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823 Commits

Author SHA1 Message Date
Yang Tse
90e2510e2f Rename reentrant.m4 to avoid filename clash. 2008-08-01 02:48:00 +00:00
Yang Tse
f3bc16f4f5 Add file version serial number that might be used by 'aclocal' and others. 
Keep the '#' character as the first one on the line.
 2008-07-30 12:09:35 +00:00
Yang Tse
15f94858f2 Update copyright year. 2008-07-30 08:27:02 +00:00
Yang Tse
5febd06c25 Sync comment with reality. 2008-07-30 08:21:25 +00:00
Yang Tse
a3498f96ef Reinstate the 'aclocal -I m4' in buildconf and 'ACLOCAL_AMFLAGS = -I m4' way of 
including our local m4/reentrant.m4 file. This even takes care of including the
file in the distribution tarball.
 2008-07-30 03:10:03 +00:00
Yang Tse
a8baa05023 Add quoting for the AC_DEFINE arguments. 2008-07-29 18:23:11 +00:00
Yang Tse
7066a79466 Also remove the whitespace. 2008-07-29 18:01:29 +00:00
Yang Tse
4a623f7ed2 Also remove the extra quoting. 2008-07-29 17:45:33 +00:00
Yang Tse
f18700ef64 Replace some '@%:@' quadigraphs by its actual representation '#'. 
This quadigraph used before a C preprocessor 'define' directive could
be fooling M4, when processing this file, and make it think that the
line contains a pure M4 'define' macro.
 2008-07-29 16:29:34 +00:00
Yang Tse
52d9a3c34f Tests done using 'aclocal -I m4' in buildconf and 'ACLOCAL_AMFLAGS = -I m4 
in top Makefile.am triggered a problem that prevented aclocal from running
successfully on SunOS 5.10 with GNU m4 1.4.5 and GNU Autoconf 2.61

A tarball which reproduces mentioned problem is the one dated July-28-2008
http://cool.haxx.se/curl-daily/curl-7.19.0-20080728.tar.gz

We actually don't need all the bells and whistles that the above mechanism
provides. We only need to include our m4/reentrant.m4 file in acinclude.m4
so here we go with this simpler mechanism.
 2008-07-29 02:26:21 +00:00
Yang Tse
7634091325 for debugging purposes show ACLOCAL_FLAGS 2008-07-28 15:13:31 +00:00
Yang Tse
817efbc29c These lines were unintentionally removed in previous commit 2008-07-27 23:43:53 +00:00
Yang Tse
d2661cb4b2 Partially undo change that prevented SED, GREP, EGREP and AR from being changed by libtool or autoconf. 2008-07-27 22:25:07 +00:00
Yang Tse
9b0110f50c Assert that SED and GREP are set 2008-07-27 21:47:22 +00:00
Yang Tse
5876381f86 Require autoconf 2.57 or newer 2008-07-27 20:29:04 +00:00
Yang Tse
c4edc25d01 When calling aclocal, user defined ACLOCAL_FLAGS will now precede ours. 2008-07-27 18:10:54 +00:00
Yang Tse
c8fe5f485c move ACLOCAL_AMFLAGS after AUTOMAKE_OPTIONS 2008-07-27 16:37:02 +00:00
Yang Tse
1ac1212925 setup.h handles definition of _REENTRANT based on NEED_REENTRANT 
definition which might be defined in config.h or config-*.h files
 2008-07-27 03:16:37 +00:00
Yang Tse
3d4fb5136d Remove explicit inclusion of our m4 files first. It was interesting as a test, 
but it breaks aclocal execution on some systems, with the following error:

Can't locate object method "rel2abs" via package "File::Spec" at /usr/local/bin/aclocal line 256.
 2008-07-27 02:41:13 +00:00
Yang Tse
052f9ddedb Another step towards detecting if _REENTRANT is already defined or actually 
needed, and being able to define it if appropriate for further configure tests
as well as for the generated config file.
 2008-07-27 01:36:33 +00:00
Yang Tse
fa1009b6fc Explicitly include our m4 files first. This might minimize the impact 
that other package's underquoted m4 function definitions have on ours.
 2008-07-26 14:45:16 +00:00
Yang Tse
9a806f667b Add a 3 argument check for getprotobyname_r 2008-07-26 01:24:50 +00:00
Yang Tse
6b7e74a030 move reentrant.m4 to the m4 subdirectory to avoid infinite loop inclusion problem 2008-07-25 13:21:14 +00:00
Yang Tse
7fdeb14e6d add checks for strtok_r and getprotobyname_r 2008-07-24 18:02:44 +00:00
Yang Tse
8a323f8354 Another step towards detecting if _REENTRANT is already defined or actually 
needed, and being able to define it if appropriate for further configure tests
as well as for the generated config file.

Introduced reentrant.m4 intended for our reentrant related autotools/m4 macros.
 2008-07-24 15:20:35 +00:00
Yang Tse
f14e020370 reorder argument number detection for getservbyport_r to 
actually verify if the test is properly working
 2008-07-23 04:20:39 +00:00
Yang Tse
1bc490077a Make sure that configure process tests are done with the same _REENTRANT 
setting as the one actually used when finally building the library.
 2008-07-22 19:04:16 +00:00
Yang Tse
0919de4511 Change recvfrom's sixth argument data type to the 'historically standard' 'int' 
data type for systems where this sixth argument is prototyped as a void pointer.

Start of thread: http://curl.haxx.se/mail/lib-2008-07/0153.html
 2008-07-21 18:24:32 +00:00
Yang Tse
2066d60b16 use prototypes to improve getservbyport_r detection 2008-07-21 14:01:46 +00:00
Yang Tse
a20d55fb64 Adjust recvfrom's sixth arg data type definition for NetWare (LIBC) 2008-07-21 03:50:02 +00:00
Yang Tse
1b37baf656 Use the sreadfrom() wrapper to replace recvfrom() in our code. 2008-07-21 03:06:07 +00:00
Yang Tse
bffe69a151 when recvfrom prototype uses a void pointer for arguments 2, 5 or 6 this will 
now cause the definition of RECVFROM_TYPE_ARG2_IS_VOID, RECVFROM_TYPE_ARG5_IS_VOID
or RECVFROM_TYPE_ARG6_IS_VOID, as appropriate.
 2008-07-21 00:36:55 +00:00
Yang Tse
71525352f0 Adjust DEC/Compaq C compiler settings 2008-07-20 17:18:29 +00:00
Yang Tse
184229b1e5 Added "pointer to void" as another data type to check for the sixth argument of 
function recvfrom as a result of the info additionally logged when running on a
Solaris system.

The compiler error showed that the prototype being used on Solaris was the one
declared in line 427 of "/usr/include/sys/socket.h" as:

function(int,
         pointer to void,
         unsigned int,
         int,
         pointer to struct sockaddr,
         pointer to void) returning int
 2008-07-20 09:46:52 +00:00
Yang Tse
3f84e373ac Adjust DEC/Compaq C compiler settings 2008-07-19 11:27:45 +00:00
Yang Tse
39f23aec6b RECVFROM_TYPE_ARG2, RECVFROM_TYPE_ARG5 and RECVFROM_TYPE_ARG6 are now defined 
to the data type pointed by its respective argument and not the pointer type.
 2008-07-17 03:07:54 +00:00
Yang Tse
a9dc900515 Configure process now checks availability of recvfrom() socket function and 
finds out its return type and the types of its arguments. Added definitions
for non-configure systems config files, and introduced macro sreadfrom which
will be used on udp sockets as a recvfrom() wrapper.
 2008-07-16 19:16:41 +00:00
Yang Tse
3a705696af Initial DEC/Compaq C compiler detection and flags 2008-07-16 14:17:56 +00:00
Yang Tse
2cfb8a2bf0 Improved configure detection of number of arguments for getservbyport_r 2008-07-16 12:26:09 +00:00
Yang Tse
21ee1c2d01 Allow --enable-largefile and --disable-largefile configurations. 
Configure process no longer needs nor checks size of curl_off_t.
Library will now be built with _REENTRANT symbol defined.
 2008-07-15 16:43:39 +00:00
Yang Tse
e30bbfd85d fix compiler warning 2008-07-10 08:21:48 +00:00
Yang Tse
aee7fc118b since Jun 30 2008 MAXHOSTNAMELEN define is no longer used 2008-07-09 16:38:55 +00:00
Yang Tse
d816a11bca fix c-ares version reported in generated libcares.pc file when building 
from CVS tree.
 2008-07-07 02:11:21 +00:00
Yang Tse
0b57c47547 egrep and ar are also mandatory 2008-07-04 04:03:55 +00:00
Daniel Stenberg
02db4450df just to clarify that c-ares actually have some ipv6 support 2008-07-03 11:41:11 +00:00
Daniel Stenberg
ed7af82bdf ares_gethostbyname() fallback from AAA to A records with CNAME present 2008-07-03 11:34:34 +00:00
Daniel Stenberg
e3b5673e98 - Phil Blundell: If you ask ares_gethostbyname() to do an AF_INET6 lookup and 
the target host has only A records, it automatically falls back to an
  AF_INET lookup and gives you the A results.  However, if the target host has
  a CNAME record, this behaviour is defeated since the original query does
  return some data even though ares_parse_aaa_reply() doesn't consider it
  relevant. Here's a small patch to make it behave the same with and without
  the CNAME.
 2008-07-03 11:32:35 +00:00
Yang Tse
bfaab6ed6b The configure process will now halt when sed or grep are unavailable 2008-07-02 17:42:08 +00:00
Yang Tse
97333deb3f fallback to gettimeofday when monotonic clock is unavailable at run-time 2008-07-02 03:04:56 +00:00
Yang Tse
513c22df3b IBM C/C++ compiler predefined macro check 2008-07-01 10:29:25 +00:00
Yang Tse
b5afd53138 set earlier in configure process IBM compilers optimization flags 2008-07-01 00:30:44 +00:00
Yang Tse
72b4b3c7f8 make check message wording more precise 2008-06-30 14:10:27 +00:00
Daniel Stenberg
67f139e016 - As was pointed out to me by Andreas Schuldei, the MAXHOSTNAMELEN define is 
not posix or anything and thus c-ares failed to build on hurd (and possibly
  elsewhere). The define was also somewhat artificially used in the windows
  port. Now, I instead rewrote the use of gethostbyname to enlarge the host
  name buffer in case of need and totally avoid the use of the MAXHOSTNAMELEN
  define. I thus also removed the defien from the namser.h file where it was
  once added for the windows build.

  I also fixed init_by_defaults() function to not leak memory in case if
  error.
 2008-06-30 12:48:25 +00:00
Yang Tse
e6c23672b2 fix C style comment 2008-06-29 11:08:52 +00:00
Yang Tse
1058e5fdde John Lightsey filed bug report #1999181: "CLOCK_MONOTONIC always fails on 
some systems" (http://curl.haxx.se/bug/view.cgi?id=1999181). The problem was
that the configure script did not use the _POSIX_MONOTONIC_CLOCK feature test
macro when checking monotonic clock availability. This is now fixed and the
monotonic clock will not be used unless the feature test macro is defined
with a value greater than zero indicating always supported.
 2008-06-29 03:19:20 +00:00
Yang Tse
2c61e9c76a Modified configuration script to actually verify if the compiler is good 
enough at detecting compilation errors or at least it has been properly
configured to do so. Configuration heavily depends on this capability, so
if this compiler sanity check fails the configuration process will now fail.
 2008-06-20 18:09:48 +00:00
Yang Tse
24d41452b0 No longer break out of a shell "for" statement from inside 
AC_FOO_IFELSE macros, otherwise temp files are not removed.

Identation adjustment.
 2008-06-18 04:39:29 +00:00
Gunter Knauf
10074bfcc6 enable additional CFLAGS from commandline. 2008-06-11 00:07:08 +00:00
Yang Tse
6cd007838d fix pkg-config reporting of private libraries needed for static linking 2008-06-09 01:06:48 +00:00
Yang Tse
b39d1e9b9d MSVC does build Windows native targets 2008-06-06 18:44:39 +00:00
Yang Tse
e5f0c38fa9 Brad House fixed a missing header file inclusion in adig sample program 2008-05-30 15:26:42 +00:00
Daniel Stenberg
82c5950c7e start working on 1.5.3 2008-05-29 20:39:18 +00:00
Daniel Stenberg
1806879bb2 1.5.2 2008-05-29 20:10:40 +00:00
Yang Tse
d220ac8582 fix compiler warning: unreferenced formal parameter 2008-05-26 13:52:25 +00:00
Daniel Stenberg
e60b5245d3 list all local sources the (demo) tools need, add a few missing scripts to 
the dist tarball and remove a two duplicate file names from EXTRA_DIST
(most of it pointed out by Yang Tse)
 2008-05-23 21:52:56 +00:00
Daniel Stenberg
90bbabce56 this is not used (anymore) 2008-05-23 21:46:29 +00:00
Daniel Stenberg
498e939f0e make sure the configure.ac file with the correct version number is shipped 
in the tarball
 2008-05-22 17:41:29 +00:00
Yang Tse
9a22b893b6 MSVC6+ clean-up targets must also remove acountry.exe 2008-05-22 16:10:57 +00:00
Yang Tse
76d0d40946 sync with reality 2008-05-22 15:31:06 +00:00
Yang Tse
abe2e6ecf7 fix: [action-if-found] part of AC_CHECK_TYPE macro cannot be quoted when empty 2008-05-21 18:24:09 +00:00
Yang Tse
d8efc99217 fix: remove need and definition of HAVE_SOCKLEN_T symbol 2008-05-21 14:04:14 +00:00
Yang Tse
0163b5b8be fix: socklen_t definition comment 2008-05-21 13:57:50 +00:00
Yang Tse
8ad1928d93 update several macros using AC_TRY_LINK with AC_LINK_IFELSE 2008-05-20 15:55:31 +00:00
Yang Tse
862049c490 fix underquoting of AC_LANG_PROGRAM arguments 2008-05-20 04:23:30 +00:00
Yang Tse
a8fc98aa30 if'def out private function ares__tvdiff(), it is not in use yet. 2008-05-20 01:24:19 +00:00
Yang Tse
d70f33748c update several macros using AC_TRY_LINK with AC_LINK_IFELSE 2008-05-20 01:03:45 +00:00
Yang Tse
8fc2f8ef62 fix socklen_t equivalent detection when cross compiling Windows target 2008-05-19 12:31:11 +00:00
Yang Tse
512b9ac194 if WINSOCK2 API is used link with 'ws2_32', else 
if WINSOCK API is used under WinCE link with 'winsock', else

if WINSOCK API is used link with 'wsock32'.
 2008-05-19 02:50:29 +00:00
Yang Tse
560a82aeaf on winsock systems linking is done using library 'ws2_32' when 
winsock2.h is available, and library 'winsock' is used when only
winsock.h is available.
 2008-05-18 20:13:13 +00:00
Yang Tse
7358db5c27 minor change for wince-cegcc and wince-mingw32ce support 2008-05-17 01:20:56 +00:00
Yang Tse
164a985115 millisecond resolution support followup 2008-05-15 22:57:33 +00:00
Gisle Vanem
8aabd9839b Replaced "-DHAVE_FIONBIO" with "-DHAVE_IOCTLSOCKET". 
Added "-DHAVE_GETTIMEOFDAY". Trimmed lines.
 2008-05-15 20:47:45 +00:00
Yang Tse
882fbb0433 sync with reality 2008-05-15 10:04:15 +00:00
Yang Tse
15eee5dbbb remove compilation time generated files 2008-05-15 09:18:05 +00:00
Yang Tse
cfc1d037ff use same time source for timeout initialization and processing 2008-05-15 00:00:19 +00:00
Yang Tse
2748c64d60 Improve toolchain detection for WinCE cross compilation: 
When cross compiling WinCE with the arm-wince-cegcc-gcc C compiler
symbol __CEGCC__ is defined and the unix-like compatibility layer
is used. For our purposes this is not a native Windows build.

When cross compiling WinCE with the arm-wince-mingw32ce-gcc C compiler
symbol __MINGW32CE__ is defined and the unix-like compatibility layer
is not used. For our purposes this _is_ a native Windows build.
 2008-05-14 19:42:17 +00:00
Yang Tse
5e06ec8409 skip checks for Windows specific header files 
when build target is not a native Windows one
 2008-05-14 16:14:35 +00:00
Yang Tse
04d0a84ae5 WinCE cross compilation adjustments: 
HAVE_WINSOCK2_H shall not be defined.
HAVE_WS2TCPIP_H shall not be defined.
 2008-05-14 13:54:36 +00:00
Daniel Stenberg
76c251513e - Introducing millisecond resolution support for the timeout option. See 
ares_init_options()'s ARES_OPT_TIMEOUTMS.
 2008-05-13 20:48:48 +00:00
Yang Tse
80afddacc8 also ignore this 2008-05-13 18:27:18 +00:00
Yang Tse
83fb13329d also ignore this 2008-05-13 17:23:01 +00:00
Yang Tse
e06c923605 ignore this compilation time generated files 2008-05-13 17:11:16 +00:00
Yang Tse
ab1169895f don't keep in CVS this compilation time generated file 2008-05-13 17:03:28 +00:00
Yang Tse
01e81c7e10 add MSVC6 project for acountry sample program 2008-05-13 15:37:49 +00:00
Yang Tse
7bf1142ae0 update MSVC6 projects to use the multithreaded DLL runtime library 2008-05-13 15:34:22 +00:00
Yang Tse
af9f7a952b add MSVC6 project for acountry sample program 2008-05-13 15:31:19 +00:00
Yang Tse
d72efff878 skip libtool C++ preprocessor compiler and linker checks 2008-05-12 15:02:51 +00:00
Yang Tse
e4c60e2030 ignore libcares.pc 2008-05-12 12:22:23 +00:00
Yang Tse
ed80eb5b0f configure script will now define HAVE_CLOCK_GETTIME_MONOTONIC symbol only 
when function clock_gettime() is available and the monotonic timer is
also available. Otherwise, in some cases, librt or libposix4 could be used
for linking even when finally not using the clock_gettime() function due
to lack of the monotonic clock.
 2008-05-12 02:04:21 +00:00
Yang Tse
60dd765b3d fix syntax error: missing semicolon 2008-05-10 23:50:55 +00:00