1# -*- Autoconf -*- 2# Process this file with autoconf to produce a configure script. 3 4AC_PREREQ(2.59) 5AC_INIT([git], [1.4.1], [git@vger.kernel.org]) 6 7AC_CONFIG_SRCDIR([git.c]) 8 9config_file=config.mak.autogen 10config_in=config.mak.in 11 12 13## Checks for programs. 14# Define NO_PYTHON if you want to loose all benefits of the recursive merge. 15 16 17## Checks for libraries. 18# Define NO_OPENSSL environment variable if you do not have OpenSSL. 19# This also implies MOZILLA_SHA1. 20# 21# Define NO_CURL if you do not have curl installed. git-http-pull and 22# git-http-push are not built, and you cannot use http:// and https:// 23# transports. 24# 25# Define NO_EXPAT if you do not have expat installed. git-http-push is 26# not built, and you cannot push using http:// and https:// transports. 27# 28# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin). 29# 30# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin). 31# 32# Define NEEDS_SOCKET if linking with libc is not enough (SunOS, 33# Patrick Mauritz). 34 35 36## Checks for header files. 37 38 39## Checks for typedefs, structures, and compiler characteristics. 40# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent. 41# 42# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks 43# d_type in struct dirent (latest Cygwin -- will be fixed soonish). 44# 45# Define NO_SOCKADDR_STORAGE if your platform does not have struct 46# sockaddr_storage. 47 48 49## Checks for library functions. 50# Define NO_STRCASESTR if you don't have strcasestr. 51# 52# Define NO_STRLCPY if you don't have strlcpy. 53# 54# Define NO_SETENV if you don't have setenv in the C library. 55# 56# Define NO_MMAP if you want to avoid mmap. 57# 58# Define NO_IPV6 if you lack IPv6 support and getaddrinfo(). 59# 60# Define NO_ICONV if your libc does not properly support iconv. 61 62 63## Other checks. 64# Define USE_PIC if you need the main git objects to be built with -fPIC 65# in order to build and link perl/Git.so. x86-64 seems to need this. 66# 67# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link. 68# Enable it on Windows. By default, symrefs are still used. 69# 70# Define WITH_OWN_SUBPROCESS_PY if you want to use with python 2.3. 71# 72# Define NO_ACCURATE_DIFF if your diff program at least sometimes misses 73# a missing newline at the end of the file. 74 75 76## Site configuration 77## --with-PACKAGE[=ARG] and --without-PACKAGE 78# Define NO_SVN_TESTS if you want to skip time-consuming SVN interopability 79# tests. These tests take up a significant amount of the total test time 80# but are not needed unless you plan to talk to SVN repos. 81# 82# Define MOZILLA_SHA1 environment variable when running make to make use of 83# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast 84# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default 85# choice) has very fast version optimized for i586. 86# 87# Define PPC_SHA1 environment variable when running make to make use of 88# a bundled SHA1 routine optimized for PowerPC. 89# 90# Define ARM_SHA1 environment variable when running make to make use of 91# a bundled SHA1 routine optimized for ARM. 92# 93# Define NO_OPENSSL environment variable if you do not have OpenSSL. 94# This also implies MOZILLA_SHA1. 95# 96# Define NO_CURL if you do not have curl installed. git-http-pull and 97# git-http-push are not built, and you cannot use http:// and https:// 98# transports. 99# 100# Define CURLDIR=/foo/bar if your curl header and library files are in 101# /foo/bar/include and /foo/bar/lib directories. 102# 103# Define NO_EXPAT if you do not have expat installed. git-http-push is 104# not built, and you cannot push using http:// and https:// transports. 105# 106# Define NO_MMAP if you want to avoid mmap. 107# 108# Define NO_PYTHON if you want to loose all benefits of the recursive merge. 109# 110## --enable-FEATURE[=ARG] and --disable-FEATURE 111# Define COLLISION_CHECK below if you believe that SHA1's 112# 1461501637330902918203684832716283019655932542976 hashes do not give you 113# sufficient guarantee that no collisions between objects will ever happen. 114# 115# Define USE_NSEC below if you want git to care about sub-second file mtimes 116# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and 117# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely 118# randomly break unless your underlying filesystem supports those sub-second 119# times (my ext3 doesn't). 120# 121# Define USE_STDEV below if you want git to care about the underlying device 122# change being considered an inode change from the update-cache perspective. 123 124## Output files 125AC_CONFIG_FILES(["${config_file}":"${config_in}"]) 126AC_OUTPUT