Commit Graph

276 Commits

Author SHA1 Message Date
Gunter Knauf 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
Yang Tse 1ff4e9008b Refactor how libraries are checked for connect() function,
and check for connect() as it is done for other functions.
2009-06-20 17:24:43 +00:00
Yang Tse d6d63147b6 add CloseSocket camel case function check 2009-06-18 12:36:10 +00:00
Yang Tse 37eba37019 socket() and closesocket() prototypes might be in socket.h 2009-06-17 12:51:24 +00:00
Yang Tse 40b2f2553b check for socket() and closesocket() as it is done for other functions 2009-06-17 09:12:19 +00:00
Dan Fandrich d3e35d49ae Added a few more compiler warning options for gcc. 2009-06-17 02:26:39 +00:00
Yang Tse d6662d8442 fix language in comment 2009-06-10 04:25:01 +00:00
Yang Tse 065047dc62 Added --enable-curldebug configure option to enable and disable building
with the low-level curl debug memory tracking 'feature' to allow decoupled
setting from --enable-debug.
2009-06-09 17:59:28 +00:00
Yang Tse f3e6a582d4 remove outdated comment 2009-05-15 09:35:46 +00:00
Yang Tse 7a928b40f3 Proper naming for the experimental compiler test and moved to *-compilers.m4 2009-05-07 13:58:15 +00:00
Yang Tse 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
Yang Tse e323abe5d9 Moved CURL_INCLUDES_INTTYPES to curl-functions.m4 along with other CURL_INCLUDES_* 2009-04-28 10:27:04 +00:00
Yang Tse 0daeab3b8d Initial step towards a configure time curl_socklen_t definition 2009-04-26 18:51:03 +00:00
Yang Tse f6b55fae79 remove compiler options used while debugging the icc 9.1 optimizer issue 2009-04-17 07:48:37 +00:00
Yang Tse 9bb1854398 Set HP-UX compiler warning level back to the one that exposes
the socklen_t issue on this platform.
2009-04-15 22:54:25 +00:00
Yang Tse b79c8f527f ignore 2009-02-13 06:34:44 +00:00
Yang Tse debe0b561d check for poll() as it is done for other functions 2009-02-13 05:49:58 +00:00
Dan Fandrich 32634b0771 Make checking for struct ifreq a prerequisite for setting
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
Yang Tse 305f4d92ef user provided PATH_SEPARATOR always overrides auto-detected one 2008-11-19 01:57:27 +00:00
Yang Tse c36f0e71b6 attempting to keep lines below 80 chars 2008-11-18 20:13:55 +00:00
Yang Tse 4e4b6de5ce provide a common PATH_SEPARATOR check method which is required by
upcomming work to support the broadest range of Autoconf versions
2008-11-18 19:29:31 +00:00
Yang Tse 9b12f09600 check for gethostbyaddr and gethostbyname as it is done for other functions 2008-11-18 01:57:28 +00:00
Dan Fandrich 820011dedc Added more compiler warning options for gcc 4.3 2008-11-17 21:11:10 +00:00
Yang Tse ecd3251542 Make configure script check if ioctl with the SIOCGIFADDR command can be
used, and define HAVE_IOCTL_SIOCGIFADDR if appropriate.
2008-11-17 13:13:15 +00:00
Yang Tse 999c7126b3 fix leftover from previous commit 2008-11-17 10:05:35 +00:00
Yang Tse cd440215a5 fix inet_pton() runtime configure check 2008-11-17 03:54:05 +00:00
Yang Tse 3f01d9a043 trim down configure script size 2008-11-16 02:23:18 +00:00
Yang Tse 3517eba632 fix typo affecting inclusion of <arpa/inet.h> in configure
checks for inet_ntoa_r() inet_ntop() and inet_pton()
2008-11-14 15:26:27 +00:00
Yang Tse 2cd44abafc #include <string.h> in the getaddrinfo() runtime check for the memset() prototype 2008-11-14 14:47:53 +00:00
Yang Tse 4b486ebbc1 fix symbol definition check for fcntl.h inclusion 2008-11-14 05:18:08 +00:00
Yang Tse f9f211d2c6 #include <stdlib.h> in the getifaddrs() runtime check for the exit() prototype 2008-11-14 02:51:41 +00:00
Yang Tse 17d2a464ad Refactor configure script detection of functions used to set sockets into
non-blocking mode, and decouple function detection from function capability.
2008-11-13 18:56:55 +00:00
Yang Tse 9717ccb786 check for getifaddrs and freeifaddrs as it is done for other functions 2008-11-08 03:27:15 +00:00
Yang Tse 33319f5d2d check for freeaddrinfo() at configuration phase 2008-10-30 17:45:47 +00:00
Yang Tse 91c77808c4 update aclocal file serial number 2008-10-30 13:50:15 +00:00
Yang Tse 197ad60d21 remove verification of the freeability of the addrinfo struct pointer members 2008-10-30 12:41:07 +00:00
Yang Tse 23eb74e085 make CHECK_FUNC_GETADDRINFO_UNFREEABLE_AI_ADDR
and CHECK_FUNC_GETADDRINFO_UNFREEABLE_AI_CANONNAME
internal to CHECK_FUNC_GETADDRINFO
2008-10-29 01:45:07 +00:00
Yang Tse d4514f9c10 fix leftover 2008-10-28 20:07:40 +00:00
Yang Tse 74a16db975 Initial attempt to detect at configuration time if the getaddrinfo()
function returns an addrinfo with an unfreeable ai_canonname member ptr.
2008-10-28 20:03:22 +00:00
Yang Tse 0989cd358a Initial attempt to detect at configuration time if the getaddrinfo()
function returns an addrinfo with an unfreeable ai_addr member ptr.
2008-10-28 19:13:25 +00:00
Yang Tse d104216bbe icc adjustments:
Select ANSI C89 dialect plus GNU extensions, again.
2008-10-25 04:18:48 +00:00
Yang Tse 71edaf4d01 some more temporary magic for the icc seg-fault issue 2008-10-24 12:23:24 +00:00
Yang Tse 2b77d50776 icc permanent adjustment:
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
Yang Tse 198fa5e3c7 icc adjustments:
Enable more icc warnings.

  Optimization disabling options used only for icc 9.1
2008-10-23 10:04:06 +00:00
Yang Tse 507cd13793 Raise message severity up to warning, when strerror_r() exists but
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
Yang Tse 0abaf22467 #include <stdlib.h> for exit() prototype 2008-10-23 00:38:23 +00:00
Yang Tse b93f4f623c some more temporary magic for the icc seg-fault issue 2008-10-22 13:30:09 +00:00
Yang Tse db325d1f43 some more temporary magic for the icc seg-fault issue 2008-10-21 17:54:18 +00:00
Yang Tse 231a51fe7a some more temporary magic for the icc seg-fault issue 2008-10-20 15:56:08 +00:00
Yang Tse 8d0cbaf8df messages initially intended only for debug purposes, now become permanent
since these are extremely useful when compiler rejects a set of options.
2008-10-19 23:50:18 +00:00
Yang Tse 07c3aaeea1 fix missing double-quotes 2008-10-17 17:11:11 +00:00
Yang Tse fb66d51796 some more temporary magic for the icc seg-fault issue 2008-10-16 01:45:07 +00:00
Yang Tse be760bed7e Ensure that shell variable contents which have active meaning
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
Yang Tse 2f2ed4e40e Adjust Watcom C warnings:
Disable warnings on structure members padding.
2008-10-14 23:06:39 +00:00
Yang Tse 6047635406 With this change Solaris target builds will now be done with _REENTRANT defined. 2008-10-14 18:44:27 +00:00
Yang Tse 9786e7faeb Adjust Tiny C basic options:
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
Yang Tse 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
Yang Tse bf8d642607 fix syntax error 2008-10-14 04:59:22 +00:00
Yang Tse 1fab40bb69 Initial attempt to detect Watcom C compiler 2008-10-14 04:09:07 +00:00
Yang Tse ae75462254 make naming scheme more consistent across whole file 2008-10-13 19:32:11 +00:00
Yang Tse 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
Yang Tse ca70beec47 Adjust GCC --enable-warnings:
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
Yang Tse 758939215d adjust SGI MIPSpro C detection 2008-10-12 22:52:25 +00:00
Yang Tse ab861e56f1 LCC compiler adjustments:
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
Yang Tse fefc6a7e6b remove extra space 2008-10-11 18:04:39 +00:00
Yang Tse a119114ad7 split SGI compiler check. One for MIPS C and another for MIPSpro C 2008-10-11 16:59:44 +00:00
Yang Tse 430b1a22db LCC compiler adjustments:
Warning level reduced from double -A to single -A
2008-10-11 16:19:35 +00:00
Yang Tse 0722e91eb9 Initial attempt to detect Tiny C compiler 2008-10-10 10:31:16 +00:00
Yang Tse c859a6f365 Initial attempt to detect LCC compiler 2008-10-10 10:06:25 +00:00
Yang Tse ef49850789 1) fix bug in CONVERT_INCLUDE_TO_ISYSTEM
2) Disable SGI remark: controlling expression is constant
2008-10-10 09:14:18 +00:00
Yang Tse 4f6f334f41 simplify SGI C compiler check 2008-10-10 05:09:28 +00:00
Yang Tse d61f260372 HP C adjustments:
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
Yang Tse 4b8f13e902 Add debug tracing for COMPILER_WORKS_IFELSE 2008-10-10 00:07:41 +00:00
Yang Tse 98416a4fab configure will also warn on 'strict compiler warning' rejected options 2008-10-09 19:55:18 +00:00
Yang Tse 1c5336cd57 convert rejected compiler options messages into a warnings 2008-10-09 15:06:20 +00:00
Yang Tse 43c2cf4edb remove extra whitespace from string in SGI C check 2008-10-09 13:11:10 +00:00
Yang Tse b2ca0babeb oops 2008-10-09 03:05:48 +00:00
Yang Tse ed4ae322f5 Initial attempt to detect SGI C compiler 2008-10-09 03:02:25 +00:00
Yang Tse 4f924ab07e HP C adjustments:
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
Yang Tse 5928ea9c7a improve presentation of accepted/rejected debug/optimizer options 2008-10-08 19:38:01 +00:00
Yang Tse 1fea66e527 refactoring of COMPILER_BASIC_OPTS 2008-10-08 16:12:10 +00:00
Yang Tse 6814907a2c Initial attempt to detect SUN C compiler 2008-10-08 03:50:45 +00:00
Yang Tse 1b246eecfe Initial attempt to detect HP C compiler 2008-10-08 02:29:13 +00:00
Yang Tse aefab9293a adjust ICC_windows settings 2008-10-07 17:37:25 +00:00
Yang Tse a6d9310888 fix VAR_STRIP 2008-10-07 16:53:46 +00:00
Yang Tse d930280af5 Initial attempt to support configure's --(dis|en)able-optimize
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
Yang Tse a7b95cacb6 debug option check must be before warnings option check 2008-10-02 04:17:36 +00:00
Yang Tse 2245ac2f88 Initial attempt to support configure's --(dis|en)able-warnings
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
Yang Tse 83c199bb00 siginterrupt, signal and sigsetjmp checks 2008-09-26 18:28:32 +00:00
Yang Tse 4d437416da HAVE_INET_PTON will only be defined when an IPv6 capable working
inet_pton function is available.
2008-09-24 19:13:01 +00:00
Yang Tse 267b942383 configure script now checks availability of the inet_ntop() function,
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
Yang Tse 006cab3e9e temporarily enable CURL_CHECK_FUNC_INET_NTOA_R 2008-09-24 12:38:11 +00:00
Yang Tse 54e49d10d2 attempt to make work the gethostname function
check for winsock build target configurations
2008-09-22 00:44:10 +00:00
Yang Tse 4e4f6c1ec8 configure script now checks availability of the alarm() function 2008-09-19 18:39:24 +00:00
Yang Tse a059e9241e fix false negative strerror_r detection 2008-09-18 11:21:55 +00:00
Yang Tse acd637160f fix wrong number used in comparison 2008-09-18 10:12:16 +00:00
Yang Tse ddb2783f9a fix wrong variable used in comparison 2008-09-18 10:07:52 +00:00
Yang Tse 8fa895d65e fix netdb.h prerequisite inclusion 2008-09-18 02:23:33 +00:00
Yang Tse d84440d53b improve detection of gethostbyaddr_r() and gethostbyname_r() 2008-09-17 16:03:49 +00:00
Yang Tse 0c1ae21c11 improve detection of getservbyport_r() 2008-09-17 11:31:37 +00:00
Yang Tse d7e406e020 improve detection of gethostname(), localtime_r() and strstr() 2008-09-17 08:14:28 +00:00
Yang Tse aa41743ebd rearrange to allow internal/private use of ares_writev to any system
that lacks the writev function.
2008-09-16 16:42:48 +00:00
Yang Tse 3081207a4c remove debug tracing 2008-09-15 15:32:53 +00:00
Yang Tse 4c621bc697 improve detection of:
strcasecmp()
  strcasestr()
  strcmpi()
  stricmp()
  strlcat()
  strncasecmp()
  strncmpi()
  strnicmp()
2008-09-15 00:32:08 +00:00
Yang Tse 77bafd823b also check for an 'unsigned int' for third argument of strerror_r() 2008-09-12 10:47:02 +00:00
Yang Tse 624b5f228b improve detection of strerror_r() 2008-09-12 07:38:44 +00:00
Yang Tse 20723cb792 add some debug tracing 2008-09-12 01:42:07 +00:00
Yang Tse b93ad10fa5 improve detection of fdopen() and strerror_r() 2008-09-12 01:16:26 +00:00
Yang Tse 28e2007767 do not check if gmtime_r usage is allowed when a previous check has failed 2008-09-11 04:15:43 +00:00
Yang Tse fce9c3a9f1 improve detection of strdup() and ftruncate() 2008-09-10 19:26:30 +00:00
Yang Tse 969903ebf2 improve detection of sigaction() and strtok_r() 2008-09-10 19:03:00 +00:00
Yang Tse ea1362a936 improve detection of gmtime_r() and strtoll() 2008-09-10 17:33:15 +00:00
Yang Tse 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
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 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 5876381f86 Require autoconf 2.57 or newer 2008-07-27 20:29:04 +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 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 b377e857bd simplify multi '#' char comment line 2008-07-26 12:11:22 +00:00
Yang Tse 9a806f667b Add a 3 argument check for getprotobyname_r 2008-07-26 01:24:50 +00:00
Yang Tse 979c9ce8e3 additional debug logging of getprotobyname_r on Tru64 and AIX 2008-07-26 01:00:41 +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