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authorJeff Epler <jeff@adafruit.com>2021-03-05 10:36:41 -0600
committerGitHub <noreply@github.com>2021-03-05 10:36:41 -0600
commit3c50918adcc97379e3ca9e70272f0f272f94a0ca (patch)
tree2eafe12564ef37b6d40ad4849657ce7faa646d83
parentc68073e12b49a33460baa320da87374d359ed96b (diff)
parent4cf6579e2201e62988fbb6cf204037ce0d80e3f1 (diff)
Merge pull request #4333 from dhalbert/compile-options-shrink-builds
Shrink the smallest builds with compile options
-rw-r--r--ports/atmel-samd/boards/meowmeow/mpconfigboard.mk1
-rw-r--r--ports/atmel-samd/boards/pewpew_m4/mpconfigboard.mk8
-rw-r--r--ports/atmel-samd/boards/trinket_m0/mpconfigboard.mk3
3 files changed, 5 insertions, 7 deletions
diff --git a/ports/atmel-samd/boards/meowmeow/mpconfigboard.mk b/ports/atmel-samd/boards/meowmeow/mpconfigboard.mk
index 175501313..8ee9d23fe 100644
--- a/ports/atmel-samd/boards/meowmeow/mpconfigboard.mk
+++ b/ports/atmel-samd/boards/meowmeow/mpconfigboard.mk
@@ -14,3 +14,4 @@ CIRCUITPY_COUNTIO = 0
CIRCUITPY_RTC = 0
SUPEROPT_GC = 0
+SUPEROPT_VM = 0
diff --git a/ports/atmel-samd/boards/pewpew_m4/mpconfigboard.mk b/ports/atmel-samd/boards/pewpew_m4/mpconfigboard.mk
index 161477968..99dddfa89 100644
--- a/ports/atmel-samd/boards/pewpew_m4/mpconfigboard.mk
+++ b/ports/atmel-samd/boards/pewpew_m4/mpconfigboard.mk
@@ -25,6 +25,7 @@ CIRCUITPY_ROTARYIO = 0
CIRCUITPY_RTC = 0
CIRCUITPY_SAMD = 0
CIRCUITPY_TOUCHIO = 0
+CIRCUIPTY_USB_CDC = 0
CIRCUITPY_USB_HID = 0
CIRCUITPY_USB_MIDI = 0
CIRCUITPY_VECTORIO = 0
@@ -40,12 +41,5 @@ CIRCUITPY_STAGE = 1
FROZEN_MPY_DIRS += $(TOP)/frozen/circuitpython-stage/pewpew_m4
CIRCUITPY_DISPLAY_FONT = $(TOP)/ports/atmel-samd/boards/ugame10/brutalist-6.bdf
-# Tweak inlining depending on language.
-ifeq ($(TRANSLATION), zh_Latn_pinyin)
-RELEASE_NEEDS_CLEAN_BUILD = 1
-CFLAGS_INLINE_LIMIT = 45
-else
-CFLAGS_INLINE_LIMIT = 70
-endif
# Override optimization to keep binary small
OPTIMIZATION_FLAGS = -Os
diff --git a/ports/atmel-samd/boards/trinket_m0/mpconfigboard.mk b/ports/atmel-samd/boards/trinket_m0/mpconfigboard.mk
index 6595fa164..fbbb974cd 100644
--- a/ports/atmel-samd/boards/trinket_m0/mpconfigboard.mk
+++ b/ports/atmel-samd/boards/trinket_m0/mpconfigboard.mk
@@ -12,3 +12,6 @@ CIRCUITPY_FULL_BUILD = 0
SUPEROPT_GC = 0
SUPEROPT_VM = 0
+
+# On this particular board, these save about 180 bytes. On other boards, they may -increase- space used.
+CFLAGS_BOARD = -fweb -frename-registers