build: Make installation prefix configurable

Nix uses different prefix so we need it configurable.
This commit is contained in:
Jan Tojnar 2020-04-06 05:55:54 +02:00
parent 3f3fc6ab55
commit 4193457bf4
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@ -1,5 +1,8 @@
KFVER=131
PREFIX ?= /usr/local
LIBDIR ?= $(PREFIX)/lib
ifeq ($(shell uname -s),Darwin)
SHARED := -Wl,-install_name,libkissfft.dylib -o libkissfft.dylib
else
@ -12,7 +15,7 @@ all:
gcc -shared $(SHARED) kiss_fft.o
install: all
cp libkissfft.so /usr/local/lib/
cp libkissfft.so $(LIBDIR)
doc:
@echo "Start by reading the README file. If you want to build and test lots of stuff, do a 'make testall'"