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Modify Makefile.kconf to generate dependency files automatically.

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This commit is contained in:
Serge Vakulenko
2015-09-03 13:05:37 -07:00
parent 94c02410e4
commit a302352054
5 changed files with 41 additions and 23 deletions
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14
sys/pic32/Makefile.kconf
View File

@@ -21,7 +21,8 @@ endif
# sources are located via $S relative to the compilation directory # sources are located via $S relative to the compilation directory
S = ../.. S = ../..
DEFS = -I. ${PARAM} -DKERNEL DEPFLAGS = -MT $@ -MP -MD -MF .deps/$*.dep
DEFS = -I. ${PARAM} -DKERNEL $(DEPFLAGS)
CFLAGS = -O ${DEFS} CFLAGS = -O ${DEFS}
# compile rules: rules are named COMPILE_${SUFFIX} # compile rules: rules are named COMPILE_${SUFFIX}
@@ -43,7 +44,7 @@ SYSTEM_OBJ = startup.o ${OBJS} #ioconf.o
ifeq (devcfg.c,$(wildcard devcfg.c)) ifeq (devcfg.c,$(wildcard devcfg.c))
SYSTEM_OBJ += devcfg.o SYSTEM_OBJ += devcfg.o
endif endif
SYSTEM_DEP = Makefile ioconf.c swapunix.c machine sys ${SYSTEM_OBJ} SYSTEM_DEP = Makefile ioconf.c swapunix.c machine sys .deps ${SYSTEM_OBJ}
SYSTEM_LD_HEAD = sh ../newvers.sh > vers.c; ${CC} $(CFLAGS) -c vers.c; rm -f $@ SYSTEM_LD_HEAD = sh ../newvers.sh > vers.c; ${CC} $(CFLAGS) -c vers.c; rm -f $@
SYSTEM_LD = -@echo ${LD} ${LDFLAGS} '$${SYSTEM_OBJ}' vers.o -o unix.elf; \ SYSTEM_LD = -@echo ${LD} ${LDFLAGS} '$${SYSTEM_OBJ}' vers.o -o unix.elf; \
${LD} ${LDFLAGS} ${SYSTEM_OBJ} vers.o -o unix.elf ${LD} ${LDFLAGS} ${SYSTEM_OBJ} vers.o -o unix.elf
@@ -55,7 +56,7 @@ SYSTEM_LD_TAIL = ${SIZE} unix.elf; \
%LOAD %LOAD
clean: clean:
rm -f *.elf *.o *.map *.dis *.bin rm -rf .deps *.elf *.o *.map *.dis *.bin
clean-all: clean clean-all: clean
rm -f *.h *.c machine sys rm -f *.h *.c machine sys
@@ -73,6 +74,9 @@ machine:
sys: sys:
ln -s ../../include $@ ln -s ../../include $@
.deps:
mkdir .deps
startup.o: ../startup.S startup.o: ../startup.S
${COMPILE_S} ${COMPILE_S}
@@ -80,3 +84,7 @@ ioconf.o: ioconf.c
${COMPILE_C} ${COMPILE_C}
%RULES %RULES
ifeq (.deps, $(wildcard .deps))
-include .deps/*.dep
endif

11
sys/pic32/max32/Config
View File

@@ -11,15 +11,12 @@
# For details, see http://retrobsd.org/wiki/doku.php/doc/kconfig # For details, see http://retrobsd.org/wiki/doku.php/doc/kconfig
# #
architecture "pic32" architecture "pic32"
cpu "PIC32MX7" # Processor variant
cpu "PIC32MX7" board "CHIPKIT_MAX32" # Board type
board "CHIPKIT_MAX32" hz 100 # Rate of clock interrupt
ldscript "cfg/bootloader-max32.ld" # Linker script
# Linker script
ldscript "cfg/bootloader-max32.ld"
# Standard system options # Standard system options
hz 100 # Rate of clock interrupt
options "CPU_KHZ=80000" # Oscillator frequency of CPU core options "CPU_KHZ=80000" # Oscillator frequency of CPU core
options "BUS_KHZ=80000" # Frequency of peripheral bus options "BUS_KHZ=80000" # Frequency of peripheral bus
options "BUS_DIV=1" # Bus clock divisor 1/2/4/8 options "BUS_DIV=1" # Bus clock divisor 1/2/4/8

14
sys/pic32/max32/Makefile
View File

@@ -43,7 +43,8 @@ endif
# sources are located via $S relative to the compilation directory # sources are located via $S relative to the compilation directory
S = ../.. S = ../..
DEFS = -I. ${PARAM} -DKERNEL DEPFLAGS = -MT $@ -MP -MD -MF .deps/$*.dep
DEFS = -I. ${PARAM} -DKERNEL $(DEPFLAGS)
CFLAGS = -O ${DEFS} CFLAGS = -O ${DEFS}
# compile rules: rules are named COMPILE_${SUFFIX} # compile rules: rules are named COMPILE_${SUFFIX}
@@ -101,7 +102,7 @@ SYSTEM_OBJ = startup.o ${OBJS} #ioconf.o
ifeq (devcfg.c,$(wildcard devcfg.c)) ifeq (devcfg.c,$(wildcard devcfg.c))
SYSTEM_OBJ += devcfg.o SYSTEM_OBJ += devcfg.o
endif endif
SYSTEM_DEP = Makefile ioconf.c swapunix.c machine sys ${SYSTEM_OBJ} SYSTEM_DEP = Makefile ioconf.c swapunix.c machine sys .deps ${SYSTEM_OBJ}
SYSTEM_LD_HEAD = sh ../newvers.sh > vers.c; ${CC} $(CFLAGS) -c vers.c; rm -f $@ SYSTEM_LD_HEAD = sh ../newvers.sh > vers.c; ${CC} $(CFLAGS) -c vers.c; rm -f $@
SYSTEM_LD = -@echo ${LD} ${LDFLAGS} '$${SYSTEM_OBJ}' vers.o -o unix.elf; \ SYSTEM_LD = -@echo ${LD} ${LDFLAGS} '$${SYSTEM_OBJ}' vers.o -o unix.elf; \
${LD} ${LDFLAGS} ${SYSTEM_OBJ} vers.o -o unix.elf ${LD} ${LDFLAGS} ${SYSTEM_OBJ} vers.o -o unix.elf
@@ -121,7 +122,7 @@ swapunix.o: swapunix.c
all: unix.elf all: unix.elf
clean: clean:
rm -f *.elf *.o *.map *.dis *.bin rm -rf .deps *.elf *.o *.map *.dis *.bin
clean-all: clean clean-all: clean
rm -f *.h *.c machine sys rm -f *.h *.c machine sys
@@ -139,6 +140,9 @@ machine:
sys: sys:
ln -s ../../include $@ ln -s ../../include $@
.deps:
mkdir .deps
startup.o: ../startup.S startup.o: ../startup.S
${COMPILE_S} ${COMPILE_S}
@@ -340,3 +344,7 @@ sysctl.o: $S/pic32/sysctl.c
uart.o: $S/pic32/uart.c uart.o: $S/pic32/uart.c
${COMPILE_C} ${COMPILE_C}
ifeq (.deps, $(wildcard .deps))
-include .deps/*.dep
endif

11
sys/pic32/wf32/Config
View File

@@ -8,15 +8,12 @@
# make # make
# #
architecture "pic32" architecture "pic32"
cpu "PIC32MX7" # Processor variant
cpu "PIC32MX7" board "CHIPKIT_WF32" # Board type
board "CHIPKIT_WF32" hz 100 # Rate of clock interrupt
ldscript "cfg/bootloader-max32.ld" # Linker script
# Linker script
ldscript "cfg/bootloader-max32.ld"
# Standard system options # Standard system options
hz 100 # Rate of clock interrupt
options "CPU_KHZ=80000" # Oscillator frequency of CPU core options "CPU_KHZ=80000" # Oscillator frequency of CPU core
options "BUS_KHZ=80000" # Frequency of peripheral bus options "BUS_KHZ=80000" # Frequency of peripheral bus
options "BUS_DIV=1" # Bus clock divisor 1/2/4/8 options "BUS_DIV=1" # Bus clock divisor 1/2/4/8

14
sys/pic32/wf32/Makefile
View File

@@ -44,7 +44,8 @@ endif
# sources are located via $S relative to the compilation directory # sources are located via $S relative to the compilation directory
S = ../.. S = ../..
DEFS = -I. ${PARAM} -DKERNEL DEPFLAGS = -MT $@ -MP -MD -MF .deps/$*.dep
DEFS = -I. ${PARAM} -DKERNEL $(DEPFLAGS)
CFLAGS = -O ${DEFS} CFLAGS = -O ${DEFS}
# compile rules: rules are named COMPILE_${SUFFIX} # compile rules: rules are named COMPILE_${SUFFIX}
@@ -102,7 +103,7 @@ SYSTEM_OBJ = startup.o ${OBJS} #ioconf.o
ifeq (devcfg.c,$(wildcard devcfg.c)) ifeq (devcfg.c,$(wildcard devcfg.c))
SYSTEM_OBJ += devcfg.o SYSTEM_OBJ += devcfg.o
endif endif
SYSTEM_DEP = Makefile ioconf.c swapunix.c machine sys ${SYSTEM_OBJ} SYSTEM_DEP = Makefile ioconf.c swapunix.c machine sys .deps ${SYSTEM_OBJ}
SYSTEM_LD_HEAD = sh ../newvers.sh > vers.c; ${CC} $(CFLAGS) -c vers.c; rm -f $@ SYSTEM_LD_HEAD = sh ../newvers.sh > vers.c; ${CC} $(CFLAGS) -c vers.c; rm -f $@
SYSTEM_LD = -@echo ${LD} ${LDFLAGS} '$${SYSTEM_OBJ}' vers.o -o unix.elf; \ SYSTEM_LD = -@echo ${LD} ${LDFLAGS} '$${SYSTEM_OBJ}' vers.o -o unix.elf; \
${LD} ${LDFLAGS} ${SYSTEM_OBJ} vers.o -o unix.elf ${LD} ${LDFLAGS} ${SYSTEM_OBJ} vers.o -o unix.elf
@@ -122,7 +123,7 @@ swapunix.o: swapunix.c
all: unix.elf all: unix.elf
clean: clean:
rm -f *.elf *.o *.map *.dis *.bin rm -rf .deps *.elf *.o *.map *.dis *.bin
clean-all: clean clean-all: clean
rm -f *.h *.c machine sys rm -f *.h *.c machine sys
@@ -140,6 +141,9 @@ machine:
sys: sys:
ln -s ../../include $@ ln -s ../../include $@
.deps:
mkdir .deps
startup.o: ../startup.S startup.o: ../startup.S
${COMPILE_S} ${COMPILE_S}
@@ -341,3 +345,7 @@ sysctl.o: $S/pic32/sysctl.c
uart.o: $S/pic32/uart.c uart.o: $S/pic32/uart.c
${COMPILE_C} ${COMPILE_C}
ifeq (.deps, $(wildcard .deps))
-include .deps/*.dep
endif