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|
all: libbox2d.so libbox2d.a
fixed: libbox2d-fixed.so libbox2d-fixed.a
MAJOR=0
MINOR=0d1
SOURCES = \
Source/Collision/b2Distance.cpp \
Source/Collision/b2TimeOfImpact.cpp \
Source/Collision/b2CollideCircle.cpp \
Source/Collision/b2CollidePoly.cpp \
Source/Collision/Shapes/b2PolygonShape.cpp \
Source/Collision/Shapes/b2CircleShape.cpp \
Source/Collision/Shapes/b2Shape.cpp \
Source/Collision/b2PairManager.cpp \
Source/Collision/b2Collision.cpp \
Source/Collision/b2BroadPhase.cpp \
Source/Dynamics/b2WorldCallbacks.cpp \
Source/Dynamics/Joints/b2PrismaticJoint.cpp \
Source/Dynamics/Joints/b2MouseJoint.cpp \
Source/Dynamics/Joints/b2GearJoint.cpp \
Source/Dynamics/Joints/b2Joint.cpp \
Source/Dynamics/Joints/b2PulleyJoint.cpp \
Source/Dynamics/Joints/b2DistanceJoint.cpp \
Source/Dynamics/Joints/b2RevoluteJoint.cpp \
Source/Dynamics/Contacts/b2CircleContact.cpp \
Source/Dynamics/Contacts/b2PolyAndCircleContact.cpp \
Source/Dynamics/Contacts/b2Contact.cpp \
Source/Dynamics/Contacts/b2PolyContact.cpp \
Source/Dynamics/Contacts/b2ContactSolver.cpp \
Source/Dynamics/b2Island.cpp \
Source/Dynamics/b2Body.cpp \
Source/Dynamics/b2ContactManager.cpp \
Source/Dynamics/b2World.cpp \
Source/Common/b2BlockAllocator.cpp \
Source/Common/b2StackAllocator.cpp \
Source/Common/b2Settings.cpp \
Source/Common/b2Math.cpp
OBJS = $(SOURCES:.cpp=.o)
STATIC_OBJS = $(SOURCES:.cpp=.static.o)
FIXED_OBJS = $(SOURCES:.cpp=.fixed.o)
STATIC_FIXED_OBJS = $(SOURCES:.cpp=.static_fixed.o)
STATIC_CFLAGS= -O2 -g -Wall
CFLAGS= $(STATIC_CFLAGS) -fPIC
LDFLAGS= -Wl,-z,defs -Wl,--as-needed -Wl,--no-undefined
libbox2d.so.$(MAJOR).$(MINOR): $(OBJS)
g++ $(LDFLAGS) -shared \
-Wl,-soname,libbox2d.so.$(MAJOR) \
-o libbox2d.so.$(MAJOR).$(MINOR) \
$+ -o $@ $(LIBS)
libbox2d.so: libbox2d.so.$(MAJOR).$(MINOR)
rm -f $@.$(MAJOR)
ln -s $@.$(MAJOR).$(MINOR) $@.$(MAJOR)
rm -f $@
ln -s $@.$(MAJOR) $@
libbox2d.a: $(STATIC_OBJS)
ar cru $@ $+
libbox2d-fixed.so.$(MAJOR).$(MINOR): $(FIXED_OBJS)
g++ $(LDFLAGS) -shared \
-Wl,-soname,libbox2d-fixed.so.$(MAJOR) \
-o libbox2d-fixed.so.$(MAJOR).$(MINOR) \
$+ -o $@ $(LIBS)
libbox2d-fixed.so: libbox2d-fixed.so.$(MAJOR).$(MINOR)
rm -f $@.$(MAJOR)
ln -s $@.$(MAJOR).$(MINOR) $@.$(MAJOR)
rm -f $@
ln -s $@.$(MAJOR) $@
libbox2d-fixed.a: $(STATIC_FIXED_OBJS)
ar cru $@ $+
%.o: %.cpp
g++ -o $@ -c $+ $(CFLAGS) $(PKGCONFIG_CFLAGS)
%.o: %.c
gcc -o $@ -c $+ $(CFLAGS) $(PKGCONFIG_CFLAGS)
%.so : %.o
g++ $(LDFLAGS) -shared $^ -o $@
%.static.o: %.cpp
g++ -o $@ -c $+ $(STATIC_CFLAGS) $(PKGCONFIG_CFLAGS)
%.static.o: %.c
gcc -o $@ -c $+ $(STATIC_CFLAGS) $(PKGCONFIG_CFLAGS)
%.fixed.o: %.cpp
g++ -o $@ -c $+ $(CFLAGS) -DTARGET_FLOAT32_IS_FIXED $(PKGCONFIG_CFLAGS)
%.fixed.o: %.c
gcc -o $@ -c $+ $(CFLAGS) -DTARGET_FLOAT32_IS_FIXED $(PKGCONFIG_CFLAGS)
%.static_fixed.o: %.cpp
g++ -o $@ -c $+ $(STATIC_CFLAGS) -DTARGET_FLOAT32_IS_FIXED $(PKGCONFIG_CFLAGS)
%.static_fixed.o: %.c
gcc -o $@ -c $+ $(STATIC_CFLAGS) -DTARGET_FLOAT32_IS_FIXED $(PKGCONFIG_CFLAGS)
clean:
rm -f $(OBJS)
rm -f $(STATIC_OBJS)
rm -f $(FIXED_OBJS)
rm -f $(STATIC_FIXED_OBJS)
rm -f *.so *.so* *.a
DESTDIR=
install:
mkdir -p "$(DESTDIR)/usr/lib/"
cp -a *.a "$(DESTDIR)/usr/lib/"
cp -a *.so* "$(DESTDIR)/usr/lib/"
mkdir -p "$(DESTDIR)/usr/include/"
cat Include/Box2D.h | sed -e 's|^#include "../Source/\(.*\)"|#include <Box2D/\1>|g' > "$(DESTDIR)/usr/include/Box2D.h"
find Source/ -name "*.h" | \
while read f; do \
t=`echo "$$f" | sed -e 's|^Source/|/usr/include/Box2D/|'` ; \
d=`dirname "$$t"`; \
mkdir -p "$(DESTDIR)/$$d" ; \
cp "$$f" "$(DESTDIR)/$$t"; \
done
|
