gps-sdr-sim/Makefile

# Makefile for Linux etc.

.PHONY: all clean time
all: gps-sdr-sim

SHELL=/bin/bash
CC=gcc
CFLAGS=-O3 -Wall -D_FILE_OFFSET_BITS=64
LDFLAGS=-lm

gps-sdr-sim: gpssim.o
	${CC} $< ${LDFLAGS} -o $@

clean:
	rm -f gpssim.o gps-sdr-sim *.bin

time: gps-sdr-sim
	time ./gps-sdr-sim -e brdc3540.14n -u circle.csv -b 1
	time ./gps-sdr-sim -e brdc3540.14n -u circle.csv -b 8
	time ./gps-sdr-sim -e brdc3540.14n -u circle.csv -b 16

YEAR?=$(shell date +"%Y")
Y=$(patsubst 20%,%,$(YEAR))
%.$(Y)n:
	wget -q ftp://cddis.gsfc.nasa.gov/gnss/data/daily/$(YEAR)/brdc/$@.Z -O $@.Z
	uncompress $@.Z
Makefile for Linux etc. 2015-06-30 12:10:15 +08:00			`# Makefile for Linux etc.`

Remove the checksum test. 2015-07-09 07:18:57 +08:00			`.PHONY: all clean time`
Follow the latest update. 2015-07-02 19:09:47 +08:00			`all: gps-sdr-sim`
Makefile for Linux etc. 2015-06-30 12:10:15 +08:00
			`SHELL=/bin/bash`
			`CC=gcc`
Output file size is limited to 2GB on some 32-bit systems (Raspbian Stretch for example) 2017-10-30 20:55:32 +08:00			`CFLAGS=-O3 -Wall -D_FILE_OFFSET_BITS=64`
Remove openmp flags. 2016-01-22 16:28:38 +08:00			`LDFLAGS=-lm`
Makefile for Linux etc. 2015-06-30 12:10:15 +08:00
			`gps-sdr-sim: gpssim.o`
			`${CC} $< ${LDFLAGS} -o $@`

			`clean:`
Follow the latest update. 2015-07-02 19:09:47 +08:00			`rm -f gpssim.o gps-sdr-sim *.bin`
Test 2015-07-01 17:03:02 +08:00
Remove the checksum test. 2015-07-09 07:18:57 +08:00			`time: gps-sdr-sim`
Add 1-bit mode for time test. 2016-01-22 16:29:30 +08:00			`time ./gps-sdr-sim -e brdc3540.14n -u circle.csv -b 1`
Test 2015-07-01 17:03:02 +08:00			`time ./gps-sdr-sim -e brdc3540.14n -u circle.csv -b 8`
			`time ./gps-sdr-sim -e brdc3540.14n -u circle.csv -b 16`
Add make target to download and extract ephemerides files 2018-10-28 21:55:04 +08:00
			`YEAR?=$(shell date +"%Y")`
			`Y=$(patsubst 20%,%,$(YEAR))`
			`%.$(Y)n:`
			`wget -q ftp://cddis.gsfc.nasa.gov/gnss/data/daily/$(YEAR)/brdc/$@.Z -O $@.Z`
			`uncompress $@.Z`