about summary refs log tree commit diff
path: root/config.mk.in
blob: 53950a5f7d7a8808ec4b097459da8aedd6f20583 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
# 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 config.mk.in.  You edit
# config.mk.in in ways relevant to your particular environment 
# to create config.mk.  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.

# We have a report (2005.09.17) that on IRIX 5.3 with the native IDO
# cc, inttypes.h and sys/types.h conflict (and Netpbm programs include
# sys/types for other things), so for that environment, <inttypes.h>
# won't work, but "inttypes_netpbm.h" might.

INTTYPES_H = <inttypes.h>
# Linux libc5:
#INTTYPES_H = <types.h>
# Solaris:
# Solaris has <sys/inttypes.h>, but it doesn't define int_fast2_t, etc.
#INTTYPES_H = "inttypes_netpbm.h"
# Others:
#INTTYPES_H = <sys/stdint.h>
#INTTYPES_H = <sys/types.h>
# The automatically generated Netpbm version:
#INTTYPES_H = "inttypes_netpbm.h"

# HAVE_INT64 tells whether, assuming you include the header indicated by
# INTTYPES_H, you have the int64_t type and related stuff.  (If you don't
# the build will omit certain code that does 64 bit computations).
HAVE_INT64 = Y
#HAVE_INT64 = N

# 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)
CFLAGS_FOR_BUILD = $(CFLAGS)
LDFLAGS_FOR_BUILD = $(LDFLAGS)

# 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 is the beginning of a shell command that runs a Lex-like
# pattern matcher generator.  Null string means there isn't any such
# command.  That means the build will skip parts that need one.

LEX = flex
# Solaris:
# LEX = flex -e
# Windows Mingw:
# LEX =
# 
# 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 -ffast-math -pedantic -fno-common \
#          -Wall -Wno-uninitialized -Wmissing-declarations -Wimplicit \
#          -Wwrite-strings -Wmissing-prototypes -Wundef -Wno-unknown-pragmas
# 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.

# LDFLAGS is usually not the right place for a -L option, because we put
# LDFLAGS _before_ our own -L options, so it would cancel out our
# specific selection of libraries.  For example, if you say
# LDFLAGS=/usr/local/lib and an old copy of the libnetpbm is in
# /usr/local/lib, then you'd be linking against that old copy instead of
# the copy you just built, which is located by a -L option later on the
# link command.  LIBS is the right variable for adding -L options.  LIBS
# goes after any of our make files' own -L options.

# 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

# 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
#Mac OSX:
# According to experiments done by Peter A Crowley in May 2007, if
# libnetpbm goes in a standard place such as /usr/local/lib,
# programs need not be built with libnetpbm's location included.
# But if it goes elsewhere, the link-editor must include the
# location in the executable.  It finds the runtime location by
# looking inside the library.  The information in the library
# comes from the install_name option with which the library was
# built.  It's an alternative to the -rpath option on other systems.
#LDSHLIB=-dynamiclib
#LDSHLIB=-dynamiclib -install_name $(NETPBMLIB_RUNTIME_PATH)/libnetpbm.$(MAJ).dylib

# 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.

# We have seen -fPIC required on IA64 and AMD64 machines (GNU
# compiler/linker).  Build-time linking fails without it.  I don't
# know why -- history seems to be repeating itself.  2005.02.23.

CFLAGS_SHLIB = 
# Gcc:
#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" <spcecdt@armory.com> 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/libjpeg.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. "libjpeg.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 linked with the program at link-edit time or dynamically at program load
# time.  Make this 'N' if your TIFF library doesn't need such 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.  But there is conventionally an unnumbered
# alias (e.g. libpng.a, /usr/include/libpng) for the preferred version.
#
# Recent versions of the library (since some time in the 2002-2006 period)
# have an associated 'libpng-config' that tells how to link it.  The make
# files will use that program if it exists (must be in the PATH).  In that
# case, PNGLIB and PNGHDR_DIR are irrelevant, but PNGVER is still meaningful,
# because the make file runs 'libpng$(PNGVER)-config'.
#
# Even more recent versions have the more modern Pkgconfig database entry
# to tell how to link it.  The make files will try to use that first.
#
# The normal way to choose the libpng the Netpbm build uses from among multiple
# versions on your system is not to mess with the variables below, but rather
# to mess with PKG_CONFIG_PATH or PATH environment variable so that the version
# you want to use appears first in the search path.

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.
#
# If you have 'libpng-config' (see above), these are irrelevant.

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)
# JASPERDEPLIBS is the libraries (-l options or file names) on which
# The Jasper library depends -- i.e. what you have to link into any
# executable that links in the Jasper library.
JASPERDEPLIBS =
#JASPERDEPLIBS = -ljpeg

# And the Utah Raster Toolkit (aka URT aka RLE) library:

URTLIB = $(BUILDDIR)/urt/librle.a
URTHDR_DIR = $(SRCDIR)/urt

# The X11 library has facilities for talking to an X Window System
# server.  It is required by Pamx.

X11LIB = NONE
X11HDR_DIR =

#X11LIB = /usr/lib/libX11.so
#X11HDR_DIR =

# 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 = /usr/lib/libvga.so
#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

# DONT_HAVE_PROCESS_MGMT is Y if this system doesn't have the usual
# Unix process management stuff - fork, wait, etc.  N for a regular Unix
# system.
DONT_HAVE_PROCESS_MGMT = N

# 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

# Subdirectory of the package directory ($(pkgdir)) in which man pages
# go.
PKGMANDIR = man

# 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 libnetpbm.  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/