Create Subversion repository

git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@1 9d0c8265-081b-0410-96cb-a4ca84ce46f8

1 files changed, 278 insertions, 0 deletions

diff --git a/lib/Makefile b/lib/Makefile
new file mode 100644
index 00000000..bd8eccae
--- /dev/null
+++ b/lib/Makefile
@@ -0,0 +1,278 @@
+ifeq ($(SRCDIR)x,x)
+  SRCDIR = $(CURDIR)/..
+  BUILDDIR = $(SRCDIR)
+endif
+SUBDIR = lib
+VPATH=.:$(SRCDIR)/$(SUBDIR)
+DLLTOOL=dlltool
+include $(BUILDDIR)/Makefile.config
+
+ifeq ($(NETPBMLIBTYPE),unixstatic)
+LIBNETPBM = libnetpbm.$(STATICLIBSUFFIX)
+else
+LIBNETPBM = $(NETPBMSHLIBPREFIX)netpbm$(DLLVER).$(NETPBMLIBSUFFIX)
+endif
+
+ifeq ($(STATICLIB_TOO),y)
+EXTRA_STATICLIB = libnetpbm.$(STATICLIBSUFFIX)
+else
+EXTRA_STATICLIB =
+endif
+
+ifeq ($(DONT_HAVE_PROCESS_MGMT),Y)
+  LIBSYSTEM = libsystem_dummy.o
+else
+  LIBSYSTEM = libsystem.o
+endif
+
+LIBOBJECTS = libpm.o fileio.o bitio.o colorname.o \
+	libpbm1.o libpbm2.o libpbm3.o libpbmfont.o \
+	libpgm1.o libpgm2.o \
+	libppm1.o libppm2.o libppmcmap.o libppmcolor.o libppmfuzzy.o \
+	libppmd.o ppmdfont.o standardppmdfont.o path.o \
+	libppmfloyd.o \
+	libpnm1.o libpnm2.o libpnm3.o \
+	libpam.o libpamread.o libpamwrite.o \
+	libpamn.o libpammap.o libpamcolor.o \
+	$(LIBSYSTEM) \
+
+ifneq (${VMS}x,x)
+LIBOBJECTS += libpbmvms.o
+endif
+# Library objects to be linked but not built by Makefile.common:
+LIBOBJECTS_X = util/shhopt.o util/nstring.o util/filename.o
+
+MANUALS3 = libnetpbm
+MANUALS5 = pbm pgm ppm pnm pam
+
+INTERFACE_HEADERS =  pm.h pbm.h bitio.h pbmfont.h \
+	pgm.h ppm.h ppm.h ppmcmap.h ppmfloyd.h colorname.h \
+	pnm.h pam.h pammap.h util/shhopt.h util/nstring.h util/mallocvar.h \
+	pm_system.h pm_gamma.h
+
+DATAFILES = rgb.txt
+
+.PHONY: all
+all: libnetpbm extra_staticlib
+
+INCLUDES = -I$(SRCDIR)/$(SUBDIR) -I. -Iimportinc
+
+SUBDIRS = util
+SCRIPTS = 
+BINARIES = 
+
+OMIT_LIBRARY_RULE = 1
+include $(SRCDIR)/Makefile.common
+
+# The following must go after Makefile.common because $(LIBNETPBM) may 
+# contain a reference to $(NETPBM_MAJOR_RELEASE).
+.PHONY: libnetpbm
+libnetpbm: $(LIBNETPBM)
+
+.PHONY: extra_staticlib
+extra_staticlib: $(EXTRA_STATICLIB)
+
+#----------------------------------------------------------------------------
+# Following are rules for building shared libraries.
+# Note that the user may specify a shared library as his "main" library
+# type, but request a static library in addition.
+#----------------------------------------------------------------------------
+
+$(LIBOBJECTS): %.o: %.c importinc
+# Note that the user may have configured -I options into CFLAGS.
+	$(CC) -c $(INCLUDES) -DNDEBUG $(CFLAGS) $(CFLAGS_SHLIB) \
+	  $(CFLAGS_PERSONAL) $(CADD) -o $@ $<
+
+MAJ = $(NETPBM_MAJOR_RELEASE)
+MIN = $(NETPBM_MINOR_RELEASE)
+
+SONAME = libnetpbm.$(NETPBMLIBSUFFIX).$(MAJ)
+
+ifeq ($(NETPBMLIBTYPE),irixshared)
+# The libxxx.so link is needed to link the executables.
+libnetpbm.$(NETPBMLIBSUFFIX): $(SONAME)
+	rm -f $@
+	$(SYMLINK) $< $@
+
+PERLPROG = print "sgi$(MAJ)." . join(":sgi$(MAJ) . ", (0..$(MIN))) . "\n"
+
+$(SONAME): \
+    $(LIBOBJECTS) $(LIBOBJECTS_X) 
+	$(LD) $(LDSHLIB) -o $@ $(LIBOBJECTS) $(LIBOBJECTS_X) \
+          -lc \
+	  -soname libnetpbm.$(NETPBMLIBSUFFIX) \
+	  -set_version $(shell perl -e '$(PERLPROG)') \
+	  $(LADD)
+endif
+
+ifeq ($(NETPBMLIBTYPE),unixshared)
+# The libxxx.so link is needed to link the executables.
+libnetpbm.$(NETPBMLIBSUFFIX): $(SONAME)
+	rm -f $@
+	$(SYMLINK) $< $@
+# The $(SONAME) link is needed only to test the programs without
+# installing the libraries (in that case, you also need to direct the 
+# dynamic linker to the source directories, e.g. set LD_LIBRARY_PATH).
+$(SONAME): libnetpbm.$(NETPBMLIBSUFFIX).$(MAJ).$(MIN)
+	rm -f $@
+	$(SYMLINK) $< $@
+libnetpbm.$(NETPBMLIBSUFFIX).$(MAJ).$(MIN): $(LIBOBJECTS) $(LIBOBJECTS_X)
+	$(LD) $(LDSHLIB) -o $@ $(LIBOBJECTS) $(LIBOBJECTS_X) \
+          $(SHLIB_CLIB) -lm $(LADD)
+endif
+
+ifeq ($(NETPBMLIBTYPE),dll)
+ifeq ($(STATICLIB_TOO),y)
+$(NETPBMSHLIBPREFIX)netpbm$(DLLVER).dll: $(LIBOBJECTS) $(LIBOBJECTS_X) libnetpbm.$(STATICLIBSUFFIX)
+else
+$(NETPBMSHLIBPREFIX)netpbm$(DLLVER).dll: $(LIBOBJECTS) $(LIBOBJECTS_X)
+endif
+	$(LD) $(LDSHLIB) -Wl,--export-all-symbols \
+            -Wl,-soname,$(NETPBMSHLIBPREFIX)netpbm$(DLLVER).dll \
+	    -Wl,--output-def,$(NETPBMSHLIBPREFIX)netpbm$(DLLVER).def \
+            -Wl,--out-implib,libnetpbm.dll.a -o $@ $(LDFLAGS) \
+            $(LIBOBJECTS) $(LIBOBJECTS_X) $(LDLIBS) $(LADD) 
+endif
+
+ifeq ($(NETPBMLIBTYPE),dylib)
+libnetpbm.dylib: libnetpbm.$(MAJ).dylib
+	rm -f $@
+	$(SYMLINK) $< $@
+
+libnetpbm.$(MAJ).dylib: libnetpbm.$(MAJ).$(MIN).dylib
+	rm -f $@
+	$(SYMLINK) $< $@
+
+libnetpbm.$(MAJ).$(MIN).dylib: $(LIBOBJECTS) $(LIBOBJECTS_X) 
+	$(LD) $(LDSHLIB) -o $@ $(LIBOBJECTS) $(LIBOBJECTS_X) \
+           -lc $(LADD)
+endif
+
+#--------------------------------------------------------------------------
+# The rule for building a static library is below (if needed).  This is
+# tricky because the user can be building the static library as his main
+# library or in addition to some other kind of main library.  In fact,
+# he may have specified it both as the main library type and an 
+# additional library type.  In that case, NETPBMLIBSUFFIX and 
+# STATICLIBSUFFIX are redundant -- we hope they're the same.
+# 
+# We must not include a rule for static libraries if he doesn't want us
+# to build any.  The library name we come up with might conflict with 
+# the name of the library he actually is building.  In fact, in that case
+# STATICLIB_SUFFIX may just be arbitrary.
+#-----------------------------------------------------------------------------
+ifeq ($(NETPBMLIBTYPE),unixstatic)
+  BUILD_STATICLIB = y
+else
+  ifeq ($(STATICLIB_TOO),y)
+    BUILD_STATICLIB = y
+  else
+    BUILD_STATICLIB = n
+  endif
+endif
+
+ifeq ($(BUILD_STATICLIB),y)
+libnetpbm.$(STATICLIBSUFFIX): $(LIBOBJECTS) $(LIBOBJECTS_X)
+	-rm -f $@
+	ar rc $@ $(LIBOBJECTS) $(LIBOBJECTS_X)
+	-$(RANLIB) $@
+endif
+
+
+# To avoid major hassles with having ppmdcfont available here, we just
+# ship a pre-made standardppmfont.c, so this rule will not normally be
+# used.
+standardppmdfont.c:standard.ppmdfont
+	ppmdcfont <$< >$@ || (rm $@ && false)
+
+# Note that we create a new compile.h only for the first make after a
+# make clean.  This is good enough.  We used to do stamp-date for
+# every build of "all" from the Netpbm top directory, but nowhere
+# else, so it was really sloppy.
+
+compile.h:
+	$(SRCDIR)/buildtools/stamp-date >$@ || rm $@
+
+$(LIBOBJECTS_X): FORCE
+	@if [ ! -d $(dir $@) ] ; then mkdir $(dir $@) ; fi
+	$(MAKE) -C $(dir $@) -f $(SRCDIR)/$(SUBDIR)/$(dir $@)Makefile \
+		SRCDIR=$(SRCDIR) BUILDDIR=$(BUILDDIR) $(notdir $@) 
+
+libpm.o: compile.h
+
+# Install a shared library
+#
+.PHONY: install.lib
+ifeq ($(NETPBMLIBTYPE),unixshared)
+# install a Unix-style shared library
+install.lib: $(PKGDIR)/lib $(PKGDIR)/link
+	cd $(PKGDIR)/lib ; rm -f libnetpbm.$(NETPBMLIBSUFFIX).$(MAJ).*
+	$(INSTALL) -c -m $(INSTALL_PERM_LIBD) \
+	  libnetpbm.$(NETPBMLIBSUFFIX).$(MAJ).$(MIN)  $(PKGDIR)/lib/
+	cd $(PKGDIR)/lib/ ; \
+          rm -f libnetpbm.$(NETPBMLIBSUFFIX).$(MAJ); \
+          $(SYMLINK) libnetpbm.$(NETPBMLIBSUFFIX).$(MAJ).$(MIN) $(SONAME)
+endif
+ifeq ($(NETPBMLIBTYPE),dll)
+#install a Windows DLL shared library
+#Note that unlike Unix libraries, a Windows DLL must go into a directory
+#that is in the PATH, so we use bin/ instead of lib/
+install.lib: $(PKGDIR)/bin
+	( cd $(PKGDIR)/bin ; rm -f $(NETPBMSHLIBPREFIX)netpbm$(DLLVER).dll )
+	$(INSTALL) -c $(STRIPFLAG) -m $(INSTALL_PERM_LIBD) \
+          $(NETPBMSHLIBPREFIX)netpbm$(DLLVER).dll $(PKGDIR)/bin/
+endif
+ifeq ($(NETPBMLIBTYPE),dylib)
+# install a Darwin-style shared library
+install.lib: $(PKGDIR)/lib
+	cd $(PKGDIR)/lib ; rm -f libnetpbm.*.dylib
+	$(INSTALL) -c -m $(INSTALL_PERM_LIBD) libnetpbm.$(MAJ).$(MIN).dylib \
+	   $(PKGDIR)/lib
+	cd $(PKGDIR)/lib ; \
+          rm -f libnetpbm.$(MAJ).dylib; \
+          $(SYMLINK) libnetpbm.$(MAJ).$(MIN).dylib libnetpbm.$(MAJ).dylib
+endif
+
+.PHONY: install.hdr
+install.hdr: $(INTERFACE_HEADERS:%=%_installhdr)
+# You need to install the interface header files only if you are going to
+# compile programs that use the Netpbm libraries.  Alternatively, you may
+# prefer not to "install" them, but just to access the Netpbm source
+# directory when you compile your programs.
+
+%_installhdr: $(PKGDIR)/include
+	$(INSTALL) -c -m $(INSTALL_PERM_HDR) \
+	  $(SRCDIR)/lib/$(@:%_installhdr=%) $(PKGDIR)/include/;
+
+.PHONY: install.staticlib
+install.staticlib: $(PKGDIR)/link
+	$(INSTALL) -c -m $(INSTALL_PERM_LIBS) libnetpbm.$(STATICLIBSUFFIX) \
+	  $(PKGDIR)/link
+
+# Install a shared library stub -- the ".so" file used at link time to
+# prepare a program for dynamically linking a library at run time 
+.PHONY: install.sharedlibstub
+install.sharedlibstub: $(PKGDIR)/link
+ifeq ($(NETPBMLIBTYPE),unixshared)
+# install the link-time (.so) links to the runtime libraries
+	cd $(PKGDIR)/link ; \
+          rm -f libnetpbm.$(NETPBMLIBSUFFIX); \
+          $(SYMLINK) ../lib/libnetpbm.$(NETPBMLIBSUFFIX).$(MAJ) \
+            libnetpbm.$(NETPBMLIBSUFFIX)
+endif
+ifeq ($(NETPBMLIBTYPE),dll)
+	$(INSTALL) -c -m $(INSTALL_PERM_LIBS) libnetpbm.dll.a $(PKGDIR)/link
+endif
+ifeq ($(NETPBMLIBTYPE),dylib)
+	cd $(PKGDIR)/link/ ; \
+          rm -f libnetpbm.dylib; \
+	$(SYMLINK) ../lib/libnetpbm.$(MAJ).$(MIN).dylib libnetpbm.dylib
+endif
+
+clean: localclean
+
+.PHONY: localclean
+localclean:
+	rm -f compile.h
+
+FORCE: