drashna/qmk_firmware
1
0
Fork 0
Code Activity Actions

Better non-Linux support (#2524)

Browse source 
* grep -> $(GREP)

Some UNIXy systems (FreeBSD for example) don't use GNU grep by default.
Allow the user to specify which grep implementation to use so that
GNU grep can be specified.

* Allow using versioned avr-gcc command

Don't hardcode "avr-gcc", and allow strings such as "avr-gcc8", or
"avr-gcc-7.3.0" to match checks for "avr-gcc".
This commit is contained in:
dankm 2018-03-26 14:08:08 -06:00 • committed by Jack Humbert
parent ae7284edb8
commit 19a1fbaca2
3 changed files with 16 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

4
tmk_core/rules.mk
View file

@ -370,9 +370,9 @@ show_path:
@echo SRC=$(SRC)
@echo OBJ=$(OBJ)
ifeq ($(CC),avr-gcc)
ifeq ($(findstring avr-gcc,$(CC)),avr-gcc)
check-size:
$(eval MAX_SIZE=$(shell n=`avr-gcc -E -mmcu=$(MCU) $(CFLAGS) $(OPT_DEFS) tmk_core/common/avr/bootloader_size.c 2> /dev/null | sed -ne '/^#/n;/^AVR_SIZE:/,$${s/^AVR_SIZE: //;p;}'`; echo $$(($$n)) || echo 0))
$(eval MAX_SIZE=$(shell n=`$(CC) -E -mmcu=$(MCU) $(CFLAGS) $(OPT_DEFS) tmk_core/common/avr/bootloader_size.c 2> /dev/null | sed -ne '/^#/n;/^AVR_SIZE:/,$${s/^AVR_SIZE: //;p;}'` && echo $$(($$n)) || echo 0))
$(eval CURRENT_SIZE=$(shell if [ -f $(BUILD_DIR)/$(TARGET).hex ]; then $(SIZE) --target=$(FORMAT) $(BUILD_DIR)/$(TARGET).hex | $(AWK) 'NR==2 {print $$4}'; else printf 0; fi))
if [ $(MAX_SIZE) -gt 0 ] && [ $(CURRENT_SIZE) -gt 0 ]; then \
$(SILENT) || printf "$(MSG_CHECK_FILESIZE)" | $(AWK_CMD); \