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opkg refused to install when a symlink was in a path.
Have it follow symlinks when installing.
===================================================================
diff -Naru orig/libopkg/opkg_install.c new/libopkg/opkg_install.c
--- orig/libopkg/opkg_install.c 2020-09-08 14:08:55.550694837 -0500
+++ new/libopkg/opkg_install.c 2020-09-08 14:18:00.286678711 -0500
@@ -443,6 +443,17 @@
pkg_t *obs;
int existing_is_dir = file_is_dir(filename);
+ /* Existing patch might be a symlink, and still be OK */
+ if ((!existing_is_dir) && S_ISDIR(file_info->mode)) {
+ int rslt;
+ struct stat sbuf;
+
+ /* Use stat to follow a symlink */
+ rslt = stat(filename,&sbuf);
+ if((!rslt) && S_ISDIR(sbuf.st_mode))
+ existing_is_dir = 1; /* file_is_dir was wrong */
+ }
+
/* OK if both the existing file and new file are directories. */
if (existing_is_dir && S_ISDIR(file_info->mode)) {
continue;
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