6 files changed, 17 insertions, 0 deletions
diff --git a/paxelf.h b/paxelf.h
index f252969..ac41a64 100644
--- a/paxelf.h
+++ b/paxelf.h
@@ -11,6 +11,11 @@
 #ifndef _PAX_ELF_H
 #define _PAX_ELF_H
 
+#include <stddef.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <sys/types.h>
+
 typedef struct {
 	const void *phdr;
 	const void *shdr;
diff --git a/paxldso.h b/paxldso.h
index 91c7eed..fd9f344 100644
--- a/paxldso.h
+++ b/paxldso.h
@@ -9,6 +9,10 @@
 #ifndef _PAX_LDSO_H
 #define _PAX_LDSO_H
 
+#include "paxelf.h"
+#include "porting.h"
+#include "xfuncs.h"
+
 /*
  * ld.so.cache logic
  */
diff --git a/paxmacho.h b/paxmacho.h
index 48ac854..c32ccbb 100644
--- a/paxmacho.h
+++ b/paxmacho.h
@@ -12,6 +12,8 @@
 #ifndef _PAX_MACHO_H
 #define _PAX_MACHO_H
 
+#include <stddef.h>
+
 #include "macho.h"
 
 #define MGET(swapped, value) (swapped ? (__typeof__(value))bswap_32(value) : value)
diff --git a/seccomp-bpf.h b/seccomp-bpf.h
index 80d6d94..21499f7 100644
--- a/seccomp-bpf.h
+++ b/seccomp-bpf.h
@@ -4,6 +4,8 @@
  * See seccomp-bpf.c for details. */
 #undef SECCOMP_BPF_AVAILABLE
 
+#include <stdint.h>
+
 #if defined(__aarch64__)
 /* AARCH64 */
 #define SECCOMP_BPF_AVAILABLE
diff --git a/security.h b/security.h
index 65e1ad5..ef2e82a 100644
--- a/security.h
+++ b/security.h
@@ -9,6 +9,8 @@
 #ifndef _PAX_SECURITY_H
 #define _PAX_SECURITY_H
 
+#include <stdbool.h>
+
 /* Whether to enable features that significantly impact speed. */
 #ifdef SLOW_SECURITY
 # define USE_SLOW_SECURITY 1
diff --git a/xfuncs.h b/xfuncs.h
index 61577ec..5781d61 100644
--- a/xfuncs.h
+++ b/xfuncs.h
@@ -9,6 +9,8 @@
 #ifndef __XFUNCS_H__
 #define __XFUNCS_H__
 
+#include <stddef.h>
+
 char *xstrdup(const char *s);
 void *xmalloc(size_t size);
 void *xzalloc(size_t size);