xref: /OK3568_Linux_fs/buildroot/package/pifmrds/0003-Makefile-fix-static-link.patch (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1Makefile: Fix static linking
2
3Since libsndfile uses funtions from libm, the -lm should be specified
4after libsndfile for static linking.
5
6Signed-off-by: "Eric Limpens" <Limpens@gmail.com>
7[Fabrice: add $(SNDFILE_LIBS) to pass all dependencies from pkg-config]
8Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
9
10diff -purN pifmrds-0bf57f9ce0d954365a38d8af8e7be6f28521c3f2.orig/src/Makefile pifmrds-0bf57f9ce0d954365a38d8af8e7be6f28521c3f2/src/Makefile
11--- pifmrds-0bf57f9ce0d954365a38d8af8e7be6f28521c3f2.orig/src/Makefile	2016-02-26 08:06:43.102962592 +0100
12+++ pifmrds-0bf57f9ce0d954365a38d8af8e7be6f28521c3f2/src/Makefile	2016-02-26 08:27:11.069148203 +0100
13@@ -1,10 +1,10 @@
14 CC = gcc
15
16 app: rds.o waveforms.o pi_fm_rds.o fm_mpx.o control_pipe.o
17-	$(CC) $(LDFLAGS) -o pi_fm_rds rds.o waveforms.o pi_fm_rds.o fm_mpx.o control_pipe.o -lm -lsndfile
18+	$(CC) $(LDFLAGS) -o pi_fm_rds rds.o waveforms.o pi_fm_rds.o fm_mpx.o control_pipe.o $(SNDFILE_LIBS) -lm
19
20 rds_wav: rds.o waveforms.o rds_wav.o fm_mpx.o
21-	$(CC) $(LDFLAGS) -o rds_wav rds_wav.o rds.o waveforms.o fm_mpx.o -lm -lsndfile
22+	$(CC) $(LDFLAGS) -o rds_wav rds_wav.o rds.o waveforms.o fm_mpx.o $(SNDFILE_LIBS) -lm
23
24 rds.o: rds.c waveforms.h
25 	$(CC) $(CFLAGS) rds.c
26