[openwrt/openwrt] tools/fakeroot: fix build on macOS with recent Xcode versions

[LEDE Commits]

nbd pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/0fd214d89fa970b967c1aaf5613f145c869db2b1

commit 0fd214d89fa970b967c1aaf5613f145c869db2b1
Author: Felix Fietkau <nbd at nbd.name>
AuthorDate: Sat Nov 14 11:57:23 2020 +0100

    tools/fakeroot: fix build on macOS with recent Xcode versions
    
    Signed-off-by: Felix Fietkau <nbd at nbd.name>
---
 tools/fakeroot/patches/100-portability.patch | 22 +++++++++++++++++++++-
 1 file changed, 21 insertions(+), 1 deletion(-)

diff --git a/tools/fakeroot/patches/100-portability.patch b/tools/fakeroot/patches/100-portability.patch
index 3835a7792b..5713c9e3fe 100644
--- a/tools/fakeroot/patches/100-portability.patch
+++ b/tools/fakeroot/patches/100-portability.patch
@@ -25,7 +25,7 @@
  #ifdef HAVE_SYS_ACL_H
  #include <sys/acl.h>
  #endif /* HAVE_SYS_ACL_H */
-@@ -1894,7 +1901,7 @@ ssize_t fremovexattr(int fd, const char
+@@ -1894,7 +1901,7 @@ ssize_t fremovexattr(int fd, const char 
  }
  #endif /* HAVE_FREMOVEXATTR */
  
@@ -110,3 +110,23 @@
      if(argname){
          print "static __inline__ " ret " next_" name, argtype " __attribute__((always_inline));" > tmpffile;
          print "static __inline__ " ret " next_" name, argtype " {" > tmpffile;
+--- a/configure.ac
++++ b/configure.ac
+@@ -110,6 +110,7 @@ for first in size_t int; do
+ #include <sys/types.h>
+ #endif
+ #include <unistd.h>
++#include <stdio.h>
+ #ifdef HAVE_GRP_H
+ #include <grp.h>
+ #endif
+--- a/configure
++++ b/configure
+@@ -12847,6 +12847,7 @@ for first in size_t int; do
+ #include <sys/types.h>
+ #endif
+ #include <unistd.h>
++#include <stdio.h>
+ #ifdef HAVE_GRP_H
+ #include <grp.h>
+ #endif