Reinstate V=1 make option to see what sections were removed during linking.

This commit is contained in:
Jared Boone
2014-06-15 15:24:14 -07:00
parent c60caa32fa
commit 4ca1db25a4

View File

@ -112,7 +112,11 @@ SET(LDSCRIPT_M4 "${LDSCRIPT_M4} -T${PATH_HACKRF_FIRMWARE_COMMON}/LPC43xx_M4_M0_i
SET(LDSCRIPT_M0 "-T${PATH_HACKRF_FIRMWARE_COMMON}/LPC43xx_M0_memory.ld -Tlibopencm3_lpc43xx_m0.ld") SET(LDSCRIPT_M0 "-T${PATH_HACKRF_FIRMWARE_COMMON}/LPC43xx_M0_memory.ld -Tlibopencm3_lpc43xx_m0.ld")
SET(CFLAGS_COMMON "-Os -g3 -Wall -Wextra ${HACKRF_OPTS} ${COMMON_FLAGS} -fno-common -MD") SET(CFLAGS_COMMON "-Os -g3 -Wall -Wextra ${HACKRF_OPTS} ${COMMON_FLAGS} -fno-common -MD")
SET(LDFLAGS_COMMON "-nostartfiles -Wl,--gc-sections -Wl,--print-gc-sections") SET(LDFLAGS_COMMON "-nostartfiles -Wl,--gc-sections")
if(V STREQUAL "1")
SET(LDFLAGS_COMMON "${LDFLAGS_COMMON} -Wl,--print-gc-sections")
endif()
SET(CPUFLAGS_M0 "-mthumb -mcpu=cortex-m0 -mfloat-abi=soft") SET(CPUFLAGS_M0 "-mthumb -mcpu=cortex-m0 -mfloat-abi=soft")
SET(CFLAGS_M0 "-std=gnu99 ${CFLAGS_COMMON} ${CPUFLAGS_M0} -DLPC43XX_M0") SET(CFLAGS_M0 "-std=gnu99 ${CFLAGS_COMMON} ${CPUFLAGS_M0} -DLPC43XX_M0")