view Makefile.in @ 4355:9b464226e541 SDL-1.2

Fixed bug #855 Ludwig Nussel 2009-10-18 06:31:52 PDT an mprotect call was added to fix bug 528. However that results in a buffer that allows writing and code execution. Ie the no-execute security features of modern operating systems are defeated this way. Two mprotect calls are needed. One to make the buffer executable but not writeable when done and another one to make the buffer writeable again if the content needs to be changed.
author Sam Lantinga <slouken@libsdl.org>
date Sun, 18 Oct 2009 17:31:37 +0000
parents f63ca354c35e
children
line wrap: on
line source

# Makefile to build and install the SDL library

top_builddir = .
srcdir  = @srcdir@
objects = build
depend	= build-deps
prefix = @prefix@
exec_prefix = @exec_prefix@
bindir	= @bindir@
libdir  = @libdir@
includedir = @includedir@
datarootdir = @datarootdir@
datadir	= @datadir@
mandir	= @mandir@
auxdir	= @ac_aux_dir@
distpath = $(srcdir)/..
distdir = SDL-@SDL_VERSION@
distfile = $(distdir).tar.gz

@SET_MAKE@
SHELL	= @SHELL@
CC      = @CC@
INCLUDE = @INCLUDE@
CFLAGS  = @BUILD_CFLAGS@
EXTRA_CFLAGS = @EXTRA_CFLAGS@
LDFLAGS = @BUILD_LDFLAGS@
EXTRA_LDFLAGS = @EXTRA_LDFLAGS@
LIBTOOL = @LIBTOOL@
INSTALL = @INSTALL@
NASM	= @NASM@ @NASMFLAGS@
AR	= @AR@
RANLIB	= @RANLIB@
WINDRES	= @WINDRES@

TARGET  = libSDL.la
SOURCES = @SOURCES@
OBJECTS = @OBJECTS@

SDLMAIN_TARGET = libSDLmain.a
SDLMAIN_SOURCES = @SDLMAIN_SOURCES@
SDLMAIN_OBJECTS = @SDLMAIN_OBJECTS@

DIST = acinclude autogen.sh Borland.html Borland.zip BUGS build-scripts configure configure.in COPYING CREDITS CWprojects.sea.bin docs docs.html include INSTALL Makefile.dc Makefile.minimal Makefile.in MPWmake.sea.bin README* sdl-config.in sdl.m4 sdl.pc.in SDL.qpg.in SDL.spec SDL.spec.in src test TODO VisualCE.zip VisualC.html VisualC.zip Watcom-OS2.zip Watcom-Win32.zip symbian.zip WhatsNew Xcode.tar.gz

HDRS = SDL.h SDL_active.h SDL_audio.h SDL_byteorder.h SDL_cdrom.h SDL_cpuinfo.h SDL_endian.h SDL_error.h SDL_events.h SDL_getenv.h SDL_joystick.h SDL_keyboard.h SDL_keysym.h SDL_loadso.h SDL_main.h SDL_mouse.h SDL_mutex.h SDL_name.h SDL_opengl.h SDL_platform.h SDL_quit.h SDL_rwops.h SDL_stdinc.h SDL_syswm.h SDL_thread.h SDL_timer.h SDL_types.h SDL_version.h SDL_video.h begin_code.h close_code.h

LT_AGE      = @LT_AGE@
LT_CURRENT  = @LT_CURRENT@
LT_RELEASE  = @LT_RELEASE@
LT_REVISION = @LT_REVISION@
LT_LDFLAGS  = -no-undefined -rpath $(DESTDIR)$(libdir) -release $(LT_RELEASE) -version-info $(LT_CURRENT):$(LT_REVISION):$(LT_AGE)

all: $(srcdir)/configure Makefile $(objects) $(objects)/$(TARGET) $(objects)/$(SDLMAIN_TARGET)

$(srcdir)/configure: $(srcdir)/configure.in
	@echo "Warning, configure.in is out of date"
	#(cd $(srcdir) && sh autogen.sh && sh configure)
	@sleep 3

Makefile: $(srcdir)/Makefile.in
	$(SHELL) config.status $@

$(objects):
	$(SHELL) $(auxdir)/mkinstalldirs $@

.PHONY: all depend install install-bin install-hdrs install-lib install-data install-man uninstall uninstall-bin uninstall-hdrs uninstall-lib uninstall-data uninstall-man clean distclean dist
depend:
	@SOURCES="$(SOURCES)" INCLUDE="$(INCLUDE)" output="$(depend)" \
	$(SHELL) $(auxdir)/makedep.sh
	@for src in $(SDLMAIN_SOURCES); do \
	    obj=`echo $$src | sed -e 's|.*/||' -e 's|\.[^\.]*$$|.o|'`; \
	    echo "\$$(objects)/$$obj: $$src" >>$(depend); \
	    echo "	\$$(CC) \$$(CFLAGS) \$$(EXTRA_CFLAGS) -c $$src -o \$$@" >>$(depend); \
	done

include $(depend)

$(objects)/$(TARGET): $(OBJECTS)
	$(LIBTOOL) --mode=link $(CC) -o $@ $(OBJECTS) $(LDFLAGS) $(EXTRA_LDFLAGS) $(LT_LDFLAGS)

$(objects)/$(SDLMAIN_TARGET): $(SDLMAIN_OBJECTS)
	$(AR) cru $@ $(SDLMAIN_OBJECTS)
	$(RANLIB) $@

install: all install-bin install-hdrs install-lib install-data install-man
install-bin:
	$(SHELL) $(auxdir)/mkinstalldirs $(DESTDIR)$(bindir)
	$(INSTALL) -m 755 sdl-config $(DESTDIR)$(bindir)/sdl-config
install-hdrs:
	$(SHELL) $(auxdir)/mkinstalldirs $(DESTDIR)$(includedir)/SDL
	for file in $(HDRS); do \
	    $(INSTALL) -m 644 $(srcdir)/include/$$file $(DESTDIR)$(includedir)/SDL/$$file; \
	done
	$(INSTALL) -m 644 include/SDL_config.h $(DESTDIR)$(includedir)/SDL/SDL_config.h
install-lib: $(objects) $(objects)/$(TARGET) $(objects)/$(SDLMAIN_TARGET)
	$(SHELL) $(auxdir)/mkinstalldirs $(DESTDIR)$(libdir)
	$(LIBTOOL) --mode=install $(INSTALL) $(objects)/$(TARGET) $(DESTDIR)$(libdir)/$(TARGET)
	$(INSTALL) -m 644 $(objects)/$(SDLMAIN_TARGET) $(DESTDIR)$(libdir)/$(SDLMAIN_TARGET)
	$(RANLIB) $(DESTDIR)$(libdir)/$(SDLMAIN_TARGET)
install-data:
	$(SHELL) $(auxdir)/mkinstalldirs $(DESTDIR)$(datadir)/aclocal
	$(INSTALL) -m 644 $(srcdir)/sdl.m4 $(DESTDIR)$(datadir)/aclocal/sdl.m4
	$(SHELL) $(auxdir)/mkinstalldirs $(DESTDIR)$(libdir)/pkgconfig
	$(INSTALL) -m 644 sdl.pc $(DESTDIR)$(libdir)/pkgconfig
install-man:
	$(SHELL) $(auxdir)/mkinstalldirs $(DESTDIR)$(mandir)/man3
	for src in $(srcdir)/docs/man3/*.3; do \
	    file=`echo $$src | sed -e 's|^.*/||'`; \
	    $(INSTALL) -m 644 $$src $(DESTDIR)$(mandir)/man3/$$file; \
	done

uninstall: uninstall-bin uninstall-hdrs uninstall-lib uninstall-data uninstall-man
uninstall-bin:
	rm -f $(DESTDIR)$(bindir)/sdl-config
uninstall-hdrs:
	for file in $(HDRS); do \
	    rm -f $(DESTDIR)$(includedir)/SDL/$$file; \
	done
	rm -f $(DESTDIR)$(includedir)/SDL/SDL_config.h
	-rmdir $(DESTDIR)$(includedir)/SDL
uninstall-lib:
	$(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(libdir)/$(TARGET)
	rm -f $(DESTDIR)$(libdir)/$(SDLMAIN_TARGET)
uninstall-data:
	rm -f $(DESTDIR)$(datadir)/aclocal/sdl.m4
	rm -f $(DESTDIR)$(libdir)/pkgconfig/sdl.pc
uninstall-man:
	for src in $(srcdir)/docs/man3/*.3; do \
	    file=`echo $$src | sed -e 's|^.*/||'`; \
	    rm -f $(DESTDIR)$(mandir)/man3/$$file; \
	done

clean:
	rm -rf $(objects)
	if test -f test/Makefile; then (cd test; $(MAKE) $@); fi

distclean: clean
	rm -f Makefile include/SDL_config.h sdl-config
	rm -f SDL.qpg
	rm -f config.status config.cache config.log libtool $(depend)
	rm -rf $(srcdir)/autom4te*
	rm -rf $(srcdir)/test/autom4te*
	find $(srcdir) \( \
	    -name '*~' -o \
	    -name '*.bak' -o \
	    -name '*.old' -o \
	    -name '*.rej' -o \
	    -name '*.orig' -o \
	    -name '.#*' \) \
	    -exec rm -f {} \;
	cp $(srcdir)/include/SDL_config.h.default $(srcdir)/include/SDL_config.h
	if test -f test/Makefile; then (cd test; $(MAKE) $@); fi

dist $(distfile):
	$(SHELL) $(auxdir)/mkinstalldirs $(distdir)
	tar cf - $(DIST) | (cd $(distdir); tar xf -)
	cp $(distdir)/include/SDL_config.h.default $(distdir)/include/SDL_config.h
	rm -rf `find $(distdir) -name .svn`
	rm -rf $(distdir)/test/autom4te*
	find $(distdir) \( \
	    -name '*~' -o \
	    -name '*.bak' -o \
	    -name '*.old' -o \
	    -name '*.rej' -o \
	    -name '*.orig' -o \
	    -name '.#*' \) \
	    -exec rm -f {} \;
	if test -f $(distdir)/test/Makefile; then (cd $(distdir)/test && make distclean); fi
	tar cvf - $(distdir) | gzip --best >$(distfile)
	rm -rf $(distdir)

rpm: $(distfile)
	rpmbuild -ta $?

# Create a SVN snapshot that people can run update on
snapshot:
	svn co http://svn.libsdl.org/branches/SDL-1.2
	(cd SDL-1.2 && ./autogen.sh && rm -rf autom4te.cache)
	cp SDL-1.2/include/SDL_config.h.default SDL-1.2/include/SDL_config.h
	tar zcf $(HOME)/SDL-1.2.tar.gz SDL-1.2
	rm -f $(HOME)/SDL-1.2.zip
	zip -r $(HOME)/SDL-1.2.zip SDL-1.2
	rm -rf SDL-1.2