diff options
| -rw-r--r-- | .gitignore | 6 | ||||
| -rw-r--r-- | INSTALL | 9 | ||||
| -rw-r--r-- | Makefile | 3 | ||||
| -rw-r--r-- | config.mak.in | 24 | ||||
| -rw-r--r-- | configure.ac | 183 |
5 files changed, 225 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore index 52d61f3193..fb0fa3f16a 100644 --- a/.gitignore +++ b/.gitignore @@ -137,4 +137,10 @@ git-core.spec *.[ao] *.py[co] config.mak +autom4te.cache +config.log +config.status +config.mak.in +config.mak.autogen +configure git-blame @@ -13,6 +13,15 @@ that uses $prefix, the built results have some paths encoded, which are derived from $prefix, so "make all; make prefix=/usr install" would not work. +Alternatively you can use autoconf generated ./configure script to +set up install paths (via config.mak.autogen), so you can write instead + + $ autoconf ;# as yourself if ./configure doesn't exist yet + $ ./configure --prefix=/usr ;# as yourself + $ make all doc ;# as yourself + # make install install-doc ;# as root + + Issues of note: - git normally installs a helper script wrapper called "git", which @@ -352,6 +352,7 @@ ifneq (,$(findstring arm,$(uname_M))) ARM_SHA1 = YesPlease endif +-include config.mak.autogen -include config.mak ifdef WITH_OWN_SUBPROCESS_PY @@ -771,6 +772,8 @@ clean: $(LIB_FILE) $(XDIFF_LIB) rm -f $(ALL_PROGRAMS) $(BUILT_INS) git$X rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags + rm -rf autom4te.cache + rm -f config.log config.mak.autogen configure config.status config.cache rm -rf $(GIT_TARNAME) .doc-tmp-dir rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz rm -f $(htmldocs).tar.gz $(manpages).tar.gz diff --git a/config.mak.in b/config.mak.in new file mode 100644 index 0000000000..04f508ab90 --- /dev/null +++ b/config.mak.in @@ -0,0 +1,24 @@ +# git Makefile configuration, included in main Makefile +# @configure_input@ + +CC = @CC@ +AR = @AR@ +TAR = @TAR@ +#INSTALL = @INSTALL@ # needs install-sh or install.sh in sources + +prefix = @prefix@ +exec_prefix = @exec_prefix@ +bindir = @bindir@ +#gitexecdir = @libexecdir@/git-core/ +datarootdir = @datarootdir@ +template_dir = @datadir@/git-core/templates/ +GIT_PYTHON_DIR = @datadir@/git-core/python + +mandir=@mandir@ + +srcdir = @srcdir@ +VPATH = @srcdir@ + +export exec_prefix mandir +export srcdir VPATH + diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000000..c1f7751e6f --- /dev/null +++ b/configure.ac @@ -0,0 +1,183 @@ +# -*- Autoconf -*- +# Process this file with autoconf to produce a configure script. + +AC_PREREQ(2.59) +AC_INIT([git], [1.4.1], [git@vger.kernel.org]) + +AC_CONFIG_SRCDIR([git.c]) + +config_file=config.mak.autogen +config_append=config.mak.append +config_in=config.mak.in + +echo "# ${config_append}. Generated by configure." > "${config_append}" + + +## Definitions of macros +# GIT_CONF_APPEND_LINE(LINE) +# -------------------------- +# Append LINE to file ${config_append} +AC_DEFUN([GIT_CONF_APPEND_LINE], +[echo "$1" >> "${config_append}"])# GIT_CONF_APPEND_LINE + + +## Checks for programs. +AC_MSG_NOTICE([CHECKS for programs]) +# +AC_PROG_CC +#AC_PROG_INSTALL # needs install-sh or install.sh in sources +AC_CHECK_TOOL(AR, ar, :) +AC_CHECK_PROGS(TAR, [gtar tar]) +# +# Define NO_PYTHON if you want to lose all benefits of the recursive merge. + + +## Checks for libraries. +AC_MSG_NOTICE([CHECKS for libraries]) +# +# Define NO_OPENSSL environment variable if you do not have OpenSSL. +# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin). +AC_CHECK_LIB([ssl], [SHA1_Init],[], +[AC_CHECK_LIB([crypto], [SHA1_INIT], + [GIT_CONF_APPEND_LINE(NEEDS_SSL_WITH_CRYPTO=YesPlease)], + [GIT_CONF_APPEND_LINE(NO_OPENSSL=YesPlease)])]) +# +# Define NO_CURL if you do not have curl installed. git-http-pull and +# git-http-push are not built, and you cannot use http:// and https:// +# transports. +AC_CHECK_LIB([curl], [curl_global_init],[], +[GIT_CONF_APPEND_LINE(NO_CURL=YesPlease)]) +# +# 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. +AC_CHECK_LIB([expat], [XML_ParserCreate],[], +[GIT_CONF_APPEND_LINE(NO_EXPAT=YesPlease)]) +# +# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin). +AC_CHECK_LIB([c], [iconv],[], +[AC_CHECK_LIB([iconv],[iconv], + [GIT_CONF_APPEND_LINE(NEEDS_LIBICONV=YesPlease)],[])]) +# +# Define NEEDS_SOCKET if linking with libc is not enough (SunOS, +# Patrick Mauritz). +AC_CHECK_LIB([c], [socket],[], +[AC_CHECK_LIB([socket],[socket], + [GIT_CONF_APPEND_LINE(NEEDS_SOCKET=YesPlease)],[])]) + + +## Checks for header files. + + +## Checks for typedefs, structures, and compiler characteristics. +AC_MSG_NOTICE([CHECKS for typedefs, structures, and compiler characteristics]) +# +# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent. +AC_CHECK_MEMBER(struct dirent.d_ino,[], +[GIT_CONF_APPEND_LINE(NO_D_INO_IN_DIRENT=YesPlease)], +[#include <dirent.h>]) +# +# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks +# d_type in struct dirent (latest Cygwin -- will be fixed soonish). +AC_CHECK_MEMBER(struct dirent.d_type,[], +[GIT_CONF_APPEND_LINE(NO_D_TYPE_IN_DIRENT=YesPlease)], +[#include <dirent.h>]) +# +# Define NO_SOCKADDR_STORAGE if your platform does not have struct +# sockaddr_storage. +AC_CHECK_TYPE(struct sockaddr_storage,[], +[GIT_CONF_APPEND_LINE(NO_SOCKADDR_STORAGE=YesPlease)], +[#include <netinet/in.h>]) + + +## Checks for library functions. +## (in default C library and libraries checked by AC_CHECK_LIB) +AC_MSG_NOTICE([CHECKS for library functions]) +# +# Define NO_STRCASESTR if you don't have strcasestr. +AC_CHECK_FUNC(strcasestr,[], +[GIT_CONF_APPEND_LINE(NO_STRCASESTR=YesPlease)]) +# +# Define NO_STRLCPY if you don't have strlcpy. +AC_CHECK_FUNC(strlcpy,[], +[GIT_CONF_APPEND_LINE(NO_STRLCPY=YesPlease)]) +# +# Define NO_SETENV if you don't have setenv in the C library. +AC_CHECK_FUNC(setenv,[], +[GIT_CONF_APPEND_LINE(NO_SETENV=YesPlease)]) +# +# Define NO_MMAP if you want to avoid mmap. +# +# Define NO_IPV6 if you lack IPv6 support and getaddrinfo(). +# +# Define NO_ICONV if your libc does not properly support iconv. + + +## Other checks. +# Define USE_PIC if you need the main git objects to be built with -fPIC +# in order to build and link perl/Git.so. x86-64 seems to need this. +# +# 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 WITH_OWN_SUBPROCESS_PY if you want to use with python 2.3. +# +# Define NO_ACCURATE_DIFF if your diff program at least sometimes misses +# a missing newline at the end of the file. + + +## Site configuration +## --with-PACKAGE[=ARG] and --without-PACKAGE +# Define NO_SVN_TESTS if you want to skip time-consuming SVN interopability +# 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 MOZILLA_SHA1 environment variable when running make to make use of +# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast +# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default +# choice) has very fast version optimized for i586. +# +# Define PPC_SHA1 environment variable when running make to make use of +# a bundled SHA1 routine optimized for PowerPC. +# +# Define ARM_SHA1 environment variable when running make to make use of +# a bundled SHA1 routine optimized for ARM. +# +# Define NO_OPENSSL environment variable if you do not have OpenSSL. +# This also implies MOZILLA_SHA1. +# +# Define NO_CURL if you do not have curl installed. git-http-pull and +# git-http-push are not built, and you cannot use http:// and https:// +# transports. +# +# 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. +# +# Define NO_MMAP if you want to avoid mmap. +# +# Define NO_PYTHON if you want to loose all benefits of the recursive merge. +# +## --enable-FEATURE[=ARG] and --disable-FEATURE +# Define COLLISION_CHECK below if you believe that SHA1's +# 1461501637330902918203684832716283019655932542976 hashes do not give you +# sufficient guarantee that no collisions between objects will ever happen. +# +# 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_STDEV below if you want git to care about the underlying device +# change being considered an inode change from the update-cache perspective. + + +## Output files +AC_CONFIG_FILES(["${config_file}":"${config_in}":"${config_append}"]) +AC_OUTPUT + + +## Cleanup +rm -f "${config_append}" |