Minor fixes and refactors

configure

@@ -113,10 +113,6 @@ cflags="-fPIC -I${source_path}include -I."
 ldflags=""
 ldlibs="-lm"
 
-cflags="$cflags $extra_cflags"
-ldflags="$ldflags $extra_ldflags"
-ldlibs="$ldlibs $extra_ldlibs"
-
 # Make sure that build directories exist
 mkdir src src/Platform src/Math src/String 2> /dev/null
 
@@ -184,6 +180,11 @@ if [ "$enable_tests" = "yes" ]; then
     done
 fi
 
+# Add extra flags
+cflags="$cflags $extra_cflags"
+ldflags="$ldflags $extra_ldflags"
+ldlibs="$ldlibs $extra_ldlibs"
+
 # Makefile generation
 {
     # Generate variables
@@ -285,8 +286,8 @@ fi
 # Generate internal config.h
 {
     printf "#ifndef BH_SRC_CONFIG_H\n#define BH_SRC_CONFIG_H\n\n"
-    if [ "$use_clock_gettime" ]; then printf "#define BH_USE_CLOCK_GETTIME\n"; fi
+    if [ "$use_clock_gettime" = "yes" ]; then printf "#define BH_USE_CLOCK_GETTIME\n"; fi
-    if [ "$enable_lfs" ]; then printf "#define BH_ENABLE_LFS\n"; fi
+    if [ "$enable_lfs" = "yes" ]; then printf "#define BH_ENABLE_LFS\n"; fi
     printf "\n#endif /* BH_SRC_CONFIG_H */\n"
 } > Config.h
 

src/Bitmap.c

@@ -47,7 +47,7 @@ struct BH_Bitmap
 };
 
 
-const static struct FormatInfo formats[] =
+static const struct FormatInfo formats[] =
 {
     /* BH_BITMAP_INDEX1 */
     {TYPE_INDEX1, 7, {0x0001}, {7, 6, 5, 4, 3, 2, 1, 0}, 0},

src/Bytes.c

@@ -76,6 +76,7 @@ static int bytesSeek(BH_Bytes *bytes,
 
     switch (info->whence)
     {
+    default:
     case BH_IO_SEEK_SET:
         offset = MAX(info->offset, 0);
         offset = MIN(offset, (int64_t)bytes->size);

src/Platform/Posix/Timespec.h

@@ -9,7 +9,7 @@
 
 
 static int convertToTimespec(struct timespec *ts,
-                              uint32_t timeout)
+                             uint32_t timeout)
 {
 #if (_POSIX_TIMERS > 0) || defined(BH_USE_CLOCK_GETTIME)
     if (clock_gettime(CLOCK_REALTIME, ts))