Minor improvements to build

Exclude source files in libbb that aren't used by busybox-w32.  This
speeds up the build marginally.  They can always be reinstated if
necessary.

Provide fake routines for everything in inode_hash.c so that it
can be excluded.  inode_hash.c is now unchanged from upstream.

Use last_char_is in has_exe_suffix_or_dot.  It doesn't save any
bytes but it makes the code neater.

1 files changed, 0 insertions, 2 deletions

diff --git a/libbb/inode_hash.c b/libbb/inode_hash.c
index 770d1a286..4142813e3 100644
--- a/libbb/inode_hash.c
+++ b/libbb/inode_hash.c
@@ -55,7 +55,6 @@ char* FAST_FUNC is_in_ino_dev_hashtable(const struct stat *statbuf)
         return NULL;
 }
 
-#if !ENABLE_PLATFORM_MINGW32
 /* Add statbuf to statbuf hash table */
 void FAST_FUNC add_to_ino_dev_hashtable(const struct stat *statbuf, const char *name)
 {
@@ -77,7 +76,6 @@ void FAST_FUNC add_to_ino_dev_hashtable(const struct stat *statbuf, const char *
         bucket->next = ino_dev_hashtable[i];
         ino_dev_hashtable[i] = bucket;
 }
-#endif
 
 #if ENABLE_DU || ENABLE_FEATURE_CLEAN_UP
 /* Clear statbuf hash table */