Update configure.ac to current code

Remove a few functions and things that were unnecessary, update the help
line calls to the current function name, and make the small change to
pacman.c for the signal handler return type that is defined in config.h.

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/pacman/pacman.c b/src/pacman/pacman.c
index 7240e0fa..9468d51c 100644
--- a/src/pacman/pacman.c
+++ b/src/pacman/pacman.c
@@ -208,7 +208,7 @@ static void cleanup(int ret) {
  * in a consistant state.
  * @param signum the thrown signal
  */
-static void handler(int signum)
+static RETSIGTYPE handler(int signum)
 {
 	if(signum==SIGSEGV)
 	{