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| author | Michael Olbrich <m.olbrich@pengutronix.de> | 2015-03-03 19:42:48 +0100 |
|---|---|---|
| committer | John Kacur <jkacur@redhat.com> | 2015-03-03 19:54:05 +0100 |
| commit | bf74ac4067c54d27647c9794beeda8eea7c7e8b6 (patch) | |
| tree | e951215c18ac1f2e74ecae222bf9015f6ddc6e8d | |
| parent | ddc409343e19cb2bbc75869a18cbf9b8a5343f31 (diff) | |
| download | rt-tests-bf74ac4067c54d27647c9794beeda8eea7c7e8b6.tar.gz | |
Makefile: cleanup linking to librttest.a
Only add '-lrttest -L.' where it's actually needed.
Use '$<' instead of '$^'. Otherwise librttest is added twice:
As 'librttest.a' and as '-lrttest'.
Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
Signed-off-by: John Kacur <jkacur@redhat.com>
| -rw-r--r-- | Makefile | 25 |
1 files changed, 13 insertions, 12 deletions
@@ -11,7 +11,8 @@ sources += signaltest.c ptsematest.c sigwaittest.c svsematest.c sendme.c \ TARGETS = $(sources:.c=) -LIBS = -lrt -lpthread -lrttest -L. +LIBS = -lrt -lpthread +RTTESTLIB = -lrttest -L. EXTRA_LIBS ?= -ldl # for get_cpu DESTDIR ?= prefix ?= /usr/local @@ -68,41 +69,41 @@ all: $(TARGETS) hwlatdetect -include $(sources:.c=.d) cyclictest: cyclictest.o librttest.a - $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS) $(NUMA_LIBS) + $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB) $(NUMA_LIBS) signaltest: signaltest.o librttest.a - $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS) + $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB) pi_stress: pi_stress.o librttest.a - $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS) + $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB) hwlatdetect: src/hwlatdetect/hwlatdetect.py chmod +x src/hwlatdetect/hwlatdetect.py ln -s src/hwlatdetect/hwlatdetect.py hwlatdetect rt-migrate-test: rt-migrate-test.o - $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS) + $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) ptsematest: ptsematest.o librttest.a - $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS) $(EXTRA_LIBS) + $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB) $(EXTRA_LIBS) sigwaittest: sigwaittest.o librttest.a - $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS) $(EXTRA_LIBS) + $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB) $(EXTRA_LIBS) svsematest: svsematest.o librttest.a - $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS) $(EXTRA_LIBS) + $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB) $(EXTRA_LIBS) pmqtest: pmqtest.o librttest.a - $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS) $(EXTRA_LIBS) + $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB) $(EXTRA_LIBS) sendme: sendme.o librttest.a - $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS) $(EXTRA_LIBS) + $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB) $(EXTRA_LIBS) pip_stress: pip_stress.o librttest.a - $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS) + $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB) hackbench: hackbench.o - $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS) + $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) librttest.a: rt-utils.o error.o rt-get_cpu.o rt-sched.o $(AR) rcs librttest.a $^ |