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build: use -Os for debug builds and use them by default

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This commit is contained in:
Pavol Rusnak 2017-03-28 15:19:54 +02:00
parent fe434beff0
commit b30f3b0946
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GPG Key ID: 91F3B339B9A02A3D
5 changed files with 6 additions and 9 deletions
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5
Makefile
View File

@ -7,7 +7,7 @@ BOOTLOADER_BUILD_DIR=micropython/bootloader/build
LOADER_BUILD_DIR=micropython/loader/build
FIRMWARE_BUILD_DIR=micropython/firmware/build
TREZORHAL_PORT_OPTS=FROZEN_MPY_DIR=src
TREZORHAL_PORT_OPTS=FROZEN_MPY_DIR=src DEBUG=1
UNIX_PORT_OPTS=MICROPY_FORCE_32BIT=1 MICROPY_PY_BTREE=0 MICROPY_PY_TERMIOS=0 MICROPY_PY_FFI=0 MICROPY_PY_USSL=0 MICROPY_SSL_AXTLS=0 DEBUG=1
CROSS_PORT_OPTS=MICROPY_FORCE_32BIT=1
@ -47,9 +47,6 @@ build: build_firmware build_bootloader build_loader build_unix build_cross ## bu
build_firmware: vendor res build_cross ## build firmware with frozen modules
$(MAKE) -f Makefile.firmware $(TREZORHAL_PORT_OPTS)
build_firmware_debug: vendor res build_cross ## build firmware with frozen modules and debug symbols
$(MAKE) -f Makefile.firmware $(TREZORHAL_PORT_OPTS) DEBUG=1
build_bootloader: vendor ## build bootloader
$(MAKE) -f Makefile.bootloader $(TREZORHAL_PORT_OPTS)

2
Makefile.bootloader
View File

@ -112,7 +112,7 @@ INC += -I$(SRCDIR_MP)/lib/cmsis/inc
INC += -I$(BUILD)
ifeq ($(DEBUG), 1)
CFLAGS += -O0 -ggdb
CFLAGS += -Os -ggdb
else
CFLAGS += -Os -DNDEBUG
endif

2
Makefile.firmware
View File

@ -360,7 +360,7 @@ INC += -I$(SRCDIR_MP)/lib/cmsis/inc
INC += -I$(BUILD)
ifeq ($(DEBUG), 1)
CFLAGS += -O0 -ggdb
CFLAGS += -Os -ggdb
else
CFLAGS += -Os -DNDEBUG
endif

2
Makefile.loader
View File

@ -110,7 +110,7 @@ INC += -I$(SRCDIR_MP)/lib/cmsis/inc
INC += -I$(BUILD)
ifeq ($(DEBUG), 1)
CFLAGS += -O0 -ggdb
CFLAGS += -Os -ggdb
else
CFLAGS += -Os -DNDEBUG
endif

4
micropython/unix/Makefile
View File

@ -125,12 +125,12 @@ INC += -I$(BUILD)
# compiler settings
CWARN = -Wall -Werror
CWARN += -Wpointer-arith -Wuninitialized
CFLAGS = $(INC) $(CWARN) -ansi -std=gnu99 -DUNIX $(CFLAGS_MOD) $(COPT) $(CFLAGS_EXTRA)
CFLAGS = $(INC) $(CWARN) -std=gnu99 -DUNIX $(CFLAGS_MOD) $(COPT) $(CFLAGS_EXTRA)
# Debugging/Optimization
ifdef DEBUG
CFLAGS += -g
COPT = -O0
COPT = -Os
else
COPT = -Os -fdata-sections -ffunction-sections #-DNDEBUG
# _FORTIFY_SOURCE is a feature in gcc/glibc which is intended to provide extra