####This file was automatically created by 'configure.' ####Many variables are set twice -- a generic setting, then ####a system-specific override at the bottom of the file. #### # This is a make file inclusion, to be included in all the Netpbm make # files. # This file is meant to contain variable settings that customize the # build for a particular target system configuration. # The distribution contains the file Makefile.config.in. You edit # Makefile.config.in in ways relevant to your particular environment # to create Makefile.config. The "configure" program will do this # for you in simple cases. # Some of the variables that the including make file must set for this # file to work: # # SRCDIR: The directory at the top of the Netpbm source tree. Note that # this is typically a relative directory, and it must be relative to the # make file that includes this file. DEFAULT_TARGET = nonmerge #DEFAULT_TARGET = merge # Fiasco has some special requirements that make it fail to compile on # some systems, and since it isn't very important, just set this to "N" # and skip it on those systems unless you want to debug it and fix it. # OpenBSD: #BUILD_FIASCO = N BUILD_FIASCO = Y # The following are commands for the build process to use. These values # do not get built into anything. # The C compiler (including macro preprocessor) #CC = gcc # Note that 'cc' is usually an alias for whatever is the main compiler # on a system, e.g. the GNU Compiler on Linux. CC = cc # The linker. LD = $(CC) #LD = ld #Tru64: #LD = cc #LD = gcc #If the linker identified above is a compiler that invokes a linker #(as in 'cc foo.o -o foo'), set LINKERISCOMPILER. The main difference is #that we expect a compiler to take linker options in the '-Wl,-opt1,val1' #syntax whereas the actual linker would take '-opt1 val1'. LINKERISCOMPILER=Y #If $(LD) is 'ld': #LINKERISCOMPILER=N #LINKER_CAN_DO_EXPLICIT_LIBRARY means the linker specified above can #take a library as just another link object argument, as in 'ld #pnmtojpeg.o /usr/local/lib/libjpeg.so ...' as opposed to requiring a #-l option as in 'ld pnmtojpeg.o -L/usr/local/lib -l jpeg'. #This variable controls how 'libopt' gets built. Note that with some #linkers, you can specify a shared library explicitly, but then it has #to live in that exact place at run time. That's not good enough for us. LINKER_CAN_DO_EXPLICIT_LIBRARY=N #GNU: #LINKER_CAN_DO_EXPLICIT_LIBRARY=Y # This is the name of the header file that declares the types # uint32_t, etc. This name is used as #include $(INTTYPES_H) . # Set to null if the types come automatically without including anything. INTTYPES_H = # Linux libc5: #INTTYPES_H = # Solaris: #INTTYPES_H = # Others: #INTTYPES_H = #INTTYPES_H = # The automatically generated Netpbm version: #INTTYPES_H = "inttypes_netpbm.h" # CC and LD are for building the Netpbm programs, which are not necessarily # intended to run on the same system on which Make is running. But when we # build a build tool such as Libopt, it is meant to run only on the same # system on which the Make is running. The variables below define programs # to use to compile and link build tools. CC_FOR_BUILD = $(CC) LD_FOR_BUILD = $(LD) # MAKE is set automatically by Make to what was used to invoke Make. INSTALL = $(SRCDIR)/buildtools/install.sh #Solaris: #INSTALL = /usr/ucb/install #Tru64: #INSTALL = installbsd #OSF1: #INSTALL = $(SRCDIR)/buildtools/installosf #Red Hat Linux: #INSTALL = install # STRIPFLAG is the option you pass to the above install program to make it # strip unnecessary information out of binaries. STRIPFLAG = -s # If you don't want to strip the binaries, just leave it null: #STRIPFLAG = SYMLINK = ln -s # At least some Windows environments don't have any concept of symbolic # links, but direct copies are usually a passable alternative. #SYMLINK = cp #MANPAGE_FORMAT is "nroff" or "cat". It determines in what format the #pointer man pages are installed (ready to nroff, or ready to cat). #A pointer man pages is just a single-paragraph pages that tells you there is #no man page for the program, to look at the HTML documentation instead. MANPAGE_FORMAT = nroff #MANPAGE_FORMAT = cat AR = ar RANLIB = ranlib # IRIX, SCO don't have Ranlib: #RANLIB = true LEX = flex # Solaris: # LEX = flex -e # Or just skip parts that need Lex: # LEX = # C compiler options # gcc: # -ansi and -Werror should work too, but are not included # by default because there's no point in daring the build to fail. # -pedantic isn't a problem because it causes at worst a warning. #CFLAGS = -O3 -fast-math -pedantic \ # -Wall -Wno-uninitialized -Wmissing-declarations # The merged programs have a main_XXX subroutine instead of main(), # which would cause a warning with -Wmissing-declarations or # -Wmissing-prototypes. #CFLAGS_MERGE = -Wno-missing-declarations -Wno-missing-prototypes # A user of DEC Tru64 4.0F in May 2000 needed -DLONG_32 for ppmtompeg, # but word size-sensitive code was removed from parallel.c in September 2004. # A user of Tru64 5.1A in July 2003 needed NOT to have -DLONG_32. In # theory, you need this if on your system, long is 32 bits and int is not. # But it may be completely irrelevant today. #Tru64: #CFLAGS = -O2 -std1 -DLONG_32 #CFLAGS = -O2 -std1 #AIX: #CFLAGS= -O3 #HP-UX: #CFLAGS= -O3 -fPIC #IRIX: #CFLAGS= -n32 -O3 #Amiga with GNU compiler: #CFLAGS= -m68020-60 -ffast-math -mstackextend # You can add -noixemul for Amiga and successfully compile most of the # programs. (Of the remaining ones, if you can supply your own strtod() # function, most of them will build with -noixemul). So try building # with 'make --keep-going CADD=-noixemul' first, then just 'make' to build # everything that failed for lack of the ixemul library in the first step. # That way, the parts that don't required the ixemul library won't indicate # a dependency on it. #OpenBSD: #CFLAGS = -I/usr/local/include # EXE is a suffix that the linker puts on any executable it generates. # In cygwin, this is .exe and most programs deal with its existence without # us having to know about it. Some don't though, so set this: EXE = #Cygwin, DJGPP/Windows: #EXE = .exe # linker options. # LDFLAGS is often set as an environment variable; A setting here overrides # it. So either make sure you want to override it, or do a "LDFLAGS +=" here. # Eunice users may want to use -noshare so that the executables can # run standalone: #LDFLAGS += -noshare #Tru64: # Russ Allberry says on 2001.06.09 that -oldstyle_liblookup may be necessary # to keep from finding an ancient system libjpeg.so that isn't compatible with # NetPBM. Michael Long found that /usr/local/lib is not in the default # search path, or not soon enough, and he was getting an old libjpeg that # caused all the jpeg symbol references to be unresolved. He had installed # a new libjpeg in /usr/local/lib. #LDFLAGS += -call_shared -oldstyle_liblookup -L/usr/local/lib #AIX: #LDFLAGS += -L /usr/pubsw/lib #HP-UX: #LDFLAGS += -Wl,+b,/usr/pubsw/lib #IRIX: #LDFLAGS += -n32 #FreeBSD, OpenBSD: # (04.03.15 This may be a mistake. LDFLAGS may already be set to this as # an environment variable. We used to override the environment variable # here with LDFLAGS =, which would mean we had to override with the same # value it already had. I suspect it will work fine with no LDFLAGS # setting at all; need to confirm this on real FreeBSD and OpenBSD systems) #LDFLAGS += -L/usr/local/lib # Linker options for created Netpbm shared libraries. # Here, $(SONAME) resolves to the soname for the shared library being created. # The following are gcc options. This works on GNU libc systems. LDSHLIB = -shared -Wl,-soname,$(SONAME) # You need -nostart instead of -shared on BeOS. Though the BeOS compiler is # ostensibly gcc, it has the -nostart option, which is not mentioned in gcc # documentation and doesn't exist in at least one non-BeOS installation. # BeOS doesn't have sonames built in. #LDSHLIB = -nostart #LDSHLIB = -G # Solaris, SunOS with GNU Ld, SCO: # These systems have no soname option. #LDSHLIB = -shared # Solaris with Sun Ld: #LDSHLIB = -Wl,-Bdynamic,-G,-h,$(SONAME) #Tru64: #LDSHLIB = -shared -expect_unresolved "*" #IRIX: #LDSHLIB = -shared -n32 #AIX GNU compiler/linker: #LDSHLIB = -shared #AIX Visual Age C: #LDSHLIB = -qmkshrobj # LDRELOC is the command to combine two .o files (relocateable object files) # into a single .o file that can later be linked into something else. NONE # means no such command is available. LDRELOC = NONE # GNU Ld: # Older GNU Ld misspells the option as --relocateable. Newer GNU Ld # correctly spells it --relocatable. The abbreviation --reloc works on # both. #LDRELOC = ld --reloc #LDRELOC = ld -r # On older systems, you have to make shared libraries out of position # independent code, so you need -fpic or fPIC here. (The rule is: if # -fpic works, use it. If it bombs, go to fPIC). On newer systems, # it isn't necessary, but can save real memory at the expense of # execution speed. Without position independent code, the library # loader may have to patch addresses into the executable text. On an # older system, this would cause a program crash because the loader # would be writing into read-only shared memory. But on newer # systems, the system silently creates a private mapping of the page # or segment being modified (the "copy on write" phenomenon). So it # needs its own private real page frame. In one experiment, A second # copy of Pbmtext used 16K less real memory when built with -fpic than # when built without. 2001.06.02. CFLAGS_SHLIB = # Solaris or SunOS with gcc, and NetBSD: #CFLAGS_SHLIB = -fpic #CFLAGS_SHLIB = -fPIC # Sun compiler: #CFLAGS_SHLIB = -Kpic #CFLAGS_SHLIB = -KPIC # SHLIB_CLIB is the link option to include the C library in a shared library, # normally "-lc". On typical systems, this serves no purpose. On some, # though, it causes information about which C library to use to be recorded # in the shared library and thus choose the correct library among several or # avoid using an incompatible one. But on some systems, the link fails. # On 2002.09.30, "John H. DuBois III" reports that on # SCO OpenServer, he gets the following error message with -lc: # # -lc; relocations referenced ; from file(s) /usr/ccs/lib/libc.so(random.o); # fatal error: relocations remain against allocatable but non-writable # section: ; .text SHLIB_CLIB = -lc # SCO: SHLIB_CLIB = # On some systems you have to build into an executable the list of # directories where its dynamically linked libraries can be found at # run time. This is typically done with a -R or -rpath linker # option. Even on systems that don't require it, you might prefer to do # that rather than set up environment variables or configuration files # to tell the system where the libraries are. A "Y" here means to put # the directory information in the executable at link time. NEED_RUNTIME_PATH = N # Solaris, SunOS, NetBSD, AIX: #NEED_RUNTIME_PATH = Y # RPATHOPTNAME is the option you use on the link command to specify # a runtime search path for a shared library. It is meaningless unless # NEED_RUNTIME_PATH is Y. RPATHOPTNAME = -rpath # The following variables tell where your various libraries on which # Netpbm depends live. The LIBxxx variable is a full file # specification of the link library (not necessarily the library used # at run time). e.g. "/usr/local/lib/graphics/libpng.so". It usually # doesn't matter if the library prefix and suffix are right -- you can # use "lib" and ".so" or ".a" regardless of what your system actually # uses because these just turn into "-L" and "-l" linker options # anyway. ".a" implies a static library for some purposes, though. # If you don't have the library in question, use a value of NONE for # LIBxxx and the build will simply skip the programs that require that # library. If the library is in your linker's (or the Netpbm build's) # default search path, leave off the directory part, e.g. "libpng.so". # The xxxHDR_DIR variable is the directory in which the interface # headers for the library live (e.g. /usr/include). If they are in your # compiler's default search path, set this variable to null. # This is where the Netpbm shared libraries will reside when Netpbm is # fully installed. In some configurations, the Netpbm builder builds # this information into the Netpbm executables. This does NOT affect # where the Netpbm installer installs the libraries. A null value # means the libraries are in a default search path used by the runtime # library loader. NETPBMLIB_RUNTIME_PATH = #NETPBMLIB_RUNTIME_PATH = /usr/lib/netpbm # The TIFF library. See above. If you want to build the tiff # converters, you must have the tiff library already installed. TIFFLIB = NONE TIFFHDR_DIR = #TIFFLIB = libtiff.so #TIFFHDR_DIR = /usr/include/libtiff #NetBSD: #TIFFLIB = $(LOCALBASE)/lib/libtiff.so #TIFFHDR_DIR = $(LOCALBASE)/include # OSF, Tru64: #TIFFLIB = /usr/local1/DEC/lib/libtiff.so #TIFFHDR_DIR = /usr/local1/DEC/include # Some TIFF libraries do Jpeg and/or Z (flate) compression and thus any # program linked with the TIFF library needs a Jpeg and/or Z library. # Some TIFF libraries have such library statically linked in, but others # need it to be dynamically linked at program load time. # Make this 'N' if youf TIFF library doesn't need such dynamic linking. # As of 2005.01, the most usual build of the TIFF library appears to require # both. TIFFLIB_NEEDS_JPEG = Y TIFFLIB_NEEDS_Z = Y # The JPEG library. See above. If you want to build the jpeg # converters you must have the jpeg library already installed. # Tiff files can use JPEG compression, so the Tiff library can reference # the JPEG library. If your Tiff library references a dynamic JPEG # library, you must specify at least JPEGLIB here, or the Tiff # converters will not build. Note that your Tiff library may have the # JPEG stuff statically linked in, in which case you won't need # JPEGLIB in order to build the Tiff converters. JPEGLIB = NONE JPEGHDR_DIR = #JPEGLIB = libjpeg.so #JPEGHDR_DIR = /usr/include/jpeg # Netbsd: #JPEGLIB = ${LOCALBASE}/lib/libjpeg.so #JPEGHDR_DIR = ${LOCALBASE}/include # OSF, Tru64: #JPEGLIB = /usr/local1/DEC/libjpeg.so #JPEGHDR_DIR = /usr/local1/DEC/include # Typical: #JPEGLIB = /usr/local/lib/libjpeg.so #JPEGHDR_DIR = /usr/local/include # Don't build JPEG stuff: #JPEGLIB = NONE # The PNG library. See above. If you want to build the PNG # converters you must have the PNG library already installed. # The PNG library, by convention starting around April 2002, gets installed # with names that include a version number, such as libpng10.a and header # files in /usr/include/libpng10. # option. PNGLIB = NONE PNGHDR_DIR = PNGVER = #PNGLIB = libpng$(PNGVER).so #PNGHDR_DIR = /usr/include/libpng$(PNGVER) # NetBSD: #PNGLIB = $(LOCALBASE)/lib/libpng$(PNGVER).so #PNGHDR_DIR = $(LOCALBASE)/include # OSF/Tru64: #PNGLIB = /usr/local1/DEC/lib/libpng$(PNGVER).so #PNGHDR_DIR = /usr/local1/DEC/include # The zlib compression library. See above. You need it to build # anything that needs the PNG library (see above). If you selected # NONE for the PNG library, it doesn't matter what you specify here -- # it won't get used. ZLIB = NONE ZHDR_DIR = #ZLIB = libz.so # The JBIG lossless image compression library (aka JBIG-KIT): JBIGLIB = $(BUILDDIR)/converter/other/jbig/libjbig.a JBIGHDR_DIR = $(SRCDIR)/converter/other/jbig # The Jasper JPEG-2000 image compression library (aka JasPer): JASPERLIB = $(INTERNAL_JASPERLIB) JASPERHDR_DIR = $(INTERNAL_JASPERHDR_DIR) # And the Utah Raster Toolkit (aka URT aka RLE) library: URTLIB = $(BUILDDIR)/urt/librle.a URTHDR_DIR = $(SRCDIR)/urt # The Linux SVGA library (Svgalib) is a facility for displaying graphics # on the Linux console. It is required by Ppmsvgalib. LINUXSVGALIB = NONE LINUXSVGAHDR_DIR = #LINUXSVGALIB_DIR = #LINUXSVGAHDR_DIR = /usr/include/vgalib # If you don't want any network functions, set OMIT_NETWORK to "y". # The only thing that requires network functions is the option in # ppmtompeg to run it on multiple computers simultaneously. On some # systems network functions don't work or we haven't figured out how to # make them work, or they just aren't worth the effort. OMIT_NETWORK = #DJGPP/Windows, Tru64: # (there's some minor header problem that prevents network functions from # building on Tru64 2000.10.06) #OMIT_NETWORK = Y # These are -l options to link in the network libraries. Often, these are # built into the standard C library, so this can be null. This is irrelevant # if OMIT_NETWORK is "y". NETWORKLD = # Solaris, SunOS: #NETWORKLD = -lsocket -lnsl # SCO: #NETWORKLD = -lsocket, -lresolv VMS = #VMS: #VMS = yes # The following variables are used only by 'make install' (and the # variants of it). Paths here don't, for example, get built into any # programs. # This is where everything goes when you do 'make package', unless you # override it by setting 'pkgdir' on the Make command line. PKGDIR_DEFAULT = /tmp/netpbm # File permissions for installed files. # Note that on some systems (e.g. Solaris), 'install' can't use the # mnemonic permissions - you have to use octal. # binaries (pbmmake, etc) INSTALL_PERM_BIN = 755 # u=rwx,go=rx # shared libraries (libpbm.so, etc) INSTALL_PERM_LIBD = 755 # u=rwx,go=rx # static libraries (libpbm.a, etc) INSTALL_PERM_LIBS = 644 # u=rw,go=r # header files (pbm.h, etc) INSTALL_PERM_HDR = 644 # u=rw,go=r # man pages (pbmmake.1, etc) INSTALL_PERM_MAN = 644 # u=rw,go=r # data files (pnmtopalm color maps, etc) INSTALL_PERM_DATA = 644 # u=rw,go=r # Specify the suffix that want the man pages to have. SUFFIXMANUALS1 = 1 SUFFIXMANUALS3 = 3 SUFFIXMANUALS5 = 5 #NETPBMLIBTYPE tells the kind of libraries that will get built to hold the #Netpbm library functions. The value is used only in make file tests. # "unixshared" means a unix-style shared library, typically named like # libxyz.so.2.3 NETPBMLIBTYPE = unixshared # "unixstatic" means a unix-style static library, (like libxyz.a) #NETPBMLIBTYPE = unixstatic # "dll" means a Windows DLL shared library #NETPBMLIBTYPE = dll # "dylib" means a Darwin/Mac OS shared library #NETPBMLIBTYPE = dylib #NETPBMLIBSUFFIX is the suffix used on whatever kind of library is #selected above. All this is used for is to construct library names. #The make files never examine the actual value. NETPBMLIBSUFFIX = so # "a" is the suffix for unix-style static libraries. It is also # traditionally used for shared libraries on AIX. The Visual Age C # manual says sometimes .so works on AIX, and GNU software for AIX # 5.1.0 does indeed use it. In our experiments, it works fine if you # name the library file explicitly on the link, but isn't in the -l # search order. If you name the library explicitly on the link, the # library must live in exactly the same position at run time, so we # can't use that. Therefore, you cannot build both static and shared # libraries with AIX. You have to choose. #NETPBMLIBSUFFIX = a # For HP-UX shared libraries: #NETPBMLIBSUFFIX = sl # Darwin/Mac OS shared library: #NETPBMLIBSUFFIX = dylib # Windows shared library: #NETPBMLIBSUFFIX = dll #STATICLIB_TOO is "y" to signify that you want a static library built #and installed in addition to whatever library type you specified by #NETPBMLIBTYPE. If NETPBMLIBTYPE specified a static library, #STATICLIB_TOO simply has no effect. STATICLIB_TOO = y #STATICLIB_TOO = n #STATICLIBSUFFIX is the suffix that static libraries have. It's #meaningless if you aren't building static libraries. STATICLIBSUFFIX = a #SHLIBPREFIXLIST is a blank-delimited list of prefixes that a filename #of a shared library may have on this system. Traditionally, it's #just "lib", as in libc or libpbm. On Windows, though, varying #prefixes are used when multiple alternative forms of a library are #available. The first prefix in this list is what we use to name the #Netpbm shared libraries. # # This variable controls how 'libopt' gets built. # SHLIBPREFIXLIST = lib #Cygwin: #SHLIBPREFIXLIST = cyg lib NETPBMSHLIBPREFIX = $(firstword $(SHLIBPREFIXLIST)) #DLLVER is used to version the DLLs built on cygwin or other #windowsish platforms. We can't add this to LIBROOT, or we'd #version the static libs (which is bad). We can't add this #at the end of the name (like unix does with so numbers) because #windows will only load dlls whose name ends in "dll". So, #we have this variable, which becomes the end of the library "root" name #for DLLs only. # # This variable controls how 'libopt' gets built. # DLLVER = #Cygwin #DLLVER = $(NETPBM_MAJOR_RELEASE) #NETPBM_DOCURL is the URL of the main documentation page for Netpbm. #This is a directory which contains a file for each Netpbm program, #library, and file type. E.g. The documentation for jpegtopnm might be in #http://netpbm.sourceforge.net/doc/jpegtopnm.html . This value gets #installed in the man pages (which say no more than to read the webpage) #and in the Webman netpbm.url file. NETPBM_DOCURL = http://netpbm.sourceforge.net/doc/ #For a system with no web access, but a local copy of the doc: #NETPBM_DOCURL = file:/usr/doc/netpbm/ ####Lines above were copied from Makefile.config.in by 'configure'. ####Lines below were added by 'configure' based on the GNU platform. DEFAULT_TARGET = nonmerge NETPBMLIBTYPE=unixshared NETPBMLIBSUFFIX=so STATICLIB_TOO=y CFLAGS = -O3 -ffast-math -pedantic -Wall -Wno-uninitialized -Wmissing-declarations -Wimplicit -Wwrite-strings -Wmissing-prototypes CFLAGS_MERGE = -Wno-missing-declarations -Wno-missing-prototypes LDRELOC = ld --reloc LINKER_CAN_DO_EXPLICIT_LIBRARY=Y LINKERISCOMPILER = Y TIFFLIB = libtiff.so JPEGLIB = libjpeg.so PNGLIB = libpng.so ZLIB = libz.so NETPBM_DOCURL = http://netpbm.sourceforge.net/doc/