build: fix some things

Author: Toni500github

src/core-modules/core-modules.cc

@@ -1,5 +1,6 @@
+#include "platform.hpp"
+
 #include <dlfcn.h>
-#include <mntent.h>
 #include <unistd.h>
 
 #include <algorithm>
@@ -19,6 +20,10 @@
 # include "linux/utils/packages.hpp"
 #endif
 
+#if !CF_MACOS
+# include <mntent.h>
+#endif
+
 using unused = const callbackInfo_t*;
 
 std::string amount(const double amount, const moduleArgs_t* moduleArgs)
@@ -179,10 +184,12 @@ void core_plugins_start(const Config& config)
         is_tty    = true;
         term_name = ttyname(STDIN_FILENO);
     }
+#if !CF_MACOS
     os_release = fopen("/etc/os-release", "r");
     cpuinfo    = fopen("/proc/cpuinfo", "r");
     meminfo    = fopen("/proc/meminfo", "r");
     mountsFile = setmntent("/proc/mounts", "r");
+#endif
 
 #if CF_ANDROID
     is_tty = true;