new package: libneatvnc

x11-packages/libneatvnc/0001-getrandom.patch

@@ -0,0 +1,14 @@
+--- a/src/crypto-nettle.c
++++ b/src/crypto-nettle.c
+@@ -24,6 +24,11 @@
+ // TODO: This is linux specific
+ #include <sys/random.h>
+ 
++#if defined(__ANDROID__) && __ANDROID_API__ < 28
++#include <syscall.h>
++#define getrandom(buf,buflen,flags) syscall(SYS_getrandom,buf,buflen,flags)
++#endif
++
+ #define UDIV_UP(a, b) (((a) + (b) - 1) / (b))
+ 
+ struct vec;

x11-packages/libneatvnc/0002-aligned_alloc.patch

@@ -0,0 +1,18 @@
+--- a/src/fb.c
++++ b/src/fb.c
+@@ -33,6 +33,15 @@
+ #define ALIGN_UP(n, a) (UDIV_UP(n, a) * a)
+ #define EXPORT __attribute__((visibility("default")))
+ 
++#if defined(__ANDROID__) && __ANDROID_API__ < 26
++void *aligned_alloc(size_t align, size_t size)
++{
++	void *result = NULL;
++	posix_memalign(&result, align, size);
++	return result;
++}
++#endif
++
+ EXPORT
+ struct nvnc_fb* nvnc_fb_new(uint16_t width, uint16_t height,
+                             uint32_t fourcc_format, uint16_t stride)

x11-packages/libneatvnc/build.sh

@@ -0,0 +1,15 @@
+TERMUX_PKG_HOMEPAGE=https://github.com/any1/neatvnc
+TERMUX_PKG_DESCRIPTION="A liberally licensed VNC server library with a clean interface"
+TERMUX_PKG_LICENSE="ISC"
+TERMUX_PKG_MAINTAINER="@termux"
+TERMUX_PKG_VERSION="0.7.0"
+TERMUX_PKG_SRCURL=https://github.com/any1/neatvnc/archive/refs/tags/v$TERMUX_PKG_VERSION.tar.gz
+TERMUX_PKG_SHA256=38c015e746ed42483107a1b711552cc3fb13a4d71993948d27b19b559746fcf7
+TERMUX_PKG_DEPENDS="libaml, libdrm, libgmp, libgnutls, libjpeg-turbo, libnettle, libpixman, zlib"
+TERMUX_PKG_AUTO_UPDATE=true
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
+-Djpeg=enabled
+-Dtls=enabled
+-Dnettle=enabled
+-Dgbm=disabled
+"