BuildSystem: Avoid obsolete warning with AC_TYPE_SIGNAL on autoconf.

Removed the obsolete macro AC_TYPE_SIGNAL because Asterisk does not use K&R C
but requires ANSI C anyway.

ASTERISK-26046

Change-Id: I914c014385e1862102d90fe7650621def78db02e
This commit is contained in:
Alexander Traud
2016-06-23 11:33:06 +02:00
parent 5f23aacda4
commit 6e87bf746a
3 changed files with 0 additions and 37 deletions

View File

@@ -1254,9 +1254,6 @@
/* Define if your system needs braces around PTHREAD_ONCE_INIT */
#undef PTHREAD_ONCE_INIT_NEEDS_BRACES
/* Define as the return type of signal handlers (`int' or `void'). */
#undef RETSIGTYPE
/* Define to the type of arg 1 for `select'. */
#undef SELECT_TYPE_ARG1