f0068267ee
Update serial number
2009-11-16 01:56:45 +00:00
5b3be2ee35
getaddrinfo is fully thread safe on solaris versions which
...
implement the function even when h_errno is not a macro.
The h_errno macro test now only done on systems for which there
is no hard coded knowledge about getaddrinfo's thread safeness.
2009-11-15 13:43:15 +00:00
1cbc93fb54
Refactor how preprocessor symbol _THREAD_SAFE definition is done.
2009-11-14 18:51:37 +00:00
5e75817d44
Assume that getaddrinfo is thread safe, unless hard coded
...
knowledge says the contrary or h_errno is not defined.
2009-11-13 20:03:45 +00:00
a7e4022d6b
Related with the threadsafe capability of getaddrinfo:
...
- Constantine Sapuntzakis reported that Darwin 6.0 a.k.a. MAC OS X 10.2
and newer have a threadsafe getaddrinfo.
- Fix Dragonfly BSD triplet detection.
- In case the hard-coded knowledge says that getaddrinfo is threadsafe,
an additional check is done to verify that h_errno is also defined.
If h_errno isn't defined, we finally assume that it isn't threadsafe.
Jamie Lokier provided the inspiration for this extra check.
2009-11-13 05:01:51 +00:00
4999847625
AIX 5.2 and newer have threadsafe getaddrinfo.
...
Add some comments to better understand what the regex's pretend to achieve.
2009-11-12 22:48:40 +00:00
d26a92493a
HP-UX 11.11 and later have threadsafe getaddrinfo
2009-11-12 20:29:28 +00:00
c1f9440aca
Check if getaddrinfo is threadsafe when function check allows it to be used
2009-11-12 18:31:33 +00:00
f49427d364
Use *_CHECK_PATH_SEPARATOR_REQUIRED to ensure that *_CHECK_PATH_SEPARATOR
...
is only expanded and included once in the configure script.
2009-10-19 04:13:12 +00:00
04e8ff84fe
Our _AS_PATH_SEPARATOR_PREPARE override is now m4_defun'd instead of m4_define'd
...
due to autoconf 2.64 m4_require'ing it in _AS_SHELL_SANITIZE indirectly through
_AS_PATH_WALK.
2009-10-19 04:11:54 +00:00
6d4e6cc813
Check for basename() is now done the same as other function checks
2009-10-18 03:37:39 +00:00
4271f44a9e
Check if _REENTRANT definition is required to
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make errno available as a preprocessor macro.
2009-09-29 16:34:03 +00:00
b64dd3c63d
Added check for memrchr function or macro
2009-09-28 12:16:29 +00:00
f03130a36e
revert HPUX change since it already works fine
2009-09-24 03:40:30 +00:00
1549605c55
- HPUX does need _REENTRANT too to build really thread-safe.
2009-09-23 21:53:24 +00:00
f671d0513c
renamed generated config.h to curl_config.h in order to avoid clashes when libcurl is used with other projects which also have a config.h.
2009-07-14 13:25:14 +00:00
1ff4e9008b
Refactor how libraries are checked for connect() function,
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and check for connect() as it is done for other functions.
2009-06-20 17:24:43 +00:00
d6d63147b6
add CloseSocket camel case function check
2009-06-18 12:36:10 +00:00
37eba37019
socket() and closesocket() prototypes might be in socket.h
2009-06-17 12:51:24 +00:00
40b2f2553b
check for socket() and closesocket() as it is done for other functions
2009-06-17 09:12:19 +00:00
d3e35d49ae
Added a few more compiler warning options for gcc.
2009-06-17 02:26:39 +00:00
d6662d8442
fix language in comment
2009-06-10 04:25:01 +00:00
065047dc62
Added --enable-curldebug configure option to enable and disable building
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with the low-level curl debug memory tracking 'feature' to allow decoupled
setting from --enable-debug.
2009-06-09 17:59:28 +00:00
f3e6a582d4
remove outdated comment
2009-05-15 09:35:46 +00:00
7a928b40f3
Proper naming for the experimental compiler test and moved to *-compilers.m4
2009-05-07 13:58:15 +00:00
cfda3e6a48
Moved *_CHECK_COMPILER_HALT_ON_ERROR and *_CHECK_COMPILER_ARRAY_SIZE_NEGATIVE to *-compilers.m4 along with other *_CHECK_COMPILER_*
2009-05-07 11:06:48 +00:00
e323abe5d9
Moved CURL_INCLUDES_INTTYPES to curl-functions.m4 along with other CURL_INCLUDES_*
2009-04-28 10:27:04 +00:00
0daeab3b8d
Initial step towards a configure time curl_socklen_t definition
2009-04-26 18:51:03 +00:00
f6b55fae79
remove compiler options used while debugging the icc 9.1 optimizer issue
2009-04-17 07:48:37 +00:00
9bb1854398
Set HP-UX compiler warning level back to the one that exposes
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the socklen_t issue on this platform.
2009-04-15 22:54:25 +00:00
b79c8f527f
ignore
2009-02-13 06:34:44 +00:00
debe0b561d
check for poll() as it is done for other functions
2009-02-13 05:49:58 +00:00
32634b0771
Make checking for struct ifreq a prerequisite for setting
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HAVE_IOCTL_SIOCGIFADDR since it's needed to use SIOCGIFADDR and Watcom C
doesn't currently define it.
2008-11-20 07:59:26 +00:00
305f4d92ef
user provided PATH_SEPARATOR always overrides auto-detected one
2008-11-19 01:57:27 +00:00
c36f0e71b6
attempting to keep lines below 80 chars
2008-11-18 20:13:55 +00:00
4e4b6de5ce
provide a common PATH_SEPARATOR check method which is required by
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upcomming work to support the broadest range of Autoconf versions
2008-11-18 19:29:31 +00:00
9b12f09600
check for gethostbyaddr and gethostbyname as it is done for other functions
2008-11-18 01:57:28 +00:00
820011dedc
Added more compiler warning options for gcc 4.3
2008-11-17 21:11:10 +00:00
ecd3251542
Make configure script check if ioctl with the SIOCGIFADDR command can be
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used, and define HAVE_IOCTL_SIOCGIFADDR if appropriate.
2008-11-17 13:13:15 +00:00
999c7126b3
fix leftover from previous commit
2008-11-17 10:05:35 +00:00
cd440215a5
fix inet_pton() runtime configure check
2008-11-17 03:54:05 +00:00
3f01d9a043
trim down configure script size
2008-11-16 02:23:18 +00:00
3517eba632
fix typo affecting inclusion of <arpa/inet.h> in configure
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checks for inet_ntoa_r() inet_ntop() and inet_pton()
2008-11-14 15:26:27 +00:00
2cd44abafc
#include <string.h> in the getaddrinfo() runtime check for the memset() prototype
2008-11-14 14:47:53 +00:00
4b486ebbc1
fix symbol definition check for fcntl.h inclusion
2008-11-14 05:18:08 +00:00
f9f211d2c6
#include <stdlib.h> in the getifaddrs() runtime check for the exit() prototype
2008-11-14 02:51:41 +00:00
17d2a464ad
Refactor configure script detection of functions used to set sockets into
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non-blocking mode, and decouple function detection from function capability.
2008-11-13 18:56:55 +00:00
9717ccb786
check for getifaddrs and freeifaddrs as it is done for other functions
2008-11-08 03:27:15 +00:00
33319f5d2d
check for freeaddrinfo() at configuration phase
2008-10-30 17:45:47 +00:00
91c77808c4
update aclocal file serial number
2008-10-30 13:50:15 +00:00
197ad60d21
remove verification of the freeability of the addrinfo struct pointer members
2008-10-30 12:41:07 +00:00
23eb74e085
make CHECK_FUNC_GETADDRINFO_UNFREEABLE_AI_ADDR
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and CHECK_FUNC_GETADDRINFO_UNFREEABLE_AI_CANONNAME
internal to CHECK_FUNC_GETADDRINFO
2008-10-29 01:45:07 +00:00
d4514f9c10
fix leftover
2008-10-28 20:07:40 +00:00
74a16db975
Initial attempt to detect at configuration time if the getaddrinfo()
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function returns an addrinfo with an unfreeable ai_canonname member ptr.
2008-10-28 20:03:22 +00:00
0989cd358a
Initial attempt to detect at configuration time if the getaddrinfo()
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function returns an addrinfo with an unfreeable ai_addr member ptr.
2008-10-28 19:13:25 +00:00
d104216bbe
icc adjustments:
...
Select ANSI C89 dialect plus GNU extensions, again.
2008-10-25 04:18:48 +00:00
71edaf4d01
some more temporary magic for the icc seg-fault issue
2008-10-24 12:23:24 +00:00
2b77d50776
icc permanent adjustment:
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Select precise floating-point model, otherwise doubles are less than 64-bit wide
icc test adjustment:
Select c89 dialect
2008-10-24 11:27:09 +00:00
198fa5e3c7
icc adjustments:
...
Enable more icc warnings.
Optimization disabling options used only for icc 9.1
2008-10-23 10:04:06 +00:00
507cd13793
Raise message severity up to warning, when strerror_r() exists but
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configure is unable of finding out if it has glibc-style or POSIX-style,
trying to ensure that this condition does not go unnoticed.
2008-10-23 09:05:22 +00:00
0abaf22467
#include <stdlib.h> for exit() prototype
2008-10-23 00:38:23 +00:00
b93f4f623c
some more temporary magic for the icc seg-fault issue
2008-10-22 13:30:09 +00:00
db325d1f43
some more temporary magic for the icc seg-fault issue
2008-10-21 17:54:18 +00:00
231a51fe7a
some more temporary magic for the icc seg-fault issue
2008-10-20 15:56:08 +00:00
8d0cbaf8df
messages initially intended only for debug purposes, now become permanent
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since these are extremely useful when compiler rejects a set of options.
2008-10-19 23:50:18 +00:00
07c3aaeea1
fix missing double-quotes
2008-10-17 17:11:11 +00:00
fb66d51796
some more temporary magic for the icc seg-fault issue
2008-10-16 01:45:07 +00:00
be760bed7e
Ensure that shell variable contents which have active meaning
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to the shell echo command are not interpreted when trying to
remove extra whitespace from shell variable content.
2008-10-15 18:10:02 +00:00
2f2ed4e40e
Adjust Watcom C warnings:
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Disable warnings on structure members padding.
2008-10-14 23:06:39 +00:00
6047635406
With this change Solaris target builds will now be done with _REENTRANT defined.
2008-10-14 18:44:27 +00:00
9786e7faeb
Adjust Tiny C basic options:
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Remove -b from debug-enabled configuration, as Tiny C might have
been built without the memory and bounds checker support.
2008-10-14 15:24:02 +00:00
fde4b823f1
Adjust GCC warnings:
...
Better disable following warnings when cross-compiling with a gcc older
than 3.0, to avoid warnings from third party system headers:
-Wmissing-declarations
-Wmissing-prototypes
-Wunused
-Wshadow
2008-10-14 14:19:34 +00:00
bf8d642607
fix syntax error
2008-10-14 04:59:22 +00:00
1fab40bb69
Initial attempt to detect Watcom C compiler
2008-10-14 04:09:07 +00:00
ae75462254
make naming scheme more consistent across whole file
2008-10-13 19:32:11 +00:00
3ad956e73f
Adjust GCC warnings:
...
Disable following warnings when cross-compiling with a gcc older
than 3.0, to avoid warnings from third party system headers:
-Wmissing-prototypes
-Wunused
-Wshadow
2008-10-13 17:06:06 +00:00
ca70beec47
Adjust GCC --enable-warnings:
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Do not enable -pedantic when cross-compiling with a gcc older
than 3.0, to avoid warnings from third party system headers.
2008-10-13 00:43:30 +00:00
758939215d
adjust SGI MIPSpro C detection
2008-10-12 22:52:25 +00:00
ab861e56f1
LCC compiler adjustments:
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Highest warning level is double -A, next is single -A.
Due to the big number of warnings these trigger on third
party header files it is impratical for us to use any of
them here. If you want them simply define it in CPPFLAGS.
2008-10-12 16:57:40 +00:00
fefc6a7e6b
remove extra space
2008-10-11 18:04:39 +00:00
a119114ad7
split SGI compiler check. One for MIPS C and another for MIPSpro C
2008-10-11 16:59:44 +00:00
430b1a22db
LCC compiler adjustments:
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Warning level reduced from double -A to single -A
2008-10-11 16:19:35 +00:00
0722e91eb9
Initial attempt to detect Tiny C compiler
2008-10-10 10:31:16 +00:00
c859a6f365
Initial attempt to detect LCC compiler
2008-10-10 10:06:25 +00:00
ef49850789
1) fix bug in CONVERT_INCLUDE_TO_ISYSTEM
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2) Disable SGI remark: controlling expression is constant
2008-10-10 09:14:18 +00:00
4f6f334f41
simplify SGI C compiler check
2008-10-10 05:09:28 +00:00
d61f260372
HP C adjustments:
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Due to the HP-UX socklen_t issue it is insane to use the +w1 warning level.
It generates more than 1100 warnings on socklen_t related statements.
Until the issue is somehow fixed we will just use the +w2 warning level.
2008-10-10 02:32:46 +00:00
4b8f13e902
Add debug tracing for COMPILER_WORKS_IFELSE
2008-10-10 00:07:41 +00:00
98416a4fab
configure will also warn on 'strict compiler warning' rejected options
2008-10-09 19:55:18 +00:00
1c5336cd57
convert rejected compiler options messages into a warnings
2008-10-09 15:06:20 +00:00
43c2cf4edb
remove extra whitespace from string in SGI C check
2008-10-09 13:11:10 +00:00
b2ca0babeb
oops
2008-10-09 03:05:48 +00:00
ed4ae322f5
Initial attempt to detect SGI C compiler
2008-10-09 03:02:25 +00:00
4f924ab07e
HP C adjustments:
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Disallow run-time dereferencing of null pointers.
Disable some remarks:
#4227 : padding struct with n bytes to align member.
#4255 : padding size of struct with n bytes to alignment boundary.
2008-10-09 00:50:50 +00:00
5928ea9c7a
improve presentation of accepted/rejected debug/optimizer options
2008-10-08 19:38:01 +00:00
1fea66e527
refactoring of COMPILER_BASIC_OPTS
2008-10-08 16:12:10 +00:00
6814907a2c
Initial attempt to detect SUN C compiler
2008-10-08 03:50:45 +00:00
1b246eecfe
Initial attempt to detect HP C compiler
2008-10-08 02:29:13 +00:00
aefab9293a
adjust ICC_windows settings
2008-10-07 17:37:25 +00:00
a6d9310888
fix VAR_STRIP
2008-10-07 16:53:46 +00:00
d930280af5
Initial attempt to support configure's --(dis|en)able-optimize
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option to specify dis(activation) of compiler optimizations.
If option is specified, it will be honored independant of the
--(dis|en)able-debug option.
2008-10-07 13:13:34 +00:00
a7b95cacb6
debug option check must be before warnings option check
2008-10-02 04:17:36 +00:00
2245ac2f88
Initial attempt to support configure's --(dis|en)able-warnings
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option to specify dis(activation) of picky compiler warnings.
If option is specified, it will be honored independant of the
--(dis|en)able-debug option.
If option is not specified, it will follow --(dis|en)able-debug
setting, whose default is disabled if not specified.
2008-10-02 03:56:55 +00:00
83c199bb00
siginterrupt, signal and sigsetjmp checks
2008-09-26 18:28:32 +00:00
4d437416da
HAVE_INET_PTON will only be defined when an IPv6 capable working
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inet_pton function is available.
2008-09-24 19:13:01 +00:00
267b942383
configure script now checks availability of the inet_ntop() function,
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and when not crosscompiling verifies if it is IPv6 capable.
HAVE_INET_NTOP will only be defined when an IPv6 capable working
inet_ntop function is available.
2008-09-24 16:43:40 +00:00
006cab3e9e
temporarily enable CURL_CHECK_FUNC_INET_NTOA_R
2008-09-24 12:38:11 +00:00
54e49d10d2
attempt to make work the gethostname function
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check for winsock build target configurations
2008-09-22 00:44:10 +00:00
4e4f6c1ec8
configure script now checks availability of the alarm() function
2008-09-19 18:39:24 +00:00
a059e9241e
fix false negative strerror_r detection
2008-09-18 11:21:55 +00:00
acd637160f
fix wrong number used in comparison
2008-09-18 10:12:16 +00:00
ddb2783f9a
fix wrong variable used in comparison
2008-09-18 10:07:52 +00:00
8fa895d65e
fix netdb.h prerequisite inclusion
2008-09-18 02:23:33 +00:00
d84440d53b
improve detection of gethostbyaddr_r() and gethostbyname_r()
2008-09-17 16:03:49 +00:00
0c1ae21c11
improve detection of getservbyport_r()
2008-09-17 11:31:37 +00:00
d7e406e020
improve detection of gethostname(), localtime_r() and strstr()
2008-09-17 08:14:28 +00:00
aa41743ebd
rearrange to allow internal/private use of ares_writev to any system
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that lacks the writev function.
2008-09-16 16:42:48 +00:00
3081207a4c
remove debug tracing
2008-09-15 15:32:53 +00:00
4c621bc697
improve detection of:
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strcasecmp()
strcasestr()
strcmpi()
stricmp()
strlcat()
strncasecmp()
strncmpi()
strnicmp()
2008-09-15 00:32:08 +00:00
77bafd823b
also check for an 'unsigned int' for third argument of strerror_r()
2008-09-12 10:47:02 +00:00
624b5f228b
improve detection of strerror_r()
2008-09-12 07:38:44 +00:00
20723cb792
add some debug tracing
2008-09-12 01:42:07 +00:00
b93ad10fa5
improve detection of fdopen() and strerror_r()
2008-09-12 01:16:26 +00:00
28e2007767
do not check if gmtime_r usage is allowed when a previous check has failed
2008-09-11 04:15:43 +00:00
fce9c3a9f1
improve detection of strdup() and ftruncate()
2008-09-10 19:26:30 +00:00
969903ebf2
improve detection of sigaction() and strtok_r()
2008-09-10 19:03:00 +00:00
ea1362a936
improve detection of gmtime_r() and strtoll()
2008-09-10 17:33:15 +00:00
182a415555
The minimum autoconf version required for this file is 2.50
...
Avoid dot notation in aclocal serial file number, use a single number now.
2008-08-05 09:08:43 +00:00
90e2510e2f
Rename reentrant.m4 to avoid filename clash.
2008-08-01 02:48:00 +00:00
f3bc16f4f5
Add file version serial number that might be used by 'aclocal' and others.
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Keep the '#' character as the first one on the line.
2008-07-30 12:09:35 +00:00
a8baa05023
Add quoting for the AC_DEFINE arguments.
2008-07-29 18:23:11 +00:00
7066a79466
Also remove the whitespace.
2008-07-29 18:01:29 +00:00
4a623f7ed2
Also remove the extra quoting.
2008-07-29 17:45:33 +00:00
f18700ef64
Replace some '@%:@' quadigraphs by its actual representation '#'.
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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
5876381f86
Require autoconf 2.57 or newer
2008-07-27 20:29:04 +00:00
1ac1212925
setup.h handles definition of _REENTRANT based on NEED_REENTRANT
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definition which might be defined in config.h or config-*.h files
2008-07-27 03:16:37 +00:00
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
b377e857bd
simplify multi '#' char comment line
2008-07-26 12:11:22 +00:00
9a806f667b
Add a 3 argument check for getprotobyname_r
2008-07-26 01:24:50 +00:00
979c9ce8e3
additional debug logging of getprotobyname_r on Tru64 and AIX
2008-07-26 01:00:41 +00:00
6b7e74a030
move reentrant.m4 to the m4 subdirectory to avoid infinite loop inclusion problem
2008-07-25 13:21:14 +00:00
Yang Tse
Daniel Stenberg
Gunter Knauf
Dan Fandrich