From: Sascha Steinbiss <sascha@steinbiss.name>
Date: Wed, 4 Jul 2018 21:40:50 +0000 (+0200)
Subject: build shared library
X-Git-Tag: archive/raspbian/0.1+git20221215.85f159e-1+rpi1~1^2^2~3
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=efb71821e3c3cb9b3036b9e3108cb4c926adf9fa;p=fermi-lite.git

build shared library

Last-Update: 2016-01-08

Upstream only builds a static library, this adds a shared one.

Gbp-Pq: Name make_shared_lib
---

diff --git a/Makefile b/Makefile
index edda713..1e11a07 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 CC=			gcc
-CFLAGS=		-g -Wall -O2 -Wno-unused-function #-fno-inline-functions -fno-inline-functions-called-once
+CFLAGS=		-g -Wall -O2 -fPIC  #-fno-inline-functions -fno-inline-functions-called-once
 CPPFLAGS=
 INCLUDES=	
 OBJS=		kthread.o misc.o \
@@ -8,13 +8,14 @@ OBJS=		kthread.o misc.o \
 			unitig.o mag.o bubble.o ksw.o
 PROG=		fml-asm
 LIBS=		-lm -lz -lpthread
+SONUMBER=0
 
 .SUFFIXES:.c .o
 
 .c.o:
 		$(CC) -c $(CFLAGS) $(CPPFLAGS) $(INCLUDES) $< -o $@
 
-all:$(PROG)
+all:$(PROG) libfml.so.$(SONUMBER)
 
 fml-asm:libfml.a example.o
 		$(CC) $(CFLAGS) $^ -o $@ -L. -lfml $(LIBS)
@@ -22,6 +23,10 @@ fml-asm:libfml.a example.o
 libfml.a:$(OBJS)
 		$(AR) -csru $@ $(OBJS)
 
+libfml.so.$(SONUMBER): $(OBJS)
+		$(CC) -shared -o $@ $(OBJS) -fPIC -Wl,-soname,libfml.so.$(SONUMBER) $(LIBS) $(LDFLAGS)
+
+
 clean:
 		rm -fr gmon.out *.o ext/*.o a.out $(PROG) *~ *.a *.dSYM session*