apk-tools: don't set ownership and xattrs

Such functionality causes 'permission denied' errors in Termux as
we don't require root permissions for installing packages.

disabled-packages/apk-tools/src-archive.c.patch

@@ -1,6 +1,6 @@
-diff -u -r ../apk-tools-2.10.1/src/archive.c ./src/archive.c
+diff -uNr apk-tools-2.10.3/src/archive.c apk-tools-2.10.3.mod/src/archive.c
---- ../apk-tools-2.10.1/src/archive.c	2018-09-10 08:04:03.000000000 +0000
+--- apk-tools-2.10.3/src/archive.c	2018-11-15 15:09:07.000000000 +0200
-+++ ./src/archive.c	2018-09-10 21:48:51.234399333 +0000
++++ apk-tools-2.10.3.mod/src/archive.c	2018-11-18 14:39:33.811301837 +0200
 @@ -20,6 +20,7 @@
  #include <sysexits.h>
  #include <sys/wait.h>
@@ -9,3 +9,44 @@ diff -u -r ../apk-tools-2.10.1/src/archive.c ./src/archive.c
  #include <sys/xattr.h>
  #include <limits.h>
  #include <stdint.h>
+@@ -441,7 +442,9 @@
+ 			      struct apk_istream *is,
+ 			      apk_progress_cb cb, void *cb_ctx)
+ {
++#ifndef __ANDROID__
+ 	struct apk_xattr *xattr;
++#endif
+ 	const char *fn = extract_name ?: ae->name;
+ 	int fd, r = -1, atflags = 0, ret = 0;
+ 
+@@ -487,12 +490,14 @@
+ 		return ret;
+ 	}
+ 
++#ifndef __ANDROID__
+ 	r = fchownat(atfd, fn, ae->uid, ae->gid, atflags);
+ 	if (r < 0) {
+ 		apk_error("Failed to set ownership on %s: %s",
+ 			  fn, strerror(errno));
+ 		if (!ret) ret = -errno;
+ 	}
++#endif
+ 
+ 	/* chown resets suid bit so we need set it again */
+ 	if (ae->mode & 07000) {
+@@ -506,6 +511,7 @@
+ 	}
+ 
+ 	/* extract xattrs */
++#ifndef __ANDROID__
+ 	if (!S_ISLNK(ae->mode) && ae->xattrs && ae->xattrs->num) {
+ 		r = 0;
+ 		fd = openat(atfd, fn, O_RDWR);
+@@ -527,6 +533,7 @@
+ 			if (!ret) ret = r;
+ 		}
+ 	}
++#endif
+ 
+ 	if (!S_ISLNK(ae->mode)) {
+ 		/* preserve modification time */

disabled-packages/apk-tools/src-database.c.patch

@@ -1,6 +1,6 @@
-diff -u -r ../apk-tools-2.10.3/src/database.c ./src/database.c
+diff -uNr apk-tools-2.10.3/src/database.c apk-tools-2.10.3.mod/src/database.c
---- ../apk-tools-2.10.3/src/database.c	2018-11-15 13:09:07.000000000 +0000
+--- apk-tools-2.10.3/src/database.c	2018-11-15 15:09:07.000000000 +0200
-+++ ./src/database.c	2018-11-18 01:05:38.568983268 +0000
++++ apk-tools-2.10.3.mod/src/database.c	2018-11-18 19:16:02.755222559 +0200
 @@ -1332,10 +1332,11 @@
  static int apk_db_create(struct apk_database *db)
  {
@@ -23,3 +23,24 @@ diff -u -r ../apk-tools-2.10.3/src/database.c ./src/database.c
  	db->root_fd = openat(AT_FDCWD, db->root, O_RDONLY | O_CLOEXEC);
  	if (db->root_fd < 0 && (dbopts->open_flags & APK_OPENF_CREATE)) {
  		mkdirat(AT_FDCWD, db->root, 0755);
+@@ -1931,7 +1932,7 @@
+ 	int status;
+ 	pid_t pid;
+ 	static char * const environment[] = {
+-		"PATH=/usr/sbin:/usr/bin:/sbin:/bin",
++		"PATH=@TERMUX_PREFIX@/bin:@TERMUX_PREFIX@/bin/applets",
+ 		NULL
+ 	};
+ 
+@@ -1968,9 +1969,10 @@
+ 	r = fstatat(db->root_fd, dir->name, &st, AT_SYMLINK_NOFOLLOW);
+ 	if (r < 0 || (st.st_mode & 07777) != (dir->mode & 07777))
+ 		fchmodat(db->root_fd, dir->name, dir->mode, 0);
++#ifndef __ANDROID__
+ 	if (r < 0 || st.st_uid != dir->uid || st.st_gid != dir->gid)
+ 		fchownat(db->root_fd, dir->name, dir->uid, dir->gid, 0);
+-
++#endif
+ 	return 0;
+ }
+ 

disabled-packages/apk-tools/src-io.c.patch

@@ -1,7 +1,7 @@
-diff -u -r ../apk-tools-2.10.1/src/io.c ./src/io.c
+diff -uNr apk-tools-2.10.3/src/io.c apk-tools-2.10.3.mod/src/io.c
---- ../apk-tools-2.10.1/src/io.c	2018-09-10 08:04:03.000000000 +0000
+--- apk-tools-2.10.3/src/io.c	2018-11-15 15:09:07.000000000 +0200
-+++ ./src/io.c	2018-09-10 21:56:03.349469566 +0000
++++ apk-tools-2.10.3.mod/src/io.c	2018-11-18 19:15:25.081674847 +0200
-@@ -1005,6 +1005,7 @@
+@@ -1012,6 +1012,7 @@
  	.delete_item = (apk_hash_delete_f) free,
  };
  
@@ -9,7 +9,7 @@ diff -u -r ../apk-tools-2.10.1/src/io.c ./src/io.c
  static struct cache_item *resolve_cache_item(struct apk_hash *hash, apk_blob_t name)
  {
  	struct cache_item *ci;
-@@ -1025,6 +1026,7 @@
+@@ -1032,6 +1033,7 @@
  
  	return ci;
  }
@@ -17,7 +17,7 @@ diff -u -r ../apk-tools-2.10.1/src/io.c ./src/io.c
  
  void apk_id_cache_init(struct apk_id_cache *idc, int root_fd)
  {
-@@ -1049,6 +1051,9 @@
+@@ -1056,6 +1058,9 @@
  
  uid_t apk_resolve_uid(struct apk_id_cache *idc, const char *username, uid_t default_uid)
  {
@@ -27,7 +27,7 @@ diff -u -r ../apk-tools-2.10.1/src/io.c ./src/io.c
  #ifdef HAVE_FGETPWENT_R
  	char buf[1024];
  	struct passwd pwent;
-@@ -1088,10 +1093,14 @@
+@@ -1095,10 +1100,14 @@
  		return ci->uid;
  
  	return default_uid;
@@ -42,7 +42,7 @@ diff -u -r ../apk-tools-2.10.1/src/io.c ./src/io.c
  #ifdef HAVE_FGETGRENT_R
  	char buf[1024];
  	struct group grent;
-@@ -1131,4 +1140,5 @@
+@@ -1138,4 +1147,5 @@
  		return ci->gid;
  
  	return default_gid;