Library fails to build with GCC < 4.5

[Didier Barvaux]

Someone reported that the trunk fails to build on Debian because of the deprecated attributes that were added to several functions as part of revision #272. See http://bazaar.launchpad.net/~didier-barvaux/rohc/main/revision/272.

[Didier Barvaux (didier-barvaux)]

Confirmed for GCC < 4.5 that does not accept any argument for the deprecated attribute.

Output is as below:
  CC rohc.lo
In file included from rohc.c:24:
rohc.h:523: error: wrong number of arguments specified for 'deprecated' attribute
rohc.h:528: error: wrong number of arguments specified for 'deprecated' attribute
rohc.h:533: error: wrong number of arguments specified for 'deprecated' attribute
rohc.h:538: error: wrong number of arguments specified for 'deprecated' attribute
rohc.h:543: error: wrong number of arguments specified for 'deprecated' attribute
rohc.h:560: error: wrong number of arguments specified for 'deprecated' attribute
rohc.h:565: error: wrong number of arguments specified for 'deprecated' attribute

I added builders to the ROHC buildbot to test build with several GCC flavours: 4.1.x, 4.3.x, 4.4.x, 4.5.x and 4.6.x. See the links below for the errors:
http://buildbot.rohc-lib.org:8011/builders/rohc-library-main-x86-gcc41/builds/3/steps/Build/logs/stdio
http://buildbot.rohc-lib.org:8011/builders/rohc-library-main-x86-gcc43/builds/3/steps/Build/logs/stdio
http://buildbot.rohc-lib.org:8011/builders/rohc-library-main-x86-gcc44/builds/3/steps/Build/logs/stdio

[Didier Barvaux (didier-barvaux)]

On trunk, remove the argument for the deprecated attributes since they are not supported by GCC < 4.5.
See http://bazaar.launchpad.net/~didier-barvaux/rohc/main/revision/294

[Didier Barvaux (didier-barvaux)]

Branch 1.2.x is not affected.

[Didier Barvaux (didier-barvaux)]

Branch 1.3.x is not affected.