Commit Graph

335 Commits

Author SHA1 Message Date
Tilghman Lesher 49b292babf Use CPPFLAGS to pass PTHREAD_CFLAGS for vpb only
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@262048 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2010-05-08 02:40:01 +00:00
Tilghman Lesher 13f15cae67 Use the detected pthread building flags in every place, instead of hardcoding -lpthread.
We nicely detect the right flags on each system for building Asterisk with
pthreads, then ignore it for every other build option that requires us to
build with pthreads.  This caused some items to return a false negative.
Also cleanup some minor naming issues that caused "library library" redundancy
in the output.

(closes issue #17303)
 Reported by: stuarth
 Patches: 
       20100507__issue17303.diff.txt uploaded by tilghman (license 14)
 Tested by: stuarth


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@261913 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2010-05-07 20:35:17 +00:00
Jason Parker 1ca8b2d482 Merged revisions 259847 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r259847 | qwell | 2010-04-28 15:30:21 -0500 (Wed, 28 Apr 2010) | 1 line
  
  Add AC_CONFIG_AUX_DIR to configure script, so systems without install can use install-sh from our source dir.
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@259848 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2010-04-28 20:32:14 +00:00
Jason Parker 038af9fada Merged revisions 259748 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r259748 | qwell | 2010-04-28 14:17:38 -0500 (Wed, 28 Apr 2010) | 7 lines
  
  Remove usage of `id` since it isn't useful and was causing breakge.
  
  Solaris `id` doesn't support the -u argument.  Instead of figuring out how to
  fix this to work on Solaris, I decided to check why it was necessary and where
  else it was used.  It was only used in one place, and it hasn't been needed
  for a very long time (I question whether it was ever needed).
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@259760 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2010-04-28 19:19:54 +00:00
Jason Parker 28d346dd34 Merged revisions 259352 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r259352 | qwell | 2010-04-27 14:29:26 -0500 (Tue, 27 Apr 2010) | 5 lines
  
  Support the silly OSes that don't have ar and strip.
  
  Since AC_PATH_TOOL is equiv to AC_CHECK_TOOL when path isn't specified, and
  AC_PATH_TOOLS doesn't exist, we'll just switch to AC_CHECK_TOOLS.
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@259353 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2010-04-27 19:31:55 +00:00
Leif Madsen 8b11ae2e4f Add ability to generate ASCII documentation from the TeX files.
These changes add the ability to run 'make asterisk.txt' just like the existing
'make asterisk.pdf' commands to generate a text document from the TeX files we
have in the doc/tex/ directory. I've also updated a few of the .tex files because
they weren't properly escaping certain characters so they would show up as Unicode
characters (like [U+021C]). Made changes to the configure scripts so it would
detect the catdvi program which is required to convert the .dvi file generated
by latex.

I've also added a few lines to the build_tools/prep_tarball script so that the
text documentation gets generated and added to future tarballs of Asterisk
releases.

(closes issue #17220)
Reported by: lmadsen
Patches: 
      asterisk.txt.patch uploaded by lmadsen (license 10)
      asterisk.txt.patch-v4 uploaded by pabelanger (license 224)
Tested by: lmadsen, pabelanger

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@258351 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2010-04-21 19:18:35 +00:00
Richard Mudgett 537edff10f Remove PRI CCSS BUGBUG message and update configure script.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@256569 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2010-04-09 16:43:30 +00:00
Tilghman Lesher bcbafc800e Mac OS X does not support comparing a mutex to its initializer. Create a test for this.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@256370 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2010-04-06 19:28:42 +00:00
Tilghman Lesher 374e4e9d72 Fix bamboo compile error by calculating an integer with the same size as a pointer.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@252980 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2010-03-17 00:14:29 +00:00
Tilghman Lesher da6ba8e60e Remove portions that weren't meant to be committed for the OS X compat fix
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@251263 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2010-03-08 05:15:01 +00:00
Tilghman Lesher e58fc610ae Change needed to make Mac OS X 10.6 happy
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@251262 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2010-03-08 05:12:55 +00:00
Russell Bryant 925aad8944 Remove pbx_gtkconsole and related gtk1 checks.
Review: https://reviewboard.asterisk.org/r/541/


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@251022 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2010-03-05 19:32:19 +00:00
Tilghman Lesher c8abb42e6a Solaris doesn't like outputting a NULL to a %s in format strings.
Detect all platforms that don't like that, either, and ensure that when documentation is
missing, we pass a non-NULL pointer when outputting the corresponding documentation.

(closes issue #16689)
 Reported by: bklang
 Patches: 
       20100209__issue16689__with_tests.diff.txt uploaded by tilghman (license 14)
 
Review: https://reviewboard.asterisk.org/r/497/


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@246030 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2010-02-10 16:01:28 +00:00
Tilghman Lesher bbc47dbac2 Merged revisions 242966 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r242966 | tilghman | 2010-01-25 15:36:33 -0600 (Mon, 25 Jan 2010) | 2 lines
  
  Only rebuild parsers by an option in menuselect
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@242967 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2010-01-25 21:38:33 +00:00
Tilghman Lesher 245bd1861f Merged revisions 242852 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r242852 | tilghman | 2010-01-25 14:15:45 -0600 (Mon, 25 Jan 2010) | 2 lines
  
  Restore FreeBSD to able-to-compile-ish-mode
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@242857 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2010-01-25 20:18:15 +00:00
Tilghman Lesher bc9f02a60d Merged revisions 242520 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r242520 | tilghman | 2010-01-24 00:33:01 -0600 (Sun, 24 Jan 2010) | 8 lines
  
  Only rebuild bison and flex source files on demand, if bison and flex are detected by the configure script.
  
  Changed after discussion on the -dev list about possible unnecessary build
  failures, due to checkouts/untars causing these special source files to
  possibly be newer than their resulting C files.  This should additionally
  ensure that nobody need learn about extra Makefile arguments to ensure the
  proper files get rebuilt when changes are made to these special source files.
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@242521 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2010-01-24 06:40:31 +00:00
Sean Bright ce7b0a51f1 Merged revisions 241932 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r241932 | seanbright | 2010-01-21 10:25:46 -0500 (Thu, 21 Jan 2010) | 5 lines
  
  Fix configure check for PTHREAD_ONCE_INIT when manually adding -Wall to CFLAGS.
  
  (closes issue #16666)
  Reported by: romain_proformatique
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@241938 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2010-01-21 15:27:42 +00:00
Russell Bryant 89413e9ae2 Update configure script for an OSP toolkit related change.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@240329 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2010-01-15 16:51:34 +00:00
Sean Bright 2706de850a Merged revisions 236585 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r236585 | seanbright | 2009-12-28 10:12:08 -0500 (Mon, 28 Dec 2009) | 7 lines
  
  Try a test compile to see if PTHREAD_ONCE_INIT requires extra braces.
  
  There was conditional code (based on build platform) to optioinally wrap
  PTHREAD_ONCE_INIT in braces that was removed since it is fixed in newer versions
  of Solaris/OpenSolaris, but I am still running into it on Solaris 10 x86 so add
  a configure-time check for it.
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@236613 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-12-28 15:22:54 +00:00
Tilghman Lesher a8ffaee537 Merged revisions 235652 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r235652 | tilghman | 2009-12-18 16:39:30 -0600 (Fri, 18 Dec 2009) | 2 lines
  
  Revise verbiage, per #asterisk-dev discussion
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@235656 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-12-18 22:40:46 +00:00
Tilghman Lesher e7e30e3e7b Merged revisions 235572 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r235572 | tilghman | 2009-12-18 15:18:16 -0600 (Fri, 18 Dec 2009) | 2 lines
  
  Point to the typical missing package, not the cryptic "termcap support".
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@235573 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-12-18 21:19:43 +00:00
Tilghman Lesher aa9ec67f97 OS X does not define MSG_NOSIGNAL, but it does have a socket option SO_NOSIGPIPE.
(closes issue #16178)
 Reported by: oej


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@232950 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-12-04 04:52:24 +00:00
Tilghman Lesher f46840c107 So apparently, some platforms don't have ffsll(3).
The manpage lies; it says that the function is in POSIX, but that's only for
ffs(3), not ffsll(3).


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@232164 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-12-02 03:26:16 +00:00
Tilghman Lesher d8e0c58437 Expand codec bitfield from 32 bits to 64 bits.
Reviewboard: https://reviewboard.asterisk.org/r/416/


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@227580 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-11-04 14:05:12 +00:00
Tilghman Lesher 6a50e7a031 chan_misdn will fail to compile if the redirect_dn member is missing
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@227579 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-11-04 13:57:09 +00:00
Tzafrir Cohen 7e29f0da44 detect ARM Linux EABI OSARCH as linux-gnu instead of linux-gnueabi
* Set OSARCH to linux-gnu even if host_os is linux-gnueabi
* When checking if we are Linux, check OSARCH rather than host_os

The newer ARM ABI ("EABI") shows the OS name 'linux-gnueabi' rather than
'linux-gnu' . This patch sets OSARCH to be 'linux-gnu' even in such a case.

OSARCH is tested for the value of 'linux-gnu' in one or two places in the
tree. This patch also fixes the check libcap to check for $OSARCH rather
than $host_os .

See also: http://wiki.debian.org/ArmEabiPort

Merged revisions 225957 via svnmerge from 
http://svn.digium.com/svn/asterisk/branches/1.4


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@226018 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-10-26 22:46:09 +00:00
Richard Mudgett cff6d02b53 Add to chan_dahdi ISDN HOLD, Call deflection, and keypad facility support.
* Added handling of received HOLD/RETRIEVE messages and the optional ability
  to transfer a held call on disconnect similar to an analog phone.
* Added CallRerouting/CallDeflection support for Q.SIG, ETSI PTP, ETSI PTMP.
  Will reroute/deflect an outgoing call when receive the message.
  Can use the DAHDISendCallreroutingFacility to send the message for the
  supported switches.
* Added ability to send/receive keypad digits in the SETUP message.
  Send keypad digits in SETUP message: Dial(DAHDI/g1[/K<keypad_digits>][/extension])
  Access any received keypad digits in SETUP message by: ${CHANNEL(keypad_digits)}
* Added support for BRI PTMP NT mode.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@225692 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-10-23 16:57:33 +00:00
Richard Mudgett 1174a61612 Add support for calling and called subaddress. Partial support for COLP subaddress.
The Telecom Specs in NZ suggests that SUB ADDRESS is always on, so doing
"desk to desk" between offices each with an asterisk box over the ISDN
should then be possible, without a whole load of DDI numbers required.

(closes issue #15604)
Reported by: alecdavis
Patches:
      asterisk_subaddr_trunk.diff11.txt uploaded by alecdavis (license 585)
      Some minor modificatons were made.
Tested by: alecdavis, rmudgett

Review: https://reviewboard.asterisk.org/r/405/


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@225357 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-10-22 16:33:22 +00:00
Tilghman Lesher d8457eb18c Detect whether we actually have the long double type, before looking for those functions.
(closes issue #15017)
 Reported by: tzafrir
 Patches: 
       20090916__issue15017.diff.txt uploaded by tilghman (license 14)
 Tested by: tzafrir


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@219007 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-09-16 23:15:43 +00:00
Tilghman Lesher c9dd40c1f6 Verify support for wide ODBC character types before using them.
(closes issue #15870)
 Reported by: nic_bellamy


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@217638 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-09-10 18:17:14 +00:00
Kevin P. Fleming 5d0790027a Ensure that the default autoconf CFLAGS are not used.
A recent change to the configure script that allows the user to specify
CFLAGS and/or LDFLAGS to the script had the unfortunate side effect of
letting autoconf's default CFLAGS (-g -O2) feed in to the rest of the build
system, thereby overriding the DONT_OPTIMIZE setting in menuselect. That
problem is now corrected.



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@217074 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-09-08 16:37:28 +00:00
Tilghman Lesher 01fd08d5b9 If lua is detected with the lua5.1 prefix (or not), adjust the include path accordingly.
Based upon feedback to a release announcement on the -users list.  See
http://lists.digium.com/pipermail/asterisk-users/2009-August/236954.html


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@214819 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-08-30 06:43:04 +00:00
Russell Bryant 0689410e01 Update configure script so that CONFIG_CFLAGS and CONFIG_LDFLAGS doesn't break the build.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@214777 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-08-28 22:44:44 +00:00
Tilghman Lesher faa0b8efae Merged revisions 214517 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r214517 | tilghman | 2009-08-27 16:45:34 -0500 (Thu, 27 Aug 2009) | 7 lines
  
  Use autoconf to detect libcurl, as this enables cross-compilation checks, something we didn't allow before.
  (closes issue #15714)
   Reported by: pprindeville
   Patches: 
         20090813__issue15714.diff.txt uploaded by tilghman (license 14)
   Tested by: pprindeville
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@214518 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-08-27 21:46:46 +00:00
Tilghman Lesher 74d7f7f788 Merged revisions 214436 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r214436 | tilghman | 2009-08-27 11:53:58 -0500 (Thu, 27 Aug 2009) | 2 lines
  
  One more build system change, to make the descriptions look better, if we have better information.
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@214466 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-08-27 17:28:01 +00:00
Tilghman Lesher f2e9a73c81 Merged revisions 214357 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r214357 | tilghman | 2009-08-27 11:03:50 -0500 (Thu, 27 Aug 2009) | 3 lines
  
  Make autoheader descriptions render correctly in our autoconfig.h file.
  (Figured out while working with issue #14906)
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@214360 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-08-27 16:12:03 +00:00
Tilghman Lesher ddf5a08d83 Not all versions of gnu-linux use glibc, which contains iconv. Some (especially embedded systems) don't have iconv at all.
(closes issue #15169)
 Reported by: pprindeville


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@214152 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-08-25 22:39:51 +00:00
Richard Mudgett 4ae5535d8f Update configure script for libpri COLP feature dependency requirements.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@213748 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-08-21 23:18:16 +00:00
Kevin P. Fleming eb449d514e Minor improvements to app_fax.
This patch makes some small changes to handle watchdog timeouts in a better way,
and also uses a 'cleaner' method of including the spandsp header files.

(closes issue #14769)
Reported by: andrew
Patches:
      app_fax-20090406.diff uploaded by andrew (license 240)
      v1-14769.patch uploaded by dimas (license 88)
Tested by: freh, deti, caspy, dimas, sgimeno, Dovid


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@210777 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-08-06 16:07:15 +00:00
Sean Bright c3ab548cd8 Allow passing 'noisy' to configure's --enable-dev-mode argument to turn on verbose builds.
(closes issue #15607)
Reported by: mvanbaak
Patches:
      20090730_issue15607.patch uploaded by seanbright (license 71)
Tested by: seanbright


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@209623 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-07-30 23:37:31 +00:00
Sean Bright e75ae63ac2 Fix a few compilation problems found when building Asterisk against uClibc.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@205214 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-07-08 16:43:12 +00:00
Sean Bright ee0cd5a32c Add a configure check for Reverse Charging Indication support in LibPRI.
Also go back and wrap all of the places that use the specific reverse charge
APIs with preprocessor conditionals.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@204919 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-07-03 15:44:01 +00:00
Russell Bryant c511a26749 Move Asterisk-addons modules into the main Asterisk source tree.
Someone asked yesterday, "is there a good reason why we can't just put these
modules in Asterisk?".  After a brief discussion, as long as the modules are
clearly set aside in their own directory and not enabled by default, it is
perfectly fine.

For more information about why a module goes in addons, see README-addons.txt.

chan_ooh323 does not currently compile as it is behind some trunk API updates.
However, it will not build by default, so it should be okay for now.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@204413 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-06-30 16:40:38 +00:00
Sean Bright a4284a507b Add a new module, cdr_syslog, which allows writing CDRs to syslog.
The original patch for this was written by Brett Bryant, and I split it out into
it's own module.

(closes issue #12876)
Reported by: bbryant
Patches:
      06162008_cdr_custom_syslog.diff uploaded by bbryant (license 36)
      05212009_cdr_syslog.patch uploaded by seanbright (license 71)
Tested by: seanbright

Review: https://reviewboard.asterisk.org/r/297/


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@203846 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-06-26 22:08:05 +00:00
Sean Bright 2f88262abb Add checks in configure for non-POSIX syslog facilities.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@203569 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-06-26 03:06:06 +00:00
Kevin P. Fleming 5b2939916f Explicitly test for 'static weakref' support.
Since we use 'static' weakref symbols, and not all GCC versions support them,
test for that combination explicitly.



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@201137 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-06-16 21:02:05 +00:00
Kevin P. Fleming 4a93d3bcb5 Another minor fix to compiler attribute checking.
Defaulting to 'static' for the function scope was bad... so remove it.



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@201090 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-06-16 19:27:12 +00:00
Kevin P. Fleming 10ea4910e7 Fix problems with new compiler attribute checking in configure script.
The last changes to ast_gcc_attribute.m4 caused some problems checking for
various attributes, because the scope of the symbol the attribute is applied
to can be important; this patch allows the scope to be specified for the check.



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@200985 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-06-16 16:32:36 +00:00
Kevin P. Fleming 4af5dd813c Ensure that configure-script testing for compiler attributes actually works.
The configure script tests for compiler attributes didn't actually enable
enough warnings or provide a proper test harness to determine whether the 
compiler supports the attribute in question or not; this caused gcc 4.1 to
report that it supports 'weakref', but it doesn't actually support it in the
way that is needed for our optional API mechanism. The new configure script
test will properly distinguish between full support and partial support
for this attribute, among others.



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@200764 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-06-16 01:28:08 +00:00
Kevin P. Fleming 6c5987811c Redesigned 'optional API' support.
This patch provides a new implementation of the optional API support defined
in asterisk/optional_api.h; this new version provides solves compatibility
issues with the use of linker version scripts for suppressing global symbols.
In addition, there is now a functional (and tested!) implementation for Mac OS/X,
so module writers no longer need to use special tests before calling optional
API functions. All future implementations must provide these same semantics,
so that module writers can rely on them.



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@200519 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2009-06-15 16:07:23 +00:00