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- Makefile: make it cross-compile (and Buildroot) friendly.
- The current Makefile makes heavy assumptions that it is doing native
- compilation on the RPi, as it checks that `uname -m` is an ARM machine.
- This is wrong in the cross-compilation case.
- Remove the conditional altogether, and do not override the CFLAGS
- as passed in the environment (Buildroot passes proper CFLAGS).
- [intial patch by: Eric Limpens <limpens@gmail.com>]
- Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
- diff -durN pifmrds-c67306ea9b8d827f45e0d90279d367e97119bcb1.orig/src/Makefile pifmrds-c67306ea9b8d827f45e0d90279d367e97119bcb1/src/Makefile
- --- pifmrds-c67306ea9b8d827f45e0d90279d367e97119bcb1.orig/src/Makefile 2014-05-04 18:21:40.000000000 +0200
- +++ pifmrds-c67306ea9b8d827f45e0d90279d367e97119bcb1/src/Makefile 2014-06-21 16:38:31.971804343 +0200
- @@ -1,20 +1,8 @@
- CC = gcc
- -STD_CFLAGS = -Wall -std=gnu99 -c -g -O3
-
- -# Enable ARM-specific options only on ARM, and compilation of the app only on ARM
- -UNAME := $(shell uname -m)
- -
- -ifeq ($(UNAME), armv6l)
- - CFLAGS = $(STD_CFLAGS) -march=armv6 -mtune=arm1176jzf-s -mfloat-abi=hard -mfpu=vfp -ffast-math
- -
- app: rds.o waveforms.o pi_fm_rds.o fm_mpx.o control_pipe.o
- $(CC) -o pi_fm_rds rds.o waveforms.o pi_fm_rds.o fm_mpx.o control_pipe.o -lm -lsndfile
-
- -else
- - CFLAGS = $(STD_CFLAGS)
- -endif
- -
- -
- rds_wav: rds.o waveforms.o rds_wav.o fm_mpx.o
- $(CC) -o rds_wav rds_wav.o rds.o waveforms.o fm_mpx.o -lm -lsndfile
-
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