diff options
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 2641 |
1 files changed, 2583 insertions, 58 deletions
@@ -1,79 +1,2604 @@ # The default target of this Makefile is... all:: -prefix ?= $(HOME) -bindir ?= $(prefix)/bin -sharedir ?= $(prefix)/share -gitk_libdir ?= $(sharedir)/gitk/lib -msgsdir ?= $(gitk_libdir)/msgs -msgsdir_SQ = $(subst ','\'',$(msgsdir)) - -TCL_PATH ?= tclsh -TCLTK_PATH ?= wish -INSTALL ?= install -RM ?= rm -f +# Define V=1 to have a more verbose compile. +# +# Define SHELL_PATH to a POSIX shell if your /bin/sh is broken. +# +# Define SANE_TOOL_PATH to a colon-separated list of paths to prepend +# to PATH if your tools in /usr/bin are broken. +# +# Define SOCKLEN_T to a suitable type (such as 'size_t') if your +# system headers do not define a socklen_t type. +# +# Define INLINE to a suitable substitute (such as '__inline' or '') if git +# fails to compile with errors about undefined inline functions or similar. +# +# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf() +# or vsnprintf() return -1 instead of number of characters which would +# have been written to the final string if enough space had been available. +# +# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds +# when attempting to read from an fopen'ed directory. +# +# Define NO_OPENSSL environment variable if you do not have OpenSSL. +# This also implies BLK_SHA1. +# +# Define USE_LIBPCRE if you have and want to use libpcre. git-grep will be +# able to use Perl-compatible regular expressions. +# +# Define LIBPCREDIR=/foo/bar if your libpcre header and library files are in +# /foo/bar/include and /foo/bar/lib directories. +# +# Define NO_CURL if you do not have libcurl installed. git-http-fetch and +# git-http-push are not built, and you cannot use http:// and https:// +# transports (neither smart nor dumb). +# +# Define CURLDIR=/foo/bar if your curl header and library files are in +# /foo/bar/include and /foo/bar/lib directories. +# +# Define NO_EXPAT if you do not have expat installed. git-http-push is +# not built, and you cannot push using http:// and https:// transports (dumb). +# +# Define EXPATDIR=/foo/bar if your expat header and library files are in +# /foo/bar/include and /foo/bar/lib directories. +# +# Define EXPAT_NEEDS_XMLPARSE_H if you have an old version of expat (e.g., +# 1.1 or 1.2) that provides xmlparse.h instead of expat.h. +# +# Define NO_GETTEXT if you don't want Git output to be translated. +# A translated Git requires GNU libintl or another gettext implementation, +# plus libintl-perl at runtime. +# +# Define USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust +# the installed gettext translation of the shell scripts output. +# +# Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't +# trust the langinfo.h's nl_langinfo(CODESET) function to return the +# current character set. GNU and Solaris have a nl_langinfo(CODESET), +# FreeBSD can use either, but MinGW and some others need to use +# libcharset.h's locale_charset() instead. +# +# Define CHARSET_LIB to you need to link with library other than -liconv to +# use locale_charset() function. On some platforms this needs to set to +# -lcharset +# +# Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't +# need -lintl when linking. +# +# Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt +# doesn't support GNU extensions like --check and --statistics +# +# Define HAVE_PATHS_H if you have paths.h and want to use the default PATH +# it specifies. +# +# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent. +# +# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks +# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7). +# +# Define HAVE_STRINGS_H if you have strings.h and need it for strcasecmp. +# +# Define NO_STRCASESTR if you don't have strcasestr. +# +# Define NO_MEMMEM if you don't have memmem. +# +# Define NO_GETPAGESIZE if you don't have getpagesize. +# +# Define NO_STRLCPY if you don't have strlcpy. +# +# Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the +# C library. If your compiler also does not support long long or does not have +# strtoull, define NO_STRTOULL. +# +# Define NO_SETENV if you don't have setenv in the C library. +# +# Define NO_UNSETENV if you don't have unsetenv in the C library. +# +# Define NO_MKDTEMP if you don't have mkdtemp in the C library. +# +# Define MKDIR_WO_TRAILING_SLASH if your mkdir() can't deal with trailing slash. +# +# Define NO_MKSTEMPS if you don't have mkstemps in the C library. +# +# Define NO_FNMATCH if you don't have fnmatch in the C library. +# +# Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the +# FNM_CASEFOLD GNU extension. +# +# Define NO_WILDMATCH if you do not want to use Git's wildmatch +# implementation as fnmatch +# +# Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd +# in the C library. +# +# Define NO_LIBGEN_H if you don't have libgen.h. +# +# Define NEEDS_LIBGEN if your libgen needs -lgen when linking +# +# Define NO_SYS_SELECT_H if you don't have sys/select.h. +# +# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link. +# Enable it on Windows. By default, symrefs are still used. +# +# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability +# tests. These tests take up a significant amount of the total test time +# but are not needed unless you plan to talk to SVN repos. +# +# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink +# installed in /sw, but don't want GIT to link against any libraries +# installed there. If defined you may specify your own (or Fink's) +# include directories and library directories by defining CFLAGS +# and LDFLAGS appropriately. +# +# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X, +# have DarwinPorts installed in /opt/local, but don't want GIT to +# link against any libraries installed there. If defined you may +# specify your own (or DarwinPort's) include directories and +# library directories by defining CFLAGS and LDFLAGS appropriately. +# +# Define NO_APPLE_COMMON_CRYPTO if you are building on Darwin/Mac OS X +# and do not want to use Apple's CommonCrypto library. This allows you +# to provide your own OpenSSL library, for example from MacPorts. +# +# Define BLK_SHA1 environment variable to make use of the bundled +# optimized C SHA1 routine. +# +# Define PPC_SHA1 environment variable when running make to make use of +# a bundled SHA1 routine optimized for PowerPC. +# +# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin). +# +# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin). +# +# Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix). +# +# Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix). +# +# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin). +# +# Define NEEDS_LIBINTL_BEFORE_LIBICONV if you need libintl before libiconv. +# +# Define NO_INTPTR_T if you don't have intptr_t nor uintptr_t. +# +# Define NO_UINTMAX_T if you don't have uintmax_t. +# +# Define NEEDS_SOCKET if linking with libc is not enough (SunOS, +# Patrick Mauritz). +# +# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough. +# Notably on Solaris hstrerror resides in libresolv and on Solaris 7 +# inet_ntop and inet_pton additionally reside there. +# +# Define NO_MMAP if you want to avoid mmap. +# +# Define NO_SYS_POLL_H if you don't have sys/poll.h. +# +# Define NO_POLL if you do not have or don't want to use poll(). +# This also implies NO_SYS_POLL_H. +# +# Define NEEDS_SYS_PARAM_H if you need to include sys/param.h to compile, +# *PLEASE* REPORT to git@vger.kernel.org if your platform needs this; +# we want to know more about the issue. +# +# Define NO_PTHREADS if you do not have or do not want to use Pthreads. +# +# Define NO_PREAD if you have a problem with pread() system call (e.g. +# cygwin1.dll before v1.5.22). +# +# Define NO_SETITIMER if you don't have setitimer() +# +# Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval +# This also implies NO_SETITIMER +# +# Define NO_THREAD_SAFE_PREAD if your pread() implementation is not +# thread-safe. (e.g. compat/pread.c or cygwin) +# +# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is +# generally faster on your platform than accessing the working directory. +# +# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support +# the executable mode bit, but doesn't really do so. +# +# Define NO_IPV6 if you lack IPv6 support and getaddrinfo(). +# +# Define NO_UNIX_SOCKETS if your system does not offer unix sockets. +# +# Define NO_SOCKADDR_STORAGE if your platform does not have struct +# sockaddr_storage. +# +# Define NO_ICONV if your libc does not properly support iconv. +# +# Define OLD_ICONV if your library has an old iconv(), where the second +# (input buffer pointer) parameter is declared with type (const char **). +# +# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound. +# +# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib" +# that tells runtime paths to dynamic libraries; +# "-Wl,-rpath=/path/lib" is used instead. +# +# Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback, +# as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299) +# +# Define USE_NSEC below if you want git to care about sub-second file mtimes +# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and +# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely +# randomly break unless your underlying filesystem supports those sub-second +# times (my ext3 doesn't). +# +# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of +# "st_ctim" +# +# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec" +# available. This automatically turns USE_NSEC off. +# +# Define USE_STDEV below if you want git to care about the underlying device +# change being considered an inode change from the update-index perspective. +# +# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks +# field that counts the on-disk footprint in 512-byte blocks. +# +# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72 +# (not v1.73 or v1.71). +# +# Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives +# (versions 1.68.1 through v1.72). +# +# Define GNU_ROFF if your target system uses GNU groff. This forces +# apostrophes to be ASCII so that cut&pasting examples to the shell +# will work. +# +# Define PERL_PATH to the path of your Perl binary (usually /usr/bin/perl). +# +# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's +# MakeMaker (e.g. using ActiveState under Cygwin). +# +# Define NO_PERL if you do not want Perl scripts or libraries at all. +# +# Define PYTHON_PATH to the path of your Python binary (often /usr/bin/python +# but /usr/bin/python2.7 on some platforms). +# +# Define NO_PYTHON if you do not want Python scripts or libraries at all. +# +# Define NO_TCLTK if you do not want Tcl/Tk GUI. +# +# The TCL_PATH variable governs the location of the Tcl interpreter +# used to optimize git-gui for your system. Only used if NO_TCLTK +# is not set. Defaults to the bare 'tclsh'. +# +# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter. +# If not set it defaults to the bare 'wish'. If it is set to the empty +# string then NO_TCLTK will be forced (this is used by configure script). +# +# Define INTERNAL_QSORT to use Git's implementation of qsort(), which +# is a simplified version of the merge sort used in glibc. This is +# recommended if Git triggers O(n^2) behavior in your platform's qsort(). +# +# Define UNRELIABLE_FSTAT if your system's fstat does not return the same +# information on a not yet closed file that lstat would return for the same +# file after it was closed. +# +# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems +# when hardlinking a file to another name and unlinking the original file right +# away (some NTFS drivers seem to zero the contents in that scenario). +# +# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed +# programs as a tar, where bin/ and libexec/ might be on different file systems. +# +# Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or +# copies to install built-in git commands e.g. git-cat-file. +# +# Define USE_NED_ALLOCATOR if you want to replace the platforms default +# memory allocators with the nedmalloc allocator written by Niall Douglas. +# +# Define NO_REGEX if you have no or inferior regex support in your C library. +# +# Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the +# user. +# +# Define GETTEXT_POISON if you are debugging the choice of strings marked +# for translation. In a GETTEXT_POISON build, you can turn all strings marked +# for translation into gibberish by setting the GIT_GETTEXT_POISON variable +# (to any value) in your environment. +# +# Define JSMIN to point to JavaScript minifier that functions as +# a filter to have gitweb.js minified. +# +# Define CSSMIN to point to a CSS minifier in order to generate a minified +# version of gitweb.css +# +# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if +# you want to use something different. The value will be interpreted by the +# shell at runtime when it is used. +# +# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you +# want to use something different. The value will be interpreted by the shell +# if necessary when it is used. Examples: +# +# DEFAULT_EDITOR='~/bin/vi', +# DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR', +# DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork' +# +# Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on +# header files to be automatically computed, to avoid rebuilding objects when +# an unrelated header file changes. Define it to "no" to use the hard-coded +# dependency rules. The default is "auto", which means to use computed header +# dependencies if your compiler is detected to support it. +# +# Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded +# dependency rules. +# +# Define NATIVE_CRLF if your platform uses CRLF for line endings. +# +# Define XDL_FAST_HASH to use an alternative line-hashing method in +# the diff algorithm. It gives a nice speedup if your processor has +# fast unaligned word loads. Does NOT work on big-endian systems! +# Enabled by default on x86_64. +# +# Define GIT_USER_AGENT if you want to change how git identifies itself during +# network interactions. The default is "git/$(GIT_VERSION)". +# +# Define DEFAULT_HELP_FORMAT to "man", "info" or "html" +# (defaults to "man") if you want to have a different default when +# "git help" is called without a parameter specifying the format. -DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) -bindir_SQ = $(subst ','\'',$(bindir)) -TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH)) +GIT-VERSION-FILE: FORCE + @$(SHELL_PATH) ./GIT-VERSION-GEN +-include GIT-VERSION-FILE + +# CFLAGS and LDFLAGS are for the users to override from the command line. + +CFLAGS = -g -O2 -Wall +LDFLAGS = +ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS) +ALL_LDFLAGS = $(LDFLAGS) +STRIP ?= strip + +# Among the variables below, these: +# gitexecdir +# template_dir +# sysconfdir +# can be specified as a relative path some/where/else; +# this is interpreted as relative to $(prefix) and "git" at +# runtime figures out where they are based on the path to the executable. +# Additionally, the following will be treated as relative by "git" if they +# begin with "$(prefix)/": +# mandir +# infodir +# htmldir +# This can help installing the suite in a relocatable way. + +prefix = $(HOME) +bindir_relative = bin +bindir = $(prefix)/$(bindir_relative) +mandir = $(prefix)/share/man +infodir = $(prefix)/share/info +gitexecdir = libexec/git-core +mergetoolsdir = $(gitexecdir)/mergetools +sharedir = $(prefix)/share +gitwebdir = $(sharedir)/gitweb +localedir = $(sharedir)/locale +template_dir = share/git-core/templates +htmldir = $(prefix)/share/doc/git-doc +ETC_GITCONFIG = $(sysconfdir)/gitconfig +ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes +lib = lib +# DESTDIR = +pathsep = : + +mandir_relative = $(patsubst $(prefix)/%,%,$(mandir)) +infodir_relative = $(patsubst $(prefix)/%,%,$(infodir)) +htmldir_relative = $(patsubst $(prefix)/%,%,$(htmldir)) + +export prefix bindir sharedir sysconfdir gitwebdir localedir + +CC = cc +AR = ar +RM = rm -f +DIFF = diff +TAR = tar +FIND = find +INSTALL = install +RPMBUILD = rpmbuild +TCL_PATH = tclsh +TCLTK_PATH = wish +XGETTEXT = xgettext +MSGFMT = msgfmt +PTHREAD_LIBS = -lpthread +PTHREAD_CFLAGS = +GCOV = gcov + +export TCL_PATH TCLTK_PATH + +SPARSE_FLAGS = + + + +### --- END CONFIGURATION SECTION --- + +# Those must not be GNU-specific; they are shared with perl/ which may +# be built by a different compiler. (Note that this is an artifact now +# but it still might be nice to keep that distinction.) +BASIC_CFLAGS = -I. +BASIC_LDFLAGS = + +# Guard against environment variables +BUILTIN_OBJS = +BUILT_INS = +COMPAT_CFLAGS = +COMPAT_OBJS = +XDIFF_OBJS = +VCSSVN_OBJS = +GENERATED_H = +EXTRA_CPPFLAGS = +LIB_H = +LIB_OBJS = +PROGRAM_OBJS = +PROGRAMS = +SCRIPT_PERL = +SCRIPT_PYTHON = +SCRIPT_SH = +SCRIPT_LIB = +TEST_PROGRAMS_NEED_X = + +# Having this variable in your environment would break pipelines because +# you cause "cd" to echo its destination to stdout. It can also take +# scripts to unexpected places. If you like CDPATH, define it for your +# interactive shell sessions without exporting it. +unexport CDPATH + +SCRIPT_SH += git-am.sh +SCRIPT_SH += git-bisect.sh +SCRIPT_SH += git-difftool--helper.sh +SCRIPT_SH += git-filter-branch.sh +SCRIPT_SH += git-merge-octopus.sh +SCRIPT_SH += git-merge-one-file.sh +SCRIPT_SH += git-merge-resolve.sh +SCRIPT_SH += git-mergetool.sh +SCRIPT_SH += git-pull.sh +SCRIPT_SH += git-quiltimport.sh +SCRIPT_SH += git-rebase.sh +SCRIPT_SH += git-remote-testgit.sh +SCRIPT_SH += git-request-pull.sh +SCRIPT_SH += git-stash.sh +SCRIPT_SH += git-submodule.sh +SCRIPT_SH += git-web--browse.sh + +SCRIPT_LIB += git-mergetool--lib +SCRIPT_LIB += git-parse-remote +SCRIPT_LIB += git-rebase--am +SCRIPT_LIB += git-rebase--interactive +SCRIPT_LIB += git-rebase--merge +SCRIPT_LIB += git-sh-setup +SCRIPT_LIB += git-sh-i18n + +SCRIPT_PERL += git-add--interactive.perl +SCRIPT_PERL += git-difftool.perl +SCRIPT_PERL += git-archimport.perl +SCRIPT_PERL += git-cvsexportcommit.perl +SCRIPT_PERL += git-cvsimport.perl +SCRIPT_PERL += git-cvsserver.perl +SCRIPT_PERL += git-relink.perl +SCRIPT_PERL += git-send-email.perl +SCRIPT_PERL += git-svn.perl + +SCRIPT_PYTHON += git-p4.py + +NO_INSTALL += git-remote-testgit + +# Generated files for scripts +SCRIPT_SH_GEN = $(patsubst %.sh,%,$(SCRIPT_SH)) +SCRIPT_PERL_GEN = $(patsubst %.perl,%,$(SCRIPT_PERL)) +SCRIPT_PYTHON_GEN = $(patsubst %.py,%,$(SCRIPT_PYTHON)) + +SCRIPT_SH_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_SH_GEN)) +SCRIPT_PERL_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PERL_GEN)) +SCRIPT_PYTHON_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PYTHON_GEN)) + +# Individual rules to allow e.g. +# "make -C ../.. SCRIPT_PERL=contrib/foo/bar.perl build-perl-script" +# from subdirectories like contrib/*/ +.PHONY: build-perl-script build-sh-script build-python-script +build-perl-script: $(SCRIPT_PERL_GEN) +build-sh-script: $(SCRIPT_SH_GEN) +build-python-script: $(SCRIPT_PYTHON_GEN) + +.PHONY: install-perl-script install-sh-script install-python-script +install-sh-script: $(SCRIPT_SH_INS) + $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' +install-perl-script: $(SCRIPT_PERL_INS) + $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' +install-python-script: $(SCRIPT_PYTHON_INS) + $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' + +.PHONY: clean-perl-script clean-sh-script clean-python-script +clean-sh-script: + $(RM) $(SCRIPT_SH_GEN) +clean-perl-script: + $(RM) $(SCRIPT_PERL_GEN) +clean-python-script: + $(RM) $(SCRIPT_PYTHON_GEN) + +SCRIPTS = $(SCRIPT_SH_INS) \ + $(SCRIPT_PERL_INS) \ + $(SCRIPT_PYTHON_INS) \ + git-instaweb + +ETAGS_TARGET = TAGS -### Detect Tck/Tk interpreter path changes -TRACK_TCLTK = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)') +# Empty... +EXTRA_PROGRAMS = -GIT-TCLTK-VARS: FORCE - @VARS='$(TRACK_TCLTK)'; \ - if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \ - echo 1>&2 " * new Tcl/Tk interpreter location"; \ - echo "$$VARS" >$@; \ - fi +# ... and all the rest that could be moved out of bindir to gitexecdir +PROGRAMS += $(EXTRA_PROGRAMS) -## po-file creation rules -XGETTEXT ?= xgettext -ifdef NO_MSGFMT - MSGFMT ?= $(TCL_PATH) po/po2msg.sh +PROGRAM_OBJS += credential-store.o +PROGRAM_OBJS += daemon.o +PROGRAM_OBJS += fast-import.o +PROGRAM_OBJS += http-backend.o +PROGRAM_OBJS += imap-send.o +PROGRAM_OBJS += sh-i18n--envsubst.o +PROGRAM_OBJS += shell.o +PROGRAM_OBJS += show-index.o +PROGRAM_OBJS += upload-pack.o +PROGRAM_OBJS += remote-testsvn.o + +# Binary suffix, set to .exe for Windows builds +X = + +PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS)) + +TEST_PROGRAMS_NEED_X += test-chmtime +TEST_PROGRAMS_NEED_X += test-ctype +TEST_PROGRAMS_NEED_X += test-date +TEST_PROGRAMS_NEED_X += test-delta +TEST_PROGRAMS_NEED_X += test-dump-cache-tree +TEST_PROGRAMS_NEED_X += test-genrandom +TEST_PROGRAMS_NEED_X += test-index-version +TEST_PROGRAMS_NEED_X += test-line-buffer +TEST_PROGRAMS_NEED_X += test-match-trees +TEST_PROGRAMS_NEED_X += test-mergesort +TEST_PROGRAMS_NEED_X += test-mktemp +TEST_PROGRAMS_NEED_X += test-parse-options +TEST_PROGRAMS_NEED_X += test-path-utils +TEST_PROGRAMS_NEED_X += test-prio-queue +TEST_PROGRAMS_NEED_X += test-read-cache +TEST_PROGRAMS_NEED_X += test-regex +TEST_PROGRAMS_NEED_X += test-revision-walking +TEST_PROGRAMS_NEED_X += test-run-command +TEST_PROGRAMS_NEED_X += test-scrap-cache-tree +TEST_PROGRAMS_NEED_X += test-sha1 +TEST_PROGRAMS_NEED_X += test-sigchain +TEST_PROGRAMS_NEED_X += test-string-list +TEST_PROGRAMS_NEED_X += test-subprocess +TEST_PROGRAMS_NEED_X += test-svn-fe +TEST_PROGRAMS_NEED_X += test-urlmatch-normalization +TEST_PROGRAMS_NEED_X += test-wildmatch + +TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X)) + +# List built-in command $C whose implementation cmd_$C() is not in +# builtin/$C.o but is linked in as part of some other command. +BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS)) + +BUILT_INS += git-cherry$X +BUILT_INS += git-cherry-pick$X +BUILT_INS += git-format-patch$X +BUILT_INS += git-fsck-objects$X +BUILT_INS += git-init$X +BUILT_INS += git-merge-subtree$X +BUILT_INS += git-show$X +BUILT_INS += git-stage$X +BUILT_INS += git-status$X +BUILT_INS += git-whatchanged$X + +# what 'all' will build and 'install' will install in gitexecdir, +# excluding programs for built-in commands +ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) + +# what 'all' will build but not install in gitexecdir +OTHER_PROGRAMS = git$X + +# what test wrappers are needed and 'install' will install, in bindir +BINDIR_PROGRAMS_NEED_X += git +BINDIR_PROGRAMS_NEED_X += git-upload-pack +BINDIR_PROGRAMS_NEED_X += git-receive-pack +BINDIR_PROGRAMS_NEED_X += git-upload-archive +BINDIR_PROGRAMS_NEED_X += git-shell + +BINDIR_PROGRAMS_NO_X += git-cvsserver + +# Set paths to tools early so that they can be used for version tests. +ifndef SHELL_PATH + SHELL_PATH = /bin/sh +endif +ifndef PERL_PATH + PERL_PATH = /usr/bin/perl +endif +ifndef PYTHON_PATH + PYTHON_PATH = /usr/bin/python +endif + +export PERL_PATH +export PYTHON_PATH + +LIB_FILE = libgit.a +XDIFF_LIB = xdiff/lib.a +VCSSVN_LIB = vcs-svn/lib.a + +GENERATED_H += common-cmds.h + +LIB_H += advice.h +LIB_H += archive.h +LIB_H += argv-array.h +LIB_H += attr.h +LIB_H += bisect.h +LIB_H += blob.h +LIB_H += branch.h +LIB_H += builtin.h +LIB_H += bulk-checkin.h +LIB_H += bundle.h +LIB_H += cache-tree.h +LIB_H += cache.h +LIB_H += color.h +LIB_H += column.h +LIB_H += commit.h +LIB_H += compat/bswap.h +LIB_H += compat/mingw.h +LIB_H += compat/obstack.h +LIB_H += compat/poll/poll.h +LIB_H += compat/precompose_utf8.h +LIB_H += compat/terminal.h +LIB_H += compat/win32/dirent.h +LIB_H += compat/win32/pthread.h +LIB_H += compat/win32/syslog.h +LIB_H += connected.h +LIB_H += convert.h +LIB_H += credential.h +LIB_H += csum-file.h +LIB_H += decorate.h +LIB_H += delta.h +LIB_H += diff.h +LIB_H += diffcore.h +LIB_H += dir.h +LIB_H += exec_cmd.h +LIB_H += fetch-pack.h +LIB_H += fmt-merge-msg.h +LIB_H += fsck.h +LIB_H += gettext.h +LIB_H += git-compat-util.h +LIB_H += gpg-interface.h +LIB_H += graph.h +LIB_H += grep.h +LIB_H += hash.h +LIB_H += help.h +LIB_H += http.h +LIB_H += kwset.h +LIB_H += levenshtein.h +LIB_H += line-log.h +LIB_H += line-range.h +LIB_H += list-objects.h +LIB_H += ll-merge.h +LIB_H += log-tree.h +LIB_H += mailmap.h +LIB_H += merge-blobs.h +LIB_H += merge-recursive.h +LIB_H += mergesort.h +LIB_H += notes-cache.h +LIB_H += notes-merge.h +LIB_H += notes-utils.h +LIB_H += notes.h +LIB_H += object.h +LIB_H += pack-revindex.h +LIB_H += pack.h +LIB_H += parse-options.h +LIB_H += patch-ids.h +LIB_H += pathspec.h +LIB_H += pkt-line.h +LIB_H += prio-queue.h +LIB_H += progress.h +LIB_H += prompt.h +LIB_H += quote.h +LIB_H += reachable.h +LIB_H += reflog-walk.h +LIB_H += refs.h +LIB_H += remote.h +LIB_H += rerere.h +LIB_H += resolve-undo.h +LIB_H += revision.h +LIB_H += run-command.h +LIB_H += send-pack.h +LIB_H += sequencer.h +LIB_H += sha1-array.h +LIB_H += sha1-lookup.h +LIB_H += shortlog.h +LIB_H += sideband.h +LIB_H += sigchain.h +LIB_H += strbuf.h +LIB_H += streaming.h +LIB_H += string-list.h +LIB_H += submodule.h +LIB_H += tag.h +LIB_H += tar.h +LIB_H += thread-utils.h +LIB_H += transport.h +LIB_H += tree-walk.h +LIB_H += tree.h +LIB_H += unpack-trees.h +LIB_H += url.h +LIB_H += urlmatch.h +LIB_H += userdiff.h +LIB_H += utf8.h +LIB_H += varint.h +LIB_H += vcs-svn/fast_export.h +LIB_H += vcs-svn/line_buffer.h +LIB_H += vcs-svn/repo_tree.h +LIB_H += vcs-svn/sliding_window.h +LIB_H += vcs-svn/svndiff.h +LIB_H += vcs-svn/svndump.h +LIB_H += walker.h +LIB_H += wildmatch.h +LIB_H += wt-status.h +LIB_H += xdiff-interface.h +LIB_H += xdiff/xdiff.h +LIB_H += xdiff/xdiffi.h +LIB_H += xdiff/xemit.h +LIB_H += xdiff/xinclude.h +LIB_H += xdiff/xmacros.h +LIB_H += xdiff/xprepare.h +LIB_H += xdiff/xtypes.h +LIB_H += xdiff/xutils.h + +LIB_OBJS += abspath.o +LIB_OBJS += advice.o +LIB_OBJS += alias.o +LIB_OBJS += alloc.o +LIB_OBJS += archive.o +LIB_OBJS += archive-tar.o +LIB_OBJS += archive-zip.o +LIB_OBJS += argv-array.o +LIB_OBJS += attr.o +LIB_OBJS += base85.o +LIB_OBJS += bisect.o +LIB_OBJS += blob.o +LIB_OBJS += branch.o +LIB_OBJS += bulk-checkin.o +LIB_OBJS += bundle.o +LIB_OBJS += cache-tree.o +LIB_OBJS += color.o +LIB_OBJS += column.o +LIB_OBJS += combine-diff.o +LIB_OBJS += commit.o +LIB_OBJS += compat/obstack.o +LIB_OBJS += compat/terminal.o +LIB_OBJS += config.o +LIB_OBJS += connect.o +LIB_OBJS += connected.o +LIB_OBJS += convert.o +LIB_OBJS += copy.o +LIB_OBJS += credential.o +LIB_OBJS += csum-file.o +LIB_OBJS += ctype.o +LIB_OBJS += date.o +LIB_OBJS += decorate.o +LIB_OBJS += diffcore-break.o +LIB_OBJS += diffcore-delta.o +LIB_OBJS += diffcore-order.o +LIB_OBJS += diffcore-pickaxe.o +LIB_OBJS += diffcore-rename.o +LIB_OBJS += diff-delta.o +LIB_OBJS += diff-lib.o +LIB_OBJS += diff-no-index.o +LIB_OBJS += diff.o +LIB_OBJS += dir.o +LIB_OBJS += editor.o +LIB_OBJS += entry.o +LIB_OBJS += environment.o +LIB_OBJS += exec_cmd.o +LIB_OBJS += fetch-pack.o +LIB_OBJS += fsck.o +LIB_OBJS += gettext.o +LIB_OBJS += gpg-interface.o +LIB_OBJS += graph.o +LIB_OBJS += grep.o +LIB_OBJS += hash.o +LIB_OBJS += help.o +LIB_OBJS += hex.o +LIB_OBJS += ident.o +LIB_OBJS += kwset.o +LIB_OBJS += levenshtein.o +LIB_OBJS += line-log.o +LIB_OBJS += line-range.o +LIB_OBJS += list-objects.o +LIB_OBJS += ll-merge.o +LIB_OBJS += lockfile.o +LIB_OBJS += log-tree.o +LIB_OBJS += mailmap.o +LIB_OBJS += match-trees.o +LIB_OBJS += merge.o +LIB_OBJS += merge-blobs.o +LIB_OBJS += merge-recursive.o +LIB_OBJS += mergesort.o +LIB_OBJS += name-hash.o +LIB_OBJS += notes.o +LIB_OBJS += notes-cache.o +LIB_OBJS += notes-merge.o +LIB_OBJS += notes-utils.o +LIB_OBJS += object.o +LIB_OBJS += pack-check.o +LIB_OBJS += pack-revindex.o +LIB_OBJS += pack-write.o +LIB_OBJS += pager.o +LIB_OBJS += parse-options.o +LIB_OBJS += parse-options-cb.o +LIB_OBJS += patch-delta.o +LIB_OBJS += patch-ids.o +LIB_OBJS += path.o +LIB_OBJS += pathspec.o +LIB_OBJS += pkt-line.o +LIB_OBJS += preload-index.o +LIB_OBJS += pretty.o +LIB_OBJS += prio-queue.o +LIB_OBJS += progress.o +LIB_OBJS += prompt.o +LIB_OBJS += quote.o +LIB_OBJS += reachable.o +LIB_OBJS += read-cache.o +LIB_OBJS += reflog-walk.o +LIB_OBJS += refs.o +LIB_OBJS += remote.o +LIB_OBJS += replace_object.o +LIB_OBJS += rerere.o +LIB_OBJS += resolve-undo.o +LIB_OBJS += revision.o +LIB_OBJS += run-command.o +LIB_OBJS += send-pack.o +LIB_OBJS += sequencer.o +LIB_OBJS += server-info.o +LIB_OBJS += setup.o +LIB_OBJS += sha1-array.o +LIB_OBJS += sha1-lookup.o +LIB_OBJS += sha1_file.o +LIB_OBJS += sha1_name.o +LIB_OBJS += shallow.o +LIB_OBJS += sideband.o +LIB_OBJS += sigchain.o +LIB_OBJS += strbuf.o +LIB_OBJS += streaming.o +LIB_OBJS += string-list.o +LIB_OBJS += submodule.o +LIB_OBJS += symlinks.o +LIB_OBJS += tag.o +LIB_OBJS += trace.o +LIB_OBJS += transport.o +LIB_OBJS += transport-helper.o +LIB_OBJS += tree-diff.o +LIB_OBJS += tree.o +LIB_OBJS += tree-walk.o +LIB_OBJS += unpack-trees.o +LIB_OBJS += url.o +LIB_OBJS += urlmatch.o +LIB_OBJS += usage.o +LIB_OBJS += userdiff.o +LIB_OBJS += utf8.o +LIB_OBJS += varint.o +LIB_OBJS += version.o +LIB_OBJS += walker.o +LIB_OBJS += wildmatch.o +LIB_OBJS += wrapper.o +LIB_OBJS += write_or_die.o +LIB_OBJS += ws.o +LIB_OBJS += wt-status.o +LIB_OBJS += xdiff-interface.o +LIB_OBJS += zlib.o + +BUILTIN_OBJS += builtin/add.o +BUILTIN_OBJS += builtin/annotate.o +BUILTIN_OBJS += builtin/apply.o +BUILTIN_OBJS += builtin/archive.o +BUILTIN_OBJS += builtin/bisect--helper.o +BUILTIN_OBJS += builtin/blame.o +BUILTIN_OBJS += builtin/branch.o +BUILTIN_OBJS += builtin/bundle.o +BUILTIN_OBJS += builtin/cat-file.o +BUILTIN_OBJS += builtin/check-attr.o +BUILTIN_OBJS += builtin/check-ignore.o +BUILTIN_OBJS += builtin/check-mailmap.o +BUILTIN_OBJS += builtin/check-ref-format.o +BUILTIN_OBJS += builtin/checkout-index.o +BUILTIN_OBJS += builtin/checkout.o +BUILTIN_OBJS += builtin/clean.o +BUILTIN_OBJS += builtin/clone.o +BUILTIN_OBJS += builtin/column.o +BUILTIN_OBJS += builtin/commit-tree.o +BUILTIN_OBJS += builtin/commit.o +BUILTIN_OBJS += builtin/config.o +BUILTIN_OBJS += builtin/count-objects.o +BUILTIN_OBJS += builtin/credential.o +BUILTIN_OBJS += builtin/describe.o +BUILTIN_OBJS += builtin/diff-files.o +BUILTIN_OBJS += builtin/diff-index.o +BUILTIN_OBJS += builtin/diff-tree.o +BUILTIN_OBJS += builtin/diff.o +BUILTIN_OBJS += builtin/fast-export.o +BUILTIN_OBJS += builtin/fetch-pack.o +BUILTIN_OBJS += builtin/fetch.o +BUILTIN_OBJS += builtin/fmt-merge-msg.o +BUILTIN_OBJS += builtin/for-each-ref.o +BUILTIN_OBJS += builtin/fsck.o +BUILTIN_OBJS += builtin/gc.o +BUILTIN_OBJS += builtin/get-tar-commit-id.o +BUILTIN_OBJS += builtin/grep.o +BUILTIN_OBJS += builtin/hash-object.o +BUILTIN_OBJS += builtin/help.o +BUILTIN_OBJS += builtin/index-pack.o +BUILTIN_OBJS += builtin/init-db.o +BUILTIN_OBJS += builtin/log.o +BUILTIN_OBJS += builtin/ls-files.o +BUILTIN_OBJS += builtin/ls-remote.o +BUILTIN_OBJS += builtin/ls-tree.o +BUILTIN_OBJS += builtin/mailinfo.o +BUILTIN_OBJS += builtin/mailsplit.o +BUILTIN_OBJS += builtin/merge.o +BUILTIN_OBJS += builtin/merge-base.o +BUILTIN_OBJS += builtin/merge-file.o +BUILTIN_OBJS += builtin/merge-index.o +BUILTIN_OBJS += builtin/merge-ours.o +BUILTIN_OBJS += builtin/merge-recursive.o +BUILTIN_OBJS += builtin/merge-tree.o +BUILTIN_OBJS += builtin/mktag.o +BUILTIN_OBJS += builtin/mktree.o +BUILTIN_OBJS += builtin/mv.o +BUILTIN_OBJS += builtin/name-rev.o +BUILTIN_OBJS += builtin/notes.o +BUILTIN_OBJS += builtin/pack-objects.o +BUILTIN_OBJS += builtin/pack-redundant.o +BUILTIN_OBJS += builtin/pack-refs.o +BUILTIN_OBJS += builtin/patch-id.o +BUILTIN_OBJS += builtin/prune-packed.o +BUILTIN_OBJS += builtin/prune.o +BUILTIN_OBJS += builtin/push.o +BUILTIN_OBJS += builtin/read-tree.o +BUILTIN_OBJS += builtin/receive-pack.o +BUILTIN_OBJS += builtin/reflog.o +BUILTIN_OBJS += builtin/remote.o +BUILTIN_OBJS += builtin/remote-ext.o +BUILTIN_OBJS += builtin/remote-fd.o +BUILTIN_OBJS += builtin/repack.o +BUILTIN_OBJS += builtin/replace.o +BUILTIN_OBJS += builtin/rerere.o +BUILTIN_OBJS += builtin/reset.o +BUILTIN_OBJS += builtin/rev-list.o +BUILTIN_OBJS += builtin/rev-parse.o +BUILTIN_OBJS += builtin/revert.o +BUILTIN_OBJS += builtin/rm.o +BUILTIN_OBJS += builtin/send-pack.o +BUILTIN_OBJS += builtin/shortlog.o +BUILTIN_OBJS += builtin/show-branch.o +BUILTIN_OBJS += builtin/show-ref.o +BUILTIN_OBJS += builtin/stripspace.o +BUILTIN_OBJS += builtin/symbolic-ref.o +BUILTIN_OBJS += builtin/tag.o +BUILTIN_OBJS += builtin/unpack-file.o +BUILTIN_OBJS += builtin/unpack-objects.o +BUILTIN_OBJS += builtin/update-index.o +BUILTIN_OBJS += builtin/update-ref.o +BUILTIN_OBJS += builtin/update-server-info.o +BUILTIN_OBJS += builtin/upload-archive.o +BUILTIN_OBJS += builtin/var.o +BUILTIN_OBJS += builtin/verify-pack.o +BUILTIN_OBJS += builtin/verify-tag.o +BUILTIN_OBJS += builtin/write-tree.o + +GITLIBS = $(LIB_FILE) $(XDIFF_LIB) +EXTLIBS = + +GIT_USER_AGENT = git/$(GIT_VERSION) + +include config.mak.uname +-include config.mak.autogen +-include config.mak + +ifndef sysconfdir +ifeq ($(prefix),/usr) +sysconfdir = /etc +else +sysconfdir = etc +endif +endif + +ifdef CHECK_HEADER_DEPENDENCIES +COMPUTE_HEADER_DEPENDENCIES = no +USE_COMPUTED_HEADER_DEPENDENCIES = +endif + +ifndef COMPUTE_HEADER_DEPENDENCIES +COMPUTE_HEADER_DEPENDENCIES = auto +endif + +ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto) +dep_check = $(shell $(CC) $(ALL_CFLAGS) \ + -c -MF /dev/null -MQ /dev/null -MMD -MP \ + -x c /dev/null -o /dev/null 2>&1; \ + echo $$?) +ifeq ($(dep_check),0) +override COMPUTE_HEADER_DEPENDENCIES = yes +else +override COMPUTE_HEADER_DEPENDENCIES = no +endif +endif + +ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes) +USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease +else +ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no) +$(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \ +(not "$(COMPUTE_HEADER_DEPENDENCIES)")) +endif +endif + +ifdef SANE_TOOL_PATH +SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH)) +BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|' +PATH := $(SANE_TOOL_PATH):${PATH} +else +BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d' +endif + +ifneq (,$(INLINE)) + BASIC_CFLAGS += -Dinline=$(INLINE) +endif + +ifneq (,$(SOCKLEN_T)) + BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T) +endif + +ifeq ($(uname_S),Darwin) + ifndef NO_FINK + ifeq ($(shell test -d /sw/lib && echo y),y) + BASIC_CFLAGS += -I/sw/include + BASIC_LDFLAGS += -L/sw/lib + endif + endif + ifndef NO_DARWIN_PORTS + ifeq ($(shell test -d /opt/local/lib && echo y),y) + BASIC_CFLAGS += -I/opt/local/include + BASIC_LDFLAGS += -L/opt/local/lib + endif + endif + ifndef NO_APPLE_COMMON_CRYPTO + APPLE_COMMON_CRYPTO = YesPlease + COMPAT_CFLAGS += -DAPPLE_COMMON_CRYPTO + endif + NO_REGEX = YesPlease + PTHREAD_LIBS = +endif + +ifndef CC_LD_DYNPATH + ifdef NO_R_TO_GCC_LINKER + # Some gcc does not accept and pass -R to the linker to specify + # the runtime dynamic library path. + CC_LD_DYNPATH = -Wl,-rpath, + else + CC_LD_DYNPATH = -R + endif +endif + +ifdef NO_LIBGEN_H + COMPAT_CFLAGS += -DNO_LIBGEN_H + COMPAT_OBJS += compat/basename.o +endif + +ifdef USE_LIBPCRE + BASIC_CFLAGS += -DUSE_LIBPCRE + ifdef LIBPCREDIR + BASIC_CFLAGS += -I$(LIBPCREDIR)/include + EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib) + endif + EXTLIBS += -lpcre +endif + +ifdef NO_CURL + BASIC_CFLAGS += -DNO_CURL + REMOTE_CURL_PRIMARY = + REMOTE_CURL_ALIASES = + REMOTE_CURL_NAMES = +else + ifdef CURLDIR + # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case. + BASIC_CFLAGS += -I$(CURLDIR)/include + CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl + else + CURL_LIBCURL = -lcurl + endif + ifdef NEEDS_SSL_WITH_CURL + CURL_LIBCURL += -lssl + ifdef NEEDS_CRYPTO_WITH_SSL + CURL_LIBCURL += -lcrypto + endif + endif + ifdef NEEDS_IDN_WITH_CURL + CURL_LIBCURL += -lidn + endif + + REMOTE_CURL_PRIMARY = git-remote-http$X + REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X + REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES) + PROGRAM_OBJS += http-fetch.o + PROGRAMS += $(REMOTE_CURL_NAMES) + curl_check := $(shell (echo 070908; curl-config --vernum) 2>/dev/null | sort -r | sed -ne 2p) + ifeq "$(curl_check)" "070908" + ifndef NO_EXPAT + PROGRAM_OBJS += http-push.o + endif + endif + ifndef NO_EXPAT + ifdef EXPATDIR + BASIC_CFLAGS += -I$(EXPATDIR)/include + EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat + else + EXPAT_LIBEXPAT = -lexpat + endif + ifdef EXPAT_NEEDS_XMLPARSE_H + BASIC_CFLAGS += -DEXPAT_NEEDS_XMLPARSE_H + endif + endif +endif + +ifdef ZLIB_PATH + BASIC_CFLAGS += -I$(ZLIB_PATH)/include + EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib) +endif +EXTLIBS += -lz + +ifndef NO_OPENSSL + OPENSSL_LIBSSL = -lssl + ifdef OPENSSLDIR + BASIC_CFLAGS += -I$(OPENSSLDIR)/include + OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib) + else + OPENSSL_LINK = + endif + ifdef NEEDS_CRYPTO_WITH_SSL + OPENSSL_LIBSSL += -lcrypto + endif +else + BASIC_CFLAGS += -DNO_OPENSSL + BLK_SHA1 = 1 + OPENSSL_LIBSSL = +endif +ifdef NO_OPENSSL + LIB_4_CRYPTO = +else +ifdef NEEDS_SSL_WITH_CRYPTO + LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl +else + LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto +endif +ifdef APPLE_COMMON_CRYPTO + LIB_4_CRYPTO += -framework Security -framework CoreFoundation +endif +endif +ifdef NEEDS_LIBICONV + ifdef ICONVDIR + BASIC_CFLAGS += -I$(ICONVDIR)/include + ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib) + else + ICONV_LINK = + endif + ifdef NEEDS_LIBINTL_BEFORE_LIBICONV + ICONV_LINK += -lintl + endif + EXTLIBS += $(ICONV_LINK) -liconv +endif +ifdef NEEDS_LIBGEN + EXTLIBS += -lgen +endif +ifndef NO_GETTEXT +ifndef LIBC_CONTAINS_LIBINTL + EXTLIBS += -lintl +endif +endif +ifdef NEEDS_SOCKET + EXTLIBS += -lsocket +endif +ifdef NEEDS_NSL + EXTLIBS += -lnsl +endif +ifdef NEEDS_RESOLV + EXTLIBS += -lresolv +endif +ifdef NO_D_TYPE_IN_DIRENT + BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT +endif +ifdef NO_D_INO_IN_DIRENT + BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT +endif +ifdef NO_GECOS_IN_PWENT + BASIC_CFLAGS += -DNO_GECOS_IN_PWENT +endif +ifdef NO_ST_BLOCKS_IN_STRUCT_STAT + BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT +endif +ifdef USE_NSEC + BASIC_CFLAGS += -DUSE_NSEC +endif +ifdef USE_ST_TIMESPEC + BASIC_CFLAGS += -DUSE_ST_TIMESPEC +endif +ifdef NO_NORETURN + BASIC_CFLAGS += -DNO_NORETURN +endif +ifdef NO_NSEC + BASIC_CFLAGS += -DNO_NSEC +endif +ifdef SNPRINTF_RETURNS_BOGUS + COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS + COMPAT_OBJS += compat/snprintf.o +endif +ifdef FREAD_READS_DIRECTORIES + COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES + COMPAT_OBJS += compat/fopen.o +endif +ifdef NO_SYMLINK_HEAD + BASIC_CFLAGS += -DNO_SYMLINK_HEAD +endif +ifdef GETTEXT_POISON + BASIC_CFLAGS += -DGETTEXT_POISON +endif +ifdef NO_GETTEXT + BASIC_CFLAGS += -DNO_GETTEXT + USE_GETTEXT_SCHEME ?= fallthrough +endif +ifdef NO_POLL + NO_SYS_POLL_H = YesPlease + COMPAT_CFLAGS += -DNO_POLL -Icompat/poll + COMPAT_OBJS += compat/poll/poll.o +endif +ifdef NO_STRCASESTR + COMPAT_CFLAGS += -DNO_STRCASESTR + COMPAT_OBJS += compat/strcasestr.o +endif +ifdef NO_STRLCPY + COMPAT_CFLAGS += -DNO_STRLCPY + COMPAT_OBJS += compat/strlcpy.o +endif +ifdef NO_STRTOUMAX + COMPAT_CFLAGS += -DNO_STRTOUMAX + COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o +endif +ifdef NO_STRTOULL + COMPAT_CFLAGS += -DNO_STRTOULL +endif +ifdef NO_FNMATCH + COMPAT_CFLAGS += -Icompat/fnmatch + COMPAT_CFLAGS += -DNO_FNMATCH + COMPAT_OBJS += compat/fnmatch/fnmatch.o else - MSGFMT ?= msgfmt - ifneq ($(shell $(MSGFMT) --tcl -l C -d . /dev/null 2>/dev/null; echo $$?),0) - MSGFMT := $(TCL_PATH) po/po2msg.sh +ifdef NO_FNMATCH_CASEFOLD + COMPAT_CFLAGS += -Icompat/fnmatch + COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD + COMPAT_OBJS += compat/fnmatch/fnmatch.o +endif +endif +ifndef NO_WILDMATCH + COMPAT_CFLAGS += -DUSE_WILDMATCH +endif +ifdef NO_SETENV + COMPAT_CFLAGS += -DNO_SETENV + COMPAT_OBJS += compat/setenv.o +endif +ifdef NO_MKDTEMP + COMPAT_CFLAGS += -DNO_MKDTEMP + COMPAT_OBJS += compat/mkdtemp.o +endif +ifdef MKDIR_WO_TRAILING_SLASH + COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH + COMPAT_OBJS += compat/mkdir.o +endif +ifdef NO_MKSTEMPS + COMPAT_CFLAGS += -DNO_MKSTEMPS +endif +ifdef NO_UNSETENV + COMPAT_CFLAGS += -DNO_UNSETENV + COMPAT_OBJS += compat/unsetenv.o +endif +ifdef NO_SYS_SELECT_H + BASIC_CFLAGS += -DNO_SYS_SELECT_H +endif +ifdef NO_SYS_POLL_H + BASIC_CFLAGS += -DNO_SYS_POLL_H +endif +ifdef NEEDS_SYS_PARAM_H + BASIC_CFLAGS += -DNEEDS_SYS_PARAM_H +endif +ifdef NO_INTTYPES_H + BASIC_CFLAGS += -DNO_INTTYPES_H +endif +ifdef NO_INITGROUPS + BASIC_CFLAGS += -DNO_INITGROUPS +endif +ifdef NO_MMAP + COMPAT_CFLAGS += -DNO_MMAP + COMPAT_OBJS += compat/mmap.o +else + ifdef USE_WIN32_MMAP + COMPAT_CFLAGS += -DUSE_WIN32_MMAP + COMPAT_OBJS += compat/win32mmap.o endif endif +ifdef OBJECT_CREATION_USES_RENAMES + COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1 +endif +ifdef NO_STRUCT_ITIMERVAL + COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL + NO_SETITIMER = YesPlease +endif +ifdef NO_SETITIMER + COMPAT_CFLAGS += -DNO_SETITIMER +endif +ifdef NO_PREAD + COMPAT_CFLAGS += -DNO_PREAD + COMPAT_OBJS += compat/pread.o + NO_THREAD_SAFE_PREAD = YesPlease +endif +ifdef NO_THREAD_SAFE_PREAD + BASIC_CFLAGS += -DNO_THREAD_SAFE_PREAD +endif +ifdef NO_FAST_WORKING_DIRECTORY + BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY +endif +ifdef NO_TRUSTABLE_FILEMODE + BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE +endif +ifdef NO_IPV6 + BASIC_CFLAGS += -DNO_IPV6 +endif +ifdef NO_INTPTR_T + COMPAT_CFLAGS += -DNO_INTPTR_T +endif +ifdef NO_UINTMAX_T + BASIC_CFLAGS += -Duintmax_t=uint32_t +endif +ifdef NO_SOCKADDR_STORAGE +ifdef NO_IPV6 + BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in +else + BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6 +endif +endif +ifdef NO_INET_NTOP + LIB_OBJS += compat/inet_ntop.o + BASIC_CFLAGS += -DNO_INET_NTOP +endif +ifdef NO_INET_PTON + LIB_OBJS += compat/inet_pton.o + BASIC_CFLAGS += -DNO_INET_PTON +endif +ifndef NO_UNIX_SOCKETS + LIB_OBJS += unix-socket.o + LIB_H += unix-socket.h + PROGRAM_OBJS += credential-cache.o + PROGRAM_OBJS += credential-cache--daemon.o +endif + +ifdef NO_ICONV + BASIC_CFLAGS += -DNO_ICONV +endif -PO_TEMPLATE = po/gitk.pot -ALL_POFILES = $(wildcard po/*.po) -ALL_MSGFILES = $(subst .po,.msg,$(ALL_POFILES)) +ifdef OLD_ICONV + BASIC_CFLAGS += -DOLD_ICONV +endif + +ifdef NO_DEFLATE_BOUND + BASIC_CFLAGS += -DNO_DEFLATE_BOUND +endif +ifdef NO_POSIX_GOODIES + BASIC_CFLAGS += -DNO_POSIX_GOODIES +endif + +ifdef BLK_SHA1 + SHA1_HEADER = "block-sha1/sha1.h" + LIB_OBJS += block-sha1/sha1.o + LIB_H += block-sha1/sha1.h +else +ifdef PPC_SHA1 + SHA1_HEADER = "ppc/sha1.h" + LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o + LIB_H += ppc/sha1.h +else +ifdef APPLE_COMMON_CRYPTO + COMPAT_CFLAGS += -DCOMMON_DIGEST_FOR_OPENSSL + SHA1_HEADER = <CommonCrypto/CommonDigest.h> +else + SHA1_HEADER = <openssl/sha.h> + EXTLIBS += $(LIB_4_CRYPTO) +endif +endif +endif + +ifdef NO_PERL_MAKEMAKER + export NO_PERL_MAKEMAKER +endif +ifdef NO_HSTRERROR + COMPAT_CFLAGS += -DNO_HSTRERROR + COMPAT_OBJS += compat/hstrerror.o +endif +ifdef NO_MEMMEM + COMPAT_CFLAGS += -DNO_MEMMEM + COMPAT_OBJS += compat/memmem.o +endif +ifdef NO_GETPAGESIZE + COMPAT_CFLAGS += -DNO_GETPAGESIZE +endif +ifdef INTERNAL_QSORT + COMPAT_CFLAGS += -DINTERNAL_QSORT + COMPAT_OBJS += compat/qsort.o +endif +ifdef RUNTIME_PREFIX + COMPAT_CFLAGS += -DRUNTIME_PREFIX +endif + +ifdef NO_PTHREADS + BASIC_CFLAGS += -DNO_PTHREADS +else + BASIC_CFLAGS += $(PTHREAD_CFLAGS) + EXTLIBS += $(PTHREAD_LIBS) + LIB_OBJS += thread-utils.o +endif + +ifdef HAVE_PATHS_H + BASIC_CFLAGS += -DHAVE_PATHS_H +endif + +ifdef HAVE_LIBCHARSET_H + BASIC_CFLAGS += -DHAVE_LIBCHARSET_H + EXTLIBS += $(CHARSET_LIB) +endif + +ifdef HAVE_STRINGS_H + BASIC_CFLAGS += -DHAVE_STRINGS_H +endif + +ifdef HAVE_DEV_TTY + BASIC_CFLAGS += -DHAVE_DEV_TTY +endif + +ifdef DIR_HAS_BSD_GROUP_SEMANTICS + COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS +endif +ifdef UNRELIABLE_FSTAT + BASIC_CFLAGS += -DUNRELIABLE_FSTAT +endif +ifdef NO_REGEX + COMPAT_CFLAGS += -Icompat/regex + COMPAT_OBJS += compat/regex/regex.o +endif + +ifdef USE_NED_ALLOCATOR + COMPAT_CFLAGS += -Icompat/nedmalloc + COMPAT_OBJS += compat/nedmalloc/nedmalloc.o +endif + +ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT + export GIT_TEST_CMP_USE_COPIED_CONTEXT +endif + +ifndef NO_MSGFMT_EXTENDED_OPTIONS + MSGFMT += --check --statistics +endif + +ifneq (,$(XDL_FAST_HASH)) + BASIC_CFLAGS += -DXDL_FAST_HASH +endif + +ifeq ($(TCLTK_PATH),) +NO_TCLTK = NoThanks +endif + +ifeq ($(PERL_PATH),) +NO_PERL = NoThanks +endif + +ifeq ($(PYTHON_PATH),) +NO_PYTHON = NoThanks +endif + +QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir +QUIET_SUBDIR1 = + +ifneq ($(findstring $(MAKEFLAGS),w),w) +PRINT_DIR = --no-print-directory +else # "make -w" +NO_SUBDIR = : +endif + +ifneq ($(findstring $(MAKEFLAGS),s),s) ifndef V - QUIET = @ - QUIET_GEN = $(QUIET)echo ' ' GEN $@ && + QUIET_CC = @echo ' ' CC $@; + QUIET_AR = @echo ' ' AR $@; + QUIET_LINK = @echo ' ' LINK $@; + QUIET_BUILT_IN = @echo ' ' BUILTIN $@; + QUIET_GEN = @echo ' ' GEN $@; + QUIET_LNCP = @echo ' ' LN/CP $@; + QUIET_XGETTEXT = @echo ' ' XGETTEXT $@; + QUIET_MSGFMT = @echo ' ' MSGFMT $@; + QUIET_GCOV = @echo ' ' GCOV $@; + QUIET_SP = @echo ' ' SP $<; + QUIET_RC = @echo ' ' RC $@; + QUIET_SUBDIR0 = +@subdir= + QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \ + $(MAKE) $(PRINT_DIR) -C $$subdir + export V + export QUIET_GEN + export QUIET_BUILT_IN +endif +endif + +ifdef NO_INSTALL_HARDLINKS + export NO_INSTALL_HARDLINKS +endif + +### profile feedback build +# + +# Can adjust this to be a global directory if you want to do extended +# data gathering +PROFILE_DIR := $(CURDIR) + +ifeq ("$(PROFILE)","GEN") + CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1 + EXTLIBS += -lgcov + export CCACHE_DISABLE = t + V = 1 +else +ifneq ("$(PROFILE)","") + CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1 + export CCACHE_DISABLE = t + V = 1 +endif +endif + +# Shell quote (do not use $(call) to accommodate ancient setups); + +SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER)) +ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG)) +ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES)) + +DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) +bindir_SQ = $(subst ','\'',$(bindir)) +bindir_relative_SQ = $(subst ','\'',$(bindir_relative)) +mandir_relative_SQ = $(subst ','\'',$(mandir_relative)) +infodir_relative_SQ = $(subst ','\'',$(infodir_relative)) +localedir_SQ = $(subst ','\'',$(localedir)) +gitexecdir_SQ = $(subst ','\'',$(gitexecdir)) +template_dir_SQ = $(subst ','\'',$(template_dir)) +htmldir_relative_SQ = $(subst ','\'',$(htmldir_relative)) +prefix_SQ = $(subst ','\'',$(prefix)) +gitwebdir_SQ = $(subst ','\'',$(gitwebdir)) + +SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) +PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH)) +PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH)) +TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH)) +DIFF_SQ = $(subst ','\'',$(DIFF)) +PERLLIB_EXTRA_SQ = $(subst ','\'',$(PERLLIB_EXTRA)) + +LIBS = $(GITLIBS) $(EXTLIBS) + +BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \ + $(COMPAT_CFLAGS) +LIB_OBJS += $(COMPAT_OBJS) + +# Quote for C + +ifdef DEFAULT_EDITOR +DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))" +DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ)) + +BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)' +endif + +ifdef DEFAULT_PAGER +DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))" +DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ)) + +BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)' +endif + +ifdef SHELL_PATH +SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))" +SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ)) + +BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)' +endif + +GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT)) +GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))" +GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ)) +GIT-USER-AGENT: FORCE + @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \ + echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \ + fi + +ifdef DEFAULT_HELP_FORMAT +BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"' endif -all:: gitk-wish $(ALL_MSGFILES) +ALL_CFLAGS += $(BASIC_CFLAGS) +ALL_LDFLAGS += $(BASIC_LDFLAGS) + +export DIFF TAR INSTALL DESTDIR SHELL_PATH + -install:: all - $(INSTALL) -m 755 gitk-wish '$(DESTDIR_SQ)$(bindir_SQ)'/gitk - $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(msgsdir_SQ)' - $(foreach p,$(ALL_MSGFILES), $(INSTALL) -m 644 $p '$(DESTDIR_SQ)$(msgsdir_SQ)' &&) true +### Build rules + +SHELL = $(SHELL_PATH) + +all:: shell_compatibility_test + +ifeq "$(PROFILE)" "BUILD" +ifeq ($(filter all,$(MAKECMDGOALS)),all) +all:: profile-clean + $(MAKE) PROFILE=GEN all + $(MAKE) PROFILE=GEN -j1 test +endif +endif + +all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS +ifneq (,$X) + $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';) +endif + +all:: +ifndef NO_TCLTK + $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all + $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all +endif +ifndef NO_PERL + $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all +endif + $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)' -uninstall:: - $(foreach p,$(ALL_MSGFILES), $(RM) '$(DESTDIR_SQ)$(msgsdir_SQ)'/$(notdir $p) &&) true - $(RM) '$(DESTDIR_SQ)$(bindir_SQ)'/gitk +please_set_SHELL_PATH_to_a_more_modern_shell: + @$$(:) -clean:: - $(RM) gitk-wish po/*.msg GIT-TCLTK-VARS +shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell -gitk-wish: gitk GIT-TCLTK-VARS +strip: $(PROGRAMS) git$X + $(STRIP) $(STRIP_OPTS) $^ + +### Target-specific flags and dependencies + +# The generic compilation pattern rule and automatically +# computed header dependencies (falling back to a dependency on +# LIB_H) are enough to describe how most targets should be built, +# but some targets are special enough to need something a little +# different. +# +# - When a source file "foo.c" #includes a generated header file, +# we need to list that dependency for the "foo.o" target. +# +# We also list it from other targets that are built from foo.c +# like "foo.sp" and "foo.s", even though that is easy to forget +# to do because the generated header is already present around +# after a regular build attempt. +# +# - Some code depends on configuration kept in makefile +# variables. The target-specific variable EXTRA_CPPFLAGS can +# be used to convey that information to the C preprocessor +# using -D options. +# +# The "foo.o" target should have a corresponding dependency on +# a file that changes when the value of the makefile variable +# changes. For example, targets making use of the +# $(GIT_VERSION) variable depend on GIT-VERSION-FILE. +# +# Technically the ".sp" and ".s" targets do not need this +# dependency because they are force-built, but they get the +# same dependency for consistency. This way, you do not have to +# know how each target is implemented. And it means the +# dependencies here will not need to change if the force-build +# details change some day. + +git.sp git.s git.o: GIT-PREFIX +git.sp git.s git.o: EXTRA_CPPFLAGS = \ + '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \ + '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \ + '-DGIT_INFO_PATH="$(infodir_relative_SQ)"' + +git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS) + $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \ + $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS) + +help.sp help.s help.o: common-cmds.h + +builtin/help.sp builtin/help.s builtin/help.o: common-cmds.h GIT-PREFIX +builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \ + '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \ + '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \ + '-DGIT_INFO_PATH="$(infodir_relative_SQ)"' + +version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT +version.sp version.s version.o: EXTRA_CPPFLAGS = \ + '-DGIT_VERSION="$(GIT_VERSION)"' \ + '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)' + +$(BUILT_INS): git$X + $(QUIET_BUILT_IN)$(RM) $@ && \ + ln $< $@ 2>/dev/null || \ + ln -s $< $@ 2>/dev/null || \ + cp $< $@ + +common-cmds.h: ./generate-cmdlist.sh command-list.txt + +common-cmds.h: $(wildcard Documentation/git-*.txt) + $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@ + +SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\ + $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\ + $(gitwebdir_SQ):$(PERL_PATH_SQ) +define cmd_munge_script +$(RM) $@ $@+ && \ +sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \ + -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \ + -e 's|@@DIFF@@|$(DIFF_SQ)|' \ + -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \ + -e 's/@@NO_CURL@@/$(NO_CURL)/g' \ + -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \ + -e $(BROKEN_PATH_FIX) \ + -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \ + -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \ + $@.sh >$@+ +endef + +GIT-SCRIPT-DEFINES: FORCE + @FLAGS='$(SCRIPT_DEFINES)'; \ + if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \ + echo >&2 " * new script parameters"; \ + echo "$$FLAGS" >$@; \ + fi + + +$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh GIT-SCRIPT-DEFINES + $(QUIET_GEN)$(cmd_munge_script) && \ + chmod +x $@+ && \ + mv $@+ $@ + +$(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES + $(QUIET_GEN)$(cmd_munge_script) && \ + mv $@+ $@ + +git.res: git.rc GIT-VERSION-FILE + $(QUIET_RC)$(RC) \ + $(join -DMAJOR= -DMINOR= -DPATCH=, $(wordlist 1,3,$(subst -, ,$(subst ., ,$(GIT_VERSION))))) \ + -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" $< -o $@ + +ifndef NO_PERL +$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak + +perl/perl.mak: perl/PM.stamp + +perl/PM.stamp: FORCE + $(QUIET_GEN)$(FIND) perl -type f -name '*.pm' | sort >$@+ && \ + { cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@; } && \ + $(RM) $@+ + +perl/perl.mak: GIT-CFLAGS GIT-PREFIX perl/Makefile perl/Makefile.PL + $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F) + +PERL_DEFINES = $(PERL_PATH_SQ):$(PERLLIB_EXTRA_SQ) +$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl perl/perl.mak GIT-PERL-DEFINES GIT-VERSION-FILE + $(QUIET_GEN)$(RM) $@ $@+ && \ + INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \ + INSTLIBDIR_EXTRA='$(PERLLIB_EXTRA_SQ)' && \ + INSTLIBDIR="$$INSTLIBDIR$${INSTLIBDIR_EXTRA:+:$$INSTLIBDIR_EXTRA}" && \ + sed -e '1{' \ + -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \ + -e ' h' \ + -e ' s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \ + -e ' H' \ + -e ' x' \ + -e '}' \ + -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \ + $< >$@+ && \ + chmod +x $@+ && \ + mv $@+ $@ + +GIT-PERL-DEFINES: FORCE + @FLAGS='$(PERL_DEFINES)'; \ + if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \ + echo >&2 " * new perl-specific parameters"; \ + echo "$$FLAGS" >$@; \ + fi + + +.PHONY: gitweb +gitweb: + $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all + +git-instaweb: git-instaweb.sh gitweb GIT-SCRIPT-DEFINES + $(QUIET_GEN)$(cmd_munge_script) && \ + chmod +x $@+ && \ + mv $@+ $@ +else # NO_PERL +$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh $(QUIET_GEN)$(RM) $@ $@+ && \ - sed -e '1,3s|^exec .* "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' <gitk >$@+ && \ + sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \ + -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \ + unimplemented.sh >$@+ && \ chmod +x $@+ && \ - mv -f $@+ $@ - -$(PO_TEMPLATE): gitk - $(XGETTEXT) -kmc -LTcl -o $@ gitk -update-po:: $(PO_TEMPLATE) - $(foreach p, $(ALL_POFILES), echo Updating $p ; msgmerge -U $p $(PO_TEMPLATE) ; ) -$(ALL_MSGFILES): %.msg : %.po - @echo Generating catalog $@ - $(MSGFMT) --statistics --tcl $< -l $(basename $(notdir $<)) -d $(dir $@) - -.PHONY: all install uninstall clean update-po -.PHONY: FORCE + mv $@+ $@ +endif # NO_PERL + +ifndef NO_PYTHON +$(SCRIPT_PYTHON_GEN): GIT-CFLAGS GIT-PREFIX GIT-PYTHON-VARS +$(SCRIPT_PYTHON_GEN): % : %.py + $(QUIET_GEN)$(RM) $@ $@+ && \ + sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \ + $< >$@+ && \ + chmod +x $@+ && \ + mv $@+ $@ +else # NO_PYTHON +$(SCRIPT_PYTHON_GEN): % : unimplemented.sh + $(QUIET_GEN)$(RM) $@ $@+ && \ + sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \ + -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \ + unimplemented.sh >$@+ && \ + chmod +x $@+ && \ + mv $@+ $@ +endif # NO_PYTHON + +CONFIGURE_RECIPE = $(RM) configure configure.ac+ && \ + sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \ + configure.ac >configure.ac+ && \ + autoconf -o configure configure.ac+ && \ + $(RM) configure.ac+ + +configure: configure.ac GIT-VERSION-FILE + $(QUIET_GEN)$(CONFIGURE_RECIPE) + +ifdef AUTOCONFIGURED +# We avoid depending on 'configure' here, because it gets rebuilt +# every time GIT-VERSION-FILE is modified, only to update the embedded +# version number string, which config.status does not care about. We +# do want to recheck when the platform/environment detection logic +# changes, hence this depends on configure.ac. +config.status: configure.ac + $(QUIET_GEN)$(CONFIGURE_RECIPE) && \ + if test -f config.status; then \ + ./config.status --recheck; \ + else \ + ./configure; \ + fi +reconfigure config.mak.autogen: config.status + $(QUIET_GEN)./config.status +.PHONY: reconfigure # This is a convenience target. +endif + +XDIFF_OBJS += xdiff/xdiffi.o +XDIFF_OBJS += xdiff/xprepare.o +XDIFF_OBJS += xdiff/xutils.o +XDIFF_OBJS += xdiff/xemit.o +XDIFF_OBJS += xdiff/xmerge.o +XDIFF_OBJS += xdiff/xpatience.o +XDIFF_OBJS += xdiff/xhistogram.o + +VCSSVN_OBJS += vcs-svn/line_buffer.o +VCSSVN_OBJS += vcs-svn/sliding_window.o +VCSSVN_OBJS += vcs-svn/repo_tree.o +VCSSVN_OBJS += vcs-svn/fast_export.o +VCSSVN_OBJS += vcs-svn/svndiff.o +VCSSVN_OBJS += vcs-svn/svndump.o + +TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS)) +OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \ + $(XDIFF_OBJS) \ + $(VCSSVN_OBJS) \ + git.o +ifndef NO_CURL + OBJECTS += http.o http-walker.o remote-curl.o +endif + +dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d) +dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS)))) + +ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes) +$(dep_dirs): + @mkdir -p $@ + +missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs)) +dep_file = $(dir $@).depend/$(notdir $@).d +dep_args = -MF $(dep_file) -MQ $@ -MMD -MP +ifdef CHECK_HEADER_DEPENDENCIES +$(error cannot compute header dependencies outside a normal build. \ +Please unset CHECK_HEADER_DEPENDENCIES and try again) +endif +endif + +ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes) +ifndef CHECK_HEADER_DEPENDENCIES +dep_dirs = +missing_dep_dirs = +dep_args = +endif +endif + +ifdef CHECK_HEADER_DEPENDENCIES +ifndef PRINT_HEADER_DEPENDENCIES +missing_deps = $(filter-out $(notdir $^), \ + $(notdir $(shell $(MAKE) -s $@ \ + CHECK_HEADER_DEPENDENCIES=YesPlease \ + USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \ + PRINT_HEADER_DEPENDENCIES=YesPlease))) +endif +endif + +ASM_SRC := $(wildcard $(OBJECTS:o=S)) +ASM_OBJ := $(ASM_SRC:S=o) +C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS)) + +.SUFFIXES: + +ifdef PRINT_HEADER_DEPENDENCIES +$(C_OBJ): %.o: %.c FORCE + echo $^ +$(ASM_OBJ): %.o: %.S FORCE + echo $^ + +ifndef CHECK_HEADER_DEPENDENCIES +$(error cannot print header dependencies during a normal build. \ +Please set CHECK_HEADER_DEPENDENCIES and try again) +endif +endif + +ifndef PRINT_HEADER_DEPENDENCIES +ifdef CHECK_HEADER_DEPENDENCIES +$(C_OBJ): %.o: %.c $(dep_files) FORCE + @set -e; echo CHECK $@; \ + missing_deps="$(missing_deps)"; \ + if test "$$missing_deps"; \ + then \ + echo missing dependencies: $$missing_deps; \ + false; \ + fi +$(ASM_OBJ): %.o: %.S $(dep_files) FORCE + @set -e; echo CHECK $@; \ + missing_deps="$(missing_deps)"; \ + if test "$$missing_deps"; \ + then \ + echo missing dependencies: $$missing_deps; \ + false; \ + fi +endif +endif + +ifndef CHECK_HEADER_DEPENDENCIES +$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs) + $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $< +$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs) + $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $< +endif + +%.s: %.c GIT-CFLAGS FORCE + $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $< + +ifdef USE_COMPUTED_HEADER_DEPENDENCIES +# Take advantage of gcc's on-the-fly dependency generation +# See <http://gcc.gnu.org/gcc-3.0/features.html>. +dep_files_present := $(wildcard $(dep_files)) +ifneq ($(dep_files_present),) +include $(dep_files_present) +endif +else +# Dependencies on header files, for platforms that do not support +# the gcc -MMD option. +# +# Dependencies on automatically generated headers such as common-cmds.h +# should _not_ be included here, since they are necessary even when +# building an object for the first time. + +$(OBJECTS): $(LIB_H) +endif + +exec_cmd.sp exec_cmd.s exec_cmd.o: GIT-PREFIX +exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \ + '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \ + '-DBINDIR="$(bindir_relative_SQ)"' \ + '-DPREFIX="$(prefix_SQ)"' + +builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX +builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \ + -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' + +config.sp config.s config.o: GIT-PREFIX +config.sp config.s config.o: EXTRA_CPPFLAGS = \ + -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' + +attr.sp attr.s attr.o: GIT-PREFIX +attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \ + -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"' + +gettext.sp gettext.s gettext.o: GIT-PREFIX +gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \ + -DGIT_LOCALE_PATH='"$(localedir_SQ)"' + +http-push.sp http.sp http-walker.sp remote-curl.sp: SPARSE_FLAGS += \ + -DCURL_DISABLE_TYPECHECK + +ifdef NO_EXPAT +http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT +endif + +ifdef NO_REGEX +compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \ + -DGAWK -DNO_MBSUPPORT +endif + +ifdef USE_NED_ALLOCATOR +compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \ + -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR +compat/nedmalloc/nedmalloc.sp: SPARSE_FLAGS += -Wno-non-pointer-null +endif + +git-%$X: %.o GIT-LDFLAGS $(GITLIBS) + $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) + +git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS) + $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \ + $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO) + +git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS) + $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \ + $(LIBS) $(CURL_LIBCURL) +git-http-push$X: revision.o http.o http-push.o GIT-LDFLAGS $(GITLIBS) + $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \ + $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) + +git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB) + $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \ + $(VCSSVN_LIB) + +$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY) + $(QUIET_LNCP)$(RM) $@ && \ + ln $< $@ 2>/dev/null || \ + ln -s $< $@ 2>/dev/null || \ + cp $< $@ + +$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS) + $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \ + $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) + +$(LIB_FILE): $(LIB_OBJS) + $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $^ + +$(XDIFF_LIB): $(XDIFF_OBJS) + $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $^ + +$(VCSSVN_LIB): $(VCSSVN_OBJS) + $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $^ + +export DEFAULT_EDITOR DEFAULT_PAGER + +doc: + $(MAKE) -C Documentation all + +man: + $(MAKE) -C Documentation man + +html: + $(MAKE) -C Documentation html + +info: + $(MAKE) -C Documentation info + +pdf: + $(MAKE) -C Documentation pdf + +XGETTEXT_FLAGS = \ + --force-po \ + --add-comments \ + --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \ + --from-code=UTF-8 +XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \ + --keyword=_ --keyword=N_ --keyword="Q_:1,2" +XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \ + --keyword=gettextln --keyword=eval_gettextln +XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl +LOCALIZED_C := $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H) +LOCALIZED_SH := $(SCRIPT_SH) +LOCALIZED_PERL := $(SCRIPT_PERL) + +ifdef XGETTEXT_INCLUDE_TESTS +LOCALIZED_C += t/t0200/test.c +LOCALIZED_SH += t/t0200/test.sh +LOCALIZED_PERL += t/t0200/test.perl +endif + +po/git.pot: $(LOCALIZED_C) + $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C) + $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \ + $(LOCALIZED_SH) + $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \ + $(LOCALIZED_PERL) + mv $@+ $@ + +pot: po/git.pot + +POFILES := $(wildcard po/*.po) +MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES)) + +ifndef NO_GETTEXT +all:: $(MOFILES) +endif + +po/build/locale/%/LC_MESSAGES/git.mo: po/%.po + $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $< + +FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \ + $(FIND) . \( -name .git -type d -prune \) \ + -o \( -name '*.[hcS]' -type f -print \) ) + +$(ETAGS_TARGET): FORCE + $(RM) $(ETAGS_TARGET) + $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET) + +tags: FORCE + $(RM) tags + $(FIND_SOURCE_FILES) | xargs ctags -a + +cscope: + $(RM) cscope* + $(FIND_SOURCE_FILES) | xargs cscope -b + +### Detect prefix changes +TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\ + $(localedir_SQ) + +GIT-PREFIX: FORCE + @FLAGS='$(TRACK_PREFIX)'; \ + if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \ + echo >&2 " * new prefix flags"; \ + echo "$$FLAGS" >GIT-PREFIX; \ + fi + +TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME) + +GIT-CFLAGS: FORCE + @FLAGS='$(TRACK_CFLAGS)'; \ + if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \ + echo >&2 " * new build flags"; \ + echo "$$FLAGS" >GIT-CFLAGS; \ + fi + +TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS)) + +GIT-LDFLAGS: FORCE + @FLAGS='$(TRACK_LDFLAGS)'; \ + if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \ + echo >&2 " * new link flags"; \ + echo "$$FLAGS" >GIT-LDFLAGS; \ + fi + +# We need to apply sq twice, once to protect from the shell +# that runs GIT-BUILD-OPTIONS, and then again to protect it +# and the first level quoting from the shell that runs "echo". +GIT-BUILD-OPTIONS: FORCE + @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@ + @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@ + @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@ + @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@ + @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@ + @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@ + @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@ + @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@ + @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@ + @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@ +ifdef TEST_OUTPUT_DIRECTORY + @echo TEST_OUTPUT_DIRECTORY=\''$(subst ','\'',$(subst ','\'',$(TEST_OUTPUT_DIRECTORY)))'\' >>$@ +endif +ifdef GIT_TEST_OPTS + @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@ +endif +ifdef GIT_TEST_CMP + @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@ +endif +ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT + @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@ +endif + @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@ + @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@ +ifdef GIT_PERF_REPEAT_COUNT + @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@ +endif +ifdef GIT_PERF_REPO + @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@ +endif +ifdef GIT_PERF_LARGE_REPO + @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@ +endif +ifdef GIT_PERF_MAKE_OPTS + @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@ +endif + +### Detect Python interpreter path changes +ifndef NO_PYTHON +TRACK_PYTHON = $(subst ','\'',-DPYTHON_PATH='$(PYTHON_PATH_SQ)') + +GIT-PYTHON-VARS: FORCE + @VARS='$(TRACK_PYTHON)'; \ + if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \ + echo >&2 " * new Python interpreter location"; \ + echo "$$VARS" >$@; \ + fi +endif + +test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X)) + +all:: $(TEST_PROGRAMS) $(test_bindir_programs) +all:: $(NO_INSTALL) + +bin-wrappers/%: wrap-for-bin.sh + @mkdir -p bin-wrappers + $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \ + -e 's|@@BUILD_DIR@@|$(shell pwd)|' \ + -e 's|@@PROG@@|$(@F)|' < $< > $@ && \ + chmod +x $@ + +# GNU make supports exporting all variables by "export" without parameters. +# However, the environment gets quite big, and some programs have problems +# with that. + +export NO_SVN_TESTS +export TEST_NO_MALLOC_CHECK + +### Testing rules + +test: all + $(MAKE) -C t/ all + +perf: all + $(MAKE) -C t/perf/ all + +.PHONY: test perf + +test-ctype$X: ctype.o + +test-date$X: date.o ctype.o + +test-delta$X: diff-delta.o patch-delta.o + +test-line-buffer$X: vcs-svn/lib.a + +test-parse-options$X: parse-options.o parse-options-cb.o + +test-svn-fe$X: vcs-svn/lib.a + +.PRECIOUS: $(TEST_OBJS) + +test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS) + $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS) + +check-sha1:: test-sha1$X + ./test-sha1.sh + +SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ)) + +$(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE + $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \ + $(SPARSE_FLAGS) $< + +.PHONY: sparse $(SP_OBJ) +sparse: $(SP_OBJ) + +check: common-cmds.h + @if sparse; \ + then \ + echo 2>&1 "Use 'make sparse' instead"; \ + $(MAKE) --no-print-directory sparse; \ + else \ + echo 2>&1 "Did you mean 'make test'?"; \ + exit 1; \ + fi + +### Installation rules + +ifneq ($(filter /%,$(firstword $(template_dir))),) +template_instdir = $(template_dir) +else +template_instdir = $(prefix)/$(template_dir) +endif +export template_instdir + +ifneq ($(filter /%,$(firstword $(gitexecdir))),) +gitexec_instdir = $(gitexecdir) +else +gitexec_instdir = $(prefix)/$(gitexecdir) +endif +gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir)) +export gitexec_instdir + +ifneq ($(filter /%,$(firstword $(mergetoolsdir))),) +mergetools_instdir = $(mergetoolsdir) +else +mergetools_instdir = $(prefix)/$(mergetoolsdir) +endif +mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir)) + +install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X) + +install: all + $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)' + $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' + $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' + $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' + $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)' + $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install + $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)' + $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)' +ifndef NO_GETTEXT + $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)' + (cd po/build/locale && $(TAR) cf - .) | \ + (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -) +endif +ifndef NO_PERL + $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install + $(MAKE) -C gitweb install +endif +ifndef NO_TCLTK + $(MAKE) -C gitk-git install + $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install +endif +ifneq (,$X) + $(foreach p,$(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';) +endif + + bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \ + execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \ + { test "$$bindir/" = "$$execdir/" || \ + for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \ + $(RM) "$$execdir/$$p" && \ + test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \ + ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \ + cp "$$bindir/$$p" "$$execdir/$$p" || exit; \ + done; \ + } && \ + for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \ + $(RM) "$$bindir/$$p" && \ + test -z "$(NO_INSTALL_HARDLINKS)" && \ + ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \ + ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \ + cp "$$bindir/git$X" "$$bindir/$$p" || exit; \ + done && \ + for p in $(BUILT_INS); do \ + $(RM) "$$execdir/$$p" && \ + test -z "$(NO_INSTALL_HARDLINKS)" && \ + ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \ + ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \ + cp "$$execdir/git$X" "$$execdir/$$p" || exit; \ + done && \ + remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \ + for p in $$remote_curl_aliases; do \ + $(RM) "$$execdir/$$p" && \ + test -z "$(NO_INSTALL_HARDLINKS)" && \ + ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \ + ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \ + cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \ + done && \ + ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X" + +install-gitweb: + $(MAKE) -C gitweb install + +install-doc: + $(MAKE) -C Documentation install + +install-man: + $(MAKE) -C Documentation install-man + +install-html: + $(MAKE) -C Documentation install-html + +install-info: + $(MAKE) -C Documentation install-info + +install-pdf: + $(MAKE) -C Documentation install-pdf + +quick-install-doc: + $(MAKE) -C Documentation quick-install + +quick-install-man: + $(MAKE) -C Documentation quick-install-man + +quick-install-html: + $(MAKE) -C Documentation quick-install-html + + + +### Maintainer's dist rules + +git.spec: git.spec.in GIT-VERSION-FILE + sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+ + mv $@+ $@ + +GIT_TARNAME = git-$(GIT_VERSION) +dist: git.spec git-archive$(X) configure + ./git-archive --format=tar \ + --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar + @mkdir -p $(GIT_TARNAME) + @cp git.spec configure $(GIT_TARNAME) + @echo $(GIT_VERSION) > $(GIT_TARNAME)/version + @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version + $(TAR) rf $(GIT_TARNAME).tar \ + $(GIT_TARNAME)/git.spec \ + $(GIT_TARNAME)/configure \ + $(GIT_TARNAME)/version \ + $(GIT_TARNAME)/git-gui/version + @$(RM) -r $(GIT_TARNAME) + gzip -f -9 $(GIT_TARNAME).tar + +rpm: dist + $(RPMBUILD) \ + --define "_source_filedigest_algorithm md5" \ + --define "_binary_filedigest_algorithm md5" \ + -ta $(GIT_TARNAME).tar.gz + +htmldocs = git-htmldocs-$(GIT_VERSION) +manpages = git-manpages-$(GIT_VERSION) +dist-doc: + $(RM) -r .doc-tmp-dir + mkdir .doc-tmp-dir + $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc + cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar . + gzip -n -9 -f $(htmldocs).tar + : + $(RM) -r .doc-tmp-dir + mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7 + $(MAKE) -C Documentation DESTDIR=./ \ + man1dir=../.doc-tmp-dir/man1 \ + man5dir=../.doc-tmp-dir/man5 \ + man7dir=../.doc-tmp-dir/man7 \ + install + cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar . + gzip -n -9 -f $(manpages).tar + $(RM) -r .doc-tmp-dir + +### Cleaning rules + +distclean: clean + $(RM) configure + $(RM) config.log config.status config.cache + $(RM) config.mak.autogen config.mak.append + $(RM) -r autom4te.cache + +profile-clean: + $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs))) + $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs))) + +clean: profile-clean coverage-clean + $(RM) *.o *.res block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \ + builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB) + $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X + $(RM) $(TEST_PROGRAMS) $(NO_INSTALL) + $(RM) -r bin-wrappers $(dep_dirs) + $(RM) -r po/build/ + $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope* + $(RM) -r $(GIT_TARNAME) .doc-tmp-dir + $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz + $(RM) $(htmldocs).tar.gz $(manpages).tar.gz + $(MAKE) -C Documentation/ clean +ifndef NO_PERL + $(MAKE) -C gitweb clean + $(MAKE) -C perl clean +endif + $(MAKE) -C templates/ clean + $(MAKE) -C t/ clean +ifndef NO_TCLTK + $(MAKE) -C gitk-git clean + $(MAKE) -C git-gui clean +endif + $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS + $(RM) GIT-USER-AGENT GIT-PREFIX + $(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PYTHON-VARS + +.PHONY: all install profile-clean clean strip +.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell +.PHONY: FORCE cscope + +### Check documentation +# +ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) +ALL_COMMANDS += git +ALL_COMMANDS += gitk +ALL_COMMANDS += gitweb +ALL_COMMANDS += git-gui git-citool +check-docs:: + @(for v in $(ALL_COMMANDS); \ + do \ + case "$$v" in \ + git-merge-octopus | git-merge-ours | git-merge-recursive | \ + git-merge-resolve | git-merge-subtree | \ + git-fsck-objects | git-init-db | \ + git-remote-* | git-stage | \ + git-?*--?* ) continue ;; \ + esac ; \ + test -f "Documentation/$$v.txt" || \ + echo "no doc: $$v"; \ + sed -e '/^#/d' command-list.txt | \ + grep -q "^$$v[ ]" || \ + case "$$v" in \ + git) ;; \ + *) echo "no link: $$v";; \ + esac ; \ + done; \ + ( \ + sed -e '/^#/d' \ + -e 's/[ ].*//' \ + -e 's/^/listed /' command-list.txt; \ + $(MAKE) -C Documentation print-man1 | \ + grep '\.txt$$' | \ + sed -e 's|Documentation/|documented |' \ + -e 's/\.txt//'; \ + ) | while read how cmd; \ + do \ + case " $(ALL_COMMANDS) " in \ + *" $$cmd "*) ;; \ + *) echo "removed but $$how: $$cmd" ;; \ + esac; \ + done ) | sort + +### Make sure built-ins do not have dups and listed in git.c +# +check-builtins:: + ./check-builtins.sh + +### Test suite coverage testing +# +.PHONY: coverage coverage-clean coverage-compile coverage-test coverage-report +.PHONY: coverage-clean-results + +coverage: + $(MAKE) coverage-test + $(MAKE) coverage-untested-functions + +object_dirs := $(sort $(dir $(OBJECTS))) +coverage-clean-results: + $(RM) $(addsuffix *.gcov,$(object_dirs)) + $(RM) $(addsuffix *.gcda,$(object_dirs)) + $(RM) coverage-untested-functions + $(RM) -r cover_db/ + $(RM) -r cover_db_html/ + +coverage-clean: coverage-clean-results + $(RM) $(addsuffix *.gcno,$(object_dirs)) + +COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs +COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov +GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks + +coverage-compile: + $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all + +coverage-test: coverage-clean-results coverage-compile + $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \ + DEFAULT_TEST_TARGET=test -j1 test + +coverage-report: + $(QUIET_GCOV)for dir in $(object_dirs); do \ + $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \ + done + +coverage-untested-functions: coverage-report + grep '^function.*called 0 ' *.c.gcov \ + | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \ + > coverage-untested-functions + +cover_db: coverage-report + gcov2perl -db cover_db *.gcov + +cover_db_html: cover_db + cover -report html -outputdir cover_db_html cover_db + |