| From bbcf4320134efd8a01ce5a02bb9af62019ca05f6 Mon Sep 17 00:00:00 2001 |
| From: Luca Ceresoli <luca@lucaceresoli.net> |
| Date: Tue, 4 Feb 2020 15:57:48 +0100 |
| Subject: [PATCH] exim_lock: fix lstat-related build errors |
| |
| exim_lock fails to cross-compile with the Sourcery CodeBench ARM 2014.05 |
| toolchain due the a missing include of sys/types.h, needed for the |
| constants used by fstat() and lstat(). |
| |
| Discovered when cross-compiling with the Buildroot embedded Linux |
| buildsystem. |
| |
| Fixes: |
| |
| exim_lock.c:427:30: error: 'S_IFMT' undeclared (first use in this function) |
| if ((statbuf.st_mode & S_IFMT) == S_IFLNK) |
| ^ |
| exim_lock.c:427:30: note: each undeclared identifier is reported only once for each function it appears in |
| exim_lock.c:427:41: error: 'S_IFLNK' undeclared (first use in this function) |
| if ((statbuf.st_mode & S_IFMT) == S_IFLNK) |
| ^ |
| |
| Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> |
| Upstream-status: https://bugs.exim.org/show_bug.cgi?id=2523 |
| --- |
| src/exim_lock.c | 3 +++ |
| 1 file changed, 3 insertions(+) |
| |
| diff --git a/src/exim_lock.c b/src/exim_lock.c |
| index 068216816054..cb140aff6436 100644 |
| --- a/src/exim_lock.c |
| +++ b/src/exim_lock.c |
| @@ -13,6 +13,8 @@ Argument: the name of the lock file |
| Copyright (c) The Exim Maintainers 2016 |
| */ |
| |
| +#define _XOPEN_SOURCE |
| + |
| #include "os.h" |
| |
| #include <stdio.h> |
| @@ -26,6 +28,7 @@ Copyright (c) The Exim Maintainers 2016 |
| #include <unistd.h> |
| #include <utime.h> |
| #include <sys/utsname.h> |
| +#include <sys/types.h> |
| #include <sys/stat.h> |
| #include <sys/file.h> |
| #include <pwd.h> |
| -- |
| 2.25.0 |
