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2008-03-11autoconf: Test FREAD_READS_DIRECTORIESMichal Rokos
Add test for FREAD_READS_DIRECTORIES to detect when fread() reads fopen'ed directory. Tested on these platforms: AIX 5.3 - FREAD_READS_DIRECTORIES=UnfortunatelyYes HP-UX B.11.11 - FREAD_READS_DIRECTORIES=UnfortunatelyYes HP-UX B.11.23 - FREAD_READS_DIRECTORIES=UnfortunatelyYes Linux 2.6.25-rc4 - FREAD_READS_DIRECTORIES= Tru64 V5.1 - FREAD_READS_DIRECTORIES=UnfortunatelyYes Windows - FREAD_READS_DIRECTORIES= Signed-off-by: Michal Rokos <michal.rokos@nextsoft.cz> Tested-by: Mike Ralphson <mike@abacus.co.uk> Tested-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-03-05Add compat/snprintf.c for systems that return bogusMichal Rokos
Some systems (namely HPUX and Windows) return -1 when maxsize in snprintf() and in vsnprintf() is reached. So replace snprintf() and vsnprintf() functions with our own ones that return correct value upon overflow. [jc: verified that review comments by J6t have been incorporated, and tightened the check to verify the resulting buffer contents, suggested by Wayne Davison] Signed-off-by: Michal Rokos <michal.rokos@nextsoft.cz> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-01-26autoconf: define NO_SYS_SELECT_H on systems without <sys/select.h>.Jakub Narebski
Pre-POSIX.1-2001 systems don't have <sys/select.h>, but select(2) is declared in <sys/time.h>, which git-compat-util.h includes. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-01-18autoconf: Add checking for unsetenv functionJakub Narebski
Update configure.ac (and config.mak.in) by adding test for unsetenv (NO_UNSETENV). Add comment about NO_UNSETENV to Makefile header, as original commit 731043fd adding compat/unsetenv.c didn't do that. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-11autoconf: Check asciidoc version to automatically set ASCIIDOC8Jakub Narebski
Check for asciidoc, and if it exists check asciidoc version, setting ASCIIDOC8 when needed. Currently it just runs asciidoc in asciidoc7 compatibility mode (see: Documentation/Makefile). Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-07autoconf: Add test for OLD_ICONV (squelching compiler warning)Jakub Narebski
Update configure.ac (and config.mak.in) to keep up with git development by adding [compile] test whether your library has an old iconv(), where the second (input buffer pointer) parameter is declared with type (const char **) (OLD_ICONV). Test-proposed-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-01Merge branch 'maint'Junio C Hamano
* maint: Replace the word 'update-cache' by 'update-index' everywhere cvsimport: fix usage of cvsimport.module t7003-filter-branch: Fix test of a failing --msg-filter. cvsimport: miscellaneous packed-ref fixes cvsimport: use rev-parse to support packed refs Add basic cvsimport tests
2007-11-30Replace the word 'update-cache' by 'update-index' everywhereJohannes Schindelin
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-20autoconf: Add tests for memmem, strtoumax and mkdtemp functionsJakub Narebski
Update configure.ac (and config.mak.in) to keep up with git development by adding tests for memmem (NO_MEMMEM), strtoumax (NO_STRTOUMAX) and mkdtemp (NO_MKDTEMP) functions. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-08Merge branch 'ds/maint-deflatebound'Junio C Hamano
* ds/maint-deflatebound: Improve accuracy of check for presence of deflateBound.
2007-11-08Fix minor nits in configure.acRalf Wildenhues
Avoid "test -o" as it is only XSI not POSIX, and not portable. Avoid exit(3) in test programs in favor of return, to accommodate for newer Autoconf not providing a declaration for exit. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-08Improve accuracy of check for presence of deflateBound.David Symonds
ZLIB_VERNUM isn't defined in some zlib versions, so this patch does a proper linking test in autoconf to see whether deflateBound exists in zlib. Also, setting NO_DEFLATE_BOUND will also work for folk not using autoconf. Signed-off-by: David Symonds <dsymonds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-10-03the ar tool is called gar on some systemsRobert Schiele
Some systems that have only installed the GNU toolchain (prefixed with "g") do not provide "ar" but only "gar". Make configure find this tool as well. Signed-off-by: Robert Schiele <rschiele@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-08-01make the name of the library directory a config optionRobert Schiele
Introduce new makefile variable lib to hold the name of the lib directory ("lib" by default). Also introduce a switch for configure to specify this name with --with-lib=ARG. This is useful for systems that use a different name than "lib" (like "lib64" on some 64 bit Linux architectures). Signed-off-by: Robert Schiele <rschiele@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-31add option to find zlib in custom pathRobert Schiele
Some systems do not provide zlib development headers and libraries in default search path of the compiler. For these systems we should allow specifying the location by --with-zlib=PATH or by setting ZLIB_PATH in the makefile. Signed-off-by: Robert Schiele <rschiele@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-04-01Eliminate checks of user-specified Tcl/Tk interpreter.Eygene Ryabinkin
Do not make the checks on the Tcl/Tk interpreter passed by '--with-tcltk=/path/to/wish' configure option: user is free to pass anything. Signed-off-by: Eygene Ryabinkin <rea-git@codelabs.ru> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-04-01Add --with-tcltk and --without-tcltk to configure.Eygene Ryabinkin
--with-tcltk enables the search of the Tcl/Tk interpreter. If no interpreter is found then Tcl/Tk dependend parts are disabled. --without-tcltk unconditionally disables Tcl/Tk dependent parts. The original behaviour is not changed: bare './configure' just installs the Tcl/Tk part doing no checks for the interpreter. Signed-off-by: Eygene Ryabinkin <rea-git@codelabs.ru>
2007-02-18New autoconf test for iconvFredrik Kuivinen
On a Solaris machine I have access to libc contains the symbol "iconv" but, when compiling with gcc and including iconv.h we get iconv.h from GNU libiconv. This header file define (among other things) "iconv" to "libiconv" and so on. In order to link with GNU libiconv we need -liconv. Currently we test if the symbol "iconv" is in libc (which is true), then we get a undefined reference error because we don't have libiconv_open. The solution this patch implements is to compile and link a small test program, instead of just checking if the libraries (libc and libiconv) contains the symbol "iconv". Signed-off-by: Fredrik Kuivinen <frekui@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-12-23Remove NO_ACCURATE_DIFF options from build systemsEric Wong
The code no longer uses it, as we have --inaccurate-eof in git-apply. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-12-20Remove COLLISION_CHECK from Makefile since it's not used.Brian Gernhardt
It's rather misleading to have configuration options that don't do anything. If someone adds collision checking they might also want to restore this option. Signed-off-by: Brian Gernhardt <benji@silverinsanity.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-11-22remove merge-recursive-oldJunio C Hamano
This frees the Porcelain-ish that comes with the core Python-free. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-10-01Merge branch 'jc/gitpm'Junio C Hamano
* jc/gitpm: (52 commits) Remove -fPIC which was only needed for Git.xs Git.pm: Kill Git.xs for now Revert "Make it possible to set up libgit directly (instead of from the environment)" Revert "Git.pm: Introduce fast get_object() method" Revert "Convert git-annotate to use Git.pm" Fix compilation with Sun CC pass DESTDIR to the generated perl/Makefile Eliminate Scalar::Util usage from private-Error.pm Convert git-annotate to use Git.pm Git.pm: Introduce fast get_object() method Make it possible to set up libgit directly (instead of from the environment) Work around sed and make interactions on the backslash at the end of line. Git.pm: Introduce ident() and ident_person() methods Convert git-send-email to use Git.pm Git.pm: Add config() method Use $GITPERLLIB instead of $RUNNING_GIT_TESTS and centralize @INC munging INSTALL: a tip for running after building but without installing. Perly Git: make sure we do test the freshly built one. Git.pm: Don't #define around die Git.xs: older perl do not know const char * ...
2006-09-30Remove -fPIC which was only needed for Git.xsJunio C Hamano
The distinction between BASIC_ vs ALL_ is still kept, since it is not Git.xs specific -- we could face the same issue when we do other language bindings (e.g. Python). Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-25Deprecate merge-recursive.pyJunio C Hamano
This renames merge-recursive written in Python to merge-recursive-old, and makes merge-recur as a synonym to merge-recursive. We do not remove merge-recur yet, but we will remove merge-recur and merge-recursive-old in a few releases down the road. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-07autoconf: Add support for setting NO_ICONV and ICONVDIRJakub Narebski
Add support for ./configure options --without-iconv (if neither libc nor libiconv properly support iconv), and for --with-iconv=PATH (to set prefix to libiconv library and headers, used only when NEED_LIBICONV is set). While at it, make ./configure set or unset NO_ICONV always (it is not autodetected in Makefile). Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-07autoconf: Set NO_ICONV if iconv is found neither in libc, nor in libiconvJakub Narebski
Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-05autoconf: Fix copy'n'paste errorJakub Narebski
Signed-off-by: Jonas Fonseca <fonseca@diku.dk> Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-05autoconf: Quote AC_CACHE_CHECK argumentsJakub Narebski
Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-05autoconf: Check for subprocess.pyJakub Narebski
Add custom test for checking if Python comes with subprocess.py, or should we use our own subprocess.py by defining WITH_OWN_SUBPROCESS_PY. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-05autoconf: Add -liconv to LIBS when NEEDS_LIBICONVJakub Narebski
Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-15Fix compilation with Sun CCDennis Stosberg
- Add the CFLAGS variable to config.mak.in to override the Makefile's default, which is gcc-specific and won't work with Sun CC. - Prefer "cc" over "gcc", because Pasky's Git.pm will not compile with gcc on Solaris at all. On Linux and the free BSDs "cc" is linked to "gcc" anyway. - Set correct flag to generate position-independent code. - Add "-xO3" (= use default optimization level) to CFLAGS. Signed-off-by: Dennis Stosberg <dennis@stosberg.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-15Fix detection of ipv6 on SolarisDennis Stosberg
The configuration script detects whether linking with -lsocket is necessary but doesn't add -lsocket to LIBS. This lets the ipv6 test fail. Signed-off-by: Dennis Stosberg <dennis@stosberg.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-15Look for sockaddr_storage in sys/socket.hDennis Stosberg
On Solaris and the BSDs the definition of "struct sockaddr_storage" is not available from "netinet/in.h". On Solaris "sys/socket.h" is enough, at least OpenBSD needs "sys/types.h", too. Using "sys/types.h" and "sys/socket.h" seems to be a more portable way. Signed-off-by: Dennis Stosberg <dennis@stosberg.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-09autoconf: Add support for setting CURLDIR, OPENSSLDIR, EXPATDIRJakub Narebski
Add support for --with-openssl=PATH and --without-openssl, --with-curl=PATH and --without-curl, --with-expat=PATH and --without-expat ./configure options, each setting or unsetting appropriate NO_PACKAGE and if called with argument also PACKAGEDIR (of which only CURLDIR is documented in Makefile) All above options are supported as override to autodetection; more to come in the same style (override to autodetection), so moved the bulk of comments for site configuration down. Needs review by someone well versed in autoconf and m4. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-09autoconf: It is --without-python, not --no-pythonJakub Narebski
Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-09autoconf: Move variables which we always set to config.mak.inJakub Narebski
Move detected NO_STH and NEED_STH variables, which we always output, either setting or unsetting (setting to empty string) to config.mak.in and use setting appropriately named variables and doing AC_SUBST instead of adding them via GIT_CONF_APPEND_LINE macro and config.mak.append temporary file. Variables which might and might not be set are still added via config.mak.append; this include all STH_PATH variables. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-08autoconf: Improvements in NO_PYTHON/PYTHON_PATH handlingJakub Narebski
Unset NO_PYTHON for --with-python without arguments, and when PYTHON_PATH is set. Do not check for PYTHON_PATH if it is set via --with-python=PYTHON_PATH. Prefer "python" over version specific names such as "python2.4". Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-08autoconf: Error out on --without-shell and --without-perlJakub Narebski
Error out on --without-shell/--with-shell=no and --without-perl/--with-perl=no instead of just warning and continuing. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-08autoconf: Add configure target to main MakefileJakub Narebski
While at it fill git version information in configure.ac configure target needs autoconf, of course. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-07autoconf: Unset NO_STH and NEED_STH when it is detected not neededJakub Narebski
When configure detects some NO_XXX or NEEDS_XXX is unneeded, unset this variable (actually set it to empty string). This allow autodetection to override the default set in Makefile. [jc: while at it fixed a thinko in IPv6 detection.] Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-04autoconf: NO_IPV6Junio C Hamano
We would need both "struct addrinfo" and getaddrinfo() available. Check them and set NO_IPV6 otherwise. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-04autoconf: Set NEEDS_LIBICONV unconditionally if there is no iconv in libcJakub Narebski
Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-04autoconf: fix NEEDS_SSL_WITH_CRYPTOJunio C Hamano
NEEDS_SSL_WITH_CRYPTO means you cannot just say "-lcrypto" to use SHA1 stuff, but need to say "-lcrypto -lssl". Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-04Copy description of new build configuration variables to configure.acJakub Narebski
Copy description of new build configuration variables from the commentary in the top Makefile, namely NO_FINK and NO_DARWIN_PORTS configuration variables, putting them in site configuration section. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-04autoconf: Typo cleanup, reordering etc.Jakub Narebski
Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-04autoconf: Check for ll hh j z t size specifiers introduced by C99Jakub Narebski
Add custom test for checking whether formatted IO functions (printf/scanf et.al.) support 'size specifiers' introduced by C99, namely ll, hh, j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t). Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-03autoconf: Add support for setting PYTHON_PATH or NO_PYTHONJakub Narebski
This patch adds support for setting either PYTHON_PATH or NO_PYTHON to autoconf generated ./configure script via --with-python=PATH (sets PYTHON_PATH) or --without-python (sets NO_PYTHON). Autodetect PYTHON_PATH via AC_PATH_PROGS. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-03autoconf: Move site configuration section earlier in configure.acJakub Narebski
Move site configuration section, i.e. --with-PACKAGE[=ARG] and --without-PACKAGE, --enable-FEATURE[=ARG] and --disable-FEATURE options to the beginning of configure.ac file, just after definitions of macros. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-03autoconf: Add support for setting SHELL_PATH and PERL_PATHJakub Narebski
This patch adds support for setting SHELL_PATH and PERL_PATH to autoconf generated ./configure script via --with-shell=PATH and --with-perl=PATH options. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-15Quote all calls to GIT_CONF_APPEND_LINEPavel Roskin
Not quoting macro arguments that contain other macros is a big no-no in Autoconf. It can break at any time. Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
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