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changeset 28:7f8e5780024b

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- Add depend target. - Switch to Homebrew toolchain
author Daniel O'Connor <darius@dons.net.au>
date Tue, 27 Nov 2012 13:16:47 +1030
parents 5c9d2e3d6591
children 077cdff4662a
files BSDmakefile.arm
diffstat 1 files changed, 10 insertions(+), 4 deletions(-) [+]
line wrap: on
line diff
--- a/BSDmakefile.arm	Tue Nov 20 21:54:06 2012 +1030
+++ b/BSDmakefile.arm	Tue Nov 27 13:16:47 2012 +1030
@@ -2,9 +2,10 @@
 
 .SUFFIXES:	.bin .elf .hex .map .lst .dmp
 
-.MAIN:		${PROG}.bin
+.MAIN:		depend ${PROG}.bin
 
-TCHAIN=		${HOME}/arm/arm-none-eabi-gcc-4_6/bin/arm-none-eabi
+#TCHAIN=		${HOME}/arm/arm-none-eabi-gcc-4_6/bin/arm-none-eabi
+TCHAIN=		/usr/local/Cellar/gcc-arm-none-eabi/20120614/bin/arm-none-eabi
 #TCHAIN=		arm-elf
 #TCHAINSF=	-4.6
 
@@ -15,6 +16,7 @@
 OBJCOPY=	${TCHAIN}-objcopy${TCHAINSF}
 GDB=		${TCHAIN}-gdb
 RM=		rm -f
+MKDEPCMD=	mkdep
 
 CFLAGS+=	${COMMONFLAGS}
 
@@ -36,7 +38,7 @@
 		${OBJCOPY} -O binary ${.ALLSRC} ${.TARGET}
 
 clean:
-		${RM} ${PROG}.hex ${PROG}.out ${PROG}.elf ${PROG}.bin ${PROG}.map ${OBJS} ${OBJS:S/.o/.lst/} ${PROG}.dmp
+		${RM} ${PROG}.hex ${PROG}.out ${PROG}.elf ${PROG}.bin ${PROG}.map ${OBJS} ${OBJS:S/.o/.lst/} ${PROG}.dmp .depend
 
 debug:
 		${GDB} -ex "target extended-remote ${DBGPORT}" -ex "attach 1" ${PROG}.elf
@@ -44,8 +46,12 @@
 load:
 		${GDB} -ex "target extended-remote ${DBGPORT}" -ex "attach 1" -ex "load" -ex "detach" -ex "quit" ${PROG}.elf
 
+depend: .depend
+
+.depend: ${SRCS}
+		CC='${CC}' ${MKDEPCMD} ${CFLAGS} ${.ALLSRC}
+
 #########################
 #;;; Local Variables: ***
 #;;; mode:makefile ***
 #;;; End: ***
-