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2010-06-21Merge branch 'gv/portable'Junio C Hamano
* gv/portable: test-lib: use DIFF definition from GIT-BUILD-OPTIONS build: propagate $DIFF to scripts Makefile: Tru64 portability fix Makefile: HP-UX 10.20 portability fixes Makefile: HPUX11 portability fixes Makefile: SunOS 5.6 portability fix inline declaration does not work on AIX Allow disabling "inline" Some platforms lack socklen_t type Make NO_{INET_NTOP,INET_PTON} configured independently Makefile: some platforms do not have hstrerror anywhere git-compat-util.h: some platforms with mmap() lack MAP_FAILED definition test_cmp: do not use "diff -u" on platforms that lack one fixup: do not unconditionally disable "diff -u" tests: use "test_cmp", not "diff", when verifying the result Do not use "diff" found on PATH while building and installing enums: omit trailing comma for portability Makefile: -lpthread may still be necessary when libc has only pthread stubs Rewrite dynamic structure initializations to runtime assignment Makefile: pass CPPFLAGS through to fllow customization Conflicts: Makefile wt-status.h
2010-06-01Allow disabling "inline"Gary V. Vaughan
Compiler support for inline is sometimes buggy, and occasionally missing entirely. This patch adds a test for inline support, and redefines the keyword with the preprocessor if necessary at compile time. Signed-off-by: Gary V. Vaughan <> Signed-off-by: Junio C Hamano <>
2010-06-01Some platforms lack socklen_t typeGary V. Vaughan
Some platforms do not have a socklen_t type declaration. Signed-off-by: Gary V. Vaughan <> Signed-off-by: Junio C Hamano <>
2010-06-01Make NO_{INET_NTOP,INET_PTON} configured independentlyGary V. Vaughan
Being careful not to overwrite the results of testing for hstrerror in libresolv, also test whether inet_ntop/inet_pton are available from that library. Signed-off-by: Gary V. Vaughan <> Signed-off-by: Junio C Hamano <>
2010-06-01Makefile: some platforms do not have hstrerror anywhereGary V. Vaughan
This patch improves the logic of the test for hstrerror, not to blindly assume that if there is no hstrerror in libc that it must exist in libresolv. Signed-off-by: Gary V. Vaughan <> Signed-off-by: Junio C Hamano <>
2010-05-31Do not use "diff" found on PATH while building and installingGary V. Vaughan
Some of the flags used with the first diff found in PATH cause the vendor diff to choke. Signed-off-by: Gary V. Vaughan <> Signed-off-by: Junio C Hamano <>
2010-05-31Makefile: -lpthread may still be necessary when libc has only pthread stubsGary V. Vaughan
Without this patch, systems that provide stubs for pthread functions in libc, but which still require libpthread for full the pthread implementation are not detected correctly. Also, some systems require -pthread in CFLAGS for each compilation unit for a successful link of an mt binary, which is also addressed by this patch. Signed-off-by: Gary V. Vaughan <> Signed-off-by: Junio C Hamano <>
2010-05-31Makefile: pass CPPFLAGS through to fllow customizationGary V. Vaughan
Without this patch there is no straight forward way to pass additional CPPFLAGS at configure-time. At TWW, everything non-vendor package is installed to its own subdirectory, so we need the following to show the preprocessor where the headers for the libraries we will link later can be found: $SHELL ./configure \ CPPFLAGS="-I${SB_VAR_CURL_INC}\ -I${SB_VAR_LIBEXPAT_INC}\ -I${SB_VAR_LIBZ_INC}\ ${CPPFLAGS+ $CPPFLAGS}" <<...>> Signed-off-by: Gary V. Vaughan <> Signed-off-by: Junio C Hamano <>
2010-04-15autoconf: Check if <paths.h> exists and set HAVE_PATHS_HJakub Narebski
Signed-off-by: Jakub Narebski <> Signed-off-by: Junio C Hamano <>
2010-01-31Make NO_PTHREADS the sole thread configuration variableDan McGee
When the first piece of threaded code was introduced in commit 8ecce684, it came with its own THREADED_DELTA_SEARCH Makefile option. Since this time, more threaded code has come into the codebase and a NO_PTHREADS option has also been added. Get rid of the original option as the newer, more generic option covers everything we need. Signed-off-by: Dan McGee <> Signed-off-by: Junio C Hamano <> rework/fix the NEEDS_RESOLV and NEEDS_LIBGEN testsBrandon Casey
The "action" parameters for these two tests were supplied incorrectly for the way the tests were implemented. The tests check whether a program which calls hstrerror() or basename() successfully links when -lresolv or -lgen are used, respectively. A successful linking would result in NEEDS_RESOLV or NEEDS_LIBGEN being unset, and failure would result in setting the respective variable. Aside from that issue, the tests did not handle the case where neither library was necessary for accessing the functions in question. So solve both of these issues by re-working the two tests so that their form is like the NEEDS_SOCKET test which attempts to link with just the c library, and if it fails then assumes that the additional library is necessary and sets the appropriate variable. Also an entry in the file is necessary for the NEEDS_LIBGEN variable to appear in the config.mak.autogen file with the value assigned by the configure script. Without it, the generated shell script would contain a snippet like this: for ac_lib in ; do ... which is incorrect. Signed-off-by: Brandon Casey <> Signed-off-by: Junio C Hamano <>
2009-06-13Merge branch 'bc/solaris'Junio C Hamano
* bc/solaris: configure: test whether -lresolv is needed Makefile: insert SANE_TOOL_PATH to PATH before /bin or /usr/bin git-compat-util.h: avoid using c99 flex array feature with Sun compiler 5.8 Makefile: add section for SunOS 5.7 Makefile: introduce SANE_TOOL_PATH for prepending required elements to PATH Makefile: define __sun__ on SunOS git-compat-util.h: tweak the way _XOPEN_SOURCE is set on Solaris On Solaris choose the OLD_ICONV iconv() declaration based on the UNIX spec Makefile: add NEEDS_RESOLV to optionally add -lresolv to compile arguments Makefile: use /usr/ucb/install on SunOS platforms rather than ginstall Conflicts: Makefile
2009-06-10configure: test whether -lresolv is neededRalf Wildenhues
Check if -lresolv is needed for hstrerror; set NEEDS_RESOLV accordingly, and substitute in Signed-off-by: Ralf Wildenhues <> Signed-off-by: Junio C Hamano <>
2009-06-01compat: add a basename() compatibility functionDavid Aguilar
Some systems such as Windows lack libgen.h so provide a basename() implementation for cross-platform use. This introduces the NO_LIBGEN_H construct to the Makefile and autoconf scripts. Signed-off-by: David Aguilar <> Signed-off-by: Junio C Hamano <>
2009-06-01compat: add a mkstemps() compatibility functionDavid Aguilar
mkstemps() is a BSD extension so provide an implementation for cross-platform use. Signed-off-by: David Aguilar <> Tested-by: Johannes Sixt <> (Windows) Signed-off-by: Junio C Hamano <> define paths without trailing slashPascal Obry
The main Makefile defines gitexecdir and template_dir without trailing slash. should do the same to be consistent. Signed-off-by: Pascal Obry <> Signed-off-by: Junio C Hamano <>
2008-12-03autoconf: Enable threaded delta search when pthreads are supportedDavid M. Syzdek
Automatically set THREADED_DELTA_SEARCH when autoconf test detects support for pthreads on the platform. This will change the default for some platforms that did not enable threaded delta search previously. Signed-off-by: Junio C Hamano <>
2008-12-02Makefile: introduce NO_PTHREADSJunio C Hamano
This introduces make variable NO_PTHREADS for platforms that lack the support for pthreads library or people who do not want to use it for whatever reason. When defined, it makes the multi-threaded index preloading into a no-op, and also disables threaded delta searching by pack-objects. Signed-off-by: Junio C Hamano <> Signed-off-by: Mike Ralphson <> Tested-by: Johannes Sixt <> (AIX 4.3.x) Signed-off-by: Junio C Hamano <>
2008-11-09Add autoconf tests for pthreadsDavid M. Syzdek
Set the value of PTHREAD_LIBS to the correct flags for linking pthreads on the current environment. Signed-off-by: David M. Syzdek <> Signed-off-by: Junio C Hamano <>
2008-11-02Build: add NO_UINTMAX_T to support ancient systemsDavid M. Syzdek
This adds NO_UINTMAX_T for ancient systems, such as FreeBSD 4.9-SECURITY. If NO_UINTMAX_T is defined, then uintmax_t is defined as uint32_t. Signed-off-by: David M. Syzdek <> Signed-off-by: Junio C Hamano <>
2008-09-08Merge branch 'jc/cc-ld-dynpath'Junio C Hamano
* jc/cc-ld-dynpath: configure: auto detect dynamic library path switches Makefile: Allow CC_LD_DYNPATH to be overriden Conflicts: Makefile Pass on LDFLAGS from configureNeil Roberts
The configure script allows you to specify flags to pass to the linker step in the LDFLAGS environment variable but this was being ignored in the Makefile. Now a make variable gets set to the value passed down from the configure script. Signed-off-by: Neil Roberts <> Signed-off-by: Junio C Hamano <>
2008-08-18configure: auto detect dynamic library path switchesGiovanni Funchal
Most systems (e.g. Linux gcc) use "-Wl,-rpath," to pass to the linker the runtime dynamic library paths. Some other systems (e.g. Sun, some BSD) use "-R" etc. This patch adds tests in configure for the three most common switches (to my best knowledge) which should cover all current platforms where Git is used. Signed-Off-By: Giovanni Funchal <> Signed-off-by: Junio C Hamano <>
2008-06-19Move all dashed-form commands to libexecdirNguyễn Thái Ngọc Duy
Signed-off-by: Nguyễn Thái Ngọc Duy <> Signed-off-by: Junio C Hamano <>
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 <> Tested-by: Mike Ralphson <> Tested-by: Johannes Schindelin <> Signed-off-by: Junio C Hamano <>
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 <> Signed-off-by: Junio C Hamano <>
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 <> Signed-off-by: Junio C Hamano <>
2008-01-18autoconf: Add checking for unsetenv functionJakub Narebski
Update (and 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 <> Signed-off-by: Junio C Hamano <>
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 <> Signed-off-by: Junio C Hamano <>
2007-12-07autoconf: Add test for OLD_ICONV (squelching compiler warning)Jakub Narebski
Update (and 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 <> Signed-off-by: Jakub Narebski <> Signed-off-by: Junio C Hamano <>
2007-11-20autoconf: Add tests for memmem, strtoumax and mkdtemp functionsJakub Narebski
Update (and 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 <> Signed-off-by: Junio C Hamano <>
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 <> Signed-off-by: Junio C Hamano <>
2007-06-07War on whitespaceJunio C Hamano
This uses "git-apply --whitespace=strip" to fix whitespace errors that have crept in to our source files over time. There are a few files that need to have trailing whitespaces (most notably, test vectors). The results still passes the test, and build result in Documentation/ area is unchanged. Signed-off-by: Junio C Hamano <>
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 <>
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 <>
2006-10-01Merge branch 'jc/gitpm'Junio C Hamano
* jc/gitpm: (52 commits) Remove -fPIC which was only needed for Git.xs Kill Git.xs for now Revert "Make it possible to set up libgit directly (instead of from the environment)" Revert " Introduce fast get_object() method" Revert "Convert git-annotate to use" Fix compilation with Sun CC pass DESTDIR to the generated perl/Makefile Eliminate Scalar::Util usage from Convert git-annotate to use 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. Introduce ident() and ident_person() methods Convert git-send-email to use 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. 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 <>
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 <> Signed-off-by: Junio C Hamano <>
2006-08-15Fix compilation with Sun CCDennis Stosberg
- Add the CFLAGS variable to to override the Makefile's default, which is gcc-specific and won't work with Sun CC. - Prefer "cc" over "gcc", because Pasky's 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 <> Signed-off-by: Junio C Hamano <>
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 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 <> Signed-off-by: Junio C Hamano <>
2006-07-15Set datarootdir in config.mak.inPavel Roskin
Autoconf 2.60 expresses datadir in terms of datarootdir. If datarootdir is not substituted, configure issues a warning and uses a compatibility substitution for datadir. Signed-off-by: Pavel Roskin <> Signed-off-by: Junio C Hamano <>
2006-07-09autoconf: Checks for some programsJakub Narebski
./configure script checks now for the following programs: * CC - using AC_PROG_CC * AR - using AC_CHECK_TOOL among ar * TAR - among gtar, tar Checks not implemented: * INSTALL - needs install-sh or in sources * RPMBUILD - not known alternatives for rpmbuild * PYTHON - no PYTHON variable in Makefile, has to set NO_PYTHON if not present Signed-off-by: Jakub Narebski <> Signed-off-by: Junio C Hamano <>
2006-07-03autoconf: Use autoconf to write installation directories to config.mak.autogenJakub Narebski
This is beginning of patch series introducing installation configuration using autoconf (and no other autotools) to git. The idea is to generate config.mak.autogen using ./configure (generated from by running autoconf) from, so one can use autoconf as an _alternative_ to ordinary Makefile, and creating one's own config.mak. Local settings in config.mak override generated settings in config.mak.autogen This patch includes minimal and, so one can set installation directories using autoconf generated ./configure script e.g. ./configure --prefix=/usr Signed-off-by: Jakub Narebski <> Signed-off-by: Junio C Hamano <>