txt
48dd1da8 1920
766b084f 1921common-cmds.h: $(wildcard Documentation/git-*.txt)
57cee8ac 1922 $(QUIET_GEN)$(SHELL_PATH) ./generate-cmdlist.sh command-list.txt >$@+ && mv $@+ $@
a87cd02c 1923
e4dd89ab 1924SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\
b5295f32 1925 $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\
995bc22d 1926 $(gitwebdir_SQ):$(PERL_PATH_SQ):$(SANE_TEXT_GREP):$(PAGER_ENV)
46bac904
JN
1927define cmd_munge_script
1928$(RM) $@ $@+ && \
1929sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1930 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
09ce4bb6 1931 -e 's|@@DIFF@@|$(DIFF_SQ)|' \
5e9637c6 1932 -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
46bac904 1933 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
ad17ea73 1934 -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
46bac904 1935 -e $(BROKEN_PATH_FIX) \
b5295f32
JK
1936 -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1937 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
71b40103 1938 -e 's|@@SANE_TEXT_GREP@@|$(SANE_TEXT_GREP)|g' \
995bc22d 1939 -e 's|@@PAGER_ENV@@|$(PAGER_ENV_SQ)|g' \
46bac904
JN
1940 $@.sh >$@+
1941endef
1942
e4dd89ab
JK
1943GIT-SCRIPT-DEFINES: FORCE
1944 @FLAGS='$(SCRIPT_DEFINES)'; \
1945 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1a59d881 1946 echo >&2 " * new script parameters"; \
e4dd89ab
JK
1947 echo "$$FLAGS" >$@; \
1948 fi
1949
1950
64c07db9 1951$(SCRIPT_SH_GEN) : % : %.sh GIT-SCRIPT-DEFINES
46bac904 1952 $(QUIET_GEN)$(cmd_munge_script) && \
74f2b2a8 1953 chmod +x $@+ && \
fc36f6a6 1954 mv $@+ $@
bc6146d2 1955
e4dd89ab 1956$(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES
46bac904
JN
1957 $(QUIET_GEN)$(cmd_munge_script) && \
1958 mv $@+ $@
1959
bbc284d6 1960git.res: git.rc GIT-VERSION-FILE
ce39c2e0 1961 $(QUIET_RC)$(RC) \
39bb86b4
JS
1962 $(join -DMAJOR= -DMINOR= -DMICRO= -DPATCHLEVEL=, $(wordlist 1, 4, \
1963 $(shell echo $(GIT_VERSION) 0 0 0 0 | tr '.a-zA-Z-' ' '))) \
7c44b33f 1964 -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" -i $< -o $@
ce39c2e0 1965
e204b001 1966# This makes sure we depend on the NO_PERL setting itself.
64c07db9 1967$(SCRIPT_PERL_GEN): GIT-BUILD-OPTIONS
e204b001 1968
499c2939 1969ifndef NO_PERL
64c07db9 1970$(SCRIPT_PERL_GEN): perl/perl.mak
f848718a 1971
ee9be067
JH
1972perl/perl.mak: perl/PM.stamp
1973
1974perl/PM.stamp: FORCE
7c37a5dc 1975 @$(FIND) perl -type f -name '*.pm' | sort >$@+ && \
c59c4939 1976 $(PERL_PATH) -V >>$@+ && \
ee9be067
JH
1977 { cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@; } && \
1978 $(RM) $@+
1979
be1dbd0a 1980perl/perl.mak: GIT-CFLAGS GIT-PREFIX perl/Makefile perl/Makefile.PL
31d0399c 1981 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
f848718a 1982
0386dd37 1983PERL_DEFINES = $(PERL_PATH_SQ):$(PERLLIB_EXTRA_SQ)
64c07db9 1984$(SCRIPT_PERL_GEN): % : %.perl perl/perl.mak GIT-PERL-DEFINES GIT-VERSION-FILE
4cb08df5 1985 $(QUIET_GEN)$(RM) $@ $@+ && \
e883932f 1986 INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
0386dd37
JN
1987 INSTLIBDIR_EXTRA='$(PERLLIB_EXTRA_SQ)' && \
1988 INSTLIBDIR="$$INSTLIBDIR$${INSTLIBDIR_EXTRA:+:$$INSTLIBDIR_EXTRA}" && \
998c4daa
JH
1989 sed -e '1{' \
1990 -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1991 -e ' h' \
a6c6060a 1992 -e ' s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
998c4daa
JH
1993 -e ' H' \
1994 -e ' x' \
1995 -e '}' \
3ff8cbed 1996 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
f530aa97 1997 $< >$@+ && \
74f2b2a8 1998 chmod +x $@+ && \
fc36f6a6 1999 mv $@+ $@
bc6146d2 2000
07981dce
JN
2001GIT-PERL-DEFINES: FORCE
2002 @FLAGS='$(PERL_DEFINES)'; \
2003 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
2004 echo >&2 " * new perl-specific parameters"; \
2005 echo "$$FLAGS" >$@; \
2006 fi
2007
62331ef1
JWH
2008
2009.PHONY: gitweb
2010gitweb:
2011 $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
2012
e25c7cc1 2013git-instaweb: git-instaweb.sh GIT-SCRIPT-DEFINES
b5295f32 2014 $(QUIET_GEN)$(cmd_munge_script) && \
74f2b2a8 2015 chmod +x $@+ && \
a51d37c1 2016 mv $@+ $@
499c2939 2017else # NO_PERL
64c07db9 2018$(SCRIPT_PERL_GEN) git-instaweb: % : unimplemented.sh
499c2939
JK
2019 $(QUIET_GEN)$(RM) $@ $@+ && \
2020 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2021 -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
2022 unimplemented.sh >$@+ && \
2023 chmod +x $@+ && \
2024 mv $@+ $@
2025endif # NO_PERL
a51d37c1 2026
ca2051d6
JN
2027# This makes sure we depend on the NO_PYTHON setting itself.
2028$(SCRIPT_PYTHON_GEN): GIT-BUILD-OPTIONS
2029
2fe40b63 2030ifndef NO_PYTHON
1b0a0f84
FC
2031$(SCRIPT_PYTHON_GEN): GIT-CFLAGS GIT-PREFIX GIT-PYTHON-VARS
2032$(SCRIPT_PYTHON_GEN): % : %.py
2fe40b63 2033 $(QUIET_GEN)$(RM) $@ $@+ && \
f733f6a0 2034 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
f530aa97 2035 $< >$@+ && \
2fe40b63
SR
2036 chmod +x $@+ && \
2037 mv $@+ $@
2038else # NO_PYTHON
1b0a0f84 2039$(SCRIPT_PYTHON_GEN): % : unimplemented.sh
2fe40b63
SR
2040 $(QUIET_GEN)$(RM) $@ $@+ && \
2041 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2042 -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
2043 unimplemented.sh >$@+ && \
2044 chmod +x $@+ && \
2045 mv $@+ $@
2046endif # NO_PYTHON
2047
7f1b6976
JK
2048CONFIGURE_RECIPE = $(RM) configure configure.ac+ && \
2049 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2050 configure.ac >configure.ac+ && \
2051 autoconf -o configure configure.ac+ && \
2052 $(RM) configure.ac+
2053
520a6cdc 2054configure: configure.ac GIT-VERSION-FILE
7f1b6976 2055 $(QUIET_GEN)$(CONFIGURE_RECIPE)
3900145e 2056
8242ff47 2057ifdef AUTOCONFIGURED
12265045
JN
2058# We avoid depending on 'configure' here, because it gets rebuilt
2059# every time GIT-VERSION-FILE is modified, only to update the embedded
2060# version number string, which config.status does not care about. We
2061# do want to recheck when the platform/environment detection logic
2062# changes, hence this depends on configure.ac.
2063config.status: configure.ac
7f1b6976 2064 $(QUIET_GEN)$(CONFIGURE_RECIPE) && \
12265045 2065 if test -f config.status; then \
8242ff47
SL
2066 ./config.status --recheck; \
2067 else \
2068 ./configure; \
2069 fi
2070reconfigure config.mak.autogen: config.status
2071 $(QUIET_GEN)./config.status
2072.PHONY: reconfigure # This is a convenience target.
2073endif
2074
3371f9b3
JN
2075XDIFF_OBJS += xdiff/xdiffi.o
2076XDIFF_OBJS += xdiff/xprepare.o
2077XDIFF_OBJS += xdiff/xutils.o
2078XDIFF_OBJS += xdiff/xemit.o
2079XDIFF_OBJS += xdiff/xmerge.o
2080XDIFF_OBJS += xdiff/xpatience.o
d4755366 2081XDIFF_OBJS += xdiff/xhistogram.o
3371f9b3 2082
3371f9b3 2083VCSSVN_OBJS += vcs-svn/line_buffer.o
9d2f5ddf 2084VCSSVN_OBJS += vcs-svn/sliding_window.o
3371f9b3 2085VCSSVN_OBJS += vcs-svn/fast_export.o
ddcc8c5b 2086VCSSVN_OBJS += vcs-svn/svndiff.o
3371f9b3
JN
2087VCSSVN_OBJS += vcs-svn/svndump.o
2088
e6e7530d 2089TEST_OBJS := $(patsubst %$X,%.o,$(TEST_PROGRAMS))
60d24dd2
JN
2090OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
2091 $(XDIFF_OBJS) \
2092 $(VCSSVN_OBJS) \
3f2e2297 2093 common-main.o \
60d24dd2
JN
2094 git.o
2095ifndef NO_CURL
2096 OBJECTS += http.o http-walker.o remote-curl.o
2097endif
c3739913 2098
ec5e0bb8 2099dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
010acc15 2100dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
beeb4564 2101
024c843d 2102ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
dfea5750 2103$(dep_dirs):
435bd2ae 2104 @mkdir -p $@
dfea5750
JN
2105
2106missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
ec5e0bb8 2107dep_file = $(dir $@).depend/$(notdir $@).d
69789347 2108dep_args = -MF $(dep_file) -MQ $@ -MMD -MP
f2fabbf7
JN
2109endif
2110
024c843d 2111ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
dfea5750
JN
2112dep_dirs =
2113missing_dep_dirs =
f2fabbf7
JN
2114dep_args =
2115endif
f2fabbf7
JN
2116
2117ASM_SRC := $(wildcard $(OBJECTS:o=S))
2118ASM_OBJ := $(ASM_SRC:S=o)
2119C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
2120
30248886
JN
2121.SUFFIXES:
2122
dfea5750 2123$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
a673cfed 2124 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
dfea5750 2125$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
a673cfed 2126 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
dfea5750 2127
13fca9f3 2128%.s: %.c GIT-CFLAGS FORCE
1015cc42 2129 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
f2fabbf7
JN
2130
2131ifdef USE_COMPUTED_HEADER_DEPENDENCIES
dfea5750
JN
2132# Take advantage of gcc's on-the-fly dependency generation
2133# See <http://gcc.gnu.org/gcc-3.0/features.html>.
f2fabbf7
JN
2134dep_files_present := $(wildcard $(dep_files))
2135ifneq ($(dep_files_present),)
2136include $(dep_files_present)
dfea5750 2137endif
dfea5750 2138else
dfea5750
JN
2139# Dependencies on header files, for platforms that do not support
2140# the gcc -MMD option.
2141#
2142# Dependencies on automatically generated headers such as common-cmds.h
2143# should _not_ be included here, since they are necessary even when
2144# building an object for the first time.
3f527372 2145
60d24dd2 2146$(OBJECTS): $(LIB_H)
dfea5750 2147endif
a310d434 2148
be1dbd0a 2149exec_cmd.sp exec_cmd.s exec_cmd.o: GIT-PREFIX
0bcd9ae8 2150exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
373a5ede
JN
2151 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2152 '-DBINDIR="$(bindir_relative_SQ)"' \
2153 '-DPREFIX="$(prefix_SQ)"'
026fa0d5 2154
be1dbd0a 2155builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX
0bcd9ae8 2156builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
373a5ede 2157 -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
77cb17e9 2158
be1dbd0a 2159config.sp config.s config.o: GIT-PREFIX
0bcd9ae8
RJ
2160config.sp config.s config.o: EXTRA_CPPFLAGS = \
2161 -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
506b17b1 2162
be1dbd0a 2163attr.sp attr.s attr.o: GIT-PREFIX
0bcd9ae8
RJ
2164attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2165 -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
6df42ab9 2166
be1dbd0a 2167gettext.sp gettext.s gettext.o: GIT-PREFIX
5e9637c6
ÆAB
2168gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2169 -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
2170
1e16b255 2171http-push.sp http.sp http-walker.sp remote-curl.sp imap-send.sp: SPARSE_FLAGS += \
9371322a
RJ
2172 -DCURL_DISABLE_TYPECHECK
2173
54360a19
RJ
2174pack-revindex.sp: SPARSE_FLAGS += -Wno-memcpy-max-count
2175
8d9fbe57 2176ifdef NO_EXPAT
0bcd9ae8 2177http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
8d9fbe57
NH
2178endif
2179
a997bf42 2180ifdef NO_REGEX
0bcd9ae8
RJ
2181compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2182 -DGAWK -DNO_MBSUPPORT
a997bf42
ÆAB
2183endif
2184
d555ff54 2185ifdef USE_NED_ALLOCATOR
0bcd9ae8 2186compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
ca2baa3f 2187 -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR
241c957d 2188compat/nedmalloc/nedmalloc.sp: SPARSE_FLAGS += -Wno-non-pointer-null
d555ff54
RS
2189endif
2190
d9a25fca 2191git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
74f2b2a8 2192 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
623c8a14 2193
1e16b255 2194git-imap-send$X: imap-send.o $(IMAP_SEND_BUILDDEPS) GIT-LDFLAGS $(GITLIBS)
684ec6c6 2195 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
aa38ad2b 2196 $(IMAP_SEND_LDFLAGS) $(LIBS)
f2561fda 2197
fd78cedc 2198git-http-fetch$X: http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
1088261f 2199 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
9eaa78b0 2200 $(CURL_LIBCURL) $(LIBS)
fd78cedc 2201git-http-push$X: http.o http-push.o GIT-LDFLAGS $(GITLIBS)
74f2b2a8 2202 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
9eaa78b0 2203 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
39c015c5 2204
48ea9f95
FA
2205git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB)
2206 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \
2207 $(VCSSVN_LIB)
2208
28ca0c90
IL
2209$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2210 $(QUIET_LNCP)$(RM) $@ && \
2211 ln $< $@ 2>/dev/null || \
2212 ln -s $< $@ 2>/dev/null || \
2213 cp $< $@
2214
d9a25fca 2215$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
a2d725b7 2216 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
9eaa78b0 2217 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
a2d725b7 2218
28818ffa 2219$(LIB_FILE): $(LIB_OBJS)
ac179b4d 2220 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
28818ffa 2221
3443546f 2222$(XDIFF_LIB): $(XDIFF_OBJS)
ac179b4d 2223 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
3443546f 2224
3f527372 2225$(VCSSVN_LIB): $(VCSSVN_OBJS)
ac179b4d 2226 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
3443546f 2227
5b58619a
JN
2228export DEFAULT_EDITOR DEFAULT_PAGER
2229
e6be2655 2230.PHONY: doc man html info pdf
28818ffa
PB
2231doc:
2232 $(MAKE) -C Documentation all
2233
414851a4
MG
2234man:
2235 $(MAKE) -C Documentation man
2236
2237html:
2238 $(MAKE) -C Documentation html
2239
4739809c
DK
2240info:
2241 $(MAKE) -C Documentation info
2242
a325a1a7
MV
2243pdf:
2244 $(MAKE) -C Documentation pdf
2245
cd5513a7
ÆAB
2246XGETTEXT_FLAGS = \
2247 --force-po \
47fbfded 2248 --add-comments=TRANSLATORS: \
cd5513a7
ÆAB
2249 --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2250 --from-code=UTF-8
ff46a49a
ÆAB
2251XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2252 --keyword=_ --keyword=N_ --keyword="Q_:1,2"
c2d140db
JX
2253XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
2254 --keyword=gettextln --keyword=eval_gettextln
c4a85c3b 2255XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --language=Perl \
0539d5e6 2256 --keyword=__ --keyword=N__ --keyword="__n:1,2"
d85b0dff 2257LOCALIZED_C = $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
d323c6b6
VA
2258LOCALIZED_SH = $(SCRIPT_SH)
2259LOCALIZED_SH += git-parse-remote.sh
9588c52b 2260LOCALIZED_SH += git-rebase--interactive.sh
d323c6b6 2261LOCALIZED_SH += git-sh-setup.sh
d85b0dff 2262LOCALIZED_PERL = $(SCRIPT_PERL)
5e9637c6
ÆAB
2263
2264ifdef XGETTEXT_INCLUDE_TESTS
2265LOCALIZED_C += t/t0200/test.c
2266LOCALIZED_SH += t/t0200/test.sh
2267LOCALIZED_PERL += t/t0200/test.perl
2268endif
cd5513a7 2269
fc0fd5b2
JH
2270## Note that this is meant to be run only by the localization coordinator
2271## under a very controlled condition, i.e. (1) it is to be run in a
2272## Git repository (not a tarball extract), (2) any local modifications
2273## will be lost.
2274## Gettext tools cannot work with our own custom PRItime type, so
2275## we replace PRItime with PRIuMAX. We need to update this to
2276## PRIdMAX if we switch to a signed type later.
2277
1f31963e 2278po/git.pot: $(GENERATED_H) FORCE
fc0fd5b2
JH
2279 # All modifications will be reverted at the end, so we do not
2280 # want to have any local change.
2281 git diff --quiet HEAD && git diff --quiet --cached
2282
2283 @for s in $(LOCALIZED_C) $(LOCALIZED_SH) $(LOCALIZED_PERL); \
2284 do \
2285 sed -e 's|PRItime|PRIuMAX|g' <"$$s" >"$$s+" && \
2286 cat "$$s+" >"$$s" && rm "$$s+"; \
2287 done
2288
adc3b2b2
ÆAB
2289 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2290 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2291 $(LOCALIZED_SH)
5e9637c6
ÆAB
2292 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2293 $(LOCALIZED_PERL)
fc0fd5b2
JH
2294
2295 # Reverting the munged source, leaving only the updated $@
2296 git reset --hard
cd5513a7
ÆAB
2297 mv $@+ $@
2298
e6be2655 2299.PHONY: pot
cd5513a7
ÆAB
2300pot: po/git.pot
2301
5e9637c6
ÆAB
2302POFILES := $(wildcard po/*.po)
2303MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2304
2305ifndef NO_GETTEXT
2306all:: $(MOFILES)
2307endif
2308
2309po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2310 $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2311
e951ebca 2312FIND_SOURCE_FILES = ( \
e6fc85b1
JK
2313 git ls-files \
2314 '*.[hcS]' \
8fa20432 2315 '*.sh' \
e6fc85b1 2316 ':!*[tp][0-9][0-9][0-9][0-9]*' \
046e4c1c 2317 ':!contrib' \
e6fc85b1 2318 2>/dev/null || \
e951ebca
JK
2319 $(FIND) . \
2320 \( -name .git -type d -prune \) \
8fa20432 2321 -o \( -name '[tp][0-9][0-9][0-9][0-9]*' -prune \) \
046e4c1c 2322 -o \( -name contrib -type d -prune \) \
e6fc85b1
JK
2323 -o \( -name build -type d -prune \) \
2324 -o \( -name 'trash*' -type d -prune \) \
e951ebca 2325 -o \( -name '*.[hcS]' -type f -print \) \
8fa20432 2326 -o \( -name '*.sh' -type f -print \) \
e951ebca 2327 )
33533975 2328
2f769195
JH
2329$(ETAGS_TARGET): FORCE
2330 $(RM) $(ETAGS_TARGET)
33533975 2331 $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
f81e7c62 2332
2f769195 2333tags: FORCE
4cb08df5 2334 $(RM) tags
33533975 2335 $(FIND_SOURCE_FILES) | xargs ctags -a
28818ffa 2336
a2a9150b
KP
2337cscope:
2338 $(RM) cscope*
33533975 2339 $(FIND_SOURCE_FILES) | xargs cscope -b
a2a9150b 2340
ca3bcabf 2341### Detect prefix changes
be1dbd0a
JK
2342TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2343 $(localedir_SQ)
2344
2345GIT-PREFIX: FORCE
2346 @FLAGS='$(TRACK_PREFIX)'; \
2347 if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \
1a59d881 2348 echo >&2 " * new prefix flags"; \
be1dbd0a
JK
2349 echo "$$FLAGS" >GIT-PREFIX; \
2350 fi
2351
2352TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
ca3bcabf 2353
13fca9f3 2354GIT-CFLAGS: FORCE
ca3bcabf
YL
2355 @FLAGS='$(TRACK_CFLAGS)'; \
2356 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1a59d881 2357 echo >&2 " * new build flags"; \
ca3bcabf
YL
2358 echo "$$FLAGS" >GIT-CFLAGS; \
2359 fi
2360
d9a25fca
FK
2361TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2362
2363GIT-LDFLAGS: FORCE
2364 @FLAGS='$(TRACK_LDFLAGS)'; \
2365 if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
1a59d881 2366 echo >&2 " * new link flags"; \
d9a25fca
FK
2367 echo "$$FLAGS" >GIT-LDFLAGS; \
2368 fi
2369
bfce5087
JH
2370# We need to apply sq twice, once to protect from the shell
2371# that runs GIT-BUILD-OPTIONS, and then again to protect it
2372# and the first level quoting from the shell that runs "echo".
13fca9f3 2373GIT-BUILD-OPTIONS: FORCE
a2d25ef0 2374 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@+
3f824e91 2375 @echo TEST_SHELL_PATH=\''$(subst ','\'',$(TEST_SHELL_PATH_SQ))'\' >>$@+
a2d25ef0
JK
2376 @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@+
2377 @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@+
2378 @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@+
2379 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@+
2380 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@+
0d5d7db4 2381 @echo NO_EXPAT=\''$(subst ','\'',$(subst ','\'',$(NO_EXPAT)))'\' >>$@+
94da9193
ÆAB
2382 @echo USE_LIBPCRE1=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE1)))'\' >>$@+
2383 @echo USE_LIBPCRE2=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE2)))'\' >>$@+
fb95e2e3 2384 @echo NO_LIBPCRE1_JIT=\''$(subst ','\'',$(subst ','\'',$(NO_LIBPCRE1_JIT)))'\' >>$@+
a2d25ef0 2385 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@+
68c7d276 2386 @echo NO_PTHREADS=\''$(subst ','\'',$(subst ','\'',$(NO_PTHREADS)))'\' >>$@+
a2d25ef0
JK
2387 @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@+
2388 @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@+
995bc22d 2389 @echo PAGER_ENV=\''$(subst ','\'',$(subst ','\'',$(PAGER_ENV)))'\' >>$@+
f5f5e7f0 2390 @echo DC_SHA1=\''$(subst ','\'',$(subst ','\'',$(DC_SHA1)))'\' >>$@+
2d14e13c 2391ifdef TEST_OUTPUT_DIRECTORY
a2d25ef0 2392 @echo TEST_OUTPUT_DIRECTORY=\''$(subst ','\'',$(subst ','\'',$(TEST_OUTPUT_DIRECTORY)))'\' >>$@+
2d14e13c 2393endif
342e9ef2 2394ifdef GIT_TEST_OPTS
a2d25ef0 2395 @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@+
342e9ef2 2396endif
5e87eae9 2397ifdef GIT_TEST_CMP
a2d25ef0 2398 @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@+
5e87eae9
JH
2399endif
2400ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
a2d25ef0 2401 @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@+
5e87eae9 2402endif
a2d25ef0
JK
2403 @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@+
2404 @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@+
342e9ef2 2405ifdef GIT_PERF_REPEAT_COUNT
a2d25ef0 2406 @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@+
342e9ef2
TR
2407endif
2408ifdef GIT_PERF_REPO
a2d25ef0 2409 @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@+
342e9ef2
TR
2410endif
2411ifdef GIT_PERF_LARGE_REPO
a2d25ef0 2412 @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@+
342e9ef2
TR
2413endif
2414ifdef GIT_PERF_MAKE_OPTS
a2d25ef0 2415 @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@+
342e9ef2 2416endif
88b6197d
ÆAB
2417ifdef GIT_PERF_MAKE_COMMAND
2418 @echo GIT_PERF_MAKE_COMMAND=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_COMMAND)))'\' >>$@+
2419endif
3d893615
JK
2420ifdef GIT_INTEROP_MAKE_OPTS
2421 @echo GIT_INTEROP_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_INTEROP_MAKE_OPTS)))'\' >>$@+
2422endif
5d9fc888 2423ifdef TEST_GIT_INDEX_VERSION
a2d25ef0 2424 @echo TEST_GIT_INDEX_VERSION=\''$(subst ','\'',$(subst ','\'',$(TEST_GIT_INDEX_VERSION)))'\' >>$@+
5d9fc888 2425endif
a2d25ef0 2426 @if cmp $@+ $@ >/dev/null 2>&1; then $(RM) $@+; else mv $@+ $@; fi
7cf7f54a 2427
96a4647f
CC
2428### Detect Python interpreter path changes
2429ifndef NO_PYTHON
2430TRACK_PYTHON = $(subst ','\'',-DPYTHON_PATH='$(PYTHON_PATH_SQ)')
6bdb18a9 2431
96a4647f
CC
2432GIT-PYTHON-VARS: FORCE
2433 @VARS='$(TRACK_PYTHON)'; \
6bdb18a9 2434 if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1a59d881 2435 echo >&2 " * new Python interpreter location"; \
6bdb18a9
ER
2436 echo "$$VARS" >$@; \
2437 fi
6bdb18a9
ER
2438endif
2439
ea925196
MO
2440test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2441
2442all:: $(TEST_PROGRAMS) $(test_bindir_programs)
6c473a56 2443all:: $(NO_INSTALL)
ea925196
MO
2444
2445bin-wrappers/%: wrap-for-bin.sh
2446 @mkdir -p bin-wrappers
2447 $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2448 -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
e6e7530d 2449 -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%,$(@F))|' < $< > $@ && \
ea925196 2450 chmod +x $@
96651ef5 2451
abb7c7b3
JS
2452# GNU make supports exporting all variables by "export" without parameters.
2453# However, the environment gets quite big, and some programs have problems
2454# with that.
2455
140245b3 2456export NO_SVN_TESTS
1266686b 2457export TEST_NO_MALLOC_CHECK
abb7c7b3 2458
225f78c8
JN
2459### Testing rules
2460
96651ef5 2461test: all
28818ffa
PB
2462 $(MAKE) -C t/ all
2463
342e9ef2
TR
2464perf: all
2465 $(MAKE) -C t/perf/ all
2466
2467.PHONY: test perf
2468
4df7c8a0 2469t/helper/test-line-buffer$X: $(VCSSVN_LIB)
b4285c71 2470
4df7c8a0 2471t/helper/test-svn-fe$X: $(VCSSVN_LIB)
21746aa3 2472
daa99a91 2473.PRECIOUS: $(TEST_OBJS)
fa8fe28c 2474
e6e7530d 2475t/helper/test-%$X: t/helper/test-%.o GIT-LDFLAGS $(GITLIBS)
1d73b52f 2476 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2dca1af4 2477
e6e7530d
NTND
2478check-sha1:: t/helper/test-sha1$X
2479 t/helper/test-sha1.sh
b65bc21e 2480
0bcd9ae8
RJ
2481SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2482
2483$(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2484 $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2485 $(SPARSE_FLAGS) $<
2486
2487.PHONY: sparse $(SP_OBJ)
2488sparse: $(SP_OBJ)
2489
2118805b
BW
2490.PHONY: style
2491style:
2492 git clang-format --style file --diff --extensions c,h
2493
7c4c9f4c 2494check: common-cmds.h
f228d1f0 2495 @if sparse; \
912f9980 2496 then \
d55de70a 2497 echo >&2 "Use 'make sparse' instead"; \
0bcd9ae8 2498 $(MAKE) --no-print-directory sparse; \
912f9980 2499 else \
d55de70a 2500 echo >&2 "Did you mean 'make test'?"; \
912f9980
JH
2501 exit 1; \
2502 fi
28818ffa 2503
63f0a758
RS
2504C_SOURCES = $(patsubst %.o,%.c,$(C_OBJ))
2505%.cocci.patch: %.cocci $(C_SOURCES)
2506 @echo ' ' SPATCH $<; \
f5c2bc2b 2507 ret=0; \
63f0a758 2508 for f in $(C_SOURCES); do \
f5c2bc2b
JK
2509 $(SPATCH) --sp-file $< $$f $(SPATCH_FLAGS) || \
2510 { ret=$$?; break; }; \
2511 done >$@+ 2>$@.log; \
2512 if test $$ret != 0; \
2513 then \
2514 cat $@.log; \
2515 exit 1; \
2516 fi; \
2517 mv $@+ $@; \
63f0a758
RS
2518 if test -s $@; \
2519 then \
2520 echo ' ' SPATCH result: $@; \
2521 fi
2522coccicheck: $(patsubst %.cocci,%.cocci.patch,$(wildcard contrib/coccinelle/*.cocci))
2523
28818ffa
PB
2524### Installation rules
2525
0c0ead7e 2526ifneq ($(filter /%,$(firstword $(template_dir))),)
0b50b860 2527template_instdir = $(template_dir)
026fa0d5
SP
2528else
2529template_instdir = $(prefix)/$(template_dir)
0b50b860
JS
2530endif
2531export template_instdir
2532
0c0ead7e 2533ifneq ($(filter /%,$(firstword $(gitexecdir))),)
49fa65a7 2534gitexec_instdir = $(gitexecdir)
026fa0d5
SP
2535else
2536gitexec_instdir = $(prefix)/$(gitexecdir)
49fa65a7
JS
2537endif
2538gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2539export gitexec_instdir
2540
bc7a96a8
DA
2541ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2542mergetools_instdir = $(mergetoolsdir)
2543else
2544mergetools_instdir = $(prefix)/$(mergetoolsdir)
2545endif
2546mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2547
ea925196
MO
2548install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2549
e6be2655 2550.PHONY: profile-install profile-fast-install
066dd263
AK
2551profile-install: profile
2552 $(MAKE) install
2553
2554profile-fast-install: profile-fast
2555 $(MAKE) install
2556
d6ebd259 2557install: all
41650765 2558 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
49fa65a7
JS
2559 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2560 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
46bac904 2561 $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
ea925196 2562 $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
7ffe7098 2563 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
bc7a96a8 2564 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
53b74252 2565 $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
5e9637c6
ÆAB
2566ifndef NO_GETTEXT
2567 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2568 (cd po/build/locale && $(TAR) cf - .) | \
2569 (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2570endif
5be3b17f 2571ifndef NO_PERL
28072a5d 2572 $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
8d676d85 2573 $(MAKE) -C gitweb install
5be3b17f 2574endif
3cfaf11b 2575ifndef NO_TCLTK
62ba5143 2576 $(MAKE) -C gitk-git install
49fa65a7 2577 $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
3cfaf11b 2578endif
6fc301bb 2579ifneq (,$X)
d4b19027 2580 $(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 2581endif
28ca0c90 2582
46beb559 2583 bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
49fa65a7 2584 execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
6edd1496 2585 { test "$$bindir/" = "$$execdir/" || \
76d079aa
BC
2586 for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2587 $(RM) "$$execdir/$$p" && \
70de5e65 2588 test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
76d079aa
BC
2589 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2590 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2591 done; \
2592 } && \
40919c48
BC
2593 for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2594 $(RM) "$$bindir/$$p" && \
70de5e65 2595 test -z "$(NO_INSTALL_HARDLINKS)" && \
40919c48
BC
2596 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2597 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2598 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2599 done && \
ba2b4d7c 2600 for p in $(BUILT_INS); do \
b56c79cc 2601 $(RM) "$$execdir/$$p" && \
70de5e65 2602 test -z "$(NO_INSTALL_HARDLINKS)" && \
4ecbc178
JK
2603 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2604 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2605 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
ba2b4d7c 2606 done && \
49a43f54
BC
2607 remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2608 for p in $$remote_curl_aliases; do \
28ca0c90 2609 $(RM) "$$execdir/$$p" && \
70de5e65 2610 test -z "$(NO_INSTALL_HARDLINKS)" && \
28ca0c90
IL
2611 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2612 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2613 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
49a43f54 2614 done && \
7b4b59a9 2615 ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
28818ffa 2616
e6be2655
EP
2617.PHONY: install-gitweb install-doc install-man install-html install-info install-pdf
2618.PHONY: quick-install-doc quick-install-man quick-install-html
152d9434
JN
2619install-gitweb:
2620 $(MAKE) -C gitweb install
2621
28818ffa
PB
2622install-doc:
2623 $(MAKE) -C Documentation install
2624
b1a46b70
MH
2625install-man:
2626 $(MAKE) -C Documentation install-man
2627
ae081f3e
TL
2628install-html:
2629 $(MAKE) -C Documentation install-html
2630
4739809c
DK
2631install-info:
2632 $(MAKE) -C Documentation install-info
2633
a325a1a7
MV
2634install-pdf:
2635 $(MAKE) -C Documentation install-pdf
2636
6538d1ef
EW
2637quick-install-doc:
2638 $(MAKE) -C Documentation quick-install
28818ffa 2639
b1a46b70
MH
2640quick-install-man:
2641 $(MAKE) -C Documentation quick-install-man
2642
6fe570de
MG
2643quick-install-html:
2644 $(MAKE) -C Documentation quick-install-html
2645
28818ffa
PB
2646
2647
2648### Maintainer's dist rules
2649
dd6fc7ca 2650GIT_TARNAME = git-$(GIT_VERSION)
ef642ff0 2651dist: git-archive$(X) configure
9ccb64c8
JH
2652 ./git-archive --format=tar \
2653 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
a9db2974 2654 @mkdir -p $(GIT_TARNAME)
ab214331 2655 @cp configure $(GIT_TARNAME)
181129d2 2656 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
d647c2ea 2657 @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
181129d2 2658 $(TAR) rf $(GIT_TARNAME).tar \
f58494bf 2659 $(GIT_TARNAME)/configure \
d647c2ea 2660 $(GIT_TARNAME)/version \
115f0fe4 2661 $(GIT_TARNAME)/git-gui/version
4cb08df5 2662 @$(RM) -r $(GIT_TARNAME)
9dce3c06 2663 gzip -f -9 $(GIT_TARNAME).tar
a9db2974 2664
ab214331
JH
2665rpm::
2666 @echo >&2 "Use distro packaged sources to run rpmbuild"
2667 @false
2668.PHONY: rpm
a9db2974 2669
52db0495
TS
2670htmldocs = git-htmldocs-$(GIT_VERSION)
2671manpages = git-manpages-$(GIT_VERSION)
e6be2655 2672.PHONY: dist-doc distclean
52db0495 2673dist-doc:
4cb08df5 2674 $(RM) -r .doc-tmp-dir
52db0495
TS
2675 mkdir .doc-tmp-dir
2676 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2677 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2678 gzip -n -9 -f $(htmldocs).tar
2679 :
4cb08df5 2680 $(RM) -r .doc-tmp-dir
4392da4d 2681 mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
c5360324 2682 $(MAKE) -C Documentation DESTDIR=./ \
7b8cf0cf 2683 man1dir=../.doc-tmp-dir/man1 \
4392da4d 2684 man5dir=../.doc-tmp-dir/man5 \
7b8cf0cf 2685 man7dir=../.doc-tmp-dir/man7 \
52db0495
TS
2686 install
2687 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2688 gzip -n -9 -f $(manpages).tar
4cb08df5 2689 $(RM) -r .doc-tmp-dir
52db0495 2690
28818ffa 2691### Cleaning rules
87a81c83 2692
922aa807
MM
2693distclean: clean
2694 $(RM) configure
dc7ace5f
SL
2695 $(RM) config.log config.status config.cache
2696 $(RM) config.mak.autogen config.mak.append
2697 $(RM) -r autom4te.cache
922aa807 2698
f2d713fc
TT
2699profile-clean:
2700 $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2701 $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2702
dcbe7f1a 2703clean: profile-clean coverage-clean
7897d84b
JH
2704 $(RM) *.res
2705 $(RM) $(OBJECTS)
e1273106 2706 $(RM) $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
46bac904 2707 $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
6c473a56 2708 $(RM) $(TEST_PROGRAMS) $(NO_INSTALL)
61564ca5 2709 $(RM) -r bin-wrappers $(dep_dirs)
5e9637c6 2710 $(RM) -r po/build/
2f769195 2711 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
4cb08df5
EM
2712 $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2713 $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2714 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
63f0a758 2715 $(RM) contrib/coccinelle/*.cocci.patch*
ca67f002 2716 $(MAKE) -C Documentation/ clean
499c2939 2717ifndef NO_PERL
e5bd0a1b 2718 $(MAKE) -C gitweb clean
f848718a 2719 $(MAKE) -C perl clean
499c2939 2720endif
b1edc53d 2721 $(MAKE) -C templates/ clean
4b7581f0 2722 $(MAKE) -C t/ clean
3cfaf11b 2723ifndef NO_TCLTK
62ba5143 2724 $(MAKE) -C gitk-git clean
3cfaf11b
ER
2725 $(MAKE) -C git-gui clean
2726endif
8f26aa44 2727 $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
07981dce
JN
2728 $(RM) GIT-USER-AGENT GIT-PREFIX
2729 $(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PYTHON-VARS
9b88fcef 2730
f2d713fc 2731.PHONY: all install profile-clean clean strip
6dc4627e 2732.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2f769195 2733.PHONY: FORCE cscope
d89056c2 2734
8c989ec5
JH
2735### Check documentation
2736#
cf6aaff3
JK
2737ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS)
2738ALL_COMMANDS += git
2739ALL_COMMANDS += gitk
2740ALL_COMMANDS += gitweb
eb28501e 2741ALL_COMMANDS += git-gui git-citool
e6be2655
EP
2742
2743.PHONY: check-docs
8c989ec5 2744check-docs::
ab81411c 2745 $(MAKE) -C Documentation lint-docs
cf6aaff3 2746 @(for v in $(ALL_COMMANDS); \
8c989ec5
JH
2747 do \
2748 case "$$v" in \
8c989ec5 2749 git-merge-octopus | git-merge-ours | git-merge-recursive | \
51add76e 2750 git-merge-resolve | git-merge-subtree | \
5c66d0d4 2751 git-fsck-objects | git-init-db | \
c88cd03e 2752 git-remote-* | git-stage | \
5b4617c7 2753 git-?*--?* ) continue ;; \
8c989ec5
JH
2754 esac ; \
2755 test -f "Documentation/$$v.txt" || \
2756 echo "no doc: $$v"; \
11c6659d 2757 sed -e '1,/^### command list/d' -e '/^#/d' command-list.txt | \
4b02c529 2758 grep -q "^$$v[ ]" || \
8c989ec5
JH
2759 case "$$v" in \
2760 git) ;; \
2761 *) echo "no link: $$v";; \
2762 esac ; \
3f7ce648
JH
2763 done; \
2764 ( \
11c6659d
ES
2765 sed -e '1,/^### command list/d' \
2766 -e '/^#/d' \
3f7ce648 2767 -e 's/[ ].*//' \
79d30668 2768 -e 's/^/listed /' command-list.txt; \
5fafce0b
JK
2769 $(MAKE) -C Documentation print-man1 | \
2770 grep '\.txt$$' | \
3f7ce648
JH
2771 sed -e 's|Documentation/|documented |' \
2772 -e 's/\.txt//'; \
2773 ) | while read how cmd; \
2774 do \
cf6aaff3 2775 case " $(ALL_COMMANDS) " in \
3f7ce648
JH
2776 *" $$cmd "*) ;; \
2777 *) echo "removed but $$how: $$cmd" ;; \
2778 esac; \
2779 done ) | sort
c74390e4
JH
2780
2781### Make sure built-ins do not have dups and listed in git.c
2782#
2783check-builtins::
2784 ./check-builtins.sh
11c57e6a 2785
901c369a
TR
2786### Test suite coverage testing
2787#
0c38a95e 2788.PHONY: coverage coverage-clean coverage-compile coverage-test coverage-report
e6be2655 2789.PHONY: coverage-untested-functions cover_db cover_db_html
dcbe7f1a 2790.PHONY: coverage-clean-results
901c369a
TR
2791
2792coverage:
0c38a95e 2793 $(MAKE) coverage-test
5ce4367d 2794 $(MAKE) coverage-untested-functions
901c369a 2795
bc548efe 2796object_dirs := $(sort $(dir $(OBJECTS)))
dcbe7f1a 2797coverage-clean-results:
bc548efe
ÆAB
2798 $(RM) $(addsuffix *.gcov,$(object_dirs))
2799 $(RM) $(addsuffix *.gcda,$(object_dirs))
bc548efe 2800 $(RM) coverage-untested-functions
7432bd5f 2801 $(RM) -r cover_db/
df07acfe 2802 $(RM) -r cover_db_html/
901c369a 2803
dcbe7f1a
TR
2804coverage-clean: coverage-clean-results
2805 $(RM) $(addsuffix *.gcno,$(object_dirs))
2806
901c369a
TR
2807COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2808COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
bc548efe 2809GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
901c369a 2810
0c38a95e 2811coverage-compile:
901c369a 2812 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
0c38a95e
TR
2813
2814coverage-test: coverage-clean-results coverage-compile
901c369a 2815 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
c14cc77c 2816 DEFAULT_TEST_TARGET=test -j1 test
901c369a
TR
2817
2818coverage-report:
bc548efe 2819 $(QUIET_GCOV)for dir in $(object_dirs); do \
e146d177 2820 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
bc548efe 2821 done
b5eed981
ÆAB
2822
2823coverage-untested-functions: coverage-report
901c369a
TR
2824 grep '^function.*called 0 ' *.c.gcov \
2825 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
bc548efe 2826 > coverage-untested-functions
7432bd5f
ÆAB
2827
2828cover_db: coverage-report
2829 gcov2perl -db cover_db *.gcov
df07acfe
ÆAB
2830
2831cover_db_html: cover_db
2832 cover -report html -outputdir cover_db_html cover_db
7ddc2710 2833