kumquat-buildroot/package/fakeroot/0005-fix-build-regression-on-macOS.patch

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From 3590b817df703a256f2c1de9a5f5469eaa1c86e9 Mon Sep 17 00:00:00 2001
From: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
Date: Mon, 15 Feb 2021 11:07:56 -0800
Subject: [PATCH] fix build regression on macOS
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
[Ryan: backported from 8090dffdad8fda86dccd47ce7a7db8840bdf7d7b]
Signed-off-by: Ryan Barnett <ryanbarnett3@gmail.com>
---
configure.ac | 6 ++++++
libfakeroot.c | 4 +++-
2 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/configure.ac b/configure.ac
index d85566f..d635df1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -181,6 +181,9 @@ AC_MSG_CHECKING([for type of arg of __xmknod])
#include <fcntl.h>
#include <unistd.h>
]], [[
+#ifndef __GLIBC__
+#error no extra *
+#endif
int __xmknod ( int ver,
const char *pathname ,
mode_t mode , dev_t *dev);
@@ -207,6 +210,9 @@ AC_MSG_CHECKING([for type of arg of __xmknodat])
#include <fcntl.h>
#include <unistd.h>
]], [[
+#ifndef __GLIBC__
+#error no extra *
+#endif
int __xmknodat ( int ver,
int dirfd,
const char *pathname ,
diff --git a/libfakeroot.c b/libfakeroot.c
index d75c51f..ec4e577 100644
--- a/libfakeroot.c
+++ b/libfakeroot.c
@@ -1352,7 +1352,8 @@ int renameat(int olddir_fd, const char *oldpath,
#endif /* HAVE_FSTATAT */
-#if defined(__GLIBC__) && __GLIBC_PREREQ(2,33)
+#if defined(__GLIBC__)
+#if __GLIBC_PREREQ(2,33)
/* Glibc 2.33 exports symbols for these functions in the shared lib */
int lstat(const char *file_name, struct stat *statbuf) {
return WRAP_LSTAT LSTAT_ARG(_STAT_VER, file_name, statbuf);
@@ -1397,6 +1398,7 @@ int renameat(int olddir_fd, const char *oldpath,
return WRAP_MKNODAT MKNODAT_ARG(_STAT_VER, dir_fd, pathname, mode, &dev);
}
#endif
+#endif /* __GLIBC__ */
#endif /* GLIBC_PREREQ */
--
2.25.1