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pifmrds: add patch to correct linking in static build

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This patch fixes an autobuild error during a static build:
http://autobuild.buildroot.net/results/f61ae46ba4d4fc3af3784d1f612a8c1cc7de3314/

Signed-off-by: Eric Limpens <limpens@gmail.com>
[Arnout: clean up commit message and patch log]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Eric Limpens 2016-02-26 22:55:57 +01:00 committed by Thomas Petazzoni
parent 0b98bb7f83
commit 3c434d2afc
1 changed files with 23 additions and 0 deletions
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23
package/pifmrds/0003-Makefile-fix-static-link.patch Normal file
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@ -0,0 +1,23 @@
Makefile: Fix static linking
Since libsndfile uses funtions from libm, the -lm should be specified
after libsndfile for static linking.
Signed-off-by: "Eric Limpens" <Limpens@gmail.com>
diff -purN pifmrds-0bf57f9ce0d954365a38d8af8e7be6f28521c3f2.orig/src/Makefile pifmrds-0bf57f9ce0d954365a38d8af8e7be6f28521c3f2/src/Makefile
--- pifmrds-0bf57f9ce0d954365a38d8af8e7be6f28521c3f2.orig/src/Makefile 2016-02-26 08:06:43.102962592 +0100
+++ pifmrds-0bf57f9ce0d954365a38d8af8e7be6f28521c3f2/src/Makefile 2016-02-26 08:27:11.069148203 +0100
@@ -1,10 +1,10 @@
CC = gcc
app: rds.o waveforms.o pi_fm_rds.o fm_mpx.o control_pipe.o
- $(CC) $(LDFLAGS) -o pi_fm_rds rds.o waveforms.o pi_fm_rds.o fm_mpx.o control_pipe.o -lm -lsndfile
+ $(CC) $(LDFLAGS) -o pi_fm_rds rds.o waveforms.o pi_fm_rds.o fm_mpx.o control_pipe.o -lsndfile -lm
rds_wav: rds.o waveforms.o rds_wav.o fm_mpx.o
- $(CC) $(LDFLAGS) -o rds_wav rds_wav.o rds.o waveforms.o fm_mpx.o -lm -lsndfile
+ $(CC) $(LDFLAGS) -o rds_wav rds_wav.o rds.o waveforms.o fm_mpx.o -lsndfile -lm
rds.o: rds.c waveforms.h
$(CC) $(CFLAGS) rds.c