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arm-trusted-firmware
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build: Introduce HOSTCC flag 

Tools are built using the compiler specified in `HOSTCC` instead of
reusing the `CC` variable.  By default, gcc is used.

Change-Id: I83636a375c61f4804b4e80784db9d061fe20af87
Signed-off-by: dp-arm <dimitris.papastamos@arm.com>
This commit is contained in:
dp-arm 2017-05-02 11:09:11 +01:00
parent 344af65608
commit 72610c4102
3 changed files with 9 additions and 6 deletions
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3
Makefile
View File

@ -113,6 +113,9 @@ endif
# Toolchain
################################################################################
HOSTCC := gcc
export HOSTCC
CC := ${CROSS_COMPILE}gcc
CPP := ${CROSS_COMPILE}cpp
AS := ${CROSS_COMPILE}gcc

6
tools/cert_create/Makefile
View File

@ -64,7 +64,7 @@ INC_DIR := -I ./include -I ${PLAT_INCLUDE} -I ${OPENSSL_DIR}/include
LIB_DIR := -L ${OPENSSL_DIR}/lib
LIB := -lssl -lcrypto
CC := gcc
HOSTCC ?= gcc
.PHONY: all clean realclean
@ -75,11 +75,11 @@ ${BINARY}: ${OBJECTS} Makefile
@echo 'const char build_msg[] = "Built : "__TIME__", "__DATE__; \
const char platform_msg[] = "${PLAT_MSG}";' | \
${CC} -c ${CFLAGS} -xc - -o src/build_msg.o
${Q}${CC} src/build_msg.o ${OBJECTS} ${LIB_DIR} ${LIB} -o $@
${Q}${HOSTCC} src/build_msg.o ${OBJECTS} ${LIB_DIR} ${LIB} -o $@
%.o: %.c
@echo " CC $<"
${Q}${CC} -c ${CFLAGS} ${INC_DIR} $< -o $@
${Q}${HOSTCC} -c ${CFLAGS} ${INC_DIR} $< -o $@
clean:
$(call SHELL_DELETE_ALL, src/build_msg.o ${OBJECTS})

6
tools/fiptool/Makefile
View File

@ -29,7 +29,7 @@ endif
INCLUDE_PATHS := -I. -I../../include/tools_share
CC := gcc
HOSTCC ?= gcc
.PHONY: all clean distclean
@ -37,7 +37,7 @@ all: ${PROJECT} fip_create
${PROJECT}: ${OBJECTS} Makefile
@echo " LD $@"
${Q}${CC} ${OBJECTS} -o $@ ${LDLIBS}
${Q}${HOSTCC} ${OBJECTS} -o $@ ${LDLIBS}
@${ECHO_BLANK_LINE}
@echo "Built $@ successfully"
@${ECHO_BLANK_LINE}
@ -48,7 +48,7 @@ fip_create: fip_create.sh
%.o: %.c %.h Makefile
@echo " CC $<"
${Q}${CC} -c ${CPPFLAGS} ${CFLAGS} ${INCLUDE_PATHS} $< -o $@
${Q}${HOSTCC} -c ${CPPFLAGS} ${CFLAGS} ${INCLUDE_PATHS} $< -o $@
clean:
$(call SHELL_DELETE_ALL, ${PROJECT} ${OBJECTS} fip_create)