radare2: Update from 4.1.1 to 4.2.0

packages/radare2/build.sh

@@ -1,10 +1,9 @@
 TERMUX_PKG_HOMEPAGE=https://rada.re
 TERMUX_PKG_DESCRIPTION="Advanced Hexadecimal Editor"
 TERMUX_PKG_LICENSE="GPL-3.0"
-TERMUX_PKG_VERSION=4.1.1
-TERMUX_PKG_REVISION=1
+TERMUX_PKG_VERSION=4.2.0
 TERMUX_PKG_SRCURL=https://github.com/radare/radare2/archive/$TERMUX_PKG_VERSION.tar.gz
-TERMUX_PKG_SHA256=b62472601cdd20356b838d6f91738159e30ac1d7b4d0c0cb158575b1ef969e69
+TERMUX_PKG_SHA256=52fda462a1823d771f759fc61c5a8701ff3048b022619bc7b4535b0b0e911a16
 TERMUX_PKG_DEPENDS="libuv"
 TERMUX_PKG_BREAKS="radare2-dev"
 TERMUX_PKG_REPLACES="radare2-dev"

packages/radare2/libr-debug-p-native-linux-linux_debug.c.patch

@@ -1,18 +1,6 @@
 diff -u -r ../radare2-4.1.1/libr/debug/p/native/linux/linux_debug.c ./libr/debug/p/native/linux/linux_debug.c
 --- ../radare2-4.1.1/libr/debug/p/native/linux/linux_debug.c	2019-12-20 12:22:09.000000000 +0000
 +++ ./libr/debug/p/native/linux/linux_debug.c	2020-01-02 20:17:16.589662000 +0000
-@@ -40,7 +40,11 @@
- #endif
- 	} else {
- #include "reg/linux-x64.h"
-+#ifdef __ANDROID__
-+#include <sys/ucontext.h>
-+#else
- #include <bits/sigcontext.h>
-+#endif
- 	}
- #elif __powerpc__
- 	if (dbg->bits & R_SYS_BITS_32) {
 @@ -1057,7 +1061,11 @@
  		int ri,rj;
  		for (ri = 0; ri < 16; ri++)	{

packages/radare2/libr-util-diff.c.patch

@@ -1,12 +0,0 @@
-diff -uNr radare2-3.2.1/libr/util/diff.c radare2-3.2.1.mod/libr/util/diff.c
---- radare2-3.2.1/libr/util/diff.c	2019-01-08 18:14:43.000000000 +0200
-+++ radare2-3.2.1.mod/libr/util/diff.c	2019-03-02 03:17:18.566391827 +0200
-@@ -145,7 +145,7 @@
- 	char* err = NULL;
- 	char* out = NULL;
- 	int out_len;
--	(void)r_sys_cmd_str_full ("/usr/bin/diff -u .a .b", NULL, &out, &out_len, &err);
-+	(void)r_sys_cmd_str_full ("@TERMUX_PREFIX@/bin/diff -u .a .b", NULL, &out, &out_len, &err);
- 	r_file_rm (".a");
- 	r_file_rm (".b");
- 	free (err);