[pacman-dev] [PATCH 2/4] Remove checks for geteuid

[Allan McRae]

The geteuid function is defeined in POSIX and we will not support any
operating systems without it.

Signed-off-by: Allan McRae <allan at archlinux.org>
---
 configure.ac        | 2 +-
 src/pacman/pacman.c | 4 ----
 2 files changed, 1 insertion(+), 5 deletions(-)

diff --git a/configure.ac b/configure.ac
index 122f387..8ec0eab 100644
--- a/configure.ac
+++ b/configure.ac
@@ -279,7 +279,7 @@ AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
 AC_FUNC_MALLOC
 AC_FUNC_MKTIME
 AC_FUNC_STRCOLL
-AC_CHECK_FUNCS([dup2 getcwd geteuid getmntinfo gettimeofday memmove memset \
+AC_CHECK_FUNCS([dup2 getcwd getmntinfo gettimeofday memmove memset \
                 mkdir realpath regcomp rmdir setenv setlocale strcasecmp \
                 strchr strcspn strdup strerror strndup strrchr strsep strstr \
                 strtol swprintf tcflush wcwidth uname])
diff --git a/src/pacman/pacman.c b/src/pacman/pacman.c
index e3293a0..e29cfc2 100644
--- a/src/pacman/pacman.c
+++ b/src/pacman/pacman.c
@@ -758,9 +758,7 @@ int main(int argc, char *argv[])
 	size_t i;
 	struct sigaction new_action, old_action;
 	const int signals[] = { SIGHUP, SIGINT, SIGTERM, SIGSEGV };
-#if defined(HAVE_GETEUID)
 	uid_t myuid = geteuid();
-#endif
 
 	/* Set signal handlers */
 	/* Set up the structure to specify the new action. */
@@ -880,13 +878,11 @@ int main(int argc, char *argv[])
 		config->logmask &= ~ALPM_LOG_WARNING;
 	}
 
-#if defined(HAVE_GETEUID)
 	/* check if we have sufficient permission for the requested operation */
 	if(myuid > 0 && needs_root()) {
 		pm_printf(ALPM_LOG_ERROR, _("you cannot perform this operation unless you are root.\n"));
 		cleanup(EXIT_FAILURE);
 	}
-#endif
 
 	if(config->verbose > 0) {
 		alpm_list_t *j;
-- 
1.8.0.2