From 97c71acb56c0d422f8d44cebba3b6ecd9c94ab5f Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Tue, 13 Oct 2015 01:48:06 +0300
Subject: Add support for static compilation

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
 Makefile     | 14 +++++++++++---
 isp/Makefile |  5 ++++-
 2 files changed, 15 insertions(+), 4 deletions(-)

diff --git a/Makefile b/Makefile
index 07d1973..1783f55 100644
--- a/Makefile
+++ b/Makefile
@@ -1,10 +1,18 @@
 CROSS_COMPILE ?=
 KDIR ?=
+STATIC ?=
 
 CC	:= $(CROSS_COMPILE)gcc
 CFLAGS	:= -O2 -W -Wall -I$(KDIR)/usr/include
 LDFLAGS	:= -Lisp
-LIBS	:= -lomap3isp -lrt
+LIBS	:= -lomap3isp -lpthread -lrt
+
+ifneq (x$(STATIC), x)
+LIBS     += -static
+LIB_ISP  := isp/libomap3isp.a
+else
+LIB_ISP  := isp/libomap3isp.so
+endif
 
 OBJ_LIVE := live.o events.o iq.o videoout.o
 OBJ_SNAP := snapshot.o events.o iq.o
@@ -21,10 +29,10 @@ endif
 
 all: __isp live snapshot
 
-live: $(OBJ_LIVE) isp/libomap3isp.so
+live: $(OBJ_LIVE) $(LIB_ISP)
 	$(CC) $(LDFLAGS) -o $@ $(OBJ_LIVE) $(LIBS)
 
-snapshot: $(OBJ_SNAP) isp/libomap3isp.so
+snapshot: $(OBJ_SNAP) $(LIB_ISP)
 	$(CC) $(LDFLAGS) $(SNAP_LDFLAGS) -o $@ $(OBJ_SNAP) $(LIBS) $(SNAP_LIBS)
 
 __isp:
diff --git a/isp/Makefile b/isp/Makefile
index 6521a95..5619ca6 100644
--- a/isp/Makefile
+++ b/isp/Makefile
@@ -14,7 +14,10 @@ OBJECTS := controls.o \
 %.o : %.c
 	$(CC) $(CFLAGS) -c -o $@ $<
 
-all: libomap3isp.so
+all: libomap3isp.a libomap3isp.so
+
+libomap3isp.a: $(OBJECTS)
+	$(AR) r $@ $^
 
 libomap3isp.so: $(OBJECTS)
 	$(CC) -o $@ -shared $^
-- 
cgit v1.2.3