From 86dba5441c686d037c493e5b498e27249aa6bd9d Mon Sep 17 00:00:00 2001
From: Dimitri Staessens <dimitri@ouroboros.rocks>
Date: Thu, 12 Feb 2026 14:54:23 +0100
Subject: lib: Fix SSM PUP creation on OS X

OS X doesn't support chmod on shm files after creation. Since we
already set the mode at creation, that call was redundant. Fixed the
getpeereid() function was not accessible because of the guards. Fixed
some differences between macOS and Linux with gid_t vs int usage.

Signed-off-by: Dimitri Staessens <dimitri@ouroboros.rocks>
Signed-off-by: Sander Vrijders <sander@ouroboros.rocks>
---
 src/irmd/main.c | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

(limited to 'src/irmd/main.c')

diff --git a/src/irmd/main.c b/src/irmd/main.c
index ccb16017..196c4b11 100644
--- a/src/irmd/main.c
+++ b/src/irmd/main.c
@@ -24,7 +24,8 @@
 #define _DEFAULT_SOURCE
 #define _GNU_SOURCE
 #else
-#define _POSIX_C_SOURCE 200809L
+#define _DEFAULT_SOURCE
+#define _BSD_SOURCE
 #endif
 
 #include "config.h"
@@ -60,15 +61,19 @@
 #include <dirent.h>
 #include <grp.h>
 #include <pwd.h>
-#include <sys/socket.h>
-#include <sys/un.h>
 #include <signal.h>
+#include <spawn.h>
 #include <stdlib.h>
 #include <string.h>
 #include <limits.h>
+#include <sys/socket.h>
 #include <sys/stat.h>
 #include <sys/wait.h>
-#include <spawn.h>
+#include <sys/un.h>
+#ifdef __APPLE__
+#include <sys/types.h>
+#include <unistd.h>
+#endif
 
 #ifdef HAVE_LIBGCRYPT
 #include <gcrypt.h>
-- 
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