Worked around some new Makefile issues.

keyboards/planck/keymaps/zach/Makefile

@@ -17,7 +17,7 @@ BACKLIGHT_ENABLE    = no    # Enable keyboard backlight functionality
 MIDI_ENABLE         = no    # MIDI controls
 AUDIO_ENABLE        = no    # Audio output on port C6
 #VARIABLE_TRACE      = no    # Debug changes to variable values
-UNICODE_ENABLE      = yes   # Unicode
+UNICODE_ENABLE      = no    # Unicode (can't be used with unicodemap)
 UNICODEMAP_ENABLE   = yes   # Enable extended unicode
 BLUETOOTH_ENABLE    = no    # Enable Bluetooth with the Adafruit EZ-Key HID
 RGBLIGHT_ENABLE     = no    # Enable WS2812 RGB underlight.  Do not enable this with audio at the same time.

keyboards/planck/keymaps/zach/config.h

@@ -77,7 +77,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* disable action features */
 //#define NO_ACTION_LAYER
 #define NO_ACTION_TAPPING
-#define NO_ACTION_ONESHOT
+//#define NO_ACTION_ONESHOT
 #define NO_ACTION_MACRO
 #define NO_ACTION_FUNCTION
 #define PREVENT_STUCK_MODIFIERS

keyboards/planck/keymaps/zach/zach_common_functions.c

@@ -141,31 +141,31 @@ qk_tap_dance_action_t tap_dance_actions[] = {
 };
 #endif
 
-#ifdef UNICODE_ENABLE
+//#ifdef UNICODE_ENABLE
 // Unicode shortcuts
-#define IBANG   UC(0x203D)
-#define RAROW   UC(0x2192)
-#define LAROW   UC(0x2190)
-#define DEGREE  UC(0x00B0)
-#define OMEGA   UC(0x03A9)
-#define WOMEGA  UC(0x03C9)
-#define MICRO   UC(0x00B5)
-#define PLUMIN  UC(0x00B1)
-#define SUPA2   UC(0x00B2)
-#define ROMAN1  UC(0x2160)
-#define ROMAN2  UC(0x2161)
-#define ROMAN3  UC(0x2162)
-#define ROMAN4  UC(0x2163)
-#define ROMAN5  UC(0x2164)
-#define ROMAN6  UC(0x2165)
-#define ROMAN7  UC(0x2166)
-#define roman1  UC(0x2170)
-#define roman2  UC(0x2171)
-#define roman3  UC(0x2172)
-#define roman4  UC(0x2173)
-#define roman5  UC(0x2174)
-#define roman6  UC(0x2175)
-#define roman7  UC(0x2176)
+#define IBANG   X(0x203D)
+#define RAROW   X(0x2192)
+#define LAROW   X(0x2190)
+#define DEGREE  X(0x00B0)
+#define OMEGA   X(0x03A9)
+#define WOMEGA  X(0x03C9)
+#define MICRO   X(0x00B5)
+#define PLUMIN  X(0x00B1)
+#define SUPA2   X(0x00B2)
+#define ROMAN1  X(0x2160)
+#define ROMAN2  X(0x2161)
+#define ROMAN3  X(0x2162)
+#define ROMAN4  X(0x2163)
+#define ROMAN5  X(0x2164)
+#define ROMAN6  X(0x2165)
+#define ROMAN7  X(0x2166)
+#define roman1  X(0x2170)
+#define roman2  X(0x2171)
+#define roman3  X(0x2172)
+#define roman4  X(0x2173)
+#define roman5  X(0x2174)
+#define roman6  X(0x2175)
+#define roman7  X(0x2176)
 
 #ifdef UNICODEMAP_ENABLE        // For Unicode characters larger than 0x8000. Send with X(<unicode>)
 enum Ext_Unicode{
@@ -192,7 +192,7 @@ const uint32_t PROGMEM unicode_map[] = {
 #define TMBL    X(TUMBLER)
 #endif
 
-#endif
+//#endif
 
 static uint16_t key_timer;
 static uint8_t  caps_status = 0;

keyboards/preonic/keymaps/zach/Makefile

@@ -17,8 +17,8 @@ BACKLIGHT_ENABLE    = yes   # Enable keyboard backlight functionality
 MIDI_ENABLE         = no    # MIDI controls
 AUDIO_ENABLE        = yes   # Audio output on port C6
 #VARIABLE_TRACE      = no    # Debug changes to variable values
-UNICODE_ENABLE      = yes   # Unicode
-UNICODEMAP_ENABLE   = no    # Enable extended unicode
+UNICODE_ENABLE      = no    # Unicode
+UNICODEMAP_ENABLE   = yes   # Enable extended unicode
 BLUETOOTH_ENABLE    = no    # Enable Bluetooth with the Adafruit EZ-Key HID
 RGBLIGHT_ENABLE     = no    # Enable WS2812 RGB underlight.  Do not enable this with audio at the same time.
 # Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE

keyboards/preonic/keymaps/zach/config.h

@@ -84,7 +84,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* disable action features */
 //#define NO_ACTION_LAYER
 #define NO_ACTION_TAPPING
-#define NO_ACTION_ONESHOT
+//#define NO_ACTION_ONESHOT
 #define NO_ACTION_MACRO
 #define NO_ACTION_FUNCTION
 #define PREVENT_STUCK_MODIFIERS

keyboards/preonic/keymaps/zach/zach_common_functions.c

@@ -141,31 +141,31 @@ qk_tap_dance_action_t tap_dance_actions[] = {
 };
 #endif
 
-#ifdef UNICODE_ENABLE
+//#ifdef UNICODE_ENABLE
 // Unicode shortcuts
-#define IBANG   UC(0x203D)
-#define RAROW   UC(0x2192)
-#define LAROW   UC(0x2190)
-#define DEGREE  UC(0x00B0)
-#define OMEGA   UC(0x03A9)
-#define WOMEGA  UC(0x03C9)
-#define MICRO   UC(0x00B5)
-#define PLUMIN  UC(0x00B1)
-#define SUPA2   UC(0x00B2)
-#define ROMAN1  UC(0x2160)
-#define ROMAN2  UC(0x2161)
-#define ROMAN3  UC(0x2162)
-#define ROMAN4  UC(0x2163)
-#define ROMAN5  UC(0x2164)
-#define ROMAN6  UC(0x2165)
-#define ROMAN7  UC(0x2166)
-#define roman1  UC(0x2170)
-#define roman2  UC(0x2171)
-#define roman3  UC(0x2172)
-#define roman4  UC(0x2173)
-#define roman5  UC(0x2174)
-#define roman6  UC(0x2175)
-#define roman7  UC(0x2176)
+#define IBANG   X(0x203D)
+#define RAROW   X(0x2192)
+#define LAROW   X(0x2190)
+#define DEGREE  X(0x00B0)
+#define OMEGA   X(0x03A9)
+#define WOMEGA  X(0x03C9)
+#define MICRO   X(0x00B5)
+#define PLUMIN  X(0x00B1)
+#define SUPA2   X(0x00B2)
+#define ROMAN1  X(0x2160)
+#define ROMAN2  X(0x2161)
+#define ROMAN3  X(0x2162)
+#define ROMAN4  X(0x2163)
+#define ROMAN5  X(0x2164)
+#define ROMAN6  X(0x2165)
+#define ROMAN7  X(0x2166)
+#define roman1  X(0x2170)
+#define roman2  X(0x2171)
+#define roman3  X(0x2172)
+#define roman4  X(0x2173)
+#define roman5  X(0x2174)
+#define roman6  X(0x2175)
+#define roman7  X(0x2176)
 
 #ifdef UNICODEMAP_ENABLE        // For Unicode characters larger than 0x8000. Send with X(<unicode>)
 enum Ext_Unicode{
@@ -192,7 +192,7 @@ const uint32_t PROGMEM unicode_map[] = {
 #define TMBL    X(TUMBLER)
 #endif
 
-#endif
+//#endif
 
 static uint16_t key_timer;
 static uint8_t  caps_status = 0;

quantum/process_keycode/process_tap_dance.c

@@ -16,6 +16,8 @@
 #include "quantum.h"
 #include "action_tapping.h"
 
+uint8_t get_oneshot_mods(void);
+
 static uint16_t last_td;
 static int8_t highest_td = -1;
 

quantum/process_keycode/process_unicode.c

@@ -16,6 +16,7 @@
 #include "process_unicode.h"
 #include "action_util.h"
 
+static uint8_t first_flag = 0;
 
 bool process_unicode(uint16_t keycode, keyrecord_t *record) {
   if (keycode > QK_UNICODE && record->event.pressed) {

quantum/process_keycode/process_unicode_common.c

@@ -17,7 +17,6 @@
 #include "process_unicode_common.h"
 
 static uint8_t input_mode;
-static uint8_t first_flag = 0;
 uint8_t mods;
 
 void set_unicode_input_mode(uint8_t os_target)