autoconf: Checks for libraries

diff --git a/daemon.c b/daemon.c
index bdfe80d2e4f4fc13ad45bd35aeeeb3ec71422a4f..e096bd7ef638273b525848fbe0018863871ea93d 100644 (file)
--- a/daemon.c
+++ b/daemon.c
@@ -35,7 +35,7 @@ static char *base_path = NULL;
  * after ~user/.  E.g. a request to git://host/~alice/frotz would
  * go to /home/alice/pub_git/frotz with --user-path=pub_git.
  */
-static char *user_path = NULL;
+static const char *user_path = NULL;
 
 /* Timeout, and initial timeout */
 static unsigned int timeout = 0;
@@ -472,7 +472,7 @@ static void child_handler(int signo)
                        children_reaped = reaped + 1;
                        /* XXX: Custom logging, since we don't wanna getpid() */
                        if (verbose) {
-                               char *dead = "";
+                               const char *dead = "";
                                if (!WIFEXITED(status) || WEXITSTATUS(status) > 0)
                                        dead = " (with error)";
                                if (log_syslog)
@@ -673,6 +673,11 @@ int main(int argc, char **argv)
        int inetd_mode = 0;
        int i;
 
+       /* Without this we cannot rely on waitpid() to tell
+        * what happened to our children.
+        */
+       signal(SIGCHLD, SIG_DFL);
+
        for (i = 1; i < argc; i++) {
                char *arg = argv[i];
 
@@ -757,7 +762,7 @@ int main(int argc, char **argv)
                struct sockaddr *peer = (struct sockaddr *)&ss;
                socklen_t slen = sizeof(ss);
 
-               fclose(stderr); //FIXME: workaround
+               freopen("/dev/null", "w", stderr);
 
                if (getpeername(0, peer, &slen))
                        peer = NULL;