We no longer have to use the rungroup provided at build time, it is s…

…pecified in the config now

CMakeLists.txt

@@ -339,7 +339,6 @@ check_include_file(stdint.h HAVE_STDINT_H)
 check_include_file(strings.h HAVE_STRINGS_H)
 
 # Check for the existance of the following functions
-check_function_exists(setgrent HAVE_SETGRENT)
 check_function_exists(strcasecmp HAVE_STRCASECMP)
 check_function_exists(stricmp HAVE_STRICMP)
 check_function_exists(umask HAVE_UMASK)

include/sysconf.h.cmake

@@ -7,7 +7,6 @@
 #cmakedefine HAVE_CSTDINT 1
 #cmakedefine HAVE_STDINT_H 1
 #cmakedefine HAVE_STDDEF_H 1
-#cmakedefine HAVE_SETGRENT 1
 #cmakedefine HAVE_STRCASECMP 1
 #cmakedefine HAVE_STRICMP 1
 #cmakedefine HAVE_STRINGS_H 1
@@ -16,7 +15,6 @@
 #cmakedefine HAVE_EPOLL 1
 #cmakedefine HAVE_POLL 1
 #cmakedefine GETTEXT_FOUND 1
-#cmakedefine RUNGROUP "@RUNGROUP@"
 
 #ifdef HAVE_CSTDINT
 # include <cstdint>

src/init.cpp

@@ -21,10 +21,8 @@
 #include "servers.h"
 
 #ifndef _WIN32
-#include <sys/types.h>
 #include <sys/wait.h>
 #include <sys/stat.h>
-#include <grp.h>
 #endif
 
 Anope::string conf_dir = "conf", db_dir = "data", modules_dir = "lib", locale_dir = "locale", log_dir = "logs";
@@ -68,37 +66,6 @@ void introduce_user(const Anope::string &user)
 
 /*************************************************************************/
 
-/* Set GID if necessary.  Return 0 if successful (or if RUNGROUP not
- * defined), else print an error message to logfile and return -1.
- */
-
-static int set_group()
-{
-#if defined(RUNGROUP) && defined(HAVE_SETGRENT)
-	struct group *gr;
-
-	setgrent();
-	while ((gr = getgrent()))
-	{
-		if (!strcmp(gr->gr_name, RUNGROUP))
-			break;
-	}
-	endgrent();
-	if (gr)
-	{
-		setgid(gr->gr_gid);
-	}
-	else
-	{
-		Log() << "Unknown run group '" << RUNGROUP << "'";
-		return -1;
-	}
-#endif
-	return 0;
-}
-
-/*************************************************************************/
-
 /* Vector of pairs of command line arguments and their params */
 static std::vector<std::pair<Anope::string, Anope::string> > CommandLineArguments;
 
@@ -294,9 +261,7 @@ void Init(int ac, char **av)
 #if defined(DEFUMASK) && HAVE_UMASK
 	umask(DEFUMASK);
 #endif
-	if (set_group() < 0)
-		throw FatalException("set_group() fail");
-
+
 	RegisterTypes();
 
 	/* Parse command line arguments */