move from main repo: htop

htop v3.x requires root, SELinux permissive or Lineage OS ENG build in order
to work because access to /proc/stat is restricted.

root-packages/htop/0001-Increae-the-size-of-sysfs-power-supply-path-buffers.patch

@@ -0,0 +1,32 @@
+From b992d52bcf8ff8c51c847cd4bbf33a7db441dbe9 Mon Sep 17 00:00:00 2001
+From: Nathan Scott <nathans@redhat.com>
+Date: Fri, 28 Aug 2020 16:57:21 +1000
+Subject: [PATCH] Increae the size of sysfs power supply path buffers
+
+Resolves https://github.com/htop-dev/htop/issues/15
+---
+ linux/Battery.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/linux/Battery.c b/linux/Battery.c
+index 4014a50..a8784da 100644
+--- a/linux/Battery.c
++++ b/linux/Battery.c
+@@ -107,7 +107,7 @@ static ACPresence procAcpiCheck() {
+       if (entryName[0] != 'A')
+          continue;
+ 
+-      char statePath[50];
++      char statePath[256];
+       xSnprintf((char *) statePath, sizeof statePath, "%s/%s/state", power_supplyPath, entryName);
+       FILE* file = fopen(statePath, "r");
+       if (!file) {
+@@ -191,7 +191,7 @@ static void Battery_getSysData(double* level, ACPresence* isOnAC) {
+       if (!dirEntry)
+          break;
+       char* entryName = (char *) dirEntry->d_name;
+-      const char filePath[50];
++      const char filePath[256];
+ 
+       xSnprintf((char *) filePath, sizeof filePath, SYS_POWERSUPPLY_DIR "/%s/type", entryName);
+       int fd1 = open(filePath, O_RDONLY);

root-packages/htop/build.sh

@@ -0,0 +1,20 @@
+TERMUX_PKG_HOMEPAGE=https://htop.dev/
+TERMUX_PKG_DESCRIPTION="Interactive process viewer for Linux"
+TERMUX_PKG_LICENSE="GPL-2.0"
+TERMUX_PKG_VERSION=3.0.0
+TERMUX_PKG_REVISION=3
+TERMUX_PKG_SRCURL=https://github.com/htop-dev/htop/archive/${TERMUX_PKG_VERSION}/htop-${TERMUX_PKG_VERSION}.tar.gz
+TERMUX_PKG_SHA256=1c0661f0ae5f4e2874da250b60cd515e4ac4c041583221adfe95f10e18d1a4e6
+# htop checks setlocale() return value for UTF-8 support, so use libandroid-support.
+TERMUX_PKG_DEPENDS="libandroid-support, ncurses"
+TERMUX_PKG_BUILD_IN_SRC=true
+TERMUX_PKG_RM_AFTER_INSTALL="share/applications share/pixmaps"
+
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
+ac_cv_lib_ncursesw6_addnwstr=yes
+LIBS=-landroid-support
+"
+
+termux_step_pre_configure() {
+	./autogen.sh
+}

root-packages/htop/fix-missing-macros.patch

@@ -0,0 +1,36 @@
+diff -uNr htop-2.1.0/linux/LinuxProcessList.c htop-2.1.0.mod/linux/LinuxProcessList.c
+--- htop-2.1.0/linux/LinuxProcessList.c	2018-02-04 20:57:13.000000000 +0200
++++ htop-2.1.0.mod/linux/LinuxProcessList.c	2018-03-05 17:57:46.901891199 +0200
+@@ -37,6 +37,14 @@
+ #include <linux/taskstats.h>
+ #endif
+ 
++#ifndef major
++#define major(rdev) ((rdev)>>8)
++#endif
++
++#ifndef minor
++#define minor(rdev) ((rdev) & 0xff)
++#endif
++
+ /*{
+ 
+ #include "ProcessList.h"
+diff -uNr htop-2.1.0/Process.c htop-2.1.0.mod/Process.c
+--- htop-2.1.0/Process.c	2018-02-04 20:57:13.000000000 +0200
++++ htop-2.1.0.mod/Process.c	2018-03-05 17:59:16.522983619 +0200
+@@ -29,6 +29,14 @@
+ #include <assert.h>
+ #include <math.h>
+ 
++#ifndef major
++#define major(rdev) ((rdev)>>8)
++#endif
++
++#ifndef minor
++#define minor(rdev) ((rdev) & 0xff)
++#endif
++
+ #ifdef __ANDROID__
+ #define SYS_ioprio_get __NR_ioprio_get
+ #define SYS_ioprio_set __NR_ioprio_set

root-packages/htop/no-proc-stat.patch

@@ -0,0 +1,21 @@
+diff -uNr htop-3.0.0/linux/LinuxProcessList.c htop-3.0.0.mod/linux/LinuxProcessList.c
+--- htop-3.0.0/linux/LinuxProcessList.c	2020-08-27 02:36:56.000000000 +0300
++++ htop-3.0.0.mod/linux/LinuxProcessList.c	2020-08-29 11:55:19.994514529 +0300
+@@ -265,7 +265,7 @@
+    // Update CPU count:
+    file = fopen(PROCSTATFILE, "r");
+    if (file == NULL) {
+-      CRT_fatalError("Cannot open " PROCSTATFILE);
++      CRT_fatalError("Cannot open '/proc/stat'.\nOn Android 8 and higher access to this file is restricted by SELinux.\nRoot your device in order to get 'htop' working properly.\n");
+    }
+    int cpus = 0;
+    do {
+@@ -1127,7 +1127,7 @@
+ 
+    FILE* file = fopen(PROCSTATFILE, "r");
+    if (file == NULL) {
+-      CRT_fatalError("Cannot open " PROCSTATFILE);
++      CRT_fatalError("Cannot open '/proc/stat'.\nOn Android 8 and higher access to this file is restricted by SELinux.\nRoot your device in order to get 'htop' working properly.\n");
+    }
+    int cpus = this->super.cpuCount;
+    assert(cpus > 0);