From 6ce9cc7b61799caee54067de6cd043a03a8753a2 Mon Sep 17 00:00:00 2001
From: DeaDDooMER <deaddoomer@deadsoftware.ru>
Date: Sat, 9 Jul 2022 22:25:39 +0300
Subject: [PATCH] linux: fix build

---
 as/as.h                                  | 2 +-
 ld64/Options.cpp                         | 4 ++++
 ld64/SectCreate.cpp                      | 3 +++
 ld64/Writers/ExecutableFileMachO-all.cpp | 2 ++
 ld64/ld.cpp                              | 4 ++++
 5 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/as/as.h b/as/as.h
index 1cb4752..451644c 100644
--- a/as/as.h
+++ b/as/as.h
@@ -89,7 +89,7 @@ extern cpu_subtype_t archflag_cpusubtype;
 extern char *specific_archflag;
 
 /* TRUE if the .subsections_via_symbols directive was seen */
-int subsections_via_symbols;
+extern int subsections_via_symbols;
 
 /* -I path options for .includes */
 struct directory_stack {
diff --git a/ld64/Options.cpp b/ld64/Options.cpp
index cf7d3b0..da17b58 100644
--- a/ld64/Options.cpp
+++ b/ld64/Options.cpp
@@ -30,6 +30,10 @@
 #include <vector>
 #include "config.h"
 
+#include <string.h>
+#include <limits.h>
+#include <unistd.h>
+
 #include "Options.h"
 
  __attribute__((noreturn))
diff --git a/ld64/SectCreate.cpp b/ld64/SectCreate.cpp
index 4d48a37..41a6ec2 100644
--- a/ld64/SectCreate.cpp
+++ b/ld64/SectCreate.cpp
@@ -23,6 +23,9 @@
 
 #include <vector>
 
+#include <string.h>
+#include <stdio.h>
+
 #include "ObjectFile.h"
 
 namespace SectCreate {
diff --git a/ld64/Writers/ExecutableFileMachO-all.cpp b/ld64/Writers/ExecutableFileMachO-all.cpp
index 661a3df..206503a 100644
--- a/ld64/Writers/ExecutableFileMachO-all.cpp
+++ b/ld64/Writers/ExecutableFileMachO-all.cpp
@@ -21,9 +21,11 @@
  * @APPLE_LICENSE_HEADER_END@
  */
 
+#include <string.h>
 #include <stdint.h>
 #include <stddef.h>
 #include <fcntl.h>
+#include <unistd.h>
 #include <sys/time.h>
 #include <mach-o/loader.h>
 #include <mach-o/nlist.h>
diff --git a/ld64/ld.cpp b/ld64/ld.cpp
index 3b68059..a9d14b3 100644
--- a/ld64/ld.cpp
+++ b/ld64/ld.cpp
@@ -30,6 +30,10 @@
 #include <mach-o/loader.h>
 #include <mach-o/fat.h>
 
+#include <string.h>
+#include <limits.h>
+#include <unistd.h>
+
 #include <string>
 #include <set>
 #include <string>
-- 
2.11.4.GIT