# -*- 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. # Define NO_PYTHON if you want to loose all benefits of the recursive merge. ## Checks for libraries. # 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 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 NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin). # # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin). # # Define NEEDS_SOCKET if linking with libc is not enough (SunOS, # Patrick Mauritz). ## 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 ]) # 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 ]) # 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 ]) ## 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}"