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commit ecfe8794dc705d5ceaf8202c7cab73f3457d4d48 (HEAD -> fix-hurd-build, gh-fit/fix-hurd-build)
Author: Daniel Lange <DLange@git.local>
Date: Thu Jan 14 13:27:47 2021 +0100
Define PATH_MAX for GNU/hurd
Otherwise fails with
"> linux/LinuxProcessList.c:889:20: error: ‘PATH_MAX’ undeclared (first use in this function)"
--- a/linux/Platform.c
+++ b/linux/Platform.c
@@ -14,7 +14,6 @@
#include <dirent.h>
#include <fcntl.h>
#include <inttypes.h>
-#include <limits.h>
#include <math.h>
#include <stdint.h>
#include <stdio.h>
--- a/linux/Platform.h
+++ b/linux/Platform.h
@@ -7,6 +7,7 @@
in the source distribution for its full text.
*/
+#include <limits.h>
#include <stdbool.h>
#include <sys/types.h>
@@ -18,6 +19,12 @@
#include "ProcessLocksScreen.h"
#include "SignalsPanel.h"
+/* GNU/Hurd does not have PATH_MAX in limits.h */
+#ifndef PATH_MAX
+ #define PATH_MAX 4096
+#endif
+
+
extern const ProcessField Platform_defaultFields[];
extern const SignalItem Platform_signals[];
--- a/linux/LinuxProcessList.c
+++ b/linux/LinuxProcessList.c
@@ -42,6 +42,7 @@
#include "LinuxProcess.h"
#include "Macros.h"
#include "Object.h"
+#include "Platform.h" // needed for GNU/hurd to get PATH_MAX
#include "Process.h"
#include "Settings.h"
#include "XUtils.h"
--- a/linux/SELinuxMeter.c
+++ b/linux/SELinuxMeter.c
@@ -12,7 +12,6 @@
#include <stdbool.h>
#include <stdio.h>
#include <unistd.h>
-#include <linux/magic.h>
#include <sys/statfs.h>
#include <sys/statvfs.h>
@@ -35,7 +34,7 @@
return false;
}
- if ((uint32_t)sfbuf.f_type != (uint32_t)SELINUX_MAGIC) {
+ if ((uint32_t)sfbuf.f_type != /* SELINUX_MAGIC */ 0xf97cff8cU) {
return false;
}
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